1 2000-10-09 Kazu Hirata <kazu@hxi.com>
3 * ld.h: Fix formatting.
15 * pe-dll.c: Fix formatting.
17 2000-10-08 Kazu Hirata <kazu@hxi.com>
19 * pe-dll.c: Fix formatting.
21 2000-10-05 Kazu Hirata <kazu@hxi.com>
23 * ldlang.c: Fix formatting.
25 2000-10-03 DJ Delorie <dj@redhat.com>
27 * pe-dll.c (fill_edata): initialize entire block
28 (make_one): fill in correct section.
30 2000-10-03 Kazu Hirata <kazu@hxi.com>
32 * ldexp.c: Fix formatting.
34 2000-10-02 DJ Delorie <dj@redhat.com>
36 * emultempl/pe.em (gld_*_after_open): detect case where there two
37 import libraries for same dll; rename one to ensure proper link
40 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
42 (generate_edata): fix typo
44 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
46 * scripttempl/crisaout.sc (ENTRY): Now __start.
47 (.text): Add default setting for __start.
48 Remove CONSTRUCTORS handling.
49 (/DISCARD/): Add .gnu.warning.*.
50 * emulparams/crislinux.sh (ENTRY): Now __start.
51 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
52 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
54 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
55 (EXECUTABLE_SYMBOLS): Add default setting for __start.
57 2000-09-29 Kazu Hirata <kazu@hxi.com>
59 * deffile.h: Fix formatting.
76 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
78 * pe-dll.c (process_def_file): Uninitialized data wasn't
79 exported with --export-all-symbols switch.
81 2000-09-28 DJ Delorie <dj@redhat.com>
83 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
86 2000-09-28 Alan Modra <alan@linuxcare.com.au>
88 * ld.texinfo (HPPA ELF32): New section.
90 * emultempl/hppaelf.em (group_size): New.
91 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
92 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
93 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
94 options to prevent abbreviations matching.
95 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
96 (PARSE_AND_LIST_ARGS_CASES): Handle it.
98 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
100 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
101 on the m68*-*-elf target. Make it support COFF input objects.
103 2000-09-21 Kazu Hirata <kazu@hxi.com>
105 * ldmain.c: Fix formatting.
106 * ldmisc.c: Likewise.
108 * ldwrite.c: Likewise.
110 2000-09-21 Alan Modra <alan@linuxcare.com.au>
112 * ldwrite.c (clone_section): Silence gcc warnings.
114 2000-09-20 Alan Modra <alan@linuxcare.com.au>
116 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
117 out of memory failure.
119 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
120 (clone_section): Handle out of memory failures. Rename var to
121 avoid c++ reserved word.
123 2000-09-18 Alan Modra <alan@linuxcare.com.au>
125 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
126 stub_name param to stub_sec_name.
127 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
129 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
131 * emultempl/m68kelf.em: New file.
132 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
133 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
134 * Makefile.in: Regenerate.
136 2000-09-15 Alan Modra <alan@linuxcare.com.au>
138 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
141 2000-09-13 Nick Clifton <nickc@redhat.com>
143 * ldmain.c (multiple_definition): Disable relaxation if
144 multiple symbol definitions are encountered - otherwise the
145 linker could abort with an assertion failure.
147 2000-09-10 Nick Clifton <nickc@redhat.com>
149 * mri.c: Fix formatting.
151 2000-09-07 H.J. Lu <hjl@gnu.org>
153 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
154 * configure: Rebuild.
156 2000-09-07 H.J. Lu <hjl@gnu.org>
158 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
159 * Makefile.in: Rebuild.
161 2000-09-07 Alan Modra <alan@linuxcare.com.au>
163 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
164 broken list handling. Create __start_SECNAME and __stop_SECNAME
165 when no place-holder. Add some comments. Test both SEC_CODE and
166 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
167 Handle case where no output section statement created.
169 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
171 * configure.tgt (sh-*-linux*): Added.
172 * Makefile.am: Added eshelf_linux and eshlelf_linux.
173 * Makefile.in: Rebuilt.
174 * emulparams/shelf_linux.sh: New file.
175 * emulparams/shlelf_linux.sh: New file.
177 2000-09-06 Alan Modra <alan@linuxcare.com.au>
179 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
180 try shuffling sections when the orphan happens to be the place
181 holder. Keep count of unique section names generated so we speed
182 the search for a new name.
184 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
186 * configure: Rebuilt with new libtool.m4.
188 2000-09-05 Nick Clifton <nickc@redhat.com>
190 * Makefile.in: Regenerate.
191 * aclocal.m4: Regenerate.
192 * configure: Regenerate.
193 * config.in: Regenerate.
194 * po/ld.pot: Regenerate.
196 * ldint.texinfo: Remove CVS revision marker - it foils local
199 * emultempl/ticoff.em: Remove extraneous comma.
201 2000-09-05 Alan Modra <alan@linuxcare.com.au>
203 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
204 to stub section flags.
205 (hppa_for_each_input_file_wrapper): New.
206 (hppa_lang_for_each_input_file): New.
207 (lang_for_each_input_file): Define to call above.
208 (multi_subspace): New.
209 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
210 (PARSE_AND_LIST_PROLOGUE): Define.
211 (PARSE_AND_LIST_LONGOPTS): Define.
212 (PARSE_AND_LIST_OPTIONS): Define.
213 (PARSE_AND_LIST_ARGS_CASES): Define.
214 (hppaelf_finish): Call elf32_hppa_set_gp.
215 (hppaelf_set_output_arch): Remove.
216 (LDEMUL_SET_OUTPUT_ARCH): Remove.
218 * emulparams/hppalinux.sh (ELFSIZE): Define.
220 (OTHER_READONLY_SECTIONS): Define.
222 (GENERATE_SHLIB_SCRIPT): Define.
224 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
225 to const throughout. Change `void *' to `PTR' throughout.
226 (lang_memory_default): Function is local to file, add `static'.
228 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
229 (ehppalinux.c): Likewise.
230 (earmelf.c): Likewise.
231 (earmelf_linux.c): Likewise.
232 (earmelf_linux26.c): Likewise.
233 * Makefile.in: Regenerate.
235 * ld.h (ld_config_type): Add unique_orphan_sections.
236 * lexsup.c (OPTION_UNIQUE): Define.
237 (ld_options): Add "--unique".
238 (parse_args): Handle it.
239 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
240 search for an existing output section if unique_orphan_sections is
241 set. Make use of bfd_get_unique_section_name rather than
242 duplicating code here.
243 * ld.texinfo: Describe --unique.
245 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
246 optional arg to split-by-file.
247 (parse_args): Handle them.
248 * ld.texinfo: Update description of these options.
249 * ldwrite.c (clone_section): Pass in the section name. Replace
250 local code with bfd_get_unique_section_name.
251 (split_sections): Tidy code and comments. Use a list traversal
252 more appropriate to the list construction. Handle cooked section
253 sizes. Split when split_by_reloc reached rather than exceeded.
254 Track section size and split when split_by_file reached. Fix
255 link_order_tail (even though it's not used).
256 (ldwrite): Modify condition for calling split_sections to suit
257 changed split_by_reloc and split_by_file.
258 * ldmain.c (main): Init config.split_by_reloc and
259 config.split_by_file to -1.
260 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
261 Change split_by_file to bfd_size_type.
263 2000-09-02 Nick Clifton <nickc@redhat.com>
265 * configure.in: Increase version number to 2.10.91.
266 * NEWS: Mention new ability to support removal of duplicate DWARF2
268 * configure: Regenerate.
269 * aclocal.m4: Regenerate.
270 * config.in: Regenerate.
272 2000-09-02 Daniel Berlin <dberlin@redhat.com>
274 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
276 * scripttempl/elf32var.sc: Ditto.
277 * scripttempl/elfd10v.sc: Ditto.
278 * scripttempl/elfd30v.sc: Ditto.
279 * scripttempl/elfi370.sc: Ditto.
280 * scripttempl/elfm68hc11.sc: Ditto.
281 * scripttempl/elfm68hc12.sc: Ditto.
282 * scripttempl/elfi386beos.sc: Ditto.
283 * scripttempl/v850.sc: Ditto.
285 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
287 * acinclude.m4: Include libtool and gettext macros from the
289 * aclocal.m4, configure: Rebuilt.
291 2000-08-25 Nick Clifton <nickc@redhat.com>
293 * ldlang.c (open_output): When choosing the target for a
294 particular endianness, do nothing if the target is not
297 2000-08-25 H.J. Lu <hjl@gnu.org>
299 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
300 check -rpath nor LD_RUN_PATH for cross link.
301 * ld.texinfo: Document the change.
303 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
305 * NEWS: Mention support for CRIS.
307 2000-08-23 H.J. Lu <hjl@gnu.org>
309 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
310 the current runpath list from bfd_elf_get_runpath_list ()
313 2000-08-22 H.J. Lu <hjl@gnu.org>
315 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
316 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
317 LD_LIBRARY_PATH for native linker. Display the needed DSO if
318 trace_file_tries is non-zero.
319 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
320 if trace_file_tries is non-zero.
322 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
325 2000-08-14 Jason Eckhardt <jle@cygnus.com>
327 * NEWS: Mention i860 support.
329 2000-08-14 Andreas Schwab <schwab@suse.de>
331 * scripttempl/elf.sc: Fix last change to use correct comment
334 2000-08-10 Geoff Keating <geoffk@cygnus.com>
336 * scripttempl/elf.sc: Add a comment giving the correspondence
337 between sections, per-datum sections, and linkonce sections. Make
338 the comment true even for .bss, .sdata, .sdata2, .sbss, and
341 2000-08-10 Jason Eckhardt <jle@cygnus.com>
343 * emulparams/elf32_i860.sh: New file.
344 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
345 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
346 (eelf32_i860.c): New rule.
347 * Makefile.in: Regenerate.
349 2000-08-10 Nick Clifton <nickc@cygnus.com>
351 * emulparams/mipspe.sh (ENTRY): Add definition.
353 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
355 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
358 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
360 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
361 the final size of .bss section.
362 * scripttempl/elfm68hc12.sc: Likewise.
364 2000-08-04 Alan Modra <alan@linuxcare.com.au>
366 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
367 gld${EMULATION_NAME}_parse_args for consistency. Combine
368 lastoptind and prevoptind vars, and keep track of last optind.
369 (gld_${EMULATION_NAME}_list_options): Rename to
370 gld${EMULATION_NAME}_list_options.
372 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
374 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
375 (i586-sco-sysv5uw7.1.0).
377 2000-07-27 H.J. Lu <hjl@gnu.org>
379 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
380 (PARSE_AND_LIST_PROLOGUE): New.
381 (PARSE_AND_LIST_LONGOPTS): Likewise.
382 (PARSE_AND_LIST_OPTIONS): Likewise.
383 (PARSE_AND_LIST_ARGS_CASES): Likewise.
384 (PARSE_AND_LIST_EPILOGUE): Likewise.
386 2000-07-28 Alan Modra <alan@linuxcare.com.au>
388 * emultempl/armelf.em: Elide functions common to elf32.em,
389 ie. most of the file.
390 (arm_elf_after_open): New. Do arm specific things then call
391 gld${EMULATION_NAME}_after_open.
392 (arm_elf_before_allocation): New. Call
393 gld${EMULATION_NAME}_before_allocation then do arm specifics.
394 (PARSE_AND_LIST_PROLOGUE): Define.
395 (PARSE_AND_LIST_SHORTOPTS): Define.
396 (PARSE_AND_LIST_LONGOPTS): Define.
397 (PARSE_AND_LIST_OPTIONS): Define.
398 (PARSE_AND_LIST_ARGS_CASES): Define.
399 (LDEMUL_AFTER_OPEN): Define.
400 (LDEMUL_BEFORE_ALLOCATION): Define.
401 (LDEMUL_BEFORE_PARSE): Define.
402 (LDEMUL_FINISH): Define.
404 * emultempl/hppaelf.em: Similarly zap most of this file.
405 (hppaelf_add_stub_section): Prototype.
406 (hppaelf_layaout_sections_again): Prototype.
407 (hook_in_stub): Prototype.
408 (LDEMUL_SET_OUTPUT_ARCH): Define.
409 (LDEMUL_FINISH): Define.
410 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
412 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
413 (EXTRA_EM_FILE): New.
414 * emulparams/armelf_linux.sh: Likewise.
415 * emulparams/armelf_linux26.sh: Likewise.
416 * emulparams/hppalinux.sh: Likewise.
417 * emulparams/hppaelf.sh: Likewise.
420 * emultempl/elf32.em: Fix formatting.
421 (EXTRA_EM_FILE): Source it.
422 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
423 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
424 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
425 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
426 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
427 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
428 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
429 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
430 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
431 allow functions in this file to be overridden.
432 (PARSE_AND_LIST_SHORTOPTS): Handle it.
434 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
436 * emultempl/elf32.em: Reorganize file.
438 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
440 * emulparams/elf64alpha.sh: Implement "-taso" emulation
441 specific option to fit 64-bit executable in the lower
442 31-bit address range. This is done by changing start
443 address of .interp (the very first section of executable)
444 and then setting EF_ALPHA_32BIT elf header flag.
446 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
448 * emultempl/m68kcoff.em: New file.
449 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
450 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
452 * Makefile.in: Regenerate.
454 2000-07-20 H.J. Lu <hjl@gnu.org>
456 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
457 and "disable-new-dtags" to stop getopt from treating -d/-e as
458 abbreviations for these options.
460 2000-07-20 H.J. Lu <hjl@gnu.org>
462 * ld.texinfo: Add documentation for --disable-new-dtags and
465 * ldmain.c (main): Initialize link_info.new_dtags to false.
467 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
468 --disable-new-dtags and --enable-new-dtags.
469 (gld_${EMULATION_NAME}_list_options): Likewise.
471 2000-07-05 Kenneth Block <krblock@computer.org>
473 * ld/lexsup.c: Add optional style to demangle switch
474 * ld/ld.texinfo: Document optional style to demangle switch.
476 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
478 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
480 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
481 Regenerate dependencies.
482 * Makefile.in: Rebuild.
483 * configure.tgt (cris-*-*): New target.
484 * emulparams/crisaout.sh, emulparams/criself.sh,
485 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
486 * po/POTFILES.in, po/ld.pot: Regenerate.
488 2000-07-20 H.J. Lu <hjl@gnu.org>
490 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
491 Print out ignored -z options.
493 2000-07-19 H.J. Lu <hjl@gnu.org>
495 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
496 (PARSE_AND_LIST_PROLOGUE): New.
497 (PARSE_AND_LIST_LONGOPTS): Likewise.
498 (PARSE_AND_LIST_OPTIONS): Likewise.
499 (PARSE_AND_LIST_ARGS_CASES): Likewise.
501 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
503 * lexsup.c (ld_options): Comment out 'z'.
504 (parse_args): Likewise.
506 * emultempl/elf32.em: Include "elf/common.h".
507 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
509 (gld_${EMULATION_NAME}_list_options): Likewise.
511 * ld.texinfo: Add documentation for the recognized -z options.
513 2000-07-19 H.J. Lu <hjl@gnu.org>
515 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
516 bfd_elf_set_dt_needed_soname ().
518 2000-07-18 DJ Delorie <dj@cygnus.com>
520 * pe-dll.c (pe_dll_id_target): check object target name also
522 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
524 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
525 ${INIT_END} if relocating.
526 (.fini): Likewise ${FINI_START} and ${FINI_END}.
528 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
530 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
531 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
532 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
533 errors introduced by the old dynamic lib search order.
535 2000-07-17 DJ Delorie <dj@cygnus.com>
537 * pe-dll.c (process_def_file): auto-export data items also
538 (pe_process_import_defs): also see if _imp_ form needed
540 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
542 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
543 for dll import libraries
545 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
547 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
548 gcc 2.95.2 and later.
550 2000-07-11 Kazu Hirata <kazu@hxi.com>
552 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
555 2000-07-10 Alan Modra <alan@linuxcare.com.au>
557 * ldemul.h (struct lang_input_statement_struct): Remove forward
559 (struct search_dirs): Likewise.
560 * ldfile.h (struct lang_input_statement_struct): Likewise.
561 Protect file from multiple inclusion.
562 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
563 declaration from macro to file scope.
565 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
566 * ldgram.y: Likewise here.
567 * ldlang.c: And here.
568 * ldmain.c: And here.
569 * mpw-elfmips.c: And here.
570 * mpw-eppcmac.c: And here.
571 * emultempl/aix.em: And here.
572 * emultempl/armcoff.em: And here.
573 * emultempl/armelf.em: And here.
574 * emultempl/armelf_oabi.em: And here.
575 * emultempl/beos.em: And here.
576 * emultempl/elf32.em: And here.
577 * emultempl/hppaelf.em: And here.
578 * emultempl/linux.em: And here.
579 * emultempl/lnk960.em: And here.
580 * emultempl/pe.em: And here.
581 * emultempl/sunos.em: And here.
582 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
583 * mpw-idtmips.c: Ditto.
584 * emultempl/generic.em: Ditto.
585 * emultempl/gld960.em: Ditto.
586 * emultempl/gld960c.em: Ditto.
587 * emultempl/mipsecoff.em: Ditto.
588 * emultempl/ticoff.em: Ditto.
589 * emultempl/vanilla.em: Ditto.
591 * pe-dll.c: Include ldfile.h
592 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
594 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
595 arguments to bfd_elf32_size_dynamic_sections call.
596 (gldelf32ebmip_place_orphan): Add missing arguments to
597 lang_leave_output_section_statement call.
599 2000-07-10 H.J. Lu <hjl@gnu.org>
601 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
604 (compute_dll_image_base): Likewise.
605 (pe_undef_found_sym): Likewise.
606 (pe_undef_cdecl_match): Likewise.
607 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
608 argument "arch" with ATTRIBUTE_UNUSED.
610 2000-07-10 Alan Modra <alan@linuxcare.com.au>
612 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
614 From Ryan Bradetich <rbradetich@uswest.net>
615 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
617 2000-07-09 Alan Modra <alan@linuxcare.com.au>
619 Changes to create multiple linker stubs, positioned immediately
620 before the section where they are required.
621 * emultempl/hppaelf.em: Include elf32-hppa.h.
622 (stub_sec, file_chain): Delete.
623 (hppaelf_create_output_section_statements): Don't make a stub
625 (hook_stub_info): New struct.
626 (hook_in_stub): New function.
627 (hppaelf_add_stub_section): New function.
628 (hppaelf_finish): Do nothing for relocateable links. Modify the
629 call to elf32_hppa_size_stubs. Move code for updating section
631 (hppaelf_layaout_sections_again): ..to here, a new function.
633 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
634 broken list handling. Pass in a pointer to the list.
635 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
637 (hppaelf_before_parse): Prototype.
638 (hppaelf_set_output_arch): Prototype.
639 (hppaelf_create_output_section_statements): Prototype.
640 (hppaelf_delete_padding_statements): Prototype.
641 (hppaelf_finish): Prototype.
644 * emultempl/hppaelf.em: Include ctype.h.
645 (struct orphan_save): New.
646 (gld${EMULATION_NAME}_place_orphan): New.
647 (output_rel_find): New.
648 (hppaelf_get_script): Update from elf32.em.
649 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
650 Change emulation_name field to "${EMULATION_NAME}". Add
651 gld${EMULATION_NAME}_place_orphan.
653 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
654 ehppalinux.o, sort it. Regenerate dependencies.
655 (ehppalinux.c): Depend on hppaelf.em
656 * Makefile.in: Regenerate.
658 * configure.tgt: targ_emul=hppalinux for hppa*linux
660 * emulparams/hppalinux.sh: New.
661 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
663 2000-07-08 Alan Modra <alan@linuxcare.com.au>
665 * lexsup.c (parse_args): Copy section name.
667 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
669 * emultempl/pe.em: institute the following search order for
670 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
671 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
672 static lib (libfoo.a) if none of the above are found.
674 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
676 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
677 (longopts): New --{enable,disable}-auto-image-base options.
678 (gld_${EMULATION_NAME}_list_options): Document.
679 (gld_${EMULATION_NAME}_parse): Handle.
680 (strhash): New static function.
681 (compute_dll_image_base): New static function.
682 (gld_${EMULATION_NAME}_set_symbols): Use.
684 2000-07-05 DJ Delorie <dj@redhat.com>
688 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
690 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
691 * emulparams/elf32btsmip.sh: New file.
692 * Makefile.am: Add traditional mips target.
693 * Makefile.in: Rebuild.
695 2000-07-01 H.J. Lu <hjl@gnu.org>
697 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
698 automake to use YLWRAP.
699 * Makefile.in: Rebuild.
701 2000-07-01 Alan Modra <alan@linuxcare.com.au>
703 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
704 (CLEANFILES): Add DEPA.
705 * Makefile.in: Regenerate.
707 2000-06-30 Timothy Wall <twall@ppc>
709 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
710 the page in the upper octet of the address.
712 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
714 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
716 2000-06-24 Alan Modra <alan@linuxcare.com.au>
718 * NEWS: arm-elf does --gc-sections too.
720 2000-06-22 Alan Modra <alan@linuxcare.com.au>
722 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
724 * Makefile.in: Regenerate.
726 2000-06-21 H.J. Lu <hjl@gnu.org>
728 * Makefile.am: Rebuild dependency.
729 * Makefile.in: Rebuild.
731 2000-06-20 H.J. Lu <hjl@gnu.org>
733 * Makefile.am: Rebuild dependency.
734 * Makefile.in: Rebuild.
736 2000-06-20 Timothy Wall <twall@cygnus.com>
738 * scripttempl/tic54xcoff.sc: New.
739 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
740 * gen-doc.texi: Add flag for TI COFF.
741 * ld.texinfo: Add documentation for TI COFF handling switches.
742 * emultempl/ticoff.em: New. TI COFF handling.
743 * configure.tgt: Add tic54x target.
744 * Makefile.am: Add tic54x target.
745 * Makefile.in: Ditto.
747 2000-06-20 Alan Modra <alan@linuxcare.com.au>
749 * ldmain.c (set_scripts_dir): Correct pointer comparison when
750 checking for backslashes.
752 2000-06-19 Alan Modra <alan@linuxcare.com.au>
754 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
756 2000-06-18 Alan Modra <alan@linuxcare.com.au>
758 * NEWS: Update list of targets supporting --gc-sections.
760 * scripttempl/elf.sc: KEEP .eh_frame contents.
761 * scripttempl/elfd30v.sc: Same here.
763 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
765 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
767 * Makefile.in: Rebuild.
768 * configure.tgt: Recognize m68hc12 and m68hc11.
769 * scripttempl/elfm68hc12.sc: New file.
770 * emulparams/m68hc12elfb: New emulation.
771 * emulparams/m68hc12elf: New emulation.
772 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
773 (includes a memory.x script to define the ROM and RAM banks).
774 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
775 New configuration files for support of Motorola 68hc11
777 2000-06-15 Alan Modra <alan@linuxcare.com.au>
779 * ldmain.c (main): Only change SEC_READONLY for final link.
781 2000-06-13 H.J. Lu <hjl@gnu.org>
783 * configure: Regenerate.
785 2000-06-08 David O'Brien <obrien@FreeBSD.org>
787 * configure.in (VERSION): Update to show this is the CVS mainline.
789 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
791 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
792 input objects to be ECOFF.
793 (check_sections): einfo takes %B, not %P, to print a BFD name.
795 2000-06-05 Michael Matz <matz@ifh.de>
797 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
800 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
802 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
804 * emulparams/avr1200.sh (STACK): Define as 0.
805 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
806 * emulparams/avr4433.sh (STACK): Likewise.
807 * emulparams/avr44x4.sh (STACK): Likewise.
808 * emulparams/avr85xx.sh (STACK): Likewise.
809 * emulparams/avrmega103.sh (STACK): Likewise.
810 * emulparams/avrmega161.sh (STACK): Likewise.
811 * emulparams/avrmega603.sh (STACK): Likewise.
812 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
813 (__stack): Define from ${STACK} for main().
815 2000-05-26 Alan Modra <alan@linuxcare.com.au>
817 * Makefile.am: Update dependencies with "make dep-am"
818 * Makefile.in: Regenerate.
820 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
822 * ldmain.c: Include filenames.h.
823 (set_scripts_dir): Support backslashes in program name.
825 2000-05-22 Igor Shevlyakov <igor@windriver.com>
827 * ldmain.c (main): When deciding if ".text" section should be
828 read-only, don't forget to reset SEC_READONLY because it
829 could be already set.
831 2000-05-22 Thomas de Lellis <tdel@windriver.com>
833 * ld.1: Add documentation for new command line option:
834 --section-start <sectionname>=<sectionorg>
835 This is a generic version of -Ttext etc. which accepts
836 any section name as a parameter instead of just text/data/
838 * ld.texinfo: More docs.
840 * lexsup.c: (parse_args): Recognize new command line option.
841 (ld_options): Add new option.
843 2000-05-18 H.J. Lu <hjl@gnu.org>
845 * lexsup.c (parse_args): `i' == `r', not `q'.
847 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
849 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
851 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
852 Rick Gorton <gorton@scrugs.lkg.dec.com>
854 Add support for '-q' == '--emit-relocs' switch.
855 * ldmain.c (main): Default to false.
856 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
857 * NEWS: Describe the emitrelocations switch.
858 * ld.texinfo: Describe the emitrelocations switch.
860 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
862 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
863 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
864 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
867 2000-05-15 David O'Brien <obrien@FreeBSD.org>
869 * lexsup.c (parse_args): Update the year in the copyright notice.
871 2000-05-13 Alan Modra <alan@linuxcare.com.au>
873 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
874 Replace defines with those from intl/libgettext.h to quieten gcc
877 2000-05-10 H.J. Lu <hjl@gnu.org>
879 * ldlang.c (open_input_bfds): Don't load the same file within
880 a group again if the whole archive has been loaded already.
882 2000-05-03 Alan Modra <alan@linuxcare.com.au>
884 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
885 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
888 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
890 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
892 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
893 host "ia64-*-linux-gnu*".
895 2000-04-29 Andreas Jaeger <aj@suse.de>
897 * ld.h: Correctly check GCC version.
899 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
901 * Makefile.am: Add PA64 support. Add missing dependencies for
903 * Makefile.in: Rebuilt.
904 * configure.tgt: Add PA64 support (currently disabled).
906 2000-04-25 Alan Modra <alan@linuxcare.com.au>
908 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
909 (output_rel_find): New function.
910 (hold_section, hold_use): Delete.
911 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
912 hold_interp): Make local to place_orphan.
913 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
914 rather than place_section to find possible previous use of orphan.
915 Similarly find the place-holder output sections. Use returned
916 value from lang_enter_output_section_statement rather than calling
917 lang_output_section_statement_lookup.
918 * emultempl/armelf.em: Same here.
919 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
921 * ldlang.c (lang_enter_output_section_statement): Return output
923 * ldlang.h (lang_enter_output_section_statement): Change
926 * ldlang.h (lang_output_section_statement): Export it.
927 * ldlang.c (lang_output_section_statement): Ditto.
929 2000-04-24 Nick Clifton <nickc@cygnus.com>
931 * ld.texinfo (Output Section Data): Add note that section data
932 commands cannot appear outside of section directives.
934 2000-04-2 Matthew Green <mrg@cygnus.com>
936 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
938 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
939 David Mosberger <davidm@hpl.hp.com>
941 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
942 (eelf64_ia64.c): New rule.
943 * Makefile.in: Rebuild.
944 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
945 * emulparams/elf64_ia64.sh: New file.
947 2000-04-21 Richard Henderson <rth@cygnus.com>
949 * scripttempl/elfd30v.sc: Place .gcc_except_table.
951 2000-04-19 Alan Modra <alan@linuxcare.com.au>
953 * dep-in.sed: Match space at start of file name, not at end.
955 2000-04-18 H.J. Lu <hjl@gnu.org>
957 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
958 lang_leave_output_section_statement () after calling
959 lang_enter_output_section_statement ().
960 * emultempl/armelf.em: Likewise.
962 2000-04-18 Alan Modra <alan@linuxcare.com.au>
964 * emultempl/elf32.em (struct orphan_save): Add section field.
965 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
966 better order, and place first orphan section as we did before the
967 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
968 Don't call make_bfd_section here, let wild_doit do the job for us.
969 Don't build a statement list when we'll only throw it away.
970 * emultempl/armelf.em: Ditto.
971 * emultempl/pe.em: Similarly.
973 2000-04-14 Geoff Keating <geoffk@cygnus.com>
975 * scripttempl/elfppc.sc: Remove.
976 * emulparams/elf32ppc.sh: Use elf.sc.
977 * emulparams/elf32lppc.sh: Use elf.sc.
978 * emulparams/elf32ppclinux.sh: Use elf.sc.
979 * emulparams/elf32ppcsim.sh: New file.
980 * emulparams/elf32lppcsim.sh: New file.
981 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
982 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
983 * Makefile.in: Regenerate.
984 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
986 2000-04-14 Alan Modra <alan@linuxcare.com.au>
988 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
989 ~SEC_ALLOC sections too. Init start address of debug sections.
990 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
991 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
992 Also set all relocateable section start addresses.
994 2000-04-13 Geoff Keating <geoffk@cygnus.com>
996 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
997 Add new BSS_PLT variable for when .plt need not be contained in
998 the file. Move _etext so that it is also after .fini, and provide
999 both etext and _etext with a leading underscore. Mark the start
1002 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1004 * emultempl/elf32.em (struct orphan_save): New.
1005 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1006 hold_interp): Make them struct orphan_save.
1007 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1008 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1009 the end of the relevant section list. Also add associated section
1010 statements to the end of any previous orphan statements.
1011 * emultempl/armelf.em: Similarly.
1012 * emultempl/pe.em: Similarly.
1014 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1016 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1018 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1020 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1021 --enable-build-warnings option.
1022 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1023 * Makefile.in, configure: Re-generate.
1025 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1027 * po/ld.pot: Regenerate.
1029 * lexsup.c (help): Restore translated part of bug string.
1031 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1032 (DEP): Quote when passing vars to sub-make. Add warning message
1034 (DEP1): Rewrite for "gcc -MM".
1035 (CLEANFILES): Add DEP2.
1036 Update dependencies.
1037 * Makefile.in: Regenerate.
1039 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1041 * ld.h: #include "bin-bugs.h"
1042 * lexsup.c (help): Use REPORT_BUGS_TO.
1044 2000-03-27 Denis Chertykov <denisc@overta.ru>
1046 * configure.tgt (avr-*-*): New target support.
1047 * Makefile.am: Likewise.
1048 * scripttempl/elf32avr.sc: New script file.
1049 * emulparams/avr1200.sh: New file.
1050 * emulparams/avr23xx.sh: New file.
1051 * emulparams/avr4433.sh New file.
1052 * emulparams/avr44x4.sh New file.
1053 * emulparams/avr85xx.sh New file.
1054 * emulparams/avrmega103.sh New file.
1055 * emulparams/avrmega161.sh New file.
1056 * emulparams/avrmega603.sh New file.
1057 * Makefile.in: Regenerate.
1059 2000-03-09 Andreas Jaeger <aj@suse.de>
1061 * Makefile.am (check-DEJAGNU): Also unset LANG.
1062 * Makefile.in: Rebuild.
1064 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1066 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1069 2000-03-02 H.J. Lu <hjl@gnu.org>
1071 * emulparams/elf32mcore.sh: Include "getopt.h".
1073 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1075 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1077 2000-03-01 H.J. Lu <hjl@gnu.org>
1079 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1080 * emulparams/shpe.sh: Likewise.
1082 2000-03-01 Nick Clifton <nickc@cygnus.com>
1084 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1085 to unused parameters.
1087 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1088 functions only used by DLL code.
1089 (_place_orphan): Initialise 'dollar'.
1091 2000-03-01 H.J. Lu <hjl@gnu.org>
1093 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1094 indicate if the undefined symbol is a fatal error or not.
1095 Don't delete the output file if "fatal" is false.
1097 2000-02-29 H.J. Lu <hjl@gnu.org>
1099 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1100 Set LC_COLLATE and LC_ALL to null and export them. It is for
1101 sort which expects the C locale.
1102 Add $(LIBS) to all $(HOSTING_LIBS).
1103 * Makefile.in: Rebuild.
1105 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1107 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1108 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1109 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1110 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1111 find_potential_libraries.
1113 2000-02-28 Jim Blandy <jimb@redhat.com>
1115 * ldgram.y (exclude_name_list): Don't require a comma to separate
1116 list entries; the lexer considers commas to be valid part of a
1117 filename, so in something like `foo, bar' the comma is considered
1118 part of the first filename, `foo,'.
1119 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1121 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1123 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1124 host "i[3456]86-*-freebsdelf*".
1126 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1128 * scripttempl/i386go32.sc: Move misplaced semicolons.
1130 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1132 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1133 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1134 (eelf64hppa.c, ehppaelf.c): Remove targets.
1135 * Makefile.in: Rebuild.
1137 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1139 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1140 GNU/Linux/sparc, but keep the default as 32.
1142 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1143 it default if sparcv9 or sparc64.
1145 2000-02-24 Nick Clifton <nickc@cygnus.com>
1147 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1148 * Makefile.in: Regenerate.
1149 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1151 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1152 find_potential_libraries.
1153 * ldemul.c (ldemul_find_potential_libraries): New function.
1155 * ldfile.c (ldfile_open_file_search): Allow function to be
1157 (ldfile_open_file): Call ldemul_find_potential_libraries.
1158 * ldfile.h: Add prototype for ldfile_open_file_search.
1160 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1162 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1163 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1165 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1166 (gld_X_find_potential_libraries): New function. Search for
1167 libraries called "*.lib".
1169 * scriptempl/pe.sc: Add .pdata section.
1171 2000-02-23 Richard Henderson <rth@cygnus.com>
1173 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1174 Add and use memory regions.
1176 2000-02-23 Linas Vepstas (linas@linas.org)
1178 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1180 * Makefile.am: Add support for Linux/IBM 370.
1181 * configure.tgt: Likewise.
1183 * Makefile.in: Regenerate.
1185 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1187 * ldlang.c (print_input_section, print_data_statement,
1188 print_reloc_statement, print_padding_statement, insert_pad,
1189 size_input_section, lang_check_section_addresses,
1190 lang_size_sections, lang_do_assignments, lang_set_startof,
1191 lang_one_common): Change `opb' to unsigned.
1192 (lang_do_assignments): Also change `size' to unsigned.
1194 2000-02-16 Richard Henderson <rth@cygnus.com>
1196 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1198 2000-02-16 Timothy Wall <twall@cygnus.com>
1200 * mri.c (mri_draw_tree): Add default LMA region argument to call
1201 to lang_leave_output_section_statement.
1202 * ldlang.h: Update prototypes with LMA region arguments.
1203 * ldlang.c (lang_size_sections): Encapsulate region bounds
1204 checking in os_check_region call.
1205 (os_check_region): New function.
1206 (lang_output_section_statement_lookup): Initialize lma_region.
1207 (lang_leave_output_section_statement): Add LMA region argument.
1208 (lang_leave_overlay): Ditto.
1209 * ldgram.y: Handle LMA region syntax.
1210 * ld.texinfo (Output Section Description): Describe LMA region usage.
1211 * emultempl/armelf.em (gld$place_orphan): Add default value for
1212 lma region in call to lang_leave_output_section_statement.
1213 * emultempl/elf32.em (gld$place_orphan): Add default value for
1214 lma region in call to lang_leave_output_section_statement.
1215 * emultempl/pe.em (gld$place_orphan): Add default value for
1216 lma region in call to lang_leave_output_section_statement.
1219 2000-02-04 Timothy Wall <twall@redhat.com>
1221 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1222 octets when calculating section end addresses.
1224 2000-02-04 Timothy Wall <twall@redhat.com>
1226 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1228 2000-02-03 Timothy Wall <twall@redhat.com>
1230 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1232 * ld/ldlang.c (print_input_section, print_data_statement,
1233 print_reloc_statement, print_padding_statement): Print target
1234 address values and section sizes as bytes, not octets.
1235 (insert_pad) Calculate padding size in octets, and adjust "dot"
1237 (size_input_section) Always adjust "dot" by bytes, not octets.
1238 (lang_check_section_addresses, lang_do_assignments) Adjust
1239 "dot" by bytes, not octets. Use the larger of the directive size
1240 or octets_per_byte for the number of octets actually allocated in
1242 (lang_set_startof) Make sure STARTOF returns a target address.
1243 (lang_one_common) Record size changes in octets.
1244 (lang_abs_symbol_at_end_of) Section end symbol's value is
1245 recorded in target bytes.
1246 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1247 to be clear about behavior when an octet is smaller than one byte.
1249 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1251 * ldcref.c (output_cref): Don't pass message strings to printf
1255 * ldmisc.c (vfinfo): Same here.
1258 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1260 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1261 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1262 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1263 Add missing NULL initialisers, and comments.
1265 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1267 2000-01-21 Nick Clifton <nickc@cygnus.com>
1269 * ldlang.c (lang_size_sections): Fix typo in comment.
1271 2000-01-18 H.J. Lu <hjl@gnu.org>
1273 * ldlang.c (lang_size_sections): Also update the current
1274 address of a region if the SEC_NEVER_LOAD bit is not set.
1276 2000-01-10 Philip Blundell <pb@futuretv.com>
1278 * configure.tgt (arm*-*-conix*): New target.
1280 2000-01-07 Nick Clifton <nickc@cygnus.com>
1282 * ld.texinfo (Options): Remind users to preceed linker command
1283 line switches with -Wl, (or whatever is appropriate) if it is
1284 being invoked by a comnpiler driver program.
1285 Fix description of the behaviour of the -n command line switch.
1287 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1289 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1291 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1292 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1293 (exclude_name_list): New.
1294 ldlang.c (walk_wild_section): Support list of excluded files.
1295 (print_wild_statement): Likewise.
1296 (lang_add_wild): Likewise.
1297 * ldlang.h (lang_wild_statement_type): Likewise.
1298 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1300 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1302 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1303 (process_def_file): Use.
1304 (pe_dll_compat_implib): New variable.
1307 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1308 pe_dll_compat_implib.
1310 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1311 compat-implib options.
1312 (gld_${EMULATION_NAME}_list_options): List new options.
1313 (gld_${EMULATION_NAME}_parse_args): Handle.
1315 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1318 * deffilep.y (opt_name): Allow "." in name.
1320 1999-12-02 Nick Clifton <nickc@cygnus.com>
1322 * Makefile.am: Fix arm-epoc-pe dependencies.
1323 * Makefile.in: Regenerate.
1325 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1327 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1328 EPOC by placing .rdata into .text.
1330 1999-11-26 Andreas Schwab <schwab@suse.de>
1332 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1333 STRINGIFY. Use yes/no instead of true/false as value for cache
1335 * configure: Regenerate.
1337 1999-11-24 Nick Clifton <nickc@cygnus.com>
1339 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1340 attributes in order to be checked.
1342 1999-11-22 Nick Clifton <nickc@cygnus.com>
1344 * ldlang.c (lang_check_section_addresses): Fix test to determine
1345 if a section should be tested.
1346 (IGNORE_SECTION): New macro.
1348 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1350 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1351 Clean up code to use EXTRA_SHLIB_EXTENSION.
1353 1999-11-03 Nick Clifton <nickc@cygnus.com>
1355 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1356 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1358 1999-11-01 Steve Chamberlain <sac@pobox.com>
1360 * ldlang.c (section_already_linked): Rework to use hash table.
1361 (already_linked_newfunc): New function.
1362 (already_linked_table_init): New function.
1363 (already_linked_table_free): New function.
1364 (lang_process): Initialize and free the already_linked hash table.
1366 1999-10-27 Andreas Jaeger <aj@suse.de>
1368 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1369 target "mips*-*-linux-gnu*".
1371 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1373 * emultempl/armelf.em: Include ctype.h to prevent compile time
1376 1999-10-26 Nick Clifton <nickc@cygnus.com>
1378 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1379 underscore from prototype.
1380 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1381 underscore from prototype.
1383 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1385 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1386 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1387 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1388 (.rel.sbss): Make like .rel.bss.
1389 (.rela.sbss): Make like .rel.bss.
1390 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1392 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1395 1999-09-29 Andrew Haley <aph@cygnus.com>
1397 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1398 merging sections when not relocating.
1400 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1402 * pe-dll.c (process_def_file): Move the offset lookup from here to
1403 (fill_exported_offsets): here. New static function.
1406 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1408 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1409 CONSTANT, NONAME and PRIVATE tokens.
1410 (command): Use DATAU.
1411 (expline): Allow for drectve syntax as well.
1412 (exp_opt_list): Likewise.
1413 (exp_opt): Likewise.
1414 * pe-dll.c (make_one): Only generate the idata entries for data
1417 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1419 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1422 1999-09-26 Nick Clifton <nickc@cygnus.com>
1424 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1425 (.sbss): Accept sections names .sbss.*
1427 1999-09-22 Nick Clifton <nickc@cygnus.com>
1429 * Makefile.am: Add earm_epoc_pe.c build target.
1431 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1433 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1434 they've been renamed to ".stub", which is handled automatically
1437 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1439 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1440 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1442 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1444 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1445 Use the same filename extension for the bfd_elf_dt_needed_name call
1446 as we did for finding the library.
1448 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1449 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1451 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1453 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1455 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1456 (SHLIB_DATA_ADDR): Likewise.
1458 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1460 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1461 the .plt, .dlt, .opd into a single output section. Provide values
1462 for __gp and __hp_load_map.
1464 1999-09-14 Michael Meissner <meissner@cygnus.com>
1466 * configure.in (Canonicalization of target names): Remove adding
1467 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1468 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1469 * configure: Regenerate.
1471 1999-09-14 Donn Terry <donn@interix.com>
1473 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1476 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1478 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1479 * config.in: Add EXTRA_SHLIB_EXTENSION.
1481 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1482 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1485 1999-09-14 Nick Clifton <nickc@cygnus.com>
1487 * Makefile.in: Add earm_epoc_pe.c build target.
1489 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1491 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1493 1999-09-13 Donn Terry <donn@interix.com>
1495 * emultempl/pe.em: Remove the output file at the start, in case it
1498 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1500 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1501 Search for file with .sl extension if no file with a .so extension
1504 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1505 at the start of the .dlt output section.
1507 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1509 * pe.em: Don't include "../bfd/libbfd.h".
1510 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1513 * pe-dll.h: New file.
1514 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1516 (edata_sz, reloc_sz): Change from int to size_t.
1517 (pe_details_type): Change type of imagebase_reloc from int to
1519 (pe_detail_list): Fully initialize last entry.
1520 (pe_dll_id_target): Change parameter to const.
1521 (pe_dll_generate_def_file): Likewise.
1522 (pe_dll_generate_implib): Likewise.
1523 (pe_implied_import_dll): Likewise. Change dll_name to const.
1524 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1526 (init): Fully initialize __dll__ entry.
1527 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1528 sequence, elt, and i.
1529 * deffile.h: Add preprocessor guard.
1530 * deffilep.y (def_debug): Remove.
1531 * Makefile.am: Rebuild dependencies.
1532 (HFILES): Add pe-dll.h.
1534 1999-09-12 Donn Terry <donn@interix.com>
1536 * ld.h (ld_abort): Declare.
1538 * ldmisc.c (ld_abort): Define.
1540 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1541 Move .bss section after .rdata. Move .reloc section after .rsrc.
1543 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1546 * lexsup.c (parse_args): If we get an unrecognized argument,
1549 * ldlang.c (section_already_linked): Use comdat information if it
1552 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1553 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1554 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1555 defined, rather than a.exe.
1556 (init): Define __subsystem__ as ${SUBSYSTEM}.
1557 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1560 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1562 * ldlang.c (open_output): Change local variable desired_endian
1563 from int to enum bfd_endian.
1565 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1566 INITIAL_SYMBOL_CHAR.
1567 * emulparams/armpe.sh: Likewise.
1568 * emulparams/morepe.sh: Likewise.
1569 * emulparams/ppcpe.sh: Likewise.
1570 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1571 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1573 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1575 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1577 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1578 unwinders so that they are closer to the text section.
1579 (OTHER_BSS_SECTIONS): Define.
1580 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1581 (INIT_START, INIT_END): Define.
1582 (FINI_START, FINI_END): Define.
1583 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1584 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1586 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1588 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1589 (DATA_ADDR): Define.
1591 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1593 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1595 1999-09-09 Andreas Schwab <schwab@suse.de>
1597 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1599 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1601 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1603 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1605 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1607 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1609 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1611 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1613 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1614 target "arm*-*-linux-gnu*"
1616 1999-09-04 Steve Chamberlain <sac@pobox.com>
1618 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1619 * emulparams/pjelf.sh: New file.
1620 * emulparams/pjlelf.sh: New file.
1621 * scripttempl/pj.sc: New file.
1622 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1623 (epjelf.o, epjlelf.o): New targets.
1624 * Makefile.in: Rebuild.
1626 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1628 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1629 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1631 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1633 * emulparams/elf64hppa.sh: New file.
1634 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1635 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1636 (eelf64hppa.c): Add dependencies.
1637 * Makefile.in: Rebuilt.
1639 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1641 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1642 * emulparams/armelf_linux.sh: Likewise.
1643 * emulparams/armelf_linux26.sh: Likewise.
1645 1999-08-24 Nick Clifton <nickc@cygnus.com>
1647 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1649 * configure.tgt (arm-*-netbsd*): New target.
1650 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1651 (earmnbsd.c): New rule with deps.
1652 * Makefile.on: Regenerate.
1653 * emulparams/armnbsd.sh: New file.
1655 1999-08-23 Nick Clifton <nickc@cygnus.com>
1657 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1658 Implement --base-file command line switch.
1660 * emultempl/elf32.em: Add ability for individual targets to have
1661 their own command line switches by defining PARSE_AND_LIST_ARGS.
1663 1999-08-19 Andreas Schwab <schwab@suse.de>
1665 * configure.host: Use ${CC} instead of gcc for finding compiler
1668 1999-08-11 Nick Clifton <nickc@cygnus.com>
1670 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1672 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1674 * scripttempl/i386go32.sc: Handle g++ exception sections.
1676 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1678 From Wally Iimura <iimura@microunity.com>:
1679 * ldlang.c (lang_size_sections): When checking whether an address
1680 is within a region, don't get confused by wrapping around at the
1681 end of the address space.
1683 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1685 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1688 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1689 MKDEP. Rebuild dependencies.
1690 * Makefile.in: Rebuild.
1692 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1694 * configure.host (sparc-*-linux-gnu*): New host.
1695 (sparc64-*-linux-gnu*): New host.
1697 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1699 * lexsup.c (is_num): Reindent.
1700 (parse_args): Mention program name in error message.
1702 * emultempl/ostring.sed: Rename from stringify.sed.
1703 * emultempl/astring.sed: New file.
1704 * Makefile.am (stringify.sed): New target.
1705 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1707 * configure.in: Define and substitute STRINGIFY.
1708 * emultempl/*.em: Use stringify.sed from build directory rather
1709 than source directory.
1710 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1712 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1713 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1714 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1715 * configure, Makefile.in: Rebuild.
1717 1999-08-05 Donn Terry <donn@interix.com>
1719 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1720 INITIAL_SYMBOL_CHAR.
1721 * emulparams/i386pe_posix.sh: New file.
1722 * Makefile.am (YACC): If bison is not in the source tree, use
1723 @YACC@ rather than bison -y.
1724 (LEX): If flex is not in the source tree, use @LEX@ rather than
1726 (ALL_EMULATIONS): Add ei386pe_posix.o.
1727 (ei386pe_posix.c): New target.
1728 * configure.tgt (i[3456]86-*-interix*): New target.
1729 * configure.host (i[3456]86-pc-interix*): New host.
1730 * Makefile.in: Rebuild.
1732 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1734 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1735 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1737 1999-08-03 H.J. Lu <hjl@gnu.org>
1739 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1741 * Makefile.in: Rebuild.
1743 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1745 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1746 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1747 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1749 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1750 thumb-*-linux-gnu*): New targets.
1752 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1754 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1756 * configure.bat: Remove; obsolete.
1757 * emulparams/go32.sh: Remove; obsolete.
1758 * scripttempl/go32coff.sc: Remove; obsolete.
1760 1999-07-21 H.J. Lu <hjl@gnu.org>
1762 * configure.tgt (mips*el-*-vxworks*): New target.
1764 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1766 * configure.tgt (i[3456]86-*-vxworks*): New target.
1768 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1770 * ldlang.c (lang_gc_sections): Only handle the start symbol
1771 specially if there is one.
1773 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1775 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1776 .MIPS.events and .MIPS.content handling.
1777 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1779 1999-07-17 Nick Clifton <nickc@cygnus.com>
1781 * ldlang.c (get_target): New function: Return true iff the
1782 given target is the target being sought.
1783 (stricpy): New function: Like strcpy but convert to lower
1785 (strcut): New function: Like strstr but remove the located
1787 (name_compare): New function: Compute a compatability rating
1788 for two target names.
1789 (winner): New variable: Best target found by
1790 closest_target_match() so far.
1791 (closest_target_match): New function: Find the target which is
1792 the closest match to the original target.
1793 (get_first_input_target): New function: Find the target format
1794 of the first of the linker's input file.
1795 (open_output): Be more clever about deciding the output target
1798 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1800 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1802 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1804 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1806 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1808 * configure.in: Bump version number to 2.9.5.
1809 * configure: Rebuild.
1811 1999-07-14 Richard Henderson <rth@cygnus.com>
1813 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1815 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1816 same order seen for the main sections. Add
1817 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1819 1999-07-12 Andreas Schwab <schwab@suse.de>
1821 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1822 structure initializations.
1824 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1825 comma in initializer.
1827 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1829 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1830 as appropriate. Fill in structure initializations.
1832 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1834 * ldfile.c: Revert patch of 1999-07-08.
1835 (ldfile_try_open_bfd): If we are searching for the file, skip
1836 files with an incompatible architecture.
1838 1999-07-09 Nick Clifton <nickc@cygnus.com>
1840 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1841 little endian formats.
1843 1999-07-08 Felix Lee <flee@cygnus.com>
1845 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1847 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1849 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1850 incompatible architectures in the search path. Let the user know
1851 about any such skips.
1853 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1855 * configure.tgt (hppa*-linux-gnu*): New target.
1857 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1859 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1860 (eelf64bmip): New target.
1861 * Makefile.in: Regenerated.
1862 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1863 * emulparams/elf64bmip.sh: New file.
1865 1999-07-05 Nick Clifton <nickc@cygnus.com>
1867 * emultempl/pe.em (after_open): Abort if input format is ARM and
1868 output format is not.
1869 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1870 and output format is not.
1871 * emultempl/armelf.em (after_open): Abort if input format is ARM
1872 and output format is not.
1874 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1876 * ldlang.c: Revert change of 1999-06-23.
1878 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1880 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1881 (eelf32bmipn32.c): New target.
1882 * Makefile.in: Regenerated.
1883 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1885 * emulparams/elf32bmipn32.sh: New file.
1887 1999-06-28 Jim Pick <jim@jimpick.com>
1889 * emultempl/armelf.em: Added code so that .xs linker scripts are
1890 called so that ARM shared libraries are built correctly.
1892 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1894 * ldmain.c (main): Initialize link_info.init_function and
1895 link_info.fini_function.
1896 * lexsup.c (OPTION_INIT): New macro.
1897 (OPTION_FINI): Likewise.
1898 (ld_options): Add descriptions for them.
1899 (parse_args): Handle them.
1901 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1903 * ldlang.c (section_already_linked): Only discard link once
1904 sections if we are building constructors.
1906 1999-06-22 Nick Clifton <nickc@cygnus.com>
1908 * ld.texinfo (Location Counter): Describe behaviour of
1909 location counter inside section statements.
1911 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1913 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1914 controlling whether or not .rodata is in the data segment or the
1917 1999-06-18 Nick Clifton <nickc@cygnus.com>
1919 * emultempl/pe.em: Add new command line switch --thumb-entry.
1920 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1921 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1922 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1924 1999-06-20 H.J. Lu <hjl@gnu.org>
1926 * configure.in (all_libpath): Accumulate across all enabled targets.
1928 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1930 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1932 * emultempl/elf32.em: Likewise.
1933 * emultempl/sunos.em: Likewise.
1935 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1937 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1938 * configure.in (all_emuls): Add targ_extra_libpath.
1939 (all_libpath, EMULATION_LIBPATH): Define.
1940 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1941 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1943 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1945 * ld.texinfo: Fix use of @item vs. @itemx.
1947 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1949 From Thomas Zenker <thz@lennartz-electronic.de>:
1950 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1951 (attributes_list, attributes_string): New nonterminals.
1952 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1954 * ldlang.c (lang_set_flags): Update declaration.
1956 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1958 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1959 entry_symbol as an undefined symbol when doing a relocateable
1960 link. From <jeffdb@goodnet.com>.
1962 1999-06-12 David O'Brien <obrien@freebsd.org>
1964 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1966 1999-06-09 Nick Clifton <nickc@cygnus.com>
1968 * lexsup.c (help): Restore previous format of output.
1970 1999-06-04 Nick Clifton <nickc@cygnus.com>
1972 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1973 interworking functions to avoid a name space clash.
1975 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1977 * scripttempl/v850.sc: Add initp support.
1979 1999-06-02 Nick Clifton <nickc@cygnus.com>
1981 * emultempl/pe.em: Rename global arm interworking functions to
1982 avoid name collision when all targets BFD is built.
1984 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1986 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1987 * configure.tgt (powerpc-*-linux-gnu): Use it.
1988 * emulparams/elf32ppclinux.sh: New file.
1990 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1992 * ld.texinfo (Options): Clarify that options which refer to files
1993 must be properly ordered.
1995 1999-05-29 Nick Clifton <nickc@cygnus.com>
1997 * emultempl/armelf.em (..._parse_args): New function: Parse
1998 command line option. Accept arm-elf specific command line option
1999 '-p' or '--no-pipeline-knowledge'.
2000 (..._list_options): New function: Describe the new command line
2002 (..._before_allocation): Pass the value of the new variable
2003 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2005 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2006 the third parameter to bfd_elf32_arm_process_before_allocation.
2008 1999-05-28 Nick Clifton <nickc@cygnus.com>
2010 * lexsup.c (help): Minor formatting changes.
2012 1999-05-28 Martin Dorey <mdorey@madge.com>
2014 * configure.tgt (i960-*-elf*): New target.
2015 * emulparams/elf32_i960.sh: New file.
2016 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2017 (eelf32_i960.c): New target.
2018 * Makefile.in: Rebuild.
2020 1999-05-26 Nick Clifton <nickc@cygnus.com>
2022 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2024 1999-05-24 Philip Blundell <philb@gnu.org>
2026 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2028 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2029 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2031 1999-04-13 Philip Blundell <philb@gnu.org>
2033 * emultempl/armelf.em: Add definitions related to shared objects
2034 (copied from elf32.em).
2036 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2038 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2039 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2040 * Makefile.in: Regenerated.
2042 1999-05-16 Nick Clifton <nickc@cygnus.com>
2044 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2045 (TEMPLATE_NAME): Define.
2047 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2049 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2050 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2052 1999-05-10 DJ Delorie <dj@cygnus.com>
2054 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2055 the Right Thing to do.
2057 * emultempl/pe.em: various changes to parameterize the
2058 target-specific information.
2059 (gld_i386pe_after_open): Detect and fix MS import libraries
2060 by renaming the member objects (which are all named the same).
2062 * pe-dll.c: various changes to parameterize the target-specific
2064 (generate_reloc): support relocs more generically to allow for
2066 (pe_exe_build_sections): new; used to add .relocs to .exes
2067 (pe_exe_fill_sections): ditto
2069 1999-05-10 Catherine Moore <clm@cygnus.com>
2071 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2072 Check for TARGET_IS_arm_epoc_pe.
2073 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2075 1999-05-12 Anthony Green <green@cygnus.com>
2077 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2078 output_section_callback, gc_section_callback): New functions for
2079 generic section walks.
2080 (wild, lang_gc_wild): Use walk_wild.
2081 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2083 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2084 to walk_fild_section. Unique logic moved into callbacks
2085 output_section_callback and gc_section_callback.
2087 1999-04-26 Tom Tromey <tromey@cygnus.com>
2089 * aclocal.m4, configure: Updated for new version of libtool.
2091 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2093 * emulparams/armelf_linux.sh: New file. Support for ARM
2095 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2096 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2097 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2098 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2099 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2100 * Makefile.in: Regenerate.
2102 1999-04-11 Richard Henderson <rth@cygnus.com>
2104 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2105 * configure.tgt (i[3456]86-*-beos*): Use it.
2106 * emulparams/elf_i386_be.sh: New file.
2107 * Makefile.in: Rebuild.
2109 * configure.in (environ): Detect declaration.
2110 * ldmain.c (main): Don't declare environ.
2111 * sysdep.h (environ): Declare if needed.
2112 * configure, config.in: Rebuild.
2114 1999-04-11 Richard Henderson <rth@cygnus.com>
2116 * ldgram.y (ldgram_vers_current_lang): New.
2117 (vers_defns): Accept `extern "lang" { }' syntax.
2118 * ldlex.l (vers_node_nesting): New.
2119 (V_IDENTIFIER): Accept . and $ in symbols.
2120 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2121 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2122 (lang_vers_match_lang_c): New function.
2123 (lang_vers_match_lang_cplusplus): New function.
2124 (lang_vers_match_lang_java): New function.
2125 (lang_do_version_exports_section): Fix iteration. Don't free
2126 section contents, as it is still in use by the patterns.
2128 1999-04-10 Richard Henderson <rth@cygnus.com>
2130 * ldmain.c (main): Init link_info.no_undefined.
2131 * lexsup.c: Add command-line option --no-undefined.
2133 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2135 * ld.h (LC_MESSAGES): Never define.
2136 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2137 system does not define it.
2139 1999-04-06 H.J. Lu <hjl@gnu.org>
2141 * ldmain.h (demangling): Declare.
2142 * ldmain.c (demangling): New global variable.
2143 (main): Initialize demangling.
2144 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2145 * lexsup.c (ld_options, parse_args): Handle --demangle and
2147 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2149 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2151 1999-04-05 Chris Torek <torek@BSDI.COM>
2153 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2154 a shared library really exists, avoiding broken symlinks.
2156 * ldfile.c (ldfile_open_file): Generate a better error message if
2157 we can't find a -l file.
2159 1999-04-05 DJ Delorie <dj@cygnus.com>
2161 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2162 targets (i386-pe and i386-winnt)
2164 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2166 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2167 (def_file_add_directive): Change return type to void. Remove
2168 unused locals sh_reserve, sh_commit, and j.
2169 (def_ungetc): Always return a value.
2170 (def_lex): Correct parenthesization of || within &&.
2171 * deffile.h (def_file_add_directive): Update declaration.
2172 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2173 (generate_edata): Remove unused local i.
2174 (quoteput): Add cast to avoid warning.
2175 (pe_dll_generate_def_file): Fix type in format string.
2176 (quick_symbol): Remove unused local blhe.
2177 (pe_dll_generate_implib): Add cast to avoid warning.
2178 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2180 (pe_as16): Comment out.
2182 1999-04-04 Don Bowman <don@pixsci.com>
2184 * configure.tgt: Add mips*-*-vxworks* target.
2186 1999-03-31 Nick Clifton <nickc@cygnus.com>
2188 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2189 Add build rule and dependencies for earm_epoc_pe.c.
2191 * emulparams/arm_epoc_pe.sh: New file.
2193 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2196 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2198 * configure.tgt: Match `arm*-*-linux-gnu*' not
2199 `armv*-*-linux-gnu'.
2201 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2203 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2204 sections in the data segment.
2206 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2208 * ld.h (wildcard_spec): Add exclude_name.
2209 * ldgram.y (EXCLUDE_FILE): New token.
2210 (wildcard_spec): Set exclude_name.
2211 (file_NAME_list): Recognize EXCLUDE_FILE.
2212 * ldlang.c (wild_section): Check for excluded files.
2213 (print_wild_statement): Print excluded files.
2214 (lang_add_wild): New argument exclude_filename.
2215 Set exclude_filename.
2216 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2217 * ldlex.l: New token EXCLUDE_FILE.
2218 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2219 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2220 Reorder sorted and unsorted ctors.
2221 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2222 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2223 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2225 1999-03-26 Nick Clifton <nickc@cygnus.com>
2227 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2230 1999-03-03 Nick Clifton <nickc@cygnus.com>
2232 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2233 and .gcc_except_table sections.
2235 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2237 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2238 sections. Reorder .ctors section entries.
2239 * scripttempl/elfd10v.sc: Likewise.
2240 * scripttempl/elfd30v.sc: Likewise.
2241 * scripttempl/elfppc.sc: Likewise.
2243 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2245 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2247 1999-02-25 Nick Clifton <nickc@cygnus.com>
2249 * ldlang.c (lang_check_section_addresses): Remove extraneous
2252 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2254 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2255 for relocateable links.
2256 * scripttempl/elfd10v.sc: Likewise.
2257 * scripttempl/elfd30v.sc: Likewise.
2258 * scripttempl/elfppc.sc: Likewise.
2260 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2262 * ldint.texinfo: remove extraneous right brace.
2263 * ldmain.c (main): initialize and check option "mpc860c0".
2264 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2266 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2268 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2269 .reginfo section handling.
2270 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2271 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2272 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2274 1999-02-17 Nick Clifton <nickc@cygnus.com>
2276 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2278 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2281 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2283 * emultempl/armelf_oabi.em
2284 (bfd_elf32_arm_allocate_interworking_sections,
2285 bfd_elf32_arm_get_bfd_for_interworking,
2286 bfd_elf32_arm_process_before_allocation): Define them to use the
2287 old ABI versions of the functions.
2289 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2291 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2292 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2293 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2294 * acconfig.h: Remove.
2295 * aclocal.m4: Rebuild.
2296 * configure: Rebuild.
2297 * Makefile.in: Rebuild.
2299 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2301 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2303 * ldexp.c (new_abs): Ditto.
2304 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2305 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2306 exp_get_abs_int): Ditto
2308 * ldlang.c (print_assignment, lang_size_sections,
2309 lang_do_assignments): Ditto.
2311 1999-02-11 Nick Clifton <nickc@cygnus.com>
2313 * ldlang.c (lang_check_section_addresses): New function: Check
2314 addresses assigned to section for overlaps.
2315 (lang_process): Call lang_check_section_addresses if suitable.
2317 * ld.h: Add new boolean field to args_type structure:
2318 'check_section_addresses'.
2320 * ldmain.c: Initialise check_section_addresses field to true.
2322 * lexsup.c: Add new command line options '--no-check-sections' and
2325 * ld.texinfo: Document new command line options '--check-sections'
2326 and '--no-check-sections'.
2328 1999-02-08 Nick Clifton <nickc@cygnus.com>
2330 * configure.tgt: Add support for StrongARM target.
2332 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2334 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2335 an owner of a section before using it to look up a reloc type.
2336 Don't set SEC_KEEP for the absolute section.
2338 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2340 * Makefile.am (earmelf_oabi.o): New.
2341 * Makefile.in: Regenerate.
2342 * configure.tgt (arm-*-oabi): New.
2343 (thumb-*-oabi): New.
2344 * emulparams/armelf_oabi.sh: New.
2345 * emultempl/armelf_oabi.em: New.
2347 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2349 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2350 switch in all linker generated symbols.
2352 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2353 powerpc{,le}-*-eabi.
2355 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2357 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2358 Roskin <pavel_roskin@geocities.com>.
2360 1999-01-19 Nick Clifton <nickc@cygnus.com>
2362 * ldlang.c (lang_size_sections): Count loadable sections as
2363 contributing to the size of the current segment.
2365 1999-01-15 Nick Clifton <nickc@cygnus.com>
2367 * ldlang.c (lang_size_sections): Only update the current
2368 address of a region if the section just placed into it is an
2371 1999-01-12 Nick Clifton <nickc@cygnus.com>
2373 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2374 * Makefile.in: Regenerate.
2376 * configure.tgt: Replace fr30 with elf32fr30.
2378 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2379 generic elf.sc script. Also replaces the .stack section with a
2380 user definable symbol __stack.
2382 1999-01-11 Nick Clifton <nickc@cygnus.com>
2384 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2387 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2389 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2390 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2391 configure.host and configure.tgt now.
2392 * Makefile.in: Rebuild.
2394 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2396 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2399 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2401 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2402 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2403 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2404 if configuring with all targets.
2405 * configure, Makefile.in, aclocal.m4: Rebuild.
2407 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2408 (pe_dll_do_default_excludes): Removed, unused.
2409 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2410 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2411 compiled more than once.
2412 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2413 pe_dll_do_default_excludes, pe_dll_kill_ats,
2414 pe_dll_stdcall_aliases): Define and initialize them here instead.
2415 (generate_reloc): Fix allocation of reloc_addresses array to use
2416 bfd_vma instead of unsigned long. Fix element size in qsort call.
2417 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2420 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2422 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2425 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2427 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2428 <aymeric.vincent@emi.u-bordeaux.fr>.
2430 1998-12-04 Nick Clifton <nickc@cygnus.com>
2432 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2433 from 0x100000 to 0x10000 so that it fits in 20 bits.
2435 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2437 * ldemul.h (ldemul_recognized_file): Declare.
2439 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2441 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2442 file if the filename is a wildcard pattern.
2444 1998-11-25 DJ Delorie <dj@cygnus.com>
2446 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2447 * ldemul.c (ldemul_recognized_file): new function, new hook
2448 * ldint.texinfo: document new hook.
2449 * ldlang.c (load_symbols): call recognized_hook for all objects we
2450 do recognize, in case the emulation needs to handle them
2451 specially. PE DLLs use this.
2452 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2454 * emultempl/pe.em (gld_i386_recognized_file): new function
2455 (gld_i486_unrecognized_file): take out hack
2457 1998-11-23 DJ Delorie <dj@cygnus.com>
2459 * pe-dll.c (fill_edata): fill in timestamp
2460 (make_head): name object files sequentially to ensure
2461 they link in the right order.
2462 (make_tail): same here
2463 (pe_process_import_defs): use sequential names for bfds to ensure
2465 (pe_implied_import_dll): new function; handles linking directly
2466 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2467 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2468 via bfd_pe_dll_not_recognized_hack
2470 1998-11-23 DJ Delorie <dj@cygnus.com>
2472 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2475 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2477 * emultempl/pe.em (after_parse): Only create an undefined entry
2478 symbol if one has been specified.
2480 1998-11-23 DJ Delorie <dj@cygnus.com>
2482 * emultempl/pe.em (gld_i386pe_after_open): call
2483 pe_process_import_defs
2484 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2485 pe_data, only print if actually set. Print version only if
2487 (save_relocs): save relocs for both input and output.
2488 (make_one): support internal/external different names.
2489 (pe_dll_generate_implib): support new make_one
2490 (pe_process_import_defs): new function; handles IMPORT
2491 directives in .def files.
2493 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2495 * ldmisc.c (vfinfo): Cope with empty symbol names.
2497 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2499 * scripttempl/pe.sc: Add provision of '_end' symbol.
2501 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2503 * configure.tgt: change refs from cygwin32* to cygwin*.
2504 * aclocal.m4: regenerate
2505 * configure.in: don't need to call AM_CYGWIN32.
2506 * configure: regenerate
2508 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2510 * emultempl/pe.em (gld_i386_finish): generate import library
2511 * deffile.h: add hint member.
2512 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2513 generates the import library directly from the export table.
2514 (fill_edata): remember the actual hint for the import library.
2516 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2518 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2520 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2522 * po/ld.pot: Regenerated.
2523 * po/POTFILES.in: Regenerated.
2524 * configure: Regenerated.
2525 * aclocal.m4: Regenerated.
2526 * Makefile.in: Regenerated.
2528 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2530 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2531 that won't be loaded.
2533 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2535 * pe-dll.c (fill_edata): don't strip underscores
2537 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2539 * ld.texinfo: added i386pe option summary
2541 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2543 * pe-dll.c (process_def_file): properly note undefined exported
2544 symbols, clean up old code.
2545 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2546 * emultempl/pe.em (gld_i386_parse_args): add
2547 (en/dis)able-stdcall-fixups
2548 (pe_fixup_stdcalls): warn about stdcall fixups
2549 (gld_i386_unrecognized_file): make exported symbols undefs so that
2550 archive members get pulled in
2552 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2554 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2555 .fini, .dtors and .ctors. Add .data and .text
2556 wildcards to support section garbage collection.
2558 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2560 * deffilep.y: properly handle relocs with multiple def_files,
2561 cache import module names
2563 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2565 * pe-dll.c (process_def_file): don't assume exports won't move
2568 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2570 * pe-dll.c: New file; direct support for PE DLLs
2571 * deffile.h: New file; direct support for PE DLLs
2572 * deffilep.y: New file; direct support for PE DLLs
2573 * emultempl/pe.em: add direct support for PE DLLs
2574 * configure.tgt: allow target-specific extra files
2575 * configure.in: allow target-specific extra files
2576 * ldlang.c (lang_add_assignment): return the assignment so that
2577 one can change the value later based on the object files (pe-dll
2579 * ldint.texinfo: add section for emulation walkthrough
2580 * Makefile.am: add new files and target-specific extra files
2581 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2583 * pe-dll.c (process_def_file): auto-export everything if
2584 nothing is otherwise exported.
2586 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2588 * Makefile.am: Add support for FR30 target.
2589 * configure.tgt: Add support for FR30 target.
2590 * Makefile.in: Regenerate.
2591 * emulparams/fr30.sh: New file.
2592 * scripttemp/fr30.sc: New file.
2594 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2596 * ldmain.c (main): Don't report error for dynamic links and
2599 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2601 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2602 (parse_args): Set link_info.optimize based on -O argument.
2603 * ldmain.c (main): Initialize link_info.optimze to false.
2604 * ld.texinfo: Describe -O option.
2607 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2609 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2610 own segment, so that they can be next to the .bss section and so
2611 initialised by the same piece of code.
2613 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2615 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2616 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2619 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2621 * ldmain.c (main): Error if --gc-sections and
2623 * scripttempl/v850.sc: Add KEEP attribute to .init,
2624 .fini, .dtors and .ctors. Add .data and .text
2625 wildcards to support section garbage collection.
2627 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2629 * scripttempl/v850.sc: Rename .call_table section to
2630 .call_table_data and create a new section called
2633 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2635 * scripttempl/elf.sc: Add alignment at the end of the .bss
2636 section, so that it is included in the memsize of the segment.
2638 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2640 * emultempl/elf32.em (gld_place_orphan): Don't process for
2641 sections with SEC_EXCLUDE flag.
2643 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2645 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2646 (DATA_SIZE): Increased to 2000K.
2648 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2650 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2652 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2654 * Makefile.am: Change armelf.sc to elf.sc
2655 * Makefile.in: Regenerate.
2657 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2659 * emulparams/armelf.sh: Change SCRIPT_NAME to
2660 elf. Change TEXT_START_ADDR to 0x8000. Define
2661 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2662 OTHER_BSS_END_SYMBOLS.
2663 * scripttempl/elf.sc: Modify to use
2664 OTHER_BSS_END_SYMBOLS.
2665 * scripttempl/elfarm.sc: Remove file.
2667 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2669 * emultempl/armelf.em (gld_armelf_before_allocation):
2670 Add bfd_ prefix to elf32_arm_process_before_allocation
2671 and elf32_arm_allocate_interworking_sections.
2672 (gld_armelf_after_open): Add bfd_ prefix to
2673 elf32_arm_get_bfd_for_interworking.
2675 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2677 * Makefile.am: Rebuild dependencies.
2678 * Makefile.in: Rebuild.
2680 * ldgram.y: Include "ldctor.h".
2681 (statement): Accept SORT around CONSTRUCTORS.
2682 * ldctor.c: Include <ctype.h>.
2683 (constructors_sorted): New global variable.
2684 (ctor_prio, ctor_cmp): New static functions.
2685 (ldctor_build_sets): Sort constructors if requested.
2686 * ldctor.h (constructors_sorted): Declare.
2687 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2689 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2690 * ld.texinfo (Output Section Keywords): Document SORT
2693 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2695 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2696 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2698 * emultempl/armelf.em: New file.
2700 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2702 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2703 * Makefile.in: Rebuild.
2705 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2707 * scripttempl/elfarm.sc: Change text start address
2710 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2712 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2713 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2715 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2717 * scripttempl/elfarm.sc: Set text start address to
2718 0x8000. Add __bss_end definition.
2720 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2722 * scripttempl/elfarm.sc: New file.
2723 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2725 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2727 * emulparams/armelf.sh: New file.
2728 * configure.tgt: Recognize thumb-elf and arm-elf.
2729 * Makefile.am (earmelf.o): New.
2730 * Makefile.in: Rebuild.
2732 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2734 * Makefile.am (install-exec-local): Don't remove the file before
2735 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2736 W. Rozycki <macro@ds2.pg.gda.pl>.
2737 * Makefile.in: Rebuild.
2739 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2741 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2743 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2744 alignment of end symbol.
2745 * scripttempl/elf.sc: Likewise.
2746 * emulparams/sun4.sh (ALIGNMENT): Define.
2747 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2748 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2750 * lexsup.c (parse_args): Add missing break statement.
2752 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2755 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2757 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2758 * Makefile.am (ei386beos.o): New.
2759 * emulparams/i386beos.sh: New file.
2760 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2762 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2764 * lexsup.c: New option --version-exports-section.
2765 * ld.h (struct args_type): Add version_exports_section.
2766 * ldlang.c (lang_do_version_exports_section): New function.
2767 (lang_process): Call it.
2769 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2771 * ldlex.l: Accept ASSERT.
2772 * ldgram.y (exp): Add ASSERT_K case.
2773 * ldexp.h (node_type): Add etree_assert to node_class enum.
2774 (etree_type): Add assert_s field.
2775 (exp_assert): Declare.
2776 * ldexp.c (exp_fold_tree): Handle etree_assert.
2777 (exp_assert): New function.
2778 (exp_print_tree): Handle etree_assert.
2779 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2781 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2783 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2784 conflicts with system header files. Change all uses.
2786 * Makefile.am (MAINTAINERCLEANFILES): Define.
2787 * Makefile.in: Rebuild.
2789 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2791 * Makefile.am (ldver.texi): New target.
2792 (ld.info, ld.dvi): Depend upon ldver.texi.
2793 * ld.texinfo: Include ldver.texi. Mention version number on title
2794 page and in top node.
2795 * Makefile.in: Rebuild.
2797 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2799 * configure.tgt (i[3456]86-*-solaris*): New target.
2801 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2803 * ldlang.c (wild_section): Don't get an assertion failure if the
2804 section is discarded.
2806 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2807 * emultempl/pe.em (sort_by_file_name): Remove.
2808 (sort_by_section_name): Remove.
2809 (sort_sections_1, sort_sections): Remove.
2810 (gld_${EMULATION_NAME}_before_allocation): Don't call
2812 (hold_section, hold_section_name): New static variables.
2813 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2814 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2815 place to put the section. Align the section. Sort the input
2817 (gld_${EMULATION_NAME}_place_section): New static function.
2819 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2822 * emultempl/pe.em (set_pe_subsystem): Don't call
2824 (gld_${EMULATION_NAME}_after_parse): New static function.
2825 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2826 rather than after_parse_default.
2828 * ldgram.y (extern_name_list): Do not require symbols to be
2829 separated by commas.
2830 (ifile_p1): Add EXTERN.
2831 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2833 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2834 (Miscellaneous Commands): Document EXTERN.
2836 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2838 * ld.h (args_type): Add gc_sections.
2839 * ldgram.y (ldgram_had_keep, KEEP): New.
2840 (input_section_spec_no_keep): Rename from old input_section_spec.
2841 (input_section_spec): New. Recognize KEEP.
2842 * ldlang.c (wild_section): Handle keep sections.
2843 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2844 (lang_gc_sections_1, lang_gc_sections): New.
2845 (lang_process): Invoke lang_gc_sections.
2846 (lang_add_wild): Add keep argument. Update all callers.
2847 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2848 * ldlex.l (KEEP): Match it.
2849 * ldmain.c (main): Error on -r and --gc-sections.
2850 * lexsup.c: Add --gc-sections.
2852 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2853 Mark startup sections with KEEP.
2854 * scripttempl/elfppc.sc: Likewise.
2856 * ld.texinfo: Update for --gc-sections and KEEP.
2858 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2860 From Peter Jordan <pjordan@chla.usc.edu>:
2861 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2863 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2865 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2866 * Makefile.in: Rebuild.
2868 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2870 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2871 with the program transform name.
2872 * Makefile.in: Rebuild.
2874 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2876 * ld.texinfo: Note that -relax may make symbolic debugging
2877 impossible on some platforms.
2879 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2881 * Makefile.am (Makefile): Remove target.
2882 (config.status): New target.
2883 * Makefile.in: Rebuild.
2885 * configure.host (powerpc*-*-linux-gnu*): New host.
2887 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2889 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2891 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2894 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2896 * Makefile.am (HFILES): Remove config.h.
2897 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2898 Makefile.in to Makefile.am.
2899 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2900 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2901 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2902 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2904 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2906 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2907 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2909 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2911 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2914 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2916 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2917 config.has_shared to true.
2918 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2920 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2923 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2925 * ldlang.c (lang_finish): If the entry symbol is not found, try
2926 parsing it as a number.
2927 * ld.texinfo (Options): Document this.
2929 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2931 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2933 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2935 * ld.h (ld_config_type): New member has_shared.
2936 * ldmain.c (main): Initialize it.
2937 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2938 * lexsup.c (parse_args): Treat -shared as error if not supported.
2940 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2942 From Jason Merrill <jason@cygnus.com>:
2943 * ldlang.c (wild_sort): Correct order of sort.
2944 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2946 * scripttempl/elfd10v.sc: Likewise.
2947 * scripttempl/elfd30v.sc: Likewise.
2948 * scripttempl/elfppc.sc: Likewise.
2950 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2952 * ldlex.l: Recognize keyword SORT.
2953 * ldgram.y (current_file): Change to struct wildcard_spec.
2954 (%union): Add new fields cname and wildcard.
2955 (wildcard_name, wildcard_spec): New nonterminals.
2956 (file_NAME_list): Use wildcard_spec.
2957 (input_section_spec): Change current_file usage.
2958 * ld.h (struct wildcard_spec): Define.
2959 * ldlang.h (lang_wild_statement_struct): Add new fields
2960 sections_sorted and filenames_sorted.
2961 (lang_add_wild): Update declaration.
2962 * ldlang.c (wild_sort): New static function.
2963 (wild_section): Use wild_sort.
2964 (print_wild_statement): Print sorting information.
2965 (lang_add_wild): Add new parameters sections_sorted and
2966 filenames_sorted. Change all callers.
2967 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2968 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2969 * scripttempl/elfd10v.sc: Likewise.
2970 * scripttempl/elfd30v.sc: Likewise.
2971 * scripttempl/elfppc.sc: Likewise.
2973 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2975 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2977 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2979 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2980 (ld_emulation_xfer_struct): Add new field: list_options.
2981 * ldemul.c (ldemul_list_options): New function. Call the
2982 list_options field of the ld_emulation_xfer_struct for each
2983 supported emulation, if such a function is present.
2984 * lexsup.c (help): Call ldemul_list_emulation_options.
2985 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2986 the pe emulation specific command line options.
2987 * emultempl/armcoff.em (gld<>_list_options): New function.
2988 Describe the armcoff emulation specific command line options.
2990 * emultempl/pe.em: Add a new command line option:
2992 * emultempl/armcoff.em: Ditto.
2993 * ld.texinfo: Document the --support-old-code option.
2995 * Makefile.in: Add emulation files for POTFILES.in target.
2996 * emultempl/pe.em: Internationalise suitable strings.
2997 * emultempl/armcoff.em: Internationalise suitable strings.
2998 * po/POTFILES.in: Rebuilt.
3000 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3002 * po/Make-in (install-info): New target.
3004 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3006 * ldmain.c (main): Conditionally call setlocale.
3007 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3008 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3010 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3012 * configure.in: Change version number to 2.9.4
3013 * configure: Rebuild.
3015 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3017 Based on patch from H.J. Lu <hjl@gnu.org>:
3018 * emultempl/elf32.em (global_vercheck_needed): New file static
3020 (global_vercheck_failed): New file static variable.
3021 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3022 twice, once with force set to 0 and once with it set to 1.
3023 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3025 (gld${EMULATION_NAME}_search_needed): Likewise.
3026 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3027 whether the libraries needs any incompatible versions.
3028 (gld${EMULATION_NAME}_vercheck): New static function.
3030 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3032 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3034 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3036 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3038 * Makefile.in: Rebuild.
3040 * lexsup.c (parse_args): Change -l options into --library options
3041 to avoid confusion between -li and -library.
3043 * ld.texinfo (MEMORY): Clarify use of >REGION.
3045 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3047 * Many files: Added gettext invocations around user-visible
3049 * ld.h: Added gettext-related includes and defines.
3050 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3051 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3052 HAVE_LC_MESSAGES): Define.
3053 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3054 po/Makefile. Use AM_PROG_LEX.
3055 (TDIRS): AC_SUBST early on, to avoid having value split when it
3056 happens to cross line 90 of the generated sed script.
3057 * Makefile.am (SUBDIRS): New macro.
3058 (POTFILES): Likewise.
3059 (po/POTFILES.in): New target.
3060 (ld_new_LDADD): Added INTLLIBS.
3061 (ld_new_DEPENDENCIES): Added INTLDEPS.
3062 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3064 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3066 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3067 by Nick Clifton <nickc@cygnus.com>.
3068 (PROVIDE): Likewise.
3070 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3072 * emultempl/pe.em: Rename external arm interworking functions
3073 to conform to BFD naming conventions. Add code to _after_open()
3074 function to obtain a bfd for use by the interworking code.
3076 * emultempl/armcoff.em: Rename external arm interworking functions
3077 to conform to BFD naming conventions. Add new _after_open()
3078 function to obtain a bfd for use by the interworking code.
3080 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3082 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3083 Update dot and the default memory section even when relaxing.
3085 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3087 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3088 rather than its raw size.
3090 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3092 * configure.in (TESTBFDLIB): New. Defined and substituted.
3093 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3094 * configure, Makefile.in: Rebuild.
3096 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3098 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3099 rather than relying on default rule. Don't depend upon
3102 (bfdsumm.texi): Remove target.
3103 (CLEANFILES): Take bfdsumm.texi out of value.
3104 * Makefile.in: Rebuild.
3106 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3108 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3109 how $ is handled when expanding a shell substitution.
3111 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3113 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3114 (DISTCLEANFILES): Add site.exp and site.bak.
3115 * Makefile.in: Rebuild.
3117 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3118 rather than in a shell variable and using AC_SUBST.
3119 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3120 (distclean-local): New target.
3121 * configure, Makefile.in: Rebuild.
3123 * ld.texinfo: Completely rewrite linker script documentation.
3125 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3127 * configure.in: Set version to 2.9.1.
3128 * configure: Rebuild.
3130 * Branched binutils 2.9.
3132 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3134 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3135 (mostlyclean-local): New target to remove tmpdir.
3136 * Makefile.in: Rebuild.
3138 Fix some gcc -Wall warnings:
3139 * ldcref.c (output_cref): Add casts to avoid warnings.
3140 * ldfile.c (ldfile_add_arch): Likewise.
3141 * ldlang.c (lang_leave_overlay_section): Likewise.
3142 * lexsup.c (OPTION_COUNT): Likewise.
3143 (parse_args): Likewise.
3144 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3146 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3147 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3148 * ldwrite.c (build_link_order): Likewise.
3149 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3150 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3151 Remove unused variables.
3153 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3155 * Makefile.in: Rebuild.
3157 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3159 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3160 ARM code inside ifdef TARGET_IS_armpe.
3162 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3164 Based on patch from H.J. Lu <hjl@gnu.org>:
3165 * Makefile.am (LDDISTSTUFF): New variable.
3166 (diststuff): New target.
3167 * Makefile.in: Rebuild.
3169 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3172 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3174 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3175 hold Arm/Thumb stubs.
3177 * emultempl/pe.em (gld_pe_before_allocation): Call
3178 arm_process_before_allocation (for ARM/Thumb targets) in order to
3179 gather interworking stb information.
3181 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3183 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3185 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3187 * aclocal.m4, configure: Rebuild with libtool 1.2.
3189 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3191 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3192 section to avoid copying certain data on fork. The linker used to
3193 include this between __data_start__ and __data_end__, but that
3194 breaks building the cygwin32 dll. The fix is to rename the
3195 section ".data_cygwin_nocopy" and explictly include it after
3198 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3200 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3202 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3204 * configure.tgt (sparclite*-*-elf): Added.
3206 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3208 * ldlang.c (lang_size_sections): If the default memory region is
3209 *default*, see if there is a memory region that could be used.
3211 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3213 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3215 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3217 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3219 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3220 a trailing '*' when sorting grouped sections.
3221 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3222 include them when relocating.
3224 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3226 * Makefile.am (install-exec-local): Install properly when ln
3227 fails or tooldir == prefix.
3229 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3231 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3232 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3234 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3236 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3237 format size. From Gordon W. Ross <gwr@mc.com>.
3239 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3240 * configure.host (alpha*-*-netbsd*): New host.
3241 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3244 * lexsup.c (help): Update bug-gnu-utils address.
3245 * ld.texinfo (Bug Reporting): Likewise.
3247 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3249 * ldlang.c (lang_size_sections): Warn if some memory regions were
3250 defined, but a loadable section is going into the default memory
3253 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3255 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3257 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3259 * Makefile.am (Makefile): Add target, for dependencies on
3260 configure.host and configure.tgt.
3261 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3262 * Makefile.in: Rebuild.
3264 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3266 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3268 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3269 moved to 0x00.....4.
3271 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3273 * configure, aclocal.m4: Rebuild with new libtool.
3275 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3277 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3278 From Thomas de Lellis <tdel@wrs.com>.
3280 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3282 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3284 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3285 * Makefile.in: Rebuild.
3287 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3289 Add tms320c30 support:
3290 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3291 * emulparams/tic30aout.sh: New file.
3292 * emulparams/tic30coff.sh: New file.
3293 * scripttempl/tic30aout.sc: New file.
3294 * scripttempl/tic30coff.sc: New file.
3295 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3297 (etic30aout.c, etic30coff.c): New targets.
3298 * Makefile.in: Rebuild.
3300 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3302 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3303 accept either ld.so or ld-linux.so.
3305 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3307 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3309 * Makefile.in: Regenerate.
3311 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3313 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3315 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3317 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3318 * Makefile.in: Rebuild.
3320 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3322 * ldfile.c (slash): Set to backslash if _WIN32 but not
3324 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3325 leading backslash or a leading x: as an absolute path.
3326 (ldfile_find_command_file): Use slash rather than / when
3327 generating name to try.
3328 * lexsup.c (PATH_SEPARATOR): Define.
3329 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3331 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3333 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3334 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3335 (DATA_PLT): Needed by v9 abi.
3337 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3339 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3341 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3343 * scripttempl/elf.sc: Only include linkonce sections in final
3344 sections when relocating.
3346 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3348 * ld.texinfo (Options): Add a brief description of the types of
3349 information included in a link map.
3351 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3352 (Environment): Mention LDEMULATION.
3354 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3356 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3358 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3359 pattern could match.
3361 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3363 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3364 a relocateable link, set the image base to 0, and don't define the
3366 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3367 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3368 .data comes first. If doing a relocateable link, use
3369 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3370 sections at 0, and don't define any symbols.
3372 * ldlang.c (lang_memory_default): Correct parenthisization of
3375 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3377 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3378 here; they are included already via sysdep.h.
3380 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3382 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3384 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3386 * ldgram.y (attributes_opt): Pass region pointer to
3387 lang_set_flags, not ®ion->flags.
3389 * ldlang.c (lang_memory_default): New function to figure out a
3390 default memory region for a section if it was not specified.
3391 (lang_memory_region_lookup): Zero flags, not_flags field.
3392 (lang_map{,_flags}): Print attribute flags in memory map.
3393 (lang_size_sections): Call lang_memory_default to get default
3395 (lang_set_flags): Implement attribute flags for real. Take new
3396 argument to give the flags we are to skip for this region.
3398 * ldlang.h (memory_region_struct): Add not_flags field, make both
3399 flags fields flagword type.
3400 (lang_output_section_state): Make flags field flagword type.
3401 (lang_set_flags): Update prototype to match new calling sequence.
3402 (lang_memory_region_default): Add prototype.
3404 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3405 Define whether or not the region gets default sections, and if so,
3408 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3411 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3413 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3415 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3417 * scripttempl/h8300h.sc: Fix typo.
3418 * scripttempl/h8300s.sc: Likewise.
3420 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3422 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3423 section with no output section, such as a shared library section.
3425 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3427 * lexsup.c (parse_args): Keep track of where we are in the option
3428 parsing before calling ldemul_parse_args, so that we don't call it
3429 multiple times on the same argument and confuse the getopt
3432 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3434 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3435 d30velf_o to d30v_o to work in DOS environments.
3436 * Makefile.{am,in}: Ditto.
3438 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3439 * emulparams/d30velf_{o,e}: Deleted.
3441 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3443 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3446 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3448 * emultempl/armcoff.em: New file, imported from Arm branch.
3450 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3452 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3453 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3454 external memory sections for rodata. Delete .string, .rodata1,
3455 and .data1 sections.
3457 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3459 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3461 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3463 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3465 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3466 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3468 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3471 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3473 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3474 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3477 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3478 .text, .data, etc go in external memory or onchip memory.
3480 * configure.tgt (d30v-*-*ext*): New configuration to default
3481 .text, .data, etc. in external memory.
3482 (d30v-*-*onchip*): New configuration to default .text, .data,
3483 etc. in onchip memory.
3484 (d30v-*-*): Add d30velf_{e,o} emulations.
3486 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3487 either the onchip text/data areas or the external memory area.
3488 (MEMORY): Get sizes from d30velf.sh.
3489 (.e{data,text,bss}): Put sections in the external memory region.
3490 (.stext): Put section in the onchip text region.
3491 (.s{data,bss}): Put sections in the onchip data region.
3492 (__stack): Assign from ${STACK_START_ADDR}.
3493 (.text): Put in ${TEXT_MEMORY} memory region.
3494 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3496 (.bss): Put in ${BSS_MEMORY} memory region.
3498 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3500 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3502 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3504 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3505 accept hex digits without a leading $ or 0x. Handle leading $
3506 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3507 * ldlex.h (hex_mode): Don't declare.
3509 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3511 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3512 of internal data area and external memory on chip.
3514 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3515 the 3 regions of memory on the chip. Put .text/.init/.fini into
3516 the text memory region, put other segments into the data memory
3517 region. Add more of the standard elf sections. Default __stack
3518 to be 0x20008000, which is 1 byte beyond end of the internal data
3521 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3523 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3526 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3528 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3531 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3533 * ld.h (args_type): Add warn_mismatch field.
3534 * ldmain.c (main): Initialize warn_mismatch field.
3535 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3536 * ldlang.c (ignore_bfd_error): New static function.
3537 (lang_check): If warn_mismatch is false, don't warn about
3538 mismatched input files.
3539 * ld.texinfo, ld.1: Document new option.
3541 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3543 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3544 to avoid conflicts with C code which is defining a variable called
3547 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3549 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3550 (ALL_64_EMULATIONS): ... here.
3551 (eelf64_sparc.c): Template should be elf32 not generic.
3552 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3554 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3556 * configure.tgt: Add sparc64-*-linux*.
3557 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3559 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3561 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3563 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3565 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3566 since we need to be able to export different versions of the same
3569 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3571 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3573 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3575 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3576 config.guess now recognizes alphaev5 etc.
3578 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3580 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3581 -s and -u as -static and -unix.
3583 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3585 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3586 are not adding the first input section, and SEC_READONLY is clear
3587 on the output section, then don't copy it from the input section.
3588 If SEC_READONLY is not set on the input section, then clear it on
3591 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3593 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3595 (mips*-*-linux*): Likewise.
3596 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3597 setting ENTRY to __start.
3598 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3599 setting ENTRY to __start.
3600 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3603 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3605 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3608 * scripttempl/v850.sc: Move read only areas out of zero and small
3609 data sections and into their own sections.
3611 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3613 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3615 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3617 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3620 * aclocal.m4: Rebuild with new libtool.
3621 * configure: Rebuild.
3623 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3625 * ldlang.c (wild_doit): Revert patch of September 3.
3627 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3629 * Makefile.am, Makefile.in: Add rule for ev850.c
3630 * configure.tgt (targ_extra_emuls): Add v850 target.
3632 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3634 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3635 * scripttempl/v850.sc: Add call table data area
3637 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3639 Merge change from Martin Hunt:
3641 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3643 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3645 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3646 initialization of p.
3648 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3650 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3651 expression produced for -bpT and -bpD options, align to a 32 byte
3652 boundary rather than an 8 byte boundary.
3653 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3655 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3656 function name conflict with AIX 4.2 unistd.h header file.
3658 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3660 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3663 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3665 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3666 * Makefile.in: Rebuild.
3668 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3670 * configure.tgt (arc-*-elf*): Recognize.
3671 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3672 * Makefile.in: Regenerate.
3673 * emulparams/arcelf.sh: New file.
3675 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3677 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3678 pattern to be treated as a wildcard pattern.
3680 * ldgram.y (atype): Accept parentheses with no type.
3682 * ld.texinfo (Section Definition): Clarify use of whitespace.
3683 (Section Placement): Likewise.
3685 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3687 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3689 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3691 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3693 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3695 * Makefile.am (ld.info): Change dependency from
3696 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3698 (bfdsumm.texi): New target.
3699 (CLEANFILES): Add bfdsumm.texi.
3700 * Makefile.in: Rebuild.
3702 * Makefile.am: New file, based on old Makefile.in.
3703 * acinclude.m4: New file, from old aclocal.m4.
3704 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3705 shared library handling; now handled by libtool. Replace
3706 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3707 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3708 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3709 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3710 * acconfig.h: Mention PACKAGE and VERSION.
3711 * stamp-h.in: New file.
3712 * ldver.c (ld_program_version): Set ld_program_version from
3714 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3715 * Makefile.in: Now built with automake.
3716 * aclocal.m4: Now built with aclocal.
3717 * configure, config.in: Rebuild.
3719 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3721 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3723 * configure: Regenerated with autoconf 2.12.
3724 * Makefile.in: Add $(EXEEXT) to executable.
3726 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3728 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3729 (SEGMENT_SIZE): Set to 0x200.
3730 * scripttempl/i386go32.sc: Rewrite.
3731 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3733 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3735 From Manfred Hollstein <manfred@s-direktnet.de>:
3736 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3738 (i[3456]86-*-linux*): New host.
3740 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3742 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3743 sections in the output .rsrc section.
3745 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3747 * configure.host (m68*-*-linux*libc1*): Renamed from
3749 (m68*-*-linux*): New configuration for use with GNU libc 2.
3751 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3753 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3755 * scripttempl/elfppc.sc: Put the PLT between the small and large
3757 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3758 program base of 0x02000000 is recommended...' because otherwise
3759 shared libraries are less efficient. We use 0x01800000 because
3760 otherwise it's impossible to branch to location 0, for instance if
3761 you have an undefined weak symbol.
3763 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3765 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3766 (lang_size_sections): Likewise.
3767 * ldlex.l: Likewise.
3768 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3769 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3771 (check_sections): Likewise.
3772 (gld${EMULATION_NAME}_after_allocation): Likewise.
3773 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3775 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3776 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3777 (check_sections): Likewise.
3778 (gldmipsidt_after_allocation): Likewise.
3780 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3782 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3784 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3787 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3789 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3790 crash if an output section has no BFD section.
3792 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3794 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3795 (parse_args): Handle the "task-link" option.
3796 (OPTION_TASK_LINK): Add define.
3798 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3800 * ldmain.c (main): Correct check of fclose return value when
3801 handling --force-exe-suffix.
3803 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3805 * ldlang.c (lang_check): Add test of the return value from the
3806 call to bfd_merge_private_bfd_data().
3808 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3810 * scripttempl/elfmips.sc: Remove.
3811 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3812 TEXT_DYNAMIC to control .dynamic segment. Permit
3813 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3814 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3815 .gnu.linkonce.t* in .text when relocating. Support
3816 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3817 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3818 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3819 (DATA_ADDR): Don't set.
3820 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3821 (OTHER_TEXT_SECTIONS): Set.
3822 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3823 (MACHINE): Set to empty string.
3824 * emulparams/elf32l4300.sh: Likewise.
3825 * emulparams/elf32ebmip.sh: Likewise.
3826 * emulparams/elf32elmip.sh: Likewise.
3827 * emulparams/elf32bmip.sh: Likewise. Also:
3828 (TEXT_DYNAMIC): Set.
3829 * emulparams/elf32lmips.sh: Likewise.
3830 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3832 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3834 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3836 * scripttempl/elf.sc: Don't align the data segment on the next 8
3837 byte boundary, instead let the linker use whatever the individual
3840 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3842 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3844 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3846 From Sean McNeil <sean@mcneil.com>:
3847 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3849 (sort_sections): Sort all sections, not just sections in the same
3852 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3854 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3857 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3859 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3860 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3861 in the .text section. Move .const, .ctors, .dtors into separate
3864 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3866 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3867 around assignment of current location pointer.
3869 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3871 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3874 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3876 * Makefile.in (INSTALL): Set to @INSTALL@.
3877 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3878 (install): Depend upon ld.new and installdirs. Use
3879 $(program_transform_name) directly, rather than using
3880 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3881 (installdirs): New target.
3882 (install-info): Run mkinstalldirs.
3884 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3886 * Makefile.in (INSTALL): Change install.sh to install-sh.
3888 From Thomas Graichen <graichen@rzpd.de>:
3889 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3890 * configure: Rebuild.
3892 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3894 * emultempl/pe.em: Include "libiberty.h".
3895 (sort_sections_1): Use xmalloc rather than alloca.
3897 * ldlex.l: Recognize SQUAD.
3898 * ldgram.y (length): Add SQUAD.
3899 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3901 * ldlang.c (print_data_statement): Handle SQUAD.
3902 (lang_size_sections, lang_do_assignments): Likewise.
3903 * ldexp.c (exp_print_token): Add SQUAD to table.
3904 * ldwrite.c (build_link_order): Handle SQUAD.
3905 * ld.texinfo (Section Data Expressions): Document SQUAD.
3907 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3909 * ldver.c (ld_program_version): Set to 2.8.1.
3911 * Branched binutils 2.8.
3913 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3915 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3916 * mpw-elfmips.c: Rename from mpw-emipself.c.
3917 * mpw-config.in: Update accordingly.
3919 * ldlang.c (lang_process): Call lang_check immediately after
3920 opening the input files, rather than at the end of the link.
3922 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3924 * emultempl/pe.em (init): Fully bracket initializer.
3925 (set_pe_stack_heap): Remove locals begin_commit and end.
3926 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3927 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3929 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3931 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3933 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3935 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3936 * configure.tgt (sparc*-*-linuxaout*): New target.
3937 (sparc*-*-linux*): New target.
3938 * emulparams/sparclinux.sh: New file.
3939 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3940 (esparclinux.c): New target.
3942 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3944 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3945 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3946 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3949 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3951 * lexsup.c (parse_args): Update copyright date in version
3954 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3956 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3958 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3960 * Makefile.in: Rebuild dependencies.
3962 * emultempl/aix.em: Include "obstack.h".
3964 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3966 * ldlang.c: Include "obstack.h".
3968 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3970 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3972 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3974 * ldemul.h (ldemul_list_emulations): Use full prototype.
3975 * ldlang.c (print_one_symbol): Add declaration.
3976 * ldlang.h (dprint_statements): Declare.
3977 * ldmain.c (remove_output): Declare.
3978 * ldmisc.c (vfinfo): Declare.
3979 * ldwrite.c (clone_section): Declare.
3980 (split_sections): Make static. Declare.
3981 * mri.c: Include libiberty.h.
3982 (strdup): Don't declare.
3983 (mri_alias): Use xstrdup rather than strdup.
3985 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3987 * scripttempl/elfmips.sc: Change handling of data area when
3988 generating a shared library to not skip a large block of memory.
3989 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3991 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3993 * ldmain.c (multiple_definition): Only skip the warning if the
3994 output section is absolute when the input section is not
3997 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3998 invalid characters in VERS_* states.
4000 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4002 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4003 trailing space lead us to think that there is a zero address.
4005 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4007 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4009 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4011 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4013 (__edata): Define this rather than "edata".
4014 (__end): Define this rather than "end".
4016 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4018 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4020 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4022 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4023 as TEXINPUTS. Needed for building in separate build dir.
4024 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4025 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4026 about each shell variable that is set (or not set).
4027 * scripttempl/tic80coff.sc: Complete rewrite.
4029 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4031 * ldmain.c (main): Call bfd_set_default_target.
4032 * Makefile.in (ldmain.o): Define TARGET when compiling.
4034 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4036 * ldmain.c (main): Don't initialize link_info.lprefix or
4037 link_info.lprefix_len.
4038 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4040 * emultempl/m88kbcs.em: Remove.
4041 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4042 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4045 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4046 to lang_enter_output_section_statement. From Mark Rasin
4047 <mark.rasin@telrad.co.il>.
4049 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4051 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4054 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4056 * configure.tgt (mips*-*-lnews*): New target.
4057 * Makefile.in (emipslnews.c): New target.
4058 * emulparams/mipslnews.sh: New file.
4060 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4062 * emultempl/elf32.em (hold_interp): New static variable.
4063 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4064 after hold_interp. Choose a unique output section name.
4065 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4066 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4068 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4070 From Eric Youngdale <eric@andante.jic.com>:
4071 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4072 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4074 (ldlex_version_script, ldlex_version_file): New functions.
4075 * ldlex.h (enum input_enum): Add input_version_script.
4076 (ldlex_version_script): Declare.
4077 (ldlex_version_file): Declare.
4078 * ldgram.y (%union): Add deflist, versyms, and versnode.
4079 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4080 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4081 (file): Accept INPUT_VERSION_SCRIPT.
4082 (ifile_p1): Accept version.
4083 (version_script_file): New nonterminal.
4084 (version, vers_nodes, vers_node): Likewise.
4085 (verdep, vers_tag, ver_defns): Likewise.
4086 * ldlang.c (lang_elf_version_info): New global variable.
4087 (lang_new_vers_regex): New function.
4088 (lang_new_vers_node): New function.
4089 (version_index): New static variable.
4090 (lang_register_vers_node): New function.
4091 (lang_add_vers_depend): New function.
4092 * ldlang.h (lang_elf_version_info): Declare.
4093 (lang_new_vers_regex, lang_new_vers_node): Declare.
4094 (lang_add_vers_depend, lang_register_vers_node): Declare.
4095 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4096 (ld_options): Add "version-script".
4097 (parse_args): Handle OPTION_VERSION_SCRIPT.
4098 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4099 Pass lang_elf_version_info to size_dynamic_sections.
4100 * scripttempl/elf.sc: Add .gnu.version sections.
4101 * ld.texinfo: Document symbol versioning.
4103 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4105 * Makefile.in (ed30velf.c): New target.
4106 * configure.tgt (d30v-*-*): New target.
4107 * emulparams/d30velf.sh: New file.
4108 * scripttempl/elfd30v.sc: New file.
4110 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4112 * ld.texinfo (Option Commands): Document the INCLUDE command.
4114 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4116 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4117 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4118 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4119 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4121 * ldmain.c (get_emulation): Likewise.
4122 * configure, config.in: Rebuild.
4124 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4126 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4127 .mips16.call.* in .text.
4129 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4131 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4132 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4133 * Makefile.in (etic80coff.c): Add target and rule to build it.
4134 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4136 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4138 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4139 ".so" in the name, not ".so.".
4140 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4142 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4143 <alan@spri.levels.unisa.edu.au>.
4145 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4147 * emultempl/sunos.em: Include <ctype.h>.
4148 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4149 searching for ".so.".
4150 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4151 has a version number, and that only version numbers follow .so.
4153 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4155 * scripttempl/pe.sc:
4156 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4157 section so Win32 executables are valid.
4159 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4161 * scripttempl/elf.sc: Put linkonce reloc section in other
4162 appropriate reloc sections.
4163 * scripttempl/elfmips.sc: Add linkonce support.
4164 * scripttempl/elfppc.sc: Likewise.
4166 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4168 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4169 stack up to 0x80000.
4170 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4172 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4174 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4177 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4179 * ld.h (args_type): Rename auxiliary_filter_shlib to
4180 auxiliary_filters, and make it char **.
4181 * lexsup.c (parse_args): Handle -f by setting up an array.
4182 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4183 new name of auxiliary_filters.
4185 * ld.texinfo (Options): Improve documentation of --filter and
4188 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4190 * ld.texinfo (Options): Clarify that the normal usage is -T.
4191 (Commands): Likewise.
4193 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4195 * scripttempl/armcoff.sc: Correct mask used for .data address.
4197 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4199 * emultempl/pe.em: make default executable a.exe instead of
4202 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4204 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4205 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4206 on .dynamic being after .got, so we leave that.
4208 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4210 * Makefile.in (clean): Don't remove configdoc.texi.
4211 (maintainer-clean): Do remove configdoc.texi.
4213 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4214 to avoid confusing texi2roff.
4216 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4218 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4219 (.tdata): Add .tcommon and .tcommon_byte sections.
4221 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4223 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4224 * scripttempl/elfmips.sc: Use __start as the entry address for
4227 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4229 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4231 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4233 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4235 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4236 Pass filter_shlib and auxiliary_filter_shlib to
4237 size_dynamic_sections.
4238 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4240 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4242 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4244 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4246 * mpw-make.sed: Use NewFolderRecursive for installation.
4248 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4250 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4251 {s,t}data sections. Do not emit any linker generated symbols if
4252 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4253 where the different sections go. Change some whitespace.
4255 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4256 appropriately. Remove crud not used anymore.
4258 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4260 * Makefile.in (emn10200.c): Add dependencies.
4261 * configure.tgt: Handle mn10200.
4262 * emulparms/mn10200.sh: New file.
4264 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4266 * emultempl/gld960c.em: Include <ctype.h>.
4267 (gld960_set_output_arch): Get the machine type from the -A option
4268 if there is one, rather than always using core.
4270 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4272 * emulparms/mn10300.sh: Handle leading underscores.
4274 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4276 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4277 set hold_rel if SEC_ALLOC is set.
4279 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4281 * ldlang.c (section_already_linked): Set the output_offset as well
4282 as the output_section when only reading symbols from a file.
4284 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4286 * emulparams/*.sh: Make sure that each set of parameters which
4287 uses the elf.sc script sets MACHINE.
4289 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4291 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4292 * scripttempl/elfd10v.sc: Likewise.
4293 * scripttempl/v850.sc: Likewise.
4295 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4297 * configure: Rebuild with autoconf 2.12.
4299 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4301 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4302 for bfd_vma to init loop.
4304 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4306 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4307 entry symbol and ctor/dtor stuff.
4309 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4311 * Makefile.in (emn10300.c): Add dependencies.
4312 * configure.tgt: Handle mn10300.
4313 * emulparms/mn10300.sh: New file.
4315 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4317 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4320 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4322 * ld.texinfo: Add section on reporting bugs.
4324 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4325 symbols are correctly aligned.
4327 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4329 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4332 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4334 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4335 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4338 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4339 .stack to start at 0x2007ffe.
4341 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4343 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4345 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4347 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4349 * scriptempl/v850.sc (zdata): Make sure this stays
4352 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4354 * scripttempl/v850.sc (__ep): Put it at the start
4357 * scriptempl/v850.sc: Move all "normal" sections into
4358 the external memory region (0x100000 - 0x200000).
4360 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4362 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4363 0x10000, so that is more room for data.
4365 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4366 (READONLY_START_ADDR): Now 0x0.
4367 (SCRIPT_NAME): Now elfd10v.
4369 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4371 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4373 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4375 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4378 (ALL_64_EMULATIONS): New variable.
4379 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4380 with --enable-targets=all, include ALL_64_EMULATIONS in
4382 * configure: Rebuild.
4384 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4386 * scripttempl/v850.sc (__gp, __ep): Define.
4388 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4390 * ld.texinfo: Try to consistently use a single or a double dash
4393 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4395 * emulparams/m32relf.sh (EMBEDDED): Define.
4397 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4399 * scripttempl/v850.sc (.zdata): Add this before .text.
4400 (.sdata): Also include .rosdata as part of the .sdata.
4401 (.tdata): Include this just before .sdata.
4403 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4404 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4406 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4408 * scripttempl/v850.sc: New linker script for the V850.
4409 * Makefile.in: Use it.
4411 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4413 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4414 OTHER_READWRITE_SECTIONS.
4415 * emulparams/elf32l4300.sh: Likewise.
4417 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * ld.h (ld_config_type): Add warn_section_align field.
4420 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4421 (ld_options): Add --warn-section-align.
4422 (parse_args): Handle --warn-section-align.
4423 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4424 the start of a section changes due to alignment.
4425 * ld.texinfo, ld.1: Document --warn-section-align.
4426 * ld.texinfo: Change some single dashes to double dashes.
4428 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4429 subsystem type. Ifdef out os2 type. Recognize a version number.
4431 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4433 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4434 to windows, set the entry point.
4436 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4438 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * ld.texinfo (Options): Mention .so extensions for shared
4443 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4445 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4447 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4449 * scripttempl/m68kcoff.sc: Only set the address of .text if
4452 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4454 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4455 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4456 (OUTPUT_FORMAT): Support bi-endian targets.
4458 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4460 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4461 * Makefile.in: Rebuild dependencies.
4462 (CFILES): Remove fnmatch.c.
4463 (HFILES): Remove fnmatch.h.
4464 (OFILES): Remove fnmatch.o.
4466 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4468 * Makefile.in (mostlyclean): Move config.log to distclean.
4470 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4472 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4473 (necessary in order to compile parse.c in gcc sources under NT)
4475 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4477 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4478 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4479 --rpath if a needed library is not found.
4481 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4483 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4485 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4487 * ld.texinfo (Options): Give more detail on -l option.
4489 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4490 elf.sc does, so that glibc works better.
4492 * ldver.c (ld_program_version): New variable.
4493 (ldversion): Use it.
4494 * ldver.h (ld_program_version): Declare.
4495 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4496 --version. Change --version handling to match current GNU
4498 (help): Print bug report address.
4500 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4502 * Makefile.in (em32relf.c): Add rule for.
4503 * configure.tgt (m32r-*-*): Recognize.
4504 * emulparams/m32relf.sh: New file.
4506 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4508 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4509 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4510 wildcards in matching.
4511 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4513 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4515 * ldint.texinfo: Rewrote.
4517 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4519 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4521 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4522 syntax error on __end__ line.
4524 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4525 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4527 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4529 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4531 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4533 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4534 stack at top of simulator memory.
4536 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4538 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4540 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4544 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * ldlang.c (section_already_linked): Accept a lang_input_statement
4547 as the PTR argument. If the file is symbols only, discard all
4549 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4551 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4553 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4556 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4558 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4560 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4562 * emulparms/v850.sh: Set EMBEDDED.
4564 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4566 * emulparms/v850.sh: Entry symbol is "_start", tweak
4569 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4571 * configure.tgt (sh-*-elf*): New target.
4572 * emulparams/shelf.sh: New file.
4573 * emulparams/shlelf.sh: New file.
4574 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4575 (eshelf.c, eshlelf.c): New targets.
4576 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4577 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4578 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4579 OTHER_RELOCATING_SECTIONS if RELOCATING.
4581 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4583 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4586 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4590 (opt_nocrossrefs): New nonterminal.
4591 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4592 * ldlang.c (overlay_nocrossrefs): New static variable.
4593 (lang_enter_overlay): Add nocrossrefs parameter.
4594 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4595 is set. Initialize overlay_nocrossrefs.
4596 * ldlang.h (lang_enter_overlay): Update declaration.
4597 * ld.texinfo (Overlays): Update documentation.
4599 * ldver.c (ldversion): Print GNU ld in the version message.
4601 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4603 * configure.host: Set HLDENV.
4604 * configure.in: Substitute HLDENV.
4605 * configure: Rebuild.
4606 * Makefile.in (HLDENV): New variable.
4607 ($(LD_PROG)): Use $(HLDENV).
4609 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4611 * Makefile.in (ev850.c): New target.
4612 * configure.tgt (v850-*-*): New target.
4613 * emulparams/v850.sh: New file.
4615 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4617 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4619 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4621 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4622 containing sections.
4624 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * fnmatch.c: Include sysdep.h.
4628 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4630 * genscripts.sh: Undo 8/16 change.
4632 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4634 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4636 * genscripts.sh: Explicitly reset any shell variables set or used
4637 by the various .sc scripts to allow inadvertant use of these
4638 names as normal environment variables by the person running
4641 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4643 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4645 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4646 __data_start__, __data_end__): Added to keep in sync. with the
4647 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4649 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4651 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4652 defined in info->defsec, not just the section symbol.
4654 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4656 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4657 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4658 (NEED_DECLARATION_SBRK): New macro.
4659 * configure, config.in: Rebuild.
4660 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4661 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4662 NEED_DECLARATION_SBRK.
4664 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4666 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4668 * ldlex.l: Recognize OVERLAY.
4669 * ldgram.y: Add section_phdr field to %union.
4670 (section): Handle phdr_opt result. Add OVERLAY case.
4671 (opt_exp_without_type): New nonterminal.
4672 (phdr_opt): Return list of phdrs.
4673 (overlay_section): New nonterminal.
4674 * ldlang.c: Include <ctype.h>.
4675 (lang_leave_output_section_statement): Add phdrs parameter.
4677 (lang_section_in_phdr): Remove.
4678 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4679 (struct overlay_list): Define.
4680 (overlay_list): New static variable.
4681 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4682 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4683 * ldlang.h (lang_leave_output_section_statement): Update
4684 declaration for new parameter.
4685 (lang_section_in_phdr): Don't declare.
4686 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4687 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4688 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4691 * ldlex.l: Recognize MAX and MIN.
4692 * ldgram.y (MAX, MIN): New terminals.
4693 (exp): Recognize MAX and MIN.
4694 * ldexp.c (fold_binary): Handle MAX and MIN.
4695 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4697 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4700 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4702 * ldcref.c (check_nocrossref): Skip symbols with no output
4705 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4707 * ldgram.y (LOADADDR): New terminal.
4708 (exp): Handle LOADADDR.
4709 * ldlex.l: Recognize LOADADDR.
4710 * ldexp.c (exp_print_token): Add LOADADDR.
4711 (fold_name): Implement LOADADDR.
4712 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4713 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4715 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * ld.h (check_nocrossrefs): Declare.
4718 * ldlang.h (struct lang_nocrossref): Define.
4719 (struct lang_nocrossrefs): Define.
4720 (nocrossref_list): Declare.
4721 (lang_add_nocrossref): Declare.
4722 * ldlex.l: Recognize NOCROSSREFS keyword.
4723 * ldgram.y (%union): Add nocrossref field.
4724 (NOCROSSREFS): New terminal.
4725 (ifile_p1): Recognize NOCROSSREFS.
4726 (nocrossref_list): New nonterminal.
4727 * ldlang.c (nocrossref_list): Define.
4728 (lang_add_nocrossref): New function.
4729 * ldmain.c (main): If nocrossref_list is not NULL, call
4731 (warning_callback): Free symbols if there is no place to store
4733 (notice): Call add_cref if nocrossref_list is not NULL.
4734 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4735 (check_nocrossrefs): New function.
4736 (check_nocrossref): New static function.
4737 (struct check_refs_info): Define.
4738 (check_refs, check_reloc_refs): New static functions.
4739 * Makefile.in: Rebuild dependencies.
4740 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4742 * ld.texinfo (Section Placement): Improve the wording of the
4743 wildcard documentation. Mention that wildcards are only searched
4744 for on the command line, not in the file system.
4746 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4747 definition of lib_path inside condition where it is used.
4749 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4751 * emulparams/d10velf.sh: Now works with elf.sc.
4753 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4755 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4757 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4759 * ldlang.c (lang_size_sections): Add the section VMA to the result
4760 value when computing the address of a section.
4762 * ld.h (args_type): Add cref field.
4763 * lexsup.c (parse_args): Set command_line.cref.
4764 * ldmain.c (main): Check command_line.cref rather than
4765 link_info.notice_all.
4768 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4769 in a section without an owner.
4771 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4773 * fnmatch.h, fnmatch.c: New files.
4774 * ldlex.l: Remove unused definition of FILENAME. Add definition
4775 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4777 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4778 (input_section_spec): Accept '?' specially.
4779 (statement): Change exp to mustbe_exp in length and FILL cases.
4780 (section): Call ldlex_script before section statements, and call
4781 ldlex_popstate after them.
4782 * ldlang.c: Include "fnmatch.h".
4783 (wildcardp): New static function.
4784 (wild_section): Permit the section name to be a wildcard.
4785 (wild_file): New static function, broken out of wild.
4786 (wild): Call wild_file. Permit the file name to be a wildcard.
4787 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4788 * Makefile.in: Rebuild dependencies.
4789 (CFILES): Add fnmatch.c.
4790 (HFILES): Add fnmatch.h.
4791 (OFILES): Add fnmatch.o.
4792 * ld.texinfo: Document that file and section names can now be
4795 * ldlang.c (lang_place_orphans): Correct condition: place a common
4796 section if not relocateable or if common definitions are forced.
4798 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4800 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4802 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4804 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4806 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4808 * Makefile.in (ed10velf.c): New target.
4809 * configure.tgt (d10v-*-elf*): New target.
4810 * emulparams/d10velf.sh: New file.
4812 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4814 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4815 <ANDREWG@microlise.co.uk>.
4817 * configure.host: Change irix5 to irix[56]*.
4818 * configure.tgt: Likewise.
4820 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4822 * emultempl/pe.em (sort_sections): Pay attention to return code.
4824 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4826 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4828 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4829 the value of __start_SECNAME to the alignment required by the
4830 section to be placed.
4832 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4834 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4835 (mips*-*-elf*): Use elf32ebmip.
4836 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4837 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4838 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4840 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4842 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4843 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4844 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4845 (eelf32ebmip.c, eelf32elmip.c): New targets.
4847 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4849 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4851 * Released binutils 2.7.
4853 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4854 System V file name limitations.
4855 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4856 pc532macha rather than pc532machaout.
4857 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4859 (epc532macha.c): Rename target from epc532machaout.c.
4861 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4863 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4866 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4868 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4870 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4872 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4873 file just before the .so file, rather than just after.
4875 * configure.host: Use -print-file-name=FILE rather than piping
4876 -print-libgcc-file-name through sed.
4877 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4878 crtend.o files, in case gcc doesn't use them.
4879 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4881 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * configure.tgt (mips*-dec-osf*): New target.
4885 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4887 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4888 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4890 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4891 (AC_PROG_INSTALL): Added.
4892 * configure: Rebuilt.
4894 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4896 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4897 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4900 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4902 * ldlang.h (enum section_type): Define.
4903 (lang_output_section_statement_type): Remove loadable field. Add
4905 (lang_enter_output_section_statement): Change flags parameter in
4906 prototype to sectype.
4907 * ldgram.y (typebits): Remove.
4908 (sectype): New static variable.
4909 (opt_at): Use sectype rather than typebits.
4910 (type): Set sectype rather than typebits.
4912 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4914 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4915 field rather than loadable field.
4916 (wild_doit): Check sectype rather than loadable.
4917 (lang_record_phdrs): Likewise.
4918 (lang_enter_output_section_statement): Rename flags parameter to
4919 sectype. Set sectype field rather than loadable field. Set flags
4920 field based on sectype.
4922 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4924 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4927 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4928 using shared libraries.
4929 * configure: Rebuild with autoconf 2.10.
4931 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4933 * configure.tgt: Add support for *-*-rtems* configurations.
4935 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4937 * configure.tgt (alpha-*-linuxecoff*): New target.
4938 (alpha-*-linux*): Use elf64alpha.
4939 * emulparams/elf64alpha.sh: New file.
4940 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4941 ${ELFSIZE} rather than 32 when calling BFD routines.
4942 (hold_rodata): New static variable.
4943 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4944 readonly section that is not code.
4945 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4946 a .rel section unless its bfd_section field is not NULL.
4947 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4948 (eelf64alpha.c): New target.
4950 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4952 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4954 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4956 Add enough support to understand the gcc svr3.ifile script:
4957 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4959 * ldgram.y: Add BIND token.
4960 (section): Recognize GROUP.
4961 (opt_ext_with_type): Recognize a couple of cases of BIND.
4962 * ldlang.c (init_os): Don't do anything if section is already
4963 initialized. Call exp_init_os on addr_tree field.
4964 (exp_init_os): New static function.
4965 (map_input_to_output_sections): Call exp_init_os on assignment
4967 (lang_place_orphans): Check for common sections by name COMMON
4968 rather than by common_section field. Don't warn about absence of
4971 * ldlang.h (lang_input_statement_type): Remove useless fields
4972 common_section, common_output_section, and complained, as well as
4973 all references to them.
4975 * ldexp.c: Reindent a lot of code.
4976 (exp_fold_tree): Call FAIL rather than einfo in default case.
4978 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4980 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4981 <randall.hron@medaphis.com>.
4983 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4985 * scripttempl/h8300s.sc: New file for H8/S.
4986 * emulpararms/h8300s.sh: New file for H8/S.
4987 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4988 (e_h8300s.c): Add dependencies.
4989 * configure.tgt: Add H8/S to targ_extra_emuls.
4991 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4993 * configure.tgt (i[345]86*-*-isc*): New target. From
4994 <uddeborg@carmen.se>.
4996 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4998 * lexsup.c: Include "libiberty.h".
4999 (parse_args): Copy the -Y argument into memory.
5000 (set_default_dirlist): Don't put the ':' back into the directory
5003 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5005 * emultempl/sunos.em: Include libiberty.h.
5006 (gld${EMULATION_NAME}_set_symbols): New static function to add
5007 LD_LIBRARY_PATH to the list of search directories.
5008 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5010 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5012 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5013 rather than . when computing _gp value. From Per Fogelstrom.
5014 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5016 * ldmain.c (main): Don't close and unlink the file on error, since
5017 remove_output will do it anyhow.
5018 * ldlang.c (open_output): Set boolean variable to true, not 1.
5020 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5022 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5023 elfmips instead of elf.
5025 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5027 * ldcref.c: New file.
5028 * ld.h (add_cref, output_cref): Declare.
5029 * ldmain.c (main): Initialize notice_all field. If it is set at
5030 end of link, call output_cref.
5031 (notice): Rename from notice_ysym. Check notice_all.
5032 * ldmisc.c (finfo): Make globally visible.
5033 * ldmisc.h (finfo): Declare.
5034 * lexsup.c (OPTION_CREF): Define.
5035 (ld_options): Add "cref".
5036 (parse_args): Handle OPTION_CREF.
5037 * Makefile.in: Rebuild dependencies.
5038 (CFILES): Add ldcref.c.
5039 (OFILES): Add ldcref.o.
5040 * ld.texinfo, ld.1: Document --cref.
5042 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5044 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5046 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5048 * emultempl/pe.em (sort_sections): Don't assume that a
5049 wild_statement has a section name.
5051 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5053 * scripttempl/elfmips.sc: Quote test -z argument.
5055 * ld.texinfo: Clarify the CONSTRUCTORS command.
5057 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5059 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5062 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5064 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5066 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5067 (sort_by_section_name, sort_sections_1): New functions.
5068 (sort_sections): Only sort by file name sections in .idata.
5069 Add "Grouped Sections" support.
5070 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5072 (gld${EMULATION_NAME}_place_section): Delete.
5073 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5074 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5076 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5078 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5080 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5082 * ldlang.c (dprint_statement): Stop printing at end of list.
5084 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5086 Support for --force-exe-suffix
5087 * ld.h (args_type): Add force_exe_suffix.
5088 * ld.texinfo: Add documentation.
5089 * ldmain.c (main): Add support for option.
5090 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5091 (ld_options, parse_args): Add support for option.
5093 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5095 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5097 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5099 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5100 referenced but not defined.
5102 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5104 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5105 Set a new variable to signify if the final target is an embedded
5107 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5108 .text for an embedded system.
5110 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5112 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5113 (gld${EMULATION_NAME}_place_section): New function.
5114 (hold_{section,use,text,rdata,data}): New static locals.
5115 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5116 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5117 (INIT,FINI): Delete, unused.
5118 (.text): Document orphan .text.foo sections.
5119 (.rdata): Document orphan .rdata.foo sections.
5120 (.data): Document orphan .data.foo sections.
5122 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5124 * scripttempl/h8300.sc: Place ".tiny" sections right
5125 after ".data" sections.
5126 * scripttempl/h8300h.sc: Place ".tiny" sections into
5127 the "tiny" memory region, 0xff8000 through 0xffff00.
5129 * scripttempl/h8300.sc: Set the entry point to the value of
5130 "_start" rather than the start of the text segment.
5131 * scripttempl/h8300h.sc: Likewise.
5133 * scripttempl/h8300.sc: Place .rodata sections before .text
5134 sections in main ram.
5135 * scripttempl/h8300h.sc: Likewise.
5137 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5139 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5140 8-bit region and 8-bit sections.
5142 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5144 * ldlang.c (section_already_linked): Fix typos.
5146 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5148 * scripttempl/pe.sc (.endjunk): Define __end__.
5150 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5152 * ldlang.c (longest_section_name): Remove.
5153 (SECTION_NAME_MAP_LENGTH): Define.
5154 (print_size, print_alignment, print_fill, print_section): Remove.
5155 (print_flags): Remove.
5156 (lang_map): Rewrite.
5157 (print_output_section_statement): Rewrite.
5158 (print_assignment): Rewrite.
5159 (print_one_symbol): Rewrite.
5160 (print_input_section): Rewrite.
5161 (print_fill_statement): Rewrite.
5162 (print_data_statement): Rewrite.
5163 (print_address_statement): New static function.
5164 (print_reloc_statement): Rewrite.
5165 (print_padding_statement): Rewrite.
5166 (print_wild_statement): Rewrite.
5167 (print_statement_list): Clean up.
5168 (print_statement): Clean up. Some minor output changes.
5169 (print_statements): Clean up.
5170 (load_symbols): Put another - before -whole-archive.
5171 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5172 print 0x and to omit leading zeroes. For etree_rel, use %B to
5173 print the BFD. For etree_assign, remove the space after the
5175 * ldwrite.c: Include "libiberty.h".
5176 (clone_section): Call xstrdup, not strdup.
5177 (ldwrite): Don't print any map information.
5178 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5179 * ldmain.c (main): Call lang_map when appropriate.
5180 * ldmisc.c (vfinfo): Add support for %W.
5181 (print_address): Remove.
5182 * ldmisc.h (print_address): Don't declare.
5183 * Makefile.in: Rebuild dependencies.
5185 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5187 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5188 HOSTING_CRT0. Search -lgcc both before and after -lc in
5189 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5191 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5194 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5196 * ldmisc.h (demangle): Declare.
5197 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5199 (demangle): Make non-static. Remove remove_underscore paramter.
5200 Always return an allocated string.
5201 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5202 functionname, rather than calling demangle. Print a colon between
5203 the BFD(section+offset) and the line number.
5204 * ldmain.c (add_archive_element): Improve format of archive
5205 information in map file.
5206 (constructor_callback): Don't print anything to the map file.
5207 * ldlang.c (lang_one_common): Improve format of common symbol
5208 information in map file.
5209 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5211 * ldwrite.c (print_symbol_table): Print a newline before the
5212 header in the map file.
5213 * Makefile.in: Rebuild dependencies.
5215 * ldmisc.c (vfinfo): Reindent.
5217 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5220 don't clobber it when not relaxing.
5222 * ld.h (ld_config_type): Remove traditional_format field.
5223 * ldmain.c (main): Use link_info.traditional_format rather than
5224 config.traditional_format.
5225 * ldlang.c (ldlang_open_output): Likewise.
5226 * lexsup.c (parse_args): Likewise.
5227 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5228 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5230 * ldlang.c (wild_doit): Discard debugging sections if we are
5231 stripping debugging information.
5233 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5235 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5237 * ldexp.c (fold_binary): Correct handling of subtraction with
5239 (fold_name): Permit symbols in lang_allocating_phase_enum.
5241 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5242 accidental changes in last patch.
5244 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5246 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5247 (powerpcle*-*-{sysv,solaris}): Ditto.
5249 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5251 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5252 in m68k/crt0.S without things blowing up.
5254 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5256 * scripttempl/m68kcoff.sc: Remove default address for .data so
5257 .text, .data, and .bss are all sequential.
5259 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5261 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5263 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5265 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5266 bytes of the address space. Put data from the ".eight" sections
5267 into the 8-bit area.
5268 * scripttempl/h8300h.sc: Likewise.
5270 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5272 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5273 Pass $ARCH to ldfile_set_output_arch instead of setting
5274 ldfile_output_architecture directly.
5276 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5278 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5279 next to .text. Put _etext after .text, .init, .fini, and
5280 .rodata{,2} sections.
5282 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5284 * ld.texinfo: Rearrange option documentation.
5286 * lexsup.c (ld_options): New static array.
5287 (parse_args): Build shortopts and longopts from ld_options array.
5288 (help): New static function.
5289 * ldver.h (help): Don't declare.
5290 * ldver.c (ldversion): Reindent.
5293 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5295 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5297 * emultempl/elf32.em: When checking for a native emulation, check
5298 that the current emulation is the default emulation.
5299 * emultempl/sunos.em: Likewise.
5301 * configure.in: Permit --enable-shared to specify a list of
5303 * configure: Rebuild.
5305 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5306 for HP/UX compatibility.
5308 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5310 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5311 static function, if ${host} = ${target}.
5312 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5313 needed shared library if ${host} = $[target}.
5315 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5316 HOSTING_CRT0. Search -lgcc both before and after -lc in
5319 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5320 Polstra <jdp@polstra.com>.
5322 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5324 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5325 architecture number.
5326 * scripttempl/elf.sc: Use $MACHINE definition if present.
5327 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5330 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5332 * ldlang.c (lang_size_sections): Change region check to handle
5333 regions which end at the highest possible address correctly.
5334 From Roland Weber <roweber@ira.uka.de>.
5336 * ldlang.c (section_already_linked): New static function.
5337 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5338 relocateable link. Don't worry about section being NULL, since it
5339 never should be. Don't call init_os unless the section is going
5341 (ldlang_add_file): Call section_already_linked for each section.
5342 * ldmain.c (multiple_definition): Don't warn about multiple
5343 definitions in sections which are being discarded.
5345 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5347 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5348 * emultempl/pe.em (init): Remove special case PPC code.
5350 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5352 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5353 so as not to overwrite the magic syscall entry at 0xc4.
5354 * scripttempl/h8300h.sc: Likewise.
5356 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5358 * configure.tgt (sparc64-*-solaris2*): Delete.
5359 Stick with sparc-*-solaris2*.
5361 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5363 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5364 * ldlang.c (init_os): Fail on an attempt to initialize any section
5365 named DISCARD_SECTION_NAME.
5366 (wild_doit): Discard input sections assigned to an output section
5367 named DISCARD_SECTION_NAME.
5368 * ld.texinfo: Document use of /DISCARD/.
5370 * ldlang.c: Fix some indentation and comments.
5372 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5374 * ldmain.c (main): Call bfd_set_error_program_name.
5376 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5378 * ld.texinfo: Fix a couple of indexing entries. Mention that
5379 --verbose displays builtin linker scripts.
5381 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5382 and the local symbol name does not match the filename, print the
5385 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5386 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5387 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5390 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5392 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5394 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5396 * ldmain.c (add_wrap): New function.
5397 * ldmain.h (add_wrap): Declare.
5398 * lexsup.c (parse_args): Call add_wrap.
5400 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5402 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5404 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5406 * scripttempl/h8300.sc: Change name of page zero memory
5407 from "null" to "vectors". Create an output section for
5408 vectors. Add comments on how to explicitly place items
5409 in the vector table.
5410 * scripttempl/h8300h.sc: Likewise.
5412 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5414 * emultempl/lnk960.em (machine_table): Add jx and hx.
5416 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5419 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5421 * ld.h (ld_config_type): Add warn_multiple_gp field.
5422 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5423 * ldmain.c (warning_callback): Suppress multiple gp values warning
5424 if --warn_multiple_gp was not used.
5425 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5427 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5429 * lexsup.c (parse_args): Handle --wrap.
5430 * ldmain.c (main): Initialize link_info.wrap_hash.
5431 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5433 * ld.texinfo, ld.1: Document --wrap.
5435 * configure: Rebuild with autoconf 2.8.
5437 Don't do SunOS style dynamic linking for sparc-aout:
5438 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5439 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5440 (sparc*-wrs-vxworks*): Likewise.
5441 * emulparams/sparcaout.sh: New file.
5442 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5443 (esparcaout.c): New target.
5445 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5447 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5448 in a different manner to work around differences in shell variable
5451 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5453 * ldemul.h (ldemul_unrecognized_file): Declare.
5454 (ldemulation_xfer_type): Add unrecognized_file field.
5455 * ldemul.c (ldemul_unrecognized_file): New function.
5456 * ldlang.c (load_symbols): If a file can not be recognized, call
5457 ldemul_unrecognized_file before trying it as a linker script.
5458 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5460 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5461 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5463 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5465 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5466 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5468 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5470 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5471 Search trinary.cond rather than searching trinary.lhs twice.
5473 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5475 * mpw-make.sed: Edit out shared library support.
5476 (@TDIRS@): Edit out, can't use genscripts.
5478 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5480 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5481 * emulparams/m68klinux.sh: New file.
5482 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5483 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5484 bfd_linux_size_dynamic_sections.
5485 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5486 (em68klinux.c): New target.
5487 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5489 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5491 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5492 Fill in missing entries.
5494 * lexsup.c (parse_args): Recognize --no-whole-archive.
5495 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5496 * ldlang.c (new_afile): Set whole_archive field.
5497 (load_symbols): Check input file specific whole_archive field
5498 rather than global variable.
5499 * ld.texinfo, ld.1: Document --no-whole-archive.
5501 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5503 * configure.tgt: Correct gldi960 to gld960.
5505 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5507 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5508 the SONAME if it is available.
5509 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5510 filename, when checking for conflicting library versions. Don't
5511 assume that the suffix is only numbers and dots.
5513 * ld.texinfo: Mention that -R can be used for -rpath.
5515 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5517 * configure.host: Check for 'do not mix' from native linker before
5518 trying to use -rpath.
5520 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5522 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5524 * configure: Rebuild.
5525 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5527 * configure.in: Call AC_PROG_CC before configure.host.
5528 * configure: Rebuild.
5529 * configure.host: Remove go32 host, since it should no longer be
5530 necessary. Don't set CC for romp host.
5532 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5533 the text segment ends exactly on a page boundary.
5535 * configure.in: Substitute RPATH_ENVVAR.
5536 * configure: Rebuild.
5537 * configure.host: Set RPATH_ENVVAR.
5538 * Makefile.in (RPATH_ENVVAR): New variable.
5539 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5541 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5543 * configure.in: Redo emulation handling so that each emulation
5544 searches the correct tool directory, based on the target alias.
5545 For example, "configure --enable-targets=m68k-coff i386-linux"
5546 will search /usr/local/i386-linux/lib for linux and
5547 /usr/local/m68k-coff/lib for m68k-coff.
5548 * configure: Rebuild.
5549 * configure.tgt: Add special tdir settings for Linux.
5550 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5551 for each eEMUL.c target.
5552 * genscripts.sh: Accept specific alias as 9th argument, and use it
5555 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5557 * ldlang.c (lang_set_startof): Don't do anything for a
5560 * ldgram.y (mri_script_file): Call mri_draw_tree.
5561 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5562 create memory regions.
5563 (mri_load): Don't call mri_draw_tree.
5564 * mri.h (mri_draw_tree): Declare.
5566 * configure.tgt (m68*-*-psos): New target.
5567 * emulparams/m68kpsos.sh: New file.
5568 * scripttempl/psos.sc: New file.
5569 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5570 (em68kpsos.c): New target.
5572 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5574 * configure.tgt (*-*-ieee*): New target; use vanilla.
5576 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5577 `:foo' from ${ARCH}.
5579 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5581 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5584 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5586 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5588 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5589 it looks like we might be linking in two different versions of the
5590 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5592 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5594 * ldlang.c (lang_size_sections): Increment the section size when a
5595 padding statement is encountered.
5597 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5599 * configure.in: Look for --enable-shared. Change the value of
5600 BFDLIB when linking against a shared library on SunOS.
5601 * configure: Rebuild.
5602 * configure.host: If using a shared BFD library, try to pass a
5603 reasonable -rpath option when linking.
5604 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5606 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5608 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5609 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5611 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5613 Support for building bfd and opcodes as shared libraries, based on
5614 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5615 * configure.in (HLDFLAGS): New substitution.
5616 * configure: Rebuild.
5617 * configure.host: Set HLDFLAGS on SunOS.
5618 * Makefile.in (HLDFLAGS): New variable.
5619 (BFDDEP): New variable.
5620 (BFDLIB): Change to -L../bfd -lbfd.
5621 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5622 $(HLDFLAGS) in link.
5623 (check): Set LD_LIBRARY_PATH in the environment.
5625 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5627 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5628 in the read-only section, not read/write unless we are making a
5630 (.debug*): Add dwarf debug sections.
5631 (.rela.{sdata*,sbss*}): Add sections.
5633 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5635 * configure: Regenerate.
5637 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5639 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5640 for SVR4 compatibility.
5642 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5644 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5646 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5647 * emultempl/pe.em (definfo init): Make the default stack reserve
5650 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5652 * configure.tgt (m68*-apple-aux*): New target.
5653 * emulparams/m68kaux.sh: New file.
5654 * scripttempl/m68kaux.sc: New file.
5655 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5656 (em68kaux.c): New target.
5658 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5660 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5661 -bnoentry, since the right thing tends to happen anyhow.
5663 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5665 * ld.texinfo, ld.1: Document -export-dynamic.
5667 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5669 * emultempl/sunos.em: Check for native compile by comparing
5670 ${target} and ${host}.
5672 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5674 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5675 TEXT_START_ADDR to allow use on IDT and PMON systems.
5677 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5679 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5682 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5684 * configure.tgt (sparc64-*-solaris2*): New configuration.
5685 (sparc64-*-aout*): Renamed from sparc64*.
5687 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5689 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5690 * genscripts.sh: Set host, target and target_alias variables.
5691 Check for native compile by comparing ${target} and ${host}.
5692 * emultempl/elf32.em: Likewise.
5693 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5695 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5697 * scripttempl/elfppc.sc: Refine eabi support to better support
5698 .sdata, .sdata2, .sbss, etc. sections.
5700 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5702 * ldgram.y (%union): Add phdr field.
5703 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5704 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5705 (opt_hdrs, hdr): Remove.
5706 (phdr_val): New nonterminal.
5707 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5708 and phdrs parameters. Add flags parameter.
5709 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5711 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5712 phdrs fields. Add flags field.
5713 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5714 (lang_new_phdr): Update declaration.
5715 * ld.texinfo: Document FLAGS.
5717 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5719 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5720 Don't make a shared library because of an undefined reference to
5721 __GLOBAL_OFFSET_TABLE_.
5723 Add some Irix 5 support, mostly from Kazumoto Kojima
5724 <kkojima@info.kanagawa-u.ac.jp>:
5725 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5726 (SHLIB_TEXT_START_ADDR): Define.
5727 (OTHER_GOT_SYMBOLS): Define.
5728 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5729 (EXECUTABLE_SYMBOLS): Don't define.
5730 (DYNAMIC_LINK): Don't define.
5731 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5732 * scripttempl/elfmips.sc: New file.
5733 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5734 (mips*-sgi-irix4*): Likewise.
5735 (mips*-sgi-irix5*): New entry.
5736 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5738 (eelf32lmip.c): Likewise.
5740 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5742 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5743 .rela.got.neg section.
5745 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5747 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5749 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5750 ANSI_PROTOTYPES is defined. Remove special handling of
5751 WINDOWS_NT. Various indendation fixes.
5752 (vfinfo): Change fmt parameter to const char *.
5753 (info_msg): Write <stdarg.h> version.
5754 (einfo, minfo, finfo): Likewise.
5755 (info_assert): Change file parameter to const char *.
5756 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5757 defined, use a real prototype.
5758 (info_assert): Change first parameter to be const char *.
5760 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5762 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5763 in old support that 2.7.2 needs, but the current compiler does
5766 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5767 correct Linker script template.
5769 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5771 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5773 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5775 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5777 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5779 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5780 sort using right pointer.
5782 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5784 * scripttempl/elfppc.sc: Remove support for creating special
5785 labels for eabi section begin/end here. The compiler now uses
5786 crt{i,n}.o to create these symbols.
5788 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5790 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5791 for a.out only, and put in appropriate HOSTING_CRT0 and
5792 HOSTING_LIBS values for Linux ELF.
5794 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5796 * scripttempl/h8300.sc: Use all 64K for ram.
5797 * scripttempl/h8300h.sc: Define 256K ram size.
5799 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5801 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5802 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5803 was used, regardless of whether -bE was used.
5805 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5807 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5808 relocateable before calling ldctor_build_sets if the output file
5809 is in an XCOFF format.
5811 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5813 * ldwrite.c (build_link_order): When handling a data statement, if
5814 the endianness of the output file is unknown, use the endianness
5817 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5819 * mpw-config.in: Recognize mips-*-* as equivalent to
5821 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5822 * mpw-ld.r: Add version resources.
5823 (cfrg): Use symbolic instead of literal name for executable.
5825 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5827 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5829 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5831 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5832 (print_statement_list): Renamed from print_statement. All callers
5834 (print_statement): New function to print just one statement.
5835 (print_{data,reloc,padding}_statement): Don't crash if
5836 output_section == NULL.
5837 (dprint_statement): New function.
5839 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5840 call to sort_sections.
5842 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5844 * emultempl/aix.em (unix_ld): New static variable.
5845 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5846 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5847 gc as false and export_defineds as true to size_dynamic_sections.
5849 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5850 phase if the current section is abs_output_section.
5853 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5855 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5858 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * ldgram.y (PHDRS): New token.
5861 (ifile_p1): Accept phdrs.
5862 (section): Accept phdr_opt at the end of the section definition.
5863 (phdr_op): New nonterminal.
5864 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5865 * ldlex.l: Accept PHDRS.
5866 * ldlang.h (struct lang_output_section_phdr_list): Define.
5867 (lang_output_section_statement_type): Add phdrs field.
5868 (struct lang_phdr): Define.
5869 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5870 (lang_new_phdr): Declare.
5871 * ldlang.c (lang_phdr_list): New static variable.
5872 (lang_output_section_statement_lookup): Initialize phdrs field.
5873 (lang_process): Call lang_record_phdrs.
5874 (lang_new_phdr): New function.
5875 (lang_section_in_phdr): New function.
5876 (lang_record_phdrs): New static function.
5877 * ld.texinfo: Document PHDRS.
5879 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5881 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5884 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5886 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5887 HOSTING_LIBS for testing.
5888 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5891 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5893 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5896 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5898 * configure: Rebuild with autoconf 2.7.
5900 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5902 * scripttempl/pe.sc: Two .junk's is too much junk.
5904 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5906 * configure.in: Use BFD_NEED_DECLARATION.
5907 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5908 * configure, config.in: Rebuild with autoconf 2.6.
5910 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5911 being unsupported if this is not a relocateable link and the input
5912 BFD supports it, since ldctor_build_sets can cope with that case.
5914 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5916 * configure.tgt (powerpc-*-macos*): New target.
5917 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5918 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5919 (eppcmacos.c): New target.
5920 * mpw-eppcmacos.c: Update.
5921 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5923 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5925 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5926 $(host_canonical) and $(target_canonical).
5927 (CXX_FOR_TARGET): Likewise.
5929 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5931 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5932 so the malloc heap begins at a sane place.
5934 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5936 Version 2.6 released.
5937 * ldver.c (ldversion): Update to 2.6.
5939 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5940 $(GENERATED_*FILES), since they need to be retained by distclean.
5941 (maintainer-clean, realclean): Delete them here.
5943 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5945 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5946 base file with FOPEN_WB, not "w".
5948 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5949 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5951 (gld${EMULATION_NAME}_before_allocation): Use the environment
5952 variable LD_RUN_PATH if -rpath was not used.
5953 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5955 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5957 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5958 -bl and -bloadmap options.
5960 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5961 report a better error.
5963 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5964 new local variable special_sections, and pass it to
5965 size_dynamic_sections. Look through the results, and move the
5966 sections around in the mapping so that they are defined correctly.
5968 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5970 * ldemul.c (ldemul_default_target): Cast getenv return value.
5972 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5974 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5976 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5979 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5980 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5982 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5983 (gld_$_before_allocation): added hooks for toc construction based
5986 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5988 * ld.texinfo: The linker does not use _main as an entry point.
5990 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5992 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5995 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5997 * configure.in: Add test for whether free must be declared.
5998 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5999 * acconfig.h: Explain NEED_DECLARATION_FREE.
6000 * configure, config.in: Rebuild.
6002 * lexsup.c (parse_args): Take B:: out of shortopts.
6004 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6006 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6007 for now, as with m68k4kbsd, until shared library support gets
6010 * configure.host: For i386 BSD variants, crt0.o lives in
6011 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6013 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6015 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6016 (edelta68.c): New target.
6017 * configure.tgt (m68*-motorola-sysv*): New target.
6018 * emulparams/delta68.sh: New file.
6019 * scripttempl/delta68.sc: New file.
6021 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6024 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6027 ALIGN and ALIGNMOD statements.
6029 * emultempl/aix.em: Include ldgram.h.
6030 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6032 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6034 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6036 * configure.host (alpha-*-linux*): New host.
6037 * configure.tgt (alpha-*-linux*): New target.
6039 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6041 * emultempl/aix.em (export_files): Remove.
6042 (import_files): Make static.
6043 (struct export_symbol_list): Define.
6044 (export_symbols): New static variable.
6045 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6046 correctly. Call read_file for an export file.
6047 (gld${EMULATION_NAME}_before_allocation): Call
6048 bfd_xcoff_export_symbol for each export symbol, rather than
6049 calling read_file for each export file.
6050 (gld${EMULATION_NAME}_read_file): For an export file, make the
6051 exported symbols undefined, and store them on the export_symbols
6054 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6056 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6057 Don't hang if last option is unrecognised.
6058 (gld_${EMULATION_NAME}_set_symbols): Insert created
6059 symbols into ABS output section.
6061 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6063 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6065 (em68k4knbsd.c): New rule.
6067 * configure.tgt: Added support for the NetBSD m68k4k arch.
6069 * genscripts.sh, ldint.texinfo,
6070 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6071 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6072 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6073 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6074 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6075 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6076 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6077 PAGE_SIZE to TARGET_PAGE_SIZE.
6079 * emulparams/m68knbsd.h: Ditto.
6080 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6081 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6084 * emulparams/m68k4knbsd.sh: New file.
6086 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6088 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6090 * emultempl/aix.em: Include ldctor.h.
6091 (gld${EMULATION_NAME}_after_open): New static function.
6092 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6093 (gld${EMULATION_NAME}_find_relocs): New static function.
6094 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6095 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6096 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6097 * ldctor.c (struct set_info): Move definition into ldctor.h.
6098 (struct set_element): Likewise.
6099 (sets): Make non-static.
6100 (ldctor_add_set_entry): Add name parameter. Save it in the new
6102 (ldctor_build_sets): Avoid being called twice. Pass set element
6103 name to lang_add_reloc.
6104 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6105 (struct set_element): Likewise. Add new field name.
6107 (ldctor_add_set_entry): Declare new name parameter.
6108 * ldwrite.c (build_link_order): Don't insist that either name or
6109 section be NULL in a lang_reloc_statement.
6110 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6112 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6115 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6117 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6119 * mpw-config.in: Add PowerMac target support, generate config.h.
6120 * mac-ld.r: New file, Mac resources.
6121 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6122 * mpw-make.in: Remove.
6123 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6125 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6127 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6128 -static as a synonym for -bnso.
6130 * scripttempl/aix.sc: Move special symbols inside sections.
6131 Always start .data at 0.
6133 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6135 * Makefile.in (diststuff): Also make info.
6136 (maintainer-clean realclean): Also delete *.info*.
6138 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * emultempl/aix.em: Add support for various AIX linker options,
6141 for AIX import and export files, and for AIX shared objects.
6142 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6144 * ldmain.c (main): Initialize new field link_info.static_link.
6146 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6147 (constructor_callback): Likewise.
6148 * ldmisc.c (vfinfo): Likewise.
6149 * ldwrite.c (build_link_order): Likewise.
6151 * ld.texinfo: The MRI ALIGN directive is supported.
6153 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6155 * emulparams/elf32vr4300.sh: Deleted.
6156 * emulparams/elf32vr4300el.sh: Deleted.
6157 * emulparams/elf32b4300.sh: Added.
6158 * emulparams/elf32l4300.sh: Added.
6159 * configure.tgt, Makefile.in: Updated the build to use the
6160 new 8.3 unique names.
6162 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6164 * ldlang.c (entry_symbol): Make non-static.
6165 * ldlang.h (entry_symbol): Declare.
6167 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6169 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6171 * scripttempl/pe.sc (.bss): Move to be after .text
6173 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6175 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6176 Search trinary.cond rather than searching trinary.lhs twice. From
6177 linli@ihp.PHys.ethz.CH.
6179 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6180 directory searching code into gld${EMULATION_NAME}_search_dir.
6181 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6182 from gld${EMULATION_NAME}_find_so.
6183 (global_needed, global_found): New static variables.
6184 (gld${EMULATION_NAME}_after_open): New static function.
6185 (gld${EMULATION_NAME}_search_needed): New static function.
6186 (gld${EMULATION_NAME}_try_needed): New static function.
6187 (gld${EMULATION_NAME}_check_needed): New static function.
6188 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6189 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6191 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6192 (eelf32lppc.c): Likewise.
6193 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6194 (GENERATE_SHLIB_SCRIPT): Define as yes.
6196 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6198 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6199 bfd_link_needed-list; make appropriate changes.
6201 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6202 (rs6000-*-aix*): New target; use aixrs6.
6203 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6204 * emultempl/aix.em: New file.
6205 * scripttempl/aix.sc: New file.
6206 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6207 (eaixppc.c, eaixrs6.c): New targets.
6209 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6211 * scripttemp/pe.sc (.reloc): Move to the end.
6213 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6215 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6216 section which was not linked into the final output.
6218 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6220 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6223 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6225 * ld.h (args_type): Add rpath_link field.
6226 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6227 required dependencies in rpath_link path. Only search
6228 LD_LIBRARY_PATH when configured native.
6229 * lexsup.c (parse_args): Recognize -rpath-link.
6230 * ld.1, ld.texinfo: Document -rpath-link.
6232 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6234 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6235 bother searching for needed libraries unless doing a final link.
6237 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6239 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6241 * ld/ld.1: Fix formatting bugs.
6243 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6245 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6246 * ldexp.h (exp_get_abs_int): Update declaration.
6247 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6248 print return value of exp_get_abs_int.
6250 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6252 * emultempl/elf32.em (global_stat): New file static variable.
6253 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6254 that the file has not already been included under another name.
6255 (gld${EMULATION_NAME}_stat_needed): New static function.
6257 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6259 * scripttempl/armcoff.sc: Start .text at 0x8000.
6260 Start .data at 0x40000.
6262 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6264 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6265 command_line.rpath is set, use it, rather than the -L options, to
6266 build the rules section.
6267 * ld.texinfo: Document this use of -rpath.
6269 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6270 pure-text. Pass true, not 1, to lang_add_entry.
6271 * emultempl/sunos.em (find_assign): New static variable.
6272 (found_assign): New static variable.
6273 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6274 If not a relocateable link, and no start symbol was specified on
6275 the command line, and there are any undefined symbols, set
6276 link_info.shared. If link_info.shared is set, set the address of
6277 the .text section to 0x20.
6278 (gld${EMULATION_NAME}_find_assignment): Rename from
6279 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6280 set, then just set found_assign based on whether an assignment is
6281 found to find_assign.
6282 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6283 producing a shared library.
6284 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6285 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6286 * ldlang.c (entry_from_cmdline): New global variable.
6287 (lang_add_entry): Change cmdline parameter from int to boolean.
6288 Use global entry_from_cmdline rather than function static
6290 * ldlang.h (entry_from_cmdline): Declare.
6291 (lang_add_entry): Change declaration of second parameter from int
6293 * ldgram.y: Pass false, not 0, to lang_add_entry.
6295 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * ld.h (parsing_defsym): Declare.
6298 * ldlex.h (lex_string): Declare.
6299 * ldlex.l (lex_string): Define.
6300 * lexsup.c (parsing_defsym): Define.
6301 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6302 lex_redirect, and clear it after calling yyparse. Set
6303 parsing_defsym around call to yyparse.
6304 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6305 clear it after calling yyparse.
6306 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6307 in linker scripts correctly.
6309 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6310 COFF targets, allowing for the leading underscore used on SPARC
6313 * lexsup.c (parse_args): Handle -assert.
6314 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6315 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6316 shared library script when appropriate.
6317 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6318 section at SIZEOF_HEADERS.
6320 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6322 * Makefile.in (earmcoff.c): Build.
6323 * configure.tgt (arm-*-coff): New target
6324 * emulparms/armcoff.sh: New file.
6325 * scripttempl/armcoff.sc: New file.
6327 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6329 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6331 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6333 * ldfile.c (ldfile_set_output_arch): Make arch const.
6335 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6337 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6338 beginning of the .bss area, not at the end of data. Add
6339 __sbss_{start,end} symbols.
6341 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6343 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6344 (CXX_FOR_TARGET, install): Likewise.
6346 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6348 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6349 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6350 (CXX_FOR_TARGET): Likewise.
6351 (install): Likewise.
6352 (GENERATED_HFILES): Remove config.h.
6353 (.dep): Depend upon config.h.
6355 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6357 * configure.tgt (mips*-dec-netbsd*): New target.
6359 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6361 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6363 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6365 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6367 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6369 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6370 Start .text section on the right boundary. Always align
6373 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6375 * Makefile.in (maintainer-clean): New target.
6377 * ldmain.c (struct warning_callback_info): Define.
6378 (warning_callback): Add new parameter symbol. Call
6379 warning_find_reloc to try to find the section and VMA.
6380 (warning_find_reloc): New static function.
6381 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6382 Pass NULL as symbol parameter to warning callback.
6384 * ld.texinfo: Clarify -L option.
6386 * ldlang.c (lang_one_common): Add cast to avoid warning.
6387 (topower): Likewise. Also, reindent.
6388 * ldwrite.c (clone_section): Change i to unsigned int.
6389 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6390 cast to avoid warning.
6392 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6394 * Makefile.in (config.status): Depend upon configure.tgt.
6396 * ldemul.h (ldemul_set_symbols): Declare.
6397 (ldemul_parse_args): Declare.
6398 * ldemul.c (ldemul_parse_args): Fix indentation.
6400 * configure.in: Call AC_HEADER_DIRENT.
6401 * configure, config.in: Rebuild.
6402 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6403 DIR and struct dirent.
6405 * configure.tgt (mips*-*-bsd*): New case.
6407 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6409 * configure.tgt (i[345]86-*-ptx*): New case.
6411 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6413 * config.in: Rename from config.h.in.
6414 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6415 Check for config.h:config.in when creating stamp-h.
6416 * configure: Rebuild.
6417 * Makefile.in (stamp-h): Depend upon config.in rather than
6418 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6419 calling config.status.
6421 * Makefile.in (distclean): Remove config.h and stamp-h.
6423 * configure.host (sparc-*-sunos64*): Remove.
6424 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6426 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6427 counter backward in the absolute section.
6429 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6431 * configure.in: Rewrite to use autoconf.
6432 * configure.host: New file.
6433 * configure.tgt: New file.
6434 * aclocal.m4: New file.
6435 * configure: New file, built by autoconf.
6436 * acconfig.h: New file.
6437 * config.h.in: New file, built by autoheader.
6438 * sysdep.h: New file.
6439 * ld.h: Incorporate old contents of config.h.
6441 * Makefile.in: Various changes for new configure script. Also:
6442 (CC_FOR_BUILD): Remove.
6443 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6444 (dep.sed): Use @SRCDIR@, not @srcdir@.
6445 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6446 * genscripts.sh: Create ldscripts if it does not exist.
6447 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6448 * mpw-esh.c, emultemp/*.em: Likewise.
6449 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6451 * config/*.mt, config/*.mh: Remove.
6453 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6455 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6456 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6458 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6460 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6462 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6464 * ldmain.c (warning_callback): Add abfd, section, and address
6466 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6467 Change call to warning accordingly.
6469 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6470 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6473 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6475 * configure.in: Added mips*vr4300-idt-elf* and
6476 mips*vr4300el-idt-elf* targets.
6477 * Makefile.in: Added eelf32vr4300* targets.
6478 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6479 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6481 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6483 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6484 <brendan@cygnus.com>.
6486 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6488 * ldemul.c (ldemul_parse_args): New.
6489 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6490 * lexsup.c (all pe stuff): Moved into pe.em
6491 (parse_args): Call emulation arg parser.
6492 * emultempl/pe.em (parse_args): handle PE specfic args.
6494 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6496 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6497 as the default region. Create a new region instead.
6499 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6501 * ldemul.c (ldemul_set_symbols): New function.
6502 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6503 * ldmain.c (main): Add call to ldemul_set_symbols.
6504 * lexsup.c (set_pe_value): New args.
6506 (parse_args): Cope with new set_pe_value args.
6507 * emultempl/pe.em (set_symbols): New function.
6508 (ld_emulation_xfer_struct): Add set_symbols.
6509 * scripttempl/pe.sc: Use new symbols.
6511 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6513 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6514 For -Y, ignore a leading `P,', and only call set_default_dirlist
6515 after processing all the other arguments.
6517 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6519 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6520 * emulparams/armpe.sh: Run PE script.
6522 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6524 * ldmain.c (main): Remove PE stuff.
6525 * lexsup.c (options): Load more PE options.
6526 (set_pe_value): New function.
6528 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6531 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6532 * emultempl/pe.sc: New file performs generic PE support and sorts
6534 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6535 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6536 * scripttempl/pe.sc: New.
6537 * Makefile.in: Use new files.
6539 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6541 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6542 (.strings,.ctors,.dtors): Likewise.
6544 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6546 * scripttempl/armpe.sc: Always start code at 0x401000, even
6548 * ldwrite.c (strdup): New extern declaration.
6549 * ldgram.y (atype): New rule to clarify type parsing.
6550 * ldlang.c (init_os): Remove commented out code.
6551 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6552 unless told not to by the link script.
6554 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6556 * ldlang.c (lang_set_startof): New static function.
6557 (lang_process): Call it.
6559 * ldgram.y: Tweak casesymlist to avoid bison errors.
6561 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6562 Solaris compatibility.
6564 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6566 * ldgram.y (YYDEBUG): If not defined, define as 1.
6567 (CASE, EXTERN, START): New tokens.
6568 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6569 (casesymlist): New nonterminal.
6570 (extern_name_list): New nonterminal.
6571 * ldlex.l: Accept lower case trailing base specifiers. Don't
6572 ignore the first digit when the base is a suffix. Accept many
6573 EXPRESSION state tokens in MRI state. Support MRI continuation
6574 lines and MRI semicolon comments. Accept all MRI keywords in
6575 lower case. Add CASE, EXTERN, and START MRI keywords.
6577 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6579 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6582 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6584 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6585 $r/../gcc/xgcc unless it is present.
6587 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6589 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6591 * scripttempl/m68klynx.sc: Likewise.
6592 * scripttempl/nw.sc: Likewise.
6593 * scripttempl/sa29200.sc: Likewise.
6594 * scripttempl/sparclynx.sc: Likewise.
6596 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6598 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6600 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6602 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6604 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6606 * scripttempl/i386pe.sc: Cope with constructors.
6607 * scripttempl/z8ksim.sc: Deleted.
6608 * scripttempl/z8000.sc: Resurrected as this, but
6609 can handle z8001 and z8002 formats.
6610 * emulparams/z8ksim.sh: Deleted.
6611 * emulparams/{z8001.sh, z8002.sh}: New files.
6612 * config/z8ksim.mt: Deleted
6613 * config/z8k-coff.mt: New, generates both emulations.
6615 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6617 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6618 %B, in case it is in an archive.
6620 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6622 * ldlang.c (lang_process): Call reset_memory_regions for each
6625 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6627 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6630 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6632 * ldmain.c (constructor_callback): Allocate set_name in stack
6633 frame, rather than always calling alloca with a fixed size.
6635 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6637 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6638 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6640 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6642 * ldwrite.c (clone_section): Set the alignment of the clone
6643 section to that of the section being cloned.
6645 * ldwrite.c (split_sections): Don't split the first input section
6646 into a new output section.
6648 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6650 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6651 (GENERATE_SHLIB_SCRIPT): Define as yes.
6653 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6655 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6657 * ldver.c (help): Update list of options to match currently
6660 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6662 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6665 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6666 it takes a size_t anyhow.
6667 (exp_binop): Likewise.
6668 (exp_trinop): Likewise.
6669 (exp_unop): Likewise.
6670 (exp_nameop): Likewise.
6671 (exp_assop): Likewise.
6672 * ldlang.c (lang_memory_region_lookup): Likewise.
6673 (init_os): Likewise.
6674 (ldlang_add_undef): Likewise.
6675 (insert_pad): Likewise.
6676 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6679 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6681 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6683 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6685 (ld_emulation_xfer_type): Add search parameter to
6686 open_dynamic_archive entry point.
6687 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6688 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6689 make non-static. Change all callers to use new name.
6690 (ldfile_open_file_search): Make static. If entry is dynamic, call
6691 ldemul_open_dynamic_archive.
6692 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6693 * ldfile.h (ldfile_open_file_search): Don't declare.
6694 (ldfile_try_open_bfd): Declare.
6695 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6696 Accept search parameter. Don't search for a library, just look in
6698 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6701 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6703 * ldmain.c (set_scripts_dir): Don't base script directory on
6706 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6708 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6711 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6713 * ld.h (ld_config_type): Add field warn_constructors.
6714 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6715 (constructor_callback): Likewise.
6716 * lexsup.c (parse_args): Handle -warn-constructors.
6717 * ld.texinfo, ld.1: Document -warn-constructors.
6719 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6720 get confused by directory names if we searched for the file.
6722 Based on patches from H.J. Lu <hjl@nynexst.com>:
6723 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6724 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6725 * ldfile.c: Include bfdlink.h.
6726 (ldfile_open_file): Check dynamic field of entry, not global
6727 dynamic_link field. Don't do a dynamic search when doing a
6729 * ldmain.c (main): Don't warn about dynamic_link for a
6731 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6733 (gld${EMULATION_NAME}_create_output_section_statements): Always
6734 loop over input files.
6735 * Makefile.in: Rebuild dependencies.
6737 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6740 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6742 * ldmain.c (main): Set link_info.symbolic to false.
6743 * lexsup.c (parse_args): Handle -Bsymbolic.
6745 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6747 * ldmain.c (HAVE_SBRK): Define for everything except
6748 specific systems that are known to not support sbrk.
6749 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6751 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6753 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6754 Handle etree_provide.
6756 * emultempl/elf32.em (global_needed): New static variable.
6757 (global_found): Likewise.
6758 (gld${EMULATION_NAME}_after_open): New static function.
6759 (gld${EMULATION_NAME}_search_needed): Likewise.
6760 (gld${EMULATION_NAME}_try_needed): Likewise.
6761 (gld${EMULATION_NAME}_check_needed): Likewise.
6762 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6763 gld${EMULATION_NAME}_after_open.
6765 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6767 * configure.in (i386-*-win32): New target.
6769 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6771 * lexsup.c (parse_args): Let -G either set the small data size or
6772 be equivalent to --shared, depending on the next argument. Accept
6773 and ignore -z for Solaris compatibility.
6775 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6777 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6778 it in link_info.base_file. Fix indentation.
6780 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6782 * ldmain.c (main): Always initialize PE info in link_info.
6783 * lexsup.c (OPTION_BASE_FILE): New option.
6784 (parse_args): Handle new option.
6785 * emulparams/armpe.sh: Output pei.
6786 * emultempl/i386pe.em: Add newline to end.
6787 * scripttempl/armpe.sc: Change output and quote the $s.
6788 * scripttempl/i386pe.sc: Change output and quote the $s.
6790 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6792 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6794 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6795 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6796 (i386msdos.o): New target.
6797 * config/i386-msdos.mt: Created.
6798 * emulparams/i386msdos.sh: Created.
6799 * scripttempl/i386msdos.sc: Created.
6801 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6803 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6804 that contains pointers to be relocated.
6806 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6808 * mpw-esh.c: New file, modified for MPW from esh.c.
6809 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6810 use *() to concat stab sections instead of [].
6812 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6814 * scripttempl/armpe.sc: Add constructor support.
6816 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6818 * ldlang.c (lang_size_sections): Any section with a DATA
6819 statement has contents.
6821 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6823 * emulparams/m68kelf.sh (NOP): Define.
6824 (DYNAMIC_LINK): Don't define.
6825 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6826 will come from the linker script.
6828 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6830 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6832 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6834 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6836 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6838 From Andrew Cagney <cagney@highland.com.au>
6839 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6842 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6844 Add support for ARM-PE.
6845 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6846 * configure.in: Recognize armpe.
6847 * config/arm-pe.mt: New file.
6848 * emulparams/armpe.sh: New file.
6849 * scripttempl/armpe.sc: New file.
6852 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6854 * configure.in (h8300h-*-hms): Deleted
6855 * config/cf-h8300h.mt: Deleted.
6857 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6859 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6861 From David Taylor (dtaylor@armltd.co.uk)
6862 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6863 * configure.in: Recognize arm{,e[lb]-*-aout.
6864 * config/arm[lb]-aout.mt: New files.
6865 * emulparams/armaout[lb].sh: New files.
6866 * scripttempl/armaout.sc: New file.
6868 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6870 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6871 be unique in 8 characters for DOS.
6873 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6874 * emulparams/elf32ppcle.sh: Deleted.
6876 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6877 Tom Griest <griest@cs.yale.edu>
6879 Initial support for PE executables (eg NT, win32)
6881 * Makefile.in (configure.in, ei386pe): Add support.
6882 * ldmain.c (main): Initialize PE argument info.
6883 * ldwrite.c (print_file_stuff): Don't print out .drectve
6884 and .debug section info.
6885 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6886 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6887 Handle new arguments.
6888 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6891 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6893 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6894 segment. This allows ld -r to preserve unwind sections.
6896 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6898 * configure.in: Add little endian PowerPC support.
6900 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6901 (eelf32ppcle.c): Support for little endian PowerPC.
6903 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6904 * emulparams/elf32ppcle.sh: Ditto.
6906 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6908 * ldlang.c (print_output_section_statement): Check
6909 subsection_alignment, instead of checking section_alignment twice.
6910 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6912 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6914 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6916 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6918 * ldwrite.c (ldwrite): Before doing anything, reset the error
6919 code. If bfd_final_link returns an error, but the error code is
6920 unset, don't issue an extra message. Assume a correct error
6921 message was already set.
6923 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6925 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6926 (em68kelf.o): New target.
6927 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6928 * configure.in: Use them for m68*-*-elf.
6930 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6932 Merge in support for Mac MPW as a host.
6933 (Old change descriptions retained for informational value.)
6935 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6936 (i386-unknown-coff): Remove.
6937 (sh-hitachi-hms): New target.
6938 (emulation_ofiles): Set correctly for each target.
6939 (version, TDEFINES): Add to makefile fragment.
6940 * mpw-make.in (BISON): Use byacc instead of bison.
6941 (em_*.c): Replace with e*.c everywhere.
6942 (ldgram.h): Separate action from ldgram.c generation.
6943 (LD_PROG): Depend on Version.r.
6944 (Version.r): generate from version info.
6945 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6947 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6948 i386-unknown-aout, i386-unknown-coff): New targets.
6949 (m68k-aout, m68k-coff): Remove targets.
6950 (mk.tmp): Add definition of EMUL.
6952 * mpw-config.in (emulname): Set based on target.
6953 (ldemul-list.h): Construct.
6954 * mpw-make.in (install-only): New target.
6955 (install): Depend on install-only.
6957 * mpw-make.in (bindir): Fix pathname.
6958 (install): Move here from mpw-build.in.
6960 * mpw-config.in: New file, MPW configuration fragment.
6961 * mpw-make.in: New file, MPW makefile fragment.
6962 (This file is semi-automatically generated from Makefile.in.)
6963 * ldfile.c (slash): If MPW, set to `:'.
6964 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6965 prevent redefinition errors.
6967 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6969 * ldwrite.c (clone_section): Align clone sections on even
6972 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6974 * configure.in: Change linux to default to elf. Using
6975 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6976 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6977 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6978 * config/i386-lelf.mt: Remove.
6980 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6982 * ldmain.c (main): If opening the map file fails, call
6983 bfd_set_error before calling einfo.
6985 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6987 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6989 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6990 does mark shared libraries as executable.
6992 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6994 * ldlang.c (lang_common): Change power to int. Pass larger values
6995 before smaller values.
6996 (lang_one_common): Treat info as int *. Don't bother to check for
6997 last value, since it is now zero.
6999 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7001 * ldlang.c (load_symbols): An empty archive is OK.
7003 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7005 * ldmain.c (progress.h): Include.
7006 (main): Call START_PROGRESS and END_PROGRESS.
7008 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7010 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7011 .dtors sections, so that these pointers get relocated also.
7012 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7013 and end of the constructors/destructors.
7015 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7017 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7018 describes an archive, call bfd_link_add_symbols on each member.
7019 * ldmain.c (whole_archive): New variable.
7020 (main): Initialize it to false.
7021 * ldmain.h: Declare whole_archive.
7022 * lexsup.c (parse_args): Grok --whole-archive switch.
7023 * ld.texinfo, ld.1: Document --whole-archive.
7025 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7027 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7028 using the default emulation.
7030 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7032 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7034 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7036 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7037 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7039 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7041 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7043 * ldlex.l: Return -lFILENAME as the token LNAME.
7044 * ldgram.y: Add token LNAME.
7045 (input_list): Treat LNAME like NAME, but pass it to
7046 lang_add_input_file as lang_input_file_is_l_enum.
7047 * ld.texinfo: Document using -lFILENAME in INPUT.
7049 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7051 * ldlang.c (lang_check): If the architectures are compatible call
7052 bfd_merge_private_bfd_data to let the backend do additional
7055 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7057 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7058 all supported emulations.
7060 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7062 * ldemul.c (ldemul_list_emulations): New function.
7063 * ldemul.h (ldemul_list_emulations): Declare.
7064 * ldver.c (help): List supported targets and emulations.
7066 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7068 * scripttempl/elf.sc (.debug): Relocate to address 0.
7069 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7070 .debug_sfnames, .line): Likewise.
7072 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7074 * emultempl/elf32.em (hold_rel): New static variable.
7075 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7076 contents whose names begin with ".rel" after hold_rel. Remove the
7077 assertion which checked for unplaced .rel sections. Don't try to
7078 sort the section into place if place->bfd_section is NULL.
7079 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7080 section beginning with ".rel".
7082 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7084 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7085 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7086 * ld.1: Similar change.
7088 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7090 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7091 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7093 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7095 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7096 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7097 * config/i386-lelf.mt: New file.
7098 * config/i386-gelf.mt: New file.
7100 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7102 * configure.in: Match on mips-ecoff, and default to the IDT
7105 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7107 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7108 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7109 to double the size of the table.
7111 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7113 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7116 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7118 * ldmain.c (main): If trace_file_tries is true, and we are using
7119 an internal linker script, print out the script.
7120 * ldfile.c (try_open): Reindent function. Make the messages about
7121 opening script files more informative.
7123 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7124 * ld.texinfo, ld.1: Update accordingly.
7126 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7128 * ldlang.c (lang_one_common): Adjust references to common symbol
7129 information for new structure.
7131 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7133 * ldmain.c (undefined_symbol): Handle section being NULL.
7135 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7136 * ldexp.c (fold_name): Likewise.
7137 * ldlang.c (print_one_symbol): Likewise.
7138 (lang_finish): Likewise.
7139 * ldmain.c (multiple_common): Likewise.
7140 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7141 renamed to bfd_link_hash_undefweak.
7143 * scripttempl/alpha.sc: Set address of .data section correctly
7144 when -n or -N is used. Patch from Chris G Demetriou
7145 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7146 * scripttempl/mips.sc: Similar change.
7148 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7150 * ldlang.c (lang_size_sections): Clarify error message when user
7151 specified start addr conflicts with region. Fix resetting of
7154 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7156 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7157 in lang_allocating_phase_enum.
7159 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7161 * Makefile.in (distclean): Depend upon clean. Don't bother to
7162 remove files which will be removed by clean. From patch by
7163 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7165 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7167 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7168 a MIPS target, clobber the size of all but the first input
7169 .reginfo section to be 0, so that lang_size_sections sets the
7170 correct size for the output .reginfo section.
7172 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7174 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7175 Remove unused variable is.
7177 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7179 * configure.in: Add support for powerpc-*-eabi.
7181 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7184 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7185 elf.sc, which defines some new symbols PowerPC elf needs.
7187 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7189 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7190 constructor entry is in the absolute section.
7192 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7194 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7195 * config/i386-gnu.mt: New file. Include ELF support.
7197 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7199 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7200 there are any input sections named .gnu.warning, treat them as
7201 containing a warning message to be printed by the linker, and
7202 clobber the size so that the message is not copied into the output
7204 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7207 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7209 * configure.in (w65-*-*): New target.
7210 * Makefile.in: Update.
7211 * scripttempl/w65.sc: New.
7212 * config/coff-w65.mt: New.
7214 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7216 * ldlang.c (lang_place_orphans): Don't ignore files with
7217 just_syms_flag set. Instead, put all their sections in
7218 bfd_abs_section_ptr, using the section VMA as the output_offset.
7220 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7222 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7223 name `reloc_howto_type', since it's now defined to be const.
7224 * ldlang.c (lang_add_reloc): Ditto.
7225 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7227 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7229 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7230 to a relative value does not require forcing the relative value to
7231 be absolute. Also, reindent function.
7233 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7235 * ldwrite.c (clone_section): Create a symbol with the
7236 same name as the section.
7238 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7240 * ld.h (split_by_reloc, split_by_file): New flags.
7241 * ldwrite.c (clone_section, split_sections): New functions.
7242 * lexsup.c (parse_args): Understand new split options.
7244 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7246 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7247 .data segment. They must be writable when creating a shared
7248 library. From H.J. Lu <hjl@nynexst.com>.
7250 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7252 * emultempl/miposecoff.em: New file.
7253 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7254 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7255 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7256 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7257 used. Align _fdata to a 16 byte boundary.
7258 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7260 (emipsidtl.c): Likewise.
7261 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7263 * ld.h (args_type): Add new field embedded_relocs.
7264 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7265 (ld_emulation_xfer_struct): Add new field after_open.
7266 * ldemul.c (ldemul_after_open): New function.
7267 (after_open_default): New function.
7268 * ldlang.c (lang_process): Call ldemul_after_open.
7269 * lexsup.c (parse_args): Handle --embedded-relocs.
7270 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7271 new after_open field to after_open_default.
7272 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7273 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7274 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7275 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7276 * ld.texinfo, ld.1: Mention -embedded-relocs.
7278 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7280 * Makefile.in: Add eshl.o.
7281 * config/coff-sh.mt: Add shl emulation.
7283 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7285 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7286 Youngdale <eric@aib.com>.
7288 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7290 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7291 * config/i386linux.mh: New file; set HOSTING_CRT0.
7292 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7293 /usr/lib, since that is already in LIB_PATH.
7295 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7297 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7299 (.data, .bss): If "-N", then place the data/bss just after the end
7300 of the .text section rather than at the default 0x40000000.
7302 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7305 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7307 Patches from Eric Youngdale <eric@aib.com>:
7308 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7309 when generating a shared library.
7310 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7311 attempting to place an orphaned relocation section when generating
7312 a dynamically linked object.
7314 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7317 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7319 * ld.h (args_type): Add field export_dynamic.
7320 * lexsup.c (parse_args): Recognize --export-dynamic.
7321 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7322 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7324 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7326 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7327 we allocate common symbols.
7329 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7331 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7332 .rela.fini to the list of .rel* sections.
7334 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7336 * ldlang.c (load_symbols): Add new argument place. Only accept
7337 linker scripts if place is not NULL. Put commands found in an
7338 assumed linker script into place.
7339 (lookup_name): Pass NULL as place argument to load_symbols.
7340 (open_input_bfds): In lang_input_statement_enum case, pass a place
7341 argument to load_symbols, and store any new statements after the
7344 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7346 * ldver.c (ldversion): Bump to 2.5.3.
7348 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7350 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7352 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7354 * Makefile.in (check): Add missing "else true" clause.
7356 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7358 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7359 entry point to "start". Align at end of each section to 0x200.
7360 Start .text section 0x1000 later. Add _etext, _edata, _end
7363 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7365 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7366 composed of different object file formats.
7367 (ldctor_build_sets): If the output format does not support the
7368 reloc, and we are not generating a relocateable link, try getting
7369 the reloc from the input format.
7371 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7373 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7374 (em68knbsd.c): New target.
7376 * config/m68k-nbsd.mt: New file.
7377 * emulparams/m68knbsd.sh: New file.
7378 * configure.in (m68*-*-netbsd*): Use above configs.
7380 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7382 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7383 appropriately named static library, stop the search at that
7386 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7388 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7389 and esparcnbsd.o; sorted entries.
7390 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7392 * config/netbsd532.mt: Removed.
7393 * emulparams/netbsd532.sh: Removed.
7395 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7396 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7397 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7398 sparc*-*-netbsd*): Use above configs.
7400 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7402 * ldmain.c (multiple_common): One of the types may now be
7403 bfd_link_hash_indirect. The old BFD argument may be NULL.
7405 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7407 * configure.in: Add * at the end of m68k-hp-hpux.
7409 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7411 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7414 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7416 * scripttempl/nw.sc: Gather constructors and destructors and
7417 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7419 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7421 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7422 (ei386nw.c, eppcnw.c): New targets.
7424 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7425 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7427 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7428 instead of {i386,ppc}-elf.
7430 * configure.in (sparc*-*-netware): Removed. There is no such
7433 * ldint.texinfo: Move misplaced `@end iftex'.
7435 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7437 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7438 .rela.dtors to the list of .rel* sections.
7440 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7442 * ldver.c (ldversion): Update to version 2.5.
7443 * Version 2.5 released.
7445 * configure.in (all_targets): Handle i386-linux*.
7447 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7449 * scripttempl/aout.sc: Set _etext and __etext to ., not
7450 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7451 will not break any other system. From Eric Valette
7454 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7456 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7457 --verbose to get the old -V behaviour.
7458 * ld.1, ld.texinfo: Document this change.
7460 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7462 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7463 assertion, since it could fail with a user defined linker script.
7465 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7466 name in the hash table during the first phase--the hash table does
7467 not even exist at that point, much less have the right value.
7469 * Makefile.in (CC): Define.
7470 (CXX): Move definition, change from g++ to gcc.
7471 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7472 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7473 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7474 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7475 (.cc.o): Comment out.
7477 (site.exp): Don't create testdir or set tmpdir.
7478 (check): Run checks even if not running native. Use CC_FOR_TARGET
7479 instead of RUNTEST_CC, and likewise for CXX.
7480 (cdtest targets): Comment out.
7481 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7482 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7483 * cdtest-main.cc, cdtest.exp: Remove.
7485 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7487 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7488 file naming problems.
7489 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7490 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7491 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7492 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7493 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7494 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7495 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7497 * genscripts.sh: Always search /usr/local/TARGET/lib.
7499 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7501 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7503 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7505 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7507 * lexsup.c (parse_args): Add support for -a for HP/UX
7510 * lexsup.c (parse_args): -c takes an argument.
7512 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7514 * ld.h (args_type): Add new field endian.
7515 * lexsup.c (parse_args): Handle -EB and -EL by setting
7516 command_line.endian.
7517 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7518 * ldlang.c (lang_add_output_format): Add arguments big and little.
7519 If command_line.endian is set, use it to select big or little
7520 rather than the default. Changed all callers.
7521 * ldlang.h (lang_add_output_format): Update declaration.
7522 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7523 LITTLE_OUTPUT_FORMAT.
7524 * emulparams/elf32mipl.sh: Likewise.
7525 * emulparams/mipsbig.sh: Likewise.
7526 * emulparams/mipsbsd.sh: Likewise.
7527 * emulparams/mipsidt.sh: Likewise.
7528 * emulparams/mipsidtl.sh: Likewise.
7529 * emulparams/mipslit.sh: Likewise.
7530 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7531 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7533 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7534 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7535 * scripttempl/mipsbsd.sc: Likewise.
7537 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7538 depending upon ldgram.c, so that a parallel make does not try to
7541 * configure.in (mips*el-elf*): New target.
7542 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7543 (eelf32mipl.c): New target.
7545 * config/mipsl-elf32.mt: New file.
7546 * emulparams/elf32mipl.sh: New file.
7548 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7550 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7553 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7555 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7556 returned by find_nearest_line, in case the file name is something
7557 unhelpful such as a .h file. Handle %u.
7559 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7561 * ldlang.c (lang_do_assignments): Make sure output statement
7562 has an attached bfd_section before trying to dereference it.
7564 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7566 * ld.h (ld_config_type): Add new field warn_once.
7567 * ldmain.c (undefined_symbol): Handle -warn-once.
7568 * lexsup.c (parse_args): Recognize -warn-once.
7569 * ld.texinfo (Options): Document -warn-once.
7572 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7573 name. For %C, print the function name on a separate line, to keep
7574 the length of error messages under control.
7575 * ldmain.c (multiple_definition): Use %D for ``first defined
7577 (undefined_symbol): Use %D for ``more undefined references
7580 * ldmisc.c (multiple_warn): Remove; no longer used.
7581 * ldmisc.h (multiple_warn): Don't declare.
7583 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7585 * ldlang.c (print_output_section_statement): Print all lines
7588 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7590 * ldlang.c (load_symbols): Check for archive before object. Use
7591 bfd_check_format_matches, and, if ambiguous, print a list of
7592 matching formats. If file format is not recognized, treat file as
7594 * ldgram.y (yyerror): If assuming an object file is a script,
7595 mention that. Tweak the format of the error messages.
7596 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7597 guess that this is not actually a script, and just report that the
7598 file format was not recognized.
7599 * ld.texinfo (Options): Admit that -( may be used more than once.
7600 Add note that unrecognized object files are now treated as linker
7603 * ldfile.c (ldfile_input_filename): Make const.
7604 (ldfile_assumed_script): New variable.
7605 (try_open): Change arguments types to const.
7606 (ldfile_find_command_file): Likewise.
7607 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7608 * ldfile.h: Update declarations for ldfile.c changes.
7609 * ldlex.l: Include <ctype.h>.
7610 (file_name_stack): Change to be const char *.
7611 (lineno_stack): New static variable.
7612 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7613 (lex_push_file): Make name argument const. Initialize
7615 (lex_redirect): Initialize lineno_stack entry.
7616 (lex_warn_invalid): Handle non printable characters nicely.
7617 * ldlex.h (lex_push_file): Declare second argument as const.
7619 * ldgram.y (ifile_p1): Recognize GROUP.
7620 * ldlex.l: Recognize GROUP.
7621 * ld.texinfo (Option Commands): Document GROUP.
7623 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7625 * config/m68klynx.mh: New file.
7627 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7629 * emultempl/hppaelf.em: Add newlines to the error messages.
7631 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7633 * config/i386lynx.mh: New file.
7634 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7635 unless CONSTRUCTING.
7637 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7639 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7640 (GENERATE_SHLIB_SCRIPT): Define as yes.
7641 (DYNAMIC_LINK): Define as false.
7642 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7643 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7644 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7645 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7648 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7650 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7652 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7654 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7655 .got section is now explicitly handled in elf.sc.
7657 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7659 * scripttempl/alpha.sc: Redo script to set . outside of sections
7660 and not bother to explicitly specify section addresses.
7661 Explicitly place .sdata section.
7663 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7665 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7667 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7668 0, and to only be marked as NOLOAD if relocating.
7669 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7670 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7671 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7672 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7673 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7674 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7675 * scripttempl/sparclynx.sc: Likewise.
7677 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7679 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7680 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7683 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7685 * ld.h (args_type): Add field soname.
7686 * lexsup.c (parse_args): Handle -soname argument.
7687 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7689 * ld.texinfo: Document -soname.
7691 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7693 * ldlang.c (lang_check): Don't try to set the architecture if the
7694 input and output files are incompatible. Just warn.
7696 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7698 * configure.in: Change i[34]86 to i[345]86.
7700 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7702 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7704 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7706 Make the ELF linker handle orphaned sections reasonably. Also,
7707 define __start_SECNAME and __stop_SECNAME around sections whose
7708 names can be represented in C, for the benefit of symbol sets in
7710 * ldemul.h (ldemul_place_orphan): Declare.
7711 (ld_emulation_xfer_type): Add place_orphan field.
7712 * ldemul.c (ldemul_place_orphan): New function.
7713 * ldlang.h (wild_doit): Declare.
7714 * ldlang.c (wild_doit): Make nonstatic.
7715 (lang_place_orphans): Call ldemul_place_orphan.
7716 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7717 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7719 (gld${EMULATION_NAME}_place_orphan): New static function.
7720 (gld${EMULATION_NAME}_place_section): New static function.
7721 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7723 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7725 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7727 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7729 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7730 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7732 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7734 * ldexp.h (exp_get_abs_int): Declare.
7736 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7738 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7739 * ldexp.c (exp_get_abs_int): New function.
7741 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7743 * configure.in: add i960-nindy-coff support.
7745 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7747 * ldlex.l (yy_create_string_buffer): Handle change to internal
7748 interface in flex 2.4.7.
7750 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7752 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7753 New function; add 0x20 to any use of -Ttext.
7754 (gld${EMULATION_NAME}_create_output_section_statements): New
7756 (ld_${EMULATION_NAME}_emulation): Use the new function
7757 gld${EMULATION_NAME}_create_output_section_statements.
7759 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7761 * scripttempl/mips.sc: Redo script to set . outside of sections
7762 and not bother to explicitly specify section addresses.
7764 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7766 * scripttempl/elf.sc: Copy several more relocation sections into
7767 the output. Put .got.plt sections into .got.
7769 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7771 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7773 Add a new script operator, PROVIDE, to define a symbol only if it
7775 * ldgram.y (PROVIDE): New token.
7776 (assignment): Accept PROVIDE.
7777 * ldlex.l (PROVIDE): New token.
7778 * ldexp.h (node_type): Add etree_provide to node_class enum.
7779 (exp_provide): Declare.
7780 * ldexp.c (exp_fold_tree): Handle etree_provide.
7781 (exp_provide): New function.
7782 (exp_print_tree): Handle etree_provide.
7783 * ld.texinfo: Document PROVIDE.
7785 * ldlang.c (lang_common): Pass desired alignment to
7786 lang_one_common as power of two.
7787 (lang_one_common): Get common symbol alignment from linker hash
7788 table entry. Treat desired alignment as a power of two.
7790 * ldlang.c (wild_section): Attach all section with the given name,
7791 not just the first one. If there is no name, attach all sections
7792 even if the SEC_IS_COMMON flag is set.
7794 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7796 * ld.h (args_type): Add field rpath.
7797 * lexsup.c (S_ISDIR): Define if not already defined.
7798 (parse_args): Add support for -rpath. If -R is used to name a
7799 directory, treat it as -rpath for Solaris compatibility.
7800 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7801 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7802 * ldmain.c (main): Initialize command_line.rpath to NULL.
7803 * ld.texinfo: Document -rpath option.
7805 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7807 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7810 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7812 * config/pc532mach.mt: New file. Pc532 mach target support.
7814 * config/pc532mach.mh: New file. Pc532 mach host support.
7816 * config/netbsd532.mt: New file. Netbsd 532 target support.
7818 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7820 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7823 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7825 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7826 bfd_abs_section_ptr, not &bfd_abs_section.
7828 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7829 no_argument to required_argument. From djm.
7831 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7833 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7834 sections to force a VMA of 0; needed for ELF backends which have
7835 not been converted to the new linker style.
7837 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7839 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7840 it was for the HPUX dynamic loader's use and it creates problems
7843 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7845 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7846 * ldlang.h (lang_do_assignments): Put external decl here.
7847 * emultempl/hppaelf.em: Minor cleanups throughout file.
7848 (hppa_elf_create_output_section_statements): Rewrite.
7849 (hppaelf_finish): Rewrite.
7851 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7853 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7855 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7857 * ld.texinfo: -Bstatic is not ignored.
7859 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7861 * ldlex.l: Recognize \r the same as \n.
7863 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7865 Preliminary support for generating shared libraries, from Eric
7866 Youngdale <ericy@cais.cais.com>.
7867 * genscripts.sh: If the emulation parameter file sets
7868 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7869 CREATE_SHLIB defined.
7870 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7871 link_info.shared is set, use the .xs script file.
7872 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7873 .interp section, and don't include TEXT_START_ADDR in the starting
7874 address of the first section.
7875 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7876 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7878 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7880 * configure.in: Change --with-targets to --enable-targets.
7882 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7884 * lexsup.c (parse_args): Add support for new options -( -) with
7885 synonyms --start-group --end-group.
7886 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7887 (lang_group_statement_type): Define new struct.
7888 (lang_statement_union_type): Add group_statement field.
7889 (lang_enter_group, lang_leave_group): Declare.
7890 * ldlang.c (lang_for_each_statement_worker): Handle
7891 lang_group_statement_enum.
7892 (map_input_to_output_sections, print_statement): Likewise.
7893 (lang_size_sections, lang_do_assignments): Likewise.
7894 (open_input_bfds): Completely rewrite. Now does its own looping,
7895 rather than using lang_for_each_statement. Handle groups.
7896 (lang_process): Update call to open_input_bfds.
7897 (print_group): New static function.
7898 (lang_enter_group, lang_leave_group): New static functions.
7899 * ldfile.c (ldfile_open_file): If the file has already been
7900 opened, just return rather than taking an assertion failure.
7901 * ldver.c (help): Mention new options.
7902 * ld.texinfo: Document new options.
7904 * ldlang.c (end_of_data_section_statement_list): Don't define.
7905 (lang_leave_output_section_statement): Don't set obsolete variable
7906 end_of_data_section_statement_list.
7908 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7911 * ldlang.c (lang_size_sections): Adjust current region address
7912 even for sections with an explicit address. From
7913 ralphc@pyramid.com (Ralph Campbell).
7915 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7916 From jrs@world.std.com (Rick Sladkey).
7918 * scripttempl/mipsbsd.sc: Let sections align to their natural
7921 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7923 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7925 (lang_abs_symbol_at_beginning_of): Likewise.
7926 (lang_abs_symbol_at_end_of): Likewise.
7927 (lang_size_sections): Use bfd_is_abs_section to check for the
7928 absolute section. Don't try to set the VMA or output_offset or
7929 size of the absolute section.
7930 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7933 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7935 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7936 when generating relocatable objects.
7938 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7940 * emultempl/linux.em: New file providing support for linking
7941 against Linux shared libraries.
7942 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7943 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7945 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7947 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7948 * ldmain.c (main): Initialize link_info.shared to false. Give
7949 error if link_info.relocateable and link_info.shared are both set.
7951 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7952 it as naming an emulation to be added to EMULATION_OFILES.
7953 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7955 * Makefile.in: Rebuilt dependencies.
7956 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7957 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7958 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7959 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7960 (ei386linux.c): Remove; now in Makefile.in.
7961 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7962 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7963 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7964 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7965 (eelf64_sparc.c): Remove; now in Makefile.in.
7966 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7967 (eelf32_sparc.c): Remove; now in Makefile.in.
7969 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7970 no owner--it might be bfd_abs_section. From Eric Youngdale
7971 <ericy@cais.cais.com>.
7973 * scripttempl/aout.sc: Let sections align to their natural
7976 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7978 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7979 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7980 * ldemul.c: Include ldexp.h and ldlang.h.
7981 (ldemul_open_dynamic_archive): New function.
7982 * ldfile.h (ldfile_open_file_search): Declare.
7983 * ldfile.c: Include ldemul.h.
7984 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7985 argument, not bfd *. Change all callers.
7986 (ldfile_open_file_search): Rename from open_a. Return boolean
7987 argument, not bfd *. Clean up. Change all callers.
7988 (ldfile_open_file): If doing a dynamic link, call
7989 ldemul_open_dynamic_archive rather than assuming the extension of
7990 a dynamic object is ".so".
7991 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7993 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7995 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7997 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7998 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7999 Accept -static as a synonym for -non_shared.
8001 Let the user change the dynamic linker used by ELF code.
8002 * ld.h (args_type): Add new field interpreter.
8003 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8005 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8007 the ELF backend to return the .interp section. If
8008 command_line.interpreter is not NULL, set the contents of .interp
8010 * ld.texinfo: Mention -dynamic-linker.
8012 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8015 * lexsup.c (parse_args): Sort out the option macros and change the
8016 definitions to make it easier to add a new option.
8018 * scripttempl/aout.sc: Define __etext and __edata to go along with
8021 * ld.h (ld_config_type): Add new field traditional_format.
8022 * lexsup.c (parse_args): Add traditional-format to longopts, and
8024 * ldmain.c (main): Initialize config.traditional_format to false.
8025 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8026 flags of output_bfd according to config.traditional_format.
8027 * ldver.c (help): Mention -traditional-format.
8028 * ld.texinfo: Document -traditional-format.
8030 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8032 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8033 they are encountered.
8035 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8037 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8038 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8040 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8042 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8043 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8045 * ldfile.c (open_a): If this is not an archive, try to open it in
8046 the current directory before searching for it.
8048 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8050 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8051 BLOCK works in a section address as documented.
8053 * ldgram.y (YYDEBUG): Don't define.
8055 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8057 * emultempl/gld960.em: Pass false for new argument to
8058 ldfile_add_library_path.
8059 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8061 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8064 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8066 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8068 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8070 * Makefile.in (check): Delete ld.new dependency so that a regression
8071 test doesn't trigger a rebuild of the linker.
8073 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8075 * ldlang.c (map_input_to_output_sections): For lang_address, call
8076 init_os if it hasn't already been called.
8078 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8080 Add support for SunOS shared libraries.
8081 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8082 shared library support code.
8083 * emultempl/sunos.em: New file.
8084 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8085 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8086 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8087 (esun3.c): Likewise.
8089 * ldlang.c: Minor formatting cleanups.
8090 (lang_for_each_input_file): New function.
8091 * ldlang.h (lang_for_each_input_file): Declare.
8093 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8095 (search_head): Declare.
8096 (ldfile_add_library_path): Add new cmdline argument in prototype.
8097 * ldfile.c (search_head): Make non-static.
8098 (search_dirs_type): Move to ldfile.h.
8099 (ldfile_add_library_path): Accept cmdline argument, and save it.
8100 * lexsup.c (parse_args): Pass true for new cmdline argument of
8101 ldfile_add_library_path.
8102 (set_default_dirlist): Likewise.
8103 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8104 argument of ldfile_add_library_path.
8105 * ldgram.y (ifile_p1): Likewise.
8107 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8109 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8110 total_size, superfile and chain.
8111 * ldfile.c (open_a): Don't clear search_dirs_flag.
8112 (ldfile_open_file): Don't try to open superfile. Assert that file
8113 has not already been opened.
8114 * ldlang.c (new_afile): Don't initialize superfile.
8115 * ldmain.c (add_archive_element): Don't initialize subfiles or
8116 chain or superfile. Initialize search_dirs_flag to false.
8118 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8120 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8122 Changes from binutils-2.4 release:
8124 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8125 variables, use whitespace, so scripts don't break.
8127 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8129 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8131 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8132 * Makefile.in: Noted change.
8134 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8135 don't know where that's supposed to come from, or why it's
8138 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8140 * configure.bat: update to latest makefile.in
8141 * emulpara/go32.sh: set to coff-go32 not aout
8142 * emultemp/generic.em: strength-reduce the structure of
8143 this shell script, since the only available shell for
8144 DOS can't handle complex syntax.
8145 * emultemp/stringify.sed: for "sed -f" instead of inline.
8146 * makefile.in: depend on stringify.sed as well as genscripts.sh
8147 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8148 * genscripts.sh: empty variables aren't always considered "set",
8149 so set them to "y" instead.
8151 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8153 * ldlang.c (entry_symbol): Make static.
8154 (lang_add_entry): Add cmdline argument.
8155 * ldlang.h (lang_add_entry): Change prototype.
8156 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8157 * lexsup.c (parse_args): Likewise.
8159 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8161 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8162 .reginfo an address.
8163 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8164 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8165 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8167 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8169 Add support for ELF shared libraries.
8170 * ld.h (ld_config_type): Add field dynamic_link.
8171 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8172 on attempts to use -r with -relax, -call_shared or -s.
8173 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8174 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8175 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8176 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8177 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8178 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8180 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8181 opening a file with a .so extension first.
8182 * emultempl/elf32.em: New file.
8183 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8184 (NONPAGED_TEXT_START_ADDR): Likewise.
8185 (TEMPLATE_NAME): Define as elf32.
8187 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8188 * scripttempl/elf.sc: Add placement for new dynamic sections.
8189 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8190 outside of any section. Don't use ALIGN(8); just let one section
8191 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8192 sections; they'll be handled correctly anyhow.
8193 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8195 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8197 * Makefile.in (install): Redirect output of ln to /dev/null.
8199 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8201 * emultempl/hppaelf.em: Change all references of
8202 .hppa_linker_stubs to .PARISC.stubs.
8203 * scripttempl/hppaelf.sc: Likewise.
8205 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8207 * ldlang.c (print_output_section_statement): Change ``no attached
8208 output section'' message slightly.
8209 (lang_do_assignments): Don't recurse down if there is no real
8212 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8213 match corresponding change in emulation templates.
8214 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8215 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8217 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8219 * ldver.c (ldversion): Updated version number.
8221 * cdtest-foo.cc: Use explicit "#pragma implementation".
8222 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8223 * Makefile.in: References to cdtest-func.o changed to
8226 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8228 Don't create unnecessary output sections.
8229 * ldlang.c (out_bfd_get_section_by_name): Remove.
8230 (wild_section): Call bfd_get_section_by_name rather than
8231 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8233 (lang_create_output_section_statements): Remove.
8234 (map_input_to_output_sections): For several cases, call init_os if
8235 it has not already been called.
8236 (lang_size_sections): If output section was not created, skip it.
8237 (lang_process): Don't call lan_create_output_section_statements.
8238 (lang_place_orphans): Skip files with just_syms_flags set to true.
8239 * ld.texinfo: Document change.
8241 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8243 * ldlang.c (wild_doit): Don't bother initializing the vma and
8244 section size. Don't special case SEC_SHARED_LIBRARY.
8245 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8248 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8250 * config/go32.mh : New file for Xgo32X.
8252 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8254 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8255 before calling einfo, since we are reporting an fopen failure.
8256 From jrs@world.std.com (Rick Sladkey).
8258 * configure.in: Use "e" rather than "em_" as prefix for
8261 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8263 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8265 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8266 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8268 * Makefile.in: Changed all generated file names.
8269 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8270 sed patterns to handle new filenames.
8272 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8273 * configure.in: Adjusted.
8275 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8277 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8278 work. Instead, check build dir and $srcdir explicitly, and use
8279 `echo' to get all the filenames.
8281 * configure.in (h8300h-*-hms): Changed ld_target name to
8283 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8286 * config/i960coff.mt: New file.
8287 * emulparams/gld960coff.sh: New file.
8288 * emultempl/gld960c.em: New file.
8289 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8290 i960coff configuration.
8291 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8293 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8294 code isn't included in FSF releases, and it can still be
8295 explicitly selected.
8296 (distclean): Remove site.bak and tmpdir.
8297 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8298 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8300 Patches from Ralph Campbell:
8301 * config/mipsbsd.mh: New file.
8302 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8303 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8304 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8307 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8309 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8311 * config/m68k.mt (EMUL): Set to m68kaout.
8312 * emulparams/m68kaout.sh: New file.
8313 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8314 (em_m68kaout.c): New target.
8316 * ldlang.c (lang_size_sections): If dot moves because of an
8317 assignment, don't try to insert a pad into the absolute output
8318 section, just change the address of the default memory region
8321 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8322 cdtest-ur.out, and cdtest-ur.tmp.
8324 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8326 * scripttempl/sa29200.sc: Align all sections to four byte
8329 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8331 * Makefile.in, configure.in: Support for go32 coff.
8332 * config/i386-go32.mt: New file
8333 * emulparams/i386go32.sh: New file
8334 * scripttempl/i386go32.sc: New file
8336 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8338 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8339 Lynx-specific script templates.
8340 * configure.in (sparclite*-*-coff): Use coff-sparc.
8341 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8342 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8343 (ENTRY): Set to __main.
8344 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8345 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8346 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8348 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8350 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8351 byte boundary, in case the global constructors do not take up an
8354 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8355 exist, get crtbegin based on gcc -print-libgcc-file-name.
8356 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8358 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8360 * ldlang.c (lang_size_sections): When no address is given for a
8361 section, align it according to its requirements.
8363 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8365 * Makefile.in (clean, distclean): Remove configdoc.texi.
8367 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8369 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8371 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8373 * ldlang.c (lang_size_sections): When relaxing, adjust the
8374 position of a padding statement, and adjust dot accordingly.
8376 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8378 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8380 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8382 * scripttempl/i386coff.sc: If relocating, don't put .init and
8383 .fini sections into .text; keep them separate.
8384 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8385 exist, get crtbegin based on gcc -print-libgcc-file-name.
8386 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8388 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8390 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8392 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8394 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8397 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8398 if building a final executable.
8400 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8402 * ldmain.c (main): Check the return value of bfd_close.
8404 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8406 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8407 sections never overlap when using -r.
8409 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8411 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8412 changes: get_symtab_upper_bound renamed and returns long,
8413 bfd_canonicalize_symtab returns long, check for error indications.
8415 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8417 * ldlang.c (print_input_section): For section size, use
8418 _cooked_size if it is non-zero, size otherwise.
8419 (size_input_section): Likewise.
8420 (lang_do_assignments): Likewise (case lang_input_section_enum).
8422 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8424 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8425 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8426 (lang_add_input_file): Pass true to new_afile for add_to_list.
8427 (lookup_name): Remove force_load argument. Changed all callers.
8428 Pass false to new_afile for add_to_list. Split loading of symbols
8429 out into separate function.
8430 (load_symbols): New function split out of lookup_name. Don't load
8431 the symbols if they are already loaded.
8432 (open_input_bfds): For lang_input_statement_enum call load_symbols
8433 rather than lookup_name.
8434 (lang_process): Pass abs_output_section rather than NULL to
8436 (lang_startup): Set real field of first_file to true.
8438 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8440 * ldlang.c (had_relax): Removed.
8441 (relax_again): New static variable.
8442 (lang_size_sections): Change call to bfd_relax_section to
8443 correspond to BFD changes. Set relax_again appropriately.
8444 (lang_process): Remove #if 0 code. When relaxing, keep calling
8445 lang_do_assignments and lang_size_sections until relax_again
8448 * emultemp/gld960.em: Include libiberty.h
8449 (gld960_before_parse): Pass NULL as final argument to concat.
8451 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8453 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8456 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8457 building a bfd_data_link_order, rather than by setting the section
8458 contents immediately.
8460 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8462 Changes to make -Ur work again.
8463 * ldmain.c (add_to_set): Now takes reloc argument rather than
8464 bitsize. Check config.build_constructors here. If an new hash
8465 table entry is created, mark it as undefined.
8466 (constructor_callback): No longer takes bitsize argument. Pass
8467 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8468 BFD backend supports it.
8469 (reloc_overflow): Handle a NULL abfd argument.
8470 (reloc_dangerous, unattached_reloc): Likewise.
8471 * ldctor.c: Include ldmain.h.
8472 (struct set_info): Change bitsize field to reloc.
8473 (ldctor_add_set_entry): Now takes reloc argument rather than
8474 bitsize. Don't bother to check config.build_constructors here.
8475 (ldctor_build_sets): Get the size from the reloc howto. If
8476 generating relocateable output, call lang_add_reloc rather than
8478 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8480 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8481 (lang_reloc_statement_type): New structure.
8482 (lang_statement_union_type): Add reloc_statement field.
8483 (lang_add_reloc): Declare new function.
8484 * ldlang.c (lang_for_each_statement_worker): Handle
8485 lang_reloc_statement_enum.
8486 (map_input_to_output_sections, print_statement): Likewise.
8487 (lang_size_sections, lang_do_assignments): Likewise.
8488 (print_reloc_statement): New function.
8489 (lang_add_reloc): New function.
8490 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8492 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8493 (cdtest-ur, cdtest-ur.out): New targets.
8494 (check-cdtest): Now also check that -Ur works correctly.
8496 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8498 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8500 * ldlang.c (lang_process): Move lang_common call before
8501 map_input_to_output_sections, to ensure that any alignment
8502 constraints set by common symbols are copied over to the output
8505 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8507 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8508 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8509 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8510 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8513 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8515 * config/i386bsd.mh: New file.
8517 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8519 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8521 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8522 (DATA_START_SYMBOLS): Define _fdata.
8524 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8526 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8528 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8530 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8531 works again. Attach some output symbols to the stub file bfd.
8533 * emultempl/hppaelf.em: Include elf32-hppa.h.
8534 (file_chain): Add decl.
8535 (hppa_look_for_stubs_in_section): Delete decl.
8536 (hppaelf_finish): Reenable code. Do not pass symbols
8537 down to hppa_look_for_stubs_in_section.
8539 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8541 * ldmain.c (write_map): Don't define. Removed all references.
8542 Just use map_file or map_filename instead.
8543 (add_archive_element): Use minfo to write map information, not
8545 (constructor_callback): Use fprintf to write map information, not
8547 * ldmain.h (write_map): Don't declare.
8548 * ldgram.y (mri_script_command): Removed reference to write_map.
8549 * ldlang.c (lang_one_common): Likewise.
8550 * lexsup.c (parse_args): Likewise.
8552 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8554 * scripttempl/elf.sc: Force all sections to be aligned.
8556 * ldgram.y (section): Reverse the order of memspec_opt and
8557 fill_opt to avoid an ambiguity when both are used.
8558 * ld.texinfo: Changed accordingly.
8560 * ldgram.y: Move include of ldlex.h back with other includes.
8561 * ldlex.h (input_type): Don't initialize enum constants to
8563 * ldlex.l: Use a switch to return the right token based on
8564 input_type, rather than knowing that input_type has a value based
8567 * ldgram.y (dirlist_ptr): Removed; not used.
8568 * lexsup.c: Include ldver.h.
8569 * Makefile.in: Rebuilt dependencies.
8571 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8573 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8574 (ldlang_add_file): call it here instead.
8576 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8578 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8580 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8582 * emultempl/hppaelf.em: First attempt to clean this file up.
8583 Add comments in several functions as to their purpose and
8584 how they function (or my current best guess). Clean up horrible
8585 spacing and indention that never should have been accepted in the
8586 first place. Add FIXMEs for issues which need to be resolved.
8587 Disable linker-stub generation until it gets fixed. This allows
8588 the linker to at least work on simple code for testing purposes.
8590 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8591 it via hppaelf_finish). Prototype moved into ldlang.h.
8592 (lang_process): Move problematic extra call to lang_size_sections
8593 into the PA ELF specific code.
8594 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8595 lang_size_sections moved here.
8597 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8599 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8600 * config/ppc-elf32.mt: New file.
8601 * emulparams/elf32ppc.sh: New file.
8602 * emultempl/ppc.em: New file.
8603 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8604 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8605 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8607 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8609 * lexsup.c (parse_args): Use symbolic numbers for long options.
8610 Fix misunderstanding in -Y and -call_shared et al.
8612 Use getopt instead of lex and yacc to parse the command line.
8614 * ld.texinfo (Options): Document changes to option syntax.
8615 * Makefile.in: Update dependencies.
8616 * ldver.c (help): Tweak dashes in usage message.
8617 * ldgram.y (%union): Remove unused members.
8618 Remove %tokens for command line options; add ones for input types.
8619 (command_line): Rules removed.
8620 (file): Instead of command line, recognize an
8621 input type indicator, then use the nonterminal for that type.
8622 (defsym_expr): New nonterminal from code formerly in command_line.
8623 * ldlex.h: Declare parser input type enum and variable.
8624 Don't declare parse_line.
8625 * ldlex.l: Remove unused variables. Make some used ones static
8627 (COMMAND): Start state and its rules removed.
8628 At start of yylex, return input state token if at start of input.
8629 (lex_redirect): Don't need to set yyout.
8630 (ldlex_command): Function removed.
8631 * ldmain.c (main): Instead of calling parse_line, set up the
8632 redirections and call yyparse directly.
8633 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8635 * lexsup.c: Remove #if 0'd code.
8636 (parse_line): Function removed.
8637 (parse_args): Rewrite to use getopt_long_only.
8638 (set_default_dirlist): New function from code formerly in
8639 ldgram.y:command_line.
8640 (set_section_start): New function.
8641 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8642 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8643 compiled-in link scripts in "{" and "}", as the grammar no longer
8646 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8648 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8649 require that it be in $(srcdir).
8651 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8653 * ldlang.c (lang_size_sections): Only align section to alignment
8654 required by linker script, not to maximum alignment of input
8657 * ldlang.h (largest_section): Don't declare.
8658 * ldlang.c (largest_section): Don't define.
8659 (size_input_section): Don't set largest_section; not used.
8661 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8663 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8665 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8667 * ldlang.c, ldmain.c: Include libiberty.h.
8669 * ldmisc.h (concat): Don't declare.
8670 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8672 * ld.h (as_output_section_statement): Removed; not used.
8674 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8676 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8677 bfd_set_error and new error names.
8679 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8681 * ldwrite.c (build_link_order): If the cooked size of the section
8682 has been set, use it, for determining link_order size.
8683 (ldwrite): In the error message displayed if bfd_final_link fails,
8684 indicate that it was in fact the final link step that failed.
8686 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8687 bfd_relax_section, in case it returns false but doesn't flag an
8688 error. If an error is returned, indicate which one it is in the
8691 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8692 it'll get picked up from $(srcdir) if appropriate.
8694 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8696 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8697 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8699 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8701 * ldlex.l (comment): Increment line number when newline is read.
8703 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8705 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8706 reload the file even if it is already loaded.
8707 (wild): Call lookup_name with force_load argument of 0.
8708 (open_input_bfds): Call lookup_name with force_load argument of 1.
8709 (print_symbol): Remove declaration of non-existent function.
8710 (print_one_symbol): Return true rather than falling off end.
8712 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8714 * ldmain.c (main): Use %ld when printing long values.
8716 * scripttempl/elf.sc: Move _edata after the .sdata section.
8717 Permit OTHER_BSS_SYMBOLS to be defined.
8718 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8720 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8722 * Rename all "hppaosf" files to "hppaelf".
8723 * Change all "osf" references to "elf" in hppaelf files.
8724 * Makefile.in: Likewise.
8725 * configure.in: Likewise.
8727 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8729 * ldmain.c (main): Call xatexit, not atexit.
8730 Call xmalloc_set_program_name.
8732 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8735 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8737 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8738 (hppaosf_finish): Call xmalloc, not ldmalloc.
8739 * ldmain.c (preserve_output): Function removed.
8740 (main): Do it here instead.
8742 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8744 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8745 GNU C specific macros.
8747 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8748 call to LANG_FOR_EACH_INPUT_SECTION.
8750 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8752 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8753 deleted; will use libiberty versions instead.
8754 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8755 mri.c Makefile.in: Change callers.
8757 * ldmisc.c (vfinfo): Remove cleanup code.
8758 * ldmain.c (remove_output): Put it here (new function).
8759 (preserve_output): New function.
8760 (main): Register remove_output and preserve_output with atexit.
8761 * ldmain.c ldgram.y: Call xexit instead of exit.
8762 * ldmisc.h: Declare xexit.
8764 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8766 * Makefile.in: Lots of new H8/500 memory models.
8768 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8770 * ldlex.l: Removed duplicate rules.
8771 (yywrap): Provide default definition, needed with some versions of
8774 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8776 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8777 the archive filename too.
8779 * ldlex.l: Add rule to catch invalid input characters instead of
8780 printing them. Include "ldmain.h" for program_name decl.
8781 (lex_warn_invalid): New function.
8782 * Makefile.in: Add dependency.
8784 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8786 * Makefile.in (check): Don't bother running any tests of
8787 cross-linker until the test suite no longer assumes native mode.
8789 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8791 * ldlang.c (print_one_symbol, print_input_section): Print
8792 global symbols in symbol table again.
8794 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8796 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8797 exit successfully instead of complaining if no input files are
8800 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8802 * Makefile.in: Format variable definitions consistently.
8803 (LD_PROG): Remove unnecessary variables from link command,
8804 change variable LOADLIBES to EXTRALIBS.
8806 * ldmain.c (main): Compute and display total execution time.
8807 * ld.texinfo (-stats): Document the option.
8809 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8811 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8814 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8817 * ldlang.c (relaxing): Removed global variable.
8818 (lang_size_sections): If the canonical symbols have not already
8819 been read in, read them in before relaxing.
8820 * ldlang.h (relaxing): Removed declaration.
8822 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8824 * ldlang.c (new_afile): Initialize loaded field to false.
8825 (lookup_name): If file was already loaded, don't call the
8826 add_symbols entry point again.
8828 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8830 * ld.texinfo: Clarify what -T option does.
8832 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8834 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8837 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8839 * ldmain.c (add_archive_element): If trace_files or
8840 trace_file_tries, print file name.
8841 * ldlang.c (lookup_name): Likewise.
8842 (ldlang_add_file): Don't put files on input_bfds list in reverse
8845 * scripttempl/elf.sc: Correct typo.
8847 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8849 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8850 their arguments optional, for compatibility with the old GNU ld.
8852 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8854 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8856 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8858 * ldmain.c (add_to_set): Add bitsize argument.
8859 (constructor_callback): New function.
8860 (link_callbacks): Add constructor_callback.
8861 * ldctor.c (struct set_info): Add bitsize field.
8862 (ldctor_add_set_entry): Add bitsize argument.
8863 (ldctor_build_sets): Base the size of the elements of the set on
8864 the bitsize, rather than always using LONG.
8865 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8867 * ld.h (QUAD_SIZE): Define.
8868 * ldgram.y (QUAD): New token.
8869 (length): Handle it.
8870 * ldlex.l: Return QUAD.
8871 * lexsup.c (keywords): Add QUAD.
8872 * ldwrite.c (build_link_order): Handle QUAD.
8873 * ldlang.c (print_data_statement): Handle QUAD.
8874 (lang_size_sections): Likewise.
8875 (lang_do_assignments): Likewise.
8876 * ldexp.c (exp_print_token): Add QUAD to table.
8877 * ld.texinfo: Describe QUAD.
8879 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8880 since the Alpha doesn't use them.
8882 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8884 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8886 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8888 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8889 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8891 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8893 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8894 needed for i386mach. (Should be a no-op on other systems.)
8896 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8897 (PAGE_SIZE): Don't define; not used.
8899 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8901 * ldgram.y (yyerror): Make argument const char *, and actually
8902 print it out rather than assuming it is a syntax error.
8903 * ldmisc.h: Change declaration of yyerror.
8904 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8906 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8908 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8909 exec header offset, since the exec header isn't loaded.
8910 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8912 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8914 A major rewrite to move the bulk of the linker into BFD so that
8915 more efficient backend code can be written for specific object
8917 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8918 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8919 * ldctor.c, ldctor.h: Complete rewrite.
8920 * ldwrite.c, ldwrite.h: Complete rewrite.
8921 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8922 link_info.strip instead. Changed all uses.
8923 (discard_locals_type, discard_locals): Removed. Use
8924 link_info.discard instead. Changed all uses.
8925 (ld_config_type): Removed relocateable_output field; use
8926 link_info.relocateable instead; changed all uses. Added stats
8928 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8929 set_loader_symbol): Removed.
8930 * ldexp.h (node_class): Added etree_rel.
8931 (etree_type): Added rel field.
8932 * ldexp.c (exp_print_token): Bracketed table initialization.
8933 (exp_relop): New function.
8934 (fold_name): Use linker hash table rather than ldsym functions.
8935 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8936 (exp_print_tree): Handle etree_rel.
8937 * ldgram.y (strip_symbols, discard_locals): Removed.
8938 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8939 (REL): New token. Does not appear in grammar, but needed for
8941 (file): Don't call lang_final; it's called by main anyhow.
8942 * ldlex.l: Accept -stats and -no-keep-memory options.
8943 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8944 * ldlang.c: Consistently use fill_type for fill argument.
8945 (lang_init_script_file, script_file): Removed.
8946 (create_object_symbols): Removed. Use
8947 link_info.create_object_symbols_section instead. Changed all
8949 (lang_add_keepsyms_file): Removed.
8950 (lookup_name): Call bfd_link_add_symbols instead of
8951 ldmain_open_file_read_symbol.
8952 (wild): Don't iterate over script_file.
8953 (open_output): Create link hash table.
8954 (lang_place_undefineds): Rewrote.
8955 (lang_size_sections): Handle relaxing (doesn't work yet).
8956 (lang_relocate_globals): Removed.
8957 (lang_finish): Use link hash table rather than ldsym functions.
8958 (lang_common): Rewrote.
8959 (lang_one_common): New function.
8960 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8962 (create_symbol): Removed.
8963 (lang_process): Don't call lang_init_script_file. Call
8964 ldctor_build_sets rather than find_constructors. Don't call
8965 lang_relocate_globals.
8966 (lang_abs_symbol_at_beginning_of): Rewrote.
8967 (lang_abs_symbol_at_end_of): Rewrote.
8968 * ldmain.c (had_y): Removed.
8969 (lprefix, lprefix_len): Removed; use link_info fields instead.
8971 (multiple_def_count, commons_pending, undefined_global_sym_count,
8972 total_symbols_seen, total_files_seen): Removed.
8973 (link_callbacks, link_info): New variables.
8974 (main): Initialize link_info. Don't call init_bfd_error_vector or
8975 ldsym_init. Don't set now unused variables. Handle -stats.
8976 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8977 (add_ysym): Rewrote.
8978 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8979 search_library, gnu960_check_format, decode_library_subfile,
8980 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8982 (add_keepsyms_file, add_archive_element, multiple_definition,
8983 multiple_common, add_to_set, warning_callback, undefined_symbol,
8984 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8986 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8987 require symbols for %C; look them up instead.
8988 * emultempl/hppaosf.em: Pass link_info to
8989 hppa_look_for_stubs_in_section.
8990 * Makefile.in: Rebuilt dependencies.
8991 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8993 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8995 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8996 ldlang.h and ldctor.h.
8998 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8999 declarations of free and malloc from flex output. Change malloc
9000 to ldmalloc in flex output.
9002 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9004 * ldmain.c (lprefix): Change default from a char to a string
9005 with only one character.
9006 (lprefix_len): Set default to one.
9008 * ldmain.h (lprefix_len): Declare.
9010 * ldsym.c (write_file_locals): Use strncmp rather than a character
9011 comparison for lprefix.
9013 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9016 * emultmpl/hppaosf.em: Include ldexp.h.
9017 (before_parse): Set lprefix and lprefix_len correctly.
9019 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9021 * ldlex.h: Don't declare yywrap if it is a macro.
9022 * ldlex.l: Include sysdep.h.
9023 * ldlang.c (lang_for_each_statement_worker,
9024 lang_for_each_statement): Forgot to use PARAMS.
9026 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9028 * Makefile.in: Added .PHONY targets where appropriate. Added some
9030 (gcclibdir, version): Removed unused variables.
9031 (DEP): New variable, set to mkdep.
9032 (ALL_CFLAGS): New variable. Used in .c.o target.
9033 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9035 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9036 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9037 mostly obsolete variables. Adjusted remaining uses.
9038 (DEF_EMUL): Removed variable.
9039 (ldmain.o): Handle undefined EMUL error correctly.
9040 (ldemul-list.h): Depend on config.status rather than Makefile.
9041 Create via temporary file.
9042 (ver960.c, roll, make): Removed obsolete targets.
9043 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9045 * dep-in.sed: New file, used when rebuilding dependencies.
9047 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9049 Made many changes to eliminate gcc warnings. Made various
9050 cosmetic changes, declared various things in header files, removed
9051 various extern declarations from .c files. No substantive
9054 * ldlang.c (lang_process): Ifdef out final call to
9055 lang_size_sections again (reverting change of Nove 2), since it
9056 breaks the Sun4 linker.
9058 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9060 * configure.in (alpha-*-netware*): New target; use alpha.
9062 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9064 * configure.in: Group targets by CPU. Merge some m68k target
9065 entries with different CPU specs that use the same ld_target
9068 * configure.in: Add sparc*-*-coff.
9069 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9070 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9071 (em_coff_sparc.c): Add dependencies and build rules.
9073 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9075 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9077 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9079 (command_line_option): Accept and ignore them (for now).
9080 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9081 where n is a number.
9083 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9085 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9086 not in bfd_com_section, create the section in the BFD so that it
9087 can be placed in the right output section.
9089 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9091 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9092 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9093 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9094 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9095 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9096 Move OTHER_READONLY_SECTIONS after all the other readonly
9097 sections. Don't use DATA_ADDR twice.
9099 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9100 p is in a common section, make sure the BFD has a section of that
9103 * ldlang.c (lang_common): Add newline to error message.
9105 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9107 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9108 Lynx-specific script instead of m68kcoff.
9109 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9110 (ENTRY): Define as __main.
9111 (TEXT_START_ADDR): Define as 0.
9112 (PAGE_SIZE): Define as 0x1000.
9113 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9114 * scripttempl/m68klynx.sc: New file.
9116 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9118 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9119 arguments rather than treating them as emulation names.
9121 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9123 * configure.in: Support x86 unixware and netware plus generic netware.
9125 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9127 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9130 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9132 * Makefile.in (distclean): Don't delete dvi or info files.
9133 (ld.info): Update dependency list.
9134 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9136 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9138 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9139 Set output_filename instead of creating a new node.
9140 (open_output): Don't set output_filename.
9141 (lang_final): Create the new node here.
9142 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9144 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9146 From Pete Hoogenboom (hoogen@cs.utah.edu):
9148 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9149 edata, _edata, end): Add definitions of these symbols.
9150 (__end): Remove definition of this symbol.
9151 (__data_start): Move definition of this symbol.
9153 * emultempl/hppaosf.em: Various fixes and support for linker stub
9155 (hppaosf_finish, hppaosf_search_for_padding_statements,
9156 hppaosf_create_output_section_statements): New functions in
9157 support of linker stub generation.
9158 (ld_hppaosf_emulation): Redefine to include new
9159 emulation-specific routines.
9161 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9162 Pass abs_output_section rather than NULL to avoid invalidating
9165 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9167 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9168 (em_i386mach.c): New rule.
9169 * configure.in (i[34]86-*-mach*): New case.
9170 * config/i386-mach.mt: New file.
9171 * emulparams/i386mach.sh: New file.
9173 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9175 * ld.h (flag_is_*): Removed macros.
9176 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9177 Consistently check the BFD symbol flags directly, rather than
9178 using file_is_* macros.
9180 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9182 * configure.in (sparc*-*-lynxos*): New target.
9183 * Makefile.in: Add rule for em_sparclynx.c.
9184 (ALL_EMULATIONS): Add Lynx emulations.
9185 * config/sparc-lynx.mt: New file.
9186 * emulparams/sparclynx.sh: New file.
9187 * scripttempl/sparccoff.sc: New file.
9189 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9191 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9193 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9195 * relax.c (write_relax): Check return value of bfd_seclet_link.
9197 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9199 * ldlang.c (delete_output_file_on_failure): New variable.
9200 (open_output): Set it after bfd open succeeds.
9201 * ldmisc.c (vfinfo): Test it.
9203 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9205 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9208 * ldemul.c: Support was added to allow emulation-specific
9209 processing to occur. This support was added primarily for linker
9210 stub generation in the elf32-hppa gld.
9211 (ldemul_finish, ldemul_create_output_section_statements): New
9213 * ldemul.h: Support was added to allow emulation-specific
9214 processing to occur. (As described above.) Added finish and
9215 create_output_section_statements fields to
9216 ld_emulation_xfer_struct structure.
9217 * ldlang.c: Add calls to emulation-specific routines.
9218 (lang_process): Add call to
9219 ldemul_create_output_section_statements function.
9220 (lang_process): Add call to a emulation-specific routine (and
9221 some processing after the call).
9223 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9225 * configure.in: mips*- instead of mips-, mips*el changes
9227 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9229 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9230 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9231 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9232 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9233 * config/alpha.mt: New file.
9234 * emulparams/alpha.sh: New file.
9235 * scripttempl/alpha.sc: New file.
9237 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9239 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9240 types of different sizes (eg: 64 and 32 bits), so coerce.
9241 * ld.h (ALIGN_N): Add warning about usage.
9243 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9245 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9246 which we already have a definition, rather than checking in
9247 several different places whether the symbol is weak.
9249 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9251 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9252 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9253 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9254 expanded within them.
9255 * config/mipsb-elf32.mt: New file.
9256 * emulparams/elf32mipb.sh: New file.
9257 * Makefile.in (em_elf32mipb.c): New target.
9259 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9261 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9262 lang_input_file_is_search_file_enum so objects brought in using
9263 INPUT() do a path lookup.
9265 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9267 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9268 instead of {i386,m68k}-coff.
9269 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9270 * config/i386-lynx.mt: New file.
9271 * config/m68k-lynx.mt: New file.
9272 * emulparams/i386lynx.sh: New file.
9273 * emulparams/m68klynx.sh: New file.
9275 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9276 but defaulting to _start.
9278 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9279 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9282 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9284 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9285 HOSTING_LIBS for testing.
9287 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9289 Finish up support for i386-sysv4 (without shared libraries):
9290 * ld.h (flag_is_weak): Define.
9291 * ldlang.c (print_symbol): Mention whether symbol is weak.
9292 (print_input_section): Print weak symbols as globals.
9293 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9294 (enter_global_ref): Do not warn if a weak symbol redefines a
9295 global symbol. Do not let a weak symbol redefine a common symbol.
9296 (enter_file_symbols): Treat weak symbols as global symbols.
9297 (subfile_wanted_p): Do not pull in an object file from a archive
9298 just to resolve an undefined weak symbol.
9299 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9300 error; the error might be that malloc has run out of space.
9301 * ldsym.c (write_file_locals): Treat weak symbols as global.
9302 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9304 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9305 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9306 * emulparams/elf_i386.sh: New file.
9307 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9308 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9309 (ALL_EMULATIONS): Add em_elf_i386.o.
9310 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9311 (em_elf_i386.c): New target, like other em_*.c targets.
9312 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9313 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9314 nonempty, and configured for native, add it to LIB_PATH.
9316 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9318 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9319 Added statements to pass stab and stabstr sections through and
9320 mark them as NOLOAD, which makes GDB happier.
9322 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9324 * configure.in: Accept m68k-lynx-lynxos config.
9326 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9328 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9330 * config/coff-h8300.mt: Add EMUL=h8300h.
9332 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9334 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9336 * Makefile.in: Changed CXX back to g++.
9338 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9340 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9342 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9344 * Makefile.in (TAGS): Use shell wildcards.
9346 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9348 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9350 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9352 * ld.texinfo: re-enable included config file; conditionalize doc
9353 for -oformat to interact properly with SingleFormat doc config
9354 var; rename @up/@down to @raisesections/@lowersections.
9356 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9358 * configure.in: recognize m88110.
9360 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9362 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9363 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9364 ELF emulation is "elf32-hppa" not "elf-big".
9365 (hppaosf_before_parse): Remove unneeded processing of environment
9367 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9368 .text segment of output file.
9369 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9371 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9373 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9376 * ldlang.c, ld.h: updated copyright.
9378 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9380 * ldlang.c (open_output, lang_check): Check return value of
9383 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9385 * scripttempl/h8500.sc: Start all sections in a different segment.
9386 * scripttempl/z8ksim.sc: Handle constructors
9388 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9390 * Makefile.in: revert earlier changes back to execute runtest
9391 with make check. cdtest and bootstrap now function as they
9392 did within the Makefile.
9394 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9396 * Makefile.in: Update dependencies.
9398 * configure.in: Set EMULATION_OFILES in Makefile based on
9399 --with-targets option.
9401 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9403 * Makefile.in: check targets reimplemented to old way.
9405 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9407 * config/i386v.mh, config/irix4.mh: Use gcc
9408 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9409 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9410 bfd/configure.host change.
9412 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9414 * scripttempl/elf.sc: Handle .line and .debug* sections.
9416 * ldlex.l: Use bfd_scan_vma, not strtoul.
9418 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9420 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9421 Remove inital caps in some error messages, change "can't" to
9422 "cannot", add missing colons.
9423 * ldmisc.c (vfinfo): Print "%%" as a single %.
9424 For '%' followed by unrecognized character, print them both
9425 verbatim instead of expecting a char * arg.
9426 For '%C', don't put the function name in parens.
9428 * ldexp.c (invalid): Pass "%%", not "% ".
9430 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9432 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9433 (BSS_VAR): Removed; now always define _fbss.
9434 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9437 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9439 * configure.in: z8k-coff is the same as z8k-sim
9441 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9443 * testsuite/lib/ld.exp: new file
9444 * testsuite/config/unix-ld.exp: new file
9445 * testsuite/ld.bootstrap/bootstrap.exp: new file
9446 * Makefile.in: add dejagnu support for make check
9448 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9450 * ldlex.l (comment): Add missing newline in message.
9451 * ldindr.c (add_indirect): Ditto.
9452 * ldexp.c (exp_fold_tree): Ditto.
9454 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9456 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9459 * ldmisc.c (multiple_warn): New function.
9460 * ldmisc.h: Declare it.
9461 * ldmain.c (enter_global_ref): Call it.
9462 * ld.h (ld_config_type): Add warn_common.
9463 * ldlex.l, ldgram.y: Set it with -warn-common option.
9464 * ldver.c (help): Document it.
9466 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9468 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9469 target-specific sections, and for changing data section vma.
9471 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9473 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9474 terminals, for Solaris.
9475 (dirlist_ptr): New static variable.
9476 (command_line_option): Accept new options.
9478 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9481 * config/sun4sol2.mt: Pass emulation name without ".sh".
9483 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9484 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9486 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9488 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9489 .dtors, .data1, .rodata1 sections, instead of combining them into
9490 other sections. For `-r', set all section start addresses to
9493 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9494 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9495 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9497 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9499 * genscripts.sh: If this is the default emulation, set
9501 * emultempl/*.em: Use it to determine whether to compile in the
9504 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9505 genscripts.sh. Pass the current emulation name without ".sh" on
9507 * genscripts.sh: Take an default emulation arg.
9508 Use the current emulation name as EMULATION_NAME.
9509 Make default lib path for cross-compiling ':', not null.
9510 * emulparams/*.sh: Don't set EMULATION_NAME.
9511 * ldemul.c (ldemul_get_script): Take isfile arg.
9512 Pass it to emulation's get_script function.
9513 * ldemul.h: Adjust get_script prototypes.
9514 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9516 * ldfile.h: Declare it.
9517 * ldgram.y: Accept a script on the command line again,
9518 for parsing compiled-in scripts.
9519 * ldmain.c (main): If ld script is a file, parse it as a -T
9520 option, otherwise parse it directly.
9521 * emultempl/*.em (*get_script): Return the scripts themselves if
9522 this is the default emulation; otherwise return their file names.
9523 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9525 * emulparams/m88kbcs.sh: Use it.
9527 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9529 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9531 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9532 there's no change log entry yet, tsk tsk) from the list of
9533 emulations compiled in until Mark gets around to checking in
9534 emulparams/i386linux.sh.
9535 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9536 changed, this file gets updated.
9538 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9540 * ldgram.y (OPTION_Lfile): New token.
9541 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9542 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9544 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9546 * configure.in: h8/300h support needs own .mt file.
9547 config/coff-h8300h.mt: New file.
9549 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9551 * ldmain.c: Don't include sys/stat.h; it already got included
9552 somewhere along the way.
9554 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9556 * Makefile.in: Add h8300h support.
9557 emulparams/h8300h.sh: New file.
9558 scripttempl/h8300h.sc: New file.
9560 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9562 * ldfile.c (ldfile_open_file): In error message, use the name the
9563 user gave (e.g., "-lc"), rather than the base file name.
9565 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9567 * ldmain.[ch]: Remove initial Q_ from function names.
9568 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9570 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9572 * ldlang.c (lang_process): Move loading of default script from
9573 here to main. Add a "/" to start of script name to prevent
9574 finding it in "." first.
9576 * ldmain.c (set_scripts_dir): Don't look in "." first.
9578 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9581 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9583 * Makefile.in (em_m88kbcs.c): Correct dependency.
9584 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9585 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9586 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9588 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9590 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9591 main.c (main): Print the errno string in the error message.
9593 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9595 * configure.in: Accept h8300h for target cpu.
9597 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9598 present (demangle is smart enough to know whether to do it or not).
9600 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9602 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9603 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9605 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9607 * ldmain.c (get_emulation, check_for_scripts_dir,
9608 set_scripts_dir): New functions.
9611 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9613 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9614 Create symbol "end" instead of "__end". Comment out some parts
9615 that may not be needed (yet) for elf.
9617 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9619 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9621 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9623 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9624 when no prototype is being supplied.
9625 (ldmalloc, ldrealloc): Size argument is now size_t.
9627 * ldmisc.c (finfo): New function, accepts FILE* argument.
9628 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9629 without leading zeros.
9630 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9631 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9633 (concat, buystring): String lengths are size_t.
9634 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9636 * ldlang.c (new_statement): Size argument is now size_t. Added
9637 forward declaration with prototype.
9639 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9641 * ldgram.y (OPTION_v): Don't turn on verbose output.
9643 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9645 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9648 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9650 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9651 collect2 doesn't look for gld any more anyhow.
9653 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9655 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9656 now have a non NULL srefs_chain.
9658 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9659 hp300hpux, since the latter does not exist.
9661 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9663 * genscripts.sh: Put the scripts in the ldscripts directory, not
9665 * configure.in (ldscripts): Make, instead of emulations.
9666 * Makefile.in (scriptdir): Take off the "ld" part.
9667 (install, clean, distclean): Use ldscripts, not emulations.
9668 In tests, don't pass -Lemulations.
9669 Don't pass tooldir/lib to genscripts.sh.
9670 * genscripts.sh: Don't take tooldir/lib arg.
9671 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9672 default script file.
9674 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9676 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9678 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9680 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9682 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9684 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9685 run in parallel without colliding on yacc's static file names.
9686 Without the stub rule, make will try to start two yacc's
9687 concurrently which fails because of yacc's static file names.
9689 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9691 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9694 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9696 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9697 different from libdir.
9699 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9701 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9703 * ldver.c (help): New function.
9704 * ldver.h: Declare it.
9705 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9707 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9709 * Makefile.in (INCLUDES): Don't need ../include any more.
9711 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9713 * ldlex.l, ldgram.y: Support new -oformat option.
9714 Remove attempt at supporting script fragments on the command line.
9715 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9716 * mri.c (mri_format), ldgram.y: Change callers.
9717 * ldlang.h: Change prototype.
9719 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9721 * Makefile.in: canonicalize install.sh; for use within
9722 this directory (and subdirs)
9724 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9726 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9728 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9731 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9733 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9734 It wasn't documented (or likely used) and wastes time.
9735 (try_open): If EXTEN is empty, don't try it.
9737 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9738 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9739 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9740 with normal function declarations.
9742 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9743 Move *.sc-sh to scripttempl/*.sc.
9744 * {emultempl,emulparams,scripttempl}/README: New files.
9745 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9746 removed, replaced with generic.em.
9747 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9748 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9750 * *.em (*_get_script): Return script name instead of script contents.
9751 * ldlang.c (lang_process): Change caller.
9753 * ldlex.l, ldgram.y: Recognize -m option.
9754 Check for input files after *all* options in grammar.
9755 * ldmain.c (main): Check for -m options. Add default directory
9758 * mkscript.c: File removed.
9759 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9760 to add to the default LIB_PATH.
9761 Look for input files in the new subdirectories.
9762 Create the scripts in emulations subdirectory and don't filter
9763 them through mkscript.
9764 * configure.in: Make the emulations subdirectory.
9766 * Makefile.in: Account for all of the above changes.
9767 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9768 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9769 Put CFLAGS last in the compilation rules.
9770 Add -I../bfd to INCLUDES so sysdep.h is found.
9772 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9774 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9776 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9777 dependent on RELOCATING, not RELOCATION.
9778 * hp3hpux.sh (SHLIB_PATH): Define it.
9780 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9782 * ldfile.c (try_open): If opening without the extension fails,
9783 try with the extension even if -v or -V was given.
9784 had_script is imported (from ldgram.y), not exported.
9786 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9788 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9790 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9792 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9793 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9795 (section): Use statement_list_opt, not statement_list.
9796 * m68kcoff.sc-sh: Gather constructors and destructors and define
9797 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9798 * sa29200.sc-sh: Gather constructors and destructors and define
9799 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9801 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9803 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9804 * configure.in: No longer need to configure to get sysdep.h.
9806 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9808 * Makefile.in: remove install:all and install-info:info
9809 dependencies (these cause some spurious rebuilds at 'make install'
9812 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9814 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9815 (mips-idt-ecoff*): Added trailing '*'.
9816 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9817 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9818 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9820 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9821 incorrect definitions.
9823 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9825 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9826 symbols, unless stripping.
9828 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9830 * Makefile.in: configure looks for ####, so remove lines with many
9832 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9833 and HOSTING_LIBS correctly so that ``make check'' will work.
9835 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9837 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9838 to etext, edata, and end. Needed for IRIX 4.0.5F.
9839 Patch from mwp@iconix.oz.au (Michael Paddon).
9841 * Version 2.2.1 released.
9843 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9845 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9846 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9848 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9850 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9853 * Version 2.2 released.
9855 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9857 * ldver.c (ldversion): Bump version number to 2.2.
9859 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9863 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9865 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9867 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9869 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9870 mkscript.o, rather than directly from mkscript.c.
9872 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9874 * configure.in: Look for ${target_makefile_frag} relative to
9875 ${srcdir}, not relative to build directory.
9877 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9878 * configure.in: Recognize hppa*-hp-osf.
9879 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9880 (em_hppaosf.c): Build it.
9881 * config/hppaosf.mh, hppaosf.mt: New files.
9883 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9884 some system header files. All uses changed.
9886 * configure.in: Recognize i386-aix configurations as i386-coff
9889 * configure.in: Recognize m68*-*-hpux.
9890 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9891 the value of STACKZERO.
9892 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9893 (em_hp3hpux.c): Build it.
9894 * hp3hpux.sh, config/hp300hpux.mt: New files.
9896 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9898 * mips.sc-sh: Put constructors in the .data section.
9899 * Makefile.in (cdtest): Added dependency on ld.new.
9901 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9903 * Makefile.in: Change definition of $(tooldir) to match FSF.
9904 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9905 Support VAX Ultrix and BSD.
9907 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9909 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9911 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9913 * ldlang.h (struct memory_region): Change `length' and
9914 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9915 * ldlang.c, mri.c: Corresponding changes, plus lint.
9917 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9919 * configure.in: For all i386 targets, accept i486 as well.
9921 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9923 * ldlang.c (wild_doit): Preserve all flags for a
9924 SEC_SHARED_LIBRARY section.
9925 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9926 computing largest_section.
9928 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9930 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9931 fields of newly created structure.
9933 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9935 * ldmain.c (g_switch_value): New variable.
9936 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9937 (command_line_option): Accept -G and set g_switch_value.
9938 * ldlex.l (COMMAND): Accept -G.
9939 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9941 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9943 Support for linking and loading at different places:
9945 * ldlex.l: Add "AT" keyword.
9946 * ldgram.y: Cleanup, and parse AT.
9947 * ldlang.c (print_output_section_statement): Print output address
9948 of section in map. (lang_size_sections): Fill sections' lma with
9950 * ldlang.h (lang_output_section_statement_type): Add load_base
9953 * ldindr.c (add_indirect): Keep more information in the alias
9955 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9956 attribute from an input section.
9957 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9958 default. (Q_enter_file_symbos): Indirect symbols now are known by
9959 their section, not a special symbol flag.
9960 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9961 (write_file_globals): Write the mapping for an indirect symbol.
9962 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9965 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9967 * ld.texinfo: changes for q1
9969 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9971 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9973 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9975 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9977 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9979 * mips.sc-sh: Added variables which may be overridden by a
9981 * mipsidt.sh: New file; emulation for IDT MIPS board.
9982 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9983 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9984 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9985 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9987 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9989 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9991 * i386bsd.sh, config/i386bsd.mt: New files.
9992 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9994 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9996 * mri.c: Add extern declaration of strdup.
9997 * ldsym.c (KEEP macro): Add spaces around '=' for the
9998 sake of old (e.g. PCC) compilers.
10000 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10002 * ldver.c: Bump to version 2.1.
10004 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10006 * ldgram.y: allow section types without address expressions.
10007 * ldlang.c (lang_relocate_globals): avoid possible hang with
10008 undefined but unreferenced symbols.
10009 * relax.c (relax_section): don't complain if the script file isn't
10010 relaxable but -relax is set
10012 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10014 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10016 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10018 * mipsbig.sh: New file. Big endian MIPS emulation.
10019 * config/mips-big.mt: New file. Use mipsbig emulation.
10020 * configure.in (mips-sgi-irix*): Use target mips-big.
10021 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10022 (em_mipsbig.c): New target. Uses mipsbig.sh.
10024 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10026 * mips.sc-sh: Put .scommon sections into .sbss section.
10028 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10029 rather than always putting them in bfd_com_section.
10030 * ldlang.c (lang_common): If a common symbol is not in
10031 bfd_com_section, put in a section of the same name, rather than
10032 always putting it in section COMMON.
10034 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10036 * ldmain.c (subfile_wanted_p): If we already have a common
10037 definition of a symbol, don't necessarily pull in an object file
10038 that provides a non-common definition.
10040 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10041 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10043 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10044 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10046 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10048 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10051 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10053 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10054 checking for equality to bfd_com_section.
10056 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10058 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10059 targets, linker script.
10060 * mipslit.sh: New file. Little endian MIPS emulation.
10061 * config/mips-lit.mt: New file. Use mipslit emulation.
10062 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10063 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10064 (em_mipslit.c): New target. Uses mipslit.sh.
10066 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10068 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10069 $(tooldir)/bin/gld, so that gcc can find it with or without
10072 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10074 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10075 write_norel. All linking is now done via write_relax. Call
10076 ldsym_write before calling write_relax.
10077 * relax.c: Added copyright.
10078 (write_relax): Renamed from write_relaxnorel. Added relocateable
10079 argument. seclet_dump renamed to bfd_seclet_link.
10080 * relax.h: Added copyright.
10082 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10084 * ldmain.c (decode_library_subfile): Patch from
10085 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10087 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10089 * config/vxworks960.mt renamed to config/i960.mt
10091 * configure.in: sparc-aout emulates a sun4, as does
10092 sparc*-vxworks, i960-nindy uses gld960 emulation
10094 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10096 Fix support for NOLOAD, add INCLUDE
10097 * ldfile.c (ldfile_open_command_file): pass file name to
10099 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10100 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10103 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10105 * Makefile.in, config.h: no more default emulation. Make the lack
10106 of emulation a compile time error
10108 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10110 * configure.in: recognise all sparclite variants, not just 'sparclite'
10112 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10114 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10117 * configure.in: accept *-ericsson-ose for any m68k CPU.
10119 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10120 for each output section.
10122 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10124 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10125 macro bfd_asymbol_bfd as appropriate.
10126 * Makefile.in: Un-duplicate ldlex.c dependency.
10127 * condigure.in: Replace my_host case table by sourcing
10128 ../bfd/configure.host. Allow std-host as the default.
10129 * ldmisc.c: Change logic for C++ name demangling: There is
10130 no initial '_' to remove from stab-derived function names.
10132 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10134 * ldlang.c (lang_init_script_file): don't attach the output file
10135 sections to the script file.
10137 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10138 * ldlang.c (wild): run expansion loop over command line bfd too.
10139 (lang_ini_script_file): initialize more parts of the command line
10141 * ldlex.l: fix DEFINED start states.
10143 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10145 * ld.texinfo: new doc.
10146 * ldgram.y, ldlex.l: understand -y<symbol>
10147 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10148 print info. (add_ysym): new function.
10149 * ldsym.h: (ldsym_type): new define SYM_Y.
10151 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10153 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10154 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10155 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10156 macros with PARAMS. Recreational cleanup. Update copyrights.
10158 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10160 * Makefile.in: pass down the bfd source directory for includes
10162 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10164 * ldlang.c (lang_size_sections): don't change size and address for
10165 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10168 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10170 * relax.c (build_it): re-enable the processing of data_statements
10171 in scripts, makes counted contructor lists work again.
10173 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10175 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10177 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10179 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10182 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10184 * Support for i386-sysv.
10185 configure.in: check for i386-*-sysv* and i386-*-sco*.
10186 i386coff.sc-sh: rewrote to support SVR3 by default.
10187 ldctor.c (find_constructors): preserve stat_ptr.
10188 ldlang.c (wild_doit): initialize vma and size of new output
10189 section to corresponding input section. This is required for
10190 shared library support.
10191 (lang_size_sections): don't modify vma and size of sections which
10192 are never loaded (for shared libraries).
10193 ldwrite.c (copy_and_relocate): copy the contents of any section
10194 which has contents, not just sections which are loaded (for shared
10197 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10199 * ldlang.c (size_input_section): count the sizes of all sections
10202 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10204 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10205 to demangle symbols better
10207 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10209 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10210 exist when linking with -r.
10212 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10214 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10217 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10219 * ldmain.c (linear_library): don't even think about processing
10220 an object file if it's already been done
10222 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10224 * configure.in: the hp9000/300 config file is now hp300
10226 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10228 * config/z8ksim.mt: new file
10230 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10232 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10233 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10235 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10236 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10237 * ldlang.c (lang_add_keepsyms_file): New function.
10238 * ldlex.l: Handle "-retain-symbols-file".
10239 * ldsym.c (keepsyms_file, kept_syms): New vars.
10240 (process_keepsyms): New functihon; reads file, marks symbols for
10242 (write_file_locals): File symbols should always be kept.
10243 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10244 and "-s". Process retain-symbols file before setting symtab.
10245 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10246 (keepsyms_file, kept_syms): Declare them.
10248 * ldmain.c (main): Non-fatal errors should still cause non-zero
10249 exit status even with -r.
10251 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10253 Added initial support for the z8k
10254 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10255 * configure.in, Makefile.in: modified to reflect above
10257 * ldlang.c (lang_check): when linking conflicting architectures,
10258 make the output file reflect at least one of the bad inputs.
10260 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10262 * Makefile.in (install): if $(tooldir) exists, install ld in
10265 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * Makefile.in, configure.in: modified to support i386-coff
10268 * i386coff.sh: new file
10270 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10272 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10273 added m68k-coff emulation mode, stolen from a29k emulation.
10274 Almost certainly wrong, but perhaps better than sun3.
10276 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10278 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10279 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10280 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10281 This is one character shorter, and lets people build on
10282 SVR3 system. (ld__h8300xray.[co] was the killer there;
10283 h8300xray.sc-sh is also overlong, but seems harmless.)
10284 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10285 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10286 * configure.in: Add host isc.
10288 * ldver.c: Call it version 2.0.
10290 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10292 * ldver.c: Bump to version 0.98.
10295 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10297 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10299 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10300 * ldlex.l: Moved comment() to end, since some compilers
10301 otherwise have problems with input() used before it is defined.
10303 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10305 * configure.in: added Solaris 2 and Irix 4 host support.
10307 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10309 * Makefile.in: remove -S flag from the FLEX definition
10311 * configure.in: rewrote, using new style case statement. use
10312 m68k.mt for m68k-aout systems
10314 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10316 * Makefile.in: map "ld" through program_transform_name when
10319 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10321 * cplus-dem.c: Removed. Use the version in libiberty now.
10322 * ldmisc.c: Use new libiberty version of cplus_demangle().
10324 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10326 * gld960.em (gld960_choose_target): default to little endian, not
10329 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10331 * ldlang.c (lang_process): don't pass null pointers when
10332 abs_output_section is what is required.
10333 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10334 used, and pass that down.
10335 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10338 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10340 * configure.in, config/ose68.mt: renamed OSE to ose.
10342 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10344 * ldsym.c (write_file_locals): Reorder check for common or
10345 undefined symbols so that it works.
10347 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10349 * configure.in: accept all m68K family members.
10351 * Makefile.in: always create installation directories.
10353 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10355 * ldlex.l: now parses comment correctly, added ~ to acceptable
10358 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10359 unary -ve constants.
10361 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10362 the command line can't be found.
10364 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10366 * ldlang.h: add new field "loadable" to output_section_statement.
10367 * ldlang.c (lang_output_section_statement_lookup): initilize new
10368 field. (wild_doit): if new field is not set, then stop output
10369 section from being loadable.
10370 (lang_enter_output_section_statement): set the field from the
10372 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10373 * h8300hms.sc-sh, h8300hms.em: get -r right.
10375 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10377 * ldint.texinfo: New internals manual (beginnings thereof).
10378 * PORTING: Removed, merged into ldint.texinfo.
10380 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10382 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10383 cdtest.exp: A test program (copied from libg++/test-install)
10384 that tests that constructor and destructors are handled
10387 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10389 * Makefile.in (install): install from ld.new, renaming during the
10390 copy, or else the next 'make install' needs to re-link ld.
10392 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10394 * configure.in: generalise hp recognition (from sef).
10396 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10398 * configure.in: recognize bsd and hpux hppa configurations.
10399 error messages echo to stderr, not stdout
10401 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10403 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10404 ldmisc.c: removed rcsid's.
10406 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10408 * ldlang.c (lang_map): print changes in sizes due to relaxing
10409 (size_input_section): maintain the delta information.
10410 * ldlang.h: add new field to struct to contain delta info.
10411 * relax.c (relax_section): complain if input not relaxable.
10412 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10413 start of a filename
10415 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10417 * ldmain.c(main): prevent -r and -relax from being on at the same
10420 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10422 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10426 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10428 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10430 * ldlang.c(open_output): set the target arch and machine as soon
10431 as we can. (lang_size_sections): use new macros for setting vma
10434 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10436 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10437 Also deleted an unreachable path to wrs.
10439 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10441 * Makefile.in (install): use -d test for $tooldir before
10442 installing ld there so that $tooldir can be inherited from
10443 top-level Makefile.
10445 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10447 * ldlang.c: Two non-substantial changes for the sake of
10448 the old Portable C Compiler.
10450 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10452 * ldgram.y, ldlex.l: parse ABSOLUTE
10453 * ldexp.c: add support for ABSOLUTE
10455 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10457 * Makefile.in: Added default definitions for HOSTING_CRT0,
10458 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10459 * config/*.mh: Miscellaneous clean-up: Removed definitions
10460 of YACC (since it is not longer used in the Makefile).
10461 Remove HOSTING_* definitions that are subsumed by the
10462 ones added to Makefile.in. Removed most definitions of CC.
10463 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10464 These are no longer needed.
10466 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10468 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10469 rules, since these are used when building a distribution.
10470 * Makefile.in (ldlex.c): Don't re-direct output, since that
10471 leaves a bogus output files if it fails.
10473 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10474 * ldlex.c: Fix some unnecessary flex-specific-isms.
10476 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10478 * ldgram.y: move spurious semicolon
10479 * ldexp.h: fix prototype
10481 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10483 * ld.texinfo: references to linker now say "ld" not "gld".
10485 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10487 changed calling convention for Q_enter_global_ref
10488 * ldexp.c, ldlang.c, ldmain.c: reflect this
10489 * ldver.c: bump version to 1.97.1
10490 * ldindr.c (add_indirect): when an edict declaring an indirect
10491 symbol is found, make sure that any ideas about the symbol being
10492 common are changed if it now known to be defined.
10493 * ldmain.c (linear_library): complain once if archive isn't
10495 * ldlang.h, ldlang.c: make room for and initialize the complain
10498 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10500 * Makefile.in: use flex & bison from ../ if they exist.
10502 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10504 * relax.c (build_it): don't allocate space in the output file for
10505 stuff if -R flag applys to it.
10506 * ldfile.c: merge in VMS filename support
10507 * ldmain.c (main): take out ./ from library path, and close file
10508 before unlinking. Make multiple defs of a symbol create an
10510 * ldmisc.c: fatal errosrs delete output file
10512 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10514 * ldver.c: Increase version number to 1.97, for consistency
10517 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10519 * Makefile.in: FLEX -> LEX.
10521 * ld.texinfo: {} -> @{@}.
10523 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10525 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10526 (and associated change in -c option, now used for these scripts)
10528 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10530 * ldver.c: Bumped version to 1.96 - new release, resync with the
10532 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10533 rather than with raw malloc, makes it easier to track where memory
10535 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10536 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10537 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10540 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10542 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10544 * Makefile.in: use bootstrap for check.
10546 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10548 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10550 * Makefile.in: now use flex, not lex
10551 * ldlex.l, ldlang.c, ldctor.c: lint
10553 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10555 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10556 different sorts of filenames on the command line than in a script.
10558 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10560 * Makefile.in: rework CFLAGS so that they can be passed on the
10561 make command line. Remove MINUS_G. Default CFLAGS to -g.
10563 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10565 * relax.c: added handling for new "padding" seclet type, used to
10566 fill out gaps between section.
10567 * ldgram.y, ldlex.l: now -defsym on the command line is done
10570 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10572 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10574 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10576 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10579 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10581 * Makefile.in (install): Install second copy in $(tooldir)/bin
10582 without $(program_prefix), since that's what gcc expects.
10584 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10586 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10587 * h8300*: fix bit rot and add support for h8300xray target
10588 * go32.sh: target emulation for go32.
10590 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10592 * gld960.em, i960.sc-sh. Fix i960 bit rot
10594 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10596 * Makefile.in: install man page.
10598 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10600 * config/mt-<foo> renamed to <foo>.mt
10601 * config/mh-<foo> renamed to <foo>.mt
10602 * configure.in changed to reflect this
10603 * genscripts.sh now make .xbn files rather than .xN files
10605 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10607 * ldver.h: fix decl of ldversion.
10609 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10611 * Makefile.in: added check target.
10613 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10615 * ldmain.c (Q_enter_file_symbols): now aliases work again
10617 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10619 * Makefile.in: added clean-info target.
10621 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10623 * ldexp.c (exp_print_tree): don't try and follow null pointers
10625 * ldgram.y: remove 11 shift reduce errors
10627 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10629 * Makefile.in: added tooldir and program_prefix.
10631 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10633 * ldlang.c (size_input_section): don't move absolute sections
10637 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10639 * cplus-dem.c: yet another copy of this - maybe it should go into
10641 * ldgram.y: now -V and -v have different actions
10642 * ldver.c: if -V, prints list of emulations compiled in
10643 * ldmisc.c: support for cplus demangling
10646 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10648 * Makefile.in, configure.in: removed traces of namesubdir,
10649 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10650 copyrights to '92, changed some from Cygnus to FSF.
10652 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10654 * Makefile.in: Change mkscript rule into one for ./mkscript
10655 (for the sake of makes that don't realize they're the same).
10656 * PORTING: Add more details.
10657 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10659 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10661 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10662 config/mt-hp300bsd: New port to hp300 running BSD.
10664 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10666 Major rewrite of how ld is configured. The major idea
10667 is to use shell scripts to generate everything.
10668 * generic.em replaces ldtemplate.
10669 * Other *.em files replace various *.c files.
10670 A *.em file is a shell script that generates the corresponding
10671 ld__*.c file that implements an emulation. This is usually
10672 a straight 'cat' of a here-document, possibly with substitutions.
10673 * Script files (*.sc) are places by *.sc-sh scripts.
10674 Again, these are simple shell scripts that 'cat'
10675 here-documents, usually with some substitutions.
10676 The output a *.sc-sh is a script file.
10677 * Each emulation is defined by a short shell script with
10678 extension *.sh that specifies the emulation-specific
10679 parameters (such as the name of the *.sh-sc and *.em
10681 * genscript.sh is the master shell script used to generate
10682 an emulation. It is passed various argument, including
10683 the name a the emulation-speciic *.sh file that it
10684 "sources" to set variables to emulation-specifc parameters.
10685 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10686 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10687 * config/mh-foo: Rename LDEMULATION names as appropriate
10688 (usually 'gldfoo' -> plain 'foo').
10689 * ldwrite.c: Fixed a typo in a comment.
10690 * Makefile.in: Major changes. Removed some the sed
10691 magic to converts scripts, since that is now handled
10692 by genscripts.sh and the *.sc-sh scipt generators.
10693 * config.h: Remove a bunch of macros defining emulations
10694 and targets. This becomes one less file to edit when
10695 adding emulations or targets.
10696 * ldemul.h (struct ld_emulation_xfer_struct): Add
10697 emulation_name and target_name fields.
10698 * ldemul.c, ldemul.h: Define some default functions used
10699 by most emulations (and remove from the *.em scripts).
10700 * ldemul.c (ldemul_choose_target): Search the new
10701 ld_emulations array using a loop (instead of a hardwired
10702 nested if statement).
10703 Define the ld_emulation from the automatically-geenrated
10704 ldemul-list.h. This means you no longer have to edit ldemul.c
10705 to add a new emulation.
10706 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10707 their expansions, since the former no longer exist.
10708 * PORTING: A very rough first draft of a porting guide.
10710 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10711 to be terminated by a new-line (instead of requiring a semicolon).
10713 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10715 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10716 tests for NULL pointers all over the place.
10717 * ldlang.c (lang_process): remember to relocate global symbols
10718 *after* relaxing has done it stuff.
10720 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10722 * config/mt-coff-h8300: use EMUL like everything else
10723 * ldlang.c: (print_padding_statement): print the right address.
10724 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10727 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10729 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10730 * ldlang.c (print_data_statement): print the right address.
10732 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10734 * Makefile.in: The rule for testing ld by re-linking itself
10735 via an intermediate -r link was moved to the ld1 rule
10736 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10737 which allows the bootstrap rule to work.
10738 * ldctor.c (find_constructors): Don't create a constructor
10739 list if it is already defined (as would happen if ld is
10740 invoked by collect).
10742 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10744 * config/mh-sparc.h: now uses libgcc.a
10745 * ldmain.c: quit using exit
10746 * *sc: use *(COMMON) rather than [COMMON]
10747 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10748 to allow preprocessing of .l file.
10749 * Makefile.in: New ldlex.l mangling
10750 * ldexp.c (fold_binary): perform expressions with % and / in
10752 * ldfile.c (open_a): open archives on VMS in a special way
10755 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10757 * ldgram.y: map -M behave in the same way as -Map (sets file name
10759 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10760 whether or not relaxing has been done.
10761 * ldmain.c: don't open a map file if it doesn't have a name
10762 * relax.c: all the brains have moved into bfd.
10763 * ldwrite.c: ammend comment
10765 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10767 * Makefile.in: added relax, also made three stage go through a
10768 partial link stage.
10770 * config.h: if GNU960 defined, then default emulation mode is
10772 * ldexp.h, ldexp.c: map to file hooks
10773 * ldlang.c: map to file hooks
10774 * ldgram.y: added -Map -relax
10775 * ldlex.l: added -relax, -Map
10776 * ldmain.c: open map file
10777 * ldmisc.c: support for map file
10778 * ldwrite.c: new relax magic
10780 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10782 * Makefile.in, config/tm-*.h: Clean up make output, only
10783 pass DEFAULT_EMULATION to ldmain.c.
10785 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10787 * ldver.c: Bump to version 1.94.
10789 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10791 * Makefile.in: infodir belongs in datadir.
10793 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10795 * Makefile.in: Pass -y to bison. (Again;
10796 accidentally deleted by Rich.)
10797 * news.sc, ldgld68k.sc: Define __end as well as _end.
10799 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10801 * ldindr.h: added to contain prototypes of ldindr.c
10802 * ldfile.c: include ctype.h
10803 * ldmain.c: include the requried prototype headers
10804 * ldwrite.c: get_reloc_upper_bound has been renamed
10805 bfd_get_reloc_upper_bound
10807 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10809 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10810 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10811 spaces following hyphens, bsd make can't cope. added
10812 standards.text support and made it look like all the other
10815 * configure.in: configure now runs entirely in objdir so make file
10816 existence checks against ${srcdir}. Mark this directory as
10819 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10821 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10822 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10823 and mandir now keyed off datadir by default.
10825 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10827 * ldver.c: Bumped version to 1.93.
10828 * Makefile.in: Pass -y to bison.
10830 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10832 * config.h: h8 is now coff, not ieee
10833 * h8300hds.sc: reflect the same
10835 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10837 * ldver.c (ldversion()): Update to 1.92.
10838 * ldctor.c: There are two places constructor sets
10839 can be defined. One of them checked for an existing
10840 duplicate, the other didn't. Unfortunately, the latter
10841 was called after the former ...
10842 So, factor out code for inserting a new element into
10843 constructor_name_list (after checking for a duplicate)
10844 into a new function add_constructor_name, and call
10845 it from both aforementioned places (ldlang_add_constructor
10846 and ldlang_check_for_constructors).
10848 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10850 * Makefile.in: Rename .c files generated from ldtemplate
10851 to have names starting with ld__. This helps 'make clean'.
10853 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10855 * Makefile.in: Take out the version number for install
10856 * m88kbcs.sc: put in contructor blocks.
10858 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10860 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10861 parameter, a format, and an arg pointer, and rename it to
10862 vfinfo(). Write info() in terms of new vfinfo().
10863 New einfo() is the same as info(), except it writes to stderr.
10864 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10865 ldmisc.c: Replace "error" calls to info() by new einfo().
10867 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10869 * ldlex.l ldgram.y: made -V option do same as -v
10870 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10873 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10874 i386 aout changes from Bob Kukura
10875 * Makefile.in, config.h: added i386aout support
10876 * configure.in: fixed /h-{myhost} typo
10877 * ldgram.y: -MM now gives more boring map.
10878 * ldlang.c: now does D_PAGED flag the right way.
10879 * ldsym.c: -MM flags does the right thing.
10881 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10883 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10884 * ldlang.c (init_os): Compensate for BFD change,
10885 where bfd_make_section now returns NULL for a duplicate
10886 section request, instead of the old section.
10888 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10890 * ldver.c: Bump to version 1.91 (consistent with binutils).
10892 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10894 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10895 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10896 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10897 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10898 Add or update copyright notices.
10900 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10902 * README: New file.
10903 * Makefile.in: Changed installation directory name scheme
10904 to be consistent with gcc. Also changed 'install'.
10906 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10908 * Makefile.in: new targets ld.mm, ld.me
10910 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10912 * Makefile.in, ldtemplate: Need to use separate scripts
10913 for -n and -N options. Yet more complication.
10915 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10917 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10918 work). Add some lines to avoid Sun Make VPATH bugs.
10920 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10922 * news.sc: Add alignment for data segment.
10923 * ldtemplate: Add (yet another) script to get for -n or -N
10924 options. (These need different alignment than ZMAGIC files.)
10925 * Makefile.in: Add stuff for new foo.xn scripts.
10926 These are generated by replacing "ALIGN(0x...00)" by ".".
10928 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10930 * Makefile.in: new targets ld.ms, ld-index.ms
10931 ld.texinfo: remove tabs, other cleanups for texi2roff
10933 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10935 * ldmain.c (main): Make config.magic_demand_paged be true
10936 by default. Don't set the WP_TEXT and D_PAGED flags of
10937 output_bfd here; it's too late, so set it when output_bfd
10938 is created (in ldlang.c). Also fix setting of EXEC_P flag
10939 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10940 * ldlang.c: Remove some duplicate extern declarations.
10941 * ldgram.y: Fixes to -N and -n options.
10942 * Makefile.in: Recognize upper case letters in sed script
10943 to remove assignments from script files.
10944 * ldtemplate: Don't assukme that -N or -n options
10945 imply use of -r script.
10946 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10948 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10950 * ldtemplate: include bfd.h before sysdep.h.
10952 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10954 Restructure configuration scheme for bfd, binutils, ld.
10956 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10957 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10958 Change some config names to match other dirs.
10959 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10961 * config/: Rename some config files to match up h-*.h names.
10962 Remove all the HOST_SYS definitions from the config files.
10964 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10966 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10967 * ldtemplate: Remove ldfile_add_library_path calls;
10968 just use the SEARCH_DIR commands in the script files.
10969 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10970 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10971 This is primarily intended for cross-linking, where you would
10972 place libaries in a different place than native libraries.
10973 Also, emulations made from ldtemplate now use $(srcdir).
10974 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10975 form; people can use the Makefile's LIB_PATH to override.
10977 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10979 * Makefile.in: fix target ld.dvi, add target ld.info
10980 ld.texinfo: make info filename ld.info
10982 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10984 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10986 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10987 few BFD types & enums.
10994 version-control: never
projects / deliverable / binutils-gdb.git / blob