1 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
3 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
5 * ld.texinfo: Added notes about this new option.
7 2000-10-16 Nick Clifton <nickc@redhat.com>
9 * emultempl/pe.em (_after_open): Add tests of return values from
10 bfd functions. Emit appropriate error messages if necessary.
12 2000-10-13 Nick Clifton <nickc@redhat.com>
14 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
15 local variables - they are not used, but leave in the call to
16 bfd_canonicalize_symtab.
17 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
20 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
22 * emultempl/pe.em (pe_dll_search_prefix): New variable,
23 (longopts): New --dll-search-prefix option.
24 (gld_${EMULATION_NAME}_list_options): Document.
25 (gld_${EMULATION_NAME}_parse_args): Handle.
26 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
27 dynamically, search for a dll named '<prefix><basename>.dll'
28 in preference to 'lib<basename>.dll' if --dll-search-prefix
31 2000-10-12 Alan Modra <alan@linuxcare.com.au>
33 * ldlang.c (section_already_linked): Set kept_section instead of
36 2000-10-10 Kazu Hirata <kazu@hxi.com>
38 * deffile.h: Fix formatting.
42 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
44 * pe-dll.c (make_one): Do not generate code thunk for DATA
46 (process_def_file): deduce DATA flag for auto-export sumbols.
48 2000-10-09 Kazu Hirata <kazu@hxi.com>
50 * ld.h: Fix formatting.
64 * pe-dll.c: Revert some formatting fixes.
66 2000-10-08 Kazu Hirata <kazu@hxi.com>
68 * pe-dll.c: Fix formatting.
70 2000-10-05 Kazu Hirata <kazu@hxi.com>
72 * ldlang.c: Fix formatting.
74 2000-10-03 DJ Delorie <dj@redhat.com>
76 * pe-dll.c (fill_edata): initialize entire block
77 (make_one): fill in correct section.
79 2000-10-03 Kazu Hirata <kazu@hxi.com>
81 * ldexp.c: Fix formatting.
83 2000-10-02 DJ Delorie <dj@redhat.com>
85 * emultempl/pe.em (gld_*_after_open): detect case where there two
86 import libraries for same dll; rename one to ensure proper link
89 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
91 (generate_edata): fix typo
93 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
95 * scripttempl/crisaout.sc (ENTRY): Now __start.
96 (.text): Add default setting for __start.
97 Remove CONSTRUCTORS handling.
98 (/DISCARD/): Add .gnu.warning.*.
99 * emulparams/crislinux.sh (ENTRY): Now __start.
100 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
101 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
102 (ENTRY): Now __start.
103 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
104 (EXECUTABLE_SYMBOLS): Add default setting for __start.
106 2000-09-29 Kazu Hirata <kazu@hxi.com>
108 * deffile.h: Fix formatting.
110 * ldcref.c: Likewise.
111 * ldctor.c: Likewise.
112 * ldctor.h: Likewise.
113 * ldemul.c: Likewise.
114 * ldemul.h: Likewise.
117 * ldfile.c: Likewise.
118 * ldfile.h: Likewise.
119 * ldlang.c: Likewise.
120 * ldlang.h: Likewise.
121 * lexsup.c: Likewise.
123 * pe-dll.c: Likewise.
125 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
127 * pe-dll.c (process_def_file): Uninitialized data wasn't
128 exported with --export-all-symbols switch.
130 2000-09-28 DJ Delorie <dj@redhat.com>
132 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
133 noname work properly.
135 2000-09-28 Alan Modra <alan@linuxcare.com.au>
137 * ld.texinfo (HPPA ELF32): New section.
139 * emultempl/hppaelf.em (group_size): New.
140 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
141 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
142 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
143 options to prevent abbreviations matching.
144 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
145 (PARSE_AND_LIST_ARGS_CASES): Handle it.
147 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
149 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
150 on the m68*-*-elf target. Make it support COFF input objects.
152 2000-09-21 Kazu Hirata <kazu@hxi.com>
154 * ldmain.c: Fix formatting.
155 * ldmisc.c: Likewise.
157 * ldwrite.c: Likewise.
159 2000-09-21 Alan Modra <alan@linuxcare.com.au>
161 * ldwrite.c (clone_section): Silence gcc warnings.
163 2000-09-20 Alan Modra <alan@linuxcare.com.au>
165 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
166 out of memory failure.
168 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
169 (clone_section): Handle out of memory failures. Rename var to
170 avoid c++ reserved word.
172 2000-09-18 Alan Modra <alan@linuxcare.com.au>
174 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
175 stub_name param to stub_sec_name.
176 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
178 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
180 * emultempl/m68kelf.em: New file.
181 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
182 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
183 * Makefile.in: Regenerate.
185 2000-09-15 Alan Modra <alan@linuxcare.com.au>
187 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
190 2000-09-13 Nick Clifton <nickc@redhat.com>
192 * ldmain.c (multiple_definition): Disable relaxation if
193 multiple symbol definitions are encountered - otherwise the
194 linker could abort with an assertion failure.
196 2000-09-10 Nick Clifton <nickc@redhat.com>
198 * mri.c: Fix formatting.
200 2000-09-07 H.J. Lu <hjl@gnu.org>
202 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
203 * configure: Rebuild.
205 2000-09-07 H.J. Lu <hjl@gnu.org>
207 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
208 * Makefile.in: Rebuild.
210 2000-09-07 Alan Modra <alan@linuxcare.com.au>
212 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
213 broken list handling. Create __start_SECNAME and __stop_SECNAME
214 when no place-holder. Add some comments. Test both SEC_CODE and
215 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
216 Handle case where no output section statement created.
218 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
220 * configure.tgt (sh-*-linux*): Added.
221 * Makefile.am: Added eshelf_linux and eshlelf_linux.
222 * Makefile.in: Rebuilt.
223 * emulparams/shelf_linux.sh: New file.
224 * emulparams/shlelf_linux.sh: New file.
226 2000-09-06 Alan Modra <alan@linuxcare.com.au>
228 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
229 try shuffling sections when the orphan happens to be the place
230 holder. Keep count of unique section names generated so we speed
231 the search for a new name.
233 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
235 * configure: Rebuilt with new libtool.m4.
237 2000-09-05 Nick Clifton <nickc@redhat.com>
239 * Makefile.in: Regenerate.
240 * aclocal.m4: Regenerate.
241 * configure: Regenerate.
242 * config.in: Regenerate.
243 * po/ld.pot: Regenerate.
245 * ldint.texinfo: Remove CVS revision marker - it foils local
248 * emultempl/ticoff.em: Remove extraneous comma.
250 2000-09-05 Alan Modra <alan@linuxcare.com.au>
252 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
253 to stub section flags.
254 (hppa_for_each_input_file_wrapper): New.
255 (hppa_lang_for_each_input_file): New.
256 (lang_for_each_input_file): Define to call above.
257 (multi_subspace): New.
258 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
259 (PARSE_AND_LIST_PROLOGUE): Define.
260 (PARSE_AND_LIST_LONGOPTS): Define.
261 (PARSE_AND_LIST_OPTIONS): Define.
262 (PARSE_AND_LIST_ARGS_CASES): Define.
263 (hppaelf_finish): Call elf32_hppa_set_gp.
264 (hppaelf_set_output_arch): Remove.
265 (LDEMUL_SET_OUTPUT_ARCH): Remove.
267 * emulparams/hppalinux.sh (ELFSIZE): Define.
269 (OTHER_READONLY_SECTIONS): Define.
271 (GENERATE_SHLIB_SCRIPT): Define.
273 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
274 to const throughout. Change `void *' to `PTR' throughout.
275 (lang_memory_default): Function is local to file, add `static'.
277 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
278 (ehppalinux.c): Likewise.
279 (earmelf.c): Likewise.
280 (earmelf_linux.c): Likewise.
281 (earmelf_linux26.c): Likewise.
282 * Makefile.in: Regenerate.
284 * ld.h (ld_config_type): Add unique_orphan_sections.
285 * lexsup.c (OPTION_UNIQUE): Define.
286 (ld_options): Add "--unique".
287 (parse_args): Handle it.
288 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
289 search for an existing output section if unique_orphan_sections is
290 set. Make use of bfd_get_unique_section_name rather than
291 duplicating code here.
292 * ld.texinfo: Describe --unique.
294 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
295 optional arg to split-by-file.
296 (parse_args): Handle them.
297 * ld.texinfo: Update description of these options.
298 * ldwrite.c (clone_section): Pass in the section name. Replace
299 local code with bfd_get_unique_section_name.
300 (split_sections): Tidy code and comments. Use a list traversal
301 more appropriate to the list construction. Handle cooked section
302 sizes. Split when split_by_reloc reached rather than exceeded.
303 Track section size and split when split_by_file reached. Fix
304 link_order_tail (even though it's not used).
305 (ldwrite): Modify condition for calling split_sections to suit
306 changed split_by_reloc and split_by_file.
307 * ldmain.c (main): Init config.split_by_reloc and
308 config.split_by_file to -1.
309 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
310 Change split_by_file to bfd_size_type.
312 2000-09-02 Nick Clifton <nickc@redhat.com>
314 * configure.in: Increase version number to 2.10.91.
315 * NEWS: Mention new ability to support removal of duplicate DWARF2
317 * configure: Regenerate.
318 * aclocal.m4: Regenerate.
319 * config.in: Regenerate.
321 2000-09-02 Daniel Berlin <dberlin@redhat.com>
323 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
325 * scripttempl/elf32var.sc: Ditto.
326 * scripttempl/elfd10v.sc: Ditto.
327 * scripttempl/elfd30v.sc: Ditto.
328 * scripttempl/elfi370.sc: Ditto.
329 * scripttempl/elfm68hc11.sc: Ditto.
330 * scripttempl/elfm68hc12.sc: Ditto.
331 * scripttempl/elfi386beos.sc: Ditto.
332 * scripttempl/v850.sc: Ditto.
334 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
336 * acinclude.m4: Include libtool and gettext macros from the
338 * aclocal.m4, configure: Rebuilt.
340 2000-08-25 Nick Clifton <nickc@redhat.com>
342 * ldlang.c (open_output): When choosing the target for a
343 particular endianness, do nothing if the target is not
346 2000-08-25 H.J. Lu <hjl@gnu.org>
348 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
349 check -rpath nor LD_RUN_PATH for cross link.
350 * ld.texinfo: Document the change.
352 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
354 * NEWS: Mention support for CRIS.
356 2000-08-23 H.J. Lu <hjl@gnu.org>
358 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
359 the current runpath list from bfd_elf_get_runpath_list ()
362 2000-08-22 H.J. Lu <hjl@gnu.org>
364 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
365 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
366 LD_LIBRARY_PATH for native linker. Display the needed DSO if
367 trace_file_tries is non-zero.
368 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
369 if trace_file_tries is non-zero.
371 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
374 2000-08-14 Jason Eckhardt <jle@cygnus.com>
376 * NEWS: Mention i860 support.
378 2000-08-14 Andreas Schwab <schwab@suse.de>
380 * scripttempl/elf.sc: Fix last change to use correct comment
383 2000-08-10 Geoff Keating <geoffk@cygnus.com>
385 * scripttempl/elf.sc: Add a comment giving the correspondence
386 between sections, per-datum sections, and linkonce sections. Make
387 the comment true even for .bss, .sdata, .sdata2, .sbss, and
390 2000-08-10 Jason Eckhardt <jle@cygnus.com>
392 * emulparams/elf32_i860.sh: New file.
393 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
394 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
395 (eelf32_i860.c): New rule.
396 * Makefile.in: Regenerate.
398 2000-08-10 Nick Clifton <nickc@cygnus.com>
400 * emulparams/mipspe.sh (ENTRY): Add definition.
402 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
404 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
407 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
409 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
410 the final size of .bss section.
411 * scripttempl/elfm68hc12.sc: Likewise.
413 2000-08-04 Alan Modra <alan@linuxcare.com.au>
415 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
416 gld${EMULATION_NAME}_parse_args for consistency. Combine
417 lastoptind and prevoptind vars, and keep track of last optind.
418 (gld_${EMULATION_NAME}_list_options): Rename to
419 gld${EMULATION_NAME}_list_options.
421 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
423 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
424 (i586-sco-sysv5uw7.1.0).
426 2000-07-27 H.J. Lu <hjl@gnu.org>
428 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
429 (PARSE_AND_LIST_PROLOGUE): New.
430 (PARSE_AND_LIST_LONGOPTS): Likewise.
431 (PARSE_AND_LIST_OPTIONS): Likewise.
432 (PARSE_AND_LIST_ARGS_CASES): Likewise.
433 (PARSE_AND_LIST_EPILOGUE): Likewise.
435 2000-07-28 Alan Modra <alan@linuxcare.com.au>
437 * emultempl/armelf.em: Elide functions common to elf32.em,
438 ie. most of the file.
439 (arm_elf_after_open): New. Do arm specific things then call
440 gld${EMULATION_NAME}_after_open.
441 (arm_elf_before_allocation): New. Call
442 gld${EMULATION_NAME}_before_allocation then do arm specifics.
443 (PARSE_AND_LIST_PROLOGUE): Define.
444 (PARSE_AND_LIST_SHORTOPTS): Define.
445 (PARSE_AND_LIST_LONGOPTS): Define.
446 (PARSE_AND_LIST_OPTIONS): Define.
447 (PARSE_AND_LIST_ARGS_CASES): Define.
448 (LDEMUL_AFTER_OPEN): Define.
449 (LDEMUL_BEFORE_ALLOCATION): Define.
450 (LDEMUL_BEFORE_PARSE): Define.
451 (LDEMUL_FINISH): Define.
453 * emultempl/hppaelf.em: Similarly zap most of this file.
454 (hppaelf_add_stub_section): Prototype.
455 (hppaelf_layaout_sections_again): Prototype.
456 (hook_in_stub): Prototype.
457 (LDEMUL_SET_OUTPUT_ARCH): Define.
458 (LDEMUL_FINISH): Define.
459 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
461 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
462 (EXTRA_EM_FILE): New.
463 * emulparams/armelf_linux.sh: Likewise.
464 * emulparams/armelf_linux26.sh: Likewise.
465 * emulparams/hppalinux.sh: Likewise.
466 * emulparams/hppaelf.sh: Likewise.
469 * emultempl/elf32.em: Fix formatting.
470 (EXTRA_EM_FILE): Source it.
471 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
472 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
473 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
474 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
475 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
476 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
477 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
478 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
479 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
480 allow functions in this file to be overridden.
481 (PARSE_AND_LIST_SHORTOPTS): Handle it.
483 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
485 * emultempl/elf32.em: Reorganize file.
487 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
489 * emulparams/elf64alpha.sh: Implement "-taso" emulation
490 specific option to fit 64-bit executable in the lower
491 31-bit address range. This is done by changing start
492 address of .interp (the very first section of executable)
493 and then setting EF_ALPHA_32BIT elf header flag.
495 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
497 * emultempl/m68kcoff.em: New file.
498 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
499 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
501 * Makefile.in: Regenerate.
503 2000-07-20 H.J. Lu <hjl@gnu.org>
505 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
506 and "disable-new-dtags" to stop getopt from treating -d/-e as
507 abbreviations for these options.
509 2000-07-20 H.J. Lu <hjl@gnu.org>
511 * ld.texinfo: Add documentation for --disable-new-dtags and
514 * ldmain.c (main): Initialize link_info.new_dtags to false.
516 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
517 --disable-new-dtags and --enable-new-dtags.
518 (gld_${EMULATION_NAME}_list_options): Likewise.
520 2000-07-05 Kenneth Block <krblock@computer.org>
522 * ld/lexsup.c: Add optional style to demangle switch
523 * ld/ld.texinfo: Document optional style to demangle switch.
525 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
527 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
529 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
530 Regenerate dependencies.
531 * Makefile.in: Rebuild.
532 * configure.tgt (cris-*-*): New target.
533 * emulparams/crisaout.sh, emulparams/criself.sh,
534 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
535 * po/POTFILES.in, po/ld.pot: Regenerate.
537 2000-07-20 H.J. Lu <hjl@gnu.org>
539 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
540 Print out ignored -z options.
542 2000-07-19 H.J. Lu <hjl@gnu.org>
544 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
545 (PARSE_AND_LIST_PROLOGUE): New.
546 (PARSE_AND_LIST_LONGOPTS): Likewise.
547 (PARSE_AND_LIST_OPTIONS): Likewise.
548 (PARSE_AND_LIST_ARGS_CASES): Likewise.
550 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
552 * lexsup.c (ld_options): Comment out 'z'.
553 (parse_args): Likewise.
555 * emultempl/elf32.em: Include "elf/common.h".
556 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
558 (gld_${EMULATION_NAME}_list_options): Likewise.
560 * ld.texinfo: Add documentation for the recognized -z options.
562 2000-07-19 H.J. Lu <hjl@gnu.org>
564 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
565 bfd_elf_set_dt_needed_soname ().
567 2000-07-18 DJ Delorie <dj@cygnus.com>
569 * pe-dll.c (pe_dll_id_target): check object target name also
571 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
573 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
574 ${INIT_END} if relocating.
575 (.fini): Likewise ${FINI_START} and ${FINI_END}.
577 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
579 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
580 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
581 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
582 errors introduced by the old dynamic lib search order.
584 2000-07-17 DJ Delorie <dj@cygnus.com>
586 * pe-dll.c (process_def_file): auto-export data items also
587 (pe_process_import_defs): also see if _imp_ form needed
589 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
591 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
592 for dll import libraries
594 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
596 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
597 gcc 2.95.2 and later.
599 2000-07-11 Kazu Hirata <kazu@hxi.com>
601 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
604 2000-07-10 Alan Modra <alan@linuxcare.com.au>
606 * ldemul.h (struct lang_input_statement_struct): Remove forward
608 (struct search_dirs): Likewise.
609 * ldfile.h (struct lang_input_statement_struct): Likewise.
610 Protect file from multiple inclusion.
611 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
612 declaration from macro to file scope.
614 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
615 * ldgram.y: Likewise here.
616 * ldlang.c: And here.
617 * ldmain.c: And here.
618 * mpw-elfmips.c: And here.
619 * mpw-eppcmac.c: And here.
620 * emultempl/aix.em: And here.
621 * emultempl/armcoff.em: And here.
622 * emultempl/armelf.em: And here.
623 * emultempl/armelf_oabi.em: And here.
624 * emultempl/beos.em: And here.
625 * emultempl/elf32.em: And here.
626 * emultempl/hppaelf.em: And here.
627 * emultempl/linux.em: And here.
628 * emultempl/lnk960.em: And here.
629 * emultempl/pe.em: And here.
630 * emultempl/sunos.em: And here.
631 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
632 * mpw-idtmips.c: Ditto.
633 * emultempl/generic.em: Ditto.
634 * emultempl/gld960.em: Ditto.
635 * emultempl/gld960c.em: Ditto.
636 * emultempl/mipsecoff.em: Ditto.
637 * emultempl/ticoff.em: Ditto.
638 * emultempl/vanilla.em: Ditto.
640 * pe-dll.c: Include ldfile.h
641 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
643 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
644 arguments to bfd_elf32_size_dynamic_sections call.
645 (gldelf32ebmip_place_orphan): Add missing arguments to
646 lang_leave_output_section_statement call.
648 2000-07-10 H.J. Lu <hjl@gnu.org>
650 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
653 (compute_dll_image_base): Likewise.
654 (pe_undef_found_sym): Likewise.
655 (pe_undef_cdecl_match): Likewise.
656 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
657 argument "arch" with ATTRIBUTE_UNUSED.
659 2000-07-10 Alan Modra <alan@linuxcare.com.au>
661 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
663 From Ryan Bradetich <rbradetich@uswest.net>
664 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
666 2000-07-09 Alan Modra <alan@linuxcare.com.au>
668 Changes to create multiple linker stubs, positioned immediately
669 before the section where they are required.
670 * emultempl/hppaelf.em: Include elf32-hppa.h.
671 (stub_sec, file_chain): Delete.
672 (hppaelf_create_output_section_statements): Don't make a stub
674 (hook_stub_info): New struct.
675 (hook_in_stub): New function.
676 (hppaelf_add_stub_section): New function.
677 (hppaelf_finish): Do nothing for relocateable links. Modify the
678 call to elf32_hppa_size_stubs. Move code for updating section
680 (hppaelf_layaout_sections_again): ..to here, a new function.
682 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
683 broken list handling. Pass in a pointer to the list.
684 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
686 (hppaelf_before_parse): Prototype.
687 (hppaelf_set_output_arch): Prototype.
688 (hppaelf_create_output_section_statements): Prototype.
689 (hppaelf_delete_padding_statements): Prototype.
690 (hppaelf_finish): Prototype.
693 * emultempl/hppaelf.em: Include ctype.h.
694 (struct orphan_save): New.
695 (gld${EMULATION_NAME}_place_orphan): New.
696 (output_rel_find): New.
697 (hppaelf_get_script): Update from elf32.em.
698 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
699 Change emulation_name field to "${EMULATION_NAME}". Add
700 gld${EMULATION_NAME}_place_orphan.
702 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
703 ehppalinux.o, sort it. Regenerate dependencies.
704 (ehppalinux.c): Depend on hppaelf.em
705 * Makefile.in: Regenerate.
707 * configure.tgt: targ_emul=hppalinux for hppa*linux
709 * emulparams/hppalinux.sh: New.
710 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
712 2000-07-08 Alan Modra <alan@linuxcare.com.au>
714 * lexsup.c (parse_args): Copy section name.
716 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
718 * emultempl/pe.em: institute the following search order for
719 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
720 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
721 static lib (libfoo.a) if none of the above are found.
723 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
725 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
726 (longopts): New --{enable,disable}-auto-image-base options.
727 (gld_${EMULATION_NAME}_list_options): Document.
728 (gld_${EMULATION_NAME}_parse): Handle.
729 (strhash): New static function.
730 (compute_dll_image_base): New static function.
731 (gld_${EMULATION_NAME}_set_symbols): Use.
733 2000-07-05 DJ Delorie <dj@redhat.com>
737 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
739 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
740 * emulparams/elf32btsmip.sh: New file.
741 * Makefile.am: Add traditional mips target.
742 * Makefile.in: Rebuild.
744 2000-07-01 H.J. Lu <hjl@gnu.org>
746 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
747 automake to use YLWRAP.
748 * Makefile.in: Rebuild.
750 2000-07-01 Alan Modra <alan@linuxcare.com.au>
752 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
753 (CLEANFILES): Add DEPA.
754 * Makefile.in: Regenerate.
756 2000-06-30 Timothy Wall <twall@ppc>
758 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
759 the page in the upper octet of the address.
761 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
763 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
765 2000-06-24 Alan Modra <alan@linuxcare.com.au>
767 * NEWS: arm-elf does --gc-sections too.
769 2000-06-22 Alan Modra <alan@linuxcare.com.au>
771 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
773 * Makefile.in: Regenerate.
775 2000-06-21 H.J. Lu <hjl@gnu.org>
777 * Makefile.am: Rebuild dependency.
778 * Makefile.in: Rebuild.
780 2000-06-20 H.J. Lu <hjl@gnu.org>
782 * Makefile.am: Rebuild dependency.
783 * Makefile.in: Rebuild.
785 2000-06-20 Timothy Wall <twall@cygnus.com>
787 * scripttempl/tic54xcoff.sc: New.
788 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
789 * gen-doc.texi: Add flag for TI COFF.
790 * ld.texinfo: Add documentation for TI COFF handling switches.
791 * emultempl/ticoff.em: New. TI COFF handling.
792 * configure.tgt: Add tic54x target.
793 * Makefile.am: Add tic54x target.
794 * Makefile.in: Ditto.
796 2000-06-20 Alan Modra <alan@linuxcare.com.au>
798 * ldmain.c (set_scripts_dir): Correct pointer comparison when
799 checking for backslashes.
801 2000-06-19 Alan Modra <alan@linuxcare.com.au>
803 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
805 2000-06-18 Alan Modra <alan@linuxcare.com.au>
807 * NEWS: Update list of targets supporting --gc-sections.
809 * scripttempl/elf.sc: KEEP .eh_frame contents.
810 * scripttempl/elfd30v.sc: Same here.
812 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
814 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
816 * Makefile.in: Rebuild.
817 * configure.tgt: Recognize m68hc12 and m68hc11.
818 * scripttempl/elfm68hc12.sc: New file.
819 * emulparams/m68hc12elfb: New emulation.
820 * emulparams/m68hc12elf: New emulation.
821 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
822 (includes a memory.x script to define the ROM and RAM banks).
823 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
824 New configuration files for support of Motorola 68hc11
826 2000-06-15 Alan Modra <alan@linuxcare.com.au>
828 * ldmain.c (main): Only change SEC_READONLY for final link.
830 2000-06-13 H.J. Lu <hjl@gnu.org>
832 * configure: Regenerate.
834 2000-06-08 David O'Brien <obrien@FreeBSD.org>
836 * configure.in (VERSION): Update to show this is the CVS mainline.
838 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
840 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
841 input objects to be ECOFF.
842 (check_sections): einfo takes %B, not %P, to print a BFD name.
844 2000-06-05 Michael Matz <matz@ifh.de>
846 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
849 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
851 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
853 * emulparams/avr1200.sh (STACK): Define as 0.
854 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
855 * emulparams/avr4433.sh (STACK): Likewise.
856 * emulparams/avr44x4.sh (STACK): Likewise.
857 * emulparams/avr85xx.sh (STACK): Likewise.
858 * emulparams/avrmega103.sh (STACK): Likewise.
859 * emulparams/avrmega161.sh (STACK): Likewise.
860 * emulparams/avrmega603.sh (STACK): Likewise.
861 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
862 (__stack): Define from ${STACK} for main().
864 2000-05-26 Alan Modra <alan@linuxcare.com.au>
866 * Makefile.am: Update dependencies with "make dep-am"
867 * Makefile.in: Regenerate.
869 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
871 * ldmain.c: Include filenames.h.
872 (set_scripts_dir): Support backslashes in program name.
874 2000-05-22 Igor Shevlyakov <igor@windriver.com>
876 * ldmain.c (main): When deciding if ".text" section should be
877 read-only, don't forget to reset SEC_READONLY because it
878 could be already set.
880 2000-05-22 Thomas de Lellis <tdel@windriver.com>
882 * ld.1: Add documentation for new command line option:
883 --section-start <sectionname>=<sectionorg>
884 This is a generic version of -Ttext etc. which accepts
885 any section name as a parameter instead of just text/data/
887 * ld.texinfo: More docs.
889 * lexsup.c: (parse_args): Recognize new command line option.
890 (ld_options): Add new option.
892 2000-05-18 H.J. Lu <hjl@gnu.org>
894 * lexsup.c (parse_args): `i' == `r', not `q'.
896 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
898 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
900 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
901 Rick Gorton <gorton@scrugs.lkg.dec.com>
903 Add support for '-q' == '--emit-relocs' switch.
904 * ldmain.c (main): Default to false.
905 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
906 * NEWS: Describe the emitrelocations switch.
907 * ld.texinfo: Describe the emitrelocations switch.
909 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
911 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
912 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
913 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
916 2000-05-15 David O'Brien <obrien@FreeBSD.org>
918 * lexsup.c (parse_args): Update the year in the copyright notice.
920 2000-05-13 Alan Modra <alan@linuxcare.com.au>
922 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
923 Replace defines with those from intl/libgettext.h to quieten gcc
926 2000-05-10 H.J. Lu <hjl@gnu.org>
928 * ldlang.c (open_input_bfds): Don't load the same file within
929 a group again if the whole archive has been loaded already.
931 2000-05-03 Alan Modra <alan@linuxcare.com.au>
933 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
934 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
937 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
939 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
941 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
942 host "ia64-*-linux-gnu*".
944 2000-04-29 Andreas Jaeger <aj@suse.de>
946 * ld.h: Correctly check GCC version.
948 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
950 * Makefile.am: Add PA64 support. Add missing dependencies for
952 * Makefile.in: Rebuilt.
953 * configure.tgt: Add PA64 support (currently disabled).
955 2000-04-25 Alan Modra <alan@linuxcare.com.au>
957 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
958 (output_rel_find): New function.
959 (hold_section, hold_use): Delete.
960 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
961 hold_interp): Make local to place_orphan.
962 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
963 rather than place_section to find possible previous use of orphan.
964 Similarly find the place-holder output sections. Use returned
965 value from lang_enter_output_section_statement rather than calling
966 lang_output_section_statement_lookup.
967 * emultempl/armelf.em: Same here.
968 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
970 * ldlang.c (lang_enter_output_section_statement): Return output
972 * ldlang.h (lang_enter_output_section_statement): Change
975 * ldlang.h (lang_output_section_statement): Export it.
976 * ldlang.c (lang_output_section_statement): Ditto.
978 2000-04-24 Nick Clifton <nickc@cygnus.com>
980 * ld.texinfo (Output Section Data): Add note that section data
981 commands cannot appear outside of section directives.
983 2000-04-2 Matthew Green <mrg@cygnus.com>
985 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
987 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
988 David Mosberger <davidm@hpl.hp.com>
990 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
991 (eelf64_ia64.c): New rule.
992 * Makefile.in: Rebuild.
993 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
994 * emulparams/elf64_ia64.sh: New file.
996 2000-04-21 Richard Henderson <rth@cygnus.com>
998 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1000 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1002 * dep-in.sed: Match space at start of file name, not at end.
1004 2000-04-18 H.J. Lu <hjl@gnu.org>
1006 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1007 lang_leave_output_section_statement () after calling
1008 lang_enter_output_section_statement ().
1009 * emultempl/armelf.em: Likewise.
1011 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1013 * emultempl/elf32.em (struct orphan_save): Add section field.
1014 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1015 better order, and place first orphan section as we did before the
1016 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1017 Don't call make_bfd_section here, let wild_doit do the job for us.
1018 Don't build a statement list when we'll only throw it away.
1019 * emultempl/armelf.em: Ditto.
1020 * emultempl/pe.em: Similarly.
1022 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1024 * scripttempl/elfppc.sc: Remove.
1025 * emulparams/elf32ppc.sh: Use elf.sc.
1026 * emulparams/elf32lppc.sh: Use elf.sc.
1027 * emulparams/elf32ppclinux.sh: Use elf.sc.
1028 * emulparams/elf32ppcsim.sh: New file.
1029 * emulparams/elf32lppcsim.sh: New file.
1030 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1031 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1032 * Makefile.in: Regenerate.
1033 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1035 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1037 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1038 ~SEC_ALLOC sections too. Init start address of debug sections.
1039 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1040 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1041 Also set all relocateable section start addresses.
1043 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1045 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1046 Add new BSS_PLT variable for when .plt need not be contained in
1047 the file. Move _etext so that it is also after .fini, and provide
1048 both etext and _etext with a leading underscore. Mark the start
1051 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1053 * emultempl/elf32.em (struct orphan_save): New.
1054 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1055 hold_interp): Make them struct orphan_save.
1056 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1057 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1058 the end of the relevant section list. Also add associated section
1059 statements to the end of any previous orphan statements.
1060 * emultempl/armelf.em: Similarly.
1061 * emultempl/pe.em: Similarly.
1063 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1065 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1067 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1069 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1070 --enable-build-warnings option.
1071 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1072 * Makefile.in, configure: Re-generate.
1074 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1076 * po/ld.pot: Regenerate.
1078 * lexsup.c (help): Restore translated part of bug string.
1080 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1081 (DEP): Quote when passing vars to sub-make. Add warning message
1083 (DEP1): Rewrite for "gcc -MM".
1084 (CLEANFILES): Add DEP2.
1085 Update dependencies.
1086 * Makefile.in: Regenerate.
1088 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1090 * ld.h: #include "bin-bugs.h"
1091 * lexsup.c (help): Use REPORT_BUGS_TO.
1093 2000-03-27 Denis Chertykov <denisc@overta.ru>
1095 * configure.tgt (avr-*-*): New target support.
1096 * Makefile.am: Likewise.
1097 * scripttempl/elf32avr.sc: New script file.
1098 * emulparams/avr1200.sh: New file.
1099 * emulparams/avr23xx.sh: New file.
1100 * emulparams/avr4433.sh New file.
1101 * emulparams/avr44x4.sh New file.
1102 * emulparams/avr85xx.sh New file.
1103 * emulparams/avrmega103.sh New file.
1104 * emulparams/avrmega161.sh New file.
1105 * emulparams/avrmega603.sh New file.
1106 * Makefile.in: Regenerate.
1108 2000-03-09 Andreas Jaeger <aj@suse.de>
1110 * Makefile.am (check-DEJAGNU): Also unset LANG.
1111 * Makefile.in: Rebuild.
1113 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1115 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1118 2000-03-02 H.J. Lu <hjl@gnu.org>
1120 * emulparams/elf32mcore.sh: Include "getopt.h".
1122 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1124 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1126 2000-03-01 H.J. Lu <hjl@gnu.org>
1128 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1129 * emulparams/shpe.sh: Likewise.
1131 2000-03-01 Nick Clifton <nickc@cygnus.com>
1133 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1134 to unused parameters.
1136 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1137 functions only used by DLL code.
1138 (_place_orphan): Initialise 'dollar'.
1140 2000-03-01 H.J. Lu <hjl@gnu.org>
1142 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1143 indicate if the undefined symbol is a fatal error or not.
1144 Don't delete the output file if "fatal" is false.
1146 2000-02-29 H.J. Lu <hjl@gnu.org>
1148 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1149 Set LC_COLLATE and LC_ALL to null and export them. It is for
1150 sort which expects the C locale.
1151 Add $(LIBS) to all $(HOSTING_LIBS).
1152 * Makefile.in: Rebuild.
1154 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1156 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1157 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1158 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1159 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1160 find_potential_libraries.
1162 2000-02-28 Jim Blandy <jimb@redhat.com>
1164 * ldgram.y (exclude_name_list): Don't require a comma to separate
1165 list entries; the lexer considers commas to be valid part of a
1166 filename, so in something like `foo, bar' the comma is considered
1167 part of the first filename, `foo,'.
1168 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1170 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1172 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1173 host "i[3456]86-*-freebsdelf*".
1175 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1177 * scripttempl/i386go32.sc: Move misplaced semicolons.
1179 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1181 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1182 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1183 (eelf64hppa.c, ehppaelf.c): Remove targets.
1184 * Makefile.in: Rebuild.
1186 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1188 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1189 GNU/Linux/sparc, but keep the default as 32.
1191 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1192 it default if sparcv9 or sparc64.
1194 2000-02-24 Nick Clifton <nickc@cygnus.com>
1196 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1197 * Makefile.in: Regenerate.
1198 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1200 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1201 find_potential_libraries.
1202 * ldemul.c (ldemul_find_potential_libraries): New function.
1204 * ldfile.c (ldfile_open_file_search): Allow function to be
1206 (ldfile_open_file): Call ldemul_find_potential_libraries.
1207 * ldfile.h: Add prototype for ldfile_open_file_search.
1209 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1211 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1212 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1214 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1215 (gld_X_find_potential_libraries): New function. Search for
1216 libraries called "*.lib".
1218 * scriptempl/pe.sc: Add .pdata section.
1220 2000-02-23 Richard Henderson <rth@cygnus.com>
1222 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1223 Add and use memory regions.
1225 2000-02-23 Linas Vepstas (linas@linas.org)
1227 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1229 * Makefile.am: Add support for Linux/IBM 370.
1230 * configure.tgt: Likewise.
1232 * Makefile.in: Regenerate.
1234 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1236 * ldlang.c (print_input_section, print_data_statement,
1237 print_reloc_statement, print_padding_statement, insert_pad,
1238 size_input_section, lang_check_section_addresses,
1239 lang_size_sections, lang_do_assignments, lang_set_startof,
1240 lang_one_common): Change `opb' to unsigned.
1241 (lang_do_assignments): Also change `size' to unsigned.
1243 2000-02-16 Richard Henderson <rth@cygnus.com>
1245 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1247 2000-02-16 Timothy Wall <twall@cygnus.com>
1249 * mri.c (mri_draw_tree): Add default LMA region argument to call
1250 to lang_leave_output_section_statement.
1251 * ldlang.h: Update prototypes with LMA region arguments.
1252 * ldlang.c (lang_size_sections): Encapsulate region bounds
1253 checking in os_check_region call.
1254 (os_check_region): New function.
1255 (lang_output_section_statement_lookup): Initialize lma_region.
1256 (lang_leave_output_section_statement): Add LMA region argument.
1257 (lang_leave_overlay): Ditto.
1258 * ldgram.y: Handle LMA region syntax.
1259 * ld.texinfo (Output Section Description): Describe LMA region usage.
1260 * emultempl/armelf.em (gld$place_orphan): Add default value for
1261 lma region in call to lang_leave_output_section_statement.
1262 * emultempl/elf32.em (gld$place_orphan): Add default value for
1263 lma region in call to lang_leave_output_section_statement.
1264 * emultempl/pe.em (gld$place_orphan): Add default value for
1265 lma region in call to lang_leave_output_section_statement.
1268 2000-02-04 Timothy Wall <twall@redhat.com>
1270 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1271 octets when calculating section end addresses.
1273 2000-02-04 Timothy Wall <twall@redhat.com>
1275 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1277 2000-02-03 Timothy Wall <twall@redhat.com>
1279 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1281 * ld/ldlang.c (print_input_section, print_data_statement,
1282 print_reloc_statement, print_padding_statement): Print target
1283 address values and section sizes as bytes, not octets.
1284 (insert_pad) Calculate padding size in octets, and adjust "dot"
1286 (size_input_section) Always adjust "dot" by bytes, not octets.
1287 (lang_check_section_addresses, lang_do_assignments) Adjust
1288 "dot" by bytes, not octets. Use the larger of the directive size
1289 or octets_per_byte for the number of octets actually allocated in
1291 (lang_set_startof) Make sure STARTOF returns a target address.
1292 (lang_one_common) Record size changes in octets.
1293 (lang_abs_symbol_at_end_of) Section end symbol's value is
1294 recorded in target bytes.
1295 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1296 to be clear about behavior when an octet is smaller than one byte.
1298 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1300 * ldcref.c (output_cref): Don't pass message strings to printf
1304 * ldmisc.c (vfinfo): Same here.
1307 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1309 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1310 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1311 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1312 Add missing NULL initialisers, and comments.
1314 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1316 2000-01-21 Nick Clifton <nickc@cygnus.com>
1318 * ldlang.c (lang_size_sections): Fix typo in comment.
1320 2000-01-18 H.J. Lu <hjl@gnu.org>
1322 * ldlang.c (lang_size_sections): Also update the current
1323 address of a region if the SEC_NEVER_LOAD bit is not set.
1325 2000-01-10 Philip Blundell <pb@futuretv.com>
1327 * configure.tgt (arm*-*-conix*): New target.
1329 2000-01-07 Nick Clifton <nickc@cygnus.com>
1331 * ld.texinfo (Options): Remind users to preceed linker command
1332 line switches with -Wl, (or whatever is appropriate) if it is
1333 being invoked by a comnpiler driver program.
1334 Fix description of the behaviour of the -n command line switch.
1336 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1338 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1340 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1341 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1342 (exclude_name_list): New.
1343 ldlang.c (walk_wild_section): Support list of excluded files.
1344 (print_wild_statement): Likewise.
1345 (lang_add_wild): Likewise.
1346 * ldlang.h (lang_wild_statement_type): Likewise.
1347 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1349 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1351 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1352 (process_def_file): Use.
1353 (pe_dll_compat_implib): New variable.
1356 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1357 pe_dll_compat_implib.
1359 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1360 compat-implib options.
1361 (gld_${EMULATION_NAME}_list_options): List new options.
1362 (gld_${EMULATION_NAME}_parse_args): Handle.
1364 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1367 * deffilep.y (opt_name): Allow "." in name.
1369 1999-12-02 Nick Clifton <nickc@cygnus.com>
1371 * Makefile.am: Fix arm-epoc-pe dependencies.
1372 * Makefile.in: Regenerate.
1374 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1376 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1377 EPOC by placing .rdata into .text.
1379 1999-11-26 Andreas Schwab <schwab@suse.de>
1381 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1382 STRINGIFY. Use yes/no instead of true/false as value for cache
1384 * configure: Regenerate.
1386 1999-11-24 Nick Clifton <nickc@cygnus.com>
1388 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1389 attributes in order to be checked.
1391 1999-11-22 Nick Clifton <nickc@cygnus.com>
1393 * ldlang.c (lang_check_section_addresses): Fix test to determine
1394 if a section should be tested.
1395 (IGNORE_SECTION): New macro.
1397 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1399 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1400 Clean up code to use EXTRA_SHLIB_EXTENSION.
1402 1999-11-03 Nick Clifton <nickc@cygnus.com>
1404 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1405 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1407 1999-11-01 Steve Chamberlain <sac@pobox.com>
1409 * ldlang.c (section_already_linked): Rework to use hash table.
1410 (already_linked_newfunc): New function.
1411 (already_linked_table_init): New function.
1412 (already_linked_table_free): New function.
1413 (lang_process): Initialize and free the already_linked hash table.
1415 1999-10-27 Andreas Jaeger <aj@suse.de>
1417 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1418 target "mips*-*-linux-gnu*".
1420 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1422 * emultempl/armelf.em: Include ctype.h to prevent compile time
1425 1999-10-26 Nick Clifton <nickc@cygnus.com>
1427 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1428 underscore from prototype.
1429 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1430 underscore from prototype.
1432 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1434 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1435 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1436 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1437 (.rel.sbss): Make like .rel.bss.
1438 (.rela.sbss): Make like .rel.bss.
1439 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1441 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1444 1999-09-29 Andrew Haley <aph@cygnus.com>
1446 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1447 merging sections when not relocating.
1449 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1451 * pe-dll.c (process_def_file): Move the offset lookup from here to
1452 (fill_exported_offsets): here. New static function.
1455 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1457 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1458 CONSTANT, NONAME and PRIVATE tokens.
1459 (command): Use DATAU.
1460 (expline): Allow for drectve syntax as well.
1461 (exp_opt_list): Likewise.
1462 (exp_opt): Likewise.
1463 * pe-dll.c (make_one): Only generate the idata entries for data
1466 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1468 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1471 1999-09-26 Nick Clifton <nickc@cygnus.com>
1473 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1474 (.sbss): Accept sections names .sbss.*
1476 1999-09-22 Nick Clifton <nickc@cygnus.com>
1478 * Makefile.am: Add earm_epoc_pe.c build target.
1480 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1482 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1483 they've been renamed to ".stub", which is handled automatically
1486 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1488 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1489 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1491 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1493 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1494 Use the same filename extension for the bfd_elf_dt_needed_name call
1495 as we did for finding the library.
1497 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1498 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1500 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1502 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1504 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1505 (SHLIB_DATA_ADDR): Likewise.
1507 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1509 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1510 the .plt, .dlt, .opd into a single output section. Provide values
1511 for __gp and __hp_load_map.
1513 1999-09-14 Michael Meissner <meissner@cygnus.com>
1515 * configure.in (Canonicalization of target names): Remove adding
1516 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1517 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1518 * configure: Regenerate.
1520 1999-09-14 Donn Terry <donn@interix.com>
1522 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1525 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1527 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1528 * config.in: Add EXTRA_SHLIB_EXTENSION.
1530 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1531 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1534 1999-09-14 Nick Clifton <nickc@cygnus.com>
1536 * Makefile.in: Add earm_epoc_pe.c build target.
1538 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1540 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1542 1999-09-13 Donn Terry <donn@interix.com>
1544 * emultempl/pe.em: Remove the output file at the start, in case it
1547 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1549 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1550 Search for file with .sl extension if no file with a .so extension
1553 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1554 at the start of the .dlt output section.
1556 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1558 * pe.em: Don't include "../bfd/libbfd.h".
1559 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1562 * pe-dll.h: New file.
1563 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1565 (edata_sz, reloc_sz): Change from int to size_t.
1566 (pe_details_type): Change type of imagebase_reloc from int to
1568 (pe_detail_list): Fully initialize last entry.
1569 (pe_dll_id_target): Change parameter to const.
1570 (pe_dll_generate_def_file): Likewise.
1571 (pe_dll_generate_implib): Likewise.
1572 (pe_implied_import_dll): Likewise. Change dll_name to const.
1573 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1575 (init): Fully initialize __dll__ entry.
1576 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1577 sequence, elt, and i.
1578 * deffile.h: Add preprocessor guard.
1579 * deffilep.y (def_debug): Remove.
1580 * Makefile.am: Rebuild dependencies.
1581 (HFILES): Add pe-dll.h.
1583 1999-09-12 Donn Terry <donn@interix.com>
1585 * ld.h (ld_abort): Declare.
1587 * ldmisc.c (ld_abort): Define.
1589 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1590 Move .bss section after .rdata. Move .reloc section after .rsrc.
1592 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1595 * lexsup.c (parse_args): If we get an unrecognized argument,
1598 * ldlang.c (section_already_linked): Use comdat information if it
1601 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1602 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1603 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1604 defined, rather than a.exe.
1605 (init): Define __subsystem__ as ${SUBSYSTEM}.
1606 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1609 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1611 * ldlang.c (open_output): Change local variable desired_endian
1612 from int to enum bfd_endian.
1614 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1615 INITIAL_SYMBOL_CHAR.
1616 * emulparams/armpe.sh: Likewise.
1617 * emulparams/morepe.sh: Likewise.
1618 * emulparams/ppcpe.sh: Likewise.
1619 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1620 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1622 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1624 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1626 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1627 unwinders so that they are closer to the text section.
1628 (OTHER_BSS_SECTIONS): Define.
1629 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1630 (INIT_START, INIT_END): Define.
1631 (FINI_START, FINI_END): Define.
1632 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1633 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1635 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1637 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1638 (DATA_ADDR): Define.
1640 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1642 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1644 1999-09-09 Andreas Schwab <schwab@suse.de>
1646 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1648 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1650 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1652 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1654 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1656 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1658 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1660 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1662 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1663 target "arm*-*-linux-gnu*"
1665 1999-09-04 Steve Chamberlain <sac@pobox.com>
1667 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1668 * emulparams/pjelf.sh: New file.
1669 * emulparams/pjlelf.sh: New file.
1670 * scripttempl/pj.sc: New file.
1671 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1672 (epjelf.o, epjlelf.o): New targets.
1673 * Makefile.in: Rebuild.
1675 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1677 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1678 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1680 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1682 * emulparams/elf64hppa.sh: New file.
1683 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1684 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1685 (eelf64hppa.c): Add dependencies.
1686 * Makefile.in: Rebuilt.
1688 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1690 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1691 * emulparams/armelf_linux.sh: Likewise.
1692 * emulparams/armelf_linux26.sh: Likewise.
1694 1999-08-24 Nick Clifton <nickc@cygnus.com>
1696 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1698 * configure.tgt (arm-*-netbsd*): New target.
1699 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1700 (earmnbsd.c): New rule with deps.
1701 * Makefile.on: Regenerate.
1702 * emulparams/armnbsd.sh: New file.
1704 1999-08-23 Nick Clifton <nickc@cygnus.com>
1706 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1707 Implement --base-file command line switch.
1709 * emultempl/elf32.em: Add ability for individual targets to have
1710 their own command line switches by defining PARSE_AND_LIST_ARGS.
1712 1999-08-19 Andreas Schwab <schwab@suse.de>
1714 * configure.host: Use ${CC} instead of gcc for finding compiler
1717 1999-08-11 Nick Clifton <nickc@cygnus.com>
1719 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1721 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1723 * scripttempl/i386go32.sc: Handle g++ exception sections.
1725 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1727 From Wally Iimura <iimura@microunity.com>:
1728 * ldlang.c (lang_size_sections): When checking whether an address
1729 is within a region, don't get confused by wrapping around at the
1730 end of the address space.
1732 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1734 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1737 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1738 MKDEP. Rebuild dependencies.
1739 * Makefile.in: Rebuild.
1741 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1743 * configure.host (sparc-*-linux-gnu*): New host.
1744 (sparc64-*-linux-gnu*): New host.
1746 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1748 * lexsup.c (is_num): Reindent.
1749 (parse_args): Mention program name in error message.
1751 * emultempl/ostring.sed: Rename from stringify.sed.
1752 * emultempl/astring.sed: New file.
1753 * Makefile.am (stringify.sed): New target.
1754 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1756 * configure.in: Define and substitute STRINGIFY.
1757 * emultempl/*.em: Use stringify.sed from build directory rather
1758 than source directory.
1759 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1761 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1762 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1763 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1764 * configure, Makefile.in: Rebuild.
1766 1999-08-05 Donn Terry <donn@interix.com>
1768 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1769 INITIAL_SYMBOL_CHAR.
1770 * emulparams/i386pe_posix.sh: New file.
1771 * Makefile.am (YACC): If bison is not in the source tree, use
1772 @YACC@ rather than bison -y.
1773 (LEX): If flex is not in the source tree, use @LEX@ rather than
1775 (ALL_EMULATIONS): Add ei386pe_posix.o.
1776 (ei386pe_posix.c): New target.
1777 * configure.tgt (i[3456]86-*-interix*): New target.
1778 * configure.host (i[3456]86-pc-interix*): New host.
1779 * Makefile.in: Rebuild.
1781 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1783 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1784 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1786 1999-08-03 H.J. Lu <hjl@gnu.org>
1788 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1790 * Makefile.in: Rebuild.
1792 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1794 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1795 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1796 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1798 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1799 thumb-*-linux-gnu*): New targets.
1801 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1803 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1805 * configure.bat: Remove; obsolete.
1806 * emulparams/go32.sh: Remove; obsolete.
1807 * scripttempl/go32coff.sc: Remove; obsolete.
1809 1999-07-21 H.J. Lu <hjl@gnu.org>
1811 * configure.tgt (mips*el-*-vxworks*): New target.
1813 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1815 * configure.tgt (i[3456]86-*-vxworks*): New target.
1817 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1819 * ldlang.c (lang_gc_sections): Only handle the start symbol
1820 specially if there is one.
1822 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1824 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1825 .MIPS.events and .MIPS.content handling.
1826 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1828 1999-07-17 Nick Clifton <nickc@cygnus.com>
1830 * ldlang.c (get_target): New function: Return true iff the
1831 given target is the target being sought.
1832 (stricpy): New function: Like strcpy but convert to lower
1834 (strcut): New function: Like strstr but remove the located
1836 (name_compare): New function: Compute a compatability rating
1837 for two target names.
1838 (winner): New variable: Best target found by
1839 closest_target_match() so far.
1840 (closest_target_match): New function: Find the target which is
1841 the closest match to the original target.
1842 (get_first_input_target): New function: Find the target format
1843 of the first of the linker's input file.
1844 (open_output): Be more clever about deciding the output target
1847 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1849 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1851 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1853 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1855 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1857 * configure.in: Bump version number to 2.9.5.
1858 * configure: Rebuild.
1860 1999-07-14 Richard Henderson <rth@cygnus.com>
1862 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1864 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1865 same order seen for the main sections. Add
1866 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1868 1999-07-12 Andreas Schwab <schwab@suse.de>
1870 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1871 structure initializations.
1873 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1874 comma in initializer.
1876 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1878 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1879 as appropriate. Fill in structure initializations.
1881 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1883 * ldfile.c: Revert patch of 1999-07-08.
1884 (ldfile_try_open_bfd): If we are searching for the file, skip
1885 files with an incompatible architecture.
1887 1999-07-09 Nick Clifton <nickc@cygnus.com>
1889 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1890 little endian formats.
1892 1999-07-08 Felix Lee <flee@cygnus.com>
1894 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1896 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1898 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1899 incompatible architectures in the search path. Let the user know
1900 about any such skips.
1902 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1904 * configure.tgt (hppa*-linux-gnu*): New target.
1906 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1908 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1909 (eelf64bmip): New target.
1910 * Makefile.in: Regenerated.
1911 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1912 * emulparams/elf64bmip.sh: New file.
1914 1999-07-05 Nick Clifton <nickc@cygnus.com>
1916 * emultempl/pe.em (after_open): Abort if input format is ARM and
1917 output format is not.
1918 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1919 and output format is not.
1920 * emultempl/armelf.em (after_open): Abort if input format is ARM
1921 and output format is not.
1923 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1925 * ldlang.c: Revert change of 1999-06-23.
1927 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1929 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1930 (eelf32bmipn32.c): New target.
1931 * Makefile.in: Regenerated.
1932 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1934 * emulparams/elf32bmipn32.sh: New file.
1936 1999-06-28 Jim Pick <jim@jimpick.com>
1938 * emultempl/armelf.em: Added code so that .xs linker scripts are
1939 called so that ARM shared libraries are built correctly.
1941 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1943 * ldmain.c (main): Initialize link_info.init_function and
1944 link_info.fini_function.
1945 * lexsup.c (OPTION_INIT): New macro.
1946 (OPTION_FINI): Likewise.
1947 (ld_options): Add descriptions for them.
1948 (parse_args): Handle them.
1950 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1952 * ldlang.c (section_already_linked): Only discard link once
1953 sections if we are building constructors.
1955 1999-06-22 Nick Clifton <nickc@cygnus.com>
1957 * ld.texinfo (Location Counter): Describe behaviour of
1958 location counter inside section statements.
1960 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1962 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1963 controlling whether or not .rodata is in the data segment or the
1966 1999-06-18 Nick Clifton <nickc@cygnus.com>
1968 * emultempl/pe.em: Add new command line switch --thumb-entry.
1969 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1970 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1971 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1973 1999-06-20 H.J. Lu <hjl@gnu.org>
1975 * configure.in (all_libpath): Accumulate across all enabled targets.
1977 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1979 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1981 * emultempl/elf32.em: Likewise.
1982 * emultempl/sunos.em: Likewise.
1984 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1986 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1987 * configure.in (all_emuls): Add targ_extra_libpath.
1988 (all_libpath, EMULATION_LIBPATH): Define.
1989 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1990 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1992 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1994 * ld.texinfo: Fix use of @item vs. @itemx.
1996 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1998 From Thomas Zenker <thz@lennartz-electronic.de>:
1999 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2000 (attributes_list, attributes_string): New nonterminals.
2001 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2003 * ldlang.c (lang_set_flags): Update declaration.
2005 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2007 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2008 entry_symbol as an undefined symbol when doing a relocateable
2009 link. From <jeffdb@goodnet.com>.
2011 1999-06-12 David O'Brien <obrien@freebsd.org>
2013 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2015 1999-06-09 Nick Clifton <nickc@cygnus.com>
2017 * lexsup.c (help): Restore previous format of output.
2019 1999-06-04 Nick Clifton <nickc@cygnus.com>
2021 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2022 interworking functions to avoid a name space clash.
2024 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2026 * scripttempl/v850.sc: Add initp support.
2028 1999-06-02 Nick Clifton <nickc@cygnus.com>
2030 * emultempl/pe.em: Rename global arm interworking functions to
2031 avoid name collision when all targets BFD is built.
2033 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2035 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2036 * configure.tgt (powerpc-*-linux-gnu): Use it.
2037 * emulparams/elf32ppclinux.sh: New file.
2039 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2041 * ld.texinfo (Options): Clarify that options which refer to files
2042 must be properly ordered.
2044 1999-05-29 Nick Clifton <nickc@cygnus.com>
2046 * emultempl/armelf.em (..._parse_args): New function: Parse
2047 command line option. Accept arm-elf specific command line option
2048 '-p' or '--no-pipeline-knowledge'.
2049 (..._list_options): New function: Describe the new command line
2051 (..._before_allocation): Pass the value of the new variable
2052 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2054 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2055 the third parameter to bfd_elf32_arm_process_before_allocation.
2057 1999-05-28 Nick Clifton <nickc@cygnus.com>
2059 * lexsup.c (help): Minor formatting changes.
2061 1999-05-28 Martin Dorey <mdorey@madge.com>
2063 * configure.tgt (i960-*-elf*): New target.
2064 * emulparams/elf32_i960.sh: New file.
2065 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2066 (eelf32_i960.c): New target.
2067 * Makefile.in: Rebuild.
2069 1999-05-26 Nick Clifton <nickc@cygnus.com>
2071 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2073 1999-05-24 Philip Blundell <philb@gnu.org>
2075 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2077 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2078 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2080 1999-04-13 Philip Blundell <philb@gnu.org>
2082 * emultempl/armelf.em: Add definitions related to shared objects
2083 (copied from elf32.em).
2085 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2087 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2088 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2089 * Makefile.in: Regenerated.
2091 1999-05-16 Nick Clifton <nickc@cygnus.com>
2093 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2094 (TEMPLATE_NAME): Define.
2096 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2098 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2099 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2101 1999-05-10 DJ Delorie <dj@cygnus.com>
2103 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2104 the Right Thing to do.
2106 * emultempl/pe.em: various changes to parameterize the
2107 target-specific information.
2108 (gld_i386pe_after_open): Detect and fix MS import libraries
2109 by renaming the member objects (which are all named the same).
2111 * pe-dll.c: various changes to parameterize the target-specific
2113 (generate_reloc): support relocs more generically to allow for
2115 (pe_exe_build_sections): new; used to add .relocs to .exes
2116 (pe_exe_fill_sections): ditto
2118 1999-05-10 Catherine Moore <clm@cygnus.com>
2120 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2121 Check for TARGET_IS_arm_epoc_pe.
2122 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2124 1999-05-12 Anthony Green <green@cygnus.com>
2126 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2127 output_section_callback, gc_section_callback): New functions for
2128 generic section walks.
2129 (wild, lang_gc_wild): Use walk_wild.
2130 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2132 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2133 to walk_fild_section. Unique logic moved into callbacks
2134 output_section_callback and gc_section_callback.
2136 1999-04-26 Tom Tromey <tromey@cygnus.com>
2138 * aclocal.m4, configure: Updated for new version of libtool.
2140 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2142 * emulparams/armelf_linux.sh: New file. Support for ARM
2144 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2145 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2146 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2147 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2148 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2149 * Makefile.in: Regenerate.
2151 1999-04-11 Richard Henderson <rth@cygnus.com>
2153 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2154 * configure.tgt (i[3456]86-*-beos*): Use it.
2155 * emulparams/elf_i386_be.sh: New file.
2156 * Makefile.in: Rebuild.
2158 * configure.in (environ): Detect declaration.
2159 * ldmain.c (main): Don't declare environ.
2160 * sysdep.h (environ): Declare if needed.
2161 * configure, config.in: Rebuild.
2163 1999-04-11 Richard Henderson <rth@cygnus.com>
2165 * ldgram.y (ldgram_vers_current_lang): New.
2166 (vers_defns): Accept `extern "lang" { }' syntax.
2167 * ldlex.l (vers_node_nesting): New.
2168 (V_IDENTIFIER): Accept . and $ in symbols.
2169 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2170 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2171 (lang_vers_match_lang_c): New function.
2172 (lang_vers_match_lang_cplusplus): New function.
2173 (lang_vers_match_lang_java): New function.
2174 (lang_do_version_exports_section): Fix iteration. Don't free
2175 section contents, as it is still in use by the patterns.
2177 1999-04-10 Richard Henderson <rth@cygnus.com>
2179 * ldmain.c (main): Init link_info.no_undefined.
2180 * lexsup.c: Add command-line option --no-undefined.
2182 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2184 * ld.h (LC_MESSAGES): Never define.
2185 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2186 system does not define it.
2188 1999-04-06 H.J. Lu <hjl@gnu.org>
2190 * ldmain.h (demangling): Declare.
2191 * ldmain.c (demangling): New global variable.
2192 (main): Initialize demangling.
2193 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2194 * lexsup.c (ld_options, parse_args): Handle --demangle and
2196 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2198 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2200 1999-04-05 Chris Torek <torek@BSDI.COM>
2202 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2203 a shared library really exists, avoiding broken symlinks.
2205 * ldfile.c (ldfile_open_file): Generate a better error message if
2206 we can't find a -l file.
2208 1999-04-05 DJ Delorie <dj@cygnus.com>
2210 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2211 targets (i386-pe and i386-winnt)
2213 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2215 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2216 (def_file_add_directive): Change return type to void. Remove
2217 unused locals sh_reserve, sh_commit, and j.
2218 (def_ungetc): Always return a value.
2219 (def_lex): Correct parenthesization of || within &&.
2220 * deffile.h (def_file_add_directive): Update declaration.
2221 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2222 (generate_edata): Remove unused local i.
2223 (quoteput): Add cast to avoid warning.
2224 (pe_dll_generate_def_file): Fix type in format string.
2225 (quick_symbol): Remove unused local blhe.
2226 (pe_dll_generate_implib): Add cast to avoid warning.
2227 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2229 (pe_as16): Comment out.
2231 1999-04-04 Don Bowman <don@pixsci.com>
2233 * configure.tgt: Add mips*-*-vxworks* target.
2235 1999-03-31 Nick Clifton <nickc@cygnus.com>
2237 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2238 Add build rule and dependencies for earm_epoc_pe.c.
2240 * emulparams/arm_epoc_pe.sh: New file.
2242 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2245 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2247 * configure.tgt: Match `arm*-*-linux-gnu*' not
2248 `armv*-*-linux-gnu'.
2250 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2252 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2253 sections in the data segment.
2255 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2257 * ld.h (wildcard_spec): Add exclude_name.
2258 * ldgram.y (EXCLUDE_FILE): New token.
2259 (wildcard_spec): Set exclude_name.
2260 (file_NAME_list): Recognize EXCLUDE_FILE.
2261 * ldlang.c (wild_section): Check for excluded files.
2262 (print_wild_statement): Print excluded files.
2263 (lang_add_wild): New argument exclude_filename.
2264 Set exclude_filename.
2265 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2266 * ldlex.l: New token EXCLUDE_FILE.
2267 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2268 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2269 Reorder sorted and unsorted ctors.
2270 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2271 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2272 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2274 1999-03-26 Nick Clifton <nickc@cygnus.com>
2276 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2279 1999-03-03 Nick Clifton <nickc@cygnus.com>
2281 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2282 and .gcc_except_table sections.
2284 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2286 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2287 sections. Reorder .ctors section entries.
2288 * scripttempl/elfd10v.sc: Likewise.
2289 * scripttempl/elfd30v.sc: Likewise.
2290 * scripttempl/elfppc.sc: Likewise.
2292 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2294 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2296 1999-02-25 Nick Clifton <nickc@cygnus.com>
2298 * ldlang.c (lang_check_section_addresses): Remove extraneous
2301 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2303 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2304 for relocateable links.
2305 * scripttempl/elfd10v.sc: Likewise.
2306 * scripttempl/elfd30v.sc: Likewise.
2307 * scripttempl/elfppc.sc: Likewise.
2309 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2311 * ldint.texinfo: remove extraneous right brace.
2312 * ldmain.c (main): initialize and check option "mpc860c0".
2313 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2315 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2317 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2318 .reginfo section handling.
2319 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2320 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2321 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2323 1999-02-17 Nick Clifton <nickc@cygnus.com>
2325 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2327 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2330 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2332 * emultempl/armelf_oabi.em
2333 (bfd_elf32_arm_allocate_interworking_sections,
2334 bfd_elf32_arm_get_bfd_for_interworking,
2335 bfd_elf32_arm_process_before_allocation): Define them to use the
2336 old ABI versions of the functions.
2338 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2340 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2341 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2342 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2343 * acconfig.h: Remove.
2344 * aclocal.m4: Rebuild.
2345 * configure: Rebuild.
2346 * Makefile.in: Rebuild.
2348 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2350 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2352 * ldexp.c (new_abs): Ditto.
2353 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2354 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2355 exp_get_abs_int): Ditto
2357 * ldlang.c (print_assignment, lang_size_sections,
2358 lang_do_assignments): Ditto.
2360 1999-02-11 Nick Clifton <nickc@cygnus.com>
2362 * ldlang.c (lang_check_section_addresses): New function: Check
2363 addresses assigned to section for overlaps.
2364 (lang_process): Call lang_check_section_addresses if suitable.
2366 * ld.h: Add new boolean field to args_type structure:
2367 'check_section_addresses'.
2369 * ldmain.c: Initialise check_section_addresses field to true.
2371 * lexsup.c: Add new command line options '--no-check-sections' and
2374 * ld.texinfo: Document new command line options '--check-sections'
2375 and '--no-check-sections'.
2377 1999-02-08 Nick Clifton <nickc@cygnus.com>
2379 * configure.tgt: Add support for StrongARM target.
2381 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2383 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2384 an owner of a section before using it to look up a reloc type.
2385 Don't set SEC_KEEP for the absolute section.
2387 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2389 * Makefile.am (earmelf_oabi.o): New.
2390 * Makefile.in: Regenerate.
2391 * configure.tgt (arm-*-oabi): New.
2392 (thumb-*-oabi): New.
2393 * emulparams/armelf_oabi.sh: New.
2394 * emultempl/armelf_oabi.em: New.
2396 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2398 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2399 switch in all linker generated symbols.
2401 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2402 powerpc{,le}-*-eabi.
2404 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2406 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2407 Roskin <pavel_roskin@geocities.com>.
2409 1999-01-19 Nick Clifton <nickc@cygnus.com>
2411 * ldlang.c (lang_size_sections): Count loadable sections as
2412 contributing to the size of the current segment.
2414 1999-01-15 Nick Clifton <nickc@cygnus.com>
2416 * ldlang.c (lang_size_sections): Only update the current
2417 address of a region if the section just placed into it is an
2420 1999-01-12 Nick Clifton <nickc@cygnus.com>
2422 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2423 * Makefile.in: Regenerate.
2425 * configure.tgt: Replace fr30 with elf32fr30.
2427 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2428 generic elf.sc script. Also replaces the .stack section with a
2429 user definable symbol __stack.
2431 1999-01-11 Nick Clifton <nickc@cygnus.com>
2433 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2436 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2438 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2439 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2440 configure.host and configure.tgt now.
2441 * Makefile.in: Rebuild.
2443 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2445 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2448 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2450 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2451 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2452 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2453 if configuring with all targets.
2454 * configure, Makefile.in, aclocal.m4: Rebuild.
2456 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2457 (pe_dll_do_default_excludes): Removed, unused.
2458 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2459 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2460 compiled more than once.
2461 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2462 pe_dll_do_default_excludes, pe_dll_kill_ats,
2463 pe_dll_stdcall_aliases): Define and initialize them here instead.
2464 (generate_reloc): Fix allocation of reloc_addresses array to use
2465 bfd_vma instead of unsigned long. Fix element size in qsort call.
2466 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2469 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2471 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2474 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2476 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2477 <aymeric.vincent@emi.u-bordeaux.fr>.
2479 1998-12-04 Nick Clifton <nickc@cygnus.com>
2481 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2482 from 0x100000 to 0x10000 so that it fits in 20 bits.
2484 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2486 * ldemul.h (ldemul_recognized_file): Declare.
2488 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2490 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2491 file if the filename is a wildcard pattern.
2493 1998-11-25 DJ Delorie <dj@cygnus.com>
2495 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2496 * ldemul.c (ldemul_recognized_file): new function, new hook
2497 * ldint.texinfo: document new hook.
2498 * ldlang.c (load_symbols): call recognized_hook for all objects we
2499 do recognize, in case the emulation needs to handle them
2500 specially. PE DLLs use this.
2501 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2503 * emultempl/pe.em (gld_i386_recognized_file): new function
2504 (gld_i486_unrecognized_file): take out hack
2506 1998-11-23 DJ Delorie <dj@cygnus.com>
2508 * pe-dll.c (fill_edata): fill in timestamp
2509 (make_head): name object files sequentially to ensure
2510 they link in the right order.
2511 (make_tail): same here
2512 (pe_process_import_defs): use sequential names for bfds to ensure
2514 (pe_implied_import_dll): new function; handles linking directly
2515 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2516 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2517 via bfd_pe_dll_not_recognized_hack
2519 1998-11-23 DJ Delorie <dj@cygnus.com>
2521 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2524 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2526 * emultempl/pe.em (after_parse): Only create an undefined entry
2527 symbol if one has been specified.
2529 1998-11-23 DJ Delorie <dj@cygnus.com>
2531 * emultempl/pe.em (gld_i386pe_after_open): call
2532 pe_process_import_defs
2533 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2534 pe_data, only print if actually set. Print version only if
2536 (save_relocs): save relocs for both input and output.
2537 (make_one): support internal/external different names.
2538 (pe_dll_generate_implib): support new make_one
2539 (pe_process_import_defs): new function; handles IMPORT
2540 directives in .def files.
2542 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2544 * ldmisc.c (vfinfo): Cope with empty symbol names.
2546 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2548 * scripttempl/pe.sc: Add provision of '_end' symbol.
2550 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2552 * configure.tgt: change refs from cygwin32* to cygwin*.
2553 * aclocal.m4: regenerate
2554 * configure.in: don't need to call AM_CYGWIN32.
2555 * configure: regenerate
2557 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2559 * emultempl/pe.em (gld_i386_finish): generate import library
2560 * deffile.h: add hint member.
2561 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2562 generates the import library directly from the export table.
2563 (fill_edata): remember the actual hint for the import library.
2565 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2567 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2569 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2571 * po/ld.pot: Regenerated.
2572 * po/POTFILES.in: Regenerated.
2573 * configure: Regenerated.
2574 * aclocal.m4: Regenerated.
2575 * Makefile.in: Regenerated.
2577 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2579 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2580 that won't be loaded.
2582 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2584 * pe-dll.c (fill_edata): don't strip underscores
2586 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2588 * ld.texinfo: added i386pe option summary
2590 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2592 * pe-dll.c (process_def_file): properly note undefined exported
2593 symbols, clean up old code.
2594 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2595 * emultempl/pe.em (gld_i386_parse_args): add
2596 (en/dis)able-stdcall-fixups
2597 (pe_fixup_stdcalls): warn about stdcall fixups
2598 (gld_i386_unrecognized_file): make exported symbols undefs so that
2599 archive members get pulled in
2601 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2603 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2604 .fini, .dtors and .ctors. Add .data and .text
2605 wildcards to support section garbage collection.
2607 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2609 * deffilep.y: properly handle relocs with multiple def_files,
2610 cache import module names
2612 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2614 * pe-dll.c (process_def_file): don't assume exports won't move
2617 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2619 * pe-dll.c: New file; direct support for PE DLLs
2620 * deffile.h: New file; direct support for PE DLLs
2621 * deffilep.y: New file; direct support for PE DLLs
2622 * emultempl/pe.em: add direct support for PE DLLs
2623 * configure.tgt: allow target-specific extra files
2624 * configure.in: allow target-specific extra files
2625 * ldlang.c (lang_add_assignment): return the assignment so that
2626 one can change the value later based on the object files (pe-dll
2628 * ldint.texinfo: add section for emulation walkthrough
2629 * Makefile.am: add new files and target-specific extra files
2630 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2632 * pe-dll.c (process_def_file): auto-export everything if
2633 nothing is otherwise exported.
2635 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2637 * Makefile.am: Add support for FR30 target.
2638 * configure.tgt: Add support for FR30 target.
2639 * Makefile.in: Regenerate.
2640 * emulparams/fr30.sh: New file.
2641 * scripttemp/fr30.sc: New file.
2643 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2645 * ldmain.c (main): Don't report error for dynamic links and
2648 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2650 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2651 (parse_args): Set link_info.optimize based on -O argument.
2652 * ldmain.c (main): Initialize link_info.optimze to false.
2653 * ld.texinfo: Describe -O option.
2656 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2658 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2659 own segment, so that they can be next to the .bss section and so
2660 initialised by the same piece of code.
2662 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2664 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2665 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2668 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2670 * ldmain.c (main): Error if --gc-sections and
2672 * scripttempl/v850.sc: Add KEEP attribute to .init,
2673 .fini, .dtors and .ctors. Add .data and .text
2674 wildcards to support section garbage collection.
2676 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2678 * scripttempl/v850.sc: Rename .call_table section to
2679 .call_table_data and create a new section called
2682 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2684 * scripttempl/elf.sc: Add alignment at the end of the .bss
2685 section, so that it is included in the memsize of the segment.
2687 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2689 * emultempl/elf32.em (gld_place_orphan): Don't process for
2690 sections with SEC_EXCLUDE flag.
2692 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2694 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2695 (DATA_SIZE): Increased to 2000K.
2697 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2699 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2701 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2703 * Makefile.am: Change armelf.sc to elf.sc
2704 * Makefile.in: Regenerate.
2706 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2708 * emulparams/armelf.sh: Change SCRIPT_NAME to
2709 elf. Change TEXT_START_ADDR to 0x8000. Define
2710 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2711 OTHER_BSS_END_SYMBOLS.
2712 * scripttempl/elf.sc: Modify to use
2713 OTHER_BSS_END_SYMBOLS.
2714 * scripttempl/elfarm.sc: Remove file.
2716 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2718 * emultempl/armelf.em (gld_armelf_before_allocation):
2719 Add bfd_ prefix to elf32_arm_process_before_allocation
2720 and elf32_arm_allocate_interworking_sections.
2721 (gld_armelf_after_open): Add bfd_ prefix to
2722 elf32_arm_get_bfd_for_interworking.
2724 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2726 * Makefile.am: Rebuild dependencies.
2727 * Makefile.in: Rebuild.
2729 * ldgram.y: Include "ldctor.h".
2730 (statement): Accept SORT around CONSTRUCTORS.
2731 * ldctor.c: Include <ctype.h>.
2732 (constructors_sorted): New global variable.
2733 (ctor_prio, ctor_cmp): New static functions.
2734 (ldctor_build_sets): Sort constructors if requested.
2735 * ldctor.h (constructors_sorted): Declare.
2736 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2738 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2739 * ld.texinfo (Output Section Keywords): Document SORT
2742 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2744 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2745 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2747 * emultempl/armelf.em: New file.
2749 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2751 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2752 * Makefile.in: Rebuild.
2754 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2756 * scripttempl/elfarm.sc: Change text start address
2759 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2761 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2762 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2764 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2766 * scripttempl/elfarm.sc: Set text start address to
2767 0x8000. Add __bss_end definition.
2769 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2771 * scripttempl/elfarm.sc: New file.
2772 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2774 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2776 * emulparams/armelf.sh: New file.
2777 * configure.tgt: Recognize thumb-elf and arm-elf.
2778 * Makefile.am (earmelf.o): New.
2779 * Makefile.in: Rebuild.
2781 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2783 * Makefile.am (install-exec-local): Don't remove the file before
2784 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2785 W. Rozycki <macro@ds2.pg.gda.pl>.
2786 * Makefile.in: Rebuild.
2788 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2790 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2792 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2793 alignment of end symbol.
2794 * scripttempl/elf.sc: Likewise.
2795 * emulparams/sun4.sh (ALIGNMENT): Define.
2796 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2797 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2799 * lexsup.c (parse_args): Add missing break statement.
2801 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2804 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2806 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2807 * Makefile.am (ei386beos.o): New.
2808 * emulparams/i386beos.sh: New file.
2809 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2811 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2813 * lexsup.c: New option --version-exports-section.
2814 * ld.h (struct args_type): Add version_exports_section.
2815 * ldlang.c (lang_do_version_exports_section): New function.
2816 (lang_process): Call it.
2818 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2820 * ldlex.l: Accept ASSERT.
2821 * ldgram.y (exp): Add ASSERT_K case.
2822 * ldexp.h (node_type): Add etree_assert to node_class enum.
2823 (etree_type): Add assert_s field.
2824 (exp_assert): Declare.
2825 * ldexp.c (exp_fold_tree): Handle etree_assert.
2826 (exp_assert): New function.
2827 (exp_print_tree): Handle etree_assert.
2828 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2830 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2832 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2833 conflicts with system header files. Change all uses.
2835 * Makefile.am (MAINTAINERCLEANFILES): Define.
2836 * Makefile.in: Rebuild.
2838 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2840 * Makefile.am (ldver.texi): New target.
2841 (ld.info, ld.dvi): Depend upon ldver.texi.
2842 * ld.texinfo: Include ldver.texi. Mention version number on title
2843 page and in top node.
2844 * Makefile.in: Rebuild.
2846 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2848 * configure.tgt (i[3456]86-*-solaris*): New target.
2850 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2852 * ldlang.c (wild_section): Don't get an assertion failure if the
2853 section is discarded.
2855 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2856 * emultempl/pe.em (sort_by_file_name): Remove.
2857 (sort_by_section_name): Remove.
2858 (sort_sections_1, sort_sections): Remove.
2859 (gld_${EMULATION_NAME}_before_allocation): Don't call
2861 (hold_section, hold_section_name): New static variables.
2862 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2863 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2864 place to put the section. Align the section. Sort the input
2866 (gld_${EMULATION_NAME}_place_section): New static function.
2868 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2871 * emultempl/pe.em (set_pe_subsystem): Don't call
2873 (gld_${EMULATION_NAME}_after_parse): New static function.
2874 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2875 rather than after_parse_default.
2877 * ldgram.y (extern_name_list): Do not require symbols to be
2878 separated by commas.
2879 (ifile_p1): Add EXTERN.
2880 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2882 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2883 (Miscellaneous Commands): Document EXTERN.
2885 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2887 * ld.h (args_type): Add gc_sections.
2888 * ldgram.y (ldgram_had_keep, KEEP): New.
2889 (input_section_spec_no_keep): Rename from old input_section_spec.
2890 (input_section_spec): New. Recognize KEEP.
2891 * ldlang.c (wild_section): Handle keep sections.
2892 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2893 (lang_gc_sections_1, lang_gc_sections): New.
2894 (lang_process): Invoke lang_gc_sections.
2895 (lang_add_wild): Add keep argument. Update all callers.
2896 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2897 * ldlex.l (KEEP): Match it.
2898 * ldmain.c (main): Error on -r and --gc-sections.
2899 * lexsup.c: Add --gc-sections.
2901 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2902 Mark startup sections with KEEP.
2903 * scripttempl/elfppc.sc: Likewise.
2905 * ld.texinfo: Update for --gc-sections and KEEP.
2907 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2909 From Peter Jordan <pjordan@chla.usc.edu>:
2910 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2912 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2914 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2915 * Makefile.in: Rebuild.
2917 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2919 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2920 with the program transform name.
2921 * Makefile.in: Rebuild.
2923 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2925 * ld.texinfo: Note that -relax may make symbolic debugging
2926 impossible on some platforms.
2928 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2930 * Makefile.am (Makefile): Remove target.
2931 (config.status): New target.
2932 * Makefile.in: Rebuild.
2934 * configure.host (powerpc*-*-linux-gnu*): New host.
2936 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2938 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2940 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2943 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2945 * Makefile.am (HFILES): Remove config.h.
2946 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2947 Makefile.in to Makefile.am.
2948 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2949 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2950 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2951 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2953 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2955 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2956 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2958 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2960 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2963 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2965 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2966 config.has_shared to true.
2967 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2969 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2972 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2974 * ldlang.c (lang_finish): If the entry symbol is not found, try
2975 parsing it as a number.
2976 * ld.texinfo (Options): Document this.
2978 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2980 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2982 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2984 * ld.h (ld_config_type): New member has_shared.
2985 * ldmain.c (main): Initialize it.
2986 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2987 * lexsup.c (parse_args): Treat -shared as error if not supported.
2989 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2991 From Jason Merrill <jason@cygnus.com>:
2992 * ldlang.c (wild_sort): Correct order of sort.
2993 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2995 * scripttempl/elfd10v.sc: Likewise.
2996 * scripttempl/elfd30v.sc: Likewise.
2997 * scripttempl/elfppc.sc: Likewise.
2999 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3001 * ldlex.l: Recognize keyword SORT.
3002 * ldgram.y (current_file): Change to struct wildcard_spec.
3003 (%union): Add new fields cname and wildcard.
3004 (wildcard_name, wildcard_spec): New nonterminals.
3005 (file_NAME_list): Use wildcard_spec.
3006 (input_section_spec): Change current_file usage.
3007 * ld.h (struct wildcard_spec): Define.
3008 * ldlang.h (lang_wild_statement_struct): Add new fields
3009 sections_sorted and filenames_sorted.
3010 (lang_add_wild): Update declaration.
3011 * ldlang.c (wild_sort): New static function.
3012 (wild_section): Use wild_sort.
3013 (print_wild_statement): Print sorting information.
3014 (lang_add_wild): Add new parameters sections_sorted and
3015 filenames_sorted. Change all callers.
3016 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3017 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3018 * scripttempl/elfd10v.sc: Likewise.
3019 * scripttempl/elfd30v.sc: Likewise.
3020 * scripttempl/elfppc.sc: Likewise.
3022 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3024 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3026 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3028 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3029 (ld_emulation_xfer_struct): Add new field: list_options.
3030 * ldemul.c (ldemul_list_options): New function. Call the
3031 list_options field of the ld_emulation_xfer_struct for each
3032 supported emulation, if such a function is present.
3033 * lexsup.c (help): Call ldemul_list_emulation_options.
3034 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3035 the pe emulation specific command line options.
3036 * emultempl/armcoff.em (gld<>_list_options): New function.
3037 Describe the armcoff emulation specific command line options.
3039 * emultempl/pe.em: Add a new command line option:
3041 * emultempl/armcoff.em: Ditto.
3042 * ld.texinfo: Document the --support-old-code option.
3044 * Makefile.in: Add emulation files for POTFILES.in target.
3045 * emultempl/pe.em: Internationalise suitable strings.
3046 * emultempl/armcoff.em: Internationalise suitable strings.
3047 * po/POTFILES.in: Rebuilt.
3049 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3051 * po/Make-in (install-info): New target.
3053 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3055 * ldmain.c (main): Conditionally call setlocale.
3056 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3057 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3059 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3061 * configure.in: Change version number to 2.9.4
3062 * configure: Rebuild.
3064 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3066 Based on patch from H.J. Lu <hjl@gnu.org>:
3067 * emultempl/elf32.em (global_vercheck_needed): New file static
3069 (global_vercheck_failed): New file static variable.
3070 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3071 twice, once with force set to 0 and once with it set to 1.
3072 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3074 (gld${EMULATION_NAME}_search_needed): Likewise.
3075 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3076 whether the libraries needs any incompatible versions.
3077 (gld${EMULATION_NAME}_vercheck): New static function.
3079 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3081 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3083 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3085 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3087 * Makefile.in: Rebuild.
3089 * lexsup.c (parse_args): Change -l options into --library options
3090 to avoid confusion between -li and -library.
3092 * ld.texinfo (MEMORY): Clarify use of >REGION.
3094 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3096 * Many files: Added gettext invocations around user-visible
3098 * ld.h: Added gettext-related includes and defines.
3099 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3100 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3101 HAVE_LC_MESSAGES): Define.
3102 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3103 po/Makefile. Use AM_PROG_LEX.
3104 (TDIRS): AC_SUBST early on, to avoid having value split when it
3105 happens to cross line 90 of the generated sed script.
3106 * Makefile.am (SUBDIRS): New macro.
3107 (POTFILES): Likewise.
3108 (po/POTFILES.in): New target.
3109 (ld_new_LDADD): Added INTLLIBS.
3110 (ld_new_DEPENDENCIES): Added INTLDEPS.
3111 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3113 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3115 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3116 by Nick Clifton <nickc@cygnus.com>.
3117 (PROVIDE): Likewise.
3119 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3121 * emultempl/pe.em: Rename external arm interworking functions
3122 to conform to BFD naming conventions. Add code to _after_open()
3123 function to obtain a bfd for use by the interworking code.
3125 * emultempl/armcoff.em: Rename external arm interworking functions
3126 to conform to BFD naming conventions. Add new _after_open()
3127 function to obtain a bfd for use by the interworking code.
3129 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3131 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3132 Update dot and the default memory section even when relaxing.
3134 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3136 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3137 rather than its raw size.
3139 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3141 * configure.in (TESTBFDLIB): New. Defined and substituted.
3142 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3143 * configure, Makefile.in: Rebuild.
3145 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3147 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3148 rather than relying on default rule. Don't depend upon
3151 (bfdsumm.texi): Remove target.
3152 (CLEANFILES): Take bfdsumm.texi out of value.
3153 * Makefile.in: Rebuild.
3155 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3157 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3158 how $ is handled when expanding a shell substitution.
3160 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3162 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3163 (DISTCLEANFILES): Add site.exp and site.bak.
3164 * Makefile.in: Rebuild.
3166 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3167 rather than in a shell variable and using AC_SUBST.
3168 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3169 (distclean-local): New target.
3170 * configure, Makefile.in: Rebuild.
3172 * ld.texinfo: Completely rewrite linker script documentation.
3174 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3176 * configure.in: Set version to 2.9.1.
3177 * configure: Rebuild.
3179 * Branched binutils 2.9.
3181 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3183 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3184 (mostlyclean-local): New target to remove tmpdir.
3185 * Makefile.in: Rebuild.
3187 Fix some gcc -Wall warnings:
3188 * ldcref.c (output_cref): Add casts to avoid warnings.
3189 * ldfile.c (ldfile_add_arch): Likewise.
3190 * ldlang.c (lang_leave_overlay_section): Likewise.
3191 * lexsup.c (OPTION_COUNT): Likewise.
3192 (parse_args): Likewise.
3193 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3195 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3196 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3197 * ldwrite.c (build_link_order): Likewise.
3198 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3199 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3200 Remove unused variables.
3202 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3204 * Makefile.in: Rebuild.
3206 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3208 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3209 ARM code inside ifdef TARGET_IS_armpe.
3211 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3213 Based on patch from H.J. Lu <hjl@gnu.org>:
3214 * Makefile.am (LDDISTSTUFF): New variable.
3215 (diststuff): New target.
3216 * Makefile.in: Rebuild.
3218 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3221 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3223 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3224 hold Arm/Thumb stubs.
3226 * emultempl/pe.em (gld_pe_before_allocation): Call
3227 arm_process_before_allocation (for ARM/Thumb targets) in order to
3228 gather interworking stb information.
3230 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3232 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3234 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3236 * aclocal.m4, configure: Rebuild with libtool 1.2.
3238 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3240 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3241 section to avoid copying certain data on fork. The linker used to
3242 include this between __data_start__ and __data_end__, but that
3243 breaks building the cygwin32 dll. The fix is to rename the
3244 section ".data_cygwin_nocopy" and explictly include it after
3247 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3249 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3251 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3253 * configure.tgt (sparclite*-*-elf): Added.
3255 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3257 * ldlang.c (lang_size_sections): If the default memory region is
3258 *default*, see if there is a memory region that could be used.
3260 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3262 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3264 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3266 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3268 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3269 a trailing '*' when sorting grouped sections.
3270 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3271 include them when relocating.
3273 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3275 * Makefile.am (install-exec-local): Install properly when ln
3276 fails or tooldir == prefix.
3278 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3280 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3281 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3283 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3285 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3286 format size. From Gordon W. Ross <gwr@mc.com>.
3288 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3289 * configure.host (alpha*-*-netbsd*): New host.
3290 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3293 * lexsup.c (help): Update bug-gnu-utils address.
3294 * ld.texinfo (Bug Reporting): Likewise.
3296 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3298 * ldlang.c (lang_size_sections): Warn if some memory regions were
3299 defined, but a loadable section is going into the default memory
3302 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3304 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3306 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3308 * Makefile.am (Makefile): Add target, for dependencies on
3309 configure.host and configure.tgt.
3310 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3311 * Makefile.in: Rebuild.
3313 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3315 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3317 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3318 moved to 0x00.....4.
3320 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3322 * configure, aclocal.m4: Rebuild with new libtool.
3324 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3326 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3327 From Thomas de Lellis <tdel@wrs.com>.
3329 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3331 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3333 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3334 * Makefile.in: Rebuild.
3336 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3338 Add tms320c30 support:
3339 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3340 * emulparams/tic30aout.sh: New file.
3341 * emulparams/tic30coff.sh: New file.
3342 * scripttempl/tic30aout.sc: New file.
3343 * scripttempl/tic30coff.sc: New file.
3344 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3346 (etic30aout.c, etic30coff.c): New targets.
3347 * Makefile.in: Rebuild.
3349 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3351 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3352 accept either ld.so or ld-linux.so.
3354 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3356 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3358 * Makefile.in: Regenerate.
3360 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3362 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3364 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3366 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3367 * Makefile.in: Rebuild.
3369 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3371 * ldfile.c (slash): Set to backslash if _WIN32 but not
3373 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3374 leading backslash or a leading x: as an absolute path.
3375 (ldfile_find_command_file): Use slash rather than / when
3376 generating name to try.
3377 * lexsup.c (PATH_SEPARATOR): Define.
3378 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3380 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3382 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3383 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3384 (DATA_PLT): Needed by v9 abi.
3386 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3388 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3390 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3392 * scripttempl/elf.sc: Only include linkonce sections in final
3393 sections when relocating.
3395 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3397 * ld.texinfo (Options): Add a brief description of the types of
3398 information included in a link map.
3400 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3401 (Environment): Mention LDEMULATION.
3403 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3405 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3407 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3408 pattern could match.
3410 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3412 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3413 a relocateable link, set the image base to 0, and don't define the
3415 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3416 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3417 .data comes first. If doing a relocateable link, use
3418 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3419 sections at 0, and don't define any symbols.
3421 * ldlang.c (lang_memory_default): Correct parenthisization of
3424 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3426 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3427 here; they are included already via sysdep.h.
3429 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3431 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3433 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3435 * ldgram.y (attributes_opt): Pass region pointer to
3436 lang_set_flags, not ®ion->flags.
3438 * ldlang.c (lang_memory_default): New function to figure out a
3439 default memory region for a section if it was not specified.
3440 (lang_memory_region_lookup): Zero flags, not_flags field.
3441 (lang_map{,_flags}): Print attribute flags in memory map.
3442 (lang_size_sections): Call lang_memory_default to get default
3444 (lang_set_flags): Implement attribute flags for real. Take new
3445 argument to give the flags we are to skip for this region.
3447 * ldlang.h (memory_region_struct): Add not_flags field, make both
3448 flags fields flagword type.
3449 (lang_output_section_state): Make flags field flagword type.
3450 (lang_set_flags): Update prototype to match new calling sequence.
3451 (lang_memory_region_default): Add prototype.
3453 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3454 Define whether or not the region gets default sections, and if so,
3457 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3460 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3462 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3464 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3466 * scripttempl/h8300h.sc: Fix typo.
3467 * scripttempl/h8300s.sc: Likewise.
3469 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3471 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3472 section with no output section, such as a shared library section.
3474 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3476 * lexsup.c (parse_args): Keep track of where we are in the option
3477 parsing before calling ldemul_parse_args, so that we don't call it
3478 multiple times on the same argument and confuse the getopt
3481 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3483 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3484 d30velf_o to d30v_o to work in DOS environments.
3485 * Makefile.{am,in}: Ditto.
3487 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3488 * emulparams/d30velf_{o,e}: Deleted.
3490 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3492 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3495 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3497 * emultempl/armcoff.em: New file, imported from Arm branch.
3499 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3501 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3502 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3503 external memory sections for rodata. Delete .string, .rodata1,
3504 and .data1 sections.
3506 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3508 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3510 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3512 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3514 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3515 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3517 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3520 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3522 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3523 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3526 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3527 .text, .data, etc go in external memory or onchip memory.
3529 * configure.tgt (d30v-*-*ext*): New configuration to default
3530 .text, .data, etc. in external memory.
3531 (d30v-*-*onchip*): New configuration to default .text, .data,
3532 etc. in onchip memory.
3533 (d30v-*-*): Add d30velf_{e,o} emulations.
3535 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3536 either the onchip text/data areas or the external memory area.
3537 (MEMORY): Get sizes from d30velf.sh.
3538 (.e{data,text,bss}): Put sections in the external memory region.
3539 (.stext): Put section in the onchip text region.
3540 (.s{data,bss}): Put sections in the onchip data region.
3541 (__stack): Assign from ${STACK_START_ADDR}.
3542 (.text): Put in ${TEXT_MEMORY} memory region.
3543 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3545 (.bss): Put in ${BSS_MEMORY} memory region.
3547 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3549 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3551 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3553 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3554 accept hex digits without a leading $ or 0x. Handle leading $
3555 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3556 * ldlex.h (hex_mode): Don't declare.
3558 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3560 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3561 of internal data area and external memory on chip.
3563 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3564 the 3 regions of memory on the chip. Put .text/.init/.fini into
3565 the text memory region, put other segments into the data memory
3566 region. Add more of the standard elf sections. Default __stack
3567 to be 0x20008000, which is 1 byte beyond end of the internal data
3570 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3572 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3575 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3577 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3580 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3582 * ld.h (args_type): Add warn_mismatch field.
3583 * ldmain.c (main): Initialize warn_mismatch field.
3584 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3585 * ldlang.c (ignore_bfd_error): New static function.
3586 (lang_check): If warn_mismatch is false, don't warn about
3587 mismatched input files.
3588 * ld.texinfo, ld.1: Document new option.
3590 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3592 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3593 to avoid conflicts with C code which is defining a variable called
3596 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3598 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3599 (ALL_64_EMULATIONS): ... here.
3600 (eelf64_sparc.c): Template should be elf32 not generic.
3601 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3603 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3605 * configure.tgt: Add sparc64-*-linux*.
3606 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3608 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3610 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3612 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3614 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3615 since we need to be able to export different versions of the same
3618 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3620 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3622 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3624 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3625 config.guess now recognizes alphaev5 etc.
3627 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3629 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3630 -s and -u as -static and -unix.
3632 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3634 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3635 are not adding the first input section, and SEC_READONLY is clear
3636 on the output section, then don't copy it from the input section.
3637 If SEC_READONLY is not set on the input section, then clear it on
3640 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3642 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3644 (mips*-*-linux*): Likewise.
3645 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3646 setting ENTRY to __start.
3647 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3648 setting ENTRY to __start.
3649 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3652 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3654 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3657 * scripttempl/v850.sc: Move read only areas out of zero and small
3658 data sections and into their own sections.
3660 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3662 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3664 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3666 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3669 * aclocal.m4: Rebuild with new libtool.
3670 * configure: Rebuild.
3672 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3674 * ldlang.c (wild_doit): Revert patch of September 3.
3676 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3678 * Makefile.am, Makefile.in: Add rule for ev850.c
3679 * configure.tgt (targ_extra_emuls): Add v850 target.
3681 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3683 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3684 * scripttempl/v850.sc: Add call table data area
3686 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3688 Merge change from Martin Hunt:
3690 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3692 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3694 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3695 initialization of p.
3697 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3699 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3700 expression produced for -bpT and -bpD options, align to a 32 byte
3701 boundary rather than an 8 byte boundary.
3702 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3704 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3705 function name conflict with AIX 4.2 unistd.h header file.
3707 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3709 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3712 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3714 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3715 * Makefile.in: Rebuild.
3717 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3719 * configure.tgt (arc-*-elf*): Recognize.
3720 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3721 * Makefile.in: Regenerate.
3722 * emulparams/arcelf.sh: New file.
3724 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3726 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3727 pattern to be treated as a wildcard pattern.
3729 * ldgram.y (atype): Accept parentheses with no type.
3731 * ld.texinfo (Section Definition): Clarify use of whitespace.
3732 (Section Placement): Likewise.
3734 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3736 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3738 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3740 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3742 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3744 * Makefile.am (ld.info): Change dependency from
3745 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3747 (bfdsumm.texi): New target.
3748 (CLEANFILES): Add bfdsumm.texi.
3749 * Makefile.in: Rebuild.
3751 * Makefile.am: New file, based on old Makefile.in.
3752 * acinclude.m4: New file, from old aclocal.m4.
3753 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3754 shared library handling; now handled by libtool. Replace
3755 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3756 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3757 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3758 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3759 * acconfig.h: Mention PACKAGE and VERSION.
3760 * stamp-h.in: New file.
3761 * ldver.c (ld_program_version): Set ld_program_version from
3763 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3764 * Makefile.in: Now built with automake.
3765 * aclocal.m4: Now built with aclocal.
3766 * configure, config.in: Rebuild.
3768 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3770 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3772 * configure: Regenerated with autoconf 2.12.
3773 * Makefile.in: Add $(EXEEXT) to executable.
3775 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3777 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3778 (SEGMENT_SIZE): Set to 0x200.
3779 * scripttempl/i386go32.sc: Rewrite.
3780 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3782 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3784 From Manfred Hollstein <manfred@s-direktnet.de>:
3785 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3787 (i[3456]86-*-linux*): New host.
3789 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3791 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3792 sections in the output .rsrc section.
3794 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3796 * configure.host (m68*-*-linux*libc1*): Renamed from
3798 (m68*-*-linux*): New configuration for use with GNU libc 2.
3800 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3802 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3804 * scripttempl/elfppc.sc: Put the PLT between the small and large
3806 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3807 program base of 0x02000000 is recommended...' because otherwise
3808 shared libraries are less efficient. We use 0x01800000 because
3809 otherwise it's impossible to branch to location 0, for instance if
3810 you have an undefined weak symbol.
3812 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3814 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3815 (lang_size_sections): Likewise.
3816 * ldlex.l: Likewise.
3817 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3818 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3820 (check_sections): Likewise.
3821 (gld${EMULATION_NAME}_after_allocation): Likewise.
3822 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3824 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3825 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3826 (check_sections): Likewise.
3827 (gldmipsidt_after_allocation): Likewise.
3829 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3831 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3833 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3836 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3839 crash if an output section has no BFD section.
3841 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3843 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3844 (parse_args): Handle the "task-link" option.
3845 (OPTION_TASK_LINK): Add define.
3847 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3849 * ldmain.c (main): Correct check of fclose return value when
3850 handling --force-exe-suffix.
3852 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3854 * ldlang.c (lang_check): Add test of the return value from the
3855 call to bfd_merge_private_bfd_data().
3857 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3859 * scripttempl/elfmips.sc: Remove.
3860 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3861 TEXT_DYNAMIC to control .dynamic segment. Permit
3862 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3863 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3864 .gnu.linkonce.t* in .text when relocating. Support
3865 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3866 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3867 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3868 (DATA_ADDR): Don't set.
3869 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3870 (OTHER_TEXT_SECTIONS): Set.
3871 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3872 (MACHINE): Set to empty string.
3873 * emulparams/elf32l4300.sh: Likewise.
3874 * emulparams/elf32ebmip.sh: Likewise.
3875 * emulparams/elf32elmip.sh: Likewise.
3876 * emulparams/elf32bmip.sh: Likewise. Also:
3877 (TEXT_DYNAMIC): Set.
3878 * emulparams/elf32lmips.sh: Likewise.
3879 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3881 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3883 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3885 * scripttempl/elf.sc: Don't align the data segment on the next 8
3886 byte boundary, instead let the linker use whatever the individual
3889 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3891 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3893 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3895 From Sean McNeil <sean@mcneil.com>:
3896 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3898 (sort_sections): Sort all sections, not just sections in the same
3901 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3903 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3906 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3908 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3909 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3910 in the .text section. Move .const, .ctors, .dtors into separate
3913 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3915 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3916 around assignment of current location pointer.
3918 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3920 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3923 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3925 * Makefile.in (INSTALL): Set to @INSTALL@.
3926 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3927 (install): Depend upon ld.new and installdirs. Use
3928 $(program_transform_name) directly, rather than using
3929 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3930 (installdirs): New target.
3931 (install-info): Run mkinstalldirs.
3933 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3935 * Makefile.in (INSTALL): Change install.sh to install-sh.
3937 From Thomas Graichen <graichen@rzpd.de>:
3938 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3939 * configure: Rebuild.
3941 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3943 * emultempl/pe.em: Include "libiberty.h".
3944 (sort_sections_1): Use xmalloc rather than alloca.
3946 * ldlex.l: Recognize SQUAD.
3947 * ldgram.y (length): Add SQUAD.
3948 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3950 * ldlang.c (print_data_statement): Handle SQUAD.
3951 (lang_size_sections, lang_do_assignments): Likewise.
3952 * ldexp.c (exp_print_token): Add SQUAD to table.
3953 * ldwrite.c (build_link_order): Handle SQUAD.
3954 * ld.texinfo (Section Data Expressions): Document SQUAD.
3956 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3958 * ldver.c (ld_program_version): Set to 2.8.1.
3960 * Branched binutils 2.8.
3962 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3964 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3965 * mpw-elfmips.c: Rename from mpw-emipself.c.
3966 * mpw-config.in: Update accordingly.
3968 * ldlang.c (lang_process): Call lang_check immediately after
3969 opening the input files, rather than at the end of the link.
3971 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3973 * emultempl/pe.em (init): Fully bracket initializer.
3974 (set_pe_stack_heap): Remove locals begin_commit and end.
3975 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3976 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3978 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3980 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3982 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3984 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3985 * configure.tgt (sparc*-*-linuxaout*): New target.
3986 (sparc*-*-linux*): New target.
3987 * emulparams/sparclinux.sh: New file.
3988 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3989 (esparclinux.c): New target.
3991 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3993 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3994 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3995 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3998 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4000 * lexsup.c (parse_args): Update copyright date in version
4003 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4005 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4007 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4009 * Makefile.in: Rebuild dependencies.
4011 * emultempl/aix.em: Include "obstack.h".
4013 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4015 * ldlang.c: Include "obstack.h".
4017 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4019 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4021 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4023 * ldemul.h (ldemul_list_emulations): Use full prototype.
4024 * ldlang.c (print_one_symbol): Add declaration.
4025 * ldlang.h (dprint_statements): Declare.
4026 * ldmain.c (remove_output): Declare.
4027 * ldmisc.c (vfinfo): Declare.
4028 * ldwrite.c (clone_section): Declare.
4029 (split_sections): Make static. Declare.
4030 * mri.c: Include libiberty.h.
4031 (strdup): Don't declare.
4032 (mri_alias): Use xstrdup rather than strdup.
4034 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4036 * scripttempl/elfmips.sc: Change handling of data area when
4037 generating a shared library to not skip a large block of memory.
4038 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4040 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4042 * ldmain.c (multiple_definition): Only skip the warning if the
4043 output section is absolute when the input section is not
4046 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4047 invalid characters in VERS_* states.
4049 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4051 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4052 trailing space lead us to think that there is a zero address.
4054 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4056 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4058 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4060 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4062 (__edata): Define this rather than "edata".
4063 (__end): Define this rather than "end".
4065 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4067 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4069 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4071 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4072 as TEXINPUTS. Needed for building in separate build dir.
4073 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4074 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4075 about each shell variable that is set (or not set).
4076 * scripttempl/tic80coff.sc: Complete rewrite.
4078 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4080 * ldmain.c (main): Call bfd_set_default_target.
4081 * Makefile.in (ldmain.o): Define TARGET when compiling.
4083 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4085 * ldmain.c (main): Don't initialize link_info.lprefix or
4086 link_info.lprefix_len.
4087 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4089 * emultempl/m88kbcs.em: Remove.
4090 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4091 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4094 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4095 to lang_enter_output_section_statement. From Mark Rasin
4096 <mark.rasin@telrad.co.il>.
4098 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4100 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4103 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4105 * configure.tgt (mips*-*-lnews*): New target.
4106 * Makefile.in (emipslnews.c): New target.
4107 * emulparams/mipslnews.sh: New file.
4109 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4111 * emultempl/elf32.em (hold_interp): New static variable.
4112 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4113 after hold_interp. Choose a unique output section name.
4114 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4115 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4117 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4119 From Eric Youngdale <eric@andante.jic.com>:
4120 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4121 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4123 (ldlex_version_script, ldlex_version_file): New functions.
4124 * ldlex.h (enum input_enum): Add input_version_script.
4125 (ldlex_version_script): Declare.
4126 (ldlex_version_file): Declare.
4127 * ldgram.y (%union): Add deflist, versyms, and versnode.
4128 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4129 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4130 (file): Accept INPUT_VERSION_SCRIPT.
4131 (ifile_p1): Accept version.
4132 (version_script_file): New nonterminal.
4133 (version, vers_nodes, vers_node): Likewise.
4134 (verdep, vers_tag, ver_defns): Likewise.
4135 * ldlang.c (lang_elf_version_info): New global variable.
4136 (lang_new_vers_regex): New function.
4137 (lang_new_vers_node): New function.
4138 (version_index): New static variable.
4139 (lang_register_vers_node): New function.
4140 (lang_add_vers_depend): New function.
4141 * ldlang.h (lang_elf_version_info): Declare.
4142 (lang_new_vers_regex, lang_new_vers_node): Declare.
4143 (lang_add_vers_depend, lang_register_vers_node): Declare.
4144 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4145 (ld_options): Add "version-script".
4146 (parse_args): Handle OPTION_VERSION_SCRIPT.
4147 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4148 Pass lang_elf_version_info to size_dynamic_sections.
4149 * scripttempl/elf.sc: Add .gnu.version sections.
4150 * ld.texinfo: Document symbol versioning.
4152 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4154 * Makefile.in (ed30velf.c): New target.
4155 * configure.tgt (d30v-*-*): New target.
4156 * emulparams/d30velf.sh: New file.
4157 * scripttempl/elfd30v.sc: New file.
4159 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4161 * ld.texinfo (Option Commands): Document the INCLUDE command.
4163 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4165 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4166 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4167 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4168 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4170 * ldmain.c (get_emulation): Likewise.
4171 * configure, config.in: Rebuild.
4173 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4175 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4176 .mips16.call.* in .text.
4178 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4180 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4181 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4182 * Makefile.in (etic80coff.c): Add target and rule to build it.
4183 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4185 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4188 ".so" in the name, not ".so.".
4189 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4191 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4192 <alan@spri.levels.unisa.edu.au>.
4194 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4196 * emultempl/sunos.em: Include <ctype.h>.
4197 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4198 searching for ".so.".
4199 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4200 has a version number, and that only version numbers follow .so.
4202 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4204 * scripttempl/pe.sc:
4205 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4206 section so Win32 executables are valid.
4208 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4210 * scripttempl/elf.sc: Put linkonce reloc section in other
4211 appropriate reloc sections.
4212 * scripttempl/elfmips.sc: Add linkonce support.
4213 * scripttempl/elfppc.sc: Likewise.
4215 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4217 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4218 stack up to 0x80000.
4219 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4221 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4223 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4226 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4228 * ld.h (args_type): Rename auxiliary_filter_shlib to
4229 auxiliary_filters, and make it char **.
4230 * lexsup.c (parse_args): Handle -f by setting up an array.
4231 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4232 new name of auxiliary_filters.
4234 * ld.texinfo (Options): Improve documentation of --filter and
4237 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4239 * ld.texinfo (Options): Clarify that the normal usage is -T.
4240 (Commands): Likewise.
4242 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4244 * scripttempl/armcoff.sc: Correct mask used for .data address.
4246 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4248 * emultempl/pe.em: make default executable a.exe instead of
4251 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4253 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4254 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4255 on .dynamic being after .got, so we leave that.
4257 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4259 * Makefile.in (clean): Don't remove configdoc.texi.
4260 (maintainer-clean): Do remove configdoc.texi.
4262 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4263 to avoid confusing texi2roff.
4265 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4267 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4268 (.tdata): Add .tcommon and .tcommon_byte sections.
4270 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4272 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4273 * scripttempl/elfmips.sc: Use __start as the entry address for
4276 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4278 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4280 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4282 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4284 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4285 Pass filter_shlib and auxiliary_filter_shlib to
4286 size_dynamic_sections.
4287 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4289 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4291 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4293 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4295 * mpw-make.sed: Use NewFolderRecursive for installation.
4297 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4299 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4300 {s,t}data sections. Do not emit any linker generated symbols if
4301 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4302 where the different sections go. Change some whitespace.
4304 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4305 appropriately. Remove crud not used anymore.
4307 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4309 * Makefile.in (emn10200.c): Add dependencies.
4310 * configure.tgt: Handle mn10200.
4311 * emulparms/mn10200.sh: New file.
4313 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4315 * emultempl/gld960c.em: Include <ctype.h>.
4316 (gld960_set_output_arch): Get the machine type from the -A option
4317 if there is one, rather than always using core.
4319 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4321 * emulparms/mn10300.sh: Handle leading underscores.
4323 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4325 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4326 set hold_rel if SEC_ALLOC is set.
4328 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4330 * ldlang.c (section_already_linked): Set the output_offset as well
4331 as the output_section when only reading symbols from a file.
4333 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * emulparams/*.sh: Make sure that each set of parameters which
4336 uses the elf.sc script sets MACHINE.
4338 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4340 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4341 * scripttempl/elfd10v.sc: Likewise.
4342 * scripttempl/v850.sc: Likewise.
4344 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4346 * configure: Rebuild with autoconf 2.12.
4348 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4350 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4351 for bfd_vma to init loop.
4353 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4355 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4356 entry symbol and ctor/dtor stuff.
4358 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4360 * Makefile.in (emn10300.c): Add dependencies.
4361 * configure.tgt: Handle mn10300.
4362 * emulparms/mn10300.sh: New file.
4364 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4366 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4369 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4371 * ld.texinfo: Add section on reporting bugs.
4373 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4374 symbols are correctly aligned.
4376 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4378 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4381 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4383 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4384 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4387 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4388 .stack to start at 0x2007ffe.
4390 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4392 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4394 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4396 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4398 * scriptempl/v850.sc (zdata): Make sure this stays
4401 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4403 * scripttempl/v850.sc (__ep): Put it at the start
4406 * scriptempl/v850.sc: Move all "normal" sections into
4407 the external memory region (0x100000 - 0x200000).
4409 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4411 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4412 0x10000, so that is more room for data.
4414 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4415 (READONLY_START_ADDR): Now 0x0.
4416 (SCRIPT_NAME): Now elfd10v.
4418 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4420 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4422 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4424 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4426 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4427 (ALL_64_EMULATIONS): New variable.
4428 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4429 with --enable-targets=all, include ALL_64_EMULATIONS in
4431 * configure: Rebuild.
4433 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4435 * scripttempl/v850.sc (__gp, __ep): Define.
4437 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4439 * ld.texinfo: Try to consistently use a single or a double dash
4442 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4444 * emulparams/m32relf.sh (EMBEDDED): Define.
4446 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4448 * scripttempl/v850.sc (.zdata): Add this before .text.
4449 (.sdata): Also include .rosdata as part of the .sdata.
4450 (.tdata): Include this just before .sdata.
4452 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4453 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4455 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4457 * scripttempl/v850.sc: New linker script for the V850.
4458 * Makefile.in: Use it.
4460 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4462 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4463 OTHER_READWRITE_SECTIONS.
4464 * emulparams/elf32l4300.sh: Likewise.
4466 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4468 * ld.h (ld_config_type): Add warn_section_align field.
4469 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4470 (ld_options): Add --warn-section-align.
4471 (parse_args): Handle --warn-section-align.
4472 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4473 the start of a section changes due to alignment.
4474 * ld.texinfo, ld.1: Document --warn-section-align.
4475 * ld.texinfo: Change some single dashes to double dashes.
4477 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4478 subsystem type. Ifdef out os2 type. Recognize a version number.
4480 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4482 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4483 to windows, set the entry point.
4485 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4487 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4489 * ld.texinfo (Options): Mention .so extensions for shared
4492 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4494 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4496 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4498 * scripttempl/m68kcoff.sc: Only set the address of .text if
4501 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4503 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4504 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4505 (OUTPUT_FORMAT): Support bi-endian targets.
4507 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4509 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4510 * Makefile.in: Rebuild dependencies.
4511 (CFILES): Remove fnmatch.c.
4512 (HFILES): Remove fnmatch.h.
4513 (OFILES): Remove fnmatch.o.
4515 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4517 * Makefile.in (mostlyclean): Move config.log to distclean.
4519 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4521 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4522 (necessary in order to compile parse.c in gcc sources under NT)
4524 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4526 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4527 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4528 --rpath if a needed library is not found.
4530 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4532 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4534 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4536 * ld.texinfo (Options): Give more detail on -l option.
4538 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4539 elf.sc does, so that glibc works better.
4541 * ldver.c (ld_program_version): New variable.
4542 (ldversion): Use it.
4543 * ldver.h (ld_program_version): Declare.
4544 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4545 --version. Change --version handling to match current GNU
4547 (help): Print bug report address.
4549 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4551 * Makefile.in (em32relf.c): Add rule for.
4552 * configure.tgt (m32r-*-*): Recognize.
4553 * emulparams/m32relf.sh: New file.
4555 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4557 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4558 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4559 wildcards in matching.
4560 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4562 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4564 * ldint.texinfo: Rewrote.
4566 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4568 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4570 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4571 syntax error on __end__ line.
4573 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4574 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4576 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4578 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4580 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4582 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4583 stack at top of simulator memory.
4585 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4587 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4589 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4591 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4593 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4595 * ldlang.c (section_already_linked): Accept a lang_input_statement
4596 as the PTR argument. If the file is symbols only, discard all
4598 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4600 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4602 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4605 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4607 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4609 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4611 * emulparms/v850.sh: Set EMBEDDED.
4613 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4615 * emulparms/v850.sh: Entry symbol is "_start", tweak
4618 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * configure.tgt (sh-*-elf*): New target.
4621 * emulparams/shelf.sh: New file.
4622 * emulparams/shlelf.sh: New file.
4623 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4624 (eshelf.c, eshlelf.c): New targets.
4625 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4626 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4627 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4628 OTHER_RELOCATING_SECTIONS if RELOCATING.
4630 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4632 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4635 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4637 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4639 (opt_nocrossrefs): New nonterminal.
4640 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4641 * ldlang.c (overlay_nocrossrefs): New static variable.
4642 (lang_enter_overlay): Add nocrossrefs parameter.
4643 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4644 is set. Initialize overlay_nocrossrefs.
4645 * ldlang.h (lang_enter_overlay): Update declaration.
4646 * ld.texinfo (Overlays): Update documentation.
4648 * ldver.c (ldversion): Print GNU ld in the version message.
4650 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4652 * configure.host: Set HLDENV.
4653 * configure.in: Substitute HLDENV.
4654 * configure: Rebuild.
4655 * Makefile.in (HLDENV): New variable.
4656 ($(LD_PROG)): Use $(HLDENV).
4658 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4660 * Makefile.in (ev850.c): New target.
4661 * configure.tgt (v850-*-*): New target.
4662 * emulparams/v850.sh: New file.
4664 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4666 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4668 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4670 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4671 containing sections.
4673 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4675 * fnmatch.c: Include sysdep.h.
4677 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4679 * genscripts.sh: Undo 8/16 change.
4681 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4683 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4685 * genscripts.sh: Explicitly reset any shell variables set or used
4686 by the various .sc scripts to allow inadvertant use of these
4687 names as normal environment variables by the person running
4690 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4692 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4694 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4695 __data_start__, __data_end__): Added to keep in sync. with the
4696 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4698 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4700 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4701 defined in info->defsec, not just the section symbol.
4703 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4705 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4706 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4707 (NEED_DECLARATION_SBRK): New macro.
4708 * configure, config.in: Rebuild.
4709 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4710 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4711 NEED_DECLARATION_SBRK.
4713 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4715 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * ldlex.l: Recognize OVERLAY.
4718 * ldgram.y: Add section_phdr field to %union.
4719 (section): Handle phdr_opt result. Add OVERLAY case.
4720 (opt_exp_without_type): New nonterminal.
4721 (phdr_opt): Return list of phdrs.
4722 (overlay_section): New nonterminal.
4723 * ldlang.c: Include <ctype.h>.
4724 (lang_leave_output_section_statement): Add phdrs parameter.
4726 (lang_section_in_phdr): Remove.
4727 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4728 (struct overlay_list): Define.
4729 (overlay_list): New static variable.
4730 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4731 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4732 * ldlang.h (lang_leave_output_section_statement): Update
4733 declaration for new parameter.
4734 (lang_section_in_phdr): Don't declare.
4735 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4736 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4737 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4740 * ldlex.l: Recognize MAX and MIN.
4741 * ldgram.y (MAX, MIN): New terminals.
4742 (exp): Recognize MAX and MIN.
4743 * ldexp.c (fold_binary): Handle MAX and MIN.
4744 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4746 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4749 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4751 * ldcref.c (check_nocrossref): Skip symbols with no output
4754 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4756 * ldgram.y (LOADADDR): New terminal.
4757 (exp): Handle LOADADDR.
4758 * ldlex.l: Recognize LOADADDR.
4759 * ldexp.c (exp_print_token): Add LOADADDR.
4760 (fold_name): Implement LOADADDR.
4761 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4762 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4764 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4766 * ld.h (check_nocrossrefs): Declare.
4767 * ldlang.h (struct lang_nocrossref): Define.
4768 (struct lang_nocrossrefs): Define.
4769 (nocrossref_list): Declare.
4770 (lang_add_nocrossref): Declare.
4771 * ldlex.l: Recognize NOCROSSREFS keyword.
4772 * ldgram.y (%union): Add nocrossref field.
4773 (NOCROSSREFS): New terminal.
4774 (ifile_p1): Recognize NOCROSSREFS.
4775 (nocrossref_list): New nonterminal.
4776 * ldlang.c (nocrossref_list): Define.
4777 (lang_add_nocrossref): New function.
4778 * ldmain.c (main): If nocrossref_list is not NULL, call
4780 (warning_callback): Free symbols if there is no place to store
4782 (notice): Call add_cref if nocrossref_list is not NULL.
4783 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4784 (check_nocrossrefs): New function.
4785 (check_nocrossref): New static function.
4786 (struct check_refs_info): Define.
4787 (check_refs, check_reloc_refs): New static functions.
4788 * Makefile.in: Rebuild dependencies.
4789 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4791 * ld.texinfo (Section Placement): Improve the wording of the
4792 wildcard documentation. Mention that wildcards are only searched
4793 for on the command line, not in the file system.
4795 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4796 definition of lib_path inside condition where it is used.
4798 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4800 * emulparams/d10velf.sh: Now works with elf.sc.
4802 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4804 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4806 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4808 * ldlang.c (lang_size_sections): Add the section VMA to the result
4809 value when computing the address of a section.
4811 * ld.h (args_type): Add cref field.
4812 * lexsup.c (parse_args): Set command_line.cref.
4813 * ldmain.c (main): Check command_line.cref rather than
4814 link_info.notice_all.
4817 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4818 in a section without an owner.
4820 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4822 * fnmatch.h, fnmatch.c: New files.
4823 * ldlex.l: Remove unused definition of FILENAME. Add definition
4824 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4826 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4827 (input_section_spec): Accept '?' specially.
4828 (statement): Change exp to mustbe_exp in length and FILL cases.
4829 (section): Call ldlex_script before section statements, and call
4830 ldlex_popstate after them.
4831 * ldlang.c: Include "fnmatch.h".
4832 (wildcardp): New static function.
4833 (wild_section): Permit the section name to be a wildcard.
4834 (wild_file): New static function, broken out of wild.
4835 (wild): Call wild_file. Permit the file name to be a wildcard.
4836 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4837 * Makefile.in: Rebuild dependencies.
4838 (CFILES): Add fnmatch.c.
4839 (HFILES): Add fnmatch.h.
4840 (OFILES): Add fnmatch.o.
4841 * ld.texinfo: Document that file and section names can now be
4844 * ldlang.c (lang_place_orphans): Correct condition: place a common
4845 section if not relocateable or if common definitions are forced.
4847 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4849 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4851 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4853 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4855 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4857 * Makefile.in (ed10velf.c): New target.
4858 * configure.tgt (d10v-*-elf*): New target.
4859 * emulparams/d10velf.sh: New file.
4861 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4863 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4864 <ANDREWG@microlise.co.uk>.
4866 * configure.host: Change irix5 to irix[56]*.
4867 * configure.tgt: Likewise.
4869 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4871 * emultempl/pe.em (sort_sections): Pay attention to return code.
4873 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4875 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4877 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4878 the value of __start_SECNAME to the alignment required by the
4879 section to be placed.
4881 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4884 (mips*-*-elf*): Use elf32ebmip.
4885 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4886 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4887 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4889 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4891 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4892 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4893 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4894 (eelf32ebmip.c, eelf32elmip.c): New targets.
4896 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4900 * Released binutils 2.7.
4902 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4903 System V file name limitations.
4904 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4905 pc532macha rather than pc532machaout.
4906 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4908 (epc532macha.c): Rename target from epc532machaout.c.
4910 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4912 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4915 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4917 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4919 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4921 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4922 file just before the .so file, rather than just after.
4924 * configure.host: Use -print-file-name=FILE rather than piping
4925 -print-libgcc-file-name through sed.
4926 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4927 crtend.o files, in case gcc doesn't use them.
4928 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4930 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4932 * configure.tgt (mips*-dec-osf*): New target.
4934 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4936 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4937 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4939 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4940 (AC_PROG_INSTALL): Added.
4941 * configure: Rebuilt.
4943 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4945 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4946 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4949 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4951 * ldlang.h (enum section_type): Define.
4952 (lang_output_section_statement_type): Remove loadable field. Add
4954 (lang_enter_output_section_statement): Change flags parameter in
4955 prototype to sectype.
4956 * ldgram.y (typebits): Remove.
4957 (sectype): New static variable.
4958 (opt_at): Use sectype rather than typebits.
4959 (type): Set sectype rather than typebits.
4961 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4963 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4964 field rather than loadable field.
4965 (wild_doit): Check sectype rather than loadable.
4966 (lang_record_phdrs): Likewise.
4967 (lang_enter_output_section_statement): Rename flags parameter to
4968 sectype. Set sectype field rather than loadable field. Set flags
4969 field based on sectype.
4971 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4973 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4976 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4977 using shared libraries.
4978 * configure: Rebuild with autoconf 2.10.
4980 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4982 * configure.tgt: Add support for *-*-rtems* configurations.
4984 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4986 * configure.tgt (alpha-*-linuxecoff*): New target.
4987 (alpha-*-linux*): Use elf64alpha.
4988 * emulparams/elf64alpha.sh: New file.
4989 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4990 ${ELFSIZE} rather than 32 when calling BFD routines.
4991 (hold_rodata): New static variable.
4992 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4993 readonly section that is not code.
4994 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4995 a .rel section unless its bfd_section field is not NULL.
4996 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4997 (eelf64alpha.c): New target.
4999 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5001 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5003 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5005 Add enough support to understand the gcc svr3.ifile script:
5006 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5008 * ldgram.y: Add BIND token.
5009 (section): Recognize GROUP.
5010 (opt_ext_with_type): Recognize a couple of cases of BIND.
5011 * ldlang.c (init_os): Don't do anything if section is already
5012 initialized. Call exp_init_os on addr_tree field.
5013 (exp_init_os): New static function.
5014 (map_input_to_output_sections): Call exp_init_os on assignment
5016 (lang_place_orphans): Check for common sections by name COMMON
5017 rather than by common_section field. Don't warn about absence of
5020 * ldlang.h (lang_input_statement_type): Remove useless fields
5021 common_section, common_output_section, and complained, as well as
5022 all references to them.
5024 * ldexp.c: Reindent a lot of code.
5025 (exp_fold_tree): Call FAIL rather than einfo in default case.
5027 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5029 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5030 <randall.hron@medaphis.com>.
5032 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5034 * scripttempl/h8300s.sc: New file for H8/S.
5035 * emulpararms/h8300s.sh: New file for H8/S.
5036 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5037 (e_h8300s.c): Add dependencies.
5038 * configure.tgt: Add H8/S to targ_extra_emuls.
5040 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5042 * configure.tgt (i[345]86*-*-isc*): New target. From
5043 <uddeborg@carmen.se>.
5045 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5047 * lexsup.c: Include "libiberty.h".
5048 (parse_args): Copy the -Y argument into memory.
5049 (set_default_dirlist): Don't put the ':' back into the directory
5052 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5054 * emultempl/sunos.em: Include libiberty.h.
5055 (gld${EMULATION_NAME}_set_symbols): New static function to add
5056 LD_LIBRARY_PATH to the list of search directories.
5057 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5059 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5062 rather than . when computing _gp value. From Per Fogelstrom.
5063 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5065 * ldmain.c (main): Don't close and unlink the file on error, since
5066 remove_output will do it anyhow.
5067 * ldlang.c (open_output): Set boolean variable to true, not 1.
5069 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5071 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5072 elfmips instead of elf.
5074 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5076 * ldcref.c: New file.
5077 * ld.h (add_cref, output_cref): Declare.
5078 * ldmain.c (main): Initialize notice_all field. If it is set at
5079 end of link, call output_cref.
5080 (notice): Rename from notice_ysym. Check notice_all.
5081 * ldmisc.c (finfo): Make globally visible.
5082 * ldmisc.h (finfo): Declare.
5083 * lexsup.c (OPTION_CREF): Define.
5084 (ld_options): Add "cref".
5085 (parse_args): Handle OPTION_CREF.
5086 * Makefile.in: Rebuild dependencies.
5087 (CFILES): Add ldcref.c.
5088 (OFILES): Add ldcref.o.
5089 * ld.texinfo, ld.1: Document --cref.
5091 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5093 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5095 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5097 * emultempl/pe.em (sort_sections): Don't assume that a
5098 wild_statement has a section name.
5100 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5102 * scripttempl/elfmips.sc: Quote test -z argument.
5104 * ld.texinfo: Clarify the CONSTRUCTORS command.
5106 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5108 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5111 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5113 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5115 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5116 (sort_by_section_name, sort_sections_1): New functions.
5117 (sort_sections): Only sort by file name sections in .idata.
5118 Add "Grouped Sections" support.
5119 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5121 (gld${EMULATION_NAME}_place_section): Delete.
5122 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5123 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5125 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5127 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5129 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5131 * ldlang.c (dprint_statement): Stop printing at end of list.
5133 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5135 Support for --force-exe-suffix
5136 * ld.h (args_type): Add force_exe_suffix.
5137 * ld.texinfo: Add documentation.
5138 * ldmain.c (main): Add support for option.
5139 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5140 (ld_options, parse_args): Add support for option.
5142 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5144 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5146 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5148 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5149 referenced but not defined.
5151 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5153 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5154 Set a new variable to signify if the final target is an embedded
5156 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5157 .text for an embedded system.
5159 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5161 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5162 (gld${EMULATION_NAME}_place_section): New function.
5163 (hold_{section,use,text,rdata,data}): New static locals.
5164 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5165 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5166 (INIT,FINI): Delete, unused.
5167 (.text): Document orphan .text.foo sections.
5168 (.rdata): Document orphan .rdata.foo sections.
5169 (.data): Document orphan .data.foo sections.
5171 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5173 * scripttempl/h8300.sc: Place ".tiny" sections right
5174 after ".data" sections.
5175 * scripttempl/h8300h.sc: Place ".tiny" sections into
5176 the "tiny" memory region, 0xff8000 through 0xffff00.
5178 * scripttempl/h8300.sc: Set the entry point to the value of
5179 "_start" rather than the start of the text segment.
5180 * scripttempl/h8300h.sc: Likewise.
5182 * scripttempl/h8300.sc: Place .rodata sections before .text
5183 sections in main ram.
5184 * scripttempl/h8300h.sc: Likewise.
5186 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5188 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5189 8-bit region and 8-bit sections.
5191 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5193 * ldlang.c (section_already_linked): Fix typos.
5195 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5197 * scripttempl/pe.sc (.endjunk): Define __end__.
5199 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5201 * ldlang.c (longest_section_name): Remove.
5202 (SECTION_NAME_MAP_LENGTH): Define.
5203 (print_size, print_alignment, print_fill, print_section): Remove.
5204 (print_flags): Remove.
5205 (lang_map): Rewrite.
5206 (print_output_section_statement): Rewrite.
5207 (print_assignment): Rewrite.
5208 (print_one_symbol): Rewrite.
5209 (print_input_section): Rewrite.
5210 (print_fill_statement): Rewrite.
5211 (print_data_statement): Rewrite.
5212 (print_address_statement): New static function.
5213 (print_reloc_statement): Rewrite.
5214 (print_padding_statement): Rewrite.
5215 (print_wild_statement): Rewrite.
5216 (print_statement_list): Clean up.
5217 (print_statement): Clean up. Some minor output changes.
5218 (print_statements): Clean up.
5219 (load_symbols): Put another - before -whole-archive.
5220 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5221 print 0x and to omit leading zeroes. For etree_rel, use %B to
5222 print the BFD. For etree_assign, remove the space after the
5224 * ldwrite.c: Include "libiberty.h".
5225 (clone_section): Call xstrdup, not strdup.
5226 (ldwrite): Don't print any map information.
5227 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5228 * ldmain.c (main): Call lang_map when appropriate.
5229 * ldmisc.c (vfinfo): Add support for %W.
5230 (print_address): Remove.
5231 * ldmisc.h (print_address): Don't declare.
5232 * Makefile.in: Rebuild dependencies.
5234 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5236 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5237 HOSTING_CRT0. Search -lgcc both before and after -lc in
5238 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5240 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5243 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5245 * ldmisc.h (demangle): Declare.
5246 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5248 (demangle): Make non-static. Remove remove_underscore paramter.
5249 Always return an allocated string.
5250 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5251 functionname, rather than calling demangle. Print a colon between
5252 the BFD(section+offset) and the line number.
5253 * ldmain.c (add_archive_element): Improve format of archive
5254 information in map file.
5255 (constructor_callback): Don't print anything to the map file.
5256 * ldlang.c (lang_one_common): Improve format of common symbol
5257 information in map file.
5258 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5260 * ldwrite.c (print_symbol_table): Print a newline before the
5261 header in the map file.
5262 * Makefile.in: Rebuild dependencies.
5264 * ldmisc.c (vfinfo): Reindent.
5266 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5268 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5269 don't clobber it when not relaxing.
5271 * ld.h (ld_config_type): Remove traditional_format field.
5272 * ldmain.c (main): Use link_info.traditional_format rather than
5273 config.traditional_format.
5274 * ldlang.c (ldlang_open_output): Likewise.
5275 * lexsup.c (parse_args): Likewise.
5276 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5277 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5279 * ldlang.c (wild_doit): Discard debugging sections if we are
5280 stripping debugging information.
5282 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5284 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5286 * ldexp.c (fold_binary): Correct handling of subtraction with
5288 (fold_name): Permit symbols in lang_allocating_phase_enum.
5290 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5291 accidental changes in last patch.
5293 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5295 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5296 (powerpcle*-*-{sysv,solaris}): Ditto.
5298 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5300 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5301 in m68k/crt0.S without things blowing up.
5303 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5305 * scripttempl/m68kcoff.sc: Remove default address for .data so
5306 .text, .data, and .bss are all sequential.
5308 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5310 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5312 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5314 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5315 bytes of the address space. Put data from the ".eight" sections
5316 into the 8-bit area.
5317 * scripttempl/h8300h.sc: Likewise.
5319 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5321 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5322 Pass $ARCH to ldfile_set_output_arch instead of setting
5323 ldfile_output_architecture directly.
5325 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5327 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5328 next to .text. Put _etext after .text, .init, .fini, and
5329 .rodata{,2} sections.
5331 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5333 * ld.texinfo: Rearrange option documentation.
5335 * lexsup.c (ld_options): New static array.
5336 (parse_args): Build shortopts and longopts from ld_options array.
5337 (help): New static function.
5338 * ldver.h (help): Don't declare.
5339 * ldver.c (ldversion): Reindent.
5342 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5344 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * emultempl/elf32.em: When checking for a native emulation, check
5347 that the current emulation is the default emulation.
5348 * emultempl/sunos.em: Likewise.
5350 * configure.in: Permit --enable-shared to specify a list of
5352 * configure: Rebuild.
5354 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5355 for HP/UX compatibility.
5357 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5359 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5360 static function, if ${host} = ${target}.
5361 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5362 needed shared library if ${host} = $[target}.
5364 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5365 HOSTING_CRT0. Search -lgcc both before and after -lc in
5368 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5369 Polstra <jdp@polstra.com>.
5371 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5373 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5374 architecture number.
5375 * scripttempl/elf.sc: Use $MACHINE definition if present.
5376 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5379 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5381 * ldlang.c (lang_size_sections): Change region check to handle
5382 regions which end at the highest possible address correctly.
5383 From Roland Weber <roweber@ira.uka.de>.
5385 * ldlang.c (section_already_linked): New static function.
5386 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5387 relocateable link. Don't worry about section being NULL, since it
5388 never should be. Don't call init_os unless the section is going
5390 (ldlang_add_file): Call section_already_linked for each section.
5391 * ldmain.c (multiple_definition): Don't warn about multiple
5392 definitions in sections which are being discarded.
5394 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5396 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5397 * emultempl/pe.em (init): Remove special case PPC code.
5399 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5401 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5402 so as not to overwrite the magic syscall entry at 0xc4.
5403 * scripttempl/h8300h.sc: Likewise.
5405 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5407 * configure.tgt (sparc64-*-solaris2*): Delete.
5408 Stick with sparc-*-solaris2*.
5410 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5412 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5413 * ldlang.c (init_os): Fail on an attempt to initialize any section
5414 named DISCARD_SECTION_NAME.
5415 (wild_doit): Discard input sections assigned to an output section
5416 named DISCARD_SECTION_NAME.
5417 * ld.texinfo: Document use of /DISCARD/.
5419 * ldlang.c: Fix some indentation and comments.
5421 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5423 * ldmain.c (main): Call bfd_set_error_program_name.
5425 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5427 * ld.texinfo: Fix a couple of indexing entries. Mention that
5428 --verbose displays builtin linker scripts.
5430 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5431 and the local symbol name does not match the filename, print the
5434 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5435 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5436 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5439 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5441 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5443 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5445 * ldmain.c (add_wrap): New function.
5446 * ldmain.h (add_wrap): Declare.
5447 * lexsup.c (parse_args): Call add_wrap.
5449 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5451 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5453 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5455 * scripttempl/h8300.sc: Change name of page zero memory
5456 from "null" to "vectors". Create an output section for
5457 vectors. Add comments on how to explicitly place items
5458 in the vector table.
5459 * scripttempl/h8300h.sc: Likewise.
5461 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5463 * emultempl/lnk960.em (machine_table): Add jx and hx.
5465 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5468 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5470 * ld.h (ld_config_type): Add warn_multiple_gp field.
5471 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5472 * ldmain.c (warning_callback): Suppress multiple gp values warning
5473 if --warn_multiple_gp was not used.
5474 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5476 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5478 * lexsup.c (parse_args): Handle --wrap.
5479 * ldmain.c (main): Initialize link_info.wrap_hash.
5480 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5482 * ld.texinfo, ld.1: Document --wrap.
5484 * configure: Rebuild with autoconf 2.8.
5486 Don't do SunOS style dynamic linking for sparc-aout:
5487 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5488 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5489 (sparc*-wrs-vxworks*): Likewise.
5490 * emulparams/sparcaout.sh: New file.
5491 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5492 (esparcaout.c): New target.
5494 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5496 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5497 in a different manner to work around differences in shell variable
5500 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5502 * ldemul.h (ldemul_unrecognized_file): Declare.
5503 (ldemulation_xfer_type): Add unrecognized_file field.
5504 * ldemul.c (ldemul_unrecognized_file): New function.
5505 * ldlang.c (load_symbols): If a file can not be recognized, call
5506 ldemul_unrecognized_file before trying it as a linker script.
5507 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5509 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5510 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5512 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5514 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5515 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5517 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5519 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5520 Search trinary.cond rather than searching trinary.lhs twice.
5522 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5524 * mpw-make.sed: Edit out shared library support.
5525 (@TDIRS@): Edit out, can't use genscripts.
5527 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5529 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5530 * emulparams/m68klinux.sh: New file.
5531 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5532 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5533 bfd_linux_size_dynamic_sections.
5534 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5535 (em68klinux.c): New target.
5536 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5538 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5540 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5541 Fill in missing entries.
5543 * lexsup.c (parse_args): Recognize --no-whole-archive.
5544 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5545 * ldlang.c (new_afile): Set whole_archive field.
5546 (load_symbols): Check input file specific whole_archive field
5547 rather than global variable.
5548 * ld.texinfo, ld.1: Document --no-whole-archive.
5550 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5552 * configure.tgt: Correct gldi960 to gld960.
5554 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5556 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5557 the SONAME if it is available.
5558 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5559 filename, when checking for conflicting library versions. Don't
5560 assume that the suffix is only numbers and dots.
5562 * ld.texinfo: Mention that -R can be used for -rpath.
5564 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5566 * configure.host: Check for 'do not mix' from native linker before
5567 trying to use -rpath.
5569 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5571 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5573 * configure: Rebuild.
5574 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5576 * configure.in: Call AC_PROG_CC before configure.host.
5577 * configure: Rebuild.
5578 * configure.host: Remove go32 host, since it should no longer be
5579 necessary. Don't set CC for romp host.
5581 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5582 the text segment ends exactly on a page boundary.
5584 * configure.in: Substitute RPATH_ENVVAR.
5585 * configure: Rebuild.
5586 * configure.host: Set RPATH_ENVVAR.
5587 * Makefile.in (RPATH_ENVVAR): New variable.
5588 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5590 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5592 * configure.in: Redo emulation handling so that each emulation
5593 searches the correct tool directory, based on the target alias.
5594 For example, "configure --enable-targets=m68k-coff i386-linux"
5595 will search /usr/local/i386-linux/lib for linux and
5596 /usr/local/m68k-coff/lib for m68k-coff.
5597 * configure: Rebuild.
5598 * configure.tgt: Add special tdir settings for Linux.
5599 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5600 for each eEMUL.c target.
5601 * genscripts.sh: Accept specific alias as 9th argument, and use it
5604 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5606 * ldlang.c (lang_set_startof): Don't do anything for a
5609 * ldgram.y (mri_script_file): Call mri_draw_tree.
5610 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5611 create memory regions.
5612 (mri_load): Don't call mri_draw_tree.
5613 * mri.h (mri_draw_tree): Declare.
5615 * configure.tgt (m68*-*-psos): New target.
5616 * emulparams/m68kpsos.sh: New file.
5617 * scripttempl/psos.sc: New file.
5618 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5619 (em68kpsos.c): New target.
5621 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5623 * configure.tgt (*-*-ieee*): New target; use vanilla.
5625 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5626 `:foo' from ${ARCH}.
5628 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5630 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5633 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5635 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5637 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5638 it looks like we might be linking in two different versions of the
5639 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5641 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5643 * ldlang.c (lang_size_sections): Increment the section size when a
5644 padding statement is encountered.
5646 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5648 * configure.in: Look for --enable-shared. Change the value of
5649 BFDLIB when linking against a shared library on SunOS.
5650 * configure: Rebuild.
5651 * configure.host: If using a shared BFD library, try to pass a
5652 reasonable -rpath option when linking.
5653 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5655 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5657 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5658 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5660 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5662 Support for building bfd and opcodes as shared libraries, based on
5663 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5664 * configure.in (HLDFLAGS): New substitution.
5665 * configure: Rebuild.
5666 * configure.host: Set HLDFLAGS on SunOS.
5667 * Makefile.in (HLDFLAGS): New variable.
5668 (BFDDEP): New variable.
5669 (BFDLIB): Change to -L../bfd -lbfd.
5670 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5671 $(HLDFLAGS) in link.
5672 (check): Set LD_LIBRARY_PATH in the environment.
5674 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5676 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5677 in the read-only section, not read/write unless we are making a
5679 (.debug*): Add dwarf debug sections.
5680 (.rela.{sdata*,sbss*}): Add sections.
5682 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5684 * configure: Regenerate.
5686 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5688 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5689 for SVR4 compatibility.
5691 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5693 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5695 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5696 * emultempl/pe.em (definfo init): Make the default stack reserve
5699 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5701 * configure.tgt (m68*-apple-aux*): New target.
5702 * emulparams/m68kaux.sh: New file.
5703 * scripttempl/m68kaux.sc: New file.
5704 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5705 (em68kaux.c): New target.
5707 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5709 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5710 -bnoentry, since the right thing tends to happen anyhow.
5712 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5714 * ld.texinfo, ld.1: Document -export-dynamic.
5716 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5718 * emultempl/sunos.em: Check for native compile by comparing
5719 ${target} and ${host}.
5721 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5723 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5724 TEXT_START_ADDR to allow use on IDT and PMON systems.
5726 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5728 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5731 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5733 * configure.tgt (sparc64-*-solaris2*): New configuration.
5734 (sparc64-*-aout*): Renamed from sparc64*.
5736 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5738 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5739 * genscripts.sh: Set host, target and target_alias variables.
5740 Check for native compile by comparing ${target} and ${host}.
5741 * emultempl/elf32.em: Likewise.
5742 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5744 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5746 * scripttempl/elfppc.sc: Refine eabi support to better support
5747 .sdata, .sdata2, .sbss, etc. sections.
5749 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5751 * ldgram.y (%union): Add phdr field.
5752 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5753 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5754 (opt_hdrs, hdr): Remove.
5755 (phdr_val): New nonterminal.
5756 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5757 and phdrs parameters. Add flags parameter.
5758 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5760 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5761 phdrs fields. Add flags field.
5762 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5763 (lang_new_phdr): Update declaration.
5764 * ld.texinfo: Document FLAGS.
5766 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5768 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5769 Don't make a shared library because of an undefined reference to
5770 __GLOBAL_OFFSET_TABLE_.
5772 Add some Irix 5 support, mostly from Kazumoto Kojima
5773 <kkojima@info.kanagawa-u.ac.jp>:
5774 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5775 (SHLIB_TEXT_START_ADDR): Define.
5776 (OTHER_GOT_SYMBOLS): Define.
5777 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5778 (EXECUTABLE_SYMBOLS): Don't define.
5779 (DYNAMIC_LINK): Don't define.
5780 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5781 * scripttempl/elfmips.sc: New file.
5782 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5783 (mips*-sgi-irix4*): Likewise.
5784 (mips*-sgi-irix5*): New entry.
5785 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5787 (eelf32lmip.c): Likewise.
5789 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5791 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5792 .rela.got.neg section.
5794 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5796 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5798 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5799 ANSI_PROTOTYPES is defined. Remove special handling of
5800 WINDOWS_NT. Various indendation fixes.
5801 (vfinfo): Change fmt parameter to const char *.
5802 (info_msg): Write <stdarg.h> version.
5803 (einfo, minfo, finfo): Likewise.
5804 (info_assert): Change file parameter to const char *.
5805 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5806 defined, use a real prototype.
5807 (info_assert): Change first parameter to be const char *.
5809 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5811 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5812 in old support that 2.7.2 needs, but the current compiler does
5815 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5816 correct Linker script template.
5818 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5820 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5822 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5824 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5826 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5828 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5829 sort using right pointer.
5831 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5833 * scripttempl/elfppc.sc: Remove support for creating special
5834 labels for eabi section begin/end here. The compiler now uses
5835 crt{i,n}.o to create these symbols.
5837 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5839 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5840 for a.out only, and put in appropriate HOSTING_CRT0 and
5841 HOSTING_LIBS values for Linux ELF.
5843 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5845 * scripttempl/h8300.sc: Use all 64K for ram.
5846 * scripttempl/h8300h.sc: Define 256K ram size.
5848 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5850 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5851 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5852 was used, regardless of whether -bE was used.
5854 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5856 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5857 relocateable before calling ldctor_build_sets if the output file
5858 is in an XCOFF format.
5860 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5862 * ldwrite.c (build_link_order): When handling a data statement, if
5863 the endianness of the output file is unknown, use the endianness
5866 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5868 * mpw-config.in: Recognize mips-*-* as equivalent to
5870 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5871 * mpw-ld.r: Add version resources.
5872 (cfrg): Use symbolic instead of literal name for executable.
5874 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5876 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5878 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5880 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5881 (print_statement_list): Renamed from print_statement. All callers
5883 (print_statement): New function to print just one statement.
5884 (print_{data,reloc,padding}_statement): Don't crash if
5885 output_section == NULL.
5886 (dprint_statement): New function.
5888 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5889 call to sort_sections.
5891 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5893 * emultempl/aix.em (unix_ld): New static variable.
5894 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5895 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5896 gc as false and export_defineds as true to size_dynamic_sections.
5898 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5899 phase if the current section is abs_output_section.
5902 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5904 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5907 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5909 * ldgram.y (PHDRS): New token.
5910 (ifile_p1): Accept phdrs.
5911 (section): Accept phdr_opt at the end of the section definition.
5912 (phdr_op): New nonterminal.
5913 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5914 * ldlex.l: Accept PHDRS.
5915 * ldlang.h (struct lang_output_section_phdr_list): Define.
5916 (lang_output_section_statement_type): Add phdrs field.
5917 (struct lang_phdr): Define.
5918 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5919 (lang_new_phdr): Declare.
5920 * ldlang.c (lang_phdr_list): New static variable.
5921 (lang_output_section_statement_lookup): Initialize phdrs field.
5922 (lang_process): Call lang_record_phdrs.
5923 (lang_new_phdr): New function.
5924 (lang_section_in_phdr): New function.
5925 (lang_record_phdrs): New static function.
5926 * ld.texinfo: Document PHDRS.
5928 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5930 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5933 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5935 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5936 HOSTING_LIBS for testing.
5937 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5940 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5942 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5945 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5947 * configure: Rebuild with autoconf 2.7.
5949 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5951 * scripttempl/pe.sc: Two .junk's is too much junk.
5953 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5955 * configure.in: Use BFD_NEED_DECLARATION.
5956 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5957 * configure, config.in: Rebuild with autoconf 2.6.
5959 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5960 being unsupported if this is not a relocateable link and the input
5961 BFD supports it, since ldctor_build_sets can cope with that case.
5963 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5965 * configure.tgt (powerpc-*-macos*): New target.
5966 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5967 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5968 (eppcmacos.c): New target.
5969 * mpw-eppcmacos.c: Update.
5970 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5972 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5974 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5975 $(host_canonical) and $(target_canonical).
5976 (CXX_FOR_TARGET): Likewise.
5978 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5980 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5981 so the malloc heap begins at a sane place.
5983 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5985 Version 2.6 released.
5986 * ldver.c (ldversion): Update to 2.6.
5988 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5989 $(GENERATED_*FILES), since they need to be retained by distclean.
5990 (maintainer-clean, realclean): Delete them here.
5992 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5994 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5995 base file with FOPEN_WB, not "w".
5997 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5998 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6000 (gld${EMULATION_NAME}_before_allocation): Use the environment
6001 variable LD_RUN_PATH if -rpath was not used.
6002 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6004 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6006 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6007 -bl and -bloadmap options.
6009 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6010 report a better error.
6012 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6013 new local variable special_sections, and pass it to
6014 size_dynamic_sections. Look through the results, and move the
6015 sections around in the mapping so that they are defined correctly.
6017 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6019 * ldemul.c (ldemul_default_target): Cast getenv return value.
6021 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6023 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6025 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6028 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6029 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6031 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6032 (gld_$_before_allocation): added hooks for toc construction based
6035 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6037 * ld.texinfo: The linker does not use _main as an entry point.
6039 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6041 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6044 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6046 * configure.in: Add test for whether free must be declared.
6047 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6048 * acconfig.h: Explain NEED_DECLARATION_FREE.
6049 * configure, config.in: Rebuild.
6051 * lexsup.c (parse_args): Take B:: out of shortopts.
6053 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6055 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6056 for now, as with m68k4kbsd, until shared library support gets
6059 * configure.host: For i386 BSD variants, crt0.o lives in
6060 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6062 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6064 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6065 (edelta68.c): New target.
6066 * configure.tgt (m68*-motorola-sysv*): New target.
6067 * emulparams/delta68.sh: New file.
6068 * scripttempl/delta68.sc: New file.
6070 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6073 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6075 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6076 ALIGN and ALIGNMOD statements.
6078 * emultempl/aix.em: Include ldgram.h.
6079 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6081 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6083 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6085 * configure.host (alpha-*-linux*): New host.
6086 * configure.tgt (alpha-*-linux*): New target.
6088 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6090 * emultempl/aix.em (export_files): Remove.
6091 (import_files): Make static.
6092 (struct export_symbol_list): Define.
6093 (export_symbols): New static variable.
6094 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6095 correctly. Call read_file for an export file.
6096 (gld${EMULATION_NAME}_before_allocation): Call
6097 bfd_xcoff_export_symbol for each export symbol, rather than
6098 calling read_file for each export file.
6099 (gld${EMULATION_NAME}_read_file): For an export file, make the
6100 exported symbols undefined, and store them on the export_symbols
6103 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6105 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6106 Don't hang if last option is unrecognised.
6107 (gld_${EMULATION_NAME}_set_symbols): Insert created
6108 symbols into ABS output section.
6110 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6112 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6114 (em68k4knbsd.c): New rule.
6116 * configure.tgt: Added support for the NetBSD m68k4k arch.
6118 * genscripts.sh, ldint.texinfo,
6119 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6120 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6121 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6122 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6123 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6124 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6125 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6126 PAGE_SIZE to TARGET_PAGE_SIZE.
6128 * emulparams/m68knbsd.h: Ditto.
6129 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6130 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6133 * emulparams/m68k4knbsd.sh: New file.
6135 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6137 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6139 * emultempl/aix.em: Include ldctor.h.
6140 (gld${EMULATION_NAME}_after_open): New static function.
6141 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6142 (gld${EMULATION_NAME}_find_relocs): New static function.
6143 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6144 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6145 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6146 * ldctor.c (struct set_info): Move definition into ldctor.h.
6147 (struct set_element): Likewise.
6148 (sets): Make non-static.
6149 (ldctor_add_set_entry): Add name parameter. Save it in the new
6151 (ldctor_build_sets): Avoid being called twice. Pass set element
6152 name to lang_add_reloc.
6153 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6154 (struct set_element): Likewise. Add new field name.
6156 (ldctor_add_set_entry): Declare new name parameter.
6157 * ldwrite.c (build_link_order): Don't insist that either name or
6158 section be NULL in a lang_reloc_statement.
6159 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6161 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6164 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6166 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6168 * mpw-config.in: Add PowerMac target support, generate config.h.
6169 * mac-ld.r: New file, Mac resources.
6170 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6171 * mpw-make.in: Remove.
6172 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6174 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6176 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6177 -static as a synonym for -bnso.
6179 * scripttempl/aix.sc: Move special symbols inside sections.
6180 Always start .data at 0.
6182 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6184 * Makefile.in (diststuff): Also make info.
6185 (maintainer-clean realclean): Also delete *.info*.
6187 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * emultempl/aix.em: Add support for various AIX linker options,
6190 for AIX import and export files, and for AIX shared objects.
6191 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6193 * ldmain.c (main): Initialize new field link_info.static_link.
6195 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6196 (constructor_callback): Likewise.
6197 * ldmisc.c (vfinfo): Likewise.
6198 * ldwrite.c (build_link_order): Likewise.
6200 * ld.texinfo: The MRI ALIGN directive is supported.
6202 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6204 * emulparams/elf32vr4300.sh: Deleted.
6205 * emulparams/elf32vr4300el.sh: Deleted.
6206 * emulparams/elf32b4300.sh: Added.
6207 * emulparams/elf32l4300.sh: Added.
6208 * configure.tgt, Makefile.in: Updated the build to use the
6209 new 8.3 unique names.
6211 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6213 * ldlang.c (entry_symbol): Make non-static.
6214 * ldlang.h (entry_symbol): Declare.
6216 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6218 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6220 * scripttempl/pe.sc (.bss): Move to be after .text
6222 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6224 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6225 Search trinary.cond rather than searching trinary.lhs twice. From
6226 linli@ihp.PHys.ethz.CH.
6228 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6229 directory searching code into gld${EMULATION_NAME}_search_dir.
6230 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6231 from gld${EMULATION_NAME}_find_so.
6232 (global_needed, global_found): New static variables.
6233 (gld${EMULATION_NAME}_after_open): New static function.
6234 (gld${EMULATION_NAME}_search_needed): New static function.
6235 (gld${EMULATION_NAME}_try_needed): New static function.
6236 (gld${EMULATION_NAME}_check_needed): New static function.
6237 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6238 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6240 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6241 (eelf32lppc.c): Likewise.
6242 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6243 (GENERATE_SHLIB_SCRIPT): Define as yes.
6245 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6247 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6248 bfd_link_needed-list; make appropriate changes.
6250 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6251 (rs6000-*-aix*): New target; use aixrs6.
6252 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6253 * emultempl/aix.em: New file.
6254 * scripttempl/aix.sc: New file.
6255 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6256 (eaixppc.c, eaixrs6.c): New targets.
6258 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6260 * scripttemp/pe.sc (.reloc): Move to the end.
6262 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6264 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6265 section which was not linked into the final output.
6267 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6269 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6272 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6274 * ld.h (args_type): Add rpath_link field.
6275 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6276 required dependencies in rpath_link path. Only search
6277 LD_LIBRARY_PATH when configured native.
6278 * lexsup.c (parse_args): Recognize -rpath-link.
6279 * ld.1, ld.texinfo: Document -rpath-link.
6281 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6283 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6284 bother searching for needed libraries unless doing a final link.
6286 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6288 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6290 * ld/ld.1: Fix formatting bugs.
6292 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6294 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6295 * ldexp.h (exp_get_abs_int): Update declaration.
6296 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6297 print return value of exp_get_abs_int.
6299 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6301 * emultempl/elf32.em (global_stat): New file static variable.
6302 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6303 that the file has not already been included under another name.
6304 (gld${EMULATION_NAME}_stat_needed): New static function.
6306 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6308 * scripttempl/armcoff.sc: Start .text at 0x8000.
6309 Start .data at 0x40000.
6311 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6313 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6314 command_line.rpath is set, use it, rather than the -L options, to
6315 build the rules section.
6316 * ld.texinfo: Document this use of -rpath.
6318 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6319 pure-text. Pass true, not 1, to lang_add_entry.
6320 * emultempl/sunos.em (find_assign): New static variable.
6321 (found_assign): New static variable.
6322 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6323 If not a relocateable link, and no start symbol was specified on
6324 the command line, and there are any undefined symbols, set
6325 link_info.shared. If link_info.shared is set, set the address of
6326 the .text section to 0x20.
6327 (gld${EMULATION_NAME}_find_assignment): Rename from
6328 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6329 set, then just set found_assign based on whether an assignment is
6330 found to find_assign.
6331 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6332 producing a shared library.
6333 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6334 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6335 * ldlang.c (entry_from_cmdline): New global variable.
6336 (lang_add_entry): Change cmdline parameter from int to boolean.
6337 Use global entry_from_cmdline rather than function static
6339 * ldlang.h (entry_from_cmdline): Declare.
6340 (lang_add_entry): Change declaration of second parameter from int
6342 * ldgram.y: Pass false, not 0, to lang_add_entry.
6344 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6346 * ld.h (parsing_defsym): Declare.
6347 * ldlex.h (lex_string): Declare.
6348 * ldlex.l (lex_string): Define.
6349 * lexsup.c (parsing_defsym): Define.
6350 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6351 lex_redirect, and clear it after calling yyparse. Set
6352 parsing_defsym around call to yyparse.
6353 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6354 clear it after calling yyparse.
6355 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6356 in linker scripts correctly.
6358 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6359 COFF targets, allowing for the leading underscore used on SPARC
6362 * lexsup.c (parse_args): Handle -assert.
6363 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6364 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6365 shared library script when appropriate.
6366 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6367 section at SIZEOF_HEADERS.
6369 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6371 * Makefile.in (earmcoff.c): Build.
6372 * configure.tgt (arm-*-coff): New target
6373 * emulparms/armcoff.sh: New file.
6374 * scripttempl/armcoff.sc: New file.
6376 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6378 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6380 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6382 * ldfile.c (ldfile_set_output_arch): Make arch const.
6384 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6386 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6387 beginning of the .bss area, not at the end of data. Add
6388 __sbss_{start,end} symbols.
6390 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6392 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6393 (CXX_FOR_TARGET, install): Likewise.
6395 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6397 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6398 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6399 (CXX_FOR_TARGET): Likewise.
6400 (install): Likewise.
6401 (GENERATED_HFILES): Remove config.h.
6402 (.dep): Depend upon config.h.
6404 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6406 * configure.tgt (mips*-dec-netbsd*): New target.
6408 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6410 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6412 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6414 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6416 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6418 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6419 Start .text section on the right boundary. Always align
6422 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6424 * Makefile.in (maintainer-clean): New target.
6426 * ldmain.c (struct warning_callback_info): Define.
6427 (warning_callback): Add new parameter symbol. Call
6428 warning_find_reloc to try to find the section and VMA.
6429 (warning_find_reloc): New static function.
6430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6431 Pass NULL as symbol parameter to warning callback.
6433 * ld.texinfo: Clarify -L option.
6435 * ldlang.c (lang_one_common): Add cast to avoid warning.
6436 (topower): Likewise. Also, reindent.
6437 * ldwrite.c (clone_section): Change i to unsigned int.
6438 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6439 cast to avoid warning.
6441 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6443 * Makefile.in (config.status): Depend upon configure.tgt.
6445 * ldemul.h (ldemul_set_symbols): Declare.
6446 (ldemul_parse_args): Declare.
6447 * ldemul.c (ldemul_parse_args): Fix indentation.
6449 * configure.in: Call AC_HEADER_DIRENT.
6450 * configure, config.in: Rebuild.
6451 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6452 DIR and struct dirent.
6454 * configure.tgt (mips*-*-bsd*): New case.
6456 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6458 * configure.tgt (i[345]86-*-ptx*): New case.
6460 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6462 * config.in: Rename from config.h.in.
6463 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6464 Check for config.h:config.in when creating stamp-h.
6465 * configure: Rebuild.
6466 * Makefile.in (stamp-h): Depend upon config.in rather than
6467 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6468 calling config.status.
6470 * Makefile.in (distclean): Remove config.h and stamp-h.
6472 * configure.host (sparc-*-sunos64*): Remove.
6473 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6475 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6476 counter backward in the absolute section.
6478 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6480 * configure.in: Rewrite to use autoconf.
6481 * configure.host: New file.
6482 * configure.tgt: New file.
6483 * aclocal.m4: New file.
6484 * configure: New file, built by autoconf.
6485 * acconfig.h: New file.
6486 * config.h.in: New file, built by autoheader.
6487 * sysdep.h: New file.
6488 * ld.h: Incorporate old contents of config.h.
6490 * Makefile.in: Various changes for new configure script. Also:
6491 (CC_FOR_BUILD): Remove.
6492 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6493 (dep.sed): Use @SRCDIR@, not @srcdir@.
6494 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6495 * genscripts.sh: Create ldscripts if it does not exist.
6496 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6497 * mpw-esh.c, emultemp/*.em: Likewise.
6498 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6500 * config/*.mt, config/*.mh: Remove.
6502 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6504 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6505 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6507 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6509 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6511 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6513 * ldmain.c (warning_callback): Add abfd, section, and address
6515 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6516 Change call to warning accordingly.
6518 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6519 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6522 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6524 * configure.in: Added mips*vr4300-idt-elf* and
6525 mips*vr4300el-idt-elf* targets.
6526 * Makefile.in: Added eelf32vr4300* targets.
6527 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6528 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6530 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6532 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6533 <brendan@cygnus.com>.
6535 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6537 * ldemul.c (ldemul_parse_args): New.
6538 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6539 * lexsup.c (all pe stuff): Moved into pe.em
6540 (parse_args): Call emulation arg parser.
6541 * emultempl/pe.em (parse_args): handle PE specfic args.
6543 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6545 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6546 as the default region. Create a new region instead.
6548 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6550 * ldemul.c (ldemul_set_symbols): New function.
6551 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6552 * ldmain.c (main): Add call to ldemul_set_symbols.
6553 * lexsup.c (set_pe_value): New args.
6555 (parse_args): Cope with new set_pe_value args.
6556 * emultempl/pe.em (set_symbols): New function.
6557 (ld_emulation_xfer_struct): Add set_symbols.
6558 * scripttempl/pe.sc: Use new symbols.
6560 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6562 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6563 For -Y, ignore a leading `P,', and only call set_default_dirlist
6564 after processing all the other arguments.
6566 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6568 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6569 * emulparams/armpe.sh: Run PE script.
6571 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6573 * ldmain.c (main): Remove PE stuff.
6574 * lexsup.c (options): Load more PE options.
6575 (set_pe_value): New function.
6577 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6580 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6581 * emultempl/pe.sc: New file performs generic PE support and sorts
6583 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6584 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6585 * scripttempl/pe.sc: New.
6586 * Makefile.in: Use new files.
6588 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6590 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6591 (.strings,.ctors,.dtors): Likewise.
6593 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6595 * scripttempl/armpe.sc: Always start code at 0x401000, even
6597 * ldwrite.c (strdup): New extern declaration.
6598 * ldgram.y (atype): New rule to clarify type parsing.
6599 * ldlang.c (init_os): Remove commented out code.
6600 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6601 unless told not to by the link script.
6603 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6605 * ldlang.c (lang_set_startof): New static function.
6606 (lang_process): Call it.
6608 * ldgram.y: Tweak casesymlist to avoid bison errors.
6610 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6611 Solaris compatibility.
6613 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6615 * ldgram.y (YYDEBUG): If not defined, define as 1.
6616 (CASE, EXTERN, START): New tokens.
6617 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6618 (casesymlist): New nonterminal.
6619 (extern_name_list): New nonterminal.
6620 * ldlex.l: Accept lower case trailing base specifiers. Don't
6621 ignore the first digit when the base is a suffix. Accept many
6622 EXPRESSION state tokens in MRI state. Support MRI continuation
6623 lines and MRI semicolon comments. Accept all MRI keywords in
6624 lower case. Add CASE, EXTERN, and START MRI keywords.
6626 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6628 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6631 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6633 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6634 $r/../gcc/xgcc unless it is present.
6636 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6638 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6640 * scripttempl/m68klynx.sc: Likewise.
6641 * scripttempl/nw.sc: Likewise.
6642 * scripttempl/sa29200.sc: Likewise.
6643 * scripttempl/sparclynx.sc: Likewise.
6645 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6647 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6649 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6651 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6653 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6655 * scripttempl/i386pe.sc: Cope with constructors.
6656 * scripttempl/z8ksim.sc: Deleted.
6657 * scripttempl/z8000.sc: Resurrected as this, but
6658 can handle z8001 and z8002 formats.
6659 * emulparams/z8ksim.sh: Deleted.
6660 * emulparams/{z8001.sh, z8002.sh}: New files.
6661 * config/z8ksim.mt: Deleted
6662 * config/z8k-coff.mt: New, generates both emulations.
6664 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6666 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6667 %B, in case it is in an archive.
6669 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6671 * ldlang.c (lang_process): Call reset_memory_regions for each
6674 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6676 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6679 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6681 * ldmain.c (constructor_callback): Allocate set_name in stack
6682 frame, rather than always calling alloca with a fixed size.
6684 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6686 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6687 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6689 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * ldwrite.c (clone_section): Set the alignment of the clone
6692 section to that of the section being cloned.
6694 * ldwrite.c (split_sections): Don't split the first input section
6695 into a new output section.
6697 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6699 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6700 (GENERATE_SHLIB_SCRIPT): Define as yes.
6702 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6704 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6706 * ldver.c (help): Update list of options to match currently
6709 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6711 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6714 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6715 it takes a size_t anyhow.
6716 (exp_binop): Likewise.
6717 (exp_trinop): Likewise.
6718 (exp_unop): Likewise.
6719 (exp_nameop): Likewise.
6720 (exp_assop): Likewise.
6721 * ldlang.c (lang_memory_region_lookup): Likewise.
6722 (init_os): Likewise.
6723 (ldlang_add_undef): Likewise.
6724 (insert_pad): Likewise.
6725 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6728 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6730 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6732 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6734 (ld_emulation_xfer_type): Add search parameter to
6735 open_dynamic_archive entry point.
6736 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6737 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6738 make non-static. Change all callers to use new name.
6739 (ldfile_open_file_search): Make static. If entry is dynamic, call
6740 ldemul_open_dynamic_archive.
6741 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6742 * ldfile.h (ldfile_open_file_search): Don't declare.
6743 (ldfile_try_open_bfd): Declare.
6744 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6745 Accept search parameter. Don't search for a library, just look in
6747 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6750 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6752 * ldmain.c (set_scripts_dir): Don't base script directory on
6755 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6757 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6760 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6762 * ld.h (ld_config_type): Add field warn_constructors.
6763 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6764 (constructor_callback): Likewise.
6765 * lexsup.c (parse_args): Handle -warn-constructors.
6766 * ld.texinfo, ld.1: Document -warn-constructors.
6768 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6769 get confused by directory names if we searched for the file.
6771 Based on patches from H.J. Lu <hjl@nynexst.com>:
6772 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6773 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6774 * ldfile.c: Include bfdlink.h.
6775 (ldfile_open_file): Check dynamic field of entry, not global
6776 dynamic_link field. Don't do a dynamic search when doing a
6778 * ldmain.c (main): Don't warn about dynamic_link for a
6780 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6782 (gld${EMULATION_NAME}_create_output_section_statements): Always
6783 loop over input files.
6784 * Makefile.in: Rebuild dependencies.
6786 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6789 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6791 * ldmain.c (main): Set link_info.symbolic to false.
6792 * lexsup.c (parse_args): Handle -Bsymbolic.
6794 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6796 * ldmain.c (HAVE_SBRK): Define for everything except
6797 specific systems that are known to not support sbrk.
6798 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6800 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6802 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6803 Handle etree_provide.
6805 * emultempl/elf32.em (global_needed): New static variable.
6806 (global_found): Likewise.
6807 (gld${EMULATION_NAME}_after_open): New static function.
6808 (gld${EMULATION_NAME}_search_needed): Likewise.
6809 (gld${EMULATION_NAME}_try_needed): Likewise.
6810 (gld${EMULATION_NAME}_check_needed): Likewise.
6811 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6812 gld${EMULATION_NAME}_after_open.
6814 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6816 * configure.in (i386-*-win32): New target.
6818 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6820 * lexsup.c (parse_args): Let -G either set the small data size or
6821 be equivalent to --shared, depending on the next argument. Accept
6822 and ignore -z for Solaris compatibility.
6824 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6826 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6827 it in link_info.base_file. Fix indentation.
6829 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6831 * ldmain.c (main): Always initialize PE info in link_info.
6832 * lexsup.c (OPTION_BASE_FILE): New option.
6833 (parse_args): Handle new option.
6834 * emulparams/armpe.sh: Output pei.
6835 * emultempl/i386pe.em: Add newline to end.
6836 * scripttempl/armpe.sc: Change output and quote the $s.
6837 * scripttempl/i386pe.sc: Change output and quote the $s.
6839 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6841 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6843 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6844 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6845 (i386msdos.o): New target.
6846 * config/i386-msdos.mt: Created.
6847 * emulparams/i386msdos.sh: Created.
6848 * scripttempl/i386msdos.sc: Created.
6850 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6852 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6853 that contains pointers to be relocated.
6855 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6857 * mpw-esh.c: New file, modified for MPW from esh.c.
6858 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6859 use *() to concat stab sections instead of [].
6861 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6863 * scripttempl/armpe.sc: Add constructor support.
6865 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6867 * ldlang.c (lang_size_sections): Any section with a DATA
6868 statement has contents.
6870 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6872 * emulparams/m68kelf.sh (NOP): Define.
6873 (DYNAMIC_LINK): Don't define.
6874 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6875 will come from the linker script.
6877 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6879 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6881 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6883 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6885 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6887 From Andrew Cagney <cagney@highland.com.au>
6888 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6891 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6893 Add support for ARM-PE.
6894 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6895 * configure.in: Recognize armpe.
6896 * config/arm-pe.mt: New file.
6897 * emulparams/armpe.sh: New file.
6898 * scripttempl/armpe.sc: New file.
6901 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6903 * configure.in (h8300h-*-hms): Deleted
6904 * config/cf-h8300h.mt: Deleted.
6906 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6908 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6910 From David Taylor (dtaylor@armltd.co.uk)
6911 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6912 * configure.in: Recognize arm{,e[lb]-*-aout.
6913 * config/arm[lb]-aout.mt: New files.
6914 * emulparams/armaout[lb].sh: New files.
6915 * scripttempl/armaout.sc: New file.
6917 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6919 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6920 be unique in 8 characters for DOS.
6922 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6923 * emulparams/elf32ppcle.sh: Deleted.
6925 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6926 Tom Griest <griest@cs.yale.edu>
6928 Initial support for PE executables (eg NT, win32)
6930 * Makefile.in (configure.in, ei386pe): Add support.
6931 * ldmain.c (main): Initialize PE argument info.
6932 * ldwrite.c (print_file_stuff): Don't print out .drectve
6933 and .debug section info.
6934 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6935 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6936 Handle new arguments.
6937 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6940 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6942 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6943 segment. This allows ld -r to preserve unwind sections.
6945 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6947 * configure.in: Add little endian PowerPC support.
6949 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6950 (eelf32ppcle.c): Support for little endian PowerPC.
6952 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6953 * emulparams/elf32ppcle.sh: Ditto.
6955 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6957 * ldlang.c (print_output_section_statement): Check
6958 subsection_alignment, instead of checking section_alignment twice.
6959 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6961 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6963 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6965 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6967 * ldwrite.c (ldwrite): Before doing anything, reset the error
6968 code. If bfd_final_link returns an error, but the error code is
6969 unset, don't issue an extra message. Assume a correct error
6970 message was already set.
6972 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6974 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6975 (em68kelf.o): New target.
6976 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6977 * configure.in: Use them for m68*-*-elf.
6979 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6981 Merge in support for Mac MPW as a host.
6982 (Old change descriptions retained for informational value.)
6984 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6985 (i386-unknown-coff): Remove.
6986 (sh-hitachi-hms): New target.
6987 (emulation_ofiles): Set correctly for each target.
6988 (version, TDEFINES): Add to makefile fragment.
6989 * mpw-make.in (BISON): Use byacc instead of bison.
6990 (em_*.c): Replace with e*.c everywhere.
6991 (ldgram.h): Separate action from ldgram.c generation.
6992 (LD_PROG): Depend on Version.r.
6993 (Version.r): generate from version info.
6994 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6996 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6997 i386-unknown-aout, i386-unknown-coff): New targets.
6998 (m68k-aout, m68k-coff): Remove targets.
6999 (mk.tmp): Add definition of EMUL.
7001 * mpw-config.in (emulname): Set based on target.
7002 (ldemul-list.h): Construct.
7003 * mpw-make.in (install-only): New target.
7004 (install): Depend on install-only.
7006 * mpw-make.in (bindir): Fix pathname.
7007 (install): Move here from mpw-build.in.
7009 * mpw-config.in: New file, MPW configuration fragment.
7010 * mpw-make.in: New file, MPW makefile fragment.
7011 (This file is semi-automatically generated from Makefile.in.)
7012 * ldfile.c (slash): If MPW, set to `:'.
7013 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7014 prevent redefinition errors.
7016 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7018 * ldwrite.c (clone_section): Align clone sections on even
7021 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7023 * configure.in: Change linux to default to elf. Using
7024 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7025 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7026 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7027 * config/i386-lelf.mt: Remove.
7029 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7031 * ldmain.c (main): If opening the map file fails, call
7032 bfd_set_error before calling einfo.
7034 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7036 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7038 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7039 does mark shared libraries as executable.
7041 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7043 * ldlang.c (lang_common): Change power to int. Pass larger values
7044 before smaller values.
7045 (lang_one_common): Treat info as int *. Don't bother to check for
7046 last value, since it is now zero.
7048 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7050 * ldlang.c (load_symbols): An empty archive is OK.
7052 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7054 * ldmain.c (progress.h): Include.
7055 (main): Call START_PROGRESS and END_PROGRESS.
7057 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7059 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7060 .dtors sections, so that these pointers get relocated also.
7061 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7062 and end of the constructors/destructors.
7064 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7066 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7067 describes an archive, call bfd_link_add_symbols on each member.
7068 * ldmain.c (whole_archive): New variable.
7069 (main): Initialize it to false.
7070 * ldmain.h: Declare whole_archive.
7071 * lexsup.c (parse_args): Grok --whole-archive switch.
7072 * ld.texinfo, ld.1: Document --whole-archive.
7074 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7076 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7077 using the default emulation.
7079 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7081 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7083 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7085 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7086 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7088 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7090 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7092 * ldlex.l: Return -lFILENAME as the token LNAME.
7093 * ldgram.y: Add token LNAME.
7094 (input_list): Treat LNAME like NAME, but pass it to
7095 lang_add_input_file as lang_input_file_is_l_enum.
7096 * ld.texinfo: Document using -lFILENAME in INPUT.
7098 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7100 * ldlang.c (lang_check): If the architectures are compatible call
7101 bfd_merge_private_bfd_data to let the backend do additional
7104 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7106 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7107 all supported emulations.
7109 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7111 * ldemul.c (ldemul_list_emulations): New function.
7112 * ldemul.h (ldemul_list_emulations): Declare.
7113 * ldver.c (help): List supported targets and emulations.
7115 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7117 * scripttempl/elf.sc (.debug): Relocate to address 0.
7118 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7119 .debug_sfnames, .line): Likewise.
7121 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7123 * emultempl/elf32.em (hold_rel): New static variable.
7124 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7125 contents whose names begin with ".rel" after hold_rel. Remove the
7126 assertion which checked for unplaced .rel sections. Don't try to
7127 sort the section into place if place->bfd_section is NULL.
7128 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7129 section beginning with ".rel".
7131 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7133 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7134 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7135 * ld.1: Similar change.
7137 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7139 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7140 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7142 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7144 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7145 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7146 * config/i386-lelf.mt: New file.
7147 * config/i386-gelf.mt: New file.
7149 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7151 * configure.in: Match on mips-ecoff, and default to the IDT
7154 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7156 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7157 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7158 to double the size of the table.
7160 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7162 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7165 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7167 * ldmain.c (main): If trace_file_tries is true, and we are using
7168 an internal linker script, print out the script.
7169 * ldfile.c (try_open): Reindent function. Make the messages about
7170 opening script files more informative.
7172 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7173 * ld.texinfo, ld.1: Update accordingly.
7175 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7177 * ldlang.c (lang_one_common): Adjust references to common symbol
7178 information for new structure.
7180 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7182 * ldmain.c (undefined_symbol): Handle section being NULL.
7184 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7185 * ldexp.c (fold_name): Likewise.
7186 * ldlang.c (print_one_symbol): Likewise.
7187 (lang_finish): Likewise.
7188 * ldmain.c (multiple_common): Likewise.
7189 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7190 renamed to bfd_link_hash_undefweak.
7192 * scripttempl/alpha.sc: Set address of .data section correctly
7193 when -n or -N is used. Patch from Chris G Demetriou
7194 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7195 * scripttempl/mips.sc: Similar change.
7197 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7199 * ldlang.c (lang_size_sections): Clarify error message when user
7200 specified start addr conflicts with region. Fix resetting of
7203 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7205 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7206 in lang_allocating_phase_enum.
7208 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7210 * Makefile.in (distclean): Depend upon clean. Don't bother to
7211 remove files which will be removed by clean. From patch by
7212 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7214 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7216 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7217 a MIPS target, clobber the size of all but the first input
7218 .reginfo section to be 0, so that lang_size_sections sets the
7219 correct size for the output .reginfo section.
7221 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7223 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7224 Remove unused variable is.
7226 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7228 * configure.in: Add support for powerpc-*-eabi.
7230 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7233 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7234 elf.sc, which defines some new symbols PowerPC elf needs.
7236 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7238 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7239 constructor entry is in the absolute section.
7241 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7243 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7244 * config/i386-gnu.mt: New file. Include ELF support.
7246 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7248 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7249 there are any input sections named .gnu.warning, treat them as
7250 containing a warning message to be printed by the linker, and
7251 clobber the size so that the message is not copied into the output
7253 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7256 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7258 * configure.in (w65-*-*): New target.
7259 * Makefile.in: Update.
7260 * scripttempl/w65.sc: New.
7261 * config/coff-w65.mt: New.
7263 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7265 * ldlang.c (lang_place_orphans): Don't ignore files with
7266 just_syms_flag set. Instead, put all their sections in
7267 bfd_abs_section_ptr, using the section VMA as the output_offset.
7269 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7271 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7272 name `reloc_howto_type', since it's now defined to be const.
7273 * ldlang.c (lang_add_reloc): Ditto.
7274 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7276 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7278 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7279 to a relative value does not require forcing the relative value to
7280 be absolute. Also, reindent function.
7282 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7284 * ldwrite.c (clone_section): Create a symbol with the
7285 same name as the section.
7287 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7289 * ld.h (split_by_reloc, split_by_file): New flags.
7290 * ldwrite.c (clone_section, split_sections): New functions.
7291 * lexsup.c (parse_args): Understand new split options.
7293 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7295 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7296 .data segment. They must be writable when creating a shared
7297 library. From H.J. Lu <hjl@nynexst.com>.
7299 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7301 * emultempl/miposecoff.em: New file.
7302 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7303 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7304 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7305 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7306 used. Align _fdata to a 16 byte boundary.
7307 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7309 (emipsidtl.c): Likewise.
7310 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7312 * ld.h (args_type): Add new field embedded_relocs.
7313 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7314 (ld_emulation_xfer_struct): Add new field after_open.
7315 * ldemul.c (ldemul_after_open): New function.
7316 (after_open_default): New function.
7317 * ldlang.c (lang_process): Call ldemul_after_open.
7318 * lexsup.c (parse_args): Handle --embedded-relocs.
7319 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7320 new after_open field to after_open_default.
7321 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7322 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7323 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7324 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7325 * ld.texinfo, ld.1: Mention -embedded-relocs.
7327 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7329 * Makefile.in: Add eshl.o.
7330 * config/coff-sh.mt: Add shl emulation.
7332 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7334 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7335 Youngdale <eric@aib.com>.
7337 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7339 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7340 * config/i386linux.mh: New file; set HOSTING_CRT0.
7341 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7342 /usr/lib, since that is already in LIB_PATH.
7344 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7346 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7348 (.data, .bss): If "-N", then place the data/bss just after the end
7349 of the .text section rather than at the default 0x40000000.
7351 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7354 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7356 Patches from Eric Youngdale <eric@aib.com>:
7357 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7358 when generating a shared library.
7359 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7360 attempting to place an orphaned relocation section when generating
7361 a dynamically linked object.
7363 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7366 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7368 * ld.h (args_type): Add field export_dynamic.
7369 * lexsup.c (parse_args): Recognize --export-dynamic.
7370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7371 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7373 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7375 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7376 we allocate common symbols.
7378 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7380 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7381 .rela.fini to the list of .rel* sections.
7383 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7385 * ldlang.c (load_symbols): Add new argument place. Only accept
7386 linker scripts if place is not NULL. Put commands found in an
7387 assumed linker script into place.
7388 (lookup_name): Pass NULL as place argument to load_symbols.
7389 (open_input_bfds): In lang_input_statement_enum case, pass a place
7390 argument to load_symbols, and store any new statements after the
7393 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7395 * ldver.c (ldversion): Bump to 2.5.3.
7397 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7399 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7401 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7403 * Makefile.in (check): Add missing "else true" clause.
7405 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7407 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7408 entry point to "start". Align at end of each section to 0x200.
7409 Start .text section 0x1000 later. Add _etext, _edata, _end
7412 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7414 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7415 composed of different object file formats.
7416 (ldctor_build_sets): If the output format does not support the
7417 reloc, and we are not generating a relocateable link, try getting
7418 the reloc from the input format.
7420 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7422 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7423 (em68knbsd.c): New target.
7425 * config/m68k-nbsd.mt: New file.
7426 * emulparams/m68knbsd.sh: New file.
7427 * configure.in (m68*-*-netbsd*): Use above configs.
7429 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7431 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7432 appropriately named static library, stop the search at that
7435 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7437 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7438 and esparcnbsd.o; sorted entries.
7439 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7441 * config/netbsd532.mt: Removed.
7442 * emulparams/netbsd532.sh: Removed.
7444 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7445 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7446 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7447 sparc*-*-netbsd*): Use above configs.
7449 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7451 * ldmain.c (multiple_common): One of the types may now be
7452 bfd_link_hash_indirect. The old BFD argument may be NULL.
7454 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7456 * configure.in: Add * at the end of m68k-hp-hpux.
7458 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7460 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7463 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7465 * scripttempl/nw.sc: Gather constructors and destructors and
7466 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7468 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7470 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7471 (ei386nw.c, eppcnw.c): New targets.
7473 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7474 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7476 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7477 instead of {i386,ppc}-elf.
7479 * configure.in (sparc*-*-netware): Removed. There is no such
7482 * ldint.texinfo: Move misplaced `@end iftex'.
7484 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7486 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7487 .rela.dtors to the list of .rel* sections.
7489 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7491 * ldver.c (ldversion): Update to version 2.5.
7492 * Version 2.5 released.
7494 * configure.in (all_targets): Handle i386-linux*.
7496 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7498 * scripttempl/aout.sc: Set _etext and __etext to ., not
7499 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7500 will not break any other system. From Eric Valette
7503 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7505 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7506 --verbose to get the old -V behaviour.
7507 * ld.1, ld.texinfo: Document this change.
7509 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7511 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7512 assertion, since it could fail with a user defined linker script.
7514 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7515 name in the hash table during the first phase--the hash table does
7516 not even exist at that point, much less have the right value.
7518 * Makefile.in (CC): Define.
7519 (CXX): Move definition, change from g++ to gcc.
7520 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7521 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7522 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7523 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7524 (.cc.o): Comment out.
7526 (site.exp): Don't create testdir or set tmpdir.
7527 (check): Run checks even if not running native. Use CC_FOR_TARGET
7528 instead of RUNTEST_CC, and likewise for CXX.
7529 (cdtest targets): Comment out.
7530 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7531 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7532 * cdtest-main.cc, cdtest.exp: Remove.
7534 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7536 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7537 file naming problems.
7538 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7539 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7540 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7541 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7542 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7543 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7544 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7546 * genscripts.sh: Always search /usr/local/TARGET/lib.
7548 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7550 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7552 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7554 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7556 * lexsup.c (parse_args): Add support for -a for HP/UX
7559 * lexsup.c (parse_args): -c takes an argument.
7561 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7563 * ld.h (args_type): Add new field endian.
7564 * lexsup.c (parse_args): Handle -EB and -EL by setting
7565 command_line.endian.
7566 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7567 * ldlang.c (lang_add_output_format): Add arguments big and little.
7568 If command_line.endian is set, use it to select big or little
7569 rather than the default. Changed all callers.
7570 * ldlang.h (lang_add_output_format): Update declaration.
7571 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7572 LITTLE_OUTPUT_FORMAT.
7573 * emulparams/elf32mipl.sh: Likewise.
7574 * emulparams/mipsbig.sh: Likewise.
7575 * emulparams/mipsbsd.sh: Likewise.
7576 * emulparams/mipsidt.sh: Likewise.
7577 * emulparams/mipsidtl.sh: Likewise.
7578 * emulparams/mipslit.sh: Likewise.
7579 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7580 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7582 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7583 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7584 * scripttempl/mipsbsd.sc: Likewise.
7586 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7587 depending upon ldgram.c, so that a parallel make does not try to
7590 * configure.in (mips*el-elf*): New target.
7591 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7592 (eelf32mipl.c): New target.
7594 * config/mipsl-elf32.mt: New file.
7595 * emulparams/elf32mipl.sh: New file.
7597 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7599 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7602 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7604 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7605 returned by find_nearest_line, in case the file name is something
7606 unhelpful such as a .h file. Handle %u.
7608 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7610 * ldlang.c (lang_do_assignments): Make sure output statement
7611 has an attached bfd_section before trying to dereference it.
7613 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7615 * ld.h (ld_config_type): Add new field warn_once.
7616 * ldmain.c (undefined_symbol): Handle -warn-once.
7617 * lexsup.c (parse_args): Recognize -warn-once.
7618 * ld.texinfo (Options): Document -warn-once.
7621 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7622 name. For %C, print the function name on a separate line, to keep
7623 the length of error messages under control.
7624 * ldmain.c (multiple_definition): Use %D for ``first defined
7626 (undefined_symbol): Use %D for ``more undefined references
7629 * ldmisc.c (multiple_warn): Remove; no longer used.
7630 * ldmisc.h (multiple_warn): Don't declare.
7632 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7634 * ldlang.c (print_output_section_statement): Print all lines
7637 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7639 * ldlang.c (load_symbols): Check for archive before object. Use
7640 bfd_check_format_matches, and, if ambiguous, print a list of
7641 matching formats. If file format is not recognized, treat file as
7643 * ldgram.y (yyerror): If assuming an object file is a script,
7644 mention that. Tweak the format of the error messages.
7645 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7646 guess that this is not actually a script, and just report that the
7647 file format was not recognized.
7648 * ld.texinfo (Options): Admit that -( may be used more than once.
7649 Add note that unrecognized object files are now treated as linker
7652 * ldfile.c (ldfile_input_filename): Make const.
7653 (ldfile_assumed_script): New variable.
7654 (try_open): Change arguments types to const.
7655 (ldfile_find_command_file): Likewise.
7656 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7657 * ldfile.h: Update declarations for ldfile.c changes.
7658 * ldlex.l: Include <ctype.h>.
7659 (file_name_stack): Change to be const char *.
7660 (lineno_stack): New static variable.
7661 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7662 (lex_push_file): Make name argument const. Initialize
7664 (lex_redirect): Initialize lineno_stack entry.
7665 (lex_warn_invalid): Handle non printable characters nicely.
7666 * ldlex.h (lex_push_file): Declare second argument as const.
7668 * ldgram.y (ifile_p1): Recognize GROUP.
7669 * ldlex.l: Recognize GROUP.
7670 * ld.texinfo (Option Commands): Document GROUP.
7672 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7674 * config/m68klynx.mh: New file.
7676 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7678 * emultempl/hppaelf.em: Add newlines to the error messages.
7680 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7682 * config/i386lynx.mh: New file.
7683 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7684 unless CONSTRUCTING.
7686 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7688 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7689 (GENERATE_SHLIB_SCRIPT): Define as yes.
7690 (DYNAMIC_LINK): Define as false.
7691 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7692 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7693 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7694 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7697 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7699 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7701 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7703 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7704 .got section is now explicitly handled in elf.sc.
7706 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7708 * scripttempl/alpha.sc: Redo script to set . outside of sections
7709 and not bother to explicitly specify section addresses.
7710 Explicitly place .sdata section.
7712 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7714 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7716 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7717 0, and to only be marked as NOLOAD if relocating.
7718 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7719 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7720 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7721 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7722 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7723 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7724 * scripttempl/sparclynx.sc: Likewise.
7726 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7728 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7729 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7732 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7734 * ld.h (args_type): Add field soname.
7735 * lexsup.c (parse_args): Handle -soname argument.
7736 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7738 * ld.texinfo: Document -soname.
7740 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7742 * ldlang.c (lang_check): Don't try to set the architecture if the
7743 input and output files are incompatible. Just warn.
7745 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7747 * configure.in: Change i[34]86 to i[345]86.
7749 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7751 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7753 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7755 Make the ELF linker handle orphaned sections reasonably. Also,
7756 define __start_SECNAME and __stop_SECNAME around sections whose
7757 names can be represented in C, for the benefit of symbol sets in
7759 * ldemul.h (ldemul_place_orphan): Declare.
7760 (ld_emulation_xfer_type): Add place_orphan field.
7761 * ldemul.c (ldemul_place_orphan): New function.
7762 * ldlang.h (wild_doit): Declare.
7763 * ldlang.c (wild_doit): Make nonstatic.
7764 (lang_place_orphans): Call ldemul_place_orphan.
7765 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7766 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7768 (gld${EMULATION_NAME}_place_orphan): New static function.
7769 (gld${EMULATION_NAME}_place_section): New static function.
7770 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7772 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7774 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7776 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7778 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7779 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7781 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7783 * ldexp.h (exp_get_abs_int): Declare.
7785 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7787 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7788 * ldexp.c (exp_get_abs_int): New function.
7790 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7792 * configure.in: add i960-nindy-coff support.
7794 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7796 * ldlex.l (yy_create_string_buffer): Handle change to internal
7797 interface in flex 2.4.7.
7799 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7801 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7802 New function; add 0x20 to any use of -Ttext.
7803 (gld${EMULATION_NAME}_create_output_section_statements): New
7805 (ld_${EMULATION_NAME}_emulation): Use the new function
7806 gld${EMULATION_NAME}_create_output_section_statements.
7808 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7810 * scripttempl/mips.sc: Redo script to set . outside of sections
7811 and not bother to explicitly specify section addresses.
7813 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7815 * scripttempl/elf.sc: Copy several more relocation sections into
7816 the output. Put .got.plt sections into .got.
7818 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7820 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7822 Add a new script operator, PROVIDE, to define a symbol only if it
7824 * ldgram.y (PROVIDE): New token.
7825 (assignment): Accept PROVIDE.
7826 * ldlex.l (PROVIDE): New token.
7827 * ldexp.h (node_type): Add etree_provide to node_class enum.
7828 (exp_provide): Declare.
7829 * ldexp.c (exp_fold_tree): Handle etree_provide.
7830 (exp_provide): New function.
7831 (exp_print_tree): Handle etree_provide.
7832 * ld.texinfo: Document PROVIDE.
7834 * ldlang.c (lang_common): Pass desired alignment to
7835 lang_one_common as power of two.
7836 (lang_one_common): Get common symbol alignment from linker hash
7837 table entry. Treat desired alignment as a power of two.
7839 * ldlang.c (wild_section): Attach all section with the given name,
7840 not just the first one. If there is no name, attach all sections
7841 even if the SEC_IS_COMMON flag is set.
7843 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7845 * ld.h (args_type): Add field rpath.
7846 * lexsup.c (S_ISDIR): Define if not already defined.
7847 (parse_args): Add support for -rpath. If -R is used to name a
7848 directory, treat it as -rpath for Solaris compatibility.
7849 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7850 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7851 * ldmain.c (main): Initialize command_line.rpath to NULL.
7852 * ld.texinfo: Document -rpath option.
7854 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7856 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7859 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7861 * config/pc532mach.mt: New file. Pc532 mach target support.
7863 * config/pc532mach.mh: New file. Pc532 mach host support.
7865 * config/netbsd532.mt: New file. Netbsd 532 target support.
7867 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7869 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7872 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7874 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7875 bfd_abs_section_ptr, not &bfd_abs_section.
7877 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7878 no_argument to required_argument. From djm.
7880 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7882 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7883 sections to force a VMA of 0; needed for ELF backends which have
7884 not been converted to the new linker style.
7886 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7888 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7889 it was for the HPUX dynamic loader's use and it creates problems
7892 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7894 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7895 * ldlang.h (lang_do_assignments): Put external decl here.
7896 * emultempl/hppaelf.em: Minor cleanups throughout file.
7897 (hppa_elf_create_output_section_statements): Rewrite.
7898 (hppaelf_finish): Rewrite.
7900 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7902 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7904 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7906 * ld.texinfo: -Bstatic is not ignored.
7908 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7910 * ldlex.l: Recognize \r the same as \n.
7912 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7914 Preliminary support for generating shared libraries, from Eric
7915 Youngdale <ericy@cais.cais.com>.
7916 * genscripts.sh: If the emulation parameter file sets
7917 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7918 CREATE_SHLIB defined.
7919 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7920 link_info.shared is set, use the .xs script file.
7921 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7922 .interp section, and don't include TEXT_START_ADDR in the starting
7923 address of the first section.
7924 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7925 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7927 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7929 * configure.in: Change --with-targets to --enable-targets.
7931 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7933 * lexsup.c (parse_args): Add support for new options -( -) with
7934 synonyms --start-group --end-group.
7935 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7936 (lang_group_statement_type): Define new struct.
7937 (lang_statement_union_type): Add group_statement field.
7938 (lang_enter_group, lang_leave_group): Declare.
7939 * ldlang.c (lang_for_each_statement_worker): Handle
7940 lang_group_statement_enum.
7941 (map_input_to_output_sections, print_statement): Likewise.
7942 (lang_size_sections, lang_do_assignments): Likewise.
7943 (open_input_bfds): Completely rewrite. Now does its own looping,
7944 rather than using lang_for_each_statement. Handle groups.
7945 (lang_process): Update call to open_input_bfds.
7946 (print_group): New static function.
7947 (lang_enter_group, lang_leave_group): New static functions.
7948 * ldfile.c (ldfile_open_file): If the file has already been
7949 opened, just return rather than taking an assertion failure.
7950 * ldver.c (help): Mention new options.
7951 * ld.texinfo: Document new options.
7953 * ldlang.c (end_of_data_section_statement_list): Don't define.
7954 (lang_leave_output_section_statement): Don't set obsolete variable
7955 end_of_data_section_statement_list.
7957 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7960 * ldlang.c (lang_size_sections): Adjust current region address
7961 even for sections with an explicit address. From
7962 ralphc@pyramid.com (Ralph Campbell).
7964 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7965 From jrs@world.std.com (Rick Sladkey).
7967 * scripttempl/mipsbsd.sc: Let sections align to their natural
7970 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7972 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7974 (lang_abs_symbol_at_beginning_of): Likewise.
7975 (lang_abs_symbol_at_end_of): Likewise.
7976 (lang_size_sections): Use bfd_is_abs_section to check for the
7977 absolute section. Don't try to set the VMA or output_offset or
7978 size of the absolute section.
7979 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7982 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7984 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7985 when generating relocatable objects.
7987 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7989 * emultempl/linux.em: New file providing support for linking
7990 against Linux shared libraries.
7991 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7992 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7994 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7996 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7997 * ldmain.c (main): Initialize link_info.shared to false. Give
7998 error if link_info.relocateable and link_info.shared are both set.
8000 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8001 it as naming an emulation to be added to EMULATION_OFILES.
8002 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8004 * Makefile.in: Rebuilt dependencies.
8005 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8006 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8007 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8008 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8009 (ei386linux.c): Remove; now in Makefile.in.
8010 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8011 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8012 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8013 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8014 (eelf64_sparc.c): Remove; now in Makefile.in.
8015 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8016 (eelf32_sparc.c): Remove; now in Makefile.in.
8018 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8019 no owner--it might be bfd_abs_section. From Eric Youngdale
8020 <ericy@cais.cais.com>.
8022 * scripttempl/aout.sc: Let sections align to their natural
8025 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8027 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8028 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8029 * ldemul.c: Include ldexp.h and ldlang.h.
8030 (ldemul_open_dynamic_archive): New function.
8031 * ldfile.h (ldfile_open_file_search): Declare.
8032 * ldfile.c: Include ldemul.h.
8033 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8034 argument, not bfd *. Change all callers.
8035 (ldfile_open_file_search): Rename from open_a. Return boolean
8036 argument, not bfd *. Clean up. Change all callers.
8037 (ldfile_open_file): If doing a dynamic link, call
8038 ldemul_open_dynamic_archive rather than assuming the extension of
8039 a dynamic object is ".so".
8040 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8042 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8044 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8046 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8047 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8048 Accept -static as a synonym for -non_shared.
8050 Let the user change the dynamic linker used by ELF code.
8051 * ld.h (args_type): Add new field interpreter.
8052 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8054 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8055 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8056 the ELF backend to return the .interp section. If
8057 command_line.interpreter is not NULL, set the contents of .interp
8059 * ld.texinfo: Mention -dynamic-linker.
8061 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8064 * lexsup.c (parse_args): Sort out the option macros and change the
8065 definitions to make it easier to add a new option.
8067 * scripttempl/aout.sc: Define __etext and __edata to go along with
8070 * ld.h (ld_config_type): Add new field traditional_format.
8071 * lexsup.c (parse_args): Add traditional-format to longopts, and
8073 * ldmain.c (main): Initialize config.traditional_format to false.
8074 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8075 flags of output_bfd according to config.traditional_format.
8076 * ldver.c (help): Mention -traditional-format.
8077 * ld.texinfo: Document -traditional-format.
8079 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8081 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8082 they are encountered.
8084 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8086 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8087 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8089 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8091 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8092 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8094 * ldfile.c (open_a): If this is not an archive, try to open it in
8095 the current directory before searching for it.
8097 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8099 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8100 BLOCK works in a section address as documented.
8102 * ldgram.y (YYDEBUG): Don't define.
8104 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8106 * emultempl/gld960.em: Pass false for new argument to
8107 ldfile_add_library_path.
8108 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8110 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8113 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8115 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8117 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8119 * Makefile.in (check): Delete ld.new dependency so that a regression
8120 test doesn't trigger a rebuild of the linker.
8122 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8124 * ldlang.c (map_input_to_output_sections): For lang_address, call
8125 init_os if it hasn't already been called.
8127 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8129 Add support for SunOS shared libraries.
8130 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8131 shared library support code.
8132 * emultempl/sunos.em: New file.
8133 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8134 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8135 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8136 (esun3.c): Likewise.
8138 * ldlang.c: Minor formatting cleanups.
8139 (lang_for_each_input_file): New function.
8140 * ldlang.h (lang_for_each_input_file): Declare.
8142 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8144 (search_head): Declare.
8145 (ldfile_add_library_path): Add new cmdline argument in prototype.
8146 * ldfile.c (search_head): Make non-static.
8147 (search_dirs_type): Move to ldfile.h.
8148 (ldfile_add_library_path): Accept cmdline argument, and save it.
8149 * lexsup.c (parse_args): Pass true for new cmdline argument of
8150 ldfile_add_library_path.
8151 (set_default_dirlist): Likewise.
8152 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8153 argument of ldfile_add_library_path.
8154 * ldgram.y (ifile_p1): Likewise.
8156 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8158 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8159 total_size, superfile and chain.
8160 * ldfile.c (open_a): Don't clear search_dirs_flag.
8161 (ldfile_open_file): Don't try to open superfile. Assert that file
8162 has not already been opened.
8163 * ldlang.c (new_afile): Don't initialize superfile.
8164 * ldmain.c (add_archive_element): Don't initialize subfiles or
8165 chain or superfile. Initialize search_dirs_flag to false.
8167 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8169 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8171 Changes from binutils-2.4 release:
8173 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8174 variables, use whitespace, so scripts don't break.
8176 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8178 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8180 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8181 * Makefile.in: Noted change.
8183 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8184 don't know where that's supposed to come from, or why it's
8187 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8189 * configure.bat: update to latest makefile.in
8190 * emulpara/go32.sh: set to coff-go32 not aout
8191 * emultemp/generic.em: strength-reduce the structure of
8192 this shell script, since the only available shell for
8193 DOS can't handle complex syntax.
8194 * emultemp/stringify.sed: for "sed -f" instead of inline.
8195 * makefile.in: depend on stringify.sed as well as genscripts.sh
8196 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8197 * genscripts.sh: empty variables aren't always considered "set",
8198 so set them to "y" instead.
8200 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8202 * ldlang.c (entry_symbol): Make static.
8203 (lang_add_entry): Add cmdline argument.
8204 * ldlang.h (lang_add_entry): Change prototype.
8205 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8206 * lexsup.c (parse_args): Likewise.
8208 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8211 .reginfo an address.
8212 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8213 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8214 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8216 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218 Add support for ELF shared libraries.
8219 * ld.h (ld_config_type): Add field dynamic_link.
8220 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8221 on attempts to use -r with -relax, -call_shared or -s.
8222 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8223 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8224 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8225 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8226 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8227 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8229 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8230 opening a file with a .so extension first.
8231 * emultempl/elf32.em: New file.
8232 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8233 (NONPAGED_TEXT_START_ADDR): Likewise.
8234 (TEMPLATE_NAME): Define as elf32.
8236 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8237 * scripttempl/elf.sc: Add placement for new dynamic sections.
8238 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8239 outside of any section. Don't use ALIGN(8); just let one section
8240 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8241 sections; they'll be handled correctly anyhow.
8242 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8244 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8246 * Makefile.in (install): Redirect output of ln to /dev/null.
8248 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8250 * emultempl/hppaelf.em: Change all references of
8251 .hppa_linker_stubs to .PARISC.stubs.
8252 * scripttempl/hppaelf.sc: Likewise.
8254 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * ldlang.c (print_output_section_statement): Change ``no attached
8257 output section'' message slightly.
8258 (lang_do_assignments): Don't recurse down if there is no real
8261 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8262 match corresponding change in emulation templates.
8263 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8264 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8266 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8268 * ldver.c (ldversion): Updated version number.
8270 * cdtest-foo.cc: Use explicit "#pragma implementation".
8271 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8272 * Makefile.in: References to cdtest-func.o changed to
8275 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8277 Don't create unnecessary output sections.
8278 * ldlang.c (out_bfd_get_section_by_name): Remove.
8279 (wild_section): Call bfd_get_section_by_name rather than
8280 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8282 (lang_create_output_section_statements): Remove.
8283 (map_input_to_output_sections): For several cases, call init_os if
8284 it has not already been called.
8285 (lang_size_sections): If output section was not created, skip it.
8286 (lang_process): Don't call lan_create_output_section_statements.
8287 (lang_place_orphans): Skip files with just_syms_flags set to true.
8288 * ld.texinfo: Document change.
8290 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8292 * ldlang.c (wild_doit): Don't bother initializing the vma and
8293 section size. Don't special case SEC_SHARED_LIBRARY.
8294 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8297 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8299 * config/go32.mh : New file for Xgo32X.
8301 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8304 before calling einfo, since we are reporting an fopen failure.
8305 From jrs@world.std.com (Rick Sladkey).
8307 * configure.in: Use "e" rather than "em_" as prefix for
8310 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8312 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8314 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8315 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8317 * Makefile.in: Changed all generated file names.
8318 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8319 sed patterns to handle new filenames.
8321 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8322 * configure.in: Adjusted.
8324 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8326 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8327 work. Instead, check build dir and $srcdir explicitly, and use
8328 `echo' to get all the filenames.
8330 * configure.in (h8300h-*-hms): Changed ld_target name to
8332 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8335 * config/i960coff.mt: New file.
8336 * emulparams/gld960coff.sh: New file.
8337 * emultempl/gld960c.em: New file.
8338 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8339 i960coff configuration.
8340 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8342 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8343 code isn't included in FSF releases, and it can still be
8344 explicitly selected.
8345 (distclean): Remove site.bak and tmpdir.
8346 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8347 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8349 Patches from Ralph Campbell:
8350 * config/mipsbsd.mh: New file.
8351 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8352 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8353 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8356 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8358 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8360 * config/m68k.mt (EMUL): Set to m68kaout.
8361 * emulparams/m68kaout.sh: New file.
8362 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8363 (em_m68kaout.c): New target.
8365 * ldlang.c (lang_size_sections): If dot moves because of an
8366 assignment, don't try to insert a pad into the absolute output
8367 section, just change the address of the default memory region
8370 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8371 cdtest-ur.out, and cdtest-ur.tmp.
8373 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8375 * scripttempl/sa29200.sc: Align all sections to four byte
8378 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8380 * Makefile.in, configure.in: Support for go32 coff.
8381 * config/i386-go32.mt: New file
8382 * emulparams/i386go32.sh: New file
8383 * scripttempl/i386go32.sc: New file
8385 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8387 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8388 Lynx-specific script templates.
8389 * configure.in (sparclite*-*-coff): Use coff-sparc.
8390 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8391 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8392 (ENTRY): Set to __main.
8393 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8394 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8395 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8397 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8399 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8400 byte boundary, in case the global constructors do not take up an
8403 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8404 exist, get crtbegin based on gcc -print-libgcc-file-name.
8405 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8407 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8409 * ldlang.c (lang_size_sections): When no address is given for a
8410 section, align it according to its requirements.
8412 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8414 * Makefile.in (clean, distclean): Remove configdoc.texi.
8416 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8418 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8420 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8422 * ldlang.c (lang_size_sections): When relaxing, adjust the
8423 position of a padding statement, and adjust dot accordingly.
8425 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8427 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8429 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8431 * scripttempl/i386coff.sc: If relocating, don't put .init and
8432 .fini sections into .text; keep them separate.
8433 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8434 exist, get crtbegin based on gcc -print-libgcc-file-name.
8435 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8437 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8439 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8441 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8443 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8446 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8447 if building a final executable.
8449 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8451 * ldmain.c (main): Check the return value of bfd_close.
8453 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8455 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8456 sections never overlap when using -r.
8458 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8460 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8461 changes: get_symtab_upper_bound renamed and returns long,
8462 bfd_canonicalize_symtab returns long, check for error indications.
8464 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8466 * ldlang.c (print_input_section): For section size, use
8467 _cooked_size if it is non-zero, size otherwise.
8468 (size_input_section): Likewise.
8469 (lang_do_assignments): Likewise (case lang_input_section_enum).
8471 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8473 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8474 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8475 (lang_add_input_file): Pass true to new_afile for add_to_list.
8476 (lookup_name): Remove force_load argument. Changed all callers.
8477 Pass false to new_afile for add_to_list. Split loading of symbols
8478 out into separate function.
8479 (load_symbols): New function split out of lookup_name. Don't load
8480 the symbols if they are already loaded.
8481 (open_input_bfds): For lang_input_statement_enum call load_symbols
8482 rather than lookup_name.
8483 (lang_process): Pass abs_output_section rather than NULL to
8485 (lang_startup): Set real field of first_file to true.
8487 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8489 * ldlang.c (had_relax): Removed.
8490 (relax_again): New static variable.
8491 (lang_size_sections): Change call to bfd_relax_section to
8492 correspond to BFD changes. Set relax_again appropriately.
8493 (lang_process): Remove #if 0 code. When relaxing, keep calling
8494 lang_do_assignments and lang_size_sections until relax_again
8497 * emultemp/gld960.em: Include libiberty.h
8498 (gld960_before_parse): Pass NULL as final argument to concat.
8500 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8502 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8505 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8506 building a bfd_data_link_order, rather than by setting the section
8507 contents immediately.
8509 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8511 Changes to make -Ur work again.
8512 * ldmain.c (add_to_set): Now takes reloc argument rather than
8513 bitsize. Check config.build_constructors here. If an new hash
8514 table entry is created, mark it as undefined.
8515 (constructor_callback): No longer takes bitsize argument. Pass
8516 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8517 BFD backend supports it.
8518 (reloc_overflow): Handle a NULL abfd argument.
8519 (reloc_dangerous, unattached_reloc): Likewise.
8520 * ldctor.c: Include ldmain.h.
8521 (struct set_info): Change bitsize field to reloc.
8522 (ldctor_add_set_entry): Now takes reloc argument rather than
8523 bitsize. Don't bother to check config.build_constructors here.
8524 (ldctor_build_sets): Get the size from the reloc howto. If
8525 generating relocateable output, call lang_add_reloc rather than
8527 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8529 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8530 (lang_reloc_statement_type): New structure.
8531 (lang_statement_union_type): Add reloc_statement field.
8532 (lang_add_reloc): Declare new function.
8533 * ldlang.c (lang_for_each_statement_worker): Handle
8534 lang_reloc_statement_enum.
8535 (map_input_to_output_sections, print_statement): Likewise.
8536 (lang_size_sections, lang_do_assignments): Likewise.
8537 (print_reloc_statement): New function.
8538 (lang_add_reloc): New function.
8539 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8541 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8542 (cdtest-ur, cdtest-ur.out): New targets.
8543 (check-cdtest): Now also check that -Ur works correctly.
8545 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8547 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8549 * ldlang.c (lang_process): Move lang_common call before
8550 map_input_to_output_sections, to ensure that any alignment
8551 constraints set by common symbols are copied over to the output
8554 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8556 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8557 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8558 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8559 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8562 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8564 * config/i386bsd.mh: New file.
8566 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8568 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8570 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8571 (DATA_START_SYMBOLS): Define _fdata.
8573 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8575 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8577 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8579 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8580 works again. Attach some output symbols to the stub file bfd.
8582 * emultempl/hppaelf.em: Include elf32-hppa.h.
8583 (file_chain): Add decl.
8584 (hppa_look_for_stubs_in_section): Delete decl.
8585 (hppaelf_finish): Reenable code. Do not pass symbols
8586 down to hppa_look_for_stubs_in_section.
8588 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8590 * ldmain.c (write_map): Don't define. Removed all references.
8591 Just use map_file or map_filename instead.
8592 (add_archive_element): Use minfo to write map information, not
8594 (constructor_callback): Use fprintf to write map information, not
8596 * ldmain.h (write_map): Don't declare.
8597 * ldgram.y (mri_script_command): Removed reference to write_map.
8598 * ldlang.c (lang_one_common): Likewise.
8599 * lexsup.c (parse_args): Likewise.
8601 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8603 * scripttempl/elf.sc: Force all sections to be aligned.
8605 * ldgram.y (section): Reverse the order of memspec_opt and
8606 fill_opt to avoid an ambiguity when both are used.
8607 * ld.texinfo: Changed accordingly.
8609 * ldgram.y: Move include of ldlex.h back with other includes.
8610 * ldlex.h (input_type): Don't initialize enum constants to
8612 * ldlex.l: Use a switch to return the right token based on
8613 input_type, rather than knowing that input_type has a value based
8616 * ldgram.y (dirlist_ptr): Removed; not used.
8617 * lexsup.c: Include ldver.h.
8618 * Makefile.in: Rebuilt dependencies.
8620 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8622 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8623 (ldlang_add_file): call it here instead.
8625 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8627 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8629 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8631 * emultempl/hppaelf.em: First attempt to clean this file up.
8632 Add comments in several functions as to their purpose and
8633 how they function (or my current best guess). Clean up horrible
8634 spacing and indention that never should have been accepted in the
8635 first place. Add FIXMEs for issues which need to be resolved.
8636 Disable linker-stub generation until it gets fixed. This allows
8637 the linker to at least work on simple code for testing purposes.
8639 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8640 it via hppaelf_finish). Prototype moved into ldlang.h.
8641 (lang_process): Move problematic extra call to lang_size_sections
8642 into the PA ELF specific code.
8643 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8644 lang_size_sections moved here.
8646 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8648 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8649 * config/ppc-elf32.mt: New file.
8650 * emulparams/elf32ppc.sh: New file.
8651 * emultempl/ppc.em: New file.
8652 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8653 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8654 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8656 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8658 * lexsup.c (parse_args): Use symbolic numbers for long options.
8659 Fix misunderstanding in -Y and -call_shared et al.
8661 Use getopt instead of lex and yacc to parse the command line.
8663 * ld.texinfo (Options): Document changes to option syntax.
8664 * Makefile.in: Update dependencies.
8665 * ldver.c (help): Tweak dashes in usage message.
8666 * ldgram.y (%union): Remove unused members.
8667 Remove %tokens for command line options; add ones for input types.
8668 (command_line): Rules removed.
8669 (file): Instead of command line, recognize an
8670 input type indicator, then use the nonterminal for that type.
8671 (defsym_expr): New nonterminal from code formerly in command_line.
8672 * ldlex.h: Declare parser input type enum and variable.
8673 Don't declare parse_line.
8674 * ldlex.l: Remove unused variables. Make some used ones static
8676 (COMMAND): Start state and its rules removed.
8677 At start of yylex, return input state token if at start of input.
8678 (lex_redirect): Don't need to set yyout.
8679 (ldlex_command): Function removed.
8680 * ldmain.c (main): Instead of calling parse_line, set up the
8681 redirections and call yyparse directly.
8682 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8684 * lexsup.c: Remove #if 0'd code.
8685 (parse_line): Function removed.
8686 (parse_args): Rewrite to use getopt_long_only.
8687 (set_default_dirlist): New function from code formerly in
8688 ldgram.y:command_line.
8689 (set_section_start): New function.
8690 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8691 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8692 compiled-in link scripts in "{" and "}", as the grammar no longer
8695 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8697 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8698 require that it be in $(srcdir).
8700 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8702 * ldlang.c (lang_size_sections): Only align section to alignment
8703 required by linker script, not to maximum alignment of input
8706 * ldlang.h (largest_section): Don't declare.
8707 * ldlang.c (largest_section): Don't define.
8708 (size_input_section): Don't set largest_section; not used.
8710 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8712 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8714 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8716 * ldlang.c, ldmain.c: Include libiberty.h.
8718 * ldmisc.h (concat): Don't declare.
8719 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8721 * ld.h (as_output_section_statement): Removed; not used.
8723 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8725 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8726 bfd_set_error and new error names.
8728 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8730 * ldwrite.c (build_link_order): If the cooked size of the section
8731 has been set, use it, for determining link_order size.
8732 (ldwrite): In the error message displayed if bfd_final_link fails,
8733 indicate that it was in fact the final link step that failed.
8735 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8736 bfd_relax_section, in case it returns false but doesn't flag an
8737 error. If an error is returned, indicate which one it is in the
8740 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8741 it'll get picked up from $(srcdir) if appropriate.
8743 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8745 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8746 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8748 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8750 * ldlex.l (comment): Increment line number when newline is read.
8752 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8754 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8755 reload the file even if it is already loaded.
8756 (wild): Call lookup_name with force_load argument of 0.
8757 (open_input_bfds): Call lookup_name with force_load argument of 1.
8758 (print_symbol): Remove declaration of non-existent function.
8759 (print_one_symbol): Return true rather than falling off end.
8761 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8763 * ldmain.c (main): Use %ld when printing long values.
8765 * scripttempl/elf.sc: Move _edata after the .sdata section.
8766 Permit OTHER_BSS_SYMBOLS to be defined.
8767 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8769 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8771 * Rename all "hppaosf" files to "hppaelf".
8772 * Change all "osf" references to "elf" in hppaelf files.
8773 * Makefile.in: Likewise.
8774 * configure.in: Likewise.
8776 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8778 * ldmain.c (main): Call xatexit, not atexit.
8779 Call xmalloc_set_program_name.
8781 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8784 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8786 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8787 (hppaosf_finish): Call xmalloc, not ldmalloc.
8788 * ldmain.c (preserve_output): Function removed.
8789 (main): Do it here instead.
8791 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8793 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8794 GNU C specific macros.
8796 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8797 call to LANG_FOR_EACH_INPUT_SECTION.
8799 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8801 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8802 deleted; will use libiberty versions instead.
8803 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8804 mri.c Makefile.in: Change callers.
8806 * ldmisc.c (vfinfo): Remove cleanup code.
8807 * ldmain.c (remove_output): Put it here (new function).
8808 (preserve_output): New function.
8809 (main): Register remove_output and preserve_output with atexit.
8810 * ldmain.c ldgram.y: Call xexit instead of exit.
8811 * ldmisc.h: Declare xexit.
8813 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8815 * Makefile.in: Lots of new H8/500 memory models.
8817 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8819 * ldlex.l: Removed duplicate rules.
8820 (yywrap): Provide default definition, needed with some versions of
8823 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8825 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8826 the archive filename too.
8828 * ldlex.l: Add rule to catch invalid input characters instead of
8829 printing them. Include "ldmain.h" for program_name decl.
8830 (lex_warn_invalid): New function.
8831 * Makefile.in: Add dependency.
8833 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8835 * Makefile.in (check): Don't bother running any tests of
8836 cross-linker until the test suite no longer assumes native mode.
8838 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8840 * ldlang.c (print_one_symbol, print_input_section): Print
8841 global symbols in symbol table again.
8843 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8845 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8846 exit successfully instead of complaining if no input files are
8849 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8851 * Makefile.in: Format variable definitions consistently.
8852 (LD_PROG): Remove unnecessary variables from link command,
8853 change variable LOADLIBES to EXTRALIBS.
8855 * ldmain.c (main): Compute and display total execution time.
8856 * ld.texinfo (-stats): Document the option.
8858 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8860 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8863 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8866 * ldlang.c (relaxing): Removed global variable.
8867 (lang_size_sections): If the canonical symbols have not already
8868 been read in, read them in before relaxing.
8869 * ldlang.h (relaxing): Removed declaration.
8871 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8873 * ldlang.c (new_afile): Initialize loaded field to false.
8874 (lookup_name): If file was already loaded, don't call the
8875 add_symbols entry point again.
8877 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8879 * ld.texinfo: Clarify what -T option does.
8881 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8883 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8886 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8888 * ldmain.c (add_archive_element): If trace_files or
8889 trace_file_tries, print file name.
8890 * ldlang.c (lookup_name): Likewise.
8891 (ldlang_add_file): Don't put files on input_bfds list in reverse
8894 * scripttempl/elf.sc: Correct typo.
8896 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8898 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8899 their arguments optional, for compatibility with the old GNU ld.
8901 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8903 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8905 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8907 * ldmain.c (add_to_set): Add bitsize argument.
8908 (constructor_callback): New function.
8909 (link_callbacks): Add constructor_callback.
8910 * ldctor.c (struct set_info): Add bitsize field.
8911 (ldctor_add_set_entry): Add bitsize argument.
8912 (ldctor_build_sets): Base the size of the elements of the set on
8913 the bitsize, rather than always using LONG.
8914 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8916 * ld.h (QUAD_SIZE): Define.
8917 * ldgram.y (QUAD): New token.
8918 (length): Handle it.
8919 * ldlex.l: Return QUAD.
8920 * lexsup.c (keywords): Add QUAD.
8921 * ldwrite.c (build_link_order): Handle QUAD.
8922 * ldlang.c (print_data_statement): Handle QUAD.
8923 (lang_size_sections): Likewise.
8924 (lang_do_assignments): Likewise.
8925 * ldexp.c (exp_print_token): Add QUAD to table.
8926 * ld.texinfo: Describe QUAD.
8928 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8929 since the Alpha doesn't use them.
8931 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8933 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8935 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8937 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8938 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8940 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8942 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8943 needed for i386mach. (Should be a no-op on other systems.)
8945 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8946 (PAGE_SIZE): Don't define; not used.
8948 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8950 * ldgram.y (yyerror): Make argument const char *, and actually
8951 print it out rather than assuming it is a syntax error.
8952 * ldmisc.h: Change declaration of yyerror.
8953 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8955 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8957 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8958 exec header offset, since the exec header isn't loaded.
8959 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8961 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8963 A major rewrite to move the bulk of the linker into BFD so that
8964 more efficient backend code can be written for specific object
8966 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8967 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8968 * ldctor.c, ldctor.h: Complete rewrite.
8969 * ldwrite.c, ldwrite.h: Complete rewrite.
8970 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8971 link_info.strip instead. Changed all uses.
8972 (discard_locals_type, discard_locals): Removed. Use
8973 link_info.discard instead. Changed all uses.
8974 (ld_config_type): Removed relocateable_output field; use
8975 link_info.relocateable instead; changed all uses. Added stats
8977 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8978 set_loader_symbol): Removed.
8979 * ldexp.h (node_class): Added etree_rel.
8980 (etree_type): Added rel field.
8981 * ldexp.c (exp_print_token): Bracketed table initialization.
8982 (exp_relop): New function.
8983 (fold_name): Use linker hash table rather than ldsym functions.
8984 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8985 (exp_print_tree): Handle etree_rel.
8986 * ldgram.y (strip_symbols, discard_locals): Removed.
8987 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8988 (REL): New token. Does not appear in grammar, but needed for
8990 (file): Don't call lang_final; it's called by main anyhow.
8991 * ldlex.l: Accept -stats and -no-keep-memory options.
8992 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8993 * ldlang.c: Consistently use fill_type for fill argument.
8994 (lang_init_script_file, script_file): Removed.
8995 (create_object_symbols): Removed. Use
8996 link_info.create_object_symbols_section instead. Changed all
8998 (lang_add_keepsyms_file): Removed.
8999 (lookup_name): Call bfd_link_add_symbols instead of
9000 ldmain_open_file_read_symbol.
9001 (wild): Don't iterate over script_file.
9002 (open_output): Create link hash table.
9003 (lang_place_undefineds): Rewrote.
9004 (lang_size_sections): Handle relaxing (doesn't work yet).
9005 (lang_relocate_globals): Removed.
9006 (lang_finish): Use link hash table rather than ldsym functions.
9007 (lang_common): Rewrote.
9008 (lang_one_common): New function.
9009 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9011 (create_symbol): Removed.
9012 (lang_process): Don't call lang_init_script_file. Call
9013 ldctor_build_sets rather than find_constructors. Don't call
9014 lang_relocate_globals.
9015 (lang_abs_symbol_at_beginning_of): Rewrote.
9016 (lang_abs_symbol_at_end_of): Rewrote.
9017 * ldmain.c (had_y): Removed.
9018 (lprefix, lprefix_len): Removed; use link_info fields instead.
9020 (multiple_def_count, commons_pending, undefined_global_sym_count,
9021 total_symbols_seen, total_files_seen): Removed.
9022 (link_callbacks, link_info): New variables.
9023 (main): Initialize link_info. Don't call init_bfd_error_vector or
9024 ldsym_init. Don't set now unused variables. Handle -stats.
9025 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9026 (add_ysym): Rewrote.
9027 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9028 search_library, gnu960_check_format, decode_library_subfile,
9029 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9031 (add_keepsyms_file, add_archive_element, multiple_definition,
9032 multiple_common, add_to_set, warning_callback, undefined_symbol,
9033 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9035 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9036 require symbols for %C; look them up instead.
9037 * emultempl/hppaosf.em: Pass link_info to
9038 hppa_look_for_stubs_in_section.
9039 * Makefile.in: Rebuilt dependencies.
9040 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9042 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9044 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9045 ldlang.h and ldctor.h.
9047 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9048 declarations of free and malloc from flex output. Change malloc
9049 to ldmalloc in flex output.
9051 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9053 * ldmain.c (lprefix): Change default from a char to a string
9054 with only one character.
9055 (lprefix_len): Set default to one.
9057 * ldmain.h (lprefix_len): Declare.
9059 * ldsym.c (write_file_locals): Use strncmp rather than a character
9060 comparison for lprefix.
9062 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9065 * emultmpl/hppaosf.em: Include ldexp.h.
9066 (before_parse): Set lprefix and lprefix_len correctly.
9068 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9070 * ldlex.h: Don't declare yywrap if it is a macro.
9071 * ldlex.l: Include sysdep.h.
9072 * ldlang.c (lang_for_each_statement_worker,
9073 lang_for_each_statement): Forgot to use PARAMS.
9075 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9077 * Makefile.in: Added .PHONY targets where appropriate. Added some
9079 (gcclibdir, version): Removed unused variables.
9080 (DEP): New variable, set to mkdep.
9081 (ALL_CFLAGS): New variable. Used in .c.o target.
9082 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9084 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9085 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9086 mostly obsolete variables. Adjusted remaining uses.
9087 (DEF_EMUL): Removed variable.
9088 (ldmain.o): Handle undefined EMUL error correctly.
9089 (ldemul-list.h): Depend on config.status rather than Makefile.
9090 Create via temporary file.
9091 (ver960.c, roll, make): Removed obsolete targets.
9092 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9094 * dep-in.sed: New file, used when rebuilding dependencies.
9096 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9098 Made many changes to eliminate gcc warnings. Made various
9099 cosmetic changes, declared various things in header files, removed
9100 various extern declarations from .c files. No substantive
9103 * ldlang.c (lang_process): Ifdef out final call to
9104 lang_size_sections again (reverting change of Nove 2), since it
9105 breaks the Sun4 linker.
9107 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9109 * configure.in (alpha-*-netware*): New target; use alpha.
9111 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9113 * configure.in: Group targets by CPU. Merge some m68k target
9114 entries with different CPU specs that use the same ld_target
9117 * configure.in: Add sparc*-*-coff.
9118 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9119 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9120 (em_coff_sparc.c): Add dependencies and build rules.
9122 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9124 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9126 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9128 (command_line_option): Accept and ignore them (for now).
9129 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9130 where n is a number.
9132 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9134 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9135 not in bfd_com_section, create the section in the BFD so that it
9136 can be placed in the right output section.
9138 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9140 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9141 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9142 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9143 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9144 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9145 Move OTHER_READONLY_SECTIONS after all the other readonly
9146 sections. Don't use DATA_ADDR twice.
9148 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9149 p is in a common section, make sure the BFD has a section of that
9152 * ldlang.c (lang_common): Add newline to error message.
9154 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9156 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9157 Lynx-specific script instead of m68kcoff.
9158 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9159 (ENTRY): Define as __main.
9160 (TEXT_START_ADDR): Define as 0.
9161 (PAGE_SIZE): Define as 0x1000.
9162 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9163 * scripttempl/m68klynx.sc: New file.
9165 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9167 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9168 arguments rather than treating them as emulation names.
9170 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9172 * configure.in: Support x86 unixware and netware plus generic netware.
9174 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9176 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9179 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9181 * Makefile.in (distclean): Don't delete dvi or info files.
9182 (ld.info): Update dependency list.
9183 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9185 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9187 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9188 Set output_filename instead of creating a new node.
9189 (open_output): Don't set output_filename.
9190 (lang_final): Create the new node here.
9191 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9193 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9195 From Pete Hoogenboom (hoogen@cs.utah.edu):
9197 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9198 edata, _edata, end): Add definitions of these symbols.
9199 (__end): Remove definition of this symbol.
9200 (__data_start): Move definition of this symbol.
9202 * emultempl/hppaosf.em: Various fixes and support for linker stub
9204 (hppaosf_finish, hppaosf_search_for_padding_statements,
9205 hppaosf_create_output_section_statements): New functions in
9206 support of linker stub generation.
9207 (ld_hppaosf_emulation): Redefine to include new
9208 emulation-specific routines.
9210 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9211 Pass abs_output_section rather than NULL to avoid invalidating
9214 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9216 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9217 (em_i386mach.c): New rule.
9218 * configure.in (i[34]86-*-mach*): New case.
9219 * config/i386-mach.mt: New file.
9220 * emulparams/i386mach.sh: New file.
9222 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9224 * ld.h (flag_is_*): Removed macros.
9225 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9226 Consistently check the BFD symbol flags directly, rather than
9227 using file_is_* macros.
9229 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9231 * configure.in (sparc*-*-lynxos*): New target.
9232 * Makefile.in: Add rule for em_sparclynx.c.
9233 (ALL_EMULATIONS): Add Lynx emulations.
9234 * config/sparc-lynx.mt: New file.
9235 * emulparams/sparclynx.sh: New file.
9236 * scripttempl/sparccoff.sc: New file.
9238 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9240 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9242 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9244 * relax.c (write_relax): Check return value of bfd_seclet_link.
9246 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9248 * ldlang.c (delete_output_file_on_failure): New variable.
9249 (open_output): Set it after bfd open succeeds.
9250 * ldmisc.c (vfinfo): Test it.
9252 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9254 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9257 * ldemul.c: Support was added to allow emulation-specific
9258 processing to occur. This support was added primarily for linker
9259 stub generation in the elf32-hppa gld.
9260 (ldemul_finish, ldemul_create_output_section_statements): New
9262 * ldemul.h: Support was added to allow emulation-specific
9263 processing to occur. (As described above.) Added finish and
9264 create_output_section_statements fields to
9265 ld_emulation_xfer_struct structure.
9266 * ldlang.c: Add calls to emulation-specific routines.
9267 (lang_process): Add call to
9268 ldemul_create_output_section_statements function.
9269 (lang_process): Add call to a emulation-specific routine (and
9270 some processing after the call).
9272 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9274 * configure.in: mips*- instead of mips-, mips*el changes
9276 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9278 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9279 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9280 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9281 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9282 * config/alpha.mt: New file.
9283 * emulparams/alpha.sh: New file.
9284 * scripttempl/alpha.sc: New file.
9286 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9288 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9289 types of different sizes (eg: 64 and 32 bits), so coerce.
9290 * ld.h (ALIGN_N): Add warning about usage.
9292 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9294 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9295 which we already have a definition, rather than checking in
9296 several different places whether the symbol is weak.
9298 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9300 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9301 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9302 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9303 expanded within them.
9304 * config/mipsb-elf32.mt: New file.
9305 * emulparams/elf32mipb.sh: New file.
9306 * Makefile.in (em_elf32mipb.c): New target.
9308 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9310 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9311 lang_input_file_is_search_file_enum so objects brought in using
9312 INPUT() do a path lookup.
9314 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9316 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9317 instead of {i386,m68k}-coff.
9318 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9319 * config/i386-lynx.mt: New file.
9320 * config/m68k-lynx.mt: New file.
9321 * emulparams/i386lynx.sh: New file.
9322 * emulparams/m68klynx.sh: New file.
9324 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9325 but defaulting to _start.
9327 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9328 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9331 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9333 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9334 HOSTING_LIBS for testing.
9336 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9338 Finish up support for i386-sysv4 (without shared libraries):
9339 * ld.h (flag_is_weak): Define.
9340 * ldlang.c (print_symbol): Mention whether symbol is weak.
9341 (print_input_section): Print weak symbols as globals.
9342 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9343 (enter_global_ref): Do not warn if a weak symbol redefines a
9344 global symbol. Do not let a weak symbol redefine a common symbol.
9345 (enter_file_symbols): Treat weak symbols as global symbols.
9346 (subfile_wanted_p): Do not pull in an object file from a archive
9347 just to resolve an undefined weak symbol.
9348 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9349 error; the error might be that malloc has run out of space.
9350 * ldsym.c (write_file_locals): Treat weak symbols as global.
9351 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9353 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9354 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9355 * emulparams/elf_i386.sh: New file.
9356 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9357 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9358 (ALL_EMULATIONS): Add em_elf_i386.o.
9359 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9360 (em_elf_i386.c): New target, like other em_*.c targets.
9361 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9362 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9363 nonempty, and configured for native, add it to LIB_PATH.
9365 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9367 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9368 Added statements to pass stab and stabstr sections through and
9369 mark them as NOLOAD, which makes GDB happier.
9371 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9373 * configure.in: Accept m68k-lynx-lynxos config.
9375 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9377 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9379 * config/coff-h8300.mt: Add EMUL=h8300h.
9381 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9383 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9385 * Makefile.in: Changed CXX back to g++.
9387 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9389 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9391 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9393 * Makefile.in (TAGS): Use shell wildcards.
9395 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9397 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9399 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9401 * ld.texinfo: re-enable included config file; conditionalize doc
9402 for -oformat to interact properly with SingleFormat doc config
9403 var; rename @up/@down to @raisesections/@lowersections.
9405 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9407 * configure.in: recognize m88110.
9409 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9411 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9412 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9413 ELF emulation is "elf32-hppa" not "elf-big".
9414 (hppaosf_before_parse): Remove unneeded processing of environment
9416 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9417 .text segment of output file.
9418 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9420 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9422 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9425 * ldlang.c, ld.h: updated copyright.
9427 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9429 * ldlang.c (open_output, lang_check): Check return value of
9432 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9434 * scripttempl/h8500.sc: Start all sections in a different segment.
9435 * scripttempl/z8ksim.sc: Handle constructors
9437 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9439 * Makefile.in: revert earlier changes back to execute runtest
9440 with make check. cdtest and bootstrap now function as they
9441 did within the Makefile.
9443 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9445 * Makefile.in: Update dependencies.
9447 * configure.in: Set EMULATION_OFILES in Makefile based on
9448 --with-targets option.
9450 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9452 * Makefile.in: check targets reimplemented to old way.
9454 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9456 * config/i386v.mh, config/irix4.mh: Use gcc
9457 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9458 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9459 bfd/configure.host change.
9461 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9463 * scripttempl/elf.sc: Handle .line and .debug* sections.
9465 * ldlex.l: Use bfd_scan_vma, not strtoul.
9467 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9469 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9470 Remove inital caps in some error messages, change "can't" to
9471 "cannot", add missing colons.
9472 * ldmisc.c (vfinfo): Print "%%" as a single %.
9473 For '%' followed by unrecognized character, print them both
9474 verbatim instead of expecting a char * arg.
9475 For '%C', don't put the function name in parens.
9477 * ldexp.c (invalid): Pass "%%", not "% ".
9479 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9481 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9482 (BSS_VAR): Removed; now always define _fbss.
9483 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9486 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9488 * configure.in: z8k-coff is the same as z8k-sim
9490 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9492 * testsuite/lib/ld.exp: new file
9493 * testsuite/config/unix-ld.exp: new file
9494 * testsuite/ld.bootstrap/bootstrap.exp: new file
9495 * Makefile.in: add dejagnu support for make check
9497 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9499 * ldlex.l (comment): Add missing newline in message.
9500 * ldindr.c (add_indirect): Ditto.
9501 * ldexp.c (exp_fold_tree): Ditto.
9503 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9505 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9508 * ldmisc.c (multiple_warn): New function.
9509 * ldmisc.h: Declare it.
9510 * ldmain.c (enter_global_ref): Call it.
9511 * ld.h (ld_config_type): Add warn_common.
9512 * ldlex.l, ldgram.y: Set it with -warn-common option.
9513 * ldver.c (help): Document it.
9515 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9517 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9518 target-specific sections, and for changing data section vma.
9520 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9522 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9523 terminals, for Solaris.
9524 (dirlist_ptr): New static variable.
9525 (command_line_option): Accept new options.
9527 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9530 * config/sun4sol2.mt: Pass emulation name without ".sh".
9532 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9533 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9535 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9537 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9538 .dtors, .data1, .rodata1 sections, instead of combining them into
9539 other sections. For `-r', set all section start addresses to
9542 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9543 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9544 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9546 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9548 * genscripts.sh: If this is the default emulation, set
9550 * emultempl/*.em: Use it to determine whether to compile in the
9553 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9554 genscripts.sh. Pass the current emulation name without ".sh" on
9556 * genscripts.sh: Take an default emulation arg.
9557 Use the current emulation name as EMULATION_NAME.
9558 Make default lib path for cross-compiling ':', not null.
9559 * emulparams/*.sh: Don't set EMULATION_NAME.
9560 * ldemul.c (ldemul_get_script): Take isfile arg.
9561 Pass it to emulation's get_script function.
9562 * ldemul.h: Adjust get_script prototypes.
9563 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9565 * ldfile.h: Declare it.
9566 * ldgram.y: Accept a script on the command line again,
9567 for parsing compiled-in scripts.
9568 * ldmain.c (main): If ld script is a file, parse it as a -T
9569 option, otherwise parse it directly.
9570 * emultempl/*.em (*get_script): Return the scripts themselves if
9571 this is the default emulation; otherwise return their file names.
9572 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9574 * emulparams/m88kbcs.sh: Use it.
9576 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9578 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9580 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9581 there's no change log entry yet, tsk tsk) from the list of
9582 emulations compiled in until Mark gets around to checking in
9583 emulparams/i386linux.sh.
9584 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9585 changed, this file gets updated.
9587 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9589 * ldgram.y (OPTION_Lfile): New token.
9590 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9591 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9593 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9595 * configure.in: h8/300h support needs own .mt file.
9596 config/coff-h8300h.mt: New file.
9598 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9600 * ldmain.c: Don't include sys/stat.h; it already got included
9601 somewhere along the way.
9603 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9605 * Makefile.in: Add h8300h support.
9606 emulparams/h8300h.sh: New file.
9607 scripttempl/h8300h.sc: New file.
9609 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9611 * ldfile.c (ldfile_open_file): In error message, use the name the
9612 user gave (e.g., "-lc"), rather than the base file name.
9614 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9616 * ldmain.[ch]: Remove initial Q_ from function names.
9617 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9619 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9621 * ldlang.c (lang_process): Move loading of default script from
9622 here to main. Add a "/" to start of script name to prevent
9623 finding it in "." first.
9625 * ldmain.c (set_scripts_dir): Don't look in "." first.
9627 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9630 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9632 * Makefile.in (em_m88kbcs.c): Correct dependency.
9633 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9634 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9635 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9637 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9639 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9640 main.c (main): Print the errno string in the error message.
9642 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9644 * configure.in: Accept h8300h for target cpu.
9646 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9647 present (demangle is smart enough to know whether to do it or not).
9649 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9651 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9652 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9654 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9656 * ldmain.c (get_emulation, check_for_scripts_dir,
9657 set_scripts_dir): New functions.
9660 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9662 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9663 Create symbol "end" instead of "__end". Comment out some parts
9664 that may not be needed (yet) for elf.
9666 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9668 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9670 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9672 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9673 when no prototype is being supplied.
9674 (ldmalloc, ldrealloc): Size argument is now size_t.
9676 * ldmisc.c (finfo): New function, accepts FILE* argument.
9677 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9678 without leading zeros.
9679 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9680 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9682 (concat, buystring): String lengths are size_t.
9683 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9685 * ldlang.c (new_statement): Size argument is now size_t. Added
9686 forward declaration with prototype.
9688 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9690 * ldgram.y (OPTION_v): Don't turn on verbose output.
9692 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9694 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9697 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9699 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9700 collect2 doesn't look for gld any more anyhow.
9702 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9704 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9705 now have a non NULL srefs_chain.
9707 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9708 hp300hpux, since the latter does not exist.
9710 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9712 * genscripts.sh: Put the scripts in the ldscripts directory, not
9714 * configure.in (ldscripts): Make, instead of emulations.
9715 * Makefile.in (scriptdir): Take off the "ld" part.
9716 (install, clean, distclean): Use ldscripts, not emulations.
9717 In tests, don't pass -Lemulations.
9718 Don't pass tooldir/lib to genscripts.sh.
9719 * genscripts.sh: Don't take tooldir/lib arg.
9720 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9721 default script file.
9723 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9725 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9727 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9729 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9731 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9733 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9734 run in parallel without colliding on yacc's static file names.
9735 Without the stub rule, make will try to start two yacc's
9736 concurrently which fails because of yacc's static file names.
9738 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9740 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9743 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9745 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9746 different from libdir.
9748 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9750 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9752 * ldver.c (help): New function.
9753 * ldver.h: Declare it.
9754 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9756 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9758 * Makefile.in (INCLUDES): Don't need ../include any more.
9760 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9762 * ldlex.l, ldgram.y: Support new -oformat option.
9763 Remove attempt at supporting script fragments on the command line.
9764 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9765 * mri.c (mri_format), ldgram.y: Change callers.
9766 * ldlang.h: Change prototype.
9768 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9770 * Makefile.in: canonicalize install.sh; for use within
9771 this directory (and subdirs)
9773 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9775 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9777 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9780 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9782 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9783 It wasn't documented (or likely used) and wastes time.
9784 (try_open): If EXTEN is empty, don't try it.
9786 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9787 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9788 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9789 with normal function declarations.
9791 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9792 Move *.sc-sh to scripttempl/*.sc.
9793 * {emultempl,emulparams,scripttempl}/README: New files.
9794 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9795 removed, replaced with generic.em.
9796 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9797 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9799 * *.em (*_get_script): Return script name instead of script contents.
9800 * ldlang.c (lang_process): Change caller.
9802 * ldlex.l, ldgram.y: Recognize -m option.
9803 Check for input files after *all* options in grammar.
9804 * ldmain.c (main): Check for -m options. Add default directory
9807 * mkscript.c: File removed.
9808 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9809 to add to the default LIB_PATH.
9810 Look for input files in the new subdirectories.
9811 Create the scripts in emulations subdirectory and don't filter
9812 them through mkscript.
9813 * configure.in: Make the emulations subdirectory.
9815 * Makefile.in: Account for all of the above changes.
9816 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9817 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9818 Put CFLAGS last in the compilation rules.
9819 Add -I../bfd to INCLUDES so sysdep.h is found.
9821 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9823 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9825 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9826 dependent on RELOCATING, not RELOCATION.
9827 * hp3hpux.sh (SHLIB_PATH): Define it.
9829 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9831 * ldfile.c (try_open): If opening without the extension fails,
9832 try with the extension even if -v or -V was given.
9833 had_script is imported (from ldgram.y), not exported.
9835 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9837 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9839 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9841 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9842 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9844 (section): Use statement_list_opt, not statement_list.
9845 * m68kcoff.sc-sh: Gather constructors and destructors and define
9846 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9847 * sa29200.sc-sh: Gather constructors and destructors and define
9848 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9850 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9852 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9853 * configure.in: No longer need to configure to get sysdep.h.
9855 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9857 * Makefile.in: remove install:all and install-info:info
9858 dependencies (these cause some spurious rebuilds at 'make install'
9861 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9863 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9864 (mips-idt-ecoff*): Added trailing '*'.
9865 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9866 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9867 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9869 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9870 incorrect definitions.
9872 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9874 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9875 symbols, unless stripping.
9877 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9879 * Makefile.in: configure looks for ####, so remove lines with many
9881 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9882 and HOSTING_LIBS correctly so that ``make check'' will work.
9884 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9886 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9887 to etext, edata, and end. Needed for IRIX 4.0.5F.
9888 Patch from mwp@iconix.oz.au (Michael Paddon).
9890 * Version 2.2.1 released.
9892 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9894 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9895 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9897 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9899 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9902 * Version 2.2 released.
9904 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9906 * ldver.c (ldversion): Bump version number to 2.2.
9908 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9912 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9914 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9916 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9918 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9919 mkscript.o, rather than directly from mkscript.c.
9921 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9923 * configure.in: Look for ${target_makefile_frag} relative to
9924 ${srcdir}, not relative to build directory.
9926 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9927 * configure.in: Recognize hppa*-hp-osf.
9928 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9929 (em_hppaosf.c): Build it.
9930 * config/hppaosf.mh, hppaosf.mt: New files.
9932 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9933 some system header files. All uses changed.
9935 * configure.in: Recognize i386-aix configurations as i386-coff
9938 * configure.in: Recognize m68*-*-hpux.
9939 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9940 the value of STACKZERO.
9941 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9942 (em_hp3hpux.c): Build it.
9943 * hp3hpux.sh, config/hp300hpux.mt: New files.
9945 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9947 * mips.sc-sh: Put constructors in the .data section.
9948 * Makefile.in (cdtest): Added dependency on ld.new.
9950 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9952 * Makefile.in: Change definition of $(tooldir) to match FSF.
9953 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9954 Support VAX Ultrix and BSD.
9956 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9958 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9960 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9962 * ldlang.h (struct memory_region): Change `length' and
9963 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9964 * ldlang.c, mri.c: Corresponding changes, plus lint.
9966 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9968 * configure.in: For all i386 targets, accept i486 as well.
9970 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9972 * ldlang.c (wild_doit): Preserve all flags for a
9973 SEC_SHARED_LIBRARY section.
9974 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9975 computing largest_section.
9977 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9979 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9980 fields of newly created structure.
9982 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9984 * ldmain.c (g_switch_value): New variable.
9985 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9986 (command_line_option): Accept -G and set g_switch_value.
9987 * ldlex.l (COMMAND): Accept -G.
9988 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9990 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9992 Support for linking and loading at different places:
9994 * ldlex.l: Add "AT" keyword.
9995 * ldgram.y: Cleanup, and parse AT.
9996 * ldlang.c (print_output_section_statement): Print output address
9997 of section in map. (lang_size_sections): Fill sections' lma with
9999 * ldlang.h (lang_output_section_statement_type): Add load_base
10002 * ldindr.c (add_indirect): Keep more information in the alias
10004 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10005 attribute from an input section.
10006 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10007 default. (Q_enter_file_symbos): Indirect symbols now are known by
10008 their section, not a special symbol flag.
10009 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10010 (write_file_globals): Write the mapping for an indirect symbol.
10011 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10012 fill it with zeros.
10014 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10016 * ld.texinfo: changes for q1
10018 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10020 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10022 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10024 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10026 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10028 * mips.sc-sh: Added variables which may be overridden by a
10029 specific emulation.
10030 * mipsidt.sh: New file; emulation for IDT MIPS board.
10031 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10032 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10033 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10034 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10036 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10038 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10039 ralphc@pyramid.com.
10040 * i386bsd.sh, config/i386bsd.mt: New files.
10041 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10043 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10045 * mri.c: Add extern declaration of strdup.
10046 * ldsym.c (KEEP macro): Add spaces around '=' for the
10047 sake of old (e.g. PCC) compilers.
10049 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10051 * ldver.c: Bump to version 2.1.
10053 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10055 * ldgram.y: allow section types without address expressions.
10056 * ldlang.c (lang_relocate_globals): avoid possible hang with
10057 undefined but unreferenced symbols.
10058 * relax.c (relax_section): don't complain if the script file isn't
10059 relaxable but -relax is set
10061 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10063 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10065 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10067 * mipsbig.sh: New file. Big endian MIPS emulation.
10068 * config/mips-big.mt: New file. Use mipsbig emulation.
10069 * configure.in (mips-sgi-irix*): Use target mips-big.
10070 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10071 (em_mipsbig.c): New target. Uses mipsbig.sh.
10073 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10075 * mips.sc-sh: Put .scommon sections into .sbss section.
10077 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10078 rather than always putting them in bfd_com_section.
10079 * ldlang.c (lang_common): If a common symbol is not in
10080 bfd_com_section, put in a section of the same name, rather than
10081 always putting it in section COMMON.
10083 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10085 * ldmain.c (subfile_wanted_p): If we already have a common
10086 definition of a symbol, don't necessarily pull in an object file
10087 that provides a non-common definition.
10089 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10090 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10092 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10093 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10095 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10097 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10100 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10102 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10103 checking for equality to bfd_com_section.
10105 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10107 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10108 targets, linker script.
10109 * mipslit.sh: New file. Little endian MIPS emulation.
10110 * config/mips-lit.mt: New file. Use mipslit emulation.
10111 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10112 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10113 (em_mipslit.c): New target. Uses mipslit.sh.
10115 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10117 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10118 $(tooldir)/bin/gld, so that gcc can find it with or without
10121 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10123 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10124 write_norel. All linking is now done via write_relax. Call
10125 ldsym_write before calling write_relax.
10126 * relax.c: Added copyright.
10127 (write_relax): Renamed from write_relaxnorel. Added relocateable
10128 argument. seclet_dump renamed to bfd_seclet_link.
10129 * relax.h: Added copyright.
10131 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10133 * ldmain.c (decode_library_subfile): Patch from
10134 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10136 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10138 * config/vxworks960.mt renamed to config/i960.mt
10140 * configure.in: sparc-aout emulates a sun4, as does
10141 sparc*-vxworks, i960-nindy uses gld960 emulation
10143 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10145 Fix support for NOLOAD, add INCLUDE
10146 * ldfile.c (ldfile_open_command_file): pass file name to
10148 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10149 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10152 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10154 * Makefile.in, config.h: no more default emulation. Make the lack
10155 of emulation a compile time error
10157 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10159 * configure.in: recognise all sparclite variants, not just 'sparclite'
10161 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10163 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10166 * configure.in: accept *-ericsson-ose for any m68k CPU.
10168 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10169 for each output section.
10171 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10173 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10174 macro bfd_asymbol_bfd as appropriate.
10175 * Makefile.in: Un-duplicate ldlex.c dependency.
10176 * condigure.in: Replace my_host case table by sourcing
10177 ../bfd/configure.host. Allow std-host as the default.
10178 * ldmisc.c: Change logic for C++ name demangling: There is
10179 no initial '_' to remove from stab-derived function names.
10181 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10183 * ldlang.c (lang_init_script_file): don't attach the output file
10184 sections to the script file.
10186 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10187 * ldlang.c (wild): run expansion loop over command line bfd too.
10188 (lang_ini_script_file): initialize more parts of the command line
10190 * ldlex.l: fix DEFINED start states.
10192 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10194 * ld.texinfo: new doc.
10195 * ldgram.y, ldlex.l: understand -y<symbol>
10196 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10197 print info. (add_ysym): new function.
10198 * ldsym.h: (ldsym_type): new define SYM_Y.
10200 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10202 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10203 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10204 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10205 macros with PARAMS. Recreational cleanup. Update copyrights.
10207 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10209 * Makefile.in: pass down the bfd source directory for includes
10211 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10213 * ldlang.c (lang_size_sections): don't change size and address for
10214 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10217 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10219 * relax.c (build_it): re-enable the processing of data_statements
10220 in scripts, makes counted contructor lists work again.
10222 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10224 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10226 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10228 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10231 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10233 * Support for i386-sysv.
10234 configure.in: check for i386-*-sysv* and i386-*-sco*.
10235 i386coff.sc-sh: rewrote to support SVR3 by default.
10236 ldctor.c (find_constructors): preserve stat_ptr.
10237 ldlang.c (wild_doit): initialize vma and size of new output
10238 section to corresponding input section. This is required for
10239 shared library support.
10240 (lang_size_sections): don't modify vma and size of sections which
10241 are never loaded (for shared libraries).
10242 ldwrite.c (copy_and_relocate): copy the contents of any section
10243 which has contents, not just sections which are loaded (for shared
10246 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10248 * ldlang.c (size_input_section): count the sizes of all sections
10251 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10253 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10254 to demangle symbols better
10256 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10258 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10259 exist when linking with -r.
10261 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10263 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10266 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10268 * ldmain.c (linear_library): don't even think about processing
10269 an object file if it's already been done
10271 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10273 * configure.in: the hp9000/300 config file is now hp300
10275 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10277 * config/z8ksim.mt: new file
10279 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10281 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10282 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10284 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10285 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10286 * ldlang.c (lang_add_keepsyms_file): New function.
10287 * ldlex.l: Handle "-retain-symbols-file".
10288 * ldsym.c (keepsyms_file, kept_syms): New vars.
10289 (process_keepsyms): New functihon; reads file, marks symbols for
10291 (write_file_locals): File symbols should always be kept.
10292 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10293 and "-s". Process retain-symbols file before setting symtab.
10294 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10295 (keepsyms_file, kept_syms): Declare them.
10297 * ldmain.c (main): Non-fatal errors should still cause non-zero
10298 exit status even with -r.
10300 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10302 Added initial support for the z8k
10303 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10304 * configure.in, Makefile.in: modified to reflect above
10306 * ldlang.c (lang_check): when linking conflicting architectures,
10307 make the output file reflect at least one of the bad inputs.
10309 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10311 * Makefile.in (install): if $(tooldir) exists, install ld in
10314 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10316 * Makefile.in, configure.in: modified to support i386-coff
10317 * i386coff.sh: new file
10319 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10321 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10322 added m68k-coff emulation mode, stolen from a29k emulation.
10323 Almost certainly wrong, but perhaps better than sun3.
10325 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10327 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10328 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10329 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10330 This is one character shorter, and lets people build on
10331 SVR3 system. (ld__h8300xray.[co] was the killer there;
10332 h8300xray.sc-sh is also overlong, but seems harmless.)
10333 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10334 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10335 * configure.in: Add host isc.
10337 * ldver.c: Call it version 2.0.
10339 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10341 * ldver.c: Bump to version 0.98.
10344 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10346 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10348 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10349 * ldlex.l: Moved comment() to end, since some compilers
10350 otherwise have problems with input() used before it is defined.
10352 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10354 * configure.in: added Solaris 2 and Irix 4 host support.
10356 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10358 * Makefile.in: remove -S flag from the FLEX definition
10360 * configure.in: rewrote, using new style case statement. use
10361 m68k.mt for m68k-aout systems
10363 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10365 * Makefile.in: map "ld" through program_transform_name when
10368 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10370 * cplus-dem.c: Removed. Use the version in libiberty now.
10371 * ldmisc.c: Use new libiberty version of cplus_demangle().
10373 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10375 * gld960.em (gld960_choose_target): default to little endian, not
10378 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10380 * ldlang.c (lang_process): don't pass null pointers when
10381 abs_output_section is what is required.
10382 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10383 used, and pass that down.
10384 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10387 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10389 * configure.in, config/ose68.mt: renamed OSE to ose.
10391 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10393 * ldsym.c (write_file_locals): Reorder check for common or
10394 undefined symbols so that it works.
10396 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10398 * configure.in: accept all m68K family members.
10400 * Makefile.in: always create installation directories.
10402 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10404 * ldlex.l: now parses comment correctly, added ~ to acceptable
10407 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10408 unary -ve constants.
10410 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10411 the command line can't be found.
10413 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10415 * ldlang.h: add new field "loadable" to output_section_statement.
10416 * ldlang.c (lang_output_section_statement_lookup): initilize new
10417 field. (wild_doit): if new field is not set, then stop output
10418 section from being loadable.
10419 (lang_enter_output_section_statement): set the field from the
10421 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10422 * h8300hms.sc-sh, h8300hms.em: get -r right.
10424 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10426 * ldint.texinfo: New internals manual (beginnings thereof).
10427 * PORTING: Removed, merged into ldint.texinfo.
10429 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10431 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10432 cdtest.exp: A test program (copied from libg++/test-install)
10433 that tests that constructor and destructors are handled
10436 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10438 * Makefile.in (install): install from ld.new, renaming during the
10439 copy, or else the next 'make install' needs to re-link ld.
10441 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10443 * configure.in: generalise hp recognition (from sef).
10445 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10447 * configure.in: recognize bsd and hpux hppa configurations.
10448 error messages echo to stderr, not stdout
10450 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10452 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10453 ldmisc.c: removed rcsid's.
10455 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10457 * ldlang.c (lang_map): print changes in sizes due to relaxing
10458 (size_input_section): maintain the delta information.
10459 * ldlang.h: add new field to struct to contain delta info.
10460 * relax.c (relax_section): complain if input not relaxable.
10461 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10462 start of a filename
10464 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10466 * ldmain.c(main): prevent -r and -relax from being on at the same
10469 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10471 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10475 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10477 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10479 * ldlang.c(open_output): set the target arch and machine as soon
10480 as we can. (lang_size_sections): use new macros for setting vma
10483 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10485 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10486 Also deleted an unreachable path to wrs.
10488 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10490 * Makefile.in (install): use -d test for $tooldir before
10491 installing ld there so that $tooldir can be inherited from
10492 top-level Makefile.
10494 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10496 * ldlang.c: Two non-substantial changes for the sake of
10497 the old Portable C Compiler.
10499 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10501 * ldgram.y, ldlex.l: parse ABSOLUTE
10502 * ldexp.c: add support for ABSOLUTE
10504 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10506 * Makefile.in: Added default definitions for HOSTING_CRT0,
10507 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10508 * config/*.mh: Miscellaneous clean-up: Removed definitions
10509 of YACC (since it is not longer used in the Makefile).
10510 Remove HOSTING_* definitions that are subsumed by the
10511 ones added to Makefile.in. Removed most definitions of CC.
10512 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10513 These are no longer needed.
10515 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10517 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10518 rules, since these are used when building a distribution.
10519 * Makefile.in (ldlex.c): Don't re-direct output, since that
10520 leaves a bogus output files if it fails.
10522 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10523 * ldlex.c: Fix some unnecessary flex-specific-isms.
10525 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10527 * ldgram.y: move spurious semicolon
10528 * ldexp.h: fix prototype
10530 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10532 * ld.texinfo: references to linker now say "ld" not "gld".
10534 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10536 changed calling convention for Q_enter_global_ref
10537 * ldexp.c, ldlang.c, ldmain.c: reflect this
10538 * ldver.c: bump version to 1.97.1
10539 * ldindr.c (add_indirect): when an edict declaring an indirect
10540 symbol is found, make sure that any ideas about the symbol being
10541 common are changed if it now known to be defined.
10542 * ldmain.c (linear_library): complain once if archive isn't
10544 * ldlang.h, ldlang.c: make room for and initialize the complain
10547 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10549 * Makefile.in: use flex & bison from ../ if they exist.
10551 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10553 * relax.c (build_it): don't allocate space in the output file for
10554 stuff if -R flag applys to it.
10555 * ldfile.c: merge in VMS filename support
10556 * ldmain.c (main): take out ./ from library path, and close file
10557 before unlinking. Make multiple defs of a symbol create an
10559 * ldmisc.c: fatal errosrs delete output file
10561 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10563 * ldver.c: Increase version number to 1.97, for consistency
10566 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10568 * Makefile.in: FLEX -> LEX.
10570 * ld.texinfo: {} -> @{@}.
10572 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10574 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10575 (and associated change in -c option, now used for these scripts)
10577 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10579 * ldver.c: Bumped version to 1.96 - new release, resync with the
10581 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10582 rather than with raw malloc, makes it easier to track where memory
10584 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10585 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10586 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10589 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10591 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10593 * Makefile.in: use bootstrap for check.
10595 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10597 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10599 * Makefile.in: now use flex, not lex
10600 * ldlex.l, ldlang.c, ldctor.c: lint
10602 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10604 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10605 different sorts of filenames on the command line than in a script.
10607 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10609 * Makefile.in: rework CFLAGS so that they can be passed on the
10610 make command line. Remove MINUS_G. Default CFLAGS to -g.
10612 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10614 * relax.c: added handling for new "padding" seclet type, used to
10615 fill out gaps between section.
10616 * ldgram.y, ldlex.l: now -defsym on the command line is done
10619 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10621 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10623 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10625 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10628 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10630 * Makefile.in (install): Install second copy in $(tooldir)/bin
10631 without $(program_prefix), since that's what gcc expects.
10633 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10635 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10636 * h8300*: fix bit rot and add support for h8300xray target
10637 * go32.sh: target emulation for go32.
10639 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10641 * gld960.em, i960.sc-sh. Fix i960 bit rot
10643 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10645 * Makefile.in: install man page.
10647 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10649 * config/mt-<foo> renamed to <foo>.mt
10650 * config/mh-<foo> renamed to <foo>.mt
10651 * configure.in changed to reflect this
10652 * genscripts.sh now make .xbn files rather than .xN files
10654 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10656 * ldver.h: fix decl of ldversion.
10658 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10660 * Makefile.in: added check target.
10662 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10664 * ldmain.c (Q_enter_file_symbols): now aliases work again
10666 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10668 * Makefile.in: added clean-info target.
10670 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10672 * ldexp.c (exp_print_tree): don't try and follow null pointers
10674 * ldgram.y: remove 11 shift reduce errors
10676 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10678 * Makefile.in: added tooldir and program_prefix.
10680 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10682 * ldlang.c (size_input_section): don't move absolute sections
10686 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10688 * cplus-dem.c: yet another copy of this - maybe it should go into
10690 * ldgram.y: now -V and -v have different actions
10691 * ldver.c: if -V, prints list of emulations compiled in
10692 * ldmisc.c: support for cplus demangling
10695 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10697 * Makefile.in, configure.in: removed traces of namesubdir,
10698 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10699 copyrights to '92, changed some from Cygnus to FSF.
10701 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10703 * Makefile.in: Change mkscript rule into one for ./mkscript
10704 (for the sake of makes that don't realize they're the same).
10705 * PORTING: Add more details.
10706 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10708 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10710 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10711 config/mt-hp300bsd: New port to hp300 running BSD.
10713 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10715 Major rewrite of how ld is configured. The major idea
10716 is to use shell scripts to generate everything.
10717 * generic.em replaces ldtemplate.
10718 * Other *.em files replace various *.c files.
10719 A *.em file is a shell script that generates the corresponding
10720 ld__*.c file that implements an emulation. This is usually
10721 a straight 'cat' of a here-document, possibly with substitutions.
10722 * Script files (*.sc) are places by *.sc-sh scripts.
10723 Again, these are simple shell scripts that 'cat'
10724 here-documents, usually with some substitutions.
10725 The output a *.sc-sh is a script file.
10726 * Each emulation is defined by a short shell script with
10727 extension *.sh that specifies the emulation-specific
10728 parameters (such as the name of the *.sh-sc and *.em
10730 * genscript.sh is the master shell script used to generate
10731 an emulation. It is passed various argument, including
10732 the name a the emulation-speciic *.sh file that it
10733 "sources" to set variables to emulation-specifc parameters.
10734 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10735 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10736 * config/mh-foo: Rename LDEMULATION names as appropriate
10737 (usually 'gldfoo' -> plain 'foo').
10738 * ldwrite.c: Fixed a typo in a comment.
10739 * Makefile.in: Major changes. Removed some the sed
10740 magic to converts scripts, since that is now handled
10741 by genscripts.sh and the *.sc-sh scipt generators.
10742 * config.h: Remove a bunch of macros defining emulations
10743 and targets. This becomes one less file to edit when
10744 adding emulations or targets.
10745 * ldemul.h (struct ld_emulation_xfer_struct): Add
10746 emulation_name and target_name fields.
10747 * ldemul.c, ldemul.h: Define some default functions used
10748 by most emulations (and remove from the *.em scripts).
10749 * ldemul.c (ldemul_choose_target): Search the new
10750 ld_emulations array using a loop (instead of a hardwired
10751 nested if statement).
10752 Define the ld_emulation from the automatically-geenrated
10753 ldemul-list.h. This means you no longer have to edit ldemul.c
10754 to add a new emulation.
10755 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10756 their expansions, since the former no longer exist.
10757 * PORTING: A very rough first draft of a porting guide.
10759 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10760 to be terminated by a new-line (instead of requiring a semicolon).
10762 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10764 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10765 tests for NULL pointers all over the place.
10766 * ldlang.c (lang_process): remember to relocate global symbols
10767 *after* relaxing has done it stuff.
10769 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10771 * config/mt-coff-h8300: use EMUL like everything else
10772 * ldlang.c: (print_padding_statement): print the right address.
10773 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10776 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10778 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10779 * ldlang.c (print_data_statement): print the right address.
10781 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10783 * Makefile.in: The rule for testing ld by re-linking itself
10784 via an intermediate -r link was moved to the ld1 rule
10785 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10786 which allows the bootstrap rule to work.
10787 * ldctor.c (find_constructors): Don't create a constructor
10788 list if it is already defined (as would happen if ld is
10789 invoked by collect).
10791 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10793 * config/mh-sparc.h: now uses libgcc.a
10794 * ldmain.c: quit using exit
10795 * *sc: use *(COMMON) rather than [COMMON]
10796 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10797 to allow preprocessing of .l file.
10798 * Makefile.in: New ldlex.l mangling
10799 * ldexp.c (fold_binary): perform expressions with % and / in
10801 * ldfile.c (open_a): open archives on VMS in a special way
10804 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10806 * ldgram.y: map -M behave in the same way as -Map (sets file name
10808 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10809 whether or not relaxing has been done.
10810 * ldmain.c: don't open a map file if it doesn't have a name
10811 * relax.c: all the brains have moved into bfd.
10812 * ldwrite.c: ammend comment
10814 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10816 * Makefile.in: added relax, also made three stage go through a
10817 partial link stage.
10819 * config.h: if GNU960 defined, then default emulation mode is
10821 * ldexp.h, ldexp.c: map to file hooks
10822 * ldlang.c: map to file hooks
10823 * ldgram.y: added -Map -relax
10824 * ldlex.l: added -relax, -Map
10825 * ldmain.c: open map file
10826 * ldmisc.c: support for map file
10827 * ldwrite.c: new relax magic
10829 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10831 * Makefile.in, config/tm-*.h: Clean up make output, only
10832 pass DEFAULT_EMULATION to ldmain.c.
10834 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10836 * ldver.c: Bump to version 1.94.
10838 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10840 * Makefile.in: infodir belongs in datadir.
10842 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10844 * Makefile.in: Pass -y to bison. (Again;
10845 accidentally deleted by Rich.)
10846 * news.sc, ldgld68k.sc: Define __end as well as _end.
10848 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10850 * ldindr.h: added to contain prototypes of ldindr.c
10851 * ldfile.c: include ctype.h
10852 * ldmain.c: include the requried prototype headers
10853 * ldwrite.c: get_reloc_upper_bound has been renamed
10854 bfd_get_reloc_upper_bound
10856 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10858 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10859 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10860 spaces following hyphens, bsd make can't cope. added
10861 standards.text support and made it look like all the other
10864 * configure.in: configure now runs entirely in objdir so make file
10865 existence checks against ${srcdir}. Mark this directory as
10868 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10870 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10871 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10872 and mandir now keyed off datadir by default.
10874 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10876 * ldver.c: Bumped version to 1.93.
10877 * Makefile.in: Pass -y to bison.
10879 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10881 * config.h: h8 is now coff, not ieee
10882 * h8300hds.sc: reflect the same
10884 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10886 * ldver.c (ldversion()): Update to 1.92.
10887 * ldctor.c: There are two places constructor sets
10888 can be defined. One of them checked for an existing
10889 duplicate, the other didn't. Unfortunately, the latter
10890 was called after the former ...
10891 So, factor out code for inserting a new element into
10892 constructor_name_list (after checking for a duplicate)
10893 into a new function add_constructor_name, and call
10894 it from both aforementioned places (ldlang_add_constructor
10895 and ldlang_check_for_constructors).
10897 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10899 * Makefile.in: Rename .c files generated from ldtemplate
10900 to have names starting with ld__. This helps 'make clean'.
10902 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10904 * Makefile.in: Take out the version number for install
10905 * m88kbcs.sc: put in contructor blocks.
10907 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10909 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10910 parameter, a format, and an arg pointer, and rename it to
10911 vfinfo(). Write info() in terms of new vfinfo().
10912 New einfo() is the same as info(), except it writes to stderr.
10913 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10914 ldmisc.c: Replace "error" calls to info() by new einfo().
10916 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10918 * ldlex.l ldgram.y: made -V option do same as -v
10919 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10922 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10923 i386 aout changes from Bob Kukura
10924 * Makefile.in, config.h: added i386aout support
10925 * configure.in: fixed /h-{myhost} typo
10926 * ldgram.y: -MM now gives more boring map.
10927 * ldlang.c: now does D_PAGED flag the right way.
10928 * ldsym.c: -MM flags does the right thing.
10930 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10932 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10933 * ldlang.c (init_os): Compensate for BFD change,
10934 where bfd_make_section now returns NULL for a duplicate
10935 section request, instead of the old section.
10937 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10939 * ldver.c: Bump to version 1.91 (consistent with binutils).
10941 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10943 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10944 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10945 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10946 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10947 Add or update copyright notices.
10949 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10951 * README: New file.
10952 * Makefile.in: Changed installation directory name scheme
10953 to be consistent with gcc. Also changed 'install'.
10955 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10957 * Makefile.in: new targets ld.mm, ld.me
10959 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10961 * Makefile.in, ldtemplate: Need to use separate scripts
10962 for -n and -N options. Yet more complication.
10964 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10966 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10967 work). Add some lines to avoid Sun Make VPATH bugs.
10969 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10971 * news.sc: Add alignment for data segment.
10972 * ldtemplate: Add (yet another) script to get for -n or -N
10973 options. (These need different alignment than ZMAGIC files.)
10974 * Makefile.in: Add stuff for new foo.xn scripts.
10975 These are generated by replacing "ALIGN(0x...00)" by ".".
10977 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10979 * Makefile.in: new targets ld.ms, ld-index.ms
10980 ld.texinfo: remove tabs, other cleanups for texi2roff
10982 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10984 * ldmain.c (main): Make config.magic_demand_paged be true
10985 by default. Don't set the WP_TEXT and D_PAGED flags of
10986 output_bfd here; it's too late, so set it when output_bfd
10987 is created (in ldlang.c). Also fix setting of EXEC_P flag
10988 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10989 * ldlang.c: Remove some duplicate extern declarations.
10990 * ldgram.y: Fixes to -N and -n options.
10991 * Makefile.in: Recognize upper case letters in sed script
10992 to remove assignments from script files.
10993 * ldtemplate: Don't assukme that -N or -n options
10994 imply use of -r script.
10995 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10997 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10999 * ldtemplate: include bfd.h before sysdep.h.
11001 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11003 Restructure configuration scheme for bfd, binutils, ld.
11005 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11006 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11007 Change some config names to match other dirs.
11008 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11010 * config/: Rename some config files to match up h-*.h names.
11011 Remove all the HOST_SYS definitions from the config files.
11013 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11015 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11016 * ldtemplate: Remove ldfile_add_library_path calls;
11017 just use the SEARCH_DIR commands in the script files.
11018 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11019 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11020 This is primarily intended for cross-linking, where you would
11021 place libaries in a different place than native libraries.
11022 Also, emulations made from ldtemplate now use $(srcdir).
11023 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11024 form; people can use the Makefile's LIB_PATH to override.
11026 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11028 * Makefile.in: fix target ld.dvi, add target ld.info
11029 ld.texinfo: make info filename ld.info
11031 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11033 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11035 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11036 few BFD types & enums.
11043 version-control: never
projects / external / binutils.git / blob