1 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3 * pe-dll.c (make_one): Do not generate code thunk for DATA
5 (process_def_file): deduce DATA flag for auto-export sumbols.
7 2000-10-09 Kazu Hirata <kazu@hxi.com>
9 * ld.h: Fix formatting.
23 * pe-dll.c: Revert some formatting fixes.
25 2000-10-08 Kazu Hirata <kazu@hxi.com>
27 * pe-dll.c: Fix formatting.
29 2000-10-05 Kazu Hirata <kazu@hxi.com>
31 * ldlang.c: Fix formatting.
33 2000-10-03 DJ Delorie <dj@redhat.com>
35 * pe-dll.c (fill_edata): initialize entire block
36 (make_one): fill in correct section.
38 2000-10-03 Kazu Hirata <kazu@hxi.com>
40 * ldexp.c: Fix formatting.
42 2000-10-02 DJ Delorie <dj@redhat.com>
44 * emultempl/pe.em (gld_*_after_open): detect case where there two
45 import libraries for same dll; rename one to ensure proper link
48 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
50 (generate_edata): fix typo
52 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
54 * scripttempl/crisaout.sc (ENTRY): Now __start.
55 (.text): Add default setting for __start.
56 Remove CONSTRUCTORS handling.
57 (/DISCARD/): Add .gnu.warning.*.
58 * emulparams/crislinux.sh (ENTRY): Now __start.
59 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
60 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
62 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
63 (EXECUTABLE_SYMBOLS): Add default setting for __start.
65 2000-09-29 Kazu Hirata <kazu@hxi.com>
67 * deffile.h: Fix formatting.
84 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
86 * pe-dll.c (process_def_file): Uninitialized data wasn't
87 exported with --export-all-symbols switch.
89 2000-09-28 DJ Delorie <dj@redhat.com>
91 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
94 2000-09-28 Alan Modra <alan@linuxcare.com.au>
96 * ld.texinfo (HPPA ELF32): New section.
98 * emultempl/hppaelf.em (group_size): New.
99 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
100 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
101 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
102 options to prevent abbreviations matching.
103 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
104 (PARSE_AND_LIST_ARGS_CASES): Handle it.
106 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
108 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
109 on the m68*-*-elf target. Make it support COFF input objects.
111 2000-09-21 Kazu Hirata <kazu@hxi.com>
113 * ldmain.c: Fix formatting.
114 * ldmisc.c: Likewise.
116 * ldwrite.c: Likewise.
118 2000-09-21 Alan Modra <alan@linuxcare.com.au>
120 * ldwrite.c (clone_section): Silence gcc warnings.
122 2000-09-20 Alan Modra <alan@linuxcare.com.au>
124 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
125 out of memory failure.
127 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
128 (clone_section): Handle out of memory failures. Rename var to
129 avoid c++ reserved word.
131 2000-09-18 Alan Modra <alan@linuxcare.com.au>
133 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
134 stub_name param to stub_sec_name.
135 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
137 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
139 * emultempl/m68kelf.em: New file.
140 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
141 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
142 * Makefile.in: Regenerate.
144 2000-09-15 Alan Modra <alan@linuxcare.com.au>
146 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
149 2000-09-13 Nick Clifton <nickc@redhat.com>
151 * ldmain.c (multiple_definition): Disable relaxation if
152 multiple symbol definitions are encountered - otherwise the
153 linker could abort with an assertion failure.
155 2000-09-10 Nick Clifton <nickc@redhat.com>
157 * mri.c: Fix formatting.
159 2000-09-07 H.J. Lu <hjl@gnu.org>
161 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
162 * configure: Rebuild.
164 2000-09-07 H.J. Lu <hjl@gnu.org>
166 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
167 * Makefile.in: Rebuild.
169 2000-09-07 Alan Modra <alan@linuxcare.com.au>
171 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
172 broken list handling. Create __start_SECNAME and __stop_SECNAME
173 when no place-holder. Add some comments. Test both SEC_CODE and
174 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
175 Handle case where no output section statement created.
177 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
179 * configure.tgt (sh-*-linux*): Added.
180 * Makefile.am: Added eshelf_linux and eshlelf_linux.
181 * Makefile.in: Rebuilt.
182 * emulparams/shelf_linux.sh: New file.
183 * emulparams/shlelf_linux.sh: New file.
185 2000-09-06 Alan Modra <alan@linuxcare.com.au>
187 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
188 try shuffling sections when the orphan happens to be the place
189 holder. Keep count of unique section names generated so we speed
190 the search for a new name.
192 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
194 * configure: Rebuilt with new libtool.m4.
196 2000-09-05 Nick Clifton <nickc@redhat.com>
198 * Makefile.in: Regenerate.
199 * aclocal.m4: Regenerate.
200 * configure: Regenerate.
201 * config.in: Regenerate.
202 * po/ld.pot: Regenerate.
204 * ldint.texinfo: Remove CVS revision marker - it foils local
207 * emultempl/ticoff.em: Remove extraneous comma.
209 2000-09-05 Alan Modra <alan@linuxcare.com.au>
211 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
212 to stub section flags.
213 (hppa_for_each_input_file_wrapper): New.
214 (hppa_lang_for_each_input_file): New.
215 (lang_for_each_input_file): Define to call above.
216 (multi_subspace): New.
217 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
218 (PARSE_AND_LIST_PROLOGUE): Define.
219 (PARSE_AND_LIST_LONGOPTS): Define.
220 (PARSE_AND_LIST_OPTIONS): Define.
221 (PARSE_AND_LIST_ARGS_CASES): Define.
222 (hppaelf_finish): Call elf32_hppa_set_gp.
223 (hppaelf_set_output_arch): Remove.
224 (LDEMUL_SET_OUTPUT_ARCH): Remove.
226 * emulparams/hppalinux.sh (ELFSIZE): Define.
228 (OTHER_READONLY_SECTIONS): Define.
230 (GENERATE_SHLIB_SCRIPT): Define.
232 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
233 to const throughout. Change `void *' to `PTR' throughout.
234 (lang_memory_default): Function is local to file, add `static'.
236 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
237 (ehppalinux.c): Likewise.
238 (earmelf.c): Likewise.
239 (earmelf_linux.c): Likewise.
240 (earmelf_linux26.c): Likewise.
241 * Makefile.in: Regenerate.
243 * ld.h (ld_config_type): Add unique_orphan_sections.
244 * lexsup.c (OPTION_UNIQUE): Define.
245 (ld_options): Add "--unique".
246 (parse_args): Handle it.
247 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
248 search for an existing output section if unique_orphan_sections is
249 set. Make use of bfd_get_unique_section_name rather than
250 duplicating code here.
251 * ld.texinfo: Describe --unique.
253 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
254 optional arg to split-by-file.
255 (parse_args): Handle them.
256 * ld.texinfo: Update description of these options.
257 * ldwrite.c (clone_section): Pass in the section name. Replace
258 local code with bfd_get_unique_section_name.
259 (split_sections): Tidy code and comments. Use a list traversal
260 more appropriate to the list construction. Handle cooked section
261 sizes. Split when split_by_reloc reached rather than exceeded.
262 Track section size and split when split_by_file reached. Fix
263 link_order_tail (even though it's not used).
264 (ldwrite): Modify condition for calling split_sections to suit
265 changed split_by_reloc and split_by_file.
266 * ldmain.c (main): Init config.split_by_reloc and
267 config.split_by_file to -1.
268 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
269 Change split_by_file to bfd_size_type.
271 2000-09-02 Nick Clifton <nickc@redhat.com>
273 * configure.in: Increase version number to 2.10.91.
274 * NEWS: Mention new ability to support removal of duplicate DWARF2
276 * configure: Regenerate.
277 * aclocal.m4: Regenerate.
278 * config.in: Regenerate.
280 2000-09-02 Daniel Berlin <dberlin@redhat.com>
282 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
284 * scripttempl/elf32var.sc: Ditto.
285 * scripttempl/elfd10v.sc: Ditto.
286 * scripttempl/elfd30v.sc: Ditto.
287 * scripttempl/elfi370.sc: Ditto.
288 * scripttempl/elfm68hc11.sc: Ditto.
289 * scripttempl/elfm68hc12.sc: Ditto.
290 * scripttempl/elfi386beos.sc: Ditto.
291 * scripttempl/v850.sc: Ditto.
293 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
295 * acinclude.m4: Include libtool and gettext macros from the
297 * aclocal.m4, configure: Rebuilt.
299 2000-08-25 Nick Clifton <nickc@redhat.com>
301 * ldlang.c (open_output): When choosing the target for a
302 particular endianness, do nothing if the target is not
305 2000-08-25 H.J. Lu <hjl@gnu.org>
307 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
308 check -rpath nor LD_RUN_PATH for cross link.
309 * ld.texinfo: Document the change.
311 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
313 * NEWS: Mention support for CRIS.
315 2000-08-23 H.J. Lu <hjl@gnu.org>
317 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
318 the current runpath list from bfd_elf_get_runpath_list ()
321 2000-08-22 H.J. Lu <hjl@gnu.org>
323 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
324 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
325 LD_LIBRARY_PATH for native linker. Display the needed DSO if
326 trace_file_tries is non-zero.
327 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
328 if trace_file_tries is non-zero.
330 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
333 2000-08-14 Jason Eckhardt <jle@cygnus.com>
335 * NEWS: Mention i860 support.
337 2000-08-14 Andreas Schwab <schwab@suse.de>
339 * scripttempl/elf.sc: Fix last change to use correct comment
342 2000-08-10 Geoff Keating <geoffk@cygnus.com>
344 * scripttempl/elf.sc: Add a comment giving the correspondence
345 between sections, per-datum sections, and linkonce sections. Make
346 the comment true even for .bss, .sdata, .sdata2, .sbss, and
349 2000-08-10 Jason Eckhardt <jle@cygnus.com>
351 * emulparams/elf32_i860.sh: New file.
352 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
353 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
354 (eelf32_i860.c): New rule.
355 * Makefile.in: Regenerate.
357 2000-08-10 Nick Clifton <nickc@cygnus.com>
359 * emulparams/mipspe.sh (ENTRY): Add definition.
361 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
363 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
366 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
368 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
369 the final size of .bss section.
370 * scripttempl/elfm68hc12.sc: Likewise.
372 2000-08-04 Alan Modra <alan@linuxcare.com.au>
374 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
375 gld${EMULATION_NAME}_parse_args for consistency. Combine
376 lastoptind and prevoptind vars, and keep track of last optind.
377 (gld_${EMULATION_NAME}_list_options): Rename to
378 gld${EMULATION_NAME}_list_options.
380 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
382 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
383 (i586-sco-sysv5uw7.1.0).
385 2000-07-27 H.J. Lu <hjl@gnu.org>
387 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
388 (PARSE_AND_LIST_PROLOGUE): New.
389 (PARSE_AND_LIST_LONGOPTS): Likewise.
390 (PARSE_AND_LIST_OPTIONS): Likewise.
391 (PARSE_AND_LIST_ARGS_CASES): Likewise.
392 (PARSE_AND_LIST_EPILOGUE): Likewise.
394 2000-07-28 Alan Modra <alan@linuxcare.com.au>
396 * emultempl/armelf.em: Elide functions common to elf32.em,
397 ie. most of the file.
398 (arm_elf_after_open): New. Do arm specific things then call
399 gld${EMULATION_NAME}_after_open.
400 (arm_elf_before_allocation): New. Call
401 gld${EMULATION_NAME}_before_allocation then do arm specifics.
402 (PARSE_AND_LIST_PROLOGUE): Define.
403 (PARSE_AND_LIST_SHORTOPTS): Define.
404 (PARSE_AND_LIST_LONGOPTS): Define.
405 (PARSE_AND_LIST_OPTIONS): Define.
406 (PARSE_AND_LIST_ARGS_CASES): Define.
407 (LDEMUL_AFTER_OPEN): Define.
408 (LDEMUL_BEFORE_ALLOCATION): Define.
409 (LDEMUL_BEFORE_PARSE): Define.
410 (LDEMUL_FINISH): Define.
412 * emultempl/hppaelf.em: Similarly zap most of this file.
413 (hppaelf_add_stub_section): Prototype.
414 (hppaelf_layaout_sections_again): Prototype.
415 (hook_in_stub): Prototype.
416 (LDEMUL_SET_OUTPUT_ARCH): Define.
417 (LDEMUL_FINISH): Define.
418 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
420 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
421 (EXTRA_EM_FILE): New.
422 * emulparams/armelf_linux.sh: Likewise.
423 * emulparams/armelf_linux26.sh: Likewise.
424 * emulparams/hppalinux.sh: Likewise.
425 * emulparams/hppaelf.sh: Likewise.
428 * emultempl/elf32.em: Fix formatting.
429 (EXTRA_EM_FILE): Source it.
430 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
431 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
432 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
433 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
434 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
435 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
436 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
437 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
438 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
439 allow functions in this file to be overridden.
440 (PARSE_AND_LIST_SHORTOPTS): Handle it.
442 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
444 * emultempl/elf32.em: Reorganize file.
446 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
448 * emulparams/elf64alpha.sh: Implement "-taso" emulation
449 specific option to fit 64-bit executable in the lower
450 31-bit address range. This is done by changing start
451 address of .interp (the very first section of executable)
452 and then setting EF_ALPHA_32BIT elf header flag.
454 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
456 * emultempl/m68kcoff.em: New file.
457 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
458 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
460 * Makefile.in: Regenerate.
462 2000-07-20 H.J. Lu <hjl@gnu.org>
464 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
465 and "disable-new-dtags" to stop getopt from treating -d/-e as
466 abbreviations for these options.
468 2000-07-20 H.J. Lu <hjl@gnu.org>
470 * ld.texinfo: Add documentation for --disable-new-dtags and
473 * ldmain.c (main): Initialize link_info.new_dtags to false.
475 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
476 --disable-new-dtags and --enable-new-dtags.
477 (gld_${EMULATION_NAME}_list_options): Likewise.
479 2000-07-05 Kenneth Block <krblock@computer.org>
481 * ld/lexsup.c: Add optional style to demangle switch
482 * ld/ld.texinfo: Document optional style to demangle switch.
484 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
486 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
488 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
489 Regenerate dependencies.
490 * Makefile.in: Rebuild.
491 * configure.tgt (cris-*-*): New target.
492 * emulparams/crisaout.sh, emulparams/criself.sh,
493 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
494 * po/POTFILES.in, po/ld.pot: Regenerate.
496 2000-07-20 H.J. Lu <hjl@gnu.org>
498 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
499 Print out ignored -z options.
501 2000-07-19 H.J. Lu <hjl@gnu.org>
503 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
504 (PARSE_AND_LIST_PROLOGUE): New.
505 (PARSE_AND_LIST_LONGOPTS): Likewise.
506 (PARSE_AND_LIST_OPTIONS): Likewise.
507 (PARSE_AND_LIST_ARGS_CASES): Likewise.
509 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
511 * lexsup.c (ld_options): Comment out 'z'.
512 (parse_args): Likewise.
514 * emultempl/elf32.em: Include "elf/common.h".
515 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
517 (gld_${EMULATION_NAME}_list_options): Likewise.
519 * ld.texinfo: Add documentation for the recognized -z options.
521 2000-07-19 H.J. Lu <hjl@gnu.org>
523 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
524 bfd_elf_set_dt_needed_soname ().
526 2000-07-18 DJ Delorie <dj@cygnus.com>
528 * pe-dll.c (pe_dll_id_target): check object target name also
530 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
532 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
533 ${INIT_END} if relocating.
534 (.fini): Likewise ${FINI_START} and ${FINI_END}.
536 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
538 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
539 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
540 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
541 errors introduced by the old dynamic lib search order.
543 2000-07-17 DJ Delorie <dj@cygnus.com>
545 * pe-dll.c (process_def_file): auto-export data items also
546 (pe_process_import_defs): also see if _imp_ form needed
548 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
550 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
551 for dll import libraries
553 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
555 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
556 gcc 2.95.2 and later.
558 2000-07-11 Kazu Hirata <kazu@hxi.com>
560 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
563 2000-07-10 Alan Modra <alan@linuxcare.com.au>
565 * ldemul.h (struct lang_input_statement_struct): Remove forward
567 (struct search_dirs): Likewise.
568 * ldfile.h (struct lang_input_statement_struct): Likewise.
569 Protect file from multiple inclusion.
570 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
571 declaration from macro to file scope.
573 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
574 * ldgram.y: Likewise here.
575 * ldlang.c: And here.
576 * ldmain.c: And here.
577 * mpw-elfmips.c: And here.
578 * mpw-eppcmac.c: And here.
579 * emultempl/aix.em: And here.
580 * emultempl/armcoff.em: And here.
581 * emultempl/armelf.em: And here.
582 * emultempl/armelf_oabi.em: And here.
583 * emultempl/beos.em: And here.
584 * emultempl/elf32.em: And here.
585 * emultempl/hppaelf.em: And here.
586 * emultempl/linux.em: And here.
587 * emultempl/lnk960.em: And here.
588 * emultempl/pe.em: And here.
589 * emultempl/sunos.em: And here.
590 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
591 * mpw-idtmips.c: Ditto.
592 * emultempl/generic.em: Ditto.
593 * emultempl/gld960.em: Ditto.
594 * emultempl/gld960c.em: Ditto.
595 * emultempl/mipsecoff.em: Ditto.
596 * emultempl/ticoff.em: Ditto.
597 * emultempl/vanilla.em: Ditto.
599 * pe-dll.c: Include ldfile.h
600 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
602 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
603 arguments to bfd_elf32_size_dynamic_sections call.
604 (gldelf32ebmip_place_orphan): Add missing arguments to
605 lang_leave_output_section_statement call.
607 2000-07-10 H.J. Lu <hjl@gnu.org>
609 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
612 (compute_dll_image_base): Likewise.
613 (pe_undef_found_sym): Likewise.
614 (pe_undef_cdecl_match): Likewise.
615 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
616 argument "arch" with ATTRIBUTE_UNUSED.
618 2000-07-10 Alan Modra <alan@linuxcare.com.au>
620 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
622 From Ryan Bradetich <rbradetich@uswest.net>
623 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
625 2000-07-09 Alan Modra <alan@linuxcare.com.au>
627 Changes to create multiple linker stubs, positioned immediately
628 before the section where they are required.
629 * emultempl/hppaelf.em: Include elf32-hppa.h.
630 (stub_sec, file_chain): Delete.
631 (hppaelf_create_output_section_statements): Don't make a stub
633 (hook_stub_info): New struct.
634 (hook_in_stub): New function.
635 (hppaelf_add_stub_section): New function.
636 (hppaelf_finish): Do nothing for relocateable links. Modify the
637 call to elf32_hppa_size_stubs. Move code for updating section
639 (hppaelf_layaout_sections_again): ..to here, a new function.
641 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
642 broken list handling. Pass in a pointer to the list.
643 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
645 (hppaelf_before_parse): Prototype.
646 (hppaelf_set_output_arch): Prototype.
647 (hppaelf_create_output_section_statements): Prototype.
648 (hppaelf_delete_padding_statements): Prototype.
649 (hppaelf_finish): Prototype.
652 * emultempl/hppaelf.em: Include ctype.h.
653 (struct orphan_save): New.
654 (gld${EMULATION_NAME}_place_orphan): New.
655 (output_rel_find): New.
656 (hppaelf_get_script): Update from elf32.em.
657 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
658 Change emulation_name field to "${EMULATION_NAME}". Add
659 gld${EMULATION_NAME}_place_orphan.
661 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
662 ehppalinux.o, sort it. Regenerate dependencies.
663 (ehppalinux.c): Depend on hppaelf.em
664 * Makefile.in: Regenerate.
666 * configure.tgt: targ_emul=hppalinux for hppa*linux
668 * emulparams/hppalinux.sh: New.
669 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
671 2000-07-08 Alan Modra <alan@linuxcare.com.au>
673 * lexsup.c (parse_args): Copy section name.
675 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
677 * emultempl/pe.em: institute the following search order for
678 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
679 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
680 static lib (libfoo.a) if none of the above are found.
682 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
684 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
685 (longopts): New --{enable,disable}-auto-image-base options.
686 (gld_${EMULATION_NAME}_list_options): Document.
687 (gld_${EMULATION_NAME}_parse): Handle.
688 (strhash): New static function.
689 (compute_dll_image_base): New static function.
690 (gld_${EMULATION_NAME}_set_symbols): Use.
692 2000-07-05 DJ Delorie <dj@redhat.com>
696 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
698 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
699 * emulparams/elf32btsmip.sh: New file.
700 * Makefile.am: Add traditional mips target.
701 * Makefile.in: Rebuild.
703 2000-07-01 H.J. Lu <hjl@gnu.org>
705 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
706 automake to use YLWRAP.
707 * Makefile.in: Rebuild.
709 2000-07-01 Alan Modra <alan@linuxcare.com.au>
711 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
712 (CLEANFILES): Add DEPA.
713 * Makefile.in: Regenerate.
715 2000-06-30 Timothy Wall <twall@ppc>
717 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
718 the page in the upper octet of the address.
720 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
722 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
724 2000-06-24 Alan Modra <alan@linuxcare.com.au>
726 * NEWS: arm-elf does --gc-sections too.
728 2000-06-22 Alan Modra <alan@linuxcare.com.au>
730 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
732 * Makefile.in: Regenerate.
734 2000-06-21 H.J. Lu <hjl@gnu.org>
736 * Makefile.am: Rebuild dependency.
737 * Makefile.in: Rebuild.
739 2000-06-20 H.J. Lu <hjl@gnu.org>
741 * Makefile.am: Rebuild dependency.
742 * Makefile.in: Rebuild.
744 2000-06-20 Timothy Wall <twall@cygnus.com>
746 * scripttempl/tic54xcoff.sc: New.
747 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
748 * gen-doc.texi: Add flag for TI COFF.
749 * ld.texinfo: Add documentation for TI COFF handling switches.
750 * emultempl/ticoff.em: New. TI COFF handling.
751 * configure.tgt: Add tic54x target.
752 * Makefile.am: Add tic54x target.
753 * Makefile.in: Ditto.
755 2000-06-20 Alan Modra <alan@linuxcare.com.au>
757 * ldmain.c (set_scripts_dir): Correct pointer comparison when
758 checking for backslashes.
760 2000-06-19 Alan Modra <alan@linuxcare.com.au>
762 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
764 2000-06-18 Alan Modra <alan@linuxcare.com.au>
766 * NEWS: Update list of targets supporting --gc-sections.
768 * scripttempl/elf.sc: KEEP .eh_frame contents.
769 * scripttempl/elfd30v.sc: Same here.
771 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
773 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
775 * Makefile.in: Rebuild.
776 * configure.tgt: Recognize m68hc12 and m68hc11.
777 * scripttempl/elfm68hc12.sc: New file.
778 * emulparams/m68hc12elfb: New emulation.
779 * emulparams/m68hc12elf: New emulation.
780 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
781 (includes a memory.x script to define the ROM and RAM banks).
782 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
783 New configuration files for support of Motorola 68hc11
785 2000-06-15 Alan Modra <alan@linuxcare.com.au>
787 * ldmain.c (main): Only change SEC_READONLY for final link.
789 2000-06-13 H.J. Lu <hjl@gnu.org>
791 * configure: Regenerate.
793 2000-06-08 David O'Brien <obrien@FreeBSD.org>
795 * configure.in (VERSION): Update to show this is the CVS mainline.
797 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
799 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
800 input objects to be ECOFF.
801 (check_sections): einfo takes %B, not %P, to print a BFD name.
803 2000-06-05 Michael Matz <matz@ifh.de>
805 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
808 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
810 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
812 * emulparams/avr1200.sh (STACK): Define as 0.
813 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
814 * emulparams/avr4433.sh (STACK): Likewise.
815 * emulparams/avr44x4.sh (STACK): Likewise.
816 * emulparams/avr85xx.sh (STACK): Likewise.
817 * emulparams/avrmega103.sh (STACK): Likewise.
818 * emulparams/avrmega161.sh (STACK): Likewise.
819 * emulparams/avrmega603.sh (STACK): Likewise.
820 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
821 (__stack): Define from ${STACK} for main().
823 2000-05-26 Alan Modra <alan@linuxcare.com.au>
825 * Makefile.am: Update dependencies with "make dep-am"
826 * Makefile.in: Regenerate.
828 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
830 * ldmain.c: Include filenames.h.
831 (set_scripts_dir): Support backslashes in program name.
833 2000-05-22 Igor Shevlyakov <igor@windriver.com>
835 * ldmain.c (main): When deciding if ".text" section should be
836 read-only, don't forget to reset SEC_READONLY because it
837 could be already set.
839 2000-05-22 Thomas de Lellis <tdel@windriver.com>
841 * ld.1: Add documentation for new command line option:
842 --section-start <sectionname>=<sectionorg>
843 This is a generic version of -Ttext etc. which accepts
844 any section name as a parameter instead of just text/data/
846 * ld.texinfo: More docs.
848 * lexsup.c: (parse_args): Recognize new command line option.
849 (ld_options): Add new option.
851 2000-05-18 H.J. Lu <hjl@gnu.org>
853 * lexsup.c (parse_args): `i' == `r', not `q'.
855 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
857 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
859 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
860 Rick Gorton <gorton@scrugs.lkg.dec.com>
862 Add support for '-q' == '--emit-relocs' switch.
863 * ldmain.c (main): Default to false.
864 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
865 * NEWS: Describe the emitrelocations switch.
866 * ld.texinfo: Describe the emitrelocations switch.
868 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
870 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
871 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
872 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
875 2000-05-15 David O'Brien <obrien@FreeBSD.org>
877 * lexsup.c (parse_args): Update the year in the copyright notice.
879 2000-05-13 Alan Modra <alan@linuxcare.com.au>
881 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
882 Replace defines with those from intl/libgettext.h to quieten gcc
885 2000-05-10 H.J. Lu <hjl@gnu.org>
887 * ldlang.c (open_input_bfds): Don't load the same file within
888 a group again if the whole archive has been loaded already.
890 2000-05-03 Alan Modra <alan@linuxcare.com.au>
892 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
893 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
896 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
898 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
900 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
901 host "ia64-*-linux-gnu*".
903 2000-04-29 Andreas Jaeger <aj@suse.de>
905 * ld.h: Correctly check GCC version.
907 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
909 * Makefile.am: Add PA64 support. Add missing dependencies for
911 * Makefile.in: Rebuilt.
912 * configure.tgt: Add PA64 support (currently disabled).
914 2000-04-25 Alan Modra <alan@linuxcare.com.au>
916 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
917 (output_rel_find): New function.
918 (hold_section, hold_use): Delete.
919 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
920 hold_interp): Make local to place_orphan.
921 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
922 rather than place_section to find possible previous use of orphan.
923 Similarly find the place-holder output sections. Use returned
924 value from lang_enter_output_section_statement rather than calling
925 lang_output_section_statement_lookup.
926 * emultempl/armelf.em: Same here.
927 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
929 * ldlang.c (lang_enter_output_section_statement): Return output
931 * ldlang.h (lang_enter_output_section_statement): Change
934 * ldlang.h (lang_output_section_statement): Export it.
935 * ldlang.c (lang_output_section_statement): Ditto.
937 2000-04-24 Nick Clifton <nickc@cygnus.com>
939 * ld.texinfo (Output Section Data): Add note that section data
940 commands cannot appear outside of section directives.
942 2000-04-2 Matthew Green <mrg@cygnus.com>
944 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
946 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
947 David Mosberger <davidm@hpl.hp.com>
949 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
950 (eelf64_ia64.c): New rule.
951 * Makefile.in: Rebuild.
952 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
953 * emulparams/elf64_ia64.sh: New file.
955 2000-04-21 Richard Henderson <rth@cygnus.com>
957 * scripttempl/elfd30v.sc: Place .gcc_except_table.
959 2000-04-19 Alan Modra <alan@linuxcare.com.au>
961 * dep-in.sed: Match space at start of file name, not at end.
963 2000-04-18 H.J. Lu <hjl@gnu.org>
965 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
966 lang_leave_output_section_statement () after calling
967 lang_enter_output_section_statement ().
968 * emultempl/armelf.em: Likewise.
970 2000-04-18 Alan Modra <alan@linuxcare.com.au>
972 * emultempl/elf32.em (struct orphan_save): Add section field.
973 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
974 better order, and place first orphan section as we did before the
975 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
976 Don't call make_bfd_section here, let wild_doit do the job for us.
977 Don't build a statement list when we'll only throw it away.
978 * emultempl/armelf.em: Ditto.
979 * emultempl/pe.em: Similarly.
981 2000-04-14 Geoff Keating <geoffk@cygnus.com>
983 * scripttempl/elfppc.sc: Remove.
984 * emulparams/elf32ppc.sh: Use elf.sc.
985 * emulparams/elf32lppc.sh: Use elf.sc.
986 * emulparams/elf32ppclinux.sh: Use elf.sc.
987 * emulparams/elf32ppcsim.sh: New file.
988 * emulparams/elf32lppcsim.sh: New file.
989 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
990 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
991 * Makefile.in: Regenerate.
992 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
994 2000-04-14 Alan Modra <alan@linuxcare.com.au>
996 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
997 ~SEC_ALLOC sections too. Init start address of debug sections.
998 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
999 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1000 Also set all relocateable section start addresses.
1002 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1004 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1005 Add new BSS_PLT variable for when .plt need not be contained in
1006 the file. Move _etext so that it is also after .fini, and provide
1007 both etext and _etext with a leading underscore. Mark the start
1010 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1012 * emultempl/elf32.em (struct orphan_save): New.
1013 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1014 hold_interp): Make them struct orphan_save.
1015 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1016 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1017 the end of the relevant section list. Also add associated section
1018 statements to the end of any previous orphan statements.
1019 * emultempl/armelf.em: Similarly.
1020 * emultempl/pe.em: Similarly.
1022 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1024 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1026 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1028 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1029 --enable-build-warnings option.
1030 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1031 * Makefile.in, configure: Re-generate.
1033 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1035 * po/ld.pot: Regenerate.
1037 * lexsup.c (help): Restore translated part of bug string.
1039 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1040 (DEP): Quote when passing vars to sub-make. Add warning message
1042 (DEP1): Rewrite for "gcc -MM".
1043 (CLEANFILES): Add DEP2.
1044 Update dependencies.
1045 * Makefile.in: Regenerate.
1047 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1049 * ld.h: #include "bin-bugs.h"
1050 * lexsup.c (help): Use REPORT_BUGS_TO.
1052 2000-03-27 Denis Chertykov <denisc@overta.ru>
1054 * configure.tgt (avr-*-*): New target support.
1055 * Makefile.am: Likewise.
1056 * scripttempl/elf32avr.sc: New script file.
1057 * emulparams/avr1200.sh: New file.
1058 * emulparams/avr23xx.sh: New file.
1059 * emulparams/avr4433.sh New file.
1060 * emulparams/avr44x4.sh New file.
1061 * emulparams/avr85xx.sh New file.
1062 * emulparams/avrmega103.sh New file.
1063 * emulparams/avrmega161.sh New file.
1064 * emulparams/avrmega603.sh New file.
1065 * Makefile.in: Regenerate.
1067 2000-03-09 Andreas Jaeger <aj@suse.de>
1069 * Makefile.am (check-DEJAGNU): Also unset LANG.
1070 * Makefile.in: Rebuild.
1072 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1074 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1077 2000-03-02 H.J. Lu <hjl@gnu.org>
1079 * emulparams/elf32mcore.sh: Include "getopt.h".
1081 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1083 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1085 2000-03-01 H.J. Lu <hjl@gnu.org>
1087 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1088 * emulparams/shpe.sh: Likewise.
1090 2000-03-01 Nick Clifton <nickc@cygnus.com>
1092 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1093 to unused parameters.
1095 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1096 functions only used by DLL code.
1097 (_place_orphan): Initialise 'dollar'.
1099 2000-03-01 H.J. Lu <hjl@gnu.org>
1101 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1102 indicate if the undefined symbol is a fatal error or not.
1103 Don't delete the output file if "fatal" is false.
1105 2000-02-29 H.J. Lu <hjl@gnu.org>
1107 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1108 Set LC_COLLATE and LC_ALL to null and export them. It is for
1109 sort which expects the C locale.
1110 Add $(LIBS) to all $(HOSTING_LIBS).
1111 * Makefile.in: Rebuild.
1113 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1115 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1116 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1117 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1118 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1119 find_potential_libraries.
1121 2000-02-28 Jim Blandy <jimb@redhat.com>
1123 * ldgram.y (exclude_name_list): Don't require a comma to separate
1124 list entries; the lexer considers commas to be valid part of a
1125 filename, so in something like `foo, bar' the comma is considered
1126 part of the first filename, `foo,'.
1127 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1129 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1131 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1132 host "i[3456]86-*-freebsdelf*".
1134 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1136 * scripttempl/i386go32.sc: Move misplaced semicolons.
1138 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1140 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1141 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1142 (eelf64hppa.c, ehppaelf.c): Remove targets.
1143 * Makefile.in: Rebuild.
1145 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1147 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1148 GNU/Linux/sparc, but keep the default as 32.
1150 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1151 it default if sparcv9 or sparc64.
1153 2000-02-24 Nick Clifton <nickc@cygnus.com>
1155 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1156 * Makefile.in: Regenerate.
1157 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1159 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1160 find_potential_libraries.
1161 * ldemul.c (ldemul_find_potential_libraries): New function.
1163 * ldfile.c (ldfile_open_file_search): Allow function to be
1165 (ldfile_open_file): Call ldemul_find_potential_libraries.
1166 * ldfile.h: Add prototype for ldfile_open_file_search.
1168 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1170 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1171 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1173 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1174 (gld_X_find_potential_libraries): New function. Search for
1175 libraries called "*.lib".
1177 * scriptempl/pe.sc: Add .pdata section.
1179 2000-02-23 Richard Henderson <rth@cygnus.com>
1181 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1182 Add and use memory regions.
1184 2000-02-23 Linas Vepstas (linas@linas.org)
1186 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1188 * Makefile.am: Add support for Linux/IBM 370.
1189 * configure.tgt: Likewise.
1191 * Makefile.in: Regenerate.
1193 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1195 * ldlang.c (print_input_section, print_data_statement,
1196 print_reloc_statement, print_padding_statement, insert_pad,
1197 size_input_section, lang_check_section_addresses,
1198 lang_size_sections, lang_do_assignments, lang_set_startof,
1199 lang_one_common): Change `opb' to unsigned.
1200 (lang_do_assignments): Also change `size' to unsigned.
1202 2000-02-16 Richard Henderson <rth@cygnus.com>
1204 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1206 2000-02-16 Timothy Wall <twall@cygnus.com>
1208 * mri.c (mri_draw_tree): Add default LMA region argument to call
1209 to lang_leave_output_section_statement.
1210 * ldlang.h: Update prototypes with LMA region arguments.
1211 * ldlang.c (lang_size_sections): Encapsulate region bounds
1212 checking in os_check_region call.
1213 (os_check_region): New function.
1214 (lang_output_section_statement_lookup): Initialize lma_region.
1215 (lang_leave_output_section_statement): Add LMA region argument.
1216 (lang_leave_overlay): Ditto.
1217 * ldgram.y: Handle LMA region syntax.
1218 * ld.texinfo (Output Section Description): Describe LMA region usage.
1219 * emultempl/armelf.em (gld$place_orphan): Add default value for
1220 lma region in call to lang_leave_output_section_statement.
1221 * emultempl/elf32.em (gld$place_orphan): Add default value for
1222 lma region in call to lang_leave_output_section_statement.
1223 * emultempl/pe.em (gld$place_orphan): Add default value for
1224 lma region in call to lang_leave_output_section_statement.
1227 2000-02-04 Timothy Wall <twall@redhat.com>
1229 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1230 octets when calculating section end addresses.
1232 2000-02-04 Timothy Wall <twall@redhat.com>
1234 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1236 2000-02-03 Timothy Wall <twall@redhat.com>
1238 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1240 * ld/ldlang.c (print_input_section, print_data_statement,
1241 print_reloc_statement, print_padding_statement): Print target
1242 address values and section sizes as bytes, not octets.
1243 (insert_pad) Calculate padding size in octets, and adjust "dot"
1245 (size_input_section) Always adjust "dot" by bytes, not octets.
1246 (lang_check_section_addresses, lang_do_assignments) Adjust
1247 "dot" by bytes, not octets. Use the larger of the directive size
1248 or octets_per_byte for the number of octets actually allocated in
1250 (lang_set_startof) Make sure STARTOF returns a target address.
1251 (lang_one_common) Record size changes in octets.
1252 (lang_abs_symbol_at_end_of) Section end symbol's value is
1253 recorded in target bytes.
1254 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1255 to be clear about behavior when an octet is smaller than one byte.
1257 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1259 * ldcref.c (output_cref): Don't pass message strings to printf
1263 * ldmisc.c (vfinfo): Same here.
1266 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1268 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1269 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1270 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1271 Add missing NULL initialisers, and comments.
1273 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1275 2000-01-21 Nick Clifton <nickc@cygnus.com>
1277 * ldlang.c (lang_size_sections): Fix typo in comment.
1279 2000-01-18 H.J. Lu <hjl@gnu.org>
1281 * ldlang.c (lang_size_sections): Also update the current
1282 address of a region if the SEC_NEVER_LOAD bit is not set.
1284 2000-01-10 Philip Blundell <pb@futuretv.com>
1286 * configure.tgt (arm*-*-conix*): New target.
1288 2000-01-07 Nick Clifton <nickc@cygnus.com>
1290 * ld.texinfo (Options): Remind users to preceed linker command
1291 line switches with -Wl, (or whatever is appropriate) if it is
1292 being invoked by a comnpiler driver program.
1293 Fix description of the behaviour of the -n command line switch.
1295 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1297 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1299 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1300 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1301 (exclude_name_list): New.
1302 ldlang.c (walk_wild_section): Support list of excluded files.
1303 (print_wild_statement): Likewise.
1304 (lang_add_wild): Likewise.
1305 * ldlang.h (lang_wild_statement_type): Likewise.
1306 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1308 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1310 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1311 (process_def_file): Use.
1312 (pe_dll_compat_implib): New variable.
1315 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1316 pe_dll_compat_implib.
1318 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1319 compat-implib options.
1320 (gld_${EMULATION_NAME}_list_options): List new options.
1321 (gld_${EMULATION_NAME}_parse_args): Handle.
1323 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1326 * deffilep.y (opt_name): Allow "." in name.
1328 1999-12-02 Nick Clifton <nickc@cygnus.com>
1330 * Makefile.am: Fix arm-epoc-pe dependencies.
1331 * Makefile.in: Regenerate.
1333 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1335 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1336 EPOC by placing .rdata into .text.
1338 1999-11-26 Andreas Schwab <schwab@suse.de>
1340 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1341 STRINGIFY. Use yes/no instead of true/false as value for cache
1343 * configure: Regenerate.
1345 1999-11-24 Nick Clifton <nickc@cygnus.com>
1347 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1348 attributes in order to be checked.
1350 1999-11-22 Nick Clifton <nickc@cygnus.com>
1352 * ldlang.c (lang_check_section_addresses): Fix test to determine
1353 if a section should be tested.
1354 (IGNORE_SECTION): New macro.
1356 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1358 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1359 Clean up code to use EXTRA_SHLIB_EXTENSION.
1361 1999-11-03 Nick Clifton <nickc@cygnus.com>
1363 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1364 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1366 1999-11-01 Steve Chamberlain <sac@pobox.com>
1368 * ldlang.c (section_already_linked): Rework to use hash table.
1369 (already_linked_newfunc): New function.
1370 (already_linked_table_init): New function.
1371 (already_linked_table_free): New function.
1372 (lang_process): Initialize and free the already_linked hash table.
1374 1999-10-27 Andreas Jaeger <aj@suse.de>
1376 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1377 target "mips*-*-linux-gnu*".
1379 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1381 * emultempl/armelf.em: Include ctype.h to prevent compile time
1384 1999-10-26 Nick Clifton <nickc@cygnus.com>
1386 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1387 underscore from prototype.
1388 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1389 underscore from prototype.
1391 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1393 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1394 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1395 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1396 (.rel.sbss): Make like .rel.bss.
1397 (.rela.sbss): Make like .rel.bss.
1398 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1400 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1403 1999-09-29 Andrew Haley <aph@cygnus.com>
1405 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1406 merging sections when not relocating.
1408 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1410 * pe-dll.c (process_def_file): Move the offset lookup from here to
1411 (fill_exported_offsets): here. New static function.
1414 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1416 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1417 CONSTANT, NONAME and PRIVATE tokens.
1418 (command): Use DATAU.
1419 (expline): Allow for drectve syntax as well.
1420 (exp_opt_list): Likewise.
1421 (exp_opt): Likewise.
1422 * pe-dll.c (make_one): Only generate the idata entries for data
1425 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1427 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1430 1999-09-26 Nick Clifton <nickc@cygnus.com>
1432 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1433 (.sbss): Accept sections names .sbss.*
1435 1999-09-22 Nick Clifton <nickc@cygnus.com>
1437 * Makefile.am: Add earm_epoc_pe.c build target.
1439 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1441 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1442 they've been renamed to ".stub", which is handled automatically
1445 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1447 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1448 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1450 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1452 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1453 Use the same filename extension for the bfd_elf_dt_needed_name call
1454 as we did for finding the library.
1456 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1457 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1459 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1461 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1463 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1464 (SHLIB_DATA_ADDR): Likewise.
1466 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1468 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1469 the .plt, .dlt, .opd into a single output section. Provide values
1470 for __gp and __hp_load_map.
1472 1999-09-14 Michael Meissner <meissner@cygnus.com>
1474 * configure.in (Canonicalization of target names): Remove adding
1475 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1476 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1477 * configure: Regenerate.
1479 1999-09-14 Donn Terry <donn@interix.com>
1481 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1484 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1486 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1487 * config.in: Add EXTRA_SHLIB_EXTENSION.
1489 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1490 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1493 1999-09-14 Nick Clifton <nickc@cygnus.com>
1495 * Makefile.in: Add earm_epoc_pe.c build target.
1497 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1499 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1501 1999-09-13 Donn Terry <donn@interix.com>
1503 * emultempl/pe.em: Remove the output file at the start, in case it
1506 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1508 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1509 Search for file with .sl extension if no file with a .so extension
1512 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1513 at the start of the .dlt output section.
1515 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1517 * pe.em: Don't include "../bfd/libbfd.h".
1518 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1521 * pe-dll.h: New file.
1522 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1524 (edata_sz, reloc_sz): Change from int to size_t.
1525 (pe_details_type): Change type of imagebase_reloc from int to
1527 (pe_detail_list): Fully initialize last entry.
1528 (pe_dll_id_target): Change parameter to const.
1529 (pe_dll_generate_def_file): Likewise.
1530 (pe_dll_generate_implib): Likewise.
1531 (pe_implied_import_dll): Likewise. Change dll_name to const.
1532 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1534 (init): Fully initialize __dll__ entry.
1535 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1536 sequence, elt, and i.
1537 * deffile.h: Add preprocessor guard.
1538 * deffilep.y (def_debug): Remove.
1539 * Makefile.am: Rebuild dependencies.
1540 (HFILES): Add pe-dll.h.
1542 1999-09-12 Donn Terry <donn@interix.com>
1544 * ld.h (ld_abort): Declare.
1546 * ldmisc.c (ld_abort): Define.
1548 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1549 Move .bss section after .rdata. Move .reloc section after .rsrc.
1551 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1554 * lexsup.c (parse_args): If we get an unrecognized argument,
1557 * ldlang.c (section_already_linked): Use comdat information if it
1560 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1561 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1562 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1563 defined, rather than a.exe.
1564 (init): Define __subsystem__ as ${SUBSYSTEM}.
1565 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1568 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1570 * ldlang.c (open_output): Change local variable desired_endian
1571 from int to enum bfd_endian.
1573 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1574 INITIAL_SYMBOL_CHAR.
1575 * emulparams/armpe.sh: Likewise.
1576 * emulparams/morepe.sh: Likewise.
1577 * emulparams/ppcpe.sh: Likewise.
1578 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1579 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1581 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1583 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1585 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1586 unwinders so that they are closer to the text section.
1587 (OTHER_BSS_SECTIONS): Define.
1588 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1589 (INIT_START, INIT_END): Define.
1590 (FINI_START, FINI_END): Define.
1591 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1592 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1594 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1596 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1597 (DATA_ADDR): Define.
1599 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1601 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1603 1999-09-09 Andreas Schwab <schwab@suse.de>
1605 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1607 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1609 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1611 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1613 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1615 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1617 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1619 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1621 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1622 target "arm*-*-linux-gnu*"
1624 1999-09-04 Steve Chamberlain <sac@pobox.com>
1626 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1627 * emulparams/pjelf.sh: New file.
1628 * emulparams/pjlelf.sh: New file.
1629 * scripttempl/pj.sc: New file.
1630 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1631 (epjelf.o, epjlelf.o): New targets.
1632 * Makefile.in: Rebuild.
1634 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1636 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1637 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1639 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1641 * emulparams/elf64hppa.sh: New file.
1642 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1643 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1644 (eelf64hppa.c): Add dependencies.
1645 * Makefile.in: Rebuilt.
1647 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1649 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1650 * emulparams/armelf_linux.sh: Likewise.
1651 * emulparams/armelf_linux26.sh: Likewise.
1653 1999-08-24 Nick Clifton <nickc@cygnus.com>
1655 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1657 * configure.tgt (arm-*-netbsd*): New target.
1658 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1659 (earmnbsd.c): New rule with deps.
1660 * Makefile.on: Regenerate.
1661 * emulparams/armnbsd.sh: New file.
1663 1999-08-23 Nick Clifton <nickc@cygnus.com>
1665 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1666 Implement --base-file command line switch.
1668 * emultempl/elf32.em: Add ability for individual targets to have
1669 their own command line switches by defining PARSE_AND_LIST_ARGS.
1671 1999-08-19 Andreas Schwab <schwab@suse.de>
1673 * configure.host: Use ${CC} instead of gcc for finding compiler
1676 1999-08-11 Nick Clifton <nickc@cygnus.com>
1678 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1680 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1682 * scripttempl/i386go32.sc: Handle g++ exception sections.
1684 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1686 From Wally Iimura <iimura@microunity.com>:
1687 * ldlang.c (lang_size_sections): When checking whether an address
1688 is within a region, don't get confused by wrapping around at the
1689 end of the address space.
1691 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1693 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1696 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1697 MKDEP. Rebuild dependencies.
1698 * Makefile.in: Rebuild.
1700 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1702 * configure.host (sparc-*-linux-gnu*): New host.
1703 (sparc64-*-linux-gnu*): New host.
1705 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1707 * lexsup.c (is_num): Reindent.
1708 (parse_args): Mention program name in error message.
1710 * emultempl/ostring.sed: Rename from stringify.sed.
1711 * emultempl/astring.sed: New file.
1712 * Makefile.am (stringify.sed): New target.
1713 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1715 * configure.in: Define and substitute STRINGIFY.
1716 * emultempl/*.em: Use stringify.sed from build directory rather
1717 than source directory.
1718 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1720 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1721 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1722 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1723 * configure, Makefile.in: Rebuild.
1725 1999-08-05 Donn Terry <donn@interix.com>
1727 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1728 INITIAL_SYMBOL_CHAR.
1729 * emulparams/i386pe_posix.sh: New file.
1730 * Makefile.am (YACC): If bison is not in the source tree, use
1731 @YACC@ rather than bison -y.
1732 (LEX): If flex is not in the source tree, use @LEX@ rather than
1734 (ALL_EMULATIONS): Add ei386pe_posix.o.
1735 (ei386pe_posix.c): New target.
1736 * configure.tgt (i[3456]86-*-interix*): New target.
1737 * configure.host (i[3456]86-pc-interix*): New host.
1738 * Makefile.in: Rebuild.
1740 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1742 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1743 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1745 1999-08-03 H.J. Lu <hjl@gnu.org>
1747 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1749 * Makefile.in: Rebuild.
1751 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1753 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1754 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1755 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1757 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1758 thumb-*-linux-gnu*): New targets.
1760 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1762 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1764 * configure.bat: Remove; obsolete.
1765 * emulparams/go32.sh: Remove; obsolete.
1766 * scripttempl/go32coff.sc: Remove; obsolete.
1768 1999-07-21 H.J. Lu <hjl@gnu.org>
1770 * configure.tgt (mips*el-*-vxworks*): New target.
1772 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1774 * configure.tgt (i[3456]86-*-vxworks*): New target.
1776 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1778 * ldlang.c (lang_gc_sections): Only handle the start symbol
1779 specially if there is one.
1781 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1783 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1784 .MIPS.events and .MIPS.content handling.
1785 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1787 1999-07-17 Nick Clifton <nickc@cygnus.com>
1789 * ldlang.c (get_target): New function: Return true iff the
1790 given target is the target being sought.
1791 (stricpy): New function: Like strcpy but convert to lower
1793 (strcut): New function: Like strstr but remove the located
1795 (name_compare): New function: Compute a compatability rating
1796 for two target names.
1797 (winner): New variable: Best target found by
1798 closest_target_match() so far.
1799 (closest_target_match): New function: Find the target which is
1800 the closest match to the original target.
1801 (get_first_input_target): New function: Find the target format
1802 of the first of the linker's input file.
1803 (open_output): Be more clever about deciding the output target
1806 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1808 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1810 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1812 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1814 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1816 * configure.in: Bump version number to 2.9.5.
1817 * configure: Rebuild.
1819 1999-07-14 Richard Henderson <rth@cygnus.com>
1821 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1823 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1824 same order seen for the main sections. Add
1825 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1827 1999-07-12 Andreas Schwab <schwab@suse.de>
1829 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1830 structure initializations.
1832 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1833 comma in initializer.
1835 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1837 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1838 as appropriate. Fill in structure initializations.
1840 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1842 * ldfile.c: Revert patch of 1999-07-08.
1843 (ldfile_try_open_bfd): If we are searching for the file, skip
1844 files with an incompatible architecture.
1846 1999-07-09 Nick Clifton <nickc@cygnus.com>
1848 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1849 little endian formats.
1851 1999-07-08 Felix Lee <flee@cygnus.com>
1853 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1855 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1857 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1858 incompatible architectures in the search path. Let the user know
1859 about any such skips.
1861 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1863 * configure.tgt (hppa*-linux-gnu*): New target.
1865 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1867 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1868 (eelf64bmip): New target.
1869 * Makefile.in: Regenerated.
1870 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1871 * emulparams/elf64bmip.sh: New file.
1873 1999-07-05 Nick Clifton <nickc@cygnus.com>
1875 * emultempl/pe.em (after_open): Abort if input format is ARM and
1876 output format is not.
1877 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1878 and output format is not.
1879 * emultempl/armelf.em (after_open): Abort if input format is ARM
1880 and output format is not.
1882 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1884 * ldlang.c: Revert change of 1999-06-23.
1886 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1888 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1889 (eelf32bmipn32.c): New target.
1890 * Makefile.in: Regenerated.
1891 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1893 * emulparams/elf32bmipn32.sh: New file.
1895 1999-06-28 Jim Pick <jim@jimpick.com>
1897 * emultempl/armelf.em: Added code so that .xs linker scripts are
1898 called so that ARM shared libraries are built correctly.
1900 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1902 * ldmain.c (main): Initialize link_info.init_function and
1903 link_info.fini_function.
1904 * lexsup.c (OPTION_INIT): New macro.
1905 (OPTION_FINI): Likewise.
1906 (ld_options): Add descriptions for them.
1907 (parse_args): Handle them.
1909 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1911 * ldlang.c (section_already_linked): Only discard link once
1912 sections if we are building constructors.
1914 1999-06-22 Nick Clifton <nickc@cygnus.com>
1916 * ld.texinfo (Location Counter): Describe behaviour of
1917 location counter inside section statements.
1919 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1921 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1922 controlling whether or not .rodata is in the data segment or the
1925 1999-06-18 Nick Clifton <nickc@cygnus.com>
1927 * emultempl/pe.em: Add new command line switch --thumb-entry.
1928 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1929 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1930 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1932 1999-06-20 H.J. Lu <hjl@gnu.org>
1934 * configure.in (all_libpath): Accumulate across all enabled targets.
1936 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1938 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1940 * emultempl/elf32.em: Likewise.
1941 * emultempl/sunos.em: Likewise.
1943 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1945 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1946 * configure.in (all_emuls): Add targ_extra_libpath.
1947 (all_libpath, EMULATION_LIBPATH): Define.
1948 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1949 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1951 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1953 * ld.texinfo: Fix use of @item vs. @itemx.
1955 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1957 From Thomas Zenker <thz@lennartz-electronic.de>:
1958 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1959 (attributes_list, attributes_string): New nonterminals.
1960 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1962 * ldlang.c (lang_set_flags): Update declaration.
1964 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1966 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1967 entry_symbol as an undefined symbol when doing a relocateable
1968 link. From <jeffdb@goodnet.com>.
1970 1999-06-12 David O'Brien <obrien@freebsd.org>
1972 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1974 1999-06-09 Nick Clifton <nickc@cygnus.com>
1976 * lexsup.c (help): Restore previous format of output.
1978 1999-06-04 Nick Clifton <nickc@cygnus.com>
1980 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1981 interworking functions to avoid a name space clash.
1983 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1985 * scripttempl/v850.sc: Add initp support.
1987 1999-06-02 Nick Clifton <nickc@cygnus.com>
1989 * emultempl/pe.em: Rename global arm interworking functions to
1990 avoid name collision when all targets BFD is built.
1992 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1994 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1995 * configure.tgt (powerpc-*-linux-gnu): Use it.
1996 * emulparams/elf32ppclinux.sh: New file.
1998 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2000 * ld.texinfo (Options): Clarify that options which refer to files
2001 must be properly ordered.
2003 1999-05-29 Nick Clifton <nickc@cygnus.com>
2005 * emultempl/armelf.em (..._parse_args): New function: Parse
2006 command line option. Accept arm-elf specific command line option
2007 '-p' or '--no-pipeline-knowledge'.
2008 (..._list_options): New function: Describe the new command line
2010 (..._before_allocation): Pass the value of the new variable
2011 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2013 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2014 the third parameter to bfd_elf32_arm_process_before_allocation.
2016 1999-05-28 Nick Clifton <nickc@cygnus.com>
2018 * lexsup.c (help): Minor formatting changes.
2020 1999-05-28 Martin Dorey <mdorey@madge.com>
2022 * configure.tgt (i960-*-elf*): New target.
2023 * emulparams/elf32_i960.sh: New file.
2024 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2025 (eelf32_i960.c): New target.
2026 * Makefile.in: Rebuild.
2028 1999-05-26 Nick Clifton <nickc@cygnus.com>
2030 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2032 1999-05-24 Philip Blundell <philb@gnu.org>
2034 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2036 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2037 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2039 1999-04-13 Philip Blundell <philb@gnu.org>
2041 * emultempl/armelf.em: Add definitions related to shared objects
2042 (copied from elf32.em).
2044 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2046 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2047 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2048 * Makefile.in: Regenerated.
2050 1999-05-16 Nick Clifton <nickc@cygnus.com>
2052 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2053 (TEMPLATE_NAME): Define.
2055 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2057 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2058 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2060 1999-05-10 DJ Delorie <dj@cygnus.com>
2062 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2063 the Right Thing to do.
2065 * emultempl/pe.em: various changes to parameterize the
2066 target-specific information.
2067 (gld_i386pe_after_open): Detect and fix MS import libraries
2068 by renaming the member objects (which are all named the same).
2070 * pe-dll.c: various changes to parameterize the target-specific
2072 (generate_reloc): support relocs more generically to allow for
2074 (pe_exe_build_sections): new; used to add .relocs to .exes
2075 (pe_exe_fill_sections): ditto
2077 1999-05-10 Catherine Moore <clm@cygnus.com>
2079 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2080 Check for TARGET_IS_arm_epoc_pe.
2081 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2083 1999-05-12 Anthony Green <green@cygnus.com>
2085 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2086 output_section_callback, gc_section_callback): New functions for
2087 generic section walks.
2088 (wild, lang_gc_wild): Use walk_wild.
2089 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2091 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2092 to walk_fild_section. Unique logic moved into callbacks
2093 output_section_callback and gc_section_callback.
2095 1999-04-26 Tom Tromey <tromey@cygnus.com>
2097 * aclocal.m4, configure: Updated for new version of libtool.
2099 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2101 * emulparams/armelf_linux.sh: New file. Support for ARM
2103 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2104 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2105 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2106 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2107 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2108 * Makefile.in: Regenerate.
2110 1999-04-11 Richard Henderson <rth@cygnus.com>
2112 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2113 * configure.tgt (i[3456]86-*-beos*): Use it.
2114 * emulparams/elf_i386_be.sh: New file.
2115 * Makefile.in: Rebuild.
2117 * configure.in (environ): Detect declaration.
2118 * ldmain.c (main): Don't declare environ.
2119 * sysdep.h (environ): Declare if needed.
2120 * configure, config.in: Rebuild.
2122 1999-04-11 Richard Henderson <rth@cygnus.com>
2124 * ldgram.y (ldgram_vers_current_lang): New.
2125 (vers_defns): Accept `extern "lang" { }' syntax.
2126 * ldlex.l (vers_node_nesting): New.
2127 (V_IDENTIFIER): Accept . and $ in symbols.
2128 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2129 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2130 (lang_vers_match_lang_c): New function.
2131 (lang_vers_match_lang_cplusplus): New function.
2132 (lang_vers_match_lang_java): New function.
2133 (lang_do_version_exports_section): Fix iteration. Don't free
2134 section contents, as it is still in use by the patterns.
2136 1999-04-10 Richard Henderson <rth@cygnus.com>
2138 * ldmain.c (main): Init link_info.no_undefined.
2139 * lexsup.c: Add command-line option --no-undefined.
2141 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2143 * ld.h (LC_MESSAGES): Never define.
2144 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2145 system does not define it.
2147 1999-04-06 H.J. Lu <hjl@gnu.org>
2149 * ldmain.h (demangling): Declare.
2150 * ldmain.c (demangling): New global variable.
2151 (main): Initialize demangling.
2152 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2153 * lexsup.c (ld_options, parse_args): Handle --demangle and
2155 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2157 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2159 1999-04-05 Chris Torek <torek@BSDI.COM>
2161 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2162 a shared library really exists, avoiding broken symlinks.
2164 * ldfile.c (ldfile_open_file): Generate a better error message if
2165 we can't find a -l file.
2167 1999-04-05 DJ Delorie <dj@cygnus.com>
2169 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2170 targets (i386-pe and i386-winnt)
2172 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2174 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2175 (def_file_add_directive): Change return type to void. Remove
2176 unused locals sh_reserve, sh_commit, and j.
2177 (def_ungetc): Always return a value.
2178 (def_lex): Correct parenthesization of || within &&.
2179 * deffile.h (def_file_add_directive): Update declaration.
2180 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2181 (generate_edata): Remove unused local i.
2182 (quoteput): Add cast to avoid warning.
2183 (pe_dll_generate_def_file): Fix type in format string.
2184 (quick_symbol): Remove unused local blhe.
2185 (pe_dll_generate_implib): Add cast to avoid warning.
2186 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2188 (pe_as16): Comment out.
2190 1999-04-04 Don Bowman <don@pixsci.com>
2192 * configure.tgt: Add mips*-*-vxworks* target.
2194 1999-03-31 Nick Clifton <nickc@cygnus.com>
2196 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2197 Add build rule and dependencies for earm_epoc_pe.c.
2199 * emulparams/arm_epoc_pe.sh: New file.
2201 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2204 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2206 * configure.tgt: Match `arm*-*-linux-gnu*' not
2207 `armv*-*-linux-gnu'.
2209 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2211 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2212 sections in the data segment.
2214 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2216 * ld.h (wildcard_spec): Add exclude_name.
2217 * ldgram.y (EXCLUDE_FILE): New token.
2218 (wildcard_spec): Set exclude_name.
2219 (file_NAME_list): Recognize EXCLUDE_FILE.
2220 * ldlang.c (wild_section): Check for excluded files.
2221 (print_wild_statement): Print excluded files.
2222 (lang_add_wild): New argument exclude_filename.
2223 Set exclude_filename.
2224 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2225 * ldlex.l: New token EXCLUDE_FILE.
2226 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2227 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2228 Reorder sorted and unsorted ctors.
2229 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2230 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2231 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2233 1999-03-26 Nick Clifton <nickc@cygnus.com>
2235 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2238 1999-03-03 Nick Clifton <nickc@cygnus.com>
2240 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2241 and .gcc_except_table sections.
2243 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2245 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2246 sections. Reorder .ctors section entries.
2247 * scripttempl/elfd10v.sc: Likewise.
2248 * scripttempl/elfd30v.sc: Likewise.
2249 * scripttempl/elfppc.sc: Likewise.
2251 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2253 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2255 1999-02-25 Nick Clifton <nickc@cygnus.com>
2257 * ldlang.c (lang_check_section_addresses): Remove extraneous
2260 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2262 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2263 for relocateable links.
2264 * scripttempl/elfd10v.sc: Likewise.
2265 * scripttempl/elfd30v.sc: Likewise.
2266 * scripttempl/elfppc.sc: Likewise.
2268 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2270 * ldint.texinfo: remove extraneous right brace.
2271 * ldmain.c (main): initialize and check option "mpc860c0".
2272 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2274 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2276 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2277 .reginfo section handling.
2278 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2279 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2280 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2282 1999-02-17 Nick Clifton <nickc@cygnus.com>
2284 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2286 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2289 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2291 * emultempl/armelf_oabi.em
2292 (bfd_elf32_arm_allocate_interworking_sections,
2293 bfd_elf32_arm_get_bfd_for_interworking,
2294 bfd_elf32_arm_process_before_allocation): Define them to use the
2295 old ABI versions of the functions.
2297 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2299 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2300 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2301 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2302 * acconfig.h: Remove.
2303 * aclocal.m4: Rebuild.
2304 * configure: Rebuild.
2305 * Makefile.in: Rebuild.
2307 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2309 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2311 * ldexp.c (new_abs): Ditto.
2312 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2313 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2314 exp_get_abs_int): Ditto
2316 * ldlang.c (print_assignment, lang_size_sections,
2317 lang_do_assignments): Ditto.
2319 1999-02-11 Nick Clifton <nickc@cygnus.com>
2321 * ldlang.c (lang_check_section_addresses): New function: Check
2322 addresses assigned to section for overlaps.
2323 (lang_process): Call lang_check_section_addresses if suitable.
2325 * ld.h: Add new boolean field to args_type structure:
2326 'check_section_addresses'.
2328 * ldmain.c: Initialise check_section_addresses field to true.
2330 * lexsup.c: Add new command line options '--no-check-sections' and
2333 * ld.texinfo: Document new command line options '--check-sections'
2334 and '--no-check-sections'.
2336 1999-02-08 Nick Clifton <nickc@cygnus.com>
2338 * configure.tgt: Add support for StrongARM target.
2340 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2342 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2343 an owner of a section before using it to look up a reloc type.
2344 Don't set SEC_KEEP for the absolute section.
2346 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2348 * Makefile.am (earmelf_oabi.o): New.
2349 * Makefile.in: Regenerate.
2350 * configure.tgt (arm-*-oabi): New.
2351 (thumb-*-oabi): New.
2352 * emulparams/armelf_oabi.sh: New.
2353 * emultempl/armelf_oabi.em: New.
2355 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2357 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2358 switch in all linker generated symbols.
2360 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2361 powerpc{,le}-*-eabi.
2363 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2365 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2366 Roskin <pavel_roskin@geocities.com>.
2368 1999-01-19 Nick Clifton <nickc@cygnus.com>
2370 * ldlang.c (lang_size_sections): Count loadable sections as
2371 contributing to the size of the current segment.
2373 1999-01-15 Nick Clifton <nickc@cygnus.com>
2375 * ldlang.c (lang_size_sections): Only update the current
2376 address of a region if the section just placed into it is an
2379 1999-01-12 Nick Clifton <nickc@cygnus.com>
2381 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2382 * Makefile.in: Regenerate.
2384 * configure.tgt: Replace fr30 with elf32fr30.
2386 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2387 generic elf.sc script. Also replaces the .stack section with a
2388 user definable symbol __stack.
2390 1999-01-11 Nick Clifton <nickc@cygnus.com>
2392 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2395 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2397 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2398 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2399 configure.host and configure.tgt now.
2400 * Makefile.in: Rebuild.
2402 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2404 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2407 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2409 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2410 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2411 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2412 if configuring with all targets.
2413 * configure, Makefile.in, aclocal.m4: Rebuild.
2415 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2416 (pe_dll_do_default_excludes): Removed, unused.
2417 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2418 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2419 compiled more than once.
2420 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2421 pe_dll_do_default_excludes, pe_dll_kill_ats,
2422 pe_dll_stdcall_aliases): Define and initialize them here instead.
2423 (generate_reloc): Fix allocation of reloc_addresses array to use
2424 bfd_vma instead of unsigned long. Fix element size in qsort call.
2425 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2428 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2430 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2433 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2435 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2436 <aymeric.vincent@emi.u-bordeaux.fr>.
2438 1998-12-04 Nick Clifton <nickc@cygnus.com>
2440 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2441 from 0x100000 to 0x10000 so that it fits in 20 bits.
2443 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2445 * ldemul.h (ldemul_recognized_file): Declare.
2447 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2449 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2450 file if the filename is a wildcard pattern.
2452 1998-11-25 DJ Delorie <dj@cygnus.com>
2454 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2455 * ldemul.c (ldemul_recognized_file): new function, new hook
2456 * ldint.texinfo: document new hook.
2457 * ldlang.c (load_symbols): call recognized_hook for all objects we
2458 do recognize, in case the emulation needs to handle them
2459 specially. PE DLLs use this.
2460 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2462 * emultempl/pe.em (gld_i386_recognized_file): new function
2463 (gld_i486_unrecognized_file): take out hack
2465 1998-11-23 DJ Delorie <dj@cygnus.com>
2467 * pe-dll.c (fill_edata): fill in timestamp
2468 (make_head): name object files sequentially to ensure
2469 they link in the right order.
2470 (make_tail): same here
2471 (pe_process_import_defs): use sequential names for bfds to ensure
2473 (pe_implied_import_dll): new function; handles linking directly
2474 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2475 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2476 via bfd_pe_dll_not_recognized_hack
2478 1998-11-23 DJ Delorie <dj@cygnus.com>
2480 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2483 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2485 * emultempl/pe.em (after_parse): Only create an undefined entry
2486 symbol if one has been specified.
2488 1998-11-23 DJ Delorie <dj@cygnus.com>
2490 * emultempl/pe.em (gld_i386pe_after_open): call
2491 pe_process_import_defs
2492 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2493 pe_data, only print if actually set. Print version only if
2495 (save_relocs): save relocs for both input and output.
2496 (make_one): support internal/external different names.
2497 (pe_dll_generate_implib): support new make_one
2498 (pe_process_import_defs): new function; handles IMPORT
2499 directives in .def files.
2501 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2503 * ldmisc.c (vfinfo): Cope with empty symbol names.
2505 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2507 * scripttempl/pe.sc: Add provision of '_end' symbol.
2509 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2511 * configure.tgt: change refs from cygwin32* to cygwin*.
2512 * aclocal.m4: regenerate
2513 * configure.in: don't need to call AM_CYGWIN32.
2514 * configure: regenerate
2516 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2518 * emultempl/pe.em (gld_i386_finish): generate import library
2519 * deffile.h: add hint member.
2520 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2521 generates the import library directly from the export table.
2522 (fill_edata): remember the actual hint for the import library.
2524 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2526 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2528 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2530 * po/ld.pot: Regenerated.
2531 * po/POTFILES.in: Regenerated.
2532 * configure: Regenerated.
2533 * aclocal.m4: Regenerated.
2534 * Makefile.in: Regenerated.
2536 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2538 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2539 that won't be loaded.
2541 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2543 * pe-dll.c (fill_edata): don't strip underscores
2545 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2547 * ld.texinfo: added i386pe option summary
2549 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2551 * pe-dll.c (process_def_file): properly note undefined exported
2552 symbols, clean up old code.
2553 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2554 * emultempl/pe.em (gld_i386_parse_args): add
2555 (en/dis)able-stdcall-fixups
2556 (pe_fixup_stdcalls): warn about stdcall fixups
2557 (gld_i386_unrecognized_file): make exported symbols undefs so that
2558 archive members get pulled in
2560 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2562 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2563 .fini, .dtors and .ctors. Add .data and .text
2564 wildcards to support section garbage collection.
2566 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2568 * deffilep.y: properly handle relocs with multiple def_files,
2569 cache import module names
2571 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2573 * pe-dll.c (process_def_file): don't assume exports won't move
2576 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2578 * pe-dll.c: New file; direct support for PE DLLs
2579 * deffile.h: New file; direct support for PE DLLs
2580 * deffilep.y: New file; direct support for PE DLLs
2581 * emultempl/pe.em: add direct support for PE DLLs
2582 * configure.tgt: allow target-specific extra files
2583 * configure.in: allow target-specific extra files
2584 * ldlang.c (lang_add_assignment): return the assignment so that
2585 one can change the value later based on the object files (pe-dll
2587 * ldint.texinfo: add section for emulation walkthrough
2588 * Makefile.am: add new files and target-specific extra files
2589 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2591 * pe-dll.c (process_def_file): auto-export everything if
2592 nothing is otherwise exported.
2594 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2596 * Makefile.am: Add support for FR30 target.
2597 * configure.tgt: Add support for FR30 target.
2598 * Makefile.in: Regenerate.
2599 * emulparams/fr30.sh: New file.
2600 * scripttemp/fr30.sc: New file.
2602 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2604 * ldmain.c (main): Don't report error for dynamic links and
2607 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2609 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2610 (parse_args): Set link_info.optimize based on -O argument.
2611 * ldmain.c (main): Initialize link_info.optimze to false.
2612 * ld.texinfo: Describe -O option.
2615 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2617 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2618 own segment, so that they can be next to the .bss section and so
2619 initialised by the same piece of code.
2621 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2623 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2624 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2627 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2629 * ldmain.c (main): Error if --gc-sections and
2631 * scripttempl/v850.sc: Add KEEP attribute to .init,
2632 .fini, .dtors and .ctors. Add .data and .text
2633 wildcards to support section garbage collection.
2635 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2637 * scripttempl/v850.sc: Rename .call_table section to
2638 .call_table_data and create a new section called
2641 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2643 * scripttempl/elf.sc: Add alignment at the end of the .bss
2644 section, so that it is included in the memsize of the segment.
2646 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2648 * emultempl/elf32.em (gld_place_orphan): Don't process for
2649 sections with SEC_EXCLUDE flag.
2651 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2653 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2654 (DATA_SIZE): Increased to 2000K.
2656 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2658 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2660 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2662 * Makefile.am: Change armelf.sc to elf.sc
2663 * Makefile.in: Regenerate.
2665 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2667 * emulparams/armelf.sh: Change SCRIPT_NAME to
2668 elf. Change TEXT_START_ADDR to 0x8000. Define
2669 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2670 OTHER_BSS_END_SYMBOLS.
2671 * scripttempl/elf.sc: Modify to use
2672 OTHER_BSS_END_SYMBOLS.
2673 * scripttempl/elfarm.sc: Remove file.
2675 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2677 * emultempl/armelf.em (gld_armelf_before_allocation):
2678 Add bfd_ prefix to elf32_arm_process_before_allocation
2679 and elf32_arm_allocate_interworking_sections.
2680 (gld_armelf_after_open): Add bfd_ prefix to
2681 elf32_arm_get_bfd_for_interworking.
2683 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2685 * Makefile.am: Rebuild dependencies.
2686 * Makefile.in: Rebuild.
2688 * ldgram.y: Include "ldctor.h".
2689 (statement): Accept SORT around CONSTRUCTORS.
2690 * ldctor.c: Include <ctype.h>.
2691 (constructors_sorted): New global variable.
2692 (ctor_prio, ctor_cmp): New static functions.
2693 (ldctor_build_sets): Sort constructors if requested.
2694 * ldctor.h (constructors_sorted): Declare.
2695 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2697 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2698 * ld.texinfo (Output Section Keywords): Document SORT
2701 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2703 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2704 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2706 * emultempl/armelf.em: New file.
2708 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2710 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2711 * Makefile.in: Rebuild.
2713 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2715 * scripttempl/elfarm.sc: Change text start address
2718 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2720 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2721 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2723 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2725 * scripttempl/elfarm.sc: Set text start address to
2726 0x8000. Add __bss_end definition.
2728 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2730 * scripttempl/elfarm.sc: New file.
2731 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2733 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2735 * emulparams/armelf.sh: New file.
2736 * configure.tgt: Recognize thumb-elf and arm-elf.
2737 * Makefile.am (earmelf.o): New.
2738 * Makefile.in: Rebuild.
2740 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2742 * Makefile.am (install-exec-local): Don't remove the file before
2743 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2744 W. Rozycki <macro@ds2.pg.gda.pl>.
2745 * Makefile.in: Rebuild.
2747 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2749 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2751 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2752 alignment of end symbol.
2753 * scripttempl/elf.sc: Likewise.
2754 * emulparams/sun4.sh (ALIGNMENT): Define.
2755 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2756 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2758 * lexsup.c (parse_args): Add missing break statement.
2760 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2763 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2765 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2766 * Makefile.am (ei386beos.o): New.
2767 * emulparams/i386beos.sh: New file.
2768 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2770 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2772 * lexsup.c: New option --version-exports-section.
2773 * ld.h (struct args_type): Add version_exports_section.
2774 * ldlang.c (lang_do_version_exports_section): New function.
2775 (lang_process): Call it.
2777 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2779 * ldlex.l: Accept ASSERT.
2780 * ldgram.y (exp): Add ASSERT_K case.
2781 * ldexp.h (node_type): Add etree_assert to node_class enum.
2782 (etree_type): Add assert_s field.
2783 (exp_assert): Declare.
2784 * ldexp.c (exp_fold_tree): Handle etree_assert.
2785 (exp_assert): New function.
2786 (exp_print_tree): Handle etree_assert.
2787 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2789 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2791 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2792 conflicts with system header files. Change all uses.
2794 * Makefile.am (MAINTAINERCLEANFILES): Define.
2795 * Makefile.in: Rebuild.
2797 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2799 * Makefile.am (ldver.texi): New target.
2800 (ld.info, ld.dvi): Depend upon ldver.texi.
2801 * ld.texinfo: Include ldver.texi. Mention version number on title
2802 page and in top node.
2803 * Makefile.in: Rebuild.
2805 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2807 * configure.tgt (i[3456]86-*-solaris*): New target.
2809 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2811 * ldlang.c (wild_section): Don't get an assertion failure if the
2812 section is discarded.
2814 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2815 * emultempl/pe.em (sort_by_file_name): Remove.
2816 (sort_by_section_name): Remove.
2817 (sort_sections_1, sort_sections): Remove.
2818 (gld_${EMULATION_NAME}_before_allocation): Don't call
2820 (hold_section, hold_section_name): New static variables.
2821 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2822 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2823 place to put the section. Align the section. Sort the input
2825 (gld_${EMULATION_NAME}_place_section): New static function.
2827 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2830 * emultempl/pe.em (set_pe_subsystem): Don't call
2832 (gld_${EMULATION_NAME}_after_parse): New static function.
2833 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2834 rather than after_parse_default.
2836 * ldgram.y (extern_name_list): Do not require symbols to be
2837 separated by commas.
2838 (ifile_p1): Add EXTERN.
2839 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2841 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2842 (Miscellaneous Commands): Document EXTERN.
2844 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2846 * ld.h (args_type): Add gc_sections.
2847 * ldgram.y (ldgram_had_keep, KEEP): New.
2848 (input_section_spec_no_keep): Rename from old input_section_spec.
2849 (input_section_spec): New. Recognize KEEP.
2850 * ldlang.c (wild_section): Handle keep sections.
2851 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2852 (lang_gc_sections_1, lang_gc_sections): New.
2853 (lang_process): Invoke lang_gc_sections.
2854 (lang_add_wild): Add keep argument. Update all callers.
2855 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2856 * ldlex.l (KEEP): Match it.
2857 * ldmain.c (main): Error on -r and --gc-sections.
2858 * lexsup.c: Add --gc-sections.
2860 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2861 Mark startup sections with KEEP.
2862 * scripttempl/elfppc.sc: Likewise.
2864 * ld.texinfo: Update for --gc-sections and KEEP.
2866 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2868 From Peter Jordan <pjordan@chla.usc.edu>:
2869 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2871 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2873 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2874 * Makefile.in: Rebuild.
2876 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2878 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2879 with the program transform name.
2880 * Makefile.in: Rebuild.
2882 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2884 * ld.texinfo: Note that -relax may make symbolic debugging
2885 impossible on some platforms.
2887 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2889 * Makefile.am (Makefile): Remove target.
2890 (config.status): New target.
2891 * Makefile.in: Rebuild.
2893 * configure.host (powerpc*-*-linux-gnu*): New host.
2895 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2897 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2899 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2902 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2904 * Makefile.am (HFILES): Remove config.h.
2905 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2906 Makefile.in to Makefile.am.
2907 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2908 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2909 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2910 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2912 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2914 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2915 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2917 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2919 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2922 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2924 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2925 config.has_shared to true.
2926 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2928 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2931 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2933 * ldlang.c (lang_finish): If the entry symbol is not found, try
2934 parsing it as a number.
2935 * ld.texinfo (Options): Document this.
2937 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2939 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2941 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2943 * ld.h (ld_config_type): New member has_shared.
2944 * ldmain.c (main): Initialize it.
2945 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2946 * lexsup.c (parse_args): Treat -shared as error if not supported.
2948 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2950 From Jason Merrill <jason@cygnus.com>:
2951 * ldlang.c (wild_sort): Correct order of sort.
2952 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2954 * scripttempl/elfd10v.sc: Likewise.
2955 * scripttempl/elfd30v.sc: Likewise.
2956 * scripttempl/elfppc.sc: Likewise.
2958 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2960 * ldlex.l: Recognize keyword SORT.
2961 * ldgram.y (current_file): Change to struct wildcard_spec.
2962 (%union): Add new fields cname and wildcard.
2963 (wildcard_name, wildcard_spec): New nonterminals.
2964 (file_NAME_list): Use wildcard_spec.
2965 (input_section_spec): Change current_file usage.
2966 * ld.h (struct wildcard_spec): Define.
2967 * ldlang.h (lang_wild_statement_struct): Add new fields
2968 sections_sorted and filenames_sorted.
2969 (lang_add_wild): Update declaration.
2970 * ldlang.c (wild_sort): New static function.
2971 (wild_section): Use wild_sort.
2972 (print_wild_statement): Print sorting information.
2973 (lang_add_wild): Add new parameters sections_sorted and
2974 filenames_sorted. Change all callers.
2975 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2976 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2977 * scripttempl/elfd10v.sc: Likewise.
2978 * scripttempl/elfd30v.sc: Likewise.
2979 * scripttempl/elfppc.sc: Likewise.
2981 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2983 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2985 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2987 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2988 (ld_emulation_xfer_struct): Add new field: list_options.
2989 * ldemul.c (ldemul_list_options): New function. Call the
2990 list_options field of the ld_emulation_xfer_struct for each
2991 supported emulation, if such a function is present.
2992 * lexsup.c (help): Call ldemul_list_emulation_options.
2993 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2994 the pe emulation specific command line options.
2995 * emultempl/armcoff.em (gld<>_list_options): New function.
2996 Describe the armcoff emulation specific command line options.
2998 * emultempl/pe.em: Add a new command line option:
3000 * emultempl/armcoff.em: Ditto.
3001 * ld.texinfo: Document the --support-old-code option.
3003 * Makefile.in: Add emulation files for POTFILES.in target.
3004 * emultempl/pe.em: Internationalise suitable strings.
3005 * emultempl/armcoff.em: Internationalise suitable strings.
3006 * po/POTFILES.in: Rebuilt.
3008 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3010 * po/Make-in (install-info): New target.
3012 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3014 * ldmain.c (main): Conditionally call setlocale.
3015 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3016 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3018 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3020 * configure.in: Change version number to 2.9.4
3021 * configure: Rebuild.
3023 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3025 Based on patch from H.J. Lu <hjl@gnu.org>:
3026 * emultempl/elf32.em (global_vercheck_needed): New file static
3028 (global_vercheck_failed): New file static variable.
3029 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3030 twice, once with force set to 0 and once with it set to 1.
3031 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3033 (gld${EMULATION_NAME}_search_needed): Likewise.
3034 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3035 whether the libraries needs any incompatible versions.
3036 (gld${EMULATION_NAME}_vercheck): New static function.
3038 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3040 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3042 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3044 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3046 * Makefile.in: Rebuild.
3048 * lexsup.c (parse_args): Change -l options into --library options
3049 to avoid confusion between -li and -library.
3051 * ld.texinfo (MEMORY): Clarify use of >REGION.
3053 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3055 * Many files: Added gettext invocations around user-visible
3057 * ld.h: Added gettext-related includes and defines.
3058 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3059 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3060 HAVE_LC_MESSAGES): Define.
3061 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3062 po/Makefile. Use AM_PROG_LEX.
3063 (TDIRS): AC_SUBST early on, to avoid having value split when it
3064 happens to cross line 90 of the generated sed script.
3065 * Makefile.am (SUBDIRS): New macro.
3066 (POTFILES): Likewise.
3067 (po/POTFILES.in): New target.
3068 (ld_new_LDADD): Added INTLLIBS.
3069 (ld_new_DEPENDENCIES): Added INTLDEPS.
3070 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3072 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3074 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3075 by Nick Clifton <nickc@cygnus.com>.
3076 (PROVIDE): Likewise.
3078 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3080 * emultempl/pe.em: Rename external arm interworking functions
3081 to conform to BFD naming conventions. Add code to _after_open()
3082 function to obtain a bfd for use by the interworking code.
3084 * emultempl/armcoff.em: Rename external arm interworking functions
3085 to conform to BFD naming conventions. Add new _after_open()
3086 function to obtain a bfd for use by the interworking code.
3088 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3090 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3091 Update dot and the default memory section even when relaxing.
3093 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3095 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3096 rather than its raw size.
3098 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3100 * configure.in (TESTBFDLIB): New. Defined and substituted.
3101 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3102 * configure, Makefile.in: Rebuild.
3104 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3106 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3107 rather than relying on default rule. Don't depend upon
3110 (bfdsumm.texi): Remove target.
3111 (CLEANFILES): Take bfdsumm.texi out of value.
3112 * Makefile.in: Rebuild.
3114 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3116 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3117 how $ is handled when expanding a shell substitution.
3119 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3121 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3122 (DISTCLEANFILES): Add site.exp and site.bak.
3123 * Makefile.in: Rebuild.
3125 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3126 rather than in a shell variable and using AC_SUBST.
3127 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3128 (distclean-local): New target.
3129 * configure, Makefile.in: Rebuild.
3131 * ld.texinfo: Completely rewrite linker script documentation.
3133 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3135 * configure.in: Set version to 2.9.1.
3136 * configure: Rebuild.
3138 * Branched binutils 2.9.
3140 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3142 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3143 (mostlyclean-local): New target to remove tmpdir.
3144 * Makefile.in: Rebuild.
3146 Fix some gcc -Wall warnings:
3147 * ldcref.c (output_cref): Add casts to avoid warnings.
3148 * ldfile.c (ldfile_add_arch): Likewise.
3149 * ldlang.c (lang_leave_overlay_section): Likewise.
3150 * lexsup.c (OPTION_COUNT): Likewise.
3151 (parse_args): Likewise.
3152 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3154 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3155 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3156 * ldwrite.c (build_link_order): Likewise.
3157 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3158 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3159 Remove unused variables.
3161 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3163 * Makefile.in: Rebuild.
3165 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3167 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3168 ARM code inside ifdef TARGET_IS_armpe.
3170 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3172 Based on patch from H.J. Lu <hjl@gnu.org>:
3173 * Makefile.am (LDDISTSTUFF): New variable.
3174 (diststuff): New target.
3175 * Makefile.in: Rebuild.
3177 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3180 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3182 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3183 hold Arm/Thumb stubs.
3185 * emultempl/pe.em (gld_pe_before_allocation): Call
3186 arm_process_before_allocation (for ARM/Thumb targets) in order to
3187 gather interworking stb information.
3189 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3191 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3193 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3195 * aclocal.m4, configure: Rebuild with libtool 1.2.
3197 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3199 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3200 section to avoid copying certain data on fork. The linker used to
3201 include this between __data_start__ and __data_end__, but that
3202 breaks building the cygwin32 dll. The fix is to rename the
3203 section ".data_cygwin_nocopy" and explictly include it after
3206 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3208 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3210 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3212 * configure.tgt (sparclite*-*-elf): Added.
3214 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3216 * ldlang.c (lang_size_sections): If the default memory region is
3217 *default*, see if there is a memory region that could be used.
3219 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3221 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3223 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3225 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3227 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3228 a trailing '*' when sorting grouped sections.
3229 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3230 include them when relocating.
3232 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3234 * Makefile.am (install-exec-local): Install properly when ln
3235 fails or tooldir == prefix.
3237 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3239 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3240 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3242 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3244 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3245 format size. From Gordon W. Ross <gwr@mc.com>.
3247 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3248 * configure.host (alpha*-*-netbsd*): New host.
3249 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3252 * lexsup.c (help): Update bug-gnu-utils address.
3253 * ld.texinfo (Bug Reporting): Likewise.
3255 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3257 * ldlang.c (lang_size_sections): Warn if some memory regions were
3258 defined, but a loadable section is going into the default memory
3261 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3263 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3265 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3267 * Makefile.am (Makefile): Add target, for dependencies on
3268 configure.host and configure.tgt.
3269 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3270 * Makefile.in: Rebuild.
3272 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3274 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3276 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3277 moved to 0x00.....4.
3279 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3281 * configure, aclocal.m4: Rebuild with new libtool.
3283 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3285 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3286 From Thomas de Lellis <tdel@wrs.com>.
3288 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3290 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3292 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3293 * Makefile.in: Rebuild.
3295 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3297 Add tms320c30 support:
3298 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3299 * emulparams/tic30aout.sh: New file.
3300 * emulparams/tic30coff.sh: New file.
3301 * scripttempl/tic30aout.sc: New file.
3302 * scripttempl/tic30coff.sc: New file.
3303 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3305 (etic30aout.c, etic30coff.c): New targets.
3306 * Makefile.in: Rebuild.
3308 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3310 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3311 accept either ld.so or ld-linux.so.
3313 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3315 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3317 * Makefile.in: Regenerate.
3319 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3321 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3323 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3325 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3326 * Makefile.in: Rebuild.
3328 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3330 * ldfile.c (slash): Set to backslash if _WIN32 but not
3332 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3333 leading backslash or a leading x: as an absolute path.
3334 (ldfile_find_command_file): Use slash rather than / when
3335 generating name to try.
3336 * lexsup.c (PATH_SEPARATOR): Define.
3337 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3339 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3341 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3342 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3343 (DATA_PLT): Needed by v9 abi.
3345 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3347 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3349 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3351 * scripttempl/elf.sc: Only include linkonce sections in final
3352 sections when relocating.
3354 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3356 * ld.texinfo (Options): Add a brief description of the types of
3357 information included in a link map.
3359 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3360 (Environment): Mention LDEMULATION.
3362 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3364 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3366 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3367 pattern could match.
3369 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3371 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3372 a relocateable link, set the image base to 0, and don't define the
3374 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3375 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3376 .data comes first. If doing a relocateable link, use
3377 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3378 sections at 0, and don't define any symbols.
3380 * ldlang.c (lang_memory_default): Correct parenthisization of
3383 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3385 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3386 here; they are included already via sysdep.h.
3388 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3390 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3392 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3394 * ldgram.y (attributes_opt): Pass region pointer to
3395 lang_set_flags, not ®ion->flags.
3397 * ldlang.c (lang_memory_default): New function to figure out a
3398 default memory region for a section if it was not specified.
3399 (lang_memory_region_lookup): Zero flags, not_flags field.
3400 (lang_map{,_flags}): Print attribute flags in memory map.
3401 (lang_size_sections): Call lang_memory_default to get default
3403 (lang_set_flags): Implement attribute flags for real. Take new
3404 argument to give the flags we are to skip for this region.
3406 * ldlang.h (memory_region_struct): Add not_flags field, make both
3407 flags fields flagword type.
3408 (lang_output_section_state): Make flags field flagword type.
3409 (lang_set_flags): Update prototype to match new calling sequence.
3410 (lang_memory_region_default): Add prototype.
3412 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3413 Define whether or not the region gets default sections, and if so,
3416 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3419 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3421 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3423 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3425 * scripttempl/h8300h.sc: Fix typo.
3426 * scripttempl/h8300s.sc: Likewise.
3428 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3430 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3431 section with no output section, such as a shared library section.
3433 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3435 * lexsup.c (parse_args): Keep track of where we are in the option
3436 parsing before calling ldemul_parse_args, so that we don't call it
3437 multiple times on the same argument and confuse the getopt
3440 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3442 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3443 d30velf_o to d30v_o to work in DOS environments.
3444 * Makefile.{am,in}: Ditto.
3446 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3447 * emulparams/d30velf_{o,e}: Deleted.
3449 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3451 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3454 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3456 * emultempl/armcoff.em: New file, imported from Arm branch.
3458 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3460 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3461 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3462 external memory sections for rodata. Delete .string, .rodata1,
3463 and .data1 sections.
3465 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3467 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3469 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3471 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3473 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3474 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3476 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3479 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3481 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3482 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3485 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3486 .text, .data, etc go in external memory or onchip memory.
3488 * configure.tgt (d30v-*-*ext*): New configuration to default
3489 .text, .data, etc. in external memory.
3490 (d30v-*-*onchip*): New configuration to default .text, .data,
3491 etc. in onchip memory.
3492 (d30v-*-*): Add d30velf_{e,o} emulations.
3494 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3495 either the onchip text/data areas or the external memory area.
3496 (MEMORY): Get sizes from d30velf.sh.
3497 (.e{data,text,bss}): Put sections in the external memory region.
3498 (.stext): Put section in the onchip text region.
3499 (.s{data,bss}): Put sections in the onchip data region.
3500 (__stack): Assign from ${STACK_START_ADDR}.
3501 (.text): Put in ${TEXT_MEMORY} memory region.
3502 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3504 (.bss): Put in ${BSS_MEMORY} memory region.
3506 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3508 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3510 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3512 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3513 accept hex digits without a leading $ or 0x. Handle leading $
3514 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3515 * ldlex.h (hex_mode): Don't declare.
3517 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3519 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3520 of internal data area and external memory on chip.
3522 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3523 the 3 regions of memory on the chip. Put .text/.init/.fini into
3524 the text memory region, put other segments into the data memory
3525 region. Add more of the standard elf sections. Default __stack
3526 to be 0x20008000, which is 1 byte beyond end of the internal data
3529 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3531 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3534 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3536 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3539 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3541 * ld.h (args_type): Add warn_mismatch field.
3542 * ldmain.c (main): Initialize warn_mismatch field.
3543 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3544 * ldlang.c (ignore_bfd_error): New static function.
3545 (lang_check): If warn_mismatch is false, don't warn about
3546 mismatched input files.
3547 * ld.texinfo, ld.1: Document new option.
3549 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3551 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3552 to avoid conflicts with C code which is defining a variable called
3555 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3557 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3558 (ALL_64_EMULATIONS): ... here.
3559 (eelf64_sparc.c): Template should be elf32 not generic.
3560 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3562 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3564 * configure.tgt: Add sparc64-*-linux*.
3565 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3567 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3569 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3571 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3573 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3574 since we need to be able to export different versions of the same
3577 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3579 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3581 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3583 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3584 config.guess now recognizes alphaev5 etc.
3586 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3588 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3589 -s and -u as -static and -unix.
3591 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3593 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3594 are not adding the first input section, and SEC_READONLY is clear
3595 on the output section, then don't copy it from the input section.
3596 If SEC_READONLY is not set on the input section, then clear it on
3599 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3601 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3603 (mips*-*-linux*): Likewise.
3604 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3605 setting ENTRY to __start.
3606 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3607 setting ENTRY to __start.
3608 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3611 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3613 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3616 * scripttempl/v850.sc: Move read only areas out of zero and small
3617 data sections and into their own sections.
3619 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3621 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3623 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3625 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3628 * aclocal.m4: Rebuild with new libtool.
3629 * configure: Rebuild.
3631 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3633 * ldlang.c (wild_doit): Revert patch of September 3.
3635 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3637 * Makefile.am, Makefile.in: Add rule for ev850.c
3638 * configure.tgt (targ_extra_emuls): Add v850 target.
3640 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3642 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3643 * scripttempl/v850.sc: Add call table data area
3645 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3647 Merge change from Martin Hunt:
3649 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3651 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3653 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3654 initialization of p.
3656 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3658 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3659 expression produced for -bpT and -bpD options, align to a 32 byte
3660 boundary rather than an 8 byte boundary.
3661 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3663 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3664 function name conflict with AIX 4.2 unistd.h header file.
3666 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3668 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3671 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3673 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3674 * Makefile.in: Rebuild.
3676 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3678 * configure.tgt (arc-*-elf*): Recognize.
3679 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3680 * Makefile.in: Regenerate.
3681 * emulparams/arcelf.sh: New file.
3683 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3685 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3686 pattern to be treated as a wildcard pattern.
3688 * ldgram.y (atype): Accept parentheses with no type.
3690 * ld.texinfo (Section Definition): Clarify use of whitespace.
3691 (Section Placement): Likewise.
3693 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3695 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3697 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3699 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3701 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3703 * Makefile.am (ld.info): Change dependency from
3704 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3706 (bfdsumm.texi): New target.
3707 (CLEANFILES): Add bfdsumm.texi.
3708 * Makefile.in: Rebuild.
3710 * Makefile.am: New file, based on old Makefile.in.
3711 * acinclude.m4: New file, from old aclocal.m4.
3712 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3713 shared library handling; now handled by libtool. Replace
3714 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3715 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3716 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3717 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3718 * acconfig.h: Mention PACKAGE and VERSION.
3719 * stamp-h.in: New file.
3720 * ldver.c (ld_program_version): Set ld_program_version from
3722 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3723 * Makefile.in: Now built with automake.
3724 * aclocal.m4: Now built with aclocal.
3725 * configure, config.in: Rebuild.
3727 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3729 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3731 * configure: Regenerated with autoconf 2.12.
3732 * Makefile.in: Add $(EXEEXT) to executable.
3734 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3736 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3737 (SEGMENT_SIZE): Set to 0x200.
3738 * scripttempl/i386go32.sc: Rewrite.
3739 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3741 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3743 From Manfred Hollstein <manfred@s-direktnet.de>:
3744 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3746 (i[3456]86-*-linux*): New host.
3748 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3750 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3751 sections in the output .rsrc section.
3753 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3755 * configure.host (m68*-*-linux*libc1*): Renamed from
3757 (m68*-*-linux*): New configuration for use with GNU libc 2.
3759 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3761 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3763 * scripttempl/elfppc.sc: Put the PLT between the small and large
3765 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3766 program base of 0x02000000 is recommended...' because otherwise
3767 shared libraries are less efficient. We use 0x01800000 because
3768 otherwise it's impossible to branch to location 0, for instance if
3769 you have an undefined weak symbol.
3771 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3773 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3774 (lang_size_sections): Likewise.
3775 * ldlex.l: Likewise.
3776 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3777 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3779 (check_sections): Likewise.
3780 (gld${EMULATION_NAME}_after_allocation): Likewise.
3781 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3783 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3784 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3785 (check_sections): Likewise.
3786 (gldmipsidt_after_allocation): Likewise.
3788 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3790 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3792 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3795 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3797 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3798 crash if an output section has no BFD section.
3800 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3802 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3803 (parse_args): Handle the "task-link" option.
3804 (OPTION_TASK_LINK): Add define.
3806 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3808 * ldmain.c (main): Correct check of fclose return value when
3809 handling --force-exe-suffix.
3811 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3813 * ldlang.c (lang_check): Add test of the return value from the
3814 call to bfd_merge_private_bfd_data().
3816 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3818 * scripttempl/elfmips.sc: Remove.
3819 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3820 TEXT_DYNAMIC to control .dynamic segment. Permit
3821 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3822 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3823 .gnu.linkonce.t* in .text when relocating. Support
3824 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3825 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3826 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3827 (DATA_ADDR): Don't set.
3828 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3829 (OTHER_TEXT_SECTIONS): Set.
3830 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3831 (MACHINE): Set to empty string.
3832 * emulparams/elf32l4300.sh: Likewise.
3833 * emulparams/elf32ebmip.sh: Likewise.
3834 * emulparams/elf32elmip.sh: Likewise.
3835 * emulparams/elf32bmip.sh: Likewise. Also:
3836 (TEXT_DYNAMIC): Set.
3837 * emulparams/elf32lmips.sh: Likewise.
3838 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3840 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3842 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3844 * scripttempl/elf.sc: Don't align the data segment on the next 8
3845 byte boundary, instead let the linker use whatever the individual
3848 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3850 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3852 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3854 From Sean McNeil <sean@mcneil.com>:
3855 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3857 (sort_sections): Sort all sections, not just sections in the same
3860 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3862 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3865 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3867 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3868 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3869 in the .text section. Move .const, .ctors, .dtors into separate
3872 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3874 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3875 around assignment of current location pointer.
3877 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3879 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3882 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3884 * Makefile.in (INSTALL): Set to @INSTALL@.
3885 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3886 (install): Depend upon ld.new and installdirs. Use
3887 $(program_transform_name) directly, rather than using
3888 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3889 (installdirs): New target.
3890 (install-info): Run mkinstalldirs.
3892 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3894 * Makefile.in (INSTALL): Change install.sh to install-sh.
3896 From Thomas Graichen <graichen@rzpd.de>:
3897 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3898 * configure: Rebuild.
3900 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3902 * emultempl/pe.em: Include "libiberty.h".
3903 (sort_sections_1): Use xmalloc rather than alloca.
3905 * ldlex.l: Recognize SQUAD.
3906 * ldgram.y (length): Add SQUAD.
3907 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3909 * ldlang.c (print_data_statement): Handle SQUAD.
3910 (lang_size_sections, lang_do_assignments): Likewise.
3911 * ldexp.c (exp_print_token): Add SQUAD to table.
3912 * ldwrite.c (build_link_order): Handle SQUAD.
3913 * ld.texinfo (Section Data Expressions): Document SQUAD.
3915 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3917 * ldver.c (ld_program_version): Set to 2.8.1.
3919 * Branched binutils 2.8.
3921 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3923 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3924 * mpw-elfmips.c: Rename from mpw-emipself.c.
3925 * mpw-config.in: Update accordingly.
3927 * ldlang.c (lang_process): Call lang_check immediately after
3928 opening the input files, rather than at the end of the link.
3930 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * emultempl/pe.em (init): Fully bracket initializer.
3933 (set_pe_stack_heap): Remove locals begin_commit and end.
3934 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3935 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3937 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3939 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3941 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3943 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3944 * configure.tgt (sparc*-*-linuxaout*): New target.
3945 (sparc*-*-linux*): New target.
3946 * emulparams/sparclinux.sh: New file.
3947 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3948 (esparclinux.c): New target.
3950 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3952 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3953 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3954 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3957 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3959 * lexsup.c (parse_args): Update copyright date in version
3962 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3964 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3966 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3968 * Makefile.in: Rebuild dependencies.
3970 * emultempl/aix.em: Include "obstack.h".
3972 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3974 * ldlang.c: Include "obstack.h".
3976 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3978 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3980 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3982 * ldemul.h (ldemul_list_emulations): Use full prototype.
3983 * ldlang.c (print_one_symbol): Add declaration.
3984 * ldlang.h (dprint_statements): Declare.
3985 * ldmain.c (remove_output): Declare.
3986 * ldmisc.c (vfinfo): Declare.
3987 * ldwrite.c (clone_section): Declare.
3988 (split_sections): Make static. Declare.
3989 * mri.c: Include libiberty.h.
3990 (strdup): Don't declare.
3991 (mri_alias): Use xstrdup rather than strdup.
3993 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3995 * scripttempl/elfmips.sc: Change handling of data area when
3996 generating a shared library to not skip a large block of memory.
3997 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3999 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4001 * ldmain.c (multiple_definition): Only skip the warning if the
4002 output section is absolute when the input section is not
4005 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4006 invalid characters in VERS_* states.
4008 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4010 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4011 trailing space lead us to think that there is a zero address.
4013 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4015 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4017 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4019 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4021 (__edata): Define this rather than "edata".
4022 (__end): Define this rather than "end".
4024 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4026 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4028 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4030 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4031 as TEXINPUTS. Needed for building in separate build dir.
4032 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4033 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4034 about each shell variable that is set (or not set).
4035 * scripttempl/tic80coff.sc: Complete rewrite.
4037 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4039 * ldmain.c (main): Call bfd_set_default_target.
4040 * Makefile.in (ldmain.o): Define TARGET when compiling.
4042 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4044 * ldmain.c (main): Don't initialize link_info.lprefix or
4045 link_info.lprefix_len.
4046 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4048 * emultempl/m88kbcs.em: Remove.
4049 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4050 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4053 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4054 to lang_enter_output_section_statement. From Mark Rasin
4055 <mark.rasin@telrad.co.il>.
4057 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4059 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4062 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4064 * configure.tgt (mips*-*-lnews*): New target.
4065 * Makefile.in (emipslnews.c): New target.
4066 * emulparams/mipslnews.sh: New file.
4068 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4070 * emultempl/elf32.em (hold_interp): New static variable.
4071 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4072 after hold_interp. Choose a unique output section name.
4073 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4074 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4076 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4078 From Eric Youngdale <eric@andante.jic.com>:
4079 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4080 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4082 (ldlex_version_script, ldlex_version_file): New functions.
4083 * ldlex.h (enum input_enum): Add input_version_script.
4084 (ldlex_version_script): Declare.
4085 (ldlex_version_file): Declare.
4086 * ldgram.y (%union): Add deflist, versyms, and versnode.
4087 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4088 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4089 (file): Accept INPUT_VERSION_SCRIPT.
4090 (ifile_p1): Accept version.
4091 (version_script_file): New nonterminal.
4092 (version, vers_nodes, vers_node): Likewise.
4093 (verdep, vers_tag, ver_defns): Likewise.
4094 * ldlang.c (lang_elf_version_info): New global variable.
4095 (lang_new_vers_regex): New function.
4096 (lang_new_vers_node): New function.
4097 (version_index): New static variable.
4098 (lang_register_vers_node): New function.
4099 (lang_add_vers_depend): New function.
4100 * ldlang.h (lang_elf_version_info): Declare.
4101 (lang_new_vers_regex, lang_new_vers_node): Declare.
4102 (lang_add_vers_depend, lang_register_vers_node): Declare.
4103 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4104 (ld_options): Add "version-script".
4105 (parse_args): Handle OPTION_VERSION_SCRIPT.
4106 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4107 Pass lang_elf_version_info to size_dynamic_sections.
4108 * scripttempl/elf.sc: Add .gnu.version sections.
4109 * ld.texinfo: Document symbol versioning.
4111 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4113 * Makefile.in (ed30velf.c): New target.
4114 * configure.tgt (d30v-*-*): New target.
4115 * emulparams/d30velf.sh: New file.
4116 * scripttempl/elfd30v.sc: New file.
4118 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4120 * ld.texinfo (Option Commands): Document the INCLUDE command.
4122 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4124 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4125 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4126 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4127 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4129 * ldmain.c (get_emulation): Likewise.
4130 * configure, config.in: Rebuild.
4132 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4134 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4135 .mips16.call.* in .text.
4137 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4139 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4140 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4141 * Makefile.in (etic80coff.c): Add target and rule to build it.
4142 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4144 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4146 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4147 ".so" in the name, not ".so.".
4148 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4150 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4151 <alan@spri.levels.unisa.edu.au>.
4153 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4155 * emultempl/sunos.em: Include <ctype.h>.
4156 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4157 searching for ".so.".
4158 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4159 has a version number, and that only version numbers follow .so.
4161 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4163 * scripttempl/pe.sc:
4164 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4165 section so Win32 executables are valid.
4167 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4169 * scripttempl/elf.sc: Put linkonce reloc section in other
4170 appropriate reloc sections.
4171 * scripttempl/elfmips.sc: Add linkonce support.
4172 * scripttempl/elfppc.sc: Likewise.
4174 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4176 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4177 stack up to 0x80000.
4178 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4180 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4182 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4185 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4187 * ld.h (args_type): Rename auxiliary_filter_shlib to
4188 auxiliary_filters, and make it char **.
4189 * lexsup.c (parse_args): Handle -f by setting up an array.
4190 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4191 new name of auxiliary_filters.
4193 * ld.texinfo (Options): Improve documentation of --filter and
4196 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4198 * ld.texinfo (Options): Clarify that the normal usage is -T.
4199 (Commands): Likewise.
4201 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4203 * scripttempl/armcoff.sc: Correct mask used for .data address.
4205 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4207 * emultempl/pe.em: make default executable a.exe instead of
4210 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4212 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4213 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4214 on .dynamic being after .got, so we leave that.
4216 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4218 * Makefile.in (clean): Don't remove configdoc.texi.
4219 (maintainer-clean): Do remove configdoc.texi.
4221 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4222 to avoid confusing texi2roff.
4224 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4226 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4227 (.tdata): Add .tcommon and .tcommon_byte sections.
4229 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4231 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4232 * scripttempl/elfmips.sc: Use __start as the entry address for
4235 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4237 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4239 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4241 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4243 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4244 Pass filter_shlib and auxiliary_filter_shlib to
4245 size_dynamic_sections.
4246 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4248 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4250 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4252 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4254 * mpw-make.sed: Use NewFolderRecursive for installation.
4256 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4258 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4259 {s,t}data sections. Do not emit any linker generated symbols if
4260 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4261 where the different sections go. Change some whitespace.
4263 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4264 appropriately. Remove crud not used anymore.
4266 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4268 * Makefile.in (emn10200.c): Add dependencies.
4269 * configure.tgt: Handle mn10200.
4270 * emulparms/mn10200.sh: New file.
4272 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4274 * emultempl/gld960c.em: Include <ctype.h>.
4275 (gld960_set_output_arch): Get the machine type from the -A option
4276 if there is one, rather than always using core.
4278 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4280 * emulparms/mn10300.sh: Handle leading underscores.
4282 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4284 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4285 set hold_rel if SEC_ALLOC is set.
4287 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4289 * ldlang.c (section_already_linked): Set the output_offset as well
4290 as the output_section when only reading symbols from a file.
4292 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4294 * emulparams/*.sh: Make sure that each set of parameters which
4295 uses the elf.sc script sets MACHINE.
4297 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4299 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4300 * scripttempl/elfd10v.sc: Likewise.
4301 * scripttempl/v850.sc: Likewise.
4303 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4305 * configure: Rebuild with autoconf 2.12.
4307 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4309 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4310 for bfd_vma to init loop.
4312 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4314 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4315 entry symbol and ctor/dtor stuff.
4317 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4319 * Makefile.in (emn10300.c): Add dependencies.
4320 * configure.tgt: Handle mn10300.
4321 * emulparms/mn10300.sh: New file.
4323 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4325 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4328 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4330 * ld.texinfo: Add section on reporting bugs.
4332 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4333 symbols are correctly aligned.
4335 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4337 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4340 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4342 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4343 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4346 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4347 .stack to start at 0x2007ffe.
4349 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4351 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4353 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4355 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4357 * scriptempl/v850.sc (zdata): Make sure this stays
4360 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4362 * scripttempl/v850.sc (__ep): Put it at the start
4365 * scriptempl/v850.sc: Move all "normal" sections into
4366 the external memory region (0x100000 - 0x200000).
4368 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4370 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4371 0x10000, so that is more room for data.
4373 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4374 (READONLY_START_ADDR): Now 0x0.
4375 (SCRIPT_NAME): Now elfd10v.
4377 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4379 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4381 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4383 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4385 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4386 (ALL_64_EMULATIONS): New variable.
4387 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4388 with --enable-targets=all, include ALL_64_EMULATIONS in
4390 * configure: Rebuild.
4392 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4394 * scripttempl/v850.sc (__gp, __ep): Define.
4396 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4398 * ld.texinfo: Try to consistently use a single or a double dash
4401 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4403 * emulparams/m32relf.sh (EMBEDDED): Define.
4405 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4407 * scripttempl/v850.sc (.zdata): Add this before .text.
4408 (.sdata): Also include .rosdata as part of the .sdata.
4409 (.tdata): Include this just before .sdata.
4411 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4412 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4414 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4416 * scripttempl/v850.sc: New linker script for the V850.
4417 * Makefile.in: Use it.
4419 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4421 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4422 OTHER_READWRITE_SECTIONS.
4423 * emulparams/elf32l4300.sh: Likewise.
4425 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * ld.h (ld_config_type): Add warn_section_align field.
4428 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4429 (ld_options): Add --warn-section-align.
4430 (parse_args): Handle --warn-section-align.
4431 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4432 the start of a section changes due to alignment.
4433 * ld.texinfo, ld.1: Document --warn-section-align.
4434 * ld.texinfo: Change some single dashes to double dashes.
4436 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4437 subsystem type. Ifdef out os2 type. Recognize a version number.
4439 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4442 to windows, set the entry point.
4444 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4446 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4448 * ld.texinfo (Options): Mention .so extensions for shared
4451 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4453 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4455 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4457 * scripttempl/m68kcoff.sc: Only set the address of .text if
4460 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4462 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4463 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4464 (OUTPUT_FORMAT): Support bi-endian targets.
4466 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4468 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4469 * Makefile.in: Rebuild dependencies.
4470 (CFILES): Remove fnmatch.c.
4471 (HFILES): Remove fnmatch.h.
4472 (OFILES): Remove fnmatch.o.
4474 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4476 * Makefile.in (mostlyclean): Move config.log to distclean.
4478 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4480 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4481 (necessary in order to compile parse.c in gcc sources under NT)
4483 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4485 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4486 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4487 --rpath if a needed library is not found.
4489 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4491 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4493 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4495 * ld.texinfo (Options): Give more detail on -l option.
4497 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4498 elf.sc does, so that glibc works better.
4500 * ldver.c (ld_program_version): New variable.
4501 (ldversion): Use it.
4502 * ldver.h (ld_program_version): Declare.
4503 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4504 --version. Change --version handling to match current GNU
4506 (help): Print bug report address.
4508 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4510 * Makefile.in (em32relf.c): Add rule for.
4511 * configure.tgt (m32r-*-*): Recognize.
4512 * emulparams/m32relf.sh: New file.
4514 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4516 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4517 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4518 wildcards in matching.
4519 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4521 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4523 * ldint.texinfo: Rewrote.
4525 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4527 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4529 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4530 syntax error on __end__ line.
4532 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4533 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4535 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4537 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4539 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4541 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4542 stack at top of simulator memory.
4544 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4548 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4550 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4552 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4554 * ldlang.c (section_already_linked): Accept a lang_input_statement
4555 as the PTR argument. If the file is symbols only, discard all
4557 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4559 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4561 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4564 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4566 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4568 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4570 * emulparms/v850.sh: Set EMBEDDED.
4572 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4574 * emulparms/v850.sh: Entry symbol is "_start", tweak
4577 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4579 * configure.tgt (sh-*-elf*): New target.
4580 * emulparams/shelf.sh: New file.
4581 * emulparams/shlelf.sh: New file.
4582 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4583 (eshelf.c, eshlelf.c): New targets.
4584 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4585 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4586 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4587 OTHER_RELOCATING_SECTIONS if RELOCATING.
4589 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4591 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4594 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4596 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4598 (opt_nocrossrefs): New nonterminal.
4599 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4600 * ldlang.c (overlay_nocrossrefs): New static variable.
4601 (lang_enter_overlay): Add nocrossrefs parameter.
4602 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4603 is set. Initialize overlay_nocrossrefs.
4604 * ldlang.h (lang_enter_overlay): Update declaration.
4605 * ld.texinfo (Overlays): Update documentation.
4607 * ldver.c (ldversion): Print GNU ld in the version message.
4609 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4611 * configure.host: Set HLDENV.
4612 * configure.in: Substitute HLDENV.
4613 * configure: Rebuild.
4614 * Makefile.in (HLDENV): New variable.
4615 ($(LD_PROG)): Use $(HLDENV).
4617 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4619 * Makefile.in (ev850.c): New target.
4620 * configure.tgt (v850-*-*): New target.
4621 * emulparams/v850.sh: New file.
4623 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4625 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4627 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4629 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4630 containing sections.
4632 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4634 * fnmatch.c: Include sysdep.h.
4636 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4638 * genscripts.sh: Undo 8/16 change.
4640 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4642 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4644 * genscripts.sh: Explicitly reset any shell variables set or used
4645 by the various .sc scripts to allow inadvertant use of these
4646 names as normal environment variables by the person running
4649 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4651 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4653 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4654 __data_start__, __data_end__): Added to keep in sync. with the
4655 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4657 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4659 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4660 defined in info->defsec, not just the section symbol.
4662 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4664 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4665 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4666 (NEED_DECLARATION_SBRK): New macro.
4667 * configure, config.in: Rebuild.
4668 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4669 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4670 NEED_DECLARATION_SBRK.
4672 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4674 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4676 * ldlex.l: Recognize OVERLAY.
4677 * ldgram.y: Add section_phdr field to %union.
4678 (section): Handle phdr_opt result. Add OVERLAY case.
4679 (opt_exp_without_type): New nonterminal.
4680 (phdr_opt): Return list of phdrs.
4681 (overlay_section): New nonterminal.
4682 * ldlang.c: Include <ctype.h>.
4683 (lang_leave_output_section_statement): Add phdrs parameter.
4685 (lang_section_in_phdr): Remove.
4686 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4687 (struct overlay_list): Define.
4688 (overlay_list): New static variable.
4689 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4690 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4691 * ldlang.h (lang_leave_output_section_statement): Update
4692 declaration for new parameter.
4693 (lang_section_in_phdr): Don't declare.
4694 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4695 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4696 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4699 * ldlex.l: Recognize MAX and MIN.
4700 * ldgram.y (MAX, MIN): New terminals.
4701 (exp): Recognize MAX and MIN.
4702 * ldexp.c (fold_binary): Handle MAX and MIN.
4703 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4705 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4708 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4710 * ldcref.c (check_nocrossref): Skip symbols with no output
4713 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4715 * ldgram.y (LOADADDR): New terminal.
4716 (exp): Handle LOADADDR.
4717 * ldlex.l: Recognize LOADADDR.
4718 * ldexp.c (exp_print_token): Add LOADADDR.
4719 (fold_name): Implement LOADADDR.
4720 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4721 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4723 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4725 * ld.h (check_nocrossrefs): Declare.
4726 * ldlang.h (struct lang_nocrossref): Define.
4727 (struct lang_nocrossrefs): Define.
4728 (nocrossref_list): Declare.
4729 (lang_add_nocrossref): Declare.
4730 * ldlex.l: Recognize NOCROSSREFS keyword.
4731 * ldgram.y (%union): Add nocrossref field.
4732 (NOCROSSREFS): New terminal.
4733 (ifile_p1): Recognize NOCROSSREFS.
4734 (nocrossref_list): New nonterminal.
4735 * ldlang.c (nocrossref_list): Define.
4736 (lang_add_nocrossref): New function.
4737 * ldmain.c (main): If nocrossref_list is not NULL, call
4739 (warning_callback): Free symbols if there is no place to store
4741 (notice): Call add_cref if nocrossref_list is not NULL.
4742 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4743 (check_nocrossrefs): New function.
4744 (check_nocrossref): New static function.
4745 (struct check_refs_info): Define.
4746 (check_refs, check_reloc_refs): New static functions.
4747 * Makefile.in: Rebuild dependencies.
4748 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4750 * ld.texinfo (Section Placement): Improve the wording of the
4751 wildcard documentation. Mention that wildcards are only searched
4752 for on the command line, not in the file system.
4754 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4755 definition of lib_path inside condition where it is used.
4757 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4759 * emulparams/d10velf.sh: Now works with elf.sc.
4761 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4763 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4765 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4767 * ldlang.c (lang_size_sections): Add the section VMA to the result
4768 value when computing the address of a section.
4770 * ld.h (args_type): Add cref field.
4771 * lexsup.c (parse_args): Set command_line.cref.
4772 * ldmain.c (main): Check command_line.cref rather than
4773 link_info.notice_all.
4776 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4777 in a section without an owner.
4779 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * fnmatch.h, fnmatch.c: New files.
4782 * ldlex.l: Remove unused definition of FILENAME. Add definition
4783 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4785 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4786 (input_section_spec): Accept '?' specially.
4787 (statement): Change exp to mustbe_exp in length and FILL cases.
4788 (section): Call ldlex_script before section statements, and call
4789 ldlex_popstate after them.
4790 * ldlang.c: Include "fnmatch.h".
4791 (wildcardp): New static function.
4792 (wild_section): Permit the section name to be a wildcard.
4793 (wild_file): New static function, broken out of wild.
4794 (wild): Call wild_file. Permit the file name to be a wildcard.
4795 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4796 * Makefile.in: Rebuild dependencies.
4797 (CFILES): Add fnmatch.c.
4798 (HFILES): Add fnmatch.h.
4799 (OFILES): Add fnmatch.o.
4800 * ld.texinfo: Document that file and section names can now be
4803 * ldlang.c (lang_place_orphans): Correct condition: place a common
4804 section if not relocateable or if common definitions are forced.
4806 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4808 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4810 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4812 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4814 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4816 * Makefile.in (ed10velf.c): New target.
4817 * configure.tgt (d10v-*-elf*): New target.
4818 * emulparams/d10velf.sh: New file.
4820 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4822 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4823 <ANDREWG@microlise.co.uk>.
4825 * configure.host: Change irix5 to irix[56]*.
4826 * configure.tgt: Likewise.
4828 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4830 * emultempl/pe.em (sort_sections): Pay attention to return code.
4832 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4834 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4836 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4837 the value of __start_SECNAME to the alignment required by the
4838 section to be placed.
4840 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4842 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4843 (mips*-*-elf*): Use elf32ebmip.
4844 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4845 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4846 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4848 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4850 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4851 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4852 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4853 (eelf32ebmip.c, eelf32elmip.c): New targets.
4855 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4857 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4859 * Released binutils 2.7.
4861 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4862 System V file name limitations.
4863 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4864 pc532macha rather than pc532machaout.
4865 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4867 (epc532macha.c): Rename target from epc532machaout.c.
4869 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4871 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4874 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4876 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4878 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4880 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4881 file just before the .so file, rather than just after.
4883 * configure.host: Use -print-file-name=FILE rather than piping
4884 -print-libgcc-file-name through sed.
4885 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4886 crtend.o files, in case gcc doesn't use them.
4887 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4889 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4891 * configure.tgt (mips*-dec-osf*): New target.
4893 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4895 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4896 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4898 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4899 (AC_PROG_INSTALL): Added.
4900 * configure: Rebuilt.
4902 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4904 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4905 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4908 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4910 * ldlang.h (enum section_type): Define.
4911 (lang_output_section_statement_type): Remove loadable field. Add
4913 (lang_enter_output_section_statement): Change flags parameter in
4914 prototype to sectype.
4915 * ldgram.y (typebits): Remove.
4916 (sectype): New static variable.
4917 (opt_at): Use sectype rather than typebits.
4918 (type): Set sectype rather than typebits.
4920 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4922 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4923 field rather than loadable field.
4924 (wild_doit): Check sectype rather than loadable.
4925 (lang_record_phdrs): Likewise.
4926 (lang_enter_output_section_statement): Rename flags parameter to
4927 sectype. Set sectype field rather than loadable field. Set flags
4928 field based on sectype.
4930 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4932 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4935 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4936 using shared libraries.
4937 * configure: Rebuild with autoconf 2.10.
4939 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4941 * configure.tgt: Add support for *-*-rtems* configurations.
4943 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4945 * configure.tgt (alpha-*-linuxecoff*): New target.
4946 (alpha-*-linux*): Use elf64alpha.
4947 * emulparams/elf64alpha.sh: New file.
4948 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4949 ${ELFSIZE} rather than 32 when calling BFD routines.
4950 (hold_rodata): New static variable.
4951 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4952 readonly section that is not code.
4953 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4954 a .rel section unless its bfd_section field is not NULL.
4955 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4956 (eelf64alpha.c): New target.
4958 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4960 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4962 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4964 Add enough support to understand the gcc svr3.ifile script:
4965 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4967 * ldgram.y: Add BIND token.
4968 (section): Recognize GROUP.
4969 (opt_ext_with_type): Recognize a couple of cases of BIND.
4970 * ldlang.c (init_os): Don't do anything if section is already
4971 initialized. Call exp_init_os on addr_tree field.
4972 (exp_init_os): New static function.
4973 (map_input_to_output_sections): Call exp_init_os on assignment
4975 (lang_place_orphans): Check for common sections by name COMMON
4976 rather than by common_section field. Don't warn about absence of
4979 * ldlang.h (lang_input_statement_type): Remove useless fields
4980 common_section, common_output_section, and complained, as well as
4981 all references to them.
4983 * ldexp.c: Reindent a lot of code.
4984 (exp_fold_tree): Call FAIL rather than einfo in default case.
4986 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4988 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4989 <randall.hron@medaphis.com>.
4991 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4993 * scripttempl/h8300s.sc: New file for H8/S.
4994 * emulpararms/h8300s.sh: New file for H8/S.
4995 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4996 (e_h8300s.c): Add dependencies.
4997 * configure.tgt: Add H8/S to targ_extra_emuls.
4999 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5001 * configure.tgt (i[345]86*-*-isc*): New target. From
5002 <uddeborg@carmen.se>.
5004 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5006 * lexsup.c: Include "libiberty.h".
5007 (parse_args): Copy the -Y argument into memory.
5008 (set_default_dirlist): Don't put the ':' back into the directory
5011 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5013 * emultempl/sunos.em: Include libiberty.h.
5014 (gld${EMULATION_NAME}_set_symbols): New static function to add
5015 LD_LIBRARY_PATH to the list of search directories.
5016 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5018 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5020 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5021 rather than . when computing _gp value. From Per Fogelstrom.
5022 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5024 * ldmain.c (main): Don't close and unlink the file on error, since
5025 remove_output will do it anyhow.
5026 * ldlang.c (open_output): Set boolean variable to true, not 1.
5028 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5030 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5031 elfmips instead of elf.
5033 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5035 * ldcref.c: New file.
5036 * ld.h (add_cref, output_cref): Declare.
5037 * ldmain.c (main): Initialize notice_all field. If it is set at
5038 end of link, call output_cref.
5039 (notice): Rename from notice_ysym. Check notice_all.
5040 * ldmisc.c (finfo): Make globally visible.
5041 * ldmisc.h (finfo): Declare.
5042 * lexsup.c (OPTION_CREF): Define.
5043 (ld_options): Add "cref".
5044 (parse_args): Handle OPTION_CREF.
5045 * Makefile.in: Rebuild dependencies.
5046 (CFILES): Add ldcref.c.
5047 (OFILES): Add ldcref.o.
5048 * ld.texinfo, ld.1: Document --cref.
5050 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5052 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5054 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5056 * emultempl/pe.em (sort_sections): Don't assume that a
5057 wild_statement has a section name.
5059 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * scripttempl/elfmips.sc: Quote test -z argument.
5063 * ld.texinfo: Clarify the CONSTRUCTORS command.
5065 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5070 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5072 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5074 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5075 (sort_by_section_name, sort_sections_1): New functions.
5076 (sort_sections): Only sort by file name sections in .idata.
5077 Add "Grouped Sections" support.
5078 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5080 (gld${EMULATION_NAME}_place_section): Delete.
5081 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5082 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5084 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5086 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5088 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5090 * ldlang.c (dprint_statement): Stop printing at end of list.
5092 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5094 Support for --force-exe-suffix
5095 * ld.h (args_type): Add force_exe_suffix.
5096 * ld.texinfo: Add documentation.
5097 * ldmain.c (main): Add support for option.
5098 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5099 (ld_options, parse_args): Add support for option.
5101 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5103 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5105 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5107 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5108 referenced but not defined.
5110 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5112 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5113 Set a new variable to signify if the final target is an embedded
5115 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5116 .text for an embedded system.
5118 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5120 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5121 (gld${EMULATION_NAME}_place_section): New function.
5122 (hold_{section,use,text,rdata,data}): New static locals.
5123 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5124 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5125 (INIT,FINI): Delete, unused.
5126 (.text): Document orphan .text.foo sections.
5127 (.rdata): Document orphan .rdata.foo sections.
5128 (.data): Document orphan .data.foo sections.
5130 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5132 * scripttempl/h8300.sc: Place ".tiny" sections right
5133 after ".data" sections.
5134 * scripttempl/h8300h.sc: Place ".tiny" sections into
5135 the "tiny" memory region, 0xff8000 through 0xffff00.
5137 * scripttempl/h8300.sc: Set the entry point to the value of
5138 "_start" rather than the start of the text segment.
5139 * scripttempl/h8300h.sc: Likewise.
5141 * scripttempl/h8300.sc: Place .rodata sections before .text
5142 sections in main ram.
5143 * scripttempl/h8300h.sc: Likewise.
5145 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5147 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5148 8-bit region and 8-bit sections.
5150 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5152 * ldlang.c (section_already_linked): Fix typos.
5154 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5156 * scripttempl/pe.sc (.endjunk): Define __end__.
5158 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5160 * ldlang.c (longest_section_name): Remove.
5161 (SECTION_NAME_MAP_LENGTH): Define.
5162 (print_size, print_alignment, print_fill, print_section): Remove.
5163 (print_flags): Remove.
5164 (lang_map): Rewrite.
5165 (print_output_section_statement): Rewrite.
5166 (print_assignment): Rewrite.
5167 (print_one_symbol): Rewrite.
5168 (print_input_section): Rewrite.
5169 (print_fill_statement): Rewrite.
5170 (print_data_statement): Rewrite.
5171 (print_address_statement): New static function.
5172 (print_reloc_statement): Rewrite.
5173 (print_padding_statement): Rewrite.
5174 (print_wild_statement): Rewrite.
5175 (print_statement_list): Clean up.
5176 (print_statement): Clean up. Some minor output changes.
5177 (print_statements): Clean up.
5178 (load_symbols): Put another - before -whole-archive.
5179 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5180 print 0x and to omit leading zeroes. For etree_rel, use %B to
5181 print the BFD. For etree_assign, remove the space after the
5183 * ldwrite.c: Include "libiberty.h".
5184 (clone_section): Call xstrdup, not strdup.
5185 (ldwrite): Don't print any map information.
5186 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5187 * ldmain.c (main): Call lang_map when appropriate.
5188 * ldmisc.c (vfinfo): Add support for %W.
5189 (print_address): Remove.
5190 * ldmisc.h (print_address): Don't declare.
5191 * Makefile.in: Rebuild dependencies.
5193 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5195 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5196 HOSTING_CRT0. Search -lgcc both before and after -lc in
5197 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5199 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5202 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5204 * ldmisc.h (demangle): Declare.
5205 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5207 (demangle): Make non-static. Remove remove_underscore paramter.
5208 Always return an allocated string.
5209 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5210 functionname, rather than calling demangle. Print a colon between
5211 the BFD(section+offset) and the line number.
5212 * ldmain.c (add_archive_element): Improve format of archive
5213 information in map file.
5214 (constructor_callback): Don't print anything to the map file.
5215 * ldlang.c (lang_one_common): Improve format of common symbol
5216 information in map file.
5217 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5219 * ldwrite.c (print_symbol_table): Print a newline before the
5220 header in the map file.
5221 * Makefile.in: Rebuild dependencies.
5223 * ldmisc.c (vfinfo): Reindent.
5225 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5227 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5228 don't clobber it when not relaxing.
5230 * ld.h (ld_config_type): Remove traditional_format field.
5231 * ldmain.c (main): Use link_info.traditional_format rather than
5232 config.traditional_format.
5233 * ldlang.c (ldlang_open_output): Likewise.
5234 * lexsup.c (parse_args): Likewise.
5235 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5236 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5238 * ldlang.c (wild_doit): Discard debugging sections if we are
5239 stripping debugging information.
5241 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5243 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5245 * ldexp.c (fold_binary): Correct handling of subtraction with
5247 (fold_name): Permit symbols in lang_allocating_phase_enum.
5249 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5250 accidental changes in last patch.
5252 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5254 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5255 (powerpcle*-*-{sysv,solaris}): Ditto.
5257 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5259 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5260 in m68k/crt0.S without things blowing up.
5262 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5264 * scripttempl/m68kcoff.sc: Remove default address for .data so
5265 .text, .data, and .bss are all sequential.
5267 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5269 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5271 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5273 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5274 bytes of the address space. Put data from the ".eight" sections
5275 into the 8-bit area.
5276 * scripttempl/h8300h.sc: Likewise.
5278 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5280 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5281 Pass $ARCH to ldfile_set_output_arch instead of setting
5282 ldfile_output_architecture directly.
5284 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5286 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5287 next to .text. Put _etext after .text, .init, .fini, and
5288 .rodata{,2} sections.
5290 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5292 * ld.texinfo: Rearrange option documentation.
5294 * lexsup.c (ld_options): New static array.
5295 (parse_args): Build shortopts and longopts from ld_options array.
5296 (help): New static function.
5297 * ldver.h (help): Don't declare.
5298 * ldver.c (ldversion): Reindent.
5301 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5303 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5305 * emultempl/elf32.em: When checking for a native emulation, check
5306 that the current emulation is the default emulation.
5307 * emultempl/sunos.em: Likewise.
5309 * configure.in: Permit --enable-shared to specify a list of
5311 * configure: Rebuild.
5313 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5314 for HP/UX compatibility.
5316 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5318 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5319 static function, if ${host} = ${target}.
5320 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5321 needed shared library if ${host} = $[target}.
5323 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5324 HOSTING_CRT0. Search -lgcc both before and after -lc in
5327 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5328 Polstra <jdp@polstra.com>.
5330 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5332 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5333 architecture number.
5334 * scripttempl/elf.sc: Use $MACHINE definition if present.
5335 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5338 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5340 * ldlang.c (lang_size_sections): Change region check to handle
5341 regions which end at the highest possible address correctly.
5342 From Roland Weber <roweber@ira.uka.de>.
5344 * ldlang.c (section_already_linked): New static function.
5345 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5346 relocateable link. Don't worry about section being NULL, since it
5347 never should be. Don't call init_os unless the section is going
5349 (ldlang_add_file): Call section_already_linked for each section.
5350 * ldmain.c (multiple_definition): Don't warn about multiple
5351 definitions in sections which are being discarded.
5353 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5355 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5356 * emultempl/pe.em (init): Remove special case PPC code.
5358 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5360 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5361 so as not to overwrite the magic syscall entry at 0xc4.
5362 * scripttempl/h8300h.sc: Likewise.
5364 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5366 * configure.tgt (sparc64-*-solaris2*): Delete.
5367 Stick with sparc-*-solaris2*.
5369 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5371 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5372 * ldlang.c (init_os): Fail on an attempt to initialize any section
5373 named DISCARD_SECTION_NAME.
5374 (wild_doit): Discard input sections assigned to an output section
5375 named DISCARD_SECTION_NAME.
5376 * ld.texinfo: Document use of /DISCARD/.
5378 * ldlang.c: Fix some indentation and comments.
5380 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5382 * ldmain.c (main): Call bfd_set_error_program_name.
5384 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5386 * ld.texinfo: Fix a couple of indexing entries. Mention that
5387 --verbose displays builtin linker scripts.
5389 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5390 and the local symbol name does not match the filename, print the
5393 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5394 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5395 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5398 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5400 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5402 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5404 * ldmain.c (add_wrap): New function.
5405 * ldmain.h (add_wrap): Declare.
5406 * lexsup.c (parse_args): Call add_wrap.
5408 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5410 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5412 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5414 * scripttempl/h8300.sc: Change name of page zero memory
5415 from "null" to "vectors". Create an output section for
5416 vectors. Add comments on how to explicitly place items
5417 in the vector table.
5418 * scripttempl/h8300h.sc: Likewise.
5420 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5422 * emultempl/lnk960.em (machine_table): Add jx and hx.
5424 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5427 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5429 * ld.h (ld_config_type): Add warn_multiple_gp field.
5430 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5431 * ldmain.c (warning_callback): Suppress multiple gp values warning
5432 if --warn_multiple_gp was not used.
5433 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5435 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5437 * lexsup.c (parse_args): Handle --wrap.
5438 * ldmain.c (main): Initialize link_info.wrap_hash.
5439 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5441 * ld.texinfo, ld.1: Document --wrap.
5443 * configure: Rebuild with autoconf 2.8.
5445 Don't do SunOS style dynamic linking for sparc-aout:
5446 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5447 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5448 (sparc*-wrs-vxworks*): Likewise.
5449 * emulparams/sparcaout.sh: New file.
5450 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5451 (esparcaout.c): New target.
5453 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5455 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5456 in a different manner to work around differences in shell variable
5459 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5461 * ldemul.h (ldemul_unrecognized_file): Declare.
5462 (ldemulation_xfer_type): Add unrecognized_file field.
5463 * ldemul.c (ldemul_unrecognized_file): New function.
5464 * ldlang.c (load_symbols): If a file can not be recognized, call
5465 ldemul_unrecognized_file before trying it as a linker script.
5466 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5468 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5469 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5471 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5473 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5474 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5476 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5478 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5479 Search trinary.cond rather than searching trinary.lhs twice.
5481 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5483 * mpw-make.sed: Edit out shared library support.
5484 (@TDIRS@): Edit out, can't use genscripts.
5486 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5488 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5489 * emulparams/m68klinux.sh: New file.
5490 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5491 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5492 bfd_linux_size_dynamic_sections.
5493 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5494 (em68klinux.c): New target.
5495 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5497 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5499 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5500 Fill in missing entries.
5502 * lexsup.c (parse_args): Recognize --no-whole-archive.
5503 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5504 * ldlang.c (new_afile): Set whole_archive field.
5505 (load_symbols): Check input file specific whole_archive field
5506 rather than global variable.
5507 * ld.texinfo, ld.1: Document --no-whole-archive.
5509 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5511 * configure.tgt: Correct gldi960 to gld960.
5513 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5515 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5516 the SONAME if it is available.
5517 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5518 filename, when checking for conflicting library versions. Don't
5519 assume that the suffix is only numbers and dots.
5521 * ld.texinfo: Mention that -R can be used for -rpath.
5523 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5525 * configure.host: Check for 'do not mix' from native linker before
5526 trying to use -rpath.
5528 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5530 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5532 * configure: Rebuild.
5533 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5535 * configure.in: Call AC_PROG_CC before configure.host.
5536 * configure: Rebuild.
5537 * configure.host: Remove go32 host, since it should no longer be
5538 necessary. Don't set CC for romp host.
5540 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5541 the text segment ends exactly on a page boundary.
5543 * configure.in: Substitute RPATH_ENVVAR.
5544 * configure: Rebuild.
5545 * configure.host: Set RPATH_ENVVAR.
5546 * Makefile.in (RPATH_ENVVAR): New variable.
5547 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5549 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5551 * configure.in: Redo emulation handling so that each emulation
5552 searches the correct tool directory, based on the target alias.
5553 For example, "configure --enable-targets=m68k-coff i386-linux"
5554 will search /usr/local/i386-linux/lib for linux and
5555 /usr/local/m68k-coff/lib for m68k-coff.
5556 * configure: Rebuild.
5557 * configure.tgt: Add special tdir settings for Linux.
5558 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5559 for each eEMUL.c target.
5560 * genscripts.sh: Accept specific alias as 9th argument, and use it
5563 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5565 * ldlang.c (lang_set_startof): Don't do anything for a
5568 * ldgram.y (mri_script_file): Call mri_draw_tree.
5569 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5570 create memory regions.
5571 (mri_load): Don't call mri_draw_tree.
5572 * mri.h (mri_draw_tree): Declare.
5574 * configure.tgt (m68*-*-psos): New target.
5575 * emulparams/m68kpsos.sh: New file.
5576 * scripttempl/psos.sc: New file.
5577 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5578 (em68kpsos.c): New target.
5580 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5582 * configure.tgt (*-*-ieee*): New target; use vanilla.
5584 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5585 `:foo' from ${ARCH}.
5587 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5589 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5592 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5594 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5596 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5597 it looks like we might be linking in two different versions of the
5598 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5600 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5602 * ldlang.c (lang_size_sections): Increment the section size when a
5603 padding statement is encountered.
5605 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5607 * configure.in: Look for --enable-shared. Change the value of
5608 BFDLIB when linking against a shared library on SunOS.
5609 * configure: Rebuild.
5610 * configure.host: If using a shared BFD library, try to pass a
5611 reasonable -rpath option when linking.
5612 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5614 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5616 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5617 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5619 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5621 Support for building bfd and opcodes as shared libraries, based on
5622 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5623 * configure.in (HLDFLAGS): New substitution.
5624 * configure: Rebuild.
5625 * configure.host: Set HLDFLAGS on SunOS.
5626 * Makefile.in (HLDFLAGS): New variable.
5627 (BFDDEP): New variable.
5628 (BFDLIB): Change to -L../bfd -lbfd.
5629 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5630 $(HLDFLAGS) in link.
5631 (check): Set LD_LIBRARY_PATH in the environment.
5633 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5635 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5636 in the read-only section, not read/write unless we are making a
5638 (.debug*): Add dwarf debug sections.
5639 (.rela.{sdata*,sbss*}): Add sections.
5641 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5643 * configure: Regenerate.
5645 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5647 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5648 for SVR4 compatibility.
5650 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5652 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5654 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5655 * emultempl/pe.em (definfo init): Make the default stack reserve
5658 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5660 * configure.tgt (m68*-apple-aux*): New target.
5661 * emulparams/m68kaux.sh: New file.
5662 * scripttempl/m68kaux.sc: New file.
5663 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5664 (em68kaux.c): New target.
5666 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5668 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5669 -bnoentry, since the right thing tends to happen anyhow.
5671 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5673 * ld.texinfo, ld.1: Document -export-dynamic.
5675 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5677 * emultempl/sunos.em: Check for native compile by comparing
5678 ${target} and ${host}.
5680 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5682 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5683 TEXT_START_ADDR to allow use on IDT and PMON systems.
5685 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5687 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5690 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5692 * configure.tgt (sparc64-*-solaris2*): New configuration.
5693 (sparc64-*-aout*): Renamed from sparc64*.
5695 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5697 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5698 * genscripts.sh: Set host, target and target_alias variables.
5699 Check for native compile by comparing ${target} and ${host}.
5700 * emultempl/elf32.em: Likewise.
5701 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5703 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5705 * scripttempl/elfppc.sc: Refine eabi support to better support
5706 .sdata, .sdata2, .sbss, etc. sections.
5708 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5710 * ldgram.y (%union): Add phdr field.
5711 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5712 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5713 (opt_hdrs, hdr): Remove.
5714 (phdr_val): New nonterminal.
5715 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5716 and phdrs parameters. Add flags parameter.
5717 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5719 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5720 phdrs fields. Add flags field.
5721 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5722 (lang_new_phdr): Update declaration.
5723 * ld.texinfo: Document FLAGS.
5725 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5727 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5728 Don't make a shared library because of an undefined reference to
5729 __GLOBAL_OFFSET_TABLE_.
5731 Add some Irix 5 support, mostly from Kazumoto Kojima
5732 <kkojima@info.kanagawa-u.ac.jp>:
5733 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5734 (SHLIB_TEXT_START_ADDR): Define.
5735 (OTHER_GOT_SYMBOLS): Define.
5736 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5737 (EXECUTABLE_SYMBOLS): Don't define.
5738 (DYNAMIC_LINK): Don't define.
5739 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5740 * scripttempl/elfmips.sc: New file.
5741 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5742 (mips*-sgi-irix4*): Likewise.
5743 (mips*-sgi-irix5*): New entry.
5744 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5746 (eelf32lmip.c): Likewise.
5748 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5750 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5751 .rela.got.neg section.
5753 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5755 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5757 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5758 ANSI_PROTOTYPES is defined. Remove special handling of
5759 WINDOWS_NT. Various indendation fixes.
5760 (vfinfo): Change fmt parameter to const char *.
5761 (info_msg): Write <stdarg.h> version.
5762 (einfo, minfo, finfo): Likewise.
5763 (info_assert): Change file parameter to const char *.
5764 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5765 defined, use a real prototype.
5766 (info_assert): Change first parameter to be const char *.
5768 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5770 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5771 in old support that 2.7.2 needs, but the current compiler does
5774 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5775 correct Linker script template.
5777 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5779 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5781 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5783 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5785 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5787 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5788 sort using right pointer.
5790 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5792 * scripttempl/elfppc.sc: Remove support for creating special
5793 labels for eabi section begin/end here. The compiler now uses
5794 crt{i,n}.o to create these symbols.
5796 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5798 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5799 for a.out only, and put in appropriate HOSTING_CRT0 and
5800 HOSTING_LIBS values for Linux ELF.
5802 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5804 * scripttempl/h8300.sc: Use all 64K for ram.
5805 * scripttempl/h8300h.sc: Define 256K ram size.
5807 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5809 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5810 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5811 was used, regardless of whether -bE was used.
5813 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5815 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5816 relocateable before calling ldctor_build_sets if the output file
5817 is in an XCOFF format.
5819 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5821 * ldwrite.c (build_link_order): When handling a data statement, if
5822 the endianness of the output file is unknown, use the endianness
5825 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5827 * mpw-config.in: Recognize mips-*-* as equivalent to
5829 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5830 * mpw-ld.r: Add version resources.
5831 (cfrg): Use symbolic instead of literal name for executable.
5833 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5835 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5837 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5839 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5840 (print_statement_list): Renamed from print_statement. All callers
5842 (print_statement): New function to print just one statement.
5843 (print_{data,reloc,padding}_statement): Don't crash if
5844 output_section == NULL.
5845 (dprint_statement): New function.
5847 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5848 call to sort_sections.
5850 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5852 * emultempl/aix.em (unix_ld): New static variable.
5853 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5854 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5855 gc as false and export_defineds as true to size_dynamic_sections.
5857 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5858 phase if the current section is abs_output_section.
5861 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5863 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5866 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5868 * ldgram.y (PHDRS): New token.
5869 (ifile_p1): Accept phdrs.
5870 (section): Accept phdr_opt at the end of the section definition.
5871 (phdr_op): New nonterminal.
5872 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5873 * ldlex.l: Accept PHDRS.
5874 * ldlang.h (struct lang_output_section_phdr_list): Define.
5875 (lang_output_section_statement_type): Add phdrs field.
5876 (struct lang_phdr): Define.
5877 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5878 (lang_new_phdr): Declare.
5879 * ldlang.c (lang_phdr_list): New static variable.
5880 (lang_output_section_statement_lookup): Initialize phdrs field.
5881 (lang_process): Call lang_record_phdrs.
5882 (lang_new_phdr): New function.
5883 (lang_section_in_phdr): New function.
5884 (lang_record_phdrs): New static function.
5885 * ld.texinfo: Document PHDRS.
5887 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5889 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5892 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5894 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5895 HOSTING_LIBS for testing.
5896 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5899 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5901 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5904 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5906 * configure: Rebuild with autoconf 2.7.
5908 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5910 * scripttempl/pe.sc: Two .junk's is too much junk.
5912 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5914 * configure.in: Use BFD_NEED_DECLARATION.
5915 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5916 * configure, config.in: Rebuild with autoconf 2.6.
5918 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5919 being unsupported if this is not a relocateable link and the input
5920 BFD supports it, since ldctor_build_sets can cope with that case.
5922 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5924 * configure.tgt (powerpc-*-macos*): New target.
5925 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5926 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5927 (eppcmacos.c): New target.
5928 * mpw-eppcmacos.c: Update.
5929 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5931 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5933 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5934 $(host_canonical) and $(target_canonical).
5935 (CXX_FOR_TARGET): Likewise.
5937 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5939 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5940 so the malloc heap begins at a sane place.
5942 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5944 Version 2.6 released.
5945 * ldver.c (ldversion): Update to 2.6.
5947 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5948 $(GENERATED_*FILES), since they need to be retained by distclean.
5949 (maintainer-clean, realclean): Delete them here.
5951 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5953 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5954 base file with FOPEN_WB, not "w".
5956 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5957 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5959 (gld${EMULATION_NAME}_before_allocation): Use the environment
5960 variable LD_RUN_PATH if -rpath was not used.
5961 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5963 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5965 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5966 -bl and -bloadmap options.
5968 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5969 report a better error.
5971 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5972 new local variable special_sections, and pass it to
5973 size_dynamic_sections. Look through the results, and move the
5974 sections around in the mapping so that they are defined correctly.
5976 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5978 * ldemul.c (ldemul_default_target): Cast getenv return value.
5980 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5982 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5984 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5987 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5988 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5990 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5991 (gld_$_before_allocation): added hooks for toc construction based
5994 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5996 * ld.texinfo: The linker does not use _main as an entry point.
5998 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6000 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6003 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6005 * configure.in: Add test for whether free must be declared.
6006 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6007 * acconfig.h: Explain NEED_DECLARATION_FREE.
6008 * configure, config.in: Rebuild.
6010 * lexsup.c (parse_args): Take B:: out of shortopts.
6012 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6014 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6015 for now, as with m68k4kbsd, until shared library support gets
6018 * configure.host: For i386 BSD variants, crt0.o lives in
6019 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6021 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6023 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6024 (edelta68.c): New target.
6025 * configure.tgt (m68*-motorola-sysv*): New target.
6026 * emulparams/delta68.sh: New file.
6027 * scripttempl/delta68.sc: New file.
6029 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6032 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6035 ALIGN and ALIGNMOD statements.
6037 * emultempl/aix.em: Include ldgram.h.
6038 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6040 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6042 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6044 * configure.host (alpha-*-linux*): New host.
6045 * configure.tgt (alpha-*-linux*): New target.
6047 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6049 * emultempl/aix.em (export_files): Remove.
6050 (import_files): Make static.
6051 (struct export_symbol_list): Define.
6052 (export_symbols): New static variable.
6053 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6054 correctly. Call read_file for an export file.
6055 (gld${EMULATION_NAME}_before_allocation): Call
6056 bfd_xcoff_export_symbol for each export symbol, rather than
6057 calling read_file for each export file.
6058 (gld${EMULATION_NAME}_read_file): For an export file, make the
6059 exported symbols undefined, and store them on the export_symbols
6062 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6064 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6065 Don't hang if last option is unrecognised.
6066 (gld_${EMULATION_NAME}_set_symbols): Insert created
6067 symbols into ABS output section.
6069 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6071 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6073 (em68k4knbsd.c): New rule.
6075 * configure.tgt: Added support for the NetBSD m68k4k arch.
6077 * genscripts.sh, ldint.texinfo,
6078 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6079 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6080 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6081 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6082 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6083 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6084 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6085 PAGE_SIZE to TARGET_PAGE_SIZE.
6087 * emulparams/m68knbsd.h: Ditto.
6088 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6089 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6092 * emulparams/m68k4knbsd.sh: New file.
6094 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6096 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6098 * emultempl/aix.em: Include ldctor.h.
6099 (gld${EMULATION_NAME}_after_open): New static function.
6100 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6101 (gld${EMULATION_NAME}_find_relocs): New static function.
6102 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6103 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6104 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6105 * ldctor.c (struct set_info): Move definition into ldctor.h.
6106 (struct set_element): Likewise.
6107 (sets): Make non-static.
6108 (ldctor_add_set_entry): Add name parameter. Save it in the new
6110 (ldctor_build_sets): Avoid being called twice. Pass set element
6111 name to lang_add_reloc.
6112 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6113 (struct set_element): Likewise. Add new field name.
6115 (ldctor_add_set_entry): Declare new name parameter.
6116 * ldwrite.c (build_link_order): Don't insist that either name or
6117 section be NULL in a lang_reloc_statement.
6118 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6120 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6123 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6125 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6127 * mpw-config.in: Add PowerMac target support, generate config.h.
6128 * mac-ld.r: New file, Mac resources.
6129 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6130 * mpw-make.in: Remove.
6131 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6133 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6136 -static as a synonym for -bnso.
6138 * scripttempl/aix.sc: Move special symbols inside sections.
6139 Always start .data at 0.
6141 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6143 * Makefile.in (diststuff): Also make info.
6144 (maintainer-clean realclean): Also delete *.info*.
6146 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6148 * emultempl/aix.em: Add support for various AIX linker options,
6149 for AIX import and export files, and for AIX shared objects.
6150 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6152 * ldmain.c (main): Initialize new field link_info.static_link.
6154 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6155 (constructor_callback): Likewise.
6156 * ldmisc.c (vfinfo): Likewise.
6157 * ldwrite.c (build_link_order): Likewise.
6159 * ld.texinfo: The MRI ALIGN directive is supported.
6161 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6163 * emulparams/elf32vr4300.sh: Deleted.
6164 * emulparams/elf32vr4300el.sh: Deleted.
6165 * emulparams/elf32b4300.sh: Added.
6166 * emulparams/elf32l4300.sh: Added.
6167 * configure.tgt, Makefile.in: Updated the build to use the
6168 new 8.3 unique names.
6170 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6172 * ldlang.c (entry_symbol): Make non-static.
6173 * ldlang.h (entry_symbol): Declare.
6175 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6177 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6179 * scripttempl/pe.sc (.bss): Move to be after .text
6181 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6183 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6184 Search trinary.cond rather than searching trinary.lhs twice. From
6185 linli@ihp.PHys.ethz.CH.
6187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6188 directory searching code into gld${EMULATION_NAME}_search_dir.
6189 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6190 from gld${EMULATION_NAME}_find_so.
6191 (global_needed, global_found): New static variables.
6192 (gld${EMULATION_NAME}_after_open): New static function.
6193 (gld${EMULATION_NAME}_search_needed): New static function.
6194 (gld${EMULATION_NAME}_try_needed): New static function.
6195 (gld${EMULATION_NAME}_check_needed): New static function.
6196 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6197 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6199 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6200 (eelf32lppc.c): Likewise.
6201 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6202 (GENERATE_SHLIB_SCRIPT): Define as yes.
6204 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6206 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6207 bfd_link_needed-list; make appropriate changes.
6209 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6210 (rs6000-*-aix*): New target; use aixrs6.
6211 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6212 * emultempl/aix.em: New file.
6213 * scripttempl/aix.sc: New file.
6214 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6215 (eaixppc.c, eaixrs6.c): New targets.
6217 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6219 * scripttemp/pe.sc (.reloc): Move to the end.
6221 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6223 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6224 section which was not linked into the final output.
6226 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6228 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6231 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * ld.h (args_type): Add rpath_link field.
6234 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6235 required dependencies in rpath_link path. Only search
6236 LD_LIBRARY_PATH when configured native.
6237 * lexsup.c (parse_args): Recognize -rpath-link.
6238 * ld.1, ld.texinfo: Document -rpath-link.
6240 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6242 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6243 bother searching for needed libraries unless doing a final link.
6245 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6247 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6249 * ld/ld.1: Fix formatting bugs.
6251 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6253 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6254 * ldexp.h (exp_get_abs_int): Update declaration.
6255 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6256 print return value of exp_get_abs_int.
6258 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6260 * emultempl/elf32.em (global_stat): New file static variable.
6261 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6262 that the file has not already been included under another name.
6263 (gld${EMULATION_NAME}_stat_needed): New static function.
6265 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6267 * scripttempl/armcoff.sc: Start .text at 0x8000.
6268 Start .data at 0x40000.
6270 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6272 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6273 command_line.rpath is set, use it, rather than the -L options, to
6274 build the rules section.
6275 * ld.texinfo: Document this use of -rpath.
6277 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6278 pure-text. Pass true, not 1, to lang_add_entry.
6279 * emultempl/sunos.em (find_assign): New static variable.
6280 (found_assign): New static variable.
6281 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6282 If not a relocateable link, and no start symbol was specified on
6283 the command line, and there are any undefined symbols, set
6284 link_info.shared. If link_info.shared is set, set the address of
6285 the .text section to 0x20.
6286 (gld${EMULATION_NAME}_find_assignment): Rename from
6287 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6288 set, then just set found_assign based on whether an assignment is
6289 found to find_assign.
6290 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6291 producing a shared library.
6292 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6293 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6294 * ldlang.c (entry_from_cmdline): New global variable.
6295 (lang_add_entry): Change cmdline parameter from int to boolean.
6296 Use global entry_from_cmdline rather than function static
6298 * ldlang.h (entry_from_cmdline): Declare.
6299 (lang_add_entry): Change declaration of second parameter from int
6301 * ldgram.y: Pass false, not 0, to lang_add_entry.
6303 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6305 * ld.h (parsing_defsym): Declare.
6306 * ldlex.h (lex_string): Declare.
6307 * ldlex.l (lex_string): Define.
6308 * lexsup.c (parsing_defsym): Define.
6309 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6310 lex_redirect, and clear it after calling yyparse. Set
6311 parsing_defsym around call to yyparse.
6312 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6313 clear it after calling yyparse.
6314 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6315 in linker scripts correctly.
6317 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6318 COFF targets, allowing for the leading underscore used on SPARC
6321 * lexsup.c (parse_args): Handle -assert.
6322 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6323 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6324 shared library script when appropriate.
6325 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6326 section at SIZEOF_HEADERS.
6328 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6330 * Makefile.in (earmcoff.c): Build.
6331 * configure.tgt (arm-*-coff): New target
6332 * emulparms/armcoff.sh: New file.
6333 * scripttempl/armcoff.sc: New file.
6335 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6337 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6339 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * ldfile.c (ldfile_set_output_arch): Make arch const.
6343 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6345 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6346 beginning of the .bss area, not at the end of data. Add
6347 __sbss_{start,end} symbols.
6349 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6351 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6352 (CXX_FOR_TARGET, install): Likewise.
6354 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6356 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6357 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6358 (CXX_FOR_TARGET): Likewise.
6359 (install): Likewise.
6360 (GENERATED_HFILES): Remove config.h.
6361 (.dep): Depend upon config.h.
6363 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6365 * configure.tgt (mips*-dec-netbsd*): New target.
6367 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6369 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6371 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6373 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6375 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6377 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6378 Start .text section on the right boundary. Always align
6381 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6383 * Makefile.in (maintainer-clean): New target.
6385 * ldmain.c (struct warning_callback_info): Define.
6386 (warning_callback): Add new parameter symbol. Call
6387 warning_find_reloc to try to find the section and VMA.
6388 (warning_find_reloc): New static function.
6389 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6390 Pass NULL as symbol parameter to warning callback.
6392 * ld.texinfo: Clarify -L option.
6394 * ldlang.c (lang_one_common): Add cast to avoid warning.
6395 (topower): Likewise. Also, reindent.
6396 * ldwrite.c (clone_section): Change i to unsigned int.
6397 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6398 cast to avoid warning.
6400 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6402 * Makefile.in (config.status): Depend upon configure.tgt.
6404 * ldemul.h (ldemul_set_symbols): Declare.
6405 (ldemul_parse_args): Declare.
6406 * ldemul.c (ldemul_parse_args): Fix indentation.
6408 * configure.in: Call AC_HEADER_DIRENT.
6409 * configure, config.in: Rebuild.
6410 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6411 DIR and struct dirent.
6413 * configure.tgt (mips*-*-bsd*): New case.
6415 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6417 * configure.tgt (i[345]86-*-ptx*): New case.
6419 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6421 * config.in: Rename from config.h.in.
6422 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6423 Check for config.h:config.in when creating stamp-h.
6424 * configure: Rebuild.
6425 * Makefile.in (stamp-h): Depend upon config.in rather than
6426 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6427 calling config.status.
6429 * Makefile.in (distclean): Remove config.h and stamp-h.
6431 * configure.host (sparc-*-sunos64*): Remove.
6432 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6434 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6435 counter backward in the absolute section.
6437 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6439 * configure.in: Rewrite to use autoconf.
6440 * configure.host: New file.
6441 * configure.tgt: New file.
6442 * aclocal.m4: New file.
6443 * configure: New file, built by autoconf.
6444 * acconfig.h: New file.
6445 * config.h.in: New file, built by autoheader.
6446 * sysdep.h: New file.
6447 * ld.h: Incorporate old contents of config.h.
6449 * Makefile.in: Various changes for new configure script. Also:
6450 (CC_FOR_BUILD): Remove.
6451 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6452 (dep.sed): Use @SRCDIR@, not @srcdir@.
6453 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6454 * genscripts.sh: Create ldscripts if it does not exist.
6455 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6456 * mpw-esh.c, emultemp/*.em: Likewise.
6457 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6459 * config/*.mt, config/*.mh: Remove.
6461 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6463 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6464 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6466 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6468 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6470 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6472 * ldmain.c (warning_callback): Add abfd, section, and address
6474 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6475 Change call to warning accordingly.
6477 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6478 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6481 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6483 * configure.in: Added mips*vr4300-idt-elf* and
6484 mips*vr4300el-idt-elf* targets.
6485 * Makefile.in: Added eelf32vr4300* targets.
6486 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6487 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6489 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6491 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6492 <brendan@cygnus.com>.
6494 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6496 * ldemul.c (ldemul_parse_args): New.
6497 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6498 * lexsup.c (all pe stuff): Moved into pe.em
6499 (parse_args): Call emulation arg parser.
6500 * emultempl/pe.em (parse_args): handle PE specfic args.
6502 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6504 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6505 as the default region. Create a new region instead.
6507 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6509 * ldemul.c (ldemul_set_symbols): New function.
6510 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6511 * ldmain.c (main): Add call to ldemul_set_symbols.
6512 * lexsup.c (set_pe_value): New args.
6514 (parse_args): Cope with new set_pe_value args.
6515 * emultempl/pe.em (set_symbols): New function.
6516 (ld_emulation_xfer_struct): Add set_symbols.
6517 * scripttempl/pe.sc: Use new symbols.
6519 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6521 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6522 For -Y, ignore a leading `P,', and only call set_default_dirlist
6523 after processing all the other arguments.
6525 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6527 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6528 * emulparams/armpe.sh: Run PE script.
6530 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6532 * ldmain.c (main): Remove PE stuff.
6533 * lexsup.c (options): Load more PE options.
6534 (set_pe_value): New function.
6536 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6539 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6540 * emultempl/pe.sc: New file performs generic PE support and sorts
6542 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6543 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6544 * scripttempl/pe.sc: New.
6545 * Makefile.in: Use new files.
6547 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6549 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6550 (.strings,.ctors,.dtors): Likewise.
6552 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6554 * scripttempl/armpe.sc: Always start code at 0x401000, even
6556 * ldwrite.c (strdup): New extern declaration.
6557 * ldgram.y (atype): New rule to clarify type parsing.
6558 * ldlang.c (init_os): Remove commented out code.
6559 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6560 unless told not to by the link script.
6562 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6564 * ldlang.c (lang_set_startof): New static function.
6565 (lang_process): Call it.
6567 * ldgram.y: Tweak casesymlist to avoid bison errors.
6569 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6570 Solaris compatibility.
6572 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6574 * ldgram.y (YYDEBUG): If not defined, define as 1.
6575 (CASE, EXTERN, START): New tokens.
6576 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6577 (casesymlist): New nonterminal.
6578 (extern_name_list): New nonterminal.
6579 * ldlex.l: Accept lower case trailing base specifiers. Don't
6580 ignore the first digit when the base is a suffix. Accept many
6581 EXPRESSION state tokens in MRI state. Support MRI continuation
6582 lines and MRI semicolon comments. Accept all MRI keywords in
6583 lower case. Add CASE, EXTERN, and START MRI keywords.
6585 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6587 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6590 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6592 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6593 $r/../gcc/xgcc unless it is present.
6595 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6597 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6599 * scripttempl/m68klynx.sc: Likewise.
6600 * scripttempl/nw.sc: Likewise.
6601 * scripttempl/sa29200.sc: Likewise.
6602 * scripttempl/sparclynx.sc: Likewise.
6604 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6606 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6608 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6610 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6612 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6614 * scripttempl/i386pe.sc: Cope with constructors.
6615 * scripttempl/z8ksim.sc: Deleted.
6616 * scripttempl/z8000.sc: Resurrected as this, but
6617 can handle z8001 and z8002 formats.
6618 * emulparams/z8ksim.sh: Deleted.
6619 * emulparams/{z8001.sh, z8002.sh}: New files.
6620 * config/z8ksim.mt: Deleted
6621 * config/z8k-coff.mt: New, generates both emulations.
6623 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6625 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6626 %B, in case it is in an archive.
6628 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6630 * ldlang.c (lang_process): Call reset_memory_regions for each
6633 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6635 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6638 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6640 * ldmain.c (constructor_callback): Allocate set_name in stack
6641 frame, rather than always calling alloca with a fixed size.
6643 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6645 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6646 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6648 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6650 * ldwrite.c (clone_section): Set the alignment of the clone
6651 section to that of the section being cloned.
6653 * ldwrite.c (split_sections): Don't split the first input section
6654 into a new output section.
6656 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6658 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6659 (GENERATE_SHLIB_SCRIPT): Define as yes.
6661 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6663 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6665 * ldver.c (help): Update list of options to match currently
6668 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6670 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6673 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6674 it takes a size_t anyhow.
6675 (exp_binop): Likewise.
6676 (exp_trinop): Likewise.
6677 (exp_unop): Likewise.
6678 (exp_nameop): Likewise.
6679 (exp_assop): Likewise.
6680 * ldlang.c (lang_memory_region_lookup): Likewise.
6681 (init_os): Likewise.
6682 (ldlang_add_undef): Likewise.
6683 (insert_pad): Likewise.
6684 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6687 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6689 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6693 (ld_emulation_xfer_type): Add search parameter to
6694 open_dynamic_archive entry point.
6695 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6696 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6697 make non-static. Change all callers to use new name.
6698 (ldfile_open_file_search): Make static. If entry is dynamic, call
6699 ldemul_open_dynamic_archive.
6700 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6701 * ldfile.h (ldfile_open_file_search): Don't declare.
6702 (ldfile_try_open_bfd): Declare.
6703 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6704 Accept search parameter. Don't search for a library, just look in
6706 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6709 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6711 * ldmain.c (set_scripts_dir): Don't base script directory on
6714 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6716 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6719 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6721 * ld.h (ld_config_type): Add field warn_constructors.
6722 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6723 (constructor_callback): Likewise.
6724 * lexsup.c (parse_args): Handle -warn-constructors.
6725 * ld.texinfo, ld.1: Document -warn-constructors.
6727 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6728 get confused by directory names if we searched for the file.
6730 Based on patches from H.J. Lu <hjl@nynexst.com>:
6731 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6732 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6733 * ldfile.c: Include bfdlink.h.
6734 (ldfile_open_file): Check dynamic field of entry, not global
6735 dynamic_link field. Don't do a dynamic search when doing a
6737 * ldmain.c (main): Don't warn about dynamic_link for a
6739 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6741 (gld${EMULATION_NAME}_create_output_section_statements): Always
6742 loop over input files.
6743 * Makefile.in: Rebuild dependencies.
6745 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6748 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6750 * ldmain.c (main): Set link_info.symbolic to false.
6751 * lexsup.c (parse_args): Handle -Bsymbolic.
6753 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6755 * ldmain.c (HAVE_SBRK): Define for everything except
6756 specific systems that are known to not support sbrk.
6757 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6759 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6761 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6762 Handle etree_provide.
6764 * emultempl/elf32.em (global_needed): New static variable.
6765 (global_found): Likewise.
6766 (gld${EMULATION_NAME}_after_open): New static function.
6767 (gld${EMULATION_NAME}_search_needed): Likewise.
6768 (gld${EMULATION_NAME}_try_needed): Likewise.
6769 (gld${EMULATION_NAME}_check_needed): Likewise.
6770 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6771 gld${EMULATION_NAME}_after_open.
6773 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6775 * configure.in (i386-*-win32): New target.
6777 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6779 * lexsup.c (parse_args): Let -G either set the small data size or
6780 be equivalent to --shared, depending on the next argument. Accept
6781 and ignore -z for Solaris compatibility.
6783 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6785 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6786 it in link_info.base_file. Fix indentation.
6788 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6790 * ldmain.c (main): Always initialize PE info in link_info.
6791 * lexsup.c (OPTION_BASE_FILE): New option.
6792 (parse_args): Handle new option.
6793 * emulparams/armpe.sh: Output pei.
6794 * emultempl/i386pe.em: Add newline to end.
6795 * scripttempl/armpe.sc: Change output and quote the $s.
6796 * scripttempl/i386pe.sc: Change output and quote the $s.
6798 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6800 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6802 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6803 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6804 (i386msdos.o): New target.
6805 * config/i386-msdos.mt: Created.
6806 * emulparams/i386msdos.sh: Created.
6807 * scripttempl/i386msdos.sc: Created.
6809 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6811 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6812 that contains pointers to be relocated.
6814 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6816 * mpw-esh.c: New file, modified for MPW from esh.c.
6817 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6818 use *() to concat stab sections instead of [].
6820 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6822 * scripttempl/armpe.sc: Add constructor support.
6824 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6826 * ldlang.c (lang_size_sections): Any section with a DATA
6827 statement has contents.
6829 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6831 * emulparams/m68kelf.sh (NOP): Define.
6832 (DYNAMIC_LINK): Don't define.
6833 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6834 will come from the linker script.
6836 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6838 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6840 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6842 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6844 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6846 From Andrew Cagney <cagney@highland.com.au>
6847 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6850 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6852 Add support for ARM-PE.
6853 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6854 * configure.in: Recognize armpe.
6855 * config/arm-pe.mt: New file.
6856 * emulparams/armpe.sh: New file.
6857 * scripttempl/armpe.sc: New file.
6860 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6862 * configure.in (h8300h-*-hms): Deleted
6863 * config/cf-h8300h.mt: Deleted.
6865 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6867 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6869 From David Taylor (dtaylor@armltd.co.uk)
6870 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6871 * configure.in: Recognize arm{,e[lb]-*-aout.
6872 * config/arm[lb]-aout.mt: New files.
6873 * emulparams/armaout[lb].sh: New files.
6874 * scripttempl/armaout.sc: New file.
6876 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6878 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6879 be unique in 8 characters for DOS.
6881 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6882 * emulparams/elf32ppcle.sh: Deleted.
6884 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6885 Tom Griest <griest@cs.yale.edu>
6887 Initial support for PE executables (eg NT, win32)
6889 * Makefile.in (configure.in, ei386pe): Add support.
6890 * ldmain.c (main): Initialize PE argument info.
6891 * ldwrite.c (print_file_stuff): Don't print out .drectve
6892 and .debug section info.
6893 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6894 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6895 Handle new arguments.
6896 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6899 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6901 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6902 segment. This allows ld -r to preserve unwind sections.
6904 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6906 * configure.in: Add little endian PowerPC support.
6908 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6909 (eelf32ppcle.c): Support for little endian PowerPC.
6911 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6912 * emulparams/elf32ppcle.sh: Ditto.
6914 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6916 * ldlang.c (print_output_section_statement): Check
6917 subsection_alignment, instead of checking section_alignment twice.
6918 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6920 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6922 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6924 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6926 * ldwrite.c (ldwrite): Before doing anything, reset the error
6927 code. If bfd_final_link returns an error, but the error code is
6928 unset, don't issue an extra message. Assume a correct error
6929 message was already set.
6931 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6933 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6934 (em68kelf.o): New target.
6935 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6936 * configure.in: Use them for m68*-*-elf.
6938 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6940 Merge in support for Mac MPW as a host.
6941 (Old change descriptions retained for informational value.)
6943 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6944 (i386-unknown-coff): Remove.
6945 (sh-hitachi-hms): New target.
6946 (emulation_ofiles): Set correctly for each target.
6947 (version, TDEFINES): Add to makefile fragment.
6948 * mpw-make.in (BISON): Use byacc instead of bison.
6949 (em_*.c): Replace with e*.c everywhere.
6950 (ldgram.h): Separate action from ldgram.c generation.
6951 (LD_PROG): Depend on Version.r.
6952 (Version.r): generate from version info.
6953 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6955 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6956 i386-unknown-aout, i386-unknown-coff): New targets.
6957 (m68k-aout, m68k-coff): Remove targets.
6958 (mk.tmp): Add definition of EMUL.
6960 * mpw-config.in (emulname): Set based on target.
6961 (ldemul-list.h): Construct.
6962 * mpw-make.in (install-only): New target.
6963 (install): Depend on install-only.
6965 * mpw-make.in (bindir): Fix pathname.
6966 (install): Move here from mpw-build.in.
6968 * mpw-config.in: New file, MPW configuration fragment.
6969 * mpw-make.in: New file, MPW makefile fragment.
6970 (This file is semi-automatically generated from Makefile.in.)
6971 * ldfile.c (slash): If MPW, set to `:'.
6972 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6973 prevent redefinition errors.
6975 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6977 * ldwrite.c (clone_section): Align clone sections on even
6980 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6982 * configure.in: Change linux to default to elf. Using
6983 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6984 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6985 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6986 * config/i386-lelf.mt: Remove.
6988 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6990 * ldmain.c (main): If opening the map file fails, call
6991 bfd_set_error before calling einfo.
6993 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6995 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6997 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6998 does mark shared libraries as executable.
7000 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7002 * ldlang.c (lang_common): Change power to int. Pass larger values
7003 before smaller values.
7004 (lang_one_common): Treat info as int *. Don't bother to check for
7005 last value, since it is now zero.
7007 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7009 * ldlang.c (load_symbols): An empty archive is OK.
7011 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7013 * ldmain.c (progress.h): Include.
7014 (main): Call START_PROGRESS and END_PROGRESS.
7016 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7018 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7019 .dtors sections, so that these pointers get relocated also.
7020 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7021 and end of the constructors/destructors.
7023 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7025 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7026 describes an archive, call bfd_link_add_symbols on each member.
7027 * ldmain.c (whole_archive): New variable.
7028 (main): Initialize it to false.
7029 * ldmain.h: Declare whole_archive.
7030 * lexsup.c (parse_args): Grok --whole-archive switch.
7031 * ld.texinfo, ld.1: Document --whole-archive.
7033 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7035 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7036 using the default emulation.
7038 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7040 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7042 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7044 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7045 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7047 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7049 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7051 * ldlex.l: Return -lFILENAME as the token LNAME.
7052 * ldgram.y: Add token LNAME.
7053 (input_list): Treat LNAME like NAME, but pass it to
7054 lang_add_input_file as lang_input_file_is_l_enum.
7055 * ld.texinfo: Document using -lFILENAME in INPUT.
7057 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7059 * ldlang.c (lang_check): If the architectures are compatible call
7060 bfd_merge_private_bfd_data to let the backend do additional
7063 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7065 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7066 all supported emulations.
7068 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7070 * ldemul.c (ldemul_list_emulations): New function.
7071 * ldemul.h (ldemul_list_emulations): Declare.
7072 * ldver.c (help): List supported targets and emulations.
7074 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7076 * scripttempl/elf.sc (.debug): Relocate to address 0.
7077 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7078 .debug_sfnames, .line): Likewise.
7080 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7082 * emultempl/elf32.em (hold_rel): New static variable.
7083 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7084 contents whose names begin with ".rel" after hold_rel. Remove the
7085 assertion which checked for unplaced .rel sections. Don't try to
7086 sort the section into place if place->bfd_section is NULL.
7087 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7088 section beginning with ".rel".
7090 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7092 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7093 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7094 * ld.1: Similar change.
7096 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7098 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7099 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7101 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7103 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7104 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7105 * config/i386-lelf.mt: New file.
7106 * config/i386-gelf.mt: New file.
7108 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7110 * configure.in: Match on mips-ecoff, and default to the IDT
7113 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7115 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7116 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7117 to double the size of the table.
7119 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7121 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7124 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7126 * ldmain.c (main): If trace_file_tries is true, and we are using
7127 an internal linker script, print out the script.
7128 * ldfile.c (try_open): Reindent function. Make the messages about
7129 opening script files more informative.
7131 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7132 * ld.texinfo, ld.1: Update accordingly.
7134 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7136 * ldlang.c (lang_one_common): Adjust references to common symbol
7137 information for new structure.
7139 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7141 * ldmain.c (undefined_symbol): Handle section being NULL.
7143 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7144 * ldexp.c (fold_name): Likewise.
7145 * ldlang.c (print_one_symbol): Likewise.
7146 (lang_finish): Likewise.
7147 * ldmain.c (multiple_common): Likewise.
7148 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7149 renamed to bfd_link_hash_undefweak.
7151 * scripttempl/alpha.sc: Set address of .data section correctly
7152 when -n or -N is used. Patch from Chris G Demetriou
7153 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7154 * scripttempl/mips.sc: Similar change.
7156 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7158 * ldlang.c (lang_size_sections): Clarify error message when user
7159 specified start addr conflicts with region. Fix resetting of
7162 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7164 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7165 in lang_allocating_phase_enum.
7167 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7169 * Makefile.in (distclean): Depend upon clean. Don't bother to
7170 remove files which will be removed by clean. From patch by
7171 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7173 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7175 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7176 a MIPS target, clobber the size of all but the first input
7177 .reginfo section to be 0, so that lang_size_sections sets the
7178 correct size for the output .reginfo section.
7180 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7182 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7183 Remove unused variable is.
7185 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7187 * configure.in: Add support for powerpc-*-eabi.
7189 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7192 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7193 elf.sc, which defines some new symbols PowerPC elf needs.
7195 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7197 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7198 constructor entry is in the absolute section.
7200 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7202 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7203 * config/i386-gnu.mt: New file. Include ELF support.
7205 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7207 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7208 there are any input sections named .gnu.warning, treat them as
7209 containing a warning message to be printed by the linker, and
7210 clobber the size so that the message is not copied into the output
7212 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7215 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7217 * configure.in (w65-*-*): New target.
7218 * Makefile.in: Update.
7219 * scripttempl/w65.sc: New.
7220 * config/coff-w65.mt: New.
7222 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7224 * ldlang.c (lang_place_orphans): Don't ignore files with
7225 just_syms_flag set. Instead, put all their sections in
7226 bfd_abs_section_ptr, using the section VMA as the output_offset.
7228 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7230 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7231 name `reloc_howto_type', since it's now defined to be const.
7232 * ldlang.c (lang_add_reloc): Ditto.
7233 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7235 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7237 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7238 to a relative value does not require forcing the relative value to
7239 be absolute. Also, reindent function.
7241 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7243 * ldwrite.c (clone_section): Create a symbol with the
7244 same name as the section.
7246 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7248 * ld.h (split_by_reloc, split_by_file): New flags.
7249 * ldwrite.c (clone_section, split_sections): New functions.
7250 * lexsup.c (parse_args): Understand new split options.
7252 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7254 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7255 .data segment. They must be writable when creating a shared
7256 library. From H.J. Lu <hjl@nynexst.com>.
7258 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7260 * emultempl/miposecoff.em: New file.
7261 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7262 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7263 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7264 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7265 used. Align _fdata to a 16 byte boundary.
7266 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7268 (emipsidtl.c): Likewise.
7269 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7271 * ld.h (args_type): Add new field embedded_relocs.
7272 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7273 (ld_emulation_xfer_struct): Add new field after_open.
7274 * ldemul.c (ldemul_after_open): New function.
7275 (after_open_default): New function.
7276 * ldlang.c (lang_process): Call ldemul_after_open.
7277 * lexsup.c (parse_args): Handle --embedded-relocs.
7278 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7279 new after_open field to after_open_default.
7280 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7281 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7282 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7283 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7284 * ld.texinfo, ld.1: Mention -embedded-relocs.
7286 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7288 * Makefile.in: Add eshl.o.
7289 * config/coff-sh.mt: Add shl emulation.
7291 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7293 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7294 Youngdale <eric@aib.com>.
7296 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7298 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7299 * config/i386linux.mh: New file; set HOSTING_CRT0.
7300 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7301 /usr/lib, since that is already in LIB_PATH.
7303 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7305 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7307 (.data, .bss): If "-N", then place the data/bss just after the end
7308 of the .text section rather than at the default 0x40000000.
7310 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7313 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7315 Patches from Eric Youngdale <eric@aib.com>:
7316 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7317 when generating a shared library.
7318 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7319 attempting to place an orphaned relocation section when generating
7320 a dynamically linked object.
7322 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7325 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7327 * ld.h (args_type): Add field export_dynamic.
7328 * lexsup.c (parse_args): Recognize --export-dynamic.
7329 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7330 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7332 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7334 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7335 we allocate common symbols.
7337 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7339 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7340 .rela.fini to the list of .rel* sections.
7342 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7344 * ldlang.c (load_symbols): Add new argument place. Only accept
7345 linker scripts if place is not NULL. Put commands found in an
7346 assumed linker script into place.
7347 (lookup_name): Pass NULL as place argument to load_symbols.
7348 (open_input_bfds): In lang_input_statement_enum case, pass a place
7349 argument to load_symbols, and store any new statements after the
7352 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7354 * ldver.c (ldversion): Bump to 2.5.3.
7356 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7358 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7360 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7362 * Makefile.in (check): Add missing "else true" clause.
7364 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7366 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7367 entry point to "start". Align at end of each section to 0x200.
7368 Start .text section 0x1000 later. Add _etext, _edata, _end
7371 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7373 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7374 composed of different object file formats.
7375 (ldctor_build_sets): If the output format does not support the
7376 reloc, and we are not generating a relocateable link, try getting
7377 the reloc from the input format.
7379 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7381 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7382 (em68knbsd.c): New target.
7384 * config/m68k-nbsd.mt: New file.
7385 * emulparams/m68knbsd.sh: New file.
7386 * configure.in (m68*-*-netbsd*): Use above configs.
7388 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7390 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7391 appropriately named static library, stop the search at that
7394 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7396 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7397 and esparcnbsd.o; sorted entries.
7398 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7400 * config/netbsd532.mt: Removed.
7401 * emulparams/netbsd532.sh: Removed.
7403 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7404 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7405 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7406 sparc*-*-netbsd*): Use above configs.
7408 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7410 * ldmain.c (multiple_common): One of the types may now be
7411 bfd_link_hash_indirect. The old BFD argument may be NULL.
7413 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7415 * configure.in: Add * at the end of m68k-hp-hpux.
7417 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7419 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7422 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7424 * scripttempl/nw.sc: Gather constructors and destructors and
7425 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7427 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7429 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7430 (ei386nw.c, eppcnw.c): New targets.
7432 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7433 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7435 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7436 instead of {i386,ppc}-elf.
7438 * configure.in (sparc*-*-netware): Removed. There is no such
7441 * ldint.texinfo: Move misplaced `@end iftex'.
7443 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7445 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7446 .rela.dtors to the list of .rel* sections.
7448 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7450 * ldver.c (ldversion): Update to version 2.5.
7451 * Version 2.5 released.
7453 * configure.in (all_targets): Handle i386-linux*.
7455 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7457 * scripttempl/aout.sc: Set _etext and __etext to ., not
7458 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7459 will not break any other system. From Eric Valette
7462 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7464 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7465 --verbose to get the old -V behaviour.
7466 * ld.1, ld.texinfo: Document this change.
7468 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7470 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7471 assertion, since it could fail with a user defined linker script.
7473 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7474 name in the hash table during the first phase--the hash table does
7475 not even exist at that point, much less have the right value.
7477 * Makefile.in (CC): Define.
7478 (CXX): Move definition, change from g++ to gcc.
7479 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7480 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7481 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7482 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7483 (.cc.o): Comment out.
7485 (site.exp): Don't create testdir or set tmpdir.
7486 (check): Run checks even if not running native. Use CC_FOR_TARGET
7487 instead of RUNTEST_CC, and likewise for CXX.
7488 (cdtest targets): Comment out.
7489 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7490 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7491 * cdtest-main.cc, cdtest.exp: Remove.
7493 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7495 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7496 file naming problems.
7497 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7498 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7499 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7500 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7501 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7502 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7503 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7505 * genscripts.sh: Always search /usr/local/TARGET/lib.
7507 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7509 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7511 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7513 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7515 * lexsup.c (parse_args): Add support for -a for HP/UX
7518 * lexsup.c (parse_args): -c takes an argument.
7520 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7522 * ld.h (args_type): Add new field endian.
7523 * lexsup.c (parse_args): Handle -EB and -EL by setting
7524 command_line.endian.
7525 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7526 * ldlang.c (lang_add_output_format): Add arguments big and little.
7527 If command_line.endian is set, use it to select big or little
7528 rather than the default. Changed all callers.
7529 * ldlang.h (lang_add_output_format): Update declaration.
7530 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7531 LITTLE_OUTPUT_FORMAT.
7532 * emulparams/elf32mipl.sh: Likewise.
7533 * emulparams/mipsbig.sh: Likewise.
7534 * emulparams/mipsbsd.sh: Likewise.
7535 * emulparams/mipsidt.sh: Likewise.
7536 * emulparams/mipsidtl.sh: Likewise.
7537 * emulparams/mipslit.sh: Likewise.
7538 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7539 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7541 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7542 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7543 * scripttempl/mipsbsd.sc: Likewise.
7545 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7546 depending upon ldgram.c, so that a parallel make does not try to
7549 * configure.in (mips*el-elf*): New target.
7550 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7551 (eelf32mipl.c): New target.
7553 * config/mipsl-elf32.mt: New file.
7554 * emulparams/elf32mipl.sh: New file.
7556 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7558 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7561 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7563 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7564 returned by find_nearest_line, in case the file name is something
7565 unhelpful such as a .h file. Handle %u.
7567 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7569 * ldlang.c (lang_do_assignments): Make sure output statement
7570 has an attached bfd_section before trying to dereference it.
7572 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7574 * ld.h (ld_config_type): Add new field warn_once.
7575 * ldmain.c (undefined_symbol): Handle -warn-once.
7576 * lexsup.c (parse_args): Recognize -warn-once.
7577 * ld.texinfo (Options): Document -warn-once.
7580 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7581 name. For %C, print the function name on a separate line, to keep
7582 the length of error messages under control.
7583 * ldmain.c (multiple_definition): Use %D for ``first defined
7585 (undefined_symbol): Use %D for ``more undefined references
7588 * ldmisc.c (multiple_warn): Remove; no longer used.
7589 * ldmisc.h (multiple_warn): Don't declare.
7591 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7593 * ldlang.c (print_output_section_statement): Print all lines
7596 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7598 * ldlang.c (load_symbols): Check for archive before object. Use
7599 bfd_check_format_matches, and, if ambiguous, print a list of
7600 matching formats. If file format is not recognized, treat file as
7602 * ldgram.y (yyerror): If assuming an object file is a script,
7603 mention that. Tweak the format of the error messages.
7604 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7605 guess that this is not actually a script, and just report that the
7606 file format was not recognized.
7607 * ld.texinfo (Options): Admit that -( may be used more than once.
7608 Add note that unrecognized object files are now treated as linker
7611 * ldfile.c (ldfile_input_filename): Make const.
7612 (ldfile_assumed_script): New variable.
7613 (try_open): Change arguments types to const.
7614 (ldfile_find_command_file): Likewise.
7615 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7616 * ldfile.h: Update declarations for ldfile.c changes.
7617 * ldlex.l: Include <ctype.h>.
7618 (file_name_stack): Change to be const char *.
7619 (lineno_stack): New static variable.
7620 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7621 (lex_push_file): Make name argument const. Initialize
7623 (lex_redirect): Initialize lineno_stack entry.
7624 (lex_warn_invalid): Handle non printable characters nicely.
7625 * ldlex.h (lex_push_file): Declare second argument as const.
7627 * ldgram.y (ifile_p1): Recognize GROUP.
7628 * ldlex.l: Recognize GROUP.
7629 * ld.texinfo (Option Commands): Document GROUP.
7631 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7633 * config/m68klynx.mh: New file.
7635 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7637 * emultempl/hppaelf.em: Add newlines to the error messages.
7639 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7641 * config/i386lynx.mh: New file.
7642 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7643 unless CONSTRUCTING.
7645 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7647 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7648 (GENERATE_SHLIB_SCRIPT): Define as yes.
7649 (DYNAMIC_LINK): Define as false.
7650 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7651 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7652 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7653 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7656 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7658 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7660 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7662 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7663 .got section is now explicitly handled in elf.sc.
7665 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7667 * scripttempl/alpha.sc: Redo script to set . outside of sections
7668 and not bother to explicitly specify section addresses.
7669 Explicitly place .sdata section.
7671 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7673 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7675 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7676 0, and to only be marked as NOLOAD if relocating.
7677 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7678 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7679 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7680 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7681 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7682 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7683 * scripttempl/sparclynx.sc: Likewise.
7685 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7687 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7688 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7691 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7693 * ld.h (args_type): Add field soname.
7694 * lexsup.c (parse_args): Handle -soname argument.
7695 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7697 * ld.texinfo: Document -soname.
7699 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7701 * ldlang.c (lang_check): Don't try to set the architecture if the
7702 input and output files are incompatible. Just warn.
7704 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7706 * configure.in: Change i[34]86 to i[345]86.
7708 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7710 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7712 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7714 Make the ELF linker handle orphaned sections reasonably. Also,
7715 define __start_SECNAME and __stop_SECNAME around sections whose
7716 names can be represented in C, for the benefit of symbol sets in
7718 * ldemul.h (ldemul_place_orphan): Declare.
7719 (ld_emulation_xfer_type): Add place_orphan field.
7720 * ldemul.c (ldemul_place_orphan): New function.
7721 * ldlang.h (wild_doit): Declare.
7722 * ldlang.c (wild_doit): Make nonstatic.
7723 (lang_place_orphans): Call ldemul_place_orphan.
7724 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7725 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7727 (gld${EMULATION_NAME}_place_orphan): New static function.
7728 (gld${EMULATION_NAME}_place_section): New static function.
7729 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7731 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7733 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7735 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7737 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7738 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7740 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7742 * ldexp.h (exp_get_abs_int): Declare.
7744 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7746 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7747 * ldexp.c (exp_get_abs_int): New function.
7749 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7751 * configure.in: add i960-nindy-coff support.
7753 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7755 * ldlex.l (yy_create_string_buffer): Handle change to internal
7756 interface in flex 2.4.7.
7758 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7760 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7761 New function; add 0x20 to any use of -Ttext.
7762 (gld${EMULATION_NAME}_create_output_section_statements): New
7764 (ld_${EMULATION_NAME}_emulation): Use the new function
7765 gld${EMULATION_NAME}_create_output_section_statements.
7767 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7769 * scripttempl/mips.sc: Redo script to set . outside of sections
7770 and not bother to explicitly specify section addresses.
7772 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7774 * scripttempl/elf.sc: Copy several more relocation sections into
7775 the output. Put .got.plt sections into .got.
7777 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7779 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7781 Add a new script operator, PROVIDE, to define a symbol only if it
7783 * ldgram.y (PROVIDE): New token.
7784 (assignment): Accept PROVIDE.
7785 * ldlex.l (PROVIDE): New token.
7786 * ldexp.h (node_type): Add etree_provide to node_class enum.
7787 (exp_provide): Declare.
7788 * ldexp.c (exp_fold_tree): Handle etree_provide.
7789 (exp_provide): New function.
7790 (exp_print_tree): Handle etree_provide.
7791 * ld.texinfo: Document PROVIDE.
7793 * ldlang.c (lang_common): Pass desired alignment to
7794 lang_one_common as power of two.
7795 (lang_one_common): Get common symbol alignment from linker hash
7796 table entry. Treat desired alignment as a power of two.
7798 * ldlang.c (wild_section): Attach all section with the given name,
7799 not just the first one. If there is no name, attach all sections
7800 even if the SEC_IS_COMMON flag is set.
7802 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7804 * ld.h (args_type): Add field rpath.
7805 * lexsup.c (S_ISDIR): Define if not already defined.
7806 (parse_args): Add support for -rpath. If -R is used to name a
7807 directory, treat it as -rpath for Solaris compatibility.
7808 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7809 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7810 * ldmain.c (main): Initialize command_line.rpath to NULL.
7811 * ld.texinfo: Document -rpath option.
7813 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7815 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7818 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7820 * config/pc532mach.mt: New file. Pc532 mach target support.
7822 * config/pc532mach.mh: New file. Pc532 mach host support.
7824 * config/netbsd532.mt: New file. Netbsd 532 target support.
7826 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7828 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7831 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7833 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7834 bfd_abs_section_ptr, not &bfd_abs_section.
7836 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7837 no_argument to required_argument. From djm.
7839 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7841 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7842 sections to force a VMA of 0; needed for ELF backends which have
7843 not been converted to the new linker style.
7845 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7847 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7848 it was for the HPUX dynamic loader's use and it creates problems
7851 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7853 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7854 * ldlang.h (lang_do_assignments): Put external decl here.
7855 * emultempl/hppaelf.em: Minor cleanups throughout file.
7856 (hppa_elf_create_output_section_statements): Rewrite.
7857 (hppaelf_finish): Rewrite.
7859 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7861 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7863 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7865 * ld.texinfo: -Bstatic is not ignored.
7867 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7869 * ldlex.l: Recognize \r the same as \n.
7871 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7873 Preliminary support for generating shared libraries, from Eric
7874 Youngdale <ericy@cais.cais.com>.
7875 * genscripts.sh: If the emulation parameter file sets
7876 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7877 CREATE_SHLIB defined.
7878 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7879 link_info.shared is set, use the .xs script file.
7880 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7881 .interp section, and don't include TEXT_START_ADDR in the starting
7882 address of the first section.
7883 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7884 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7886 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7888 * configure.in: Change --with-targets to --enable-targets.
7890 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7892 * lexsup.c (parse_args): Add support for new options -( -) with
7893 synonyms --start-group --end-group.
7894 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7895 (lang_group_statement_type): Define new struct.
7896 (lang_statement_union_type): Add group_statement field.
7897 (lang_enter_group, lang_leave_group): Declare.
7898 * ldlang.c (lang_for_each_statement_worker): Handle
7899 lang_group_statement_enum.
7900 (map_input_to_output_sections, print_statement): Likewise.
7901 (lang_size_sections, lang_do_assignments): Likewise.
7902 (open_input_bfds): Completely rewrite. Now does its own looping,
7903 rather than using lang_for_each_statement. Handle groups.
7904 (lang_process): Update call to open_input_bfds.
7905 (print_group): New static function.
7906 (lang_enter_group, lang_leave_group): New static functions.
7907 * ldfile.c (ldfile_open_file): If the file has already been
7908 opened, just return rather than taking an assertion failure.
7909 * ldver.c (help): Mention new options.
7910 * ld.texinfo: Document new options.
7912 * ldlang.c (end_of_data_section_statement_list): Don't define.
7913 (lang_leave_output_section_statement): Don't set obsolete variable
7914 end_of_data_section_statement_list.
7916 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7919 * ldlang.c (lang_size_sections): Adjust current region address
7920 even for sections with an explicit address. From
7921 ralphc@pyramid.com (Ralph Campbell).
7923 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7924 From jrs@world.std.com (Rick Sladkey).
7926 * scripttempl/mipsbsd.sc: Let sections align to their natural
7929 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7931 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7933 (lang_abs_symbol_at_beginning_of): Likewise.
7934 (lang_abs_symbol_at_end_of): Likewise.
7935 (lang_size_sections): Use bfd_is_abs_section to check for the
7936 absolute section. Don't try to set the VMA or output_offset or
7937 size of the absolute section.
7938 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7941 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7943 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7944 when generating relocatable objects.
7946 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7948 * emultempl/linux.em: New file providing support for linking
7949 against Linux shared libraries.
7950 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7951 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7953 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7955 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7956 * ldmain.c (main): Initialize link_info.shared to false. Give
7957 error if link_info.relocateable and link_info.shared are both set.
7959 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7960 it as naming an emulation to be added to EMULATION_OFILES.
7961 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7963 * Makefile.in: Rebuilt dependencies.
7964 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7965 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7966 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7967 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7968 (ei386linux.c): Remove; now in Makefile.in.
7969 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7970 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7971 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7972 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7973 (eelf64_sparc.c): Remove; now in Makefile.in.
7974 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7975 (eelf32_sparc.c): Remove; now in Makefile.in.
7977 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7978 no owner--it might be bfd_abs_section. From Eric Youngdale
7979 <ericy@cais.cais.com>.
7981 * scripttempl/aout.sc: Let sections align to their natural
7984 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7986 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7987 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7988 * ldemul.c: Include ldexp.h and ldlang.h.
7989 (ldemul_open_dynamic_archive): New function.
7990 * ldfile.h (ldfile_open_file_search): Declare.
7991 * ldfile.c: Include ldemul.h.
7992 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7993 argument, not bfd *. Change all callers.
7994 (ldfile_open_file_search): Rename from open_a. Return boolean
7995 argument, not bfd *. Clean up. Change all callers.
7996 (ldfile_open_file): If doing a dynamic link, call
7997 ldemul_open_dynamic_archive rather than assuming the extension of
7998 a dynamic object is ".so".
7999 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8001 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8003 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8005 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8006 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8007 Accept -static as a synonym for -non_shared.
8009 Let the user change the dynamic linker used by ELF code.
8010 * ld.h (args_type): Add new field interpreter.
8011 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8013 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8014 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8015 the ELF backend to return the .interp section. If
8016 command_line.interpreter is not NULL, set the contents of .interp
8018 * ld.texinfo: Mention -dynamic-linker.
8020 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8023 * lexsup.c (parse_args): Sort out the option macros and change the
8024 definitions to make it easier to add a new option.
8026 * scripttempl/aout.sc: Define __etext and __edata to go along with
8029 * ld.h (ld_config_type): Add new field traditional_format.
8030 * lexsup.c (parse_args): Add traditional-format to longopts, and
8032 * ldmain.c (main): Initialize config.traditional_format to false.
8033 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8034 flags of output_bfd according to config.traditional_format.
8035 * ldver.c (help): Mention -traditional-format.
8036 * ld.texinfo: Document -traditional-format.
8038 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8040 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8041 they are encountered.
8043 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8045 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8046 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8048 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8050 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8051 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8053 * ldfile.c (open_a): If this is not an archive, try to open it in
8054 the current directory before searching for it.
8056 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8058 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8059 BLOCK works in a section address as documented.
8061 * ldgram.y (YYDEBUG): Don't define.
8063 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8065 * emultempl/gld960.em: Pass false for new argument to
8066 ldfile_add_library_path.
8067 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8069 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8072 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8074 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8076 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8078 * Makefile.in (check): Delete ld.new dependency so that a regression
8079 test doesn't trigger a rebuild of the linker.
8081 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8083 * ldlang.c (map_input_to_output_sections): For lang_address, call
8084 init_os if it hasn't already been called.
8086 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8088 Add support for SunOS shared libraries.
8089 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8090 shared library support code.
8091 * emultempl/sunos.em: New file.
8092 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8093 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8094 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8095 (esun3.c): Likewise.
8097 * ldlang.c: Minor formatting cleanups.
8098 (lang_for_each_input_file): New function.
8099 * ldlang.h (lang_for_each_input_file): Declare.
8101 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8103 (search_head): Declare.
8104 (ldfile_add_library_path): Add new cmdline argument in prototype.
8105 * ldfile.c (search_head): Make non-static.
8106 (search_dirs_type): Move to ldfile.h.
8107 (ldfile_add_library_path): Accept cmdline argument, and save it.
8108 * lexsup.c (parse_args): Pass true for new cmdline argument of
8109 ldfile_add_library_path.
8110 (set_default_dirlist): Likewise.
8111 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8112 argument of ldfile_add_library_path.
8113 * ldgram.y (ifile_p1): Likewise.
8115 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8117 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8118 total_size, superfile and chain.
8119 * ldfile.c (open_a): Don't clear search_dirs_flag.
8120 (ldfile_open_file): Don't try to open superfile. Assert that file
8121 has not already been opened.
8122 * ldlang.c (new_afile): Don't initialize superfile.
8123 * ldmain.c (add_archive_element): Don't initialize subfiles or
8124 chain or superfile. Initialize search_dirs_flag to false.
8126 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8128 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8130 Changes from binutils-2.4 release:
8132 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8133 variables, use whitespace, so scripts don't break.
8135 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8137 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8139 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8140 * Makefile.in: Noted change.
8142 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8143 don't know where that's supposed to come from, or why it's
8146 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8148 * configure.bat: update to latest makefile.in
8149 * emulpara/go32.sh: set to coff-go32 not aout
8150 * emultemp/generic.em: strength-reduce the structure of
8151 this shell script, since the only available shell for
8152 DOS can't handle complex syntax.
8153 * emultemp/stringify.sed: for "sed -f" instead of inline.
8154 * makefile.in: depend on stringify.sed as well as genscripts.sh
8155 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8156 * genscripts.sh: empty variables aren't always considered "set",
8157 so set them to "y" instead.
8159 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8161 * ldlang.c (entry_symbol): Make static.
8162 (lang_add_entry): Add cmdline argument.
8163 * ldlang.h (lang_add_entry): Change prototype.
8164 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8165 * lexsup.c (parse_args): Likewise.
8167 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8169 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8170 .reginfo an address.
8171 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8172 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8173 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8175 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8177 Add support for ELF shared libraries.
8178 * ld.h (ld_config_type): Add field dynamic_link.
8179 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8180 on attempts to use -r with -relax, -call_shared or -s.
8181 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8182 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8183 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8184 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8185 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8186 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8188 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8189 opening a file with a .so extension first.
8190 * emultempl/elf32.em: New file.
8191 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8192 (NONPAGED_TEXT_START_ADDR): Likewise.
8193 (TEMPLATE_NAME): Define as elf32.
8195 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8196 * scripttempl/elf.sc: Add placement for new dynamic sections.
8197 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8198 outside of any section. Don't use ALIGN(8); just let one section
8199 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8200 sections; they'll be handled correctly anyhow.
8201 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8203 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8205 * Makefile.in (install): Redirect output of ln to /dev/null.
8207 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8209 * emultempl/hppaelf.em: Change all references of
8210 .hppa_linker_stubs to .PARISC.stubs.
8211 * scripttempl/hppaelf.sc: Likewise.
8213 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8215 * ldlang.c (print_output_section_statement): Change ``no attached
8216 output section'' message slightly.
8217 (lang_do_assignments): Don't recurse down if there is no real
8220 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8221 match corresponding change in emulation templates.
8222 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8223 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8225 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8227 * ldver.c (ldversion): Updated version number.
8229 * cdtest-foo.cc: Use explicit "#pragma implementation".
8230 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8231 * Makefile.in: References to cdtest-func.o changed to
8234 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8236 Don't create unnecessary output sections.
8237 * ldlang.c (out_bfd_get_section_by_name): Remove.
8238 (wild_section): Call bfd_get_section_by_name rather than
8239 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8241 (lang_create_output_section_statements): Remove.
8242 (map_input_to_output_sections): For several cases, call init_os if
8243 it has not already been called.
8244 (lang_size_sections): If output section was not created, skip it.
8245 (lang_process): Don't call lan_create_output_section_statements.
8246 (lang_place_orphans): Skip files with just_syms_flags set to true.
8247 * ld.texinfo: Document change.
8249 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251 * ldlang.c (wild_doit): Don't bother initializing the vma and
8252 section size. Don't special case SEC_SHARED_LIBRARY.
8253 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8256 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8258 * config/go32.mh : New file for Xgo32X.
8260 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8262 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8263 before calling einfo, since we are reporting an fopen failure.
8264 From jrs@world.std.com (Rick Sladkey).
8266 * configure.in: Use "e" rather than "em_" as prefix for
8269 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8271 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8273 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8274 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8276 * Makefile.in: Changed all generated file names.
8277 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8278 sed patterns to handle new filenames.
8280 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8281 * configure.in: Adjusted.
8283 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8285 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8286 work. Instead, check build dir and $srcdir explicitly, and use
8287 `echo' to get all the filenames.
8289 * configure.in (h8300h-*-hms): Changed ld_target name to
8291 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8294 * config/i960coff.mt: New file.
8295 * emulparams/gld960coff.sh: New file.
8296 * emultempl/gld960c.em: New file.
8297 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8298 i960coff configuration.
8299 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8301 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8302 code isn't included in FSF releases, and it can still be
8303 explicitly selected.
8304 (distclean): Remove site.bak and tmpdir.
8305 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8306 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8308 Patches from Ralph Campbell:
8309 * config/mipsbsd.mh: New file.
8310 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8311 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8312 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8315 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8317 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8319 * config/m68k.mt (EMUL): Set to m68kaout.
8320 * emulparams/m68kaout.sh: New file.
8321 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8322 (em_m68kaout.c): New target.
8324 * ldlang.c (lang_size_sections): If dot moves because of an
8325 assignment, don't try to insert a pad into the absolute output
8326 section, just change the address of the default memory region
8329 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8330 cdtest-ur.out, and cdtest-ur.tmp.
8332 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8334 * scripttempl/sa29200.sc: Align all sections to four byte
8337 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8339 * Makefile.in, configure.in: Support for go32 coff.
8340 * config/i386-go32.mt: New file
8341 * emulparams/i386go32.sh: New file
8342 * scripttempl/i386go32.sc: New file
8344 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8346 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8347 Lynx-specific script templates.
8348 * configure.in (sparclite*-*-coff): Use coff-sparc.
8349 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8350 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8351 (ENTRY): Set to __main.
8352 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8353 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8354 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8356 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8358 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8359 byte boundary, in case the global constructors do not take up an
8362 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8363 exist, get crtbegin based on gcc -print-libgcc-file-name.
8364 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8366 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8368 * ldlang.c (lang_size_sections): When no address is given for a
8369 section, align it according to its requirements.
8371 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8373 * Makefile.in (clean, distclean): Remove configdoc.texi.
8375 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8377 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8379 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8381 * ldlang.c (lang_size_sections): When relaxing, adjust the
8382 position of a padding statement, and adjust dot accordingly.
8384 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8386 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8388 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8390 * scripttempl/i386coff.sc: If relocating, don't put .init and
8391 .fini sections into .text; keep them separate.
8392 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8393 exist, get crtbegin based on gcc -print-libgcc-file-name.
8394 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8396 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8398 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8400 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8402 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8405 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8406 if building a final executable.
8408 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8410 * ldmain.c (main): Check the return value of bfd_close.
8412 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8414 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8415 sections never overlap when using -r.
8417 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8419 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8420 changes: get_symtab_upper_bound renamed and returns long,
8421 bfd_canonicalize_symtab returns long, check for error indications.
8423 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldlang.c (print_input_section): For section size, use
8426 _cooked_size if it is non-zero, size otherwise.
8427 (size_input_section): Likewise.
8428 (lang_do_assignments): Likewise (case lang_input_section_enum).
8430 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8432 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8433 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8434 (lang_add_input_file): Pass true to new_afile for add_to_list.
8435 (lookup_name): Remove force_load argument. Changed all callers.
8436 Pass false to new_afile for add_to_list. Split loading of symbols
8437 out into separate function.
8438 (load_symbols): New function split out of lookup_name. Don't load
8439 the symbols if they are already loaded.
8440 (open_input_bfds): For lang_input_statement_enum call load_symbols
8441 rather than lookup_name.
8442 (lang_process): Pass abs_output_section rather than NULL to
8444 (lang_startup): Set real field of first_file to true.
8446 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8448 * ldlang.c (had_relax): Removed.
8449 (relax_again): New static variable.
8450 (lang_size_sections): Change call to bfd_relax_section to
8451 correspond to BFD changes. Set relax_again appropriately.
8452 (lang_process): Remove #if 0 code. When relaxing, keep calling
8453 lang_do_assignments and lang_size_sections until relax_again
8456 * emultemp/gld960.em: Include libiberty.h
8457 (gld960_before_parse): Pass NULL as final argument to concat.
8459 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8461 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8464 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8465 building a bfd_data_link_order, rather than by setting the section
8466 contents immediately.
8468 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8470 Changes to make -Ur work again.
8471 * ldmain.c (add_to_set): Now takes reloc argument rather than
8472 bitsize. Check config.build_constructors here. If an new hash
8473 table entry is created, mark it as undefined.
8474 (constructor_callback): No longer takes bitsize argument. Pass
8475 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8476 BFD backend supports it.
8477 (reloc_overflow): Handle a NULL abfd argument.
8478 (reloc_dangerous, unattached_reloc): Likewise.
8479 * ldctor.c: Include ldmain.h.
8480 (struct set_info): Change bitsize field to reloc.
8481 (ldctor_add_set_entry): Now takes reloc argument rather than
8482 bitsize. Don't bother to check config.build_constructors here.
8483 (ldctor_build_sets): Get the size from the reloc howto. If
8484 generating relocateable output, call lang_add_reloc rather than
8486 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8488 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8489 (lang_reloc_statement_type): New structure.
8490 (lang_statement_union_type): Add reloc_statement field.
8491 (lang_add_reloc): Declare new function.
8492 * ldlang.c (lang_for_each_statement_worker): Handle
8493 lang_reloc_statement_enum.
8494 (map_input_to_output_sections, print_statement): Likewise.
8495 (lang_size_sections, lang_do_assignments): Likewise.
8496 (print_reloc_statement): New function.
8497 (lang_add_reloc): New function.
8498 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8500 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8501 (cdtest-ur, cdtest-ur.out): New targets.
8502 (check-cdtest): Now also check that -Ur works correctly.
8504 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8506 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8508 * ldlang.c (lang_process): Move lang_common call before
8509 map_input_to_output_sections, to ensure that any alignment
8510 constraints set by common symbols are copied over to the output
8513 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8516 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8517 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8518 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8521 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8523 * config/i386bsd.mh: New file.
8525 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8527 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8529 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8530 (DATA_START_SYMBOLS): Define _fdata.
8532 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8534 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8536 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8538 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8539 works again. Attach some output symbols to the stub file bfd.
8541 * emultempl/hppaelf.em: Include elf32-hppa.h.
8542 (file_chain): Add decl.
8543 (hppa_look_for_stubs_in_section): Delete decl.
8544 (hppaelf_finish): Reenable code. Do not pass symbols
8545 down to hppa_look_for_stubs_in_section.
8547 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8549 * ldmain.c (write_map): Don't define. Removed all references.
8550 Just use map_file or map_filename instead.
8551 (add_archive_element): Use minfo to write map information, not
8553 (constructor_callback): Use fprintf to write map information, not
8555 * ldmain.h (write_map): Don't declare.
8556 * ldgram.y (mri_script_command): Removed reference to write_map.
8557 * ldlang.c (lang_one_common): Likewise.
8558 * lexsup.c (parse_args): Likewise.
8560 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8562 * scripttempl/elf.sc: Force all sections to be aligned.
8564 * ldgram.y (section): Reverse the order of memspec_opt and
8565 fill_opt to avoid an ambiguity when both are used.
8566 * ld.texinfo: Changed accordingly.
8568 * ldgram.y: Move include of ldlex.h back with other includes.
8569 * ldlex.h (input_type): Don't initialize enum constants to
8571 * ldlex.l: Use a switch to return the right token based on
8572 input_type, rather than knowing that input_type has a value based
8575 * ldgram.y (dirlist_ptr): Removed; not used.
8576 * lexsup.c: Include ldver.h.
8577 * Makefile.in: Rebuilt dependencies.
8579 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8581 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8582 (ldlang_add_file): call it here instead.
8584 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8586 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8588 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8590 * emultempl/hppaelf.em: First attempt to clean this file up.
8591 Add comments in several functions as to their purpose and
8592 how they function (or my current best guess). Clean up horrible
8593 spacing and indention that never should have been accepted in the
8594 first place. Add FIXMEs for issues which need to be resolved.
8595 Disable linker-stub generation until it gets fixed. This allows
8596 the linker to at least work on simple code for testing purposes.
8598 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8599 it via hppaelf_finish). Prototype moved into ldlang.h.
8600 (lang_process): Move problematic extra call to lang_size_sections
8601 into the PA ELF specific code.
8602 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8603 lang_size_sections moved here.
8605 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8607 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8608 * config/ppc-elf32.mt: New file.
8609 * emulparams/elf32ppc.sh: New file.
8610 * emultempl/ppc.em: New file.
8611 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8612 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8613 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8615 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8617 * lexsup.c (parse_args): Use symbolic numbers for long options.
8618 Fix misunderstanding in -Y and -call_shared et al.
8620 Use getopt instead of lex and yacc to parse the command line.
8622 * ld.texinfo (Options): Document changes to option syntax.
8623 * Makefile.in: Update dependencies.
8624 * ldver.c (help): Tweak dashes in usage message.
8625 * ldgram.y (%union): Remove unused members.
8626 Remove %tokens for command line options; add ones for input types.
8627 (command_line): Rules removed.
8628 (file): Instead of command line, recognize an
8629 input type indicator, then use the nonterminal for that type.
8630 (defsym_expr): New nonterminal from code formerly in command_line.
8631 * ldlex.h: Declare parser input type enum and variable.
8632 Don't declare parse_line.
8633 * ldlex.l: Remove unused variables. Make some used ones static
8635 (COMMAND): Start state and its rules removed.
8636 At start of yylex, return input state token if at start of input.
8637 (lex_redirect): Don't need to set yyout.
8638 (ldlex_command): Function removed.
8639 * ldmain.c (main): Instead of calling parse_line, set up the
8640 redirections and call yyparse directly.
8641 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8643 * lexsup.c: Remove #if 0'd code.
8644 (parse_line): Function removed.
8645 (parse_args): Rewrite to use getopt_long_only.
8646 (set_default_dirlist): New function from code formerly in
8647 ldgram.y:command_line.
8648 (set_section_start): New function.
8649 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8650 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8651 compiled-in link scripts in "{" and "}", as the grammar no longer
8654 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8656 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8657 require that it be in $(srcdir).
8659 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8661 * ldlang.c (lang_size_sections): Only align section to alignment
8662 required by linker script, not to maximum alignment of input
8665 * ldlang.h (largest_section): Don't declare.
8666 * ldlang.c (largest_section): Don't define.
8667 (size_input_section): Don't set largest_section; not used.
8669 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8671 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8673 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8675 * ldlang.c, ldmain.c: Include libiberty.h.
8677 * ldmisc.h (concat): Don't declare.
8678 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8680 * ld.h (as_output_section_statement): Removed; not used.
8682 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8684 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8685 bfd_set_error and new error names.
8687 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8689 * ldwrite.c (build_link_order): If the cooked size of the section
8690 has been set, use it, for determining link_order size.
8691 (ldwrite): In the error message displayed if bfd_final_link fails,
8692 indicate that it was in fact the final link step that failed.
8694 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8695 bfd_relax_section, in case it returns false but doesn't flag an
8696 error. If an error is returned, indicate which one it is in the
8699 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8700 it'll get picked up from $(srcdir) if appropriate.
8702 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8704 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8705 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8707 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8709 * ldlex.l (comment): Increment line number when newline is read.
8711 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8713 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8714 reload the file even if it is already loaded.
8715 (wild): Call lookup_name with force_load argument of 0.
8716 (open_input_bfds): Call lookup_name with force_load argument of 1.
8717 (print_symbol): Remove declaration of non-existent function.
8718 (print_one_symbol): Return true rather than falling off end.
8720 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8722 * ldmain.c (main): Use %ld when printing long values.
8724 * scripttempl/elf.sc: Move _edata after the .sdata section.
8725 Permit OTHER_BSS_SYMBOLS to be defined.
8726 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8728 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8730 * Rename all "hppaosf" files to "hppaelf".
8731 * Change all "osf" references to "elf" in hppaelf files.
8732 * Makefile.in: Likewise.
8733 * configure.in: Likewise.
8735 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8737 * ldmain.c (main): Call xatexit, not atexit.
8738 Call xmalloc_set_program_name.
8740 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8743 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8745 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8746 (hppaosf_finish): Call xmalloc, not ldmalloc.
8747 * ldmain.c (preserve_output): Function removed.
8748 (main): Do it here instead.
8750 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8752 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8753 GNU C specific macros.
8755 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8756 call to LANG_FOR_EACH_INPUT_SECTION.
8758 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8760 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8761 deleted; will use libiberty versions instead.
8762 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8763 mri.c Makefile.in: Change callers.
8765 * ldmisc.c (vfinfo): Remove cleanup code.
8766 * ldmain.c (remove_output): Put it here (new function).
8767 (preserve_output): New function.
8768 (main): Register remove_output and preserve_output with atexit.
8769 * ldmain.c ldgram.y: Call xexit instead of exit.
8770 * ldmisc.h: Declare xexit.
8772 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8774 * Makefile.in: Lots of new H8/500 memory models.
8776 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8778 * ldlex.l: Removed duplicate rules.
8779 (yywrap): Provide default definition, needed with some versions of
8782 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8784 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8785 the archive filename too.
8787 * ldlex.l: Add rule to catch invalid input characters instead of
8788 printing them. Include "ldmain.h" for program_name decl.
8789 (lex_warn_invalid): New function.
8790 * Makefile.in: Add dependency.
8792 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8794 * Makefile.in (check): Don't bother running any tests of
8795 cross-linker until the test suite no longer assumes native mode.
8797 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8799 * ldlang.c (print_one_symbol, print_input_section): Print
8800 global symbols in symbol table again.
8802 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8804 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8805 exit successfully instead of complaining if no input files are
8808 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8810 * Makefile.in: Format variable definitions consistently.
8811 (LD_PROG): Remove unnecessary variables from link command,
8812 change variable LOADLIBES to EXTRALIBS.
8814 * ldmain.c (main): Compute and display total execution time.
8815 * ld.texinfo (-stats): Document the option.
8817 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8819 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8822 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8825 * ldlang.c (relaxing): Removed global variable.
8826 (lang_size_sections): If the canonical symbols have not already
8827 been read in, read them in before relaxing.
8828 * ldlang.h (relaxing): Removed declaration.
8830 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8832 * ldlang.c (new_afile): Initialize loaded field to false.
8833 (lookup_name): If file was already loaded, don't call the
8834 add_symbols entry point again.
8836 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8838 * ld.texinfo: Clarify what -T option does.
8840 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8842 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8845 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8847 * ldmain.c (add_archive_element): If trace_files or
8848 trace_file_tries, print file name.
8849 * ldlang.c (lookup_name): Likewise.
8850 (ldlang_add_file): Don't put files on input_bfds list in reverse
8853 * scripttempl/elf.sc: Correct typo.
8855 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8857 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8858 their arguments optional, for compatibility with the old GNU ld.
8860 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8862 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8864 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8866 * ldmain.c (add_to_set): Add bitsize argument.
8867 (constructor_callback): New function.
8868 (link_callbacks): Add constructor_callback.
8869 * ldctor.c (struct set_info): Add bitsize field.
8870 (ldctor_add_set_entry): Add bitsize argument.
8871 (ldctor_build_sets): Base the size of the elements of the set on
8872 the bitsize, rather than always using LONG.
8873 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8875 * ld.h (QUAD_SIZE): Define.
8876 * ldgram.y (QUAD): New token.
8877 (length): Handle it.
8878 * ldlex.l: Return QUAD.
8879 * lexsup.c (keywords): Add QUAD.
8880 * ldwrite.c (build_link_order): Handle QUAD.
8881 * ldlang.c (print_data_statement): Handle QUAD.
8882 (lang_size_sections): Likewise.
8883 (lang_do_assignments): Likewise.
8884 * ldexp.c (exp_print_token): Add QUAD to table.
8885 * ld.texinfo: Describe QUAD.
8887 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8888 since the Alpha doesn't use them.
8890 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8892 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8894 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8896 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8897 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8899 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8901 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8902 needed for i386mach. (Should be a no-op on other systems.)
8904 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8905 (PAGE_SIZE): Don't define; not used.
8907 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8909 * ldgram.y (yyerror): Make argument const char *, and actually
8910 print it out rather than assuming it is a syntax error.
8911 * ldmisc.h: Change declaration of yyerror.
8912 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8914 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8916 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8917 exec header offset, since the exec header isn't loaded.
8918 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8920 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922 A major rewrite to move the bulk of the linker into BFD so that
8923 more efficient backend code can be written for specific object
8925 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8926 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8927 * ldctor.c, ldctor.h: Complete rewrite.
8928 * ldwrite.c, ldwrite.h: Complete rewrite.
8929 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8930 link_info.strip instead. Changed all uses.
8931 (discard_locals_type, discard_locals): Removed. Use
8932 link_info.discard instead. Changed all uses.
8933 (ld_config_type): Removed relocateable_output field; use
8934 link_info.relocateable instead; changed all uses. Added stats
8936 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8937 set_loader_symbol): Removed.
8938 * ldexp.h (node_class): Added etree_rel.
8939 (etree_type): Added rel field.
8940 * ldexp.c (exp_print_token): Bracketed table initialization.
8941 (exp_relop): New function.
8942 (fold_name): Use linker hash table rather than ldsym functions.
8943 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8944 (exp_print_tree): Handle etree_rel.
8945 * ldgram.y (strip_symbols, discard_locals): Removed.
8946 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8947 (REL): New token. Does not appear in grammar, but needed for
8949 (file): Don't call lang_final; it's called by main anyhow.
8950 * ldlex.l: Accept -stats and -no-keep-memory options.
8951 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8952 * ldlang.c: Consistently use fill_type for fill argument.
8953 (lang_init_script_file, script_file): Removed.
8954 (create_object_symbols): Removed. Use
8955 link_info.create_object_symbols_section instead. Changed all
8957 (lang_add_keepsyms_file): Removed.
8958 (lookup_name): Call bfd_link_add_symbols instead of
8959 ldmain_open_file_read_symbol.
8960 (wild): Don't iterate over script_file.
8961 (open_output): Create link hash table.
8962 (lang_place_undefineds): Rewrote.
8963 (lang_size_sections): Handle relaxing (doesn't work yet).
8964 (lang_relocate_globals): Removed.
8965 (lang_finish): Use link hash table rather than ldsym functions.
8966 (lang_common): Rewrote.
8967 (lang_one_common): New function.
8968 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8970 (create_symbol): Removed.
8971 (lang_process): Don't call lang_init_script_file. Call
8972 ldctor_build_sets rather than find_constructors. Don't call
8973 lang_relocate_globals.
8974 (lang_abs_symbol_at_beginning_of): Rewrote.
8975 (lang_abs_symbol_at_end_of): Rewrote.
8976 * ldmain.c (had_y): Removed.
8977 (lprefix, lprefix_len): Removed; use link_info fields instead.
8979 (multiple_def_count, commons_pending, undefined_global_sym_count,
8980 total_symbols_seen, total_files_seen): Removed.
8981 (link_callbacks, link_info): New variables.
8982 (main): Initialize link_info. Don't call init_bfd_error_vector or
8983 ldsym_init. Don't set now unused variables. Handle -stats.
8984 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8985 (add_ysym): Rewrote.
8986 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8987 search_library, gnu960_check_format, decode_library_subfile,
8988 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8990 (add_keepsyms_file, add_archive_element, multiple_definition,
8991 multiple_common, add_to_set, warning_callback, undefined_symbol,
8992 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8994 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8995 require symbols for %C; look them up instead.
8996 * emultempl/hppaosf.em: Pass link_info to
8997 hppa_look_for_stubs_in_section.
8998 * Makefile.in: Rebuilt dependencies.
8999 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9001 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9003 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9004 ldlang.h and ldctor.h.
9006 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9007 declarations of free and malloc from flex output. Change malloc
9008 to ldmalloc in flex output.
9010 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9012 * ldmain.c (lprefix): Change default from a char to a string
9013 with only one character.
9014 (lprefix_len): Set default to one.
9016 * ldmain.h (lprefix_len): Declare.
9018 * ldsym.c (write_file_locals): Use strncmp rather than a character
9019 comparison for lprefix.
9021 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9024 * emultmpl/hppaosf.em: Include ldexp.h.
9025 (before_parse): Set lprefix and lprefix_len correctly.
9027 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9029 * ldlex.h: Don't declare yywrap if it is a macro.
9030 * ldlex.l: Include sysdep.h.
9031 * ldlang.c (lang_for_each_statement_worker,
9032 lang_for_each_statement): Forgot to use PARAMS.
9034 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9036 * Makefile.in: Added .PHONY targets where appropriate. Added some
9038 (gcclibdir, version): Removed unused variables.
9039 (DEP): New variable, set to mkdep.
9040 (ALL_CFLAGS): New variable. Used in .c.o target.
9041 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9043 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9044 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9045 mostly obsolete variables. Adjusted remaining uses.
9046 (DEF_EMUL): Removed variable.
9047 (ldmain.o): Handle undefined EMUL error correctly.
9048 (ldemul-list.h): Depend on config.status rather than Makefile.
9049 Create via temporary file.
9050 (ver960.c, roll, make): Removed obsolete targets.
9051 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9053 * dep-in.sed: New file, used when rebuilding dependencies.
9055 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9057 Made many changes to eliminate gcc warnings. Made various
9058 cosmetic changes, declared various things in header files, removed
9059 various extern declarations from .c files. No substantive
9062 * ldlang.c (lang_process): Ifdef out final call to
9063 lang_size_sections again (reverting change of Nove 2), since it
9064 breaks the Sun4 linker.
9066 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9068 * configure.in (alpha-*-netware*): New target; use alpha.
9070 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9072 * configure.in: Group targets by CPU. Merge some m68k target
9073 entries with different CPU specs that use the same ld_target
9076 * configure.in: Add sparc*-*-coff.
9077 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9078 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9079 (em_coff_sparc.c): Add dependencies and build rules.
9081 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9083 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9085 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9087 (command_line_option): Accept and ignore them (for now).
9088 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9089 where n is a number.
9091 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9093 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9094 not in bfd_com_section, create the section in the BFD so that it
9095 can be placed in the right output section.
9097 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9099 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9100 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9101 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9102 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9103 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9104 Move OTHER_READONLY_SECTIONS after all the other readonly
9105 sections. Don't use DATA_ADDR twice.
9107 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9108 p is in a common section, make sure the BFD has a section of that
9111 * ldlang.c (lang_common): Add newline to error message.
9113 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9115 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9116 Lynx-specific script instead of m68kcoff.
9117 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9118 (ENTRY): Define as __main.
9119 (TEXT_START_ADDR): Define as 0.
9120 (PAGE_SIZE): Define as 0x1000.
9121 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9122 * scripttempl/m68klynx.sc: New file.
9124 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9126 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9127 arguments rather than treating them as emulation names.
9129 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9131 * configure.in: Support x86 unixware and netware plus generic netware.
9133 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9135 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9138 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9140 * Makefile.in (distclean): Don't delete dvi or info files.
9141 (ld.info): Update dependency list.
9142 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9144 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9146 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9147 Set output_filename instead of creating a new node.
9148 (open_output): Don't set output_filename.
9149 (lang_final): Create the new node here.
9150 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9152 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9154 From Pete Hoogenboom (hoogen@cs.utah.edu):
9156 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9157 edata, _edata, end): Add definitions of these symbols.
9158 (__end): Remove definition of this symbol.
9159 (__data_start): Move definition of this symbol.
9161 * emultempl/hppaosf.em: Various fixes and support for linker stub
9163 (hppaosf_finish, hppaosf_search_for_padding_statements,
9164 hppaosf_create_output_section_statements): New functions in
9165 support of linker stub generation.
9166 (ld_hppaosf_emulation): Redefine to include new
9167 emulation-specific routines.
9169 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9170 Pass abs_output_section rather than NULL to avoid invalidating
9173 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9175 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9176 (em_i386mach.c): New rule.
9177 * configure.in (i[34]86-*-mach*): New case.
9178 * config/i386-mach.mt: New file.
9179 * emulparams/i386mach.sh: New file.
9181 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9183 * ld.h (flag_is_*): Removed macros.
9184 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9185 Consistently check the BFD symbol flags directly, rather than
9186 using file_is_* macros.
9188 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9190 * configure.in (sparc*-*-lynxos*): New target.
9191 * Makefile.in: Add rule for em_sparclynx.c.
9192 (ALL_EMULATIONS): Add Lynx emulations.
9193 * config/sparc-lynx.mt: New file.
9194 * emulparams/sparclynx.sh: New file.
9195 * scripttempl/sparccoff.sc: New file.
9197 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9199 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9201 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9203 * relax.c (write_relax): Check return value of bfd_seclet_link.
9205 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9207 * ldlang.c (delete_output_file_on_failure): New variable.
9208 (open_output): Set it after bfd open succeeds.
9209 * ldmisc.c (vfinfo): Test it.
9211 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9213 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9216 * ldemul.c: Support was added to allow emulation-specific
9217 processing to occur. This support was added primarily for linker
9218 stub generation in the elf32-hppa gld.
9219 (ldemul_finish, ldemul_create_output_section_statements): New
9221 * ldemul.h: Support was added to allow emulation-specific
9222 processing to occur. (As described above.) Added finish and
9223 create_output_section_statements fields to
9224 ld_emulation_xfer_struct structure.
9225 * ldlang.c: Add calls to emulation-specific routines.
9226 (lang_process): Add call to
9227 ldemul_create_output_section_statements function.
9228 (lang_process): Add call to a emulation-specific routine (and
9229 some processing after the call).
9231 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9233 * configure.in: mips*- instead of mips-, mips*el changes
9235 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9237 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9238 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9239 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9240 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9241 * config/alpha.mt: New file.
9242 * emulparams/alpha.sh: New file.
9243 * scripttempl/alpha.sc: New file.
9245 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9247 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9248 types of different sizes (eg: 64 and 32 bits), so coerce.
9249 * ld.h (ALIGN_N): Add warning about usage.
9251 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9253 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9254 which we already have a definition, rather than checking in
9255 several different places whether the symbol is weak.
9257 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9259 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9260 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9261 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9262 expanded within them.
9263 * config/mipsb-elf32.mt: New file.
9264 * emulparams/elf32mipb.sh: New file.
9265 * Makefile.in (em_elf32mipb.c): New target.
9267 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9269 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9270 lang_input_file_is_search_file_enum so objects brought in using
9271 INPUT() do a path lookup.
9273 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9275 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9276 instead of {i386,m68k}-coff.
9277 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9278 * config/i386-lynx.mt: New file.
9279 * config/m68k-lynx.mt: New file.
9280 * emulparams/i386lynx.sh: New file.
9281 * emulparams/m68klynx.sh: New file.
9283 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9284 but defaulting to _start.
9286 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9287 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9290 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9292 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9293 HOSTING_LIBS for testing.
9295 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9297 Finish up support for i386-sysv4 (without shared libraries):
9298 * ld.h (flag_is_weak): Define.
9299 * ldlang.c (print_symbol): Mention whether symbol is weak.
9300 (print_input_section): Print weak symbols as globals.
9301 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9302 (enter_global_ref): Do not warn if a weak symbol redefines a
9303 global symbol. Do not let a weak symbol redefine a common symbol.
9304 (enter_file_symbols): Treat weak symbols as global symbols.
9305 (subfile_wanted_p): Do not pull in an object file from a archive
9306 just to resolve an undefined weak symbol.
9307 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9308 error; the error might be that malloc has run out of space.
9309 * ldsym.c (write_file_locals): Treat weak symbols as global.
9310 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9312 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9313 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9314 * emulparams/elf_i386.sh: New file.
9315 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9316 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9317 (ALL_EMULATIONS): Add em_elf_i386.o.
9318 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9319 (em_elf_i386.c): New target, like other em_*.c targets.
9320 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9321 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9322 nonempty, and configured for native, add it to LIB_PATH.
9324 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9326 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9327 Added statements to pass stab and stabstr sections through and
9328 mark them as NOLOAD, which makes GDB happier.
9330 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9332 * configure.in: Accept m68k-lynx-lynxos config.
9334 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9336 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9338 * config/coff-h8300.mt: Add EMUL=h8300h.
9340 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9342 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9344 * Makefile.in: Changed CXX back to g++.
9346 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9348 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9350 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9352 * Makefile.in (TAGS): Use shell wildcards.
9354 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9356 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9358 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9360 * ld.texinfo: re-enable included config file; conditionalize doc
9361 for -oformat to interact properly with SingleFormat doc config
9362 var; rename @up/@down to @raisesections/@lowersections.
9364 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9366 * configure.in: recognize m88110.
9368 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9370 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9371 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9372 ELF emulation is "elf32-hppa" not "elf-big".
9373 (hppaosf_before_parse): Remove unneeded processing of environment
9375 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9376 .text segment of output file.
9377 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9379 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9381 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9384 * ldlang.c, ld.h: updated copyright.
9386 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9388 * ldlang.c (open_output, lang_check): Check return value of
9391 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9393 * scripttempl/h8500.sc: Start all sections in a different segment.
9394 * scripttempl/z8ksim.sc: Handle constructors
9396 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9398 * Makefile.in: revert earlier changes back to execute runtest
9399 with make check. cdtest and bootstrap now function as they
9400 did within the Makefile.
9402 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9404 * Makefile.in: Update dependencies.
9406 * configure.in: Set EMULATION_OFILES in Makefile based on
9407 --with-targets option.
9409 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9411 * Makefile.in: check targets reimplemented to old way.
9413 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9415 * config/i386v.mh, config/irix4.mh: Use gcc
9416 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9417 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9418 bfd/configure.host change.
9420 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9422 * scripttempl/elf.sc: Handle .line and .debug* sections.
9424 * ldlex.l: Use bfd_scan_vma, not strtoul.
9426 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9428 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9429 Remove inital caps in some error messages, change "can't" to
9430 "cannot", add missing colons.
9431 * ldmisc.c (vfinfo): Print "%%" as a single %.
9432 For '%' followed by unrecognized character, print them both
9433 verbatim instead of expecting a char * arg.
9434 For '%C', don't put the function name in parens.
9436 * ldexp.c (invalid): Pass "%%", not "% ".
9438 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9440 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9441 (BSS_VAR): Removed; now always define _fbss.
9442 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9445 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9447 * configure.in: z8k-coff is the same as z8k-sim
9449 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9451 * testsuite/lib/ld.exp: new file
9452 * testsuite/config/unix-ld.exp: new file
9453 * testsuite/ld.bootstrap/bootstrap.exp: new file
9454 * Makefile.in: add dejagnu support for make check
9456 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9458 * ldlex.l (comment): Add missing newline in message.
9459 * ldindr.c (add_indirect): Ditto.
9460 * ldexp.c (exp_fold_tree): Ditto.
9462 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9464 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9467 * ldmisc.c (multiple_warn): New function.
9468 * ldmisc.h: Declare it.
9469 * ldmain.c (enter_global_ref): Call it.
9470 * ld.h (ld_config_type): Add warn_common.
9471 * ldlex.l, ldgram.y: Set it with -warn-common option.
9472 * ldver.c (help): Document it.
9474 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9476 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9477 target-specific sections, and for changing data section vma.
9479 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9481 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9482 terminals, for Solaris.
9483 (dirlist_ptr): New static variable.
9484 (command_line_option): Accept new options.
9486 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9489 * config/sun4sol2.mt: Pass emulation name without ".sh".
9491 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9492 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9494 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9496 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9497 .dtors, .data1, .rodata1 sections, instead of combining them into
9498 other sections. For `-r', set all section start addresses to
9501 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9502 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9503 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9505 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9507 * genscripts.sh: If this is the default emulation, set
9509 * emultempl/*.em: Use it to determine whether to compile in the
9512 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9513 genscripts.sh. Pass the current emulation name without ".sh" on
9515 * genscripts.sh: Take an default emulation arg.
9516 Use the current emulation name as EMULATION_NAME.
9517 Make default lib path for cross-compiling ':', not null.
9518 * emulparams/*.sh: Don't set EMULATION_NAME.
9519 * ldemul.c (ldemul_get_script): Take isfile arg.
9520 Pass it to emulation's get_script function.
9521 * ldemul.h: Adjust get_script prototypes.
9522 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9524 * ldfile.h: Declare it.
9525 * ldgram.y: Accept a script on the command line again,
9526 for parsing compiled-in scripts.
9527 * ldmain.c (main): If ld script is a file, parse it as a -T
9528 option, otherwise parse it directly.
9529 * emultempl/*.em (*get_script): Return the scripts themselves if
9530 this is the default emulation; otherwise return their file names.
9531 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9533 * emulparams/m88kbcs.sh: Use it.
9535 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9537 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9539 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9540 there's no change log entry yet, tsk tsk) from the list of
9541 emulations compiled in until Mark gets around to checking in
9542 emulparams/i386linux.sh.
9543 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9544 changed, this file gets updated.
9546 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9548 * ldgram.y (OPTION_Lfile): New token.
9549 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9550 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9552 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9554 * configure.in: h8/300h support needs own .mt file.
9555 config/coff-h8300h.mt: New file.
9557 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9559 * ldmain.c: Don't include sys/stat.h; it already got included
9560 somewhere along the way.
9562 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9564 * Makefile.in: Add h8300h support.
9565 emulparams/h8300h.sh: New file.
9566 scripttempl/h8300h.sc: New file.
9568 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9570 * ldfile.c (ldfile_open_file): In error message, use the name the
9571 user gave (e.g., "-lc"), rather than the base file name.
9573 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9575 * ldmain.[ch]: Remove initial Q_ from function names.
9576 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9578 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9580 * ldlang.c (lang_process): Move loading of default script from
9581 here to main. Add a "/" to start of script name to prevent
9582 finding it in "." first.
9584 * ldmain.c (set_scripts_dir): Don't look in "." first.
9586 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9589 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9591 * Makefile.in (em_m88kbcs.c): Correct dependency.
9592 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9593 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9594 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9596 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9598 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9599 main.c (main): Print the errno string in the error message.
9601 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9603 * configure.in: Accept h8300h for target cpu.
9605 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9606 present (demangle is smart enough to know whether to do it or not).
9608 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9610 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9611 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9613 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9615 * ldmain.c (get_emulation, check_for_scripts_dir,
9616 set_scripts_dir): New functions.
9619 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9621 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9622 Create symbol "end" instead of "__end". Comment out some parts
9623 that may not be needed (yet) for elf.
9625 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9627 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9629 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9631 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9632 when no prototype is being supplied.
9633 (ldmalloc, ldrealloc): Size argument is now size_t.
9635 * ldmisc.c (finfo): New function, accepts FILE* argument.
9636 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9637 without leading zeros.
9638 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9639 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9641 (concat, buystring): String lengths are size_t.
9642 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9644 * ldlang.c (new_statement): Size argument is now size_t. Added
9645 forward declaration with prototype.
9647 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9649 * ldgram.y (OPTION_v): Don't turn on verbose output.
9651 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9653 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9656 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9658 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9659 collect2 doesn't look for gld any more anyhow.
9661 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9663 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9664 now have a non NULL srefs_chain.
9666 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9667 hp300hpux, since the latter does not exist.
9669 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9671 * genscripts.sh: Put the scripts in the ldscripts directory, not
9673 * configure.in (ldscripts): Make, instead of emulations.
9674 * Makefile.in (scriptdir): Take off the "ld" part.
9675 (install, clean, distclean): Use ldscripts, not emulations.
9676 In tests, don't pass -Lemulations.
9677 Don't pass tooldir/lib to genscripts.sh.
9678 * genscripts.sh: Don't take tooldir/lib arg.
9679 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9680 default script file.
9682 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9684 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9686 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9688 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9690 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9692 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9693 run in parallel without colliding on yacc's static file names.
9694 Without the stub rule, make will try to start two yacc's
9695 concurrently which fails because of yacc's static file names.
9697 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9699 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9702 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9704 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9705 different from libdir.
9707 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9709 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9711 * ldver.c (help): New function.
9712 * ldver.h: Declare it.
9713 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9715 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9717 * Makefile.in (INCLUDES): Don't need ../include any more.
9719 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9721 * ldlex.l, ldgram.y: Support new -oformat option.
9722 Remove attempt at supporting script fragments on the command line.
9723 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9724 * mri.c (mri_format), ldgram.y: Change callers.
9725 * ldlang.h: Change prototype.
9727 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9729 * Makefile.in: canonicalize install.sh; for use within
9730 this directory (and subdirs)
9732 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9734 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9736 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9739 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9741 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9742 It wasn't documented (or likely used) and wastes time.
9743 (try_open): If EXTEN is empty, don't try it.
9745 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9746 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9747 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9748 with normal function declarations.
9750 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9751 Move *.sc-sh to scripttempl/*.sc.
9752 * {emultempl,emulparams,scripttempl}/README: New files.
9753 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9754 removed, replaced with generic.em.
9755 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9756 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9758 * *.em (*_get_script): Return script name instead of script contents.
9759 * ldlang.c (lang_process): Change caller.
9761 * ldlex.l, ldgram.y: Recognize -m option.
9762 Check for input files after *all* options in grammar.
9763 * ldmain.c (main): Check for -m options. Add default directory
9766 * mkscript.c: File removed.
9767 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9768 to add to the default LIB_PATH.
9769 Look for input files in the new subdirectories.
9770 Create the scripts in emulations subdirectory and don't filter
9771 them through mkscript.
9772 * configure.in: Make the emulations subdirectory.
9774 * Makefile.in: Account for all of the above changes.
9775 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9776 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9777 Put CFLAGS last in the compilation rules.
9778 Add -I../bfd to INCLUDES so sysdep.h is found.
9780 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9782 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9784 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9785 dependent on RELOCATING, not RELOCATION.
9786 * hp3hpux.sh (SHLIB_PATH): Define it.
9788 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9790 * ldfile.c (try_open): If opening without the extension fails,
9791 try with the extension even if -v or -V was given.
9792 had_script is imported (from ldgram.y), not exported.
9794 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9796 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9798 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9800 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9801 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9803 (section): Use statement_list_opt, not statement_list.
9804 * m68kcoff.sc-sh: Gather constructors and destructors and define
9805 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9806 * sa29200.sc-sh: Gather constructors and destructors and define
9807 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9809 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9811 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9812 * configure.in: No longer need to configure to get sysdep.h.
9814 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9816 * Makefile.in: remove install:all and install-info:info
9817 dependencies (these cause some spurious rebuilds at 'make install'
9820 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9822 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9823 (mips-idt-ecoff*): Added trailing '*'.
9824 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9825 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9826 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9828 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9829 incorrect definitions.
9831 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9833 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9834 symbols, unless stripping.
9836 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9838 * Makefile.in: configure looks for ####, so remove lines with many
9840 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9841 and HOSTING_LIBS correctly so that ``make check'' will work.
9843 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9845 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9846 to etext, edata, and end. Needed for IRIX 4.0.5F.
9847 Patch from mwp@iconix.oz.au (Michael Paddon).
9849 * Version 2.2.1 released.
9851 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9853 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9854 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9856 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9858 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9861 * Version 2.2 released.
9863 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9865 * ldver.c (ldversion): Bump version number to 2.2.
9867 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9871 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9873 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9875 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9877 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9878 mkscript.o, rather than directly from mkscript.c.
9880 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9882 * configure.in: Look for ${target_makefile_frag} relative to
9883 ${srcdir}, not relative to build directory.
9885 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9886 * configure.in: Recognize hppa*-hp-osf.
9887 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9888 (em_hppaosf.c): Build it.
9889 * config/hppaosf.mh, hppaosf.mt: New files.
9891 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9892 some system header files. All uses changed.
9894 * configure.in: Recognize i386-aix configurations as i386-coff
9897 * configure.in: Recognize m68*-*-hpux.
9898 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9899 the value of STACKZERO.
9900 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9901 (em_hp3hpux.c): Build it.
9902 * hp3hpux.sh, config/hp300hpux.mt: New files.
9904 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9906 * mips.sc-sh: Put constructors in the .data section.
9907 * Makefile.in (cdtest): Added dependency on ld.new.
9909 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9911 * Makefile.in: Change definition of $(tooldir) to match FSF.
9912 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9913 Support VAX Ultrix and BSD.
9915 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9917 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9919 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9921 * ldlang.h (struct memory_region): Change `length' and
9922 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9923 * ldlang.c, mri.c: Corresponding changes, plus lint.
9925 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9927 * configure.in: For all i386 targets, accept i486 as well.
9929 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9931 * ldlang.c (wild_doit): Preserve all flags for a
9932 SEC_SHARED_LIBRARY section.
9933 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9934 computing largest_section.
9936 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9938 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9939 fields of newly created structure.
9941 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9943 * ldmain.c (g_switch_value): New variable.
9944 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9945 (command_line_option): Accept -G and set g_switch_value.
9946 * ldlex.l (COMMAND): Accept -G.
9947 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9949 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9951 Support for linking and loading at different places:
9953 * ldlex.l: Add "AT" keyword.
9954 * ldgram.y: Cleanup, and parse AT.
9955 * ldlang.c (print_output_section_statement): Print output address
9956 of section in map. (lang_size_sections): Fill sections' lma with
9958 * ldlang.h (lang_output_section_statement_type): Add load_base
9961 * ldindr.c (add_indirect): Keep more information in the alias
9963 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9964 attribute from an input section.
9965 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9966 default. (Q_enter_file_symbos): Indirect symbols now are known by
9967 their section, not a special symbol flag.
9968 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9969 (write_file_globals): Write the mapping for an indirect symbol.
9970 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9973 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9975 * ld.texinfo: changes for q1
9977 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9979 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9981 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9983 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9985 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9987 * mips.sc-sh: Added variables which may be overridden by a
9989 * mipsidt.sh: New file; emulation for IDT MIPS board.
9990 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9991 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9992 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9993 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9995 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9997 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9999 * i386bsd.sh, config/i386bsd.mt: New files.
10000 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10002 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10004 * mri.c: Add extern declaration of strdup.
10005 * ldsym.c (KEEP macro): Add spaces around '=' for the
10006 sake of old (e.g. PCC) compilers.
10008 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10010 * ldver.c: Bump to version 2.1.
10012 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10014 * ldgram.y: allow section types without address expressions.
10015 * ldlang.c (lang_relocate_globals): avoid possible hang with
10016 undefined but unreferenced symbols.
10017 * relax.c (relax_section): don't complain if the script file isn't
10018 relaxable but -relax is set
10020 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10022 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10024 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10026 * mipsbig.sh: New file. Big endian MIPS emulation.
10027 * config/mips-big.mt: New file. Use mipsbig emulation.
10028 * configure.in (mips-sgi-irix*): Use target mips-big.
10029 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10030 (em_mipsbig.c): New target. Uses mipsbig.sh.
10032 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10034 * mips.sc-sh: Put .scommon sections into .sbss section.
10036 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10037 rather than always putting them in bfd_com_section.
10038 * ldlang.c (lang_common): If a common symbol is not in
10039 bfd_com_section, put in a section of the same name, rather than
10040 always putting it in section COMMON.
10042 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10044 * ldmain.c (subfile_wanted_p): If we already have a common
10045 definition of a symbol, don't necessarily pull in an object file
10046 that provides a non-common definition.
10048 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10049 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10051 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10052 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10054 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10056 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10059 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10061 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10062 checking for equality to bfd_com_section.
10064 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10066 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10067 targets, linker script.
10068 * mipslit.sh: New file. Little endian MIPS emulation.
10069 * config/mips-lit.mt: New file. Use mipslit emulation.
10070 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10071 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10072 (em_mipslit.c): New target. Uses mipslit.sh.
10074 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10076 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10077 $(tooldir)/bin/gld, so that gcc can find it with or without
10080 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10082 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10083 write_norel. All linking is now done via write_relax. Call
10084 ldsym_write before calling write_relax.
10085 * relax.c: Added copyright.
10086 (write_relax): Renamed from write_relaxnorel. Added relocateable
10087 argument. seclet_dump renamed to bfd_seclet_link.
10088 * relax.h: Added copyright.
10090 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10092 * ldmain.c (decode_library_subfile): Patch from
10093 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10095 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10097 * config/vxworks960.mt renamed to config/i960.mt
10099 * configure.in: sparc-aout emulates a sun4, as does
10100 sparc*-vxworks, i960-nindy uses gld960 emulation
10102 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10104 Fix support for NOLOAD, add INCLUDE
10105 * ldfile.c (ldfile_open_command_file): pass file name to
10107 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10108 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10111 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10113 * Makefile.in, config.h: no more default emulation. Make the lack
10114 of emulation a compile time error
10116 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10118 * configure.in: recognise all sparclite variants, not just 'sparclite'
10120 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10122 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10125 * configure.in: accept *-ericsson-ose for any m68k CPU.
10127 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10128 for each output section.
10130 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10132 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10133 macro bfd_asymbol_bfd as appropriate.
10134 * Makefile.in: Un-duplicate ldlex.c dependency.
10135 * condigure.in: Replace my_host case table by sourcing
10136 ../bfd/configure.host. Allow std-host as the default.
10137 * ldmisc.c: Change logic for C++ name demangling: There is
10138 no initial '_' to remove from stab-derived function names.
10140 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10142 * ldlang.c (lang_init_script_file): don't attach the output file
10143 sections to the script file.
10145 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10146 * ldlang.c (wild): run expansion loop over command line bfd too.
10147 (lang_ini_script_file): initialize more parts of the command line
10149 * ldlex.l: fix DEFINED start states.
10151 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10153 * ld.texinfo: new doc.
10154 * ldgram.y, ldlex.l: understand -y<symbol>
10155 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10156 print info. (add_ysym): new function.
10157 * ldsym.h: (ldsym_type): new define SYM_Y.
10159 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10161 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10162 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10163 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10164 macros with PARAMS. Recreational cleanup. Update copyrights.
10166 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10168 * Makefile.in: pass down the bfd source directory for includes
10170 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10172 * ldlang.c (lang_size_sections): don't change size and address for
10173 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10176 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10178 * relax.c (build_it): re-enable the processing of data_statements
10179 in scripts, makes counted contructor lists work again.
10181 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10183 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10185 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10187 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10190 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10192 * Support for i386-sysv.
10193 configure.in: check for i386-*-sysv* and i386-*-sco*.
10194 i386coff.sc-sh: rewrote to support SVR3 by default.
10195 ldctor.c (find_constructors): preserve stat_ptr.
10196 ldlang.c (wild_doit): initialize vma and size of new output
10197 section to corresponding input section. This is required for
10198 shared library support.
10199 (lang_size_sections): don't modify vma and size of sections which
10200 are never loaded (for shared libraries).
10201 ldwrite.c (copy_and_relocate): copy the contents of any section
10202 which has contents, not just sections which are loaded (for shared
10205 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10207 * ldlang.c (size_input_section): count the sizes of all sections
10210 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10212 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10213 to demangle symbols better
10215 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10217 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10218 exist when linking with -r.
10220 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10222 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10225 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10227 * ldmain.c (linear_library): don't even think about processing
10228 an object file if it's already been done
10230 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10232 * configure.in: the hp9000/300 config file is now hp300
10234 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10236 * config/z8ksim.mt: new file
10238 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10240 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10241 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10243 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10244 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10245 * ldlang.c (lang_add_keepsyms_file): New function.
10246 * ldlex.l: Handle "-retain-symbols-file".
10247 * ldsym.c (keepsyms_file, kept_syms): New vars.
10248 (process_keepsyms): New functihon; reads file, marks symbols for
10250 (write_file_locals): File symbols should always be kept.
10251 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10252 and "-s". Process retain-symbols file before setting symtab.
10253 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10254 (keepsyms_file, kept_syms): Declare them.
10256 * ldmain.c (main): Non-fatal errors should still cause non-zero
10257 exit status even with -r.
10259 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10261 Added initial support for the z8k
10262 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10263 * configure.in, Makefile.in: modified to reflect above
10265 * ldlang.c (lang_check): when linking conflicting architectures,
10266 make the output file reflect at least one of the bad inputs.
10268 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10270 * Makefile.in (install): if $(tooldir) exists, install ld in
10273 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10275 * Makefile.in, configure.in: modified to support i386-coff
10276 * i386coff.sh: new file
10278 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10280 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10281 added m68k-coff emulation mode, stolen from a29k emulation.
10282 Almost certainly wrong, but perhaps better than sun3.
10284 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10286 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10287 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10288 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10289 This is one character shorter, and lets people build on
10290 SVR3 system. (ld__h8300xray.[co] was the killer there;
10291 h8300xray.sc-sh is also overlong, but seems harmless.)
10292 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10293 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10294 * configure.in: Add host isc.
10296 * ldver.c: Call it version 2.0.
10298 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10300 * ldver.c: Bump to version 0.98.
10303 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10305 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10307 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10308 * ldlex.l: Moved comment() to end, since some compilers
10309 otherwise have problems with input() used before it is defined.
10311 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10313 * configure.in: added Solaris 2 and Irix 4 host support.
10315 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10317 * Makefile.in: remove -S flag from the FLEX definition
10319 * configure.in: rewrote, using new style case statement. use
10320 m68k.mt for m68k-aout systems
10322 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10324 * Makefile.in: map "ld" through program_transform_name when
10327 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10329 * cplus-dem.c: Removed. Use the version in libiberty now.
10330 * ldmisc.c: Use new libiberty version of cplus_demangle().
10332 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10334 * gld960.em (gld960_choose_target): default to little endian, not
10337 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10339 * ldlang.c (lang_process): don't pass null pointers when
10340 abs_output_section is what is required.
10341 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10342 used, and pass that down.
10343 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10346 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10348 * configure.in, config/ose68.mt: renamed OSE to ose.
10350 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10352 * ldsym.c (write_file_locals): Reorder check for common or
10353 undefined symbols so that it works.
10355 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10357 * configure.in: accept all m68K family members.
10359 * Makefile.in: always create installation directories.
10361 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10363 * ldlex.l: now parses comment correctly, added ~ to acceptable
10366 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10367 unary -ve constants.
10369 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10370 the command line can't be found.
10372 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10374 * ldlang.h: add new field "loadable" to output_section_statement.
10375 * ldlang.c (lang_output_section_statement_lookup): initilize new
10376 field. (wild_doit): if new field is not set, then stop output
10377 section from being loadable.
10378 (lang_enter_output_section_statement): set the field from the
10380 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10381 * h8300hms.sc-sh, h8300hms.em: get -r right.
10383 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10385 * ldint.texinfo: New internals manual (beginnings thereof).
10386 * PORTING: Removed, merged into ldint.texinfo.
10388 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10390 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10391 cdtest.exp: A test program (copied from libg++/test-install)
10392 that tests that constructor and destructors are handled
10395 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10397 * Makefile.in (install): install from ld.new, renaming during the
10398 copy, or else the next 'make install' needs to re-link ld.
10400 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10402 * configure.in: generalise hp recognition (from sef).
10404 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10406 * configure.in: recognize bsd and hpux hppa configurations.
10407 error messages echo to stderr, not stdout
10409 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10411 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10412 ldmisc.c: removed rcsid's.
10414 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10416 * ldlang.c (lang_map): print changes in sizes due to relaxing
10417 (size_input_section): maintain the delta information.
10418 * ldlang.h: add new field to struct to contain delta info.
10419 * relax.c (relax_section): complain if input not relaxable.
10420 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10421 start of a filename
10423 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10425 * ldmain.c(main): prevent -r and -relax from being on at the same
10428 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10430 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10434 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10436 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10438 * ldlang.c(open_output): set the target arch and machine as soon
10439 as we can. (lang_size_sections): use new macros for setting vma
10442 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10444 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10445 Also deleted an unreachable path to wrs.
10447 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10449 * Makefile.in (install): use -d test for $tooldir before
10450 installing ld there so that $tooldir can be inherited from
10451 top-level Makefile.
10453 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10455 * ldlang.c: Two non-substantial changes for the sake of
10456 the old Portable C Compiler.
10458 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10460 * ldgram.y, ldlex.l: parse ABSOLUTE
10461 * ldexp.c: add support for ABSOLUTE
10463 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10465 * Makefile.in: Added default definitions for HOSTING_CRT0,
10466 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10467 * config/*.mh: Miscellaneous clean-up: Removed definitions
10468 of YACC (since it is not longer used in the Makefile).
10469 Remove HOSTING_* definitions that are subsumed by the
10470 ones added to Makefile.in. Removed most definitions of CC.
10471 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10472 These are no longer needed.
10474 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10476 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10477 rules, since these are used when building a distribution.
10478 * Makefile.in (ldlex.c): Don't re-direct output, since that
10479 leaves a bogus output files if it fails.
10481 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10482 * ldlex.c: Fix some unnecessary flex-specific-isms.
10484 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10486 * ldgram.y: move spurious semicolon
10487 * ldexp.h: fix prototype
10489 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10491 * ld.texinfo: references to linker now say "ld" not "gld".
10493 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10495 changed calling convention for Q_enter_global_ref
10496 * ldexp.c, ldlang.c, ldmain.c: reflect this
10497 * ldver.c: bump version to 1.97.1
10498 * ldindr.c (add_indirect): when an edict declaring an indirect
10499 symbol is found, make sure that any ideas about the symbol being
10500 common are changed if it now known to be defined.
10501 * ldmain.c (linear_library): complain once if archive isn't
10503 * ldlang.h, ldlang.c: make room for and initialize the complain
10506 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10508 * Makefile.in: use flex & bison from ../ if they exist.
10510 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10512 * relax.c (build_it): don't allocate space in the output file for
10513 stuff if -R flag applys to it.
10514 * ldfile.c: merge in VMS filename support
10515 * ldmain.c (main): take out ./ from library path, and close file
10516 before unlinking. Make multiple defs of a symbol create an
10518 * ldmisc.c: fatal errosrs delete output file
10520 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10522 * ldver.c: Increase version number to 1.97, for consistency
10525 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10527 * Makefile.in: FLEX -> LEX.
10529 * ld.texinfo: {} -> @{@}.
10531 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10533 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10534 (and associated change in -c option, now used for these scripts)
10536 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10538 * ldver.c: Bumped version to 1.96 - new release, resync with the
10540 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10541 rather than with raw malloc, makes it easier to track where memory
10543 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10544 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10545 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10548 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10550 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10552 * Makefile.in: use bootstrap for check.
10554 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10556 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10558 * Makefile.in: now use flex, not lex
10559 * ldlex.l, ldlang.c, ldctor.c: lint
10561 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10563 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10564 different sorts of filenames on the command line than in a script.
10566 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10568 * Makefile.in: rework CFLAGS so that they can be passed on the
10569 make command line. Remove MINUS_G. Default CFLAGS to -g.
10571 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10573 * relax.c: added handling for new "padding" seclet type, used to
10574 fill out gaps between section.
10575 * ldgram.y, ldlex.l: now -defsym on the command line is done
10578 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10580 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10582 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10584 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10587 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10589 * Makefile.in (install): Install second copy in $(tooldir)/bin
10590 without $(program_prefix), since that's what gcc expects.
10592 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10594 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10595 * h8300*: fix bit rot and add support for h8300xray target
10596 * go32.sh: target emulation for go32.
10598 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10600 * gld960.em, i960.sc-sh. Fix i960 bit rot
10602 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10604 * Makefile.in: install man page.
10606 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10608 * config/mt-<foo> renamed to <foo>.mt
10609 * config/mh-<foo> renamed to <foo>.mt
10610 * configure.in changed to reflect this
10611 * genscripts.sh now make .xbn files rather than .xN files
10613 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10615 * ldver.h: fix decl of ldversion.
10617 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10619 * Makefile.in: added check target.
10621 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10623 * ldmain.c (Q_enter_file_symbols): now aliases work again
10625 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10627 * Makefile.in: added clean-info target.
10629 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10631 * ldexp.c (exp_print_tree): don't try and follow null pointers
10633 * ldgram.y: remove 11 shift reduce errors
10635 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10637 * Makefile.in: added tooldir and program_prefix.
10639 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10641 * ldlang.c (size_input_section): don't move absolute sections
10645 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10647 * cplus-dem.c: yet another copy of this - maybe it should go into
10649 * ldgram.y: now -V and -v have different actions
10650 * ldver.c: if -V, prints list of emulations compiled in
10651 * ldmisc.c: support for cplus demangling
10654 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10656 * Makefile.in, configure.in: removed traces of namesubdir,
10657 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10658 copyrights to '92, changed some from Cygnus to FSF.
10660 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10662 * Makefile.in: Change mkscript rule into one for ./mkscript
10663 (for the sake of makes that don't realize they're the same).
10664 * PORTING: Add more details.
10665 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10667 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10669 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10670 config/mt-hp300bsd: New port to hp300 running BSD.
10672 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10674 Major rewrite of how ld is configured. The major idea
10675 is to use shell scripts to generate everything.
10676 * generic.em replaces ldtemplate.
10677 * Other *.em files replace various *.c files.
10678 A *.em file is a shell script that generates the corresponding
10679 ld__*.c file that implements an emulation. This is usually
10680 a straight 'cat' of a here-document, possibly with substitutions.
10681 * Script files (*.sc) are places by *.sc-sh scripts.
10682 Again, these are simple shell scripts that 'cat'
10683 here-documents, usually with some substitutions.
10684 The output a *.sc-sh is a script file.
10685 * Each emulation is defined by a short shell script with
10686 extension *.sh that specifies the emulation-specific
10687 parameters (such as the name of the *.sh-sc and *.em
10689 * genscript.sh is the master shell script used to generate
10690 an emulation. It is passed various argument, including
10691 the name a the emulation-speciic *.sh file that it
10692 "sources" to set variables to emulation-specifc parameters.
10693 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10694 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10695 * config/mh-foo: Rename LDEMULATION names as appropriate
10696 (usually 'gldfoo' -> plain 'foo').
10697 * ldwrite.c: Fixed a typo in a comment.
10698 * Makefile.in: Major changes. Removed some the sed
10699 magic to converts scripts, since that is now handled
10700 by genscripts.sh and the *.sc-sh scipt generators.
10701 * config.h: Remove a bunch of macros defining emulations
10702 and targets. This becomes one less file to edit when
10703 adding emulations or targets.
10704 * ldemul.h (struct ld_emulation_xfer_struct): Add
10705 emulation_name and target_name fields.
10706 * ldemul.c, ldemul.h: Define some default functions used
10707 by most emulations (and remove from the *.em scripts).
10708 * ldemul.c (ldemul_choose_target): Search the new
10709 ld_emulations array using a loop (instead of a hardwired
10710 nested if statement).
10711 Define the ld_emulation from the automatically-geenrated
10712 ldemul-list.h. This means you no longer have to edit ldemul.c
10713 to add a new emulation.
10714 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10715 their expansions, since the former no longer exist.
10716 * PORTING: A very rough first draft of a porting guide.
10718 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10719 to be terminated by a new-line (instead of requiring a semicolon).
10721 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10723 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10724 tests for NULL pointers all over the place.
10725 * ldlang.c (lang_process): remember to relocate global symbols
10726 *after* relaxing has done it stuff.
10728 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10730 * config/mt-coff-h8300: use EMUL like everything else
10731 * ldlang.c: (print_padding_statement): print the right address.
10732 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10735 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10737 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10738 * ldlang.c (print_data_statement): print the right address.
10740 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10742 * Makefile.in: The rule for testing ld by re-linking itself
10743 via an intermediate -r link was moved to the ld1 rule
10744 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10745 which allows the bootstrap rule to work.
10746 * ldctor.c (find_constructors): Don't create a constructor
10747 list if it is already defined (as would happen if ld is
10748 invoked by collect).
10750 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10752 * config/mh-sparc.h: now uses libgcc.a
10753 * ldmain.c: quit using exit
10754 * *sc: use *(COMMON) rather than [COMMON]
10755 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10756 to allow preprocessing of .l file.
10757 * Makefile.in: New ldlex.l mangling
10758 * ldexp.c (fold_binary): perform expressions with % and / in
10760 * ldfile.c (open_a): open archives on VMS in a special way
10763 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10765 * ldgram.y: map -M behave in the same way as -Map (sets file name
10767 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10768 whether or not relaxing has been done.
10769 * ldmain.c: don't open a map file if it doesn't have a name
10770 * relax.c: all the brains have moved into bfd.
10771 * ldwrite.c: ammend comment
10773 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10775 * Makefile.in: added relax, also made three stage go through a
10776 partial link stage.
10778 * config.h: if GNU960 defined, then default emulation mode is
10780 * ldexp.h, ldexp.c: map to file hooks
10781 * ldlang.c: map to file hooks
10782 * ldgram.y: added -Map -relax
10783 * ldlex.l: added -relax, -Map
10784 * ldmain.c: open map file
10785 * ldmisc.c: support for map file
10786 * ldwrite.c: new relax magic
10788 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10790 * Makefile.in, config/tm-*.h: Clean up make output, only
10791 pass DEFAULT_EMULATION to ldmain.c.
10793 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10795 * ldver.c: Bump to version 1.94.
10797 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10799 * Makefile.in: infodir belongs in datadir.
10801 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10803 * Makefile.in: Pass -y to bison. (Again;
10804 accidentally deleted by Rich.)
10805 * news.sc, ldgld68k.sc: Define __end as well as _end.
10807 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10809 * ldindr.h: added to contain prototypes of ldindr.c
10810 * ldfile.c: include ctype.h
10811 * ldmain.c: include the requried prototype headers
10812 * ldwrite.c: get_reloc_upper_bound has been renamed
10813 bfd_get_reloc_upper_bound
10815 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10817 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10818 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10819 spaces following hyphens, bsd make can't cope. added
10820 standards.text support and made it look like all the other
10823 * configure.in: configure now runs entirely in objdir so make file
10824 existence checks against ${srcdir}. Mark this directory as
10827 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10829 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10830 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10831 and mandir now keyed off datadir by default.
10833 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10835 * ldver.c: Bumped version to 1.93.
10836 * Makefile.in: Pass -y to bison.
10838 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10840 * config.h: h8 is now coff, not ieee
10841 * h8300hds.sc: reflect the same
10843 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10845 * ldver.c (ldversion()): Update to 1.92.
10846 * ldctor.c: There are two places constructor sets
10847 can be defined. One of them checked for an existing
10848 duplicate, the other didn't. Unfortunately, the latter
10849 was called after the former ...
10850 So, factor out code for inserting a new element into
10851 constructor_name_list (after checking for a duplicate)
10852 into a new function add_constructor_name, and call
10853 it from both aforementioned places (ldlang_add_constructor
10854 and ldlang_check_for_constructors).
10856 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10858 * Makefile.in: Rename .c files generated from ldtemplate
10859 to have names starting with ld__. This helps 'make clean'.
10861 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10863 * Makefile.in: Take out the version number for install
10864 * m88kbcs.sc: put in contructor blocks.
10866 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10868 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10869 parameter, a format, and an arg pointer, and rename it to
10870 vfinfo(). Write info() in terms of new vfinfo().
10871 New einfo() is the same as info(), except it writes to stderr.
10872 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10873 ldmisc.c: Replace "error" calls to info() by new einfo().
10875 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10877 * ldlex.l ldgram.y: made -V option do same as -v
10878 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10881 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10882 i386 aout changes from Bob Kukura
10883 * Makefile.in, config.h: added i386aout support
10884 * configure.in: fixed /h-{myhost} typo
10885 * ldgram.y: -MM now gives more boring map.
10886 * ldlang.c: now does D_PAGED flag the right way.
10887 * ldsym.c: -MM flags does the right thing.
10889 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10891 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10892 * ldlang.c (init_os): Compensate for BFD change,
10893 where bfd_make_section now returns NULL for a duplicate
10894 section request, instead of the old section.
10896 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10898 * ldver.c: Bump to version 1.91 (consistent with binutils).
10900 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10902 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10903 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10904 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10905 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10906 Add or update copyright notices.
10908 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10910 * README: New file.
10911 * Makefile.in: Changed installation directory name scheme
10912 to be consistent with gcc. Also changed 'install'.
10914 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10916 * Makefile.in: new targets ld.mm, ld.me
10918 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10920 * Makefile.in, ldtemplate: Need to use separate scripts
10921 for -n and -N options. Yet more complication.
10923 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10925 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10926 work). Add some lines to avoid Sun Make VPATH bugs.
10928 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10930 * news.sc: Add alignment for data segment.
10931 * ldtemplate: Add (yet another) script to get for -n or -N
10932 options. (These need different alignment than ZMAGIC files.)
10933 * Makefile.in: Add stuff for new foo.xn scripts.
10934 These are generated by replacing "ALIGN(0x...00)" by ".".
10936 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10938 * Makefile.in: new targets ld.ms, ld-index.ms
10939 ld.texinfo: remove tabs, other cleanups for texi2roff
10941 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10943 * ldmain.c (main): Make config.magic_demand_paged be true
10944 by default. Don't set the WP_TEXT and D_PAGED flags of
10945 output_bfd here; it's too late, so set it when output_bfd
10946 is created (in ldlang.c). Also fix setting of EXEC_P flag
10947 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10948 * ldlang.c: Remove some duplicate extern declarations.
10949 * ldgram.y: Fixes to -N and -n options.
10950 * Makefile.in: Recognize upper case letters in sed script
10951 to remove assignments from script files.
10952 * ldtemplate: Don't assukme that -N or -n options
10953 imply use of -r script.
10954 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10956 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10958 * ldtemplate: include bfd.h before sysdep.h.
10960 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10962 Restructure configuration scheme for bfd, binutils, ld.
10964 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10965 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10966 Change some config names to match other dirs.
10967 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10969 * config/: Rename some config files to match up h-*.h names.
10970 Remove all the HOST_SYS definitions from the config files.
10972 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10974 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10975 * ldtemplate: Remove ldfile_add_library_path calls;
10976 just use the SEARCH_DIR commands in the script files.
10977 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10978 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10979 This is primarily intended for cross-linking, where you would
10980 place libaries in a different place than native libraries.
10981 Also, emulations made from ldtemplate now use $(srcdir).
10982 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10983 form; people can use the Makefile's LIB_PATH to override.
10985 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10987 * Makefile.in: fix target ld.dvi, add target ld.info
10988 ld.texinfo: make info filename ld.info
10990 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10992 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10994 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10995 few BFD types & enums.
11002 version-control: never