1 2000-10-10 Kazu Hirata <kazu@hxi.com>
3 * deffile.h: Fix formatting.
7 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
9 * pe-dll.c (make_one): Do not generate code thunk for DATA
11 (process_def_file): deduce DATA flag for auto-export sumbols.
13 2000-10-09 Kazu Hirata <kazu@hxi.com>
15 * ld.h: Fix formatting.
29 * pe-dll.c: Revert some formatting fixes.
31 2000-10-08 Kazu Hirata <kazu@hxi.com>
33 * pe-dll.c: Fix formatting.
35 2000-10-05 Kazu Hirata <kazu@hxi.com>
37 * ldlang.c: Fix formatting.
39 2000-10-03 DJ Delorie <dj@redhat.com>
41 * pe-dll.c (fill_edata): initialize entire block
42 (make_one): fill in correct section.
44 2000-10-03 Kazu Hirata <kazu@hxi.com>
46 * ldexp.c: Fix formatting.
48 2000-10-02 DJ Delorie <dj@redhat.com>
50 * emultempl/pe.em (gld_*_after_open): detect case where there two
51 import libraries for same dll; rename one to ensure proper link
54 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
56 (generate_edata): fix typo
58 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
60 * scripttempl/crisaout.sc (ENTRY): Now __start.
61 (.text): Add default setting for __start.
62 Remove CONSTRUCTORS handling.
63 (/DISCARD/): Add .gnu.warning.*.
64 * emulparams/crislinux.sh (ENTRY): Now __start.
65 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
66 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
68 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
69 (EXECUTABLE_SYMBOLS): Add default setting for __start.
71 2000-09-29 Kazu Hirata <kazu@hxi.com>
73 * deffile.h: Fix formatting.
90 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
92 * pe-dll.c (process_def_file): Uninitialized data wasn't
93 exported with --export-all-symbols switch.
95 2000-09-28 DJ Delorie <dj@redhat.com>
97 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
100 2000-09-28 Alan Modra <alan@linuxcare.com.au>
102 * ld.texinfo (HPPA ELF32): New section.
104 * emultempl/hppaelf.em (group_size): New.
105 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
106 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
107 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
108 options to prevent abbreviations matching.
109 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
110 (PARSE_AND_LIST_ARGS_CASES): Handle it.
112 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
114 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
115 on the m68*-*-elf target. Make it support COFF input objects.
117 2000-09-21 Kazu Hirata <kazu@hxi.com>
119 * ldmain.c: Fix formatting.
120 * ldmisc.c: Likewise.
122 * ldwrite.c: Likewise.
124 2000-09-21 Alan Modra <alan@linuxcare.com.au>
126 * ldwrite.c (clone_section): Silence gcc warnings.
128 2000-09-20 Alan Modra <alan@linuxcare.com.au>
130 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
131 out of memory failure.
133 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
134 (clone_section): Handle out of memory failures. Rename var to
135 avoid c++ reserved word.
137 2000-09-18 Alan Modra <alan@linuxcare.com.au>
139 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
140 stub_name param to stub_sec_name.
141 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
143 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
145 * emultempl/m68kelf.em: New file.
146 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
147 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
148 * Makefile.in: Regenerate.
150 2000-09-15 Alan Modra <alan@linuxcare.com.au>
152 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
155 2000-09-13 Nick Clifton <nickc@redhat.com>
157 * ldmain.c (multiple_definition): Disable relaxation if
158 multiple symbol definitions are encountered - otherwise the
159 linker could abort with an assertion failure.
161 2000-09-10 Nick Clifton <nickc@redhat.com>
163 * mri.c: Fix formatting.
165 2000-09-07 H.J. Lu <hjl@gnu.org>
167 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
168 * configure: Rebuild.
170 2000-09-07 H.J. Lu <hjl@gnu.org>
172 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
173 * Makefile.in: Rebuild.
175 2000-09-07 Alan Modra <alan@linuxcare.com.au>
177 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
178 broken list handling. Create __start_SECNAME and __stop_SECNAME
179 when no place-holder. Add some comments. Test both SEC_CODE and
180 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
181 Handle case where no output section statement created.
183 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
185 * configure.tgt (sh-*-linux*): Added.
186 * Makefile.am: Added eshelf_linux and eshlelf_linux.
187 * Makefile.in: Rebuilt.
188 * emulparams/shelf_linux.sh: New file.
189 * emulparams/shlelf_linux.sh: New file.
191 2000-09-06 Alan Modra <alan@linuxcare.com.au>
193 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
194 try shuffling sections when the orphan happens to be the place
195 holder. Keep count of unique section names generated so we speed
196 the search for a new name.
198 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
200 * configure: Rebuilt with new libtool.m4.
202 2000-09-05 Nick Clifton <nickc@redhat.com>
204 * Makefile.in: Regenerate.
205 * aclocal.m4: Regenerate.
206 * configure: Regenerate.
207 * config.in: Regenerate.
208 * po/ld.pot: Regenerate.
210 * ldint.texinfo: Remove CVS revision marker - it foils local
213 * emultempl/ticoff.em: Remove extraneous comma.
215 2000-09-05 Alan Modra <alan@linuxcare.com.au>
217 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
218 to stub section flags.
219 (hppa_for_each_input_file_wrapper): New.
220 (hppa_lang_for_each_input_file): New.
221 (lang_for_each_input_file): Define to call above.
222 (multi_subspace): New.
223 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
224 (PARSE_AND_LIST_PROLOGUE): Define.
225 (PARSE_AND_LIST_LONGOPTS): Define.
226 (PARSE_AND_LIST_OPTIONS): Define.
227 (PARSE_AND_LIST_ARGS_CASES): Define.
228 (hppaelf_finish): Call elf32_hppa_set_gp.
229 (hppaelf_set_output_arch): Remove.
230 (LDEMUL_SET_OUTPUT_ARCH): Remove.
232 * emulparams/hppalinux.sh (ELFSIZE): Define.
234 (OTHER_READONLY_SECTIONS): Define.
236 (GENERATE_SHLIB_SCRIPT): Define.
238 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
239 to const throughout. Change `void *' to `PTR' throughout.
240 (lang_memory_default): Function is local to file, add `static'.
242 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
243 (ehppalinux.c): Likewise.
244 (earmelf.c): Likewise.
245 (earmelf_linux.c): Likewise.
246 (earmelf_linux26.c): Likewise.
247 * Makefile.in: Regenerate.
249 * ld.h (ld_config_type): Add unique_orphan_sections.
250 * lexsup.c (OPTION_UNIQUE): Define.
251 (ld_options): Add "--unique".
252 (parse_args): Handle it.
253 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
254 search for an existing output section if unique_orphan_sections is
255 set. Make use of bfd_get_unique_section_name rather than
256 duplicating code here.
257 * ld.texinfo: Describe --unique.
259 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
260 optional arg to split-by-file.
261 (parse_args): Handle them.
262 * ld.texinfo: Update description of these options.
263 * ldwrite.c (clone_section): Pass in the section name. Replace
264 local code with bfd_get_unique_section_name.
265 (split_sections): Tidy code and comments. Use a list traversal
266 more appropriate to the list construction. Handle cooked section
267 sizes. Split when split_by_reloc reached rather than exceeded.
268 Track section size and split when split_by_file reached. Fix
269 link_order_tail (even though it's not used).
270 (ldwrite): Modify condition for calling split_sections to suit
271 changed split_by_reloc and split_by_file.
272 * ldmain.c (main): Init config.split_by_reloc and
273 config.split_by_file to -1.
274 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
275 Change split_by_file to bfd_size_type.
277 2000-09-02 Nick Clifton <nickc@redhat.com>
279 * configure.in: Increase version number to 2.10.91.
280 * NEWS: Mention new ability to support removal of duplicate DWARF2
282 * configure: Regenerate.
283 * aclocal.m4: Regenerate.
284 * config.in: Regenerate.
286 2000-09-02 Daniel Berlin <dberlin@redhat.com>
288 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
290 * scripttempl/elf32var.sc: Ditto.
291 * scripttempl/elfd10v.sc: Ditto.
292 * scripttempl/elfd30v.sc: Ditto.
293 * scripttempl/elfi370.sc: Ditto.
294 * scripttempl/elfm68hc11.sc: Ditto.
295 * scripttempl/elfm68hc12.sc: Ditto.
296 * scripttempl/elfi386beos.sc: Ditto.
297 * scripttempl/v850.sc: Ditto.
299 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
301 * acinclude.m4: Include libtool and gettext macros from the
303 * aclocal.m4, configure: Rebuilt.
305 2000-08-25 Nick Clifton <nickc@redhat.com>
307 * ldlang.c (open_output): When choosing the target for a
308 particular endianness, do nothing if the target is not
311 2000-08-25 H.J. Lu <hjl@gnu.org>
313 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
314 check -rpath nor LD_RUN_PATH for cross link.
315 * ld.texinfo: Document the change.
317 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
319 * NEWS: Mention support for CRIS.
321 2000-08-23 H.J. Lu <hjl@gnu.org>
323 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
324 the current runpath list from bfd_elf_get_runpath_list ()
327 2000-08-22 H.J. Lu <hjl@gnu.org>
329 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
330 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
331 LD_LIBRARY_PATH for native linker. Display the needed DSO if
332 trace_file_tries is non-zero.
333 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
334 if trace_file_tries is non-zero.
336 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
339 2000-08-14 Jason Eckhardt <jle@cygnus.com>
341 * NEWS: Mention i860 support.
343 2000-08-14 Andreas Schwab <schwab@suse.de>
345 * scripttempl/elf.sc: Fix last change to use correct comment
348 2000-08-10 Geoff Keating <geoffk@cygnus.com>
350 * scripttempl/elf.sc: Add a comment giving the correspondence
351 between sections, per-datum sections, and linkonce sections. Make
352 the comment true even for .bss, .sdata, .sdata2, .sbss, and
355 2000-08-10 Jason Eckhardt <jle@cygnus.com>
357 * emulparams/elf32_i860.sh: New file.
358 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
359 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
360 (eelf32_i860.c): New rule.
361 * Makefile.in: Regenerate.
363 2000-08-10 Nick Clifton <nickc@cygnus.com>
365 * emulparams/mipspe.sh (ENTRY): Add definition.
367 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
369 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
372 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
374 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
375 the final size of .bss section.
376 * scripttempl/elfm68hc12.sc: Likewise.
378 2000-08-04 Alan Modra <alan@linuxcare.com.au>
380 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
381 gld${EMULATION_NAME}_parse_args for consistency. Combine
382 lastoptind and prevoptind vars, and keep track of last optind.
383 (gld_${EMULATION_NAME}_list_options): Rename to
384 gld${EMULATION_NAME}_list_options.
386 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
388 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
389 (i586-sco-sysv5uw7.1.0).
391 2000-07-27 H.J. Lu <hjl@gnu.org>
393 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
394 (PARSE_AND_LIST_PROLOGUE): New.
395 (PARSE_AND_LIST_LONGOPTS): Likewise.
396 (PARSE_AND_LIST_OPTIONS): Likewise.
397 (PARSE_AND_LIST_ARGS_CASES): Likewise.
398 (PARSE_AND_LIST_EPILOGUE): Likewise.
400 2000-07-28 Alan Modra <alan@linuxcare.com.au>
402 * emultempl/armelf.em: Elide functions common to elf32.em,
403 ie. most of the file.
404 (arm_elf_after_open): New. Do arm specific things then call
405 gld${EMULATION_NAME}_after_open.
406 (arm_elf_before_allocation): New. Call
407 gld${EMULATION_NAME}_before_allocation then do arm specifics.
408 (PARSE_AND_LIST_PROLOGUE): Define.
409 (PARSE_AND_LIST_SHORTOPTS): Define.
410 (PARSE_AND_LIST_LONGOPTS): Define.
411 (PARSE_AND_LIST_OPTIONS): Define.
412 (PARSE_AND_LIST_ARGS_CASES): Define.
413 (LDEMUL_AFTER_OPEN): Define.
414 (LDEMUL_BEFORE_ALLOCATION): Define.
415 (LDEMUL_BEFORE_PARSE): Define.
416 (LDEMUL_FINISH): Define.
418 * emultempl/hppaelf.em: Similarly zap most of this file.
419 (hppaelf_add_stub_section): Prototype.
420 (hppaelf_layaout_sections_again): Prototype.
421 (hook_in_stub): Prototype.
422 (LDEMUL_SET_OUTPUT_ARCH): Define.
423 (LDEMUL_FINISH): Define.
424 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
426 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
427 (EXTRA_EM_FILE): New.
428 * emulparams/armelf_linux.sh: Likewise.
429 * emulparams/armelf_linux26.sh: Likewise.
430 * emulparams/hppalinux.sh: Likewise.
431 * emulparams/hppaelf.sh: Likewise.
434 * emultempl/elf32.em: Fix formatting.
435 (EXTRA_EM_FILE): Source it.
436 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
437 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
438 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
439 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
440 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
441 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
442 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
443 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
444 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
445 allow functions in this file to be overridden.
446 (PARSE_AND_LIST_SHORTOPTS): Handle it.
448 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
450 * emultempl/elf32.em: Reorganize file.
452 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
454 * emulparams/elf64alpha.sh: Implement "-taso" emulation
455 specific option to fit 64-bit executable in the lower
456 31-bit address range. This is done by changing start
457 address of .interp (the very first section of executable)
458 and then setting EF_ALPHA_32BIT elf header flag.
460 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
462 * emultempl/m68kcoff.em: New file.
463 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
464 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
466 * Makefile.in: Regenerate.
468 2000-07-20 H.J. Lu <hjl@gnu.org>
470 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
471 and "disable-new-dtags" to stop getopt from treating -d/-e as
472 abbreviations for these options.
474 2000-07-20 H.J. Lu <hjl@gnu.org>
476 * ld.texinfo: Add documentation for --disable-new-dtags and
479 * ldmain.c (main): Initialize link_info.new_dtags to false.
481 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
482 --disable-new-dtags and --enable-new-dtags.
483 (gld_${EMULATION_NAME}_list_options): Likewise.
485 2000-07-05 Kenneth Block <krblock@computer.org>
487 * ld/lexsup.c: Add optional style to demangle switch
488 * ld/ld.texinfo: Document optional style to demangle switch.
490 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
492 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
494 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
495 Regenerate dependencies.
496 * Makefile.in: Rebuild.
497 * configure.tgt (cris-*-*): New target.
498 * emulparams/crisaout.sh, emulparams/criself.sh,
499 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
500 * po/POTFILES.in, po/ld.pot: Regenerate.
502 2000-07-20 H.J. Lu <hjl@gnu.org>
504 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
505 Print out ignored -z options.
507 2000-07-19 H.J. Lu <hjl@gnu.org>
509 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
510 (PARSE_AND_LIST_PROLOGUE): New.
511 (PARSE_AND_LIST_LONGOPTS): Likewise.
512 (PARSE_AND_LIST_OPTIONS): Likewise.
513 (PARSE_AND_LIST_ARGS_CASES): Likewise.
515 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
517 * lexsup.c (ld_options): Comment out 'z'.
518 (parse_args): Likewise.
520 * emultempl/elf32.em: Include "elf/common.h".
521 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
523 (gld_${EMULATION_NAME}_list_options): Likewise.
525 * ld.texinfo: Add documentation for the recognized -z options.
527 2000-07-19 H.J. Lu <hjl@gnu.org>
529 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
530 bfd_elf_set_dt_needed_soname ().
532 2000-07-18 DJ Delorie <dj@cygnus.com>
534 * pe-dll.c (pe_dll_id_target): check object target name also
536 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
538 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
539 ${INIT_END} if relocating.
540 (.fini): Likewise ${FINI_START} and ${FINI_END}.
542 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
544 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
545 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
546 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
547 errors introduced by the old dynamic lib search order.
549 2000-07-17 DJ Delorie <dj@cygnus.com>
551 * pe-dll.c (process_def_file): auto-export data items also
552 (pe_process_import_defs): also see if _imp_ form needed
554 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
556 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
557 for dll import libraries
559 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
561 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
562 gcc 2.95.2 and later.
564 2000-07-11 Kazu Hirata <kazu@hxi.com>
566 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
569 2000-07-10 Alan Modra <alan@linuxcare.com.au>
571 * ldemul.h (struct lang_input_statement_struct): Remove forward
573 (struct search_dirs): Likewise.
574 * ldfile.h (struct lang_input_statement_struct): Likewise.
575 Protect file from multiple inclusion.
576 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
577 declaration from macro to file scope.
579 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
580 * ldgram.y: Likewise here.
581 * ldlang.c: And here.
582 * ldmain.c: And here.
583 * mpw-elfmips.c: And here.
584 * mpw-eppcmac.c: And here.
585 * emultempl/aix.em: And here.
586 * emultempl/armcoff.em: And here.
587 * emultempl/armelf.em: And here.
588 * emultempl/armelf_oabi.em: And here.
589 * emultempl/beos.em: And here.
590 * emultempl/elf32.em: And here.
591 * emultempl/hppaelf.em: And here.
592 * emultempl/linux.em: And here.
593 * emultempl/lnk960.em: And here.
594 * emultempl/pe.em: And here.
595 * emultempl/sunos.em: And here.
596 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
597 * mpw-idtmips.c: Ditto.
598 * emultempl/generic.em: Ditto.
599 * emultempl/gld960.em: Ditto.
600 * emultempl/gld960c.em: Ditto.
601 * emultempl/mipsecoff.em: Ditto.
602 * emultempl/ticoff.em: Ditto.
603 * emultempl/vanilla.em: Ditto.
605 * pe-dll.c: Include ldfile.h
606 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
608 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
609 arguments to bfd_elf32_size_dynamic_sections call.
610 (gldelf32ebmip_place_orphan): Add missing arguments to
611 lang_leave_output_section_statement call.
613 2000-07-10 H.J. Lu <hjl@gnu.org>
615 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
618 (compute_dll_image_base): Likewise.
619 (pe_undef_found_sym): Likewise.
620 (pe_undef_cdecl_match): Likewise.
621 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
622 argument "arch" with ATTRIBUTE_UNUSED.
624 2000-07-10 Alan Modra <alan@linuxcare.com.au>
626 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
628 From Ryan Bradetich <rbradetich@uswest.net>
629 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
631 2000-07-09 Alan Modra <alan@linuxcare.com.au>
633 Changes to create multiple linker stubs, positioned immediately
634 before the section where they are required.
635 * emultempl/hppaelf.em: Include elf32-hppa.h.
636 (stub_sec, file_chain): Delete.
637 (hppaelf_create_output_section_statements): Don't make a stub
639 (hook_stub_info): New struct.
640 (hook_in_stub): New function.
641 (hppaelf_add_stub_section): New function.
642 (hppaelf_finish): Do nothing for relocateable links. Modify the
643 call to elf32_hppa_size_stubs. Move code for updating section
645 (hppaelf_layaout_sections_again): ..to here, a new function.
647 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
648 broken list handling. Pass in a pointer to the list.
649 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
651 (hppaelf_before_parse): Prototype.
652 (hppaelf_set_output_arch): Prototype.
653 (hppaelf_create_output_section_statements): Prototype.
654 (hppaelf_delete_padding_statements): Prototype.
655 (hppaelf_finish): Prototype.
658 * emultempl/hppaelf.em: Include ctype.h.
659 (struct orphan_save): New.
660 (gld${EMULATION_NAME}_place_orphan): New.
661 (output_rel_find): New.
662 (hppaelf_get_script): Update from elf32.em.
663 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
664 Change emulation_name field to "${EMULATION_NAME}". Add
665 gld${EMULATION_NAME}_place_orphan.
667 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
668 ehppalinux.o, sort it. Regenerate dependencies.
669 (ehppalinux.c): Depend on hppaelf.em
670 * Makefile.in: Regenerate.
672 * configure.tgt: targ_emul=hppalinux for hppa*linux
674 * emulparams/hppalinux.sh: New.
675 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
677 2000-07-08 Alan Modra <alan@linuxcare.com.au>
679 * lexsup.c (parse_args): Copy section name.
681 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
683 * emultempl/pe.em: institute the following search order for
684 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
685 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
686 static lib (libfoo.a) if none of the above are found.
688 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
690 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
691 (longopts): New --{enable,disable}-auto-image-base options.
692 (gld_${EMULATION_NAME}_list_options): Document.
693 (gld_${EMULATION_NAME}_parse): Handle.
694 (strhash): New static function.
695 (compute_dll_image_base): New static function.
696 (gld_${EMULATION_NAME}_set_symbols): Use.
698 2000-07-05 DJ Delorie <dj@redhat.com>
702 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
704 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
705 * emulparams/elf32btsmip.sh: New file.
706 * Makefile.am: Add traditional mips target.
707 * Makefile.in: Rebuild.
709 2000-07-01 H.J. Lu <hjl@gnu.org>
711 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
712 automake to use YLWRAP.
713 * Makefile.in: Rebuild.
715 2000-07-01 Alan Modra <alan@linuxcare.com.au>
717 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
718 (CLEANFILES): Add DEPA.
719 * Makefile.in: Regenerate.
721 2000-06-30 Timothy Wall <twall@ppc>
723 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
724 the page in the upper octet of the address.
726 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
728 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
730 2000-06-24 Alan Modra <alan@linuxcare.com.au>
732 * NEWS: arm-elf does --gc-sections too.
734 2000-06-22 Alan Modra <alan@linuxcare.com.au>
736 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
738 * Makefile.in: Regenerate.
740 2000-06-21 H.J. Lu <hjl@gnu.org>
742 * Makefile.am: Rebuild dependency.
743 * Makefile.in: Rebuild.
745 2000-06-20 H.J. Lu <hjl@gnu.org>
747 * Makefile.am: Rebuild dependency.
748 * Makefile.in: Rebuild.
750 2000-06-20 Timothy Wall <twall@cygnus.com>
752 * scripttempl/tic54xcoff.sc: New.
753 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
754 * gen-doc.texi: Add flag for TI COFF.
755 * ld.texinfo: Add documentation for TI COFF handling switches.
756 * emultempl/ticoff.em: New. TI COFF handling.
757 * configure.tgt: Add tic54x target.
758 * Makefile.am: Add tic54x target.
759 * Makefile.in: Ditto.
761 2000-06-20 Alan Modra <alan@linuxcare.com.au>
763 * ldmain.c (set_scripts_dir): Correct pointer comparison when
764 checking for backslashes.
766 2000-06-19 Alan Modra <alan@linuxcare.com.au>
768 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
770 2000-06-18 Alan Modra <alan@linuxcare.com.au>
772 * NEWS: Update list of targets supporting --gc-sections.
774 * scripttempl/elf.sc: KEEP .eh_frame contents.
775 * scripttempl/elfd30v.sc: Same here.
777 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
779 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
781 * Makefile.in: Rebuild.
782 * configure.tgt: Recognize m68hc12 and m68hc11.
783 * scripttempl/elfm68hc12.sc: New file.
784 * emulparams/m68hc12elfb: New emulation.
785 * emulparams/m68hc12elf: New emulation.
786 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
787 (includes a memory.x script to define the ROM and RAM banks).
788 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
789 New configuration files for support of Motorola 68hc11
791 2000-06-15 Alan Modra <alan@linuxcare.com.au>
793 * ldmain.c (main): Only change SEC_READONLY for final link.
795 2000-06-13 H.J. Lu <hjl@gnu.org>
797 * configure: Regenerate.
799 2000-06-08 David O'Brien <obrien@FreeBSD.org>
801 * configure.in (VERSION): Update to show this is the CVS mainline.
803 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
805 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
806 input objects to be ECOFF.
807 (check_sections): einfo takes %B, not %P, to print a BFD name.
809 2000-06-05 Michael Matz <matz@ifh.de>
811 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
814 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
816 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
818 * emulparams/avr1200.sh (STACK): Define as 0.
819 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
820 * emulparams/avr4433.sh (STACK): Likewise.
821 * emulparams/avr44x4.sh (STACK): Likewise.
822 * emulparams/avr85xx.sh (STACK): Likewise.
823 * emulparams/avrmega103.sh (STACK): Likewise.
824 * emulparams/avrmega161.sh (STACK): Likewise.
825 * emulparams/avrmega603.sh (STACK): Likewise.
826 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
827 (__stack): Define from ${STACK} for main().
829 2000-05-26 Alan Modra <alan@linuxcare.com.au>
831 * Makefile.am: Update dependencies with "make dep-am"
832 * Makefile.in: Regenerate.
834 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
836 * ldmain.c: Include filenames.h.
837 (set_scripts_dir): Support backslashes in program name.
839 2000-05-22 Igor Shevlyakov <igor@windriver.com>
841 * ldmain.c (main): When deciding if ".text" section should be
842 read-only, don't forget to reset SEC_READONLY because it
843 could be already set.
845 2000-05-22 Thomas de Lellis <tdel@windriver.com>
847 * ld.1: Add documentation for new command line option:
848 --section-start <sectionname>=<sectionorg>
849 This is a generic version of -Ttext etc. which accepts
850 any section name as a parameter instead of just text/data/
852 * ld.texinfo: More docs.
854 * lexsup.c: (parse_args): Recognize new command line option.
855 (ld_options): Add new option.
857 2000-05-18 H.J. Lu <hjl@gnu.org>
859 * lexsup.c (parse_args): `i' == `r', not `q'.
861 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
863 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
865 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
866 Rick Gorton <gorton@scrugs.lkg.dec.com>
868 Add support for '-q' == '--emit-relocs' switch.
869 * ldmain.c (main): Default to false.
870 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
871 * NEWS: Describe the emitrelocations switch.
872 * ld.texinfo: Describe the emitrelocations switch.
874 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
876 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
877 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
878 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
881 2000-05-15 David O'Brien <obrien@FreeBSD.org>
883 * lexsup.c (parse_args): Update the year in the copyright notice.
885 2000-05-13 Alan Modra <alan@linuxcare.com.au>
887 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
888 Replace defines with those from intl/libgettext.h to quieten gcc
891 2000-05-10 H.J. Lu <hjl@gnu.org>
893 * ldlang.c (open_input_bfds): Don't load the same file within
894 a group again if the whole archive has been loaded already.
896 2000-05-03 Alan Modra <alan@linuxcare.com.au>
898 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
899 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
902 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
904 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
906 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
907 host "ia64-*-linux-gnu*".
909 2000-04-29 Andreas Jaeger <aj@suse.de>
911 * ld.h: Correctly check GCC version.
913 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
915 * Makefile.am: Add PA64 support. Add missing dependencies for
917 * Makefile.in: Rebuilt.
918 * configure.tgt: Add PA64 support (currently disabled).
920 2000-04-25 Alan Modra <alan@linuxcare.com.au>
922 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
923 (output_rel_find): New function.
924 (hold_section, hold_use): Delete.
925 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
926 hold_interp): Make local to place_orphan.
927 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
928 rather than place_section to find possible previous use of orphan.
929 Similarly find the place-holder output sections. Use returned
930 value from lang_enter_output_section_statement rather than calling
931 lang_output_section_statement_lookup.
932 * emultempl/armelf.em: Same here.
933 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
935 * ldlang.c (lang_enter_output_section_statement): Return output
937 * ldlang.h (lang_enter_output_section_statement): Change
940 * ldlang.h (lang_output_section_statement): Export it.
941 * ldlang.c (lang_output_section_statement): Ditto.
943 2000-04-24 Nick Clifton <nickc@cygnus.com>
945 * ld.texinfo (Output Section Data): Add note that section data
946 commands cannot appear outside of section directives.
948 2000-04-2 Matthew Green <mrg@cygnus.com>
950 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
952 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
953 David Mosberger <davidm@hpl.hp.com>
955 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
956 (eelf64_ia64.c): New rule.
957 * Makefile.in: Rebuild.
958 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
959 * emulparams/elf64_ia64.sh: New file.
961 2000-04-21 Richard Henderson <rth@cygnus.com>
963 * scripttempl/elfd30v.sc: Place .gcc_except_table.
965 2000-04-19 Alan Modra <alan@linuxcare.com.au>
967 * dep-in.sed: Match space at start of file name, not at end.
969 2000-04-18 H.J. Lu <hjl@gnu.org>
971 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
972 lang_leave_output_section_statement () after calling
973 lang_enter_output_section_statement ().
974 * emultempl/armelf.em: Likewise.
976 2000-04-18 Alan Modra <alan@linuxcare.com.au>
978 * emultempl/elf32.em (struct orphan_save): Add section field.
979 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
980 better order, and place first orphan section as we did before the
981 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
982 Don't call make_bfd_section here, let wild_doit do the job for us.
983 Don't build a statement list when we'll only throw it away.
984 * emultempl/armelf.em: Ditto.
985 * emultempl/pe.em: Similarly.
987 2000-04-14 Geoff Keating <geoffk@cygnus.com>
989 * scripttempl/elfppc.sc: Remove.
990 * emulparams/elf32ppc.sh: Use elf.sc.
991 * emulparams/elf32lppc.sh: Use elf.sc.
992 * emulparams/elf32ppclinux.sh: Use elf.sc.
993 * emulparams/elf32ppcsim.sh: New file.
994 * emulparams/elf32lppcsim.sh: New file.
995 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
996 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
997 * Makefile.in: Regenerate.
998 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1000 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1002 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1003 ~SEC_ALLOC sections too. Init start address of debug sections.
1004 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1005 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1006 Also set all relocateable section start addresses.
1008 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1010 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1011 Add new BSS_PLT variable for when .plt need not be contained in
1012 the file. Move _etext so that it is also after .fini, and provide
1013 both etext and _etext with a leading underscore. Mark the start
1016 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1018 * emultempl/elf32.em (struct orphan_save): New.
1019 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1020 hold_interp): Make them struct orphan_save.
1021 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1022 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1023 the end of the relevant section list. Also add associated section
1024 statements to the end of any previous orphan statements.
1025 * emultempl/armelf.em: Similarly.
1026 * emultempl/pe.em: Similarly.
1028 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1030 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1032 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1034 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1035 --enable-build-warnings option.
1036 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1037 * Makefile.in, configure: Re-generate.
1039 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1041 * po/ld.pot: Regenerate.
1043 * lexsup.c (help): Restore translated part of bug string.
1045 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1046 (DEP): Quote when passing vars to sub-make. Add warning message
1048 (DEP1): Rewrite for "gcc -MM".
1049 (CLEANFILES): Add DEP2.
1050 Update dependencies.
1051 * Makefile.in: Regenerate.
1053 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1055 * ld.h: #include "bin-bugs.h"
1056 * lexsup.c (help): Use REPORT_BUGS_TO.
1058 2000-03-27 Denis Chertykov <denisc@overta.ru>
1060 * configure.tgt (avr-*-*): New target support.
1061 * Makefile.am: Likewise.
1062 * scripttempl/elf32avr.sc: New script file.
1063 * emulparams/avr1200.sh: New file.
1064 * emulparams/avr23xx.sh: New file.
1065 * emulparams/avr4433.sh New file.
1066 * emulparams/avr44x4.sh New file.
1067 * emulparams/avr85xx.sh New file.
1068 * emulparams/avrmega103.sh New file.
1069 * emulparams/avrmega161.sh New file.
1070 * emulparams/avrmega603.sh New file.
1071 * Makefile.in: Regenerate.
1073 2000-03-09 Andreas Jaeger <aj@suse.de>
1075 * Makefile.am (check-DEJAGNU): Also unset LANG.
1076 * Makefile.in: Rebuild.
1078 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1080 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1083 2000-03-02 H.J. Lu <hjl@gnu.org>
1085 * emulparams/elf32mcore.sh: Include "getopt.h".
1087 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1089 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1091 2000-03-01 H.J. Lu <hjl@gnu.org>
1093 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1094 * emulparams/shpe.sh: Likewise.
1096 2000-03-01 Nick Clifton <nickc@cygnus.com>
1098 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1099 to unused parameters.
1101 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1102 functions only used by DLL code.
1103 (_place_orphan): Initialise 'dollar'.
1105 2000-03-01 H.J. Lu <hjl@gnu.org>
1107 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1108 indicate if the undefined symbol is a fatal error or not.
1109 Don't delete the output file if "fatal" is false.
1111 2000-02-29 H.J. Lu <hjl@gnu.org>
1113 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1114 Set LC_COLLATE and LC_ALL to null and export them. It is for
1115 sort which expects the C locale.
1116 Add $(LIBS) to all $(HOSTING_LIBS).
1117 * Makefile.in: Rebuild.
1119 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1121 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1122 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1123 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1124 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1125 find_potential_libraries.
1127 2000-02-28 Jim Blandy <jimb@redhat.com>
1129 * ldgram.y (exclude_name_list): Don't require a comma to separate
1130 list entries; the lexer considers commas to be valid part of a
1131 filename, so in something like `foo, bar' the comma is considered
1132 part of the first filename, `foo,'.
1133 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1135 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1137 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1138 host "i[3456]86-*-freebsdelf*".
1140 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1142 * scripttempl/i386go32.sc: Move misplaced semicolons.
1144 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1146 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1147 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1148 (eelf64hppa.c, ehppaelf.c): Remove targets.
1149 * Makefile.in: Rebuild.
1151 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1153 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1154 GNU/Linux/sparc, but keep the default as 32.
1156 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1157 it default if sparcv9 or sparc64.
1159 2000-02-24 Nick Clifton <nickc@cygnus.com>
1161 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1162 * Makefile.in: Regenerate.
1163 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1165 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1166 find_potential_libraries.
1167 * ldemul.c (ldemul_find_potential_libraries): New function.
1169 * ldfile.c (ldfile_open_file_search): Allow function to be
1171 (ldfile_open_file): Call ldemul_find_potential_libraries.
1172 * ldfile.h: Add prototype for ldfile_open_file_search.
1174 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1176 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1177 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1179 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1180 (gld_X_find_potential_libraries): New function. Search for
1181 libraries called "*.lib".
1183 * scriptempl/pe.sc: Add .pdata section.
1185 2000-02-23 Richard Henderson <rth@cygnus.com>
1187 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1188 Add and use memory regions.
1190 2000-02-23 Linas Vepstas (linas@linas.org)
1192 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1194 * Makefile.am: Add support for Linux/IBM 370.
1195 * configure.tgt: Likewise.
1197 * Makefile.in: Regenerate.
1199 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1201 * ldlang.c (print_input_section, print_data_statement,
1202 print_reloc_statement, print_padding_statement, insert_pad,
1203 size_input_section, lang_check_section_addresses,
1204 lang_size_sections, lang_do_assignments, lang_set_startof,
1205 lang_one_common): Change `opb' to unsigned.
1206 (lang_do_assignments): Also change `size' to unsigned.
1208 2000-02-16 Richard Henderson <rth@cygnus.com>
1210 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1212 2000-02-16 Timothy Wall <twall@cygnus.com>
1214 * mri.c (mri_draw_tree): Add default LMA region argument to call
1215 to lang_leave_output_section_statement.
1216 * ldlang.h: Update prototypes with LMA region arguments.
1217 * ldlang.c (lang_size_sections): Encapsulate region bounds
1218 checking in os_check_region call.
1219 (os_check_region): New function.
1220 (lang_output_section_statement_lookup): Initialize lma_region.
1221 (lang_leave_output_section_statement): Add LMA region argument.
1222 (lang_leave_overlay): Ditto.
1223 * ldgram.y: Handle LMA region syntax.
1224 * ld.texinfo (Output Section Description): Describe LMA region usage.
1225 * emultempl/armelf.em (gld$place_orphan): Add default value for
1226 lma region in call to lang_leave_output_section_statement.
1227 * emultempl/elf32.em (gld$place_orphan): Add default value for
1228 lma region in call to lang_leave_output_section_statement.
1229 * emultempl/pe.em (gld$place_orphan): Add default value for
1230 lma region in call to lang_leave_output_section_statement.
1233 2000-02-04 Timothy Wall <twall@redhat.com>
1235 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1236 octets when calculating section end addresses.
1238 2000-02-04 Timothy Wall <twall@redhat.com>
1240 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1242 2000-02-03 Timothy Wall <twall@redhat.com>
1244 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1246 * ld/ldlang.c (print_input_section, print_data_statement,
1247 print_reloc_statement, print_padding_statement): Print target
1248 address values and section sizes as bytes, not octets.
1249 (insert_pad) Calculate padding size in octets, and adjust "dot"
1251 (size_input_section) Always adjust "dot" by bytes, not octets.
1252 (lang_check_section_addresses, lang_do_assignments) Adjust
1253 "dot" by bytes, not octets. Use the larger of the directive size
1254 or octets_per_byte for the number of octets actually allocated in
1256 (lang_set_startof) Make sure STARTOF returns a target address.
1257 (lang_one_common) Record size changes in octets.
1258 (lang_abs_symbol_at_end_of) Section end symbol's value is
1259 recorded in target bytes.
1260 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1261 to be clear about behavior when an octet is smaller than one byte.
1263 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1265 * ldcref.c (output_cref): Don't pass message strings to printf
1269 * ldmisc.c (vfinfo): Same here.
1272 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1274 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1275 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1276 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1277 Add missing NULL initialisers, and comments.
1279 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1281 2000-01-21 Nick Clifton <nickc@cygnus.com>
1283 * ldlang.c (lang_size_sections): Fix typo in comment.
1285 2000-01-18 H.J. Lu <hjl@gnu.org>
1287 * ldlang.c (lang_size_sections): Also update the current
1288 address of a region if the SEC_NEVER_LOAD bit is not set.
1290 2000-01-10 Philip Blundell <pb@futuretv.com>
1292 * configure.tgt (arm*-*-conix*): New target.
1294 2000-01-07 Nick Clifton <nickc@cygnus.com>
1296 * ld.texinfo (Options): Remind users to preceed linker command
1297 line switches with -Wl, (or whatever is appropriate) if it is
1298 being invoked by a comnpiler driver program.
1299 Fix description of the behaviour of the -n command line switch.
1301 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1303 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1305 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1306 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1307 (exclude_name_list): New.
1308 ldlang.c (walk_wild_section): Support list of excluded files.
1309 (print_wild_statement): Likewise.
1310 (lang_add_wild): Likewise.
1311 * ldlang.h (lang_wild_statement_type): Likewise.
1312 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1314 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1316 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1317 (process_def_file): Use.
1318 (pe_dll_compat_implib): New variable.
1321 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1322 pe_dll_compat_implib.
1324 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1325 compat-implib options.
1326 (gld_${EMULATION_NAME}_list_options): List new options.
1327 (gld_${EMULATION_NAME}_parse_args): Handle.
1329 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1332 * deffilep.y (opt_name): Allow "." in name.
1334 1999-12-02 Nick Clifton <nickc@cygnus.com>
1336 * Makefile.am: Fix arm-epoc-pe dependencies.
1337 * Makefile.in: Regenerate.
1339 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1341 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1342 EPOC by placing .rdata into .text.
1344 1999-11-26 Andreas Schwab <schwab@suse.de>
1346 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1347 STRINGIFY. Use yes/no instead of true/false as value for cache
1349 * configure: Regenerate.
1351 1999-11-24 Nick Clifton <nickc@cygnus.com>
1353 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1354 attributes in order to be checked.
1356 1999-11-22 Nick Clifton <nickc@cygnus.com>
1358 * ldlang.c (lang_check_section_addresses): Fix test to determine
1359 if a section should be tested.
1360 (IGNORE_SECTION): New macro.
1362 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1364 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1365 Clean up code to use EXTRA_SHLIB_EXTENSION.
1367 1999-11-03 Nick Clifton <nickc@cygnus.com>
1369 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1370 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1372 1999-11-01 Steve Chamberlain <sac@pobox.com>
1374 * ldlang.c (section_already_linked): Rework to use hash table.
1375 (already_linked_newfunc): New function.
1376 (already_linked_table_init): New function.
1377 (already_linked_table_free): New function.
1378 (lang_process): Initialize and free the already_linked hash table.
1380 1999-10-27 Andreas Jaeger <aj@suse.de>
1382 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1383 target "mips*-*-linux-gnu*".
1385 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1387 * emultempl/armelf.em: Include ctype.h to prevent compile time
1390 1999-10-26 Nick Clifton <nickc@cygnus.com>
1392 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1393 underscore from prototype.
1394 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1395 underscore from prototype.
1397 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1399 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1400 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1401 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1402 (.rel.sbss): Make like .rel.bss.
1403 (.rela.sbss): Make like .rel.bss.
1404 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1406 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1409 1999-09-29 Andrew Haley <aph@cygnus.com>
1411 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1412 merging sections when not relocating.
1414 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1416 * pe-dll.c (process_def_file): Move the offset lookup from here to
1417 (fill_exported_offsets): here. New static function.
1420 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1422 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1423 CONSTANT, NONAME and PRIVATE tokens.
1424 (command): Use DATAU.
1425 (expline): Allow for drectve syntax as well.
1426 (exp_opt_list): Likewise.
1427 (exp_opt): Likewise.
1428 * pe-dll.c (make_one): Only generate the idata entries for data
1431 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1433 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1436 1999-09-26 Nick Clifton <nickc@cygnus.com>
1438 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1439 (.sbss): Accept sections names .sbss.*
1441 1999-09-22 Nick Clifton <nickc@cygnus.com>
1443 * Makefile.am: Add earm_epoc_pe.c build target.
1445 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1447 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1448 they've been renamed to ".stub", which is handled automatically
1451 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1453 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1454 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1456 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1458 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1459 Use the same filename extension for the bfd_elf_dt_needed_name call
1460 as we did for finding the library.
1462 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1463 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1465 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1467 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1469 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1470 (SHLIB_DATA_ADDR): Likewise.
1472 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1474 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1475 the .plt, .dlt, .opd into a single output section. Provide values
1476 for __gp and __hp_load_map.
1478 1999-09-14 Michael Meissner <meissner@cygnus.com>
1480 * configure.in (Canonicalization of target names): Remove adding
1481 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1482 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1483 * configure: Regenerate.
1485 1999-09-14 Donn Terry <donn@interix.com>
1487 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1490 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1492 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1493 * config.in: Add EXTRA_SHLIB_EXTENSION.
1495 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1496 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1499 1999-09-14 Nick Clifton <nickc@cygnus.com>
1501 * Makefile.in: Add earm_epoc_pe.c build target.
1503 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1505 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1507 1999-09-13 Donn Terry <donn@interix.com>
1509 * emultempl/pe.em: Remove the output file at the start, in case it
1512 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1514 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1515 Search for file with .sl extension if no file with a .so extension
1518 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1519 at the start of the .dlt output section.
1521 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1523 * pe.em: Don't include "../bfd/libbfd.h".
1524 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1527 * pe-dll.h: New file.
1528 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1530 (edata_sz, reloc_sz): Change from int to size_t.
1531 (pe_details_type): Change type of imagebase_reloc from int to
1533 (pe_detail_list): Fully initialize last entry.
1534 (pe_dll_id_target): Change parameter to const.
1535 (pe_dll_generate_def_file): Likewise.
1536 (pe_dll_generate_implib): Likewise.
1537 (pe_implied_import_dll): Likewise. Change dll_name to const.
1538 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1540 (init): Fully initialize __dll__ entry.
1541 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1542 sequence, elt, and i.
1543 * deffile.h: Add preprocessor guard.
1544 * deffilep.y (def_debug): Remove.
1545 * Makefile.am: Rebuild dependencies.
1546 (HFILES): Add pe-dll.h.
1548 1999-09-12 Donn Terry <donn@interix.com>
1550 * ld.h (ld_abort): Declare.
1552 * ldmisc.c (ld_abort): Define.
1554 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1555 Move .bss section after .rdata. Move .reloc section after .rsrc.
1557 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1560 * lexsup.c (parse_args): If we get an unrecognized argument,
1563 * ldlang.c (section_already_linked): Use comdat information if it
1566 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1567 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1568 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1569 defined, rather than a.exe.
1570 (init): Define __subsystem__ as ${SUBSYSTEM}.
1571 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1574 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1576 * ldlang.c (open_output): Change local variable desired_endian
1577 from int to enum bfd_endian.
1579 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1580 INITIAL_SYMBOL_CHAR.
1581 * emulparams/armpe.sh: Likewise.
1582 * emulparams/morepe.sh: Likewise.
1583 * emulparams/ppcpe.sh: Likewise.
1584 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1585 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1587 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1589 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1591 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1592 unwinders so that they are closer to the text section.
1593 (OTHER_BSS_SECTIONS): Define.
1594 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1595 (INIT_START, INIT_END): Define.
1596 (FINI_START, FINI_END): Define.
1597 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1598 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1600 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1602 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1603 (DATA_ADDR): Define.
1605 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1607 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1609 1999-09-09 Andreas Schwab <schwab@suse.de>
1611 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1613 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1615 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1617 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1619 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1621 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1623 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1625 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1627 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1628 target "arm*-*-linux-gnu*"
1630 1999-09-04 Steve Chamberlain <sac@pobox.com>
1632 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1633 * emulparams/pjelf.sh: New file.
1634 * emulparams/pjlelf.sh: New file.
1635 * scripttempl/pj.sc: New file.
1636 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1637 (epjelf.o, epjlelf.o): New targets.
1638 * Makefile.in: Rebuild.
1640 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1642 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1643 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1645 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1647 * emulparams/elf64hppa.sh: New file.
1648 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1649 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1650 (eelf64hppa.c): Add dependencies.
1651 * Makefile.in: Rebuilt.
1653 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1655 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1656 * emulparams/armelf_linux.sh: Likewise.
1657 * emulparams/armelf_linux26.sh: Likewise.
1659 1999-08-24 Nick Clifton <nickc@cygnus.com>
1661 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1663 * configure.tgt (arm-*-netbsd*): New target.
1664 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1665 (earmnbsd.c): New rule with deps.
1666 * Makefile.on: Regenerate.
1667 * emulparams/armnbsd.sh: New file.
1669 1999-08-23 Nick Clifton <nickc@cygnus.com>
1671 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1672 Implement --base-file command line switch.
1674 * emultempl/elf32.em: Add ability for individual targets to have
1675 their own command line switches by defining PARSE_AND_LIST_ARGS.
1677 1999-08-19 Andreas Schwab <schwab@suse.de>
1679 * configure.host: Use ${CC} instead of gcc for finding compiler
1682 1999-08-11 Nick Clifton <nickc@cygnus.com>
1684 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1686 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1688 * scripttempl/i386go32.sc: Handle g++ exception sections.
1690 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1692 From Wally Iimura <iimura@microunity.com>:
1693 * ldlang.c (lang_size_sections): When checking whether an address
1694 is within a region, don't get confused by wrapping around at the
1695 end of the address space.
1697 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1699 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1702 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1703 MKDEP. Rebuild dependencies.
1704 * Makefile.in: Rebuild.
1706 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1708 * configure.host (sparc-*-linux-gnu*): New host.
1709 (sparc64-*-linux-gnu*): New host.
1711 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1713 * lexsup.c (is_num): Reindent.
1714 (parse_args): Mention program name in error message.
1716 * emultempl/ostring.sed: Rename from stringify.sed.
1717 * emultempl/astring.sed: New file.
1718 * Makefile.am (stringify.sed): New target.
1719 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1721 * configure.in: Define and substitute STRINGIFY.
1722 * emultempl/*.em: Use stringify.sed from build directory rather
1723 than source directory.
1724 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1726 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1727 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1728 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1729 * configure, Makefile.in: Rebuild.
1731 1999-08-05 Donn Terry <donn@interix.com>
1733 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1734 INITIAL_SYMBOL_CHAR.
1735 * emulparams/i386pe_posix.sh: New file.
1736 * Makefile.am (YACC): If bison is not in the source tree, use
1737 @YACC@ rather than bison -y.
1738 (LEX): If flex is not in the source tree, use @LEX@ rather than
1740 (ALL_EMULATIONS): Add ei386pe_posix.o.
1741 (ei386pe_posix.c): New target.
1742 * configure.tgt (i[3456]86-*-interix*): New target.
1743 * configure.host (i[3456]86-pc-interix*): New host.
1744 * Makefile.in: Rebuild.
1746 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1748 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1749 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1751 1999-08-03 H.J. Lu <hjl@gnu.org>
1753 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1755 * Makefile.in: Rebuild.
1757 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1759 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1760 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1761 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1763 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1764 thumb-*-linux-gnu*): New targets.
1766 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1768 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1770 * configure.bat: Remove; obsolete.
1771 * emulparams/go32.sh: Remove; obsolete.
1772 * scripttempl/go32coff.sc: Remove; obsolete.
1774 1999-07-21 H.J. Lu <hjl@gnu.org>
1776 * configure.tgt (mips*el-*-vxworks*): New target.
1778 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1780 * configure.tgt (i[3456]86-*-vxworks*): New target.
1782 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1784 * ldlang.c (lang_gc_sections): Only handle the start symbol
1785 specially if there is one.
1787 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1789 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1790 .MIPS.events and .MIPS.content handling.
1791 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1793 1999-07-17 Nick Clifton <nickc@cygnus.com>
1795 * ldlang.c (get_target): New function: Return true iff the
1796 given target is the target being sought.
1797 (stricpy): New function: Like strcpy but convert to lower
1799 (strcut): New function: Like strstr but remove the located
1801 (name_compare): New function: Compute a compatability rating
1802 for two target names.
1803 (winner): New variable: Best target found by
1804 closest_target_match() so far.
1805 (closest_target_match): New function: Find the target which is
1806 the closest match to the original target.
1807 (get_first_input_target): New function: Find the target format
1808 of the first of the linker's input file.
1809 (open_output): Be more clever about deciding the output target
1812 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1814 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1816 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1818 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1820 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1822 * configure.in: Bump version number to 2.9.5.
1823 * configure: Rebuild.
1825 1999-07-14 Richard Henderson <rth@cygnus.com>
1827 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1829 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1830 same order seen for the main sections. Add
1831 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1833 1999-07-12 Andreas Schwab <schwab@suse.de>
1835 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1836 structure initializations.
1838 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1839 comma in initializer.
1841 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1843 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1844 as appropriate. Fill in structure initializations.
1846 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1848 * ldfile.c: Revert patch of 1999-07-08.
1849 (ldfile_try_open_bfd): If we are searching for the file, skip
1850 files with an incompatible architecture.
1852 1999-07-09 Nick Clifton <nickc@cygnus.com>
1854 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1855 little endian formats.
1857 1999-07-08 Felix Lee <flee@cygnus.com>
1859 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1861 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1863 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1864 incompatible architectures in the search path. Let the user know
1865 about any such skips.
1867 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1869 * configure.tgt (hppa*-linux-gnu*): New target.
1871 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1873 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1874 (eelf64bmip): New target.
1875 * Makefile.in: Regenerated.
1876 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1877 * emulparams/elf64bmip.sh: New file.
1879 1999-07-05 Nick Clifton <nickc@cygnus.com>
1881 * emultempl/pe.em (after_open): Abort if input format is ARM and
1882 output format is not.
1883 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1884 and output format is not.
1885 * emultempl/armelf.em (after_open): Abort if input format is ARM
1886 and output format is not.
1888 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1890 * ldlang.c: Revert change of 1999-06-23.
1892 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1894 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1895 (eelf32bmipn32.c): New target.
1896 * Makefile.in: Regenerated.
1897 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1899 * emulparams/elf32bmipn32.sh: New file.
1901 1999-06-28 Jim Pick <jim@jimpick.com>
1903 * emultempl/armelf.em: Added code so that .xs linker scripts are
1904 called so that ARM shared libraries are built correctly.
1906 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1908 * ldmain.c (main): Initialize link_info.init_function and
1909 link_info.fini_function.
1910 * lexsup.c (OPTION_INIT): New macro.
1911 (OPTION_FINI): Likewise.
1912 (ld_options): Add descriptions for them.
1913 (parse_args): Handle them.
1915 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1917 * ldlang.c (section_already_linked): Only discard link once
1918 sections if we are building constructors.
1920 1999-06-22 Nick Clifton <nickc@cygnus.com>
1922 * ld.texinfo (Location Counter): Describe behaviour of
1923 location counter inside section statements.
1925 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1927 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1928 controlling whether or not .rodata is in the data segment or the
1931 1999-06-18 Nick Clifton <nickc@cygnus.com>
1933 * emultempl/pe.em: Add new command line switch --thumb-entry.
1934 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1935 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1936 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1938 1999-06-20 H.J. Lu <hjl@gnu.org>
1940 * configure.in (all_libpath): Accumulate across all enabled targets.
1942 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1944 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1946 * emultempl/elf32.em: Likewise.
1947 * emultempl/sunos.em: Likewise.
1949 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1951 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1952 * configure.in (all_emuls): Add targ_extra_libpath.
1953 (all_libpath, EMULATION_LIBPATH): Define.
1954 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1955 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1957 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1959 * ld.texinfo: Fix use of @item vs. @itemx.
1961 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1963 From Thomas Zenker <thz@lennartz-electronic.de>:
1964 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1965 (attributes_list, attributes_string): New nonterminals.
1966 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1968 * ldlang.c (lang_set_flags): Update declaration.
1970 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1972 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1973 entry_symbol as an undefined symbol when doing a relocateable
1974 link. From <jeffdb@goodnet.com>.
1976 1999-06-12 David O'Brien <obrien@freebsd.org>
1978 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1980 1999-06-09 Nick Clifton <nickc@cygnus.com>
1982 * lexsup.c (help): Restore previous format of output.
1984 1999-06-04 Nick Clifton <nickc@cygnus.com>
1986 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1987 interworking functions to avoid a name space clash.
1989 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1991 * scripttempl/v850.sc: Add initp support.
1993 1999-06-02 Nick Clifton <nickc@cygnus.com>
1995 * emultempl/pe.em: Rename global arm interworking functions to
1996 avoid name collision when all targets BFD is built.
1998 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2000 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2001 * configure.tgt (powerpc-*-linux-gnu): Use it.
2002 * emulparams/elf32ppclinux.sh: New file.
2004 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2006 * ld.texinfo (Options): Clarify that options which refer to files
2007 must be properly ordered.
2009 1999-05-29 Nick Clifton <nickc@cygnus.com>
2011 * emultempl/armelf.em (..._parse_args): New function: Parse
2012 command line option. Accept arm-elf specific command line option
2013 '-p' or '--no-pipeline-knowledge'.
2014 (..._list_options): New function: Describe the new command line
2016 (..._before_allocation): Pass the value of the new variable
2017 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2019 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2020 the third parameter to bfd_elf32_arm_process_before_allocation.
2022 1999-05-28 Nick Clifton <nickc@cygnus.com>
2024 * lexsup.c (help): Minor formatting changes.
2026 1999-05-28 Martin Dorey <mdorey@madge.com>
2028 * configure.tgt (i960-*-elf*): New target.
2029 * emulparams/elf32_i960.sh: New file.
2030 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2031 (eelf32_i960.c): New target.
2032 * Makefile.in: Rebuild.
2034 1999-05-26 Nick Clifton <nickc@cygnus.com>
2036 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2038 1999-05-24 Philip Blundell <philb@gnu.org>
2040 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2042 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2043 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2045 1999-04-13 Philip Blundell <philb@gnu.org>
2047 * emultempl/armelf.em: Add definitions related to shared objects
2048 (copied from elf32.em).
2050 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2052 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2053 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2054 * Makefile.in: Regenerated.
2056 1999-05-16 Nick Clifton <nickc@cygnus.com>
2058 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2059 (TEMPLATE_NAME): Define.
2061 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2063 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2064 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2066 1999-05-10 DJ Delorie <dj@cygnus.com>
2068 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2069 the Right Thing to do.
2071 * emultempl/pe.em: various changes to parameterize the
2072 target-specific information.
2073 (gld_i386pe_after_open): Detect and fix MS import libraries
2074 by renaming the member objects (which are all named the same).
2076 * pe-dll.c: various changes to parameterize the target-specific
2078 (generate_reloc): support relocs more generically to allow for
2080 (pe_exe_build_sections): new; used to add .relocs to .exes
2081 (pe_exe_fill_sections): ditto
2083 1999-05-10 Catherine Moore <clm@cygnus.com>
2085 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2086 Check for TARGET_IS_arm_epoc_pe.
2087 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2089 1999-05-12 Anthony Green <green@cygnus.com>
2091 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2092 output_section_callback, gc_section_callback): New functions for
2093 generic section walks.
2094 (wild, lang_gc_wild): Use walk_wild.
2095 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2097 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2098 to walk_fild_section. Unique logic moved into callbacks
2099 output_section_callback and gc_section_callback.
2101 1999-04-26 Tom Tromey <tromey@cygnus.com>
2103 * aclocal.m4, configure: Updated for new version of libtool.
2105 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2107 * emulparams/armelf_linux.sh: New file. Support for ARM
2109 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2110 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2111 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2112 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2113 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2114 * Makefile.in: Regenerate.
2116 1999-04-11 Richard Henderson <rth@cygnus.com>
2118 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2119 * configure.tgt (i[3456]86-*-beos*): Use it.
2120 * emulparams/elf_i386_be.sh: New file.
2121 * Makefile.in: Rebuild.
2123 * configure.in (environ): Detect declaration.
2124 * ldmain.c (main): Don't declare environ.
2125 * sysdep.h (environ): Declare if needed.
2126 * configure, config.in: Rebuild.
2128 1999-04-11 Richard Henderson <rth@cygnus.com>
2130 * ldgram.y (ldgram_vers_current_lang): New.
2131 (vers_defns): Accept `extern "lang" { }' syntax.
2132 * ldlex.l (vers_node_nesting): New.
2133 (V_IDENTIFIER): Accept . and $ in symbols.
2134 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2135 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2136 (lang_vers_match_lang_c): New function.
2137 (lang_vers_match_lang_cplusplus): New function.
2138 (lang_vers_match_lang_java): New function.
2139 (lang_do_version_exports_section): Fix iteration. Don't free
2140 section contents, as it is still in use by the patterns.
2142 1999-04-10 Richard Henderson <rth@cygnus.com>
2144 * ldmain.c (main): Init link_info.no_undefined.
2145 * lexsup.c: Add command-line option --no-undefined.
2147 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2149 * ld.h (LC_MESSAGES): Never define.
2150 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2151 system does not define it.
2153 1999-04-06 H.J. Lu <hjl@gnu.org>
2155 * ldmain.h (demangling): Declare.
2156 * ldmain.c (demangling): New global variable.
2157 (main): Initialize demangling.
2158 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2159 * lexsup.c (ld_options, parse_args): Handle --demangle and
2161 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2163 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2165 1999-04-05 Chris Torek <torek@BSDI.COM>
2167 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2168 a shared library really exists, avoiding broken symlinks.
2170 * ldfile.c (ldfile_open_file): Generate a better error message if
2171 we can't find a -l file.
2173 1999-04-05 DJ Delorie <dj@cygnus.com>
2175 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2176 targets (i386-pe and i386-winnt)
2178 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2180 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2181 (def_file_add_directive): Change return type to void. Remove
2182 unused locals sh_reserve, sh_commit, and j.
2183 (def_ungetc): Always return a value.
2184 (def_lex): Correct parenthesization of || within &&.
2185 * deffile.h (def_file_add_directive): Update declaration.
2186 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2187 (generate_edata): Remove unused local i.
2188 (quoteput): Add cast to avoid warning.
2189 (pe_dll_generate_def_file): Fix type in format string.
2190 (quick_symbol): Remove unused local blhe.
2191 (pe_dll_generate_implib): Add cast to avoid warning.
2192 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2194 (pe_as16): Comment out.
2196 1999-04-04 Don Bowman <don@pixsci.com>
2198 * configure.tgt: Add mips*-*-vxworks* target.
2200 1999-03-31 Nick Clifton <nickc@cygnus.com>
2202 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2203 Add build rule and dependencies for earm_epoc_pe.c.
2205 * emulparams/arm_epoc_pe.sh: New file.
2207 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2210 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2212 * configure.tgt: Match `arm*-*-linux-gnu*' not
2213 `armv*-*-linux-gnu'.
2215 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2217 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2218 sections in the data segment.
2220 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2222 * ld.h (wildcard_spec): Add exclude_name.
2223 * ldgram.y (EXCLUDE_FILE): New token.
2224 (wildcard_spec): Set exclude_name.
2225 (file_NAME_list): Recognize EXCLUDE_FILE.
2226 * ldlang.c (wild_section): Check for excluded files.
2227 (print_wild_statement): Print excluded files.
2228 (lang_add_wild): New argument exclude_filename.
2229 Set exclude_filename.
2230 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2231 * ldlex.l: New token EXCLUDE_FILE.
2232 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2233 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2234 Reorder sorted and unsorted ctors.
2235 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2236 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2237 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2239 1999-03-26 Nick Clifton <nickc@cygnus.com>
2241 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2244 1999-03-03 Nick Clifton <nickc@cygnus.com>
2246 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2247 and .gcc_except_table sections.
2249 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2251 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2252 sections. Reorder .ctors section entries.
2253 * scripttempl/elfd10v.sc: Likewise.
2254 * scripttempl/elfd30v.sc: Likewise.
2255 * scripttempl/elfppc.sc: Likewise.
2257 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2259 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2261 1999-02-25 Nick Clifton <nickc@cygnus.com>
2263 * ldlang.c (lang_check_section_addresses): Remove extraneous
2266 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2268 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2269 for relocateable links.
2270 * scripttempl/elfd10v.sc: Likewise.
2271 * scripttempl/elfd30v.sc: Likewise.
2272 * scripttempl/elfppc.sc: Likewise.
2274 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2276 * ldint.texinfo: remove extraneous right brace.
2277 * ldmain.c (main): initialize and check option "mpc860c0".
2278 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2280 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2282 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2283 .reginfo section handling.
2284 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2285 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2286 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2288 1999-02-17 Nick Clifton <nickc@cygnus.com>
2290 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2292 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2295 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2297 * emultempl/armelf_oabi.em
2298 (bfd_elf32_arm_allocate_interworking_sections,
2299 bfd_elf32_arm_get_bfd_for_interworking,
2300 bfd_elf32_arm_process_before_allocation): Define them to use the
2301 old ABI versions of the functions.
2303 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2305 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2306 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2307 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2308 * acconfig.h: Remove.
2309 * aclocal.m4: Rebuild.
2310 * configure: Rebuild.
2311 * Makefile.in: Rebuild.
2313 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2315 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2317 * ldexp.c (new_abs): Ditto.
2318 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2319 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2320 exp_get_abs_int): Ditto
2322 * ldlang.c (print_assignment, lang_size_sections,
2323 lang_do_assignments): Ditto.
2325 1999-02-11 Nick Clifton <nickc@cygnus.com>
2327 * ldlang.c (lang_check_section_addresses): New function: Check
2328 addresses assigned to section for overlaps.
2329 (lang_process): Call lang_check_section_addresses if suitable.
2331 * ld.h: Add new boolean field to args_type structure:
2332 'check_section_addresses'.
2334 * ldmain.c: Initialise check_section_addresses field to true.
2336 * lexsup.c: Add new command line options '--no-check-sections' and
2339 * ld.texinfo: Document new command line options '--check-sections'
2340 and '--no-check-sections'.
2342 1999-02-08 Nick Clifton <nickc@cygnus.com>
2344 * configure.tgt: Add support for StrongARM target.
2346 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2348 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2349 an owner of a section before using it to look up a reloc type.
2350 Don't set SEC_KEEP for the absolute section.
2352 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2354 * Makefile.am (earmelf_oabi.o): New.
2355 * Makefile.in: Regenerate.
2356 * configure.tgt (arm-*-oabi): New.
2357 (thumb-*-oabi): New.
2358 * emulparams/armelf_oabi.sh: New.
2359 * emultempl/armelf_oabi.em: New.
2361 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2363 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2364 switch in all linker generated symbols.
2366 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2367 powerpc{,le}-*-eabi.
2369 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2371 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2372 Roskin <pavel_roskin@geocities.com>.
2374 1999-01-19 Nick Clifton <nickc@cygnus.com>
2376 * ldlang.c (lang_size_sections): Count loadable sections as
2377 contributing to the size of the current segment.
2379 1999-01-15 Nick Clifton <nickc@cygnus.com>
2381 * ldlang.c (lang_size_sections): Only update the current
2382 address of a region if the section just placed into it is an
2385 1999-01-12 Nick Clifton <nickc@cygnus.com>
2387 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2388 * Makefile.in: Regenerate.
2390 * configure.tgt: Replace fr30 with elf32fr30.
2392 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2393 generic elf.sc script. Also replaces the .stack section with a
2394 user definable symbol __stack.
2396 1999-01-11 Nick Clifton <nickc@cygnus.com>
2398 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2401 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2403 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2404 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2405 configure.host and configure.tgt now.
2406 * Makefile.in: Rebuild.
2408 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2410 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2413 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2415 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2416 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2417 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2418 if configuring with all targets.
2419 * configure, Makefile.in, aclocal.m4: Rebuild.
2421 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2422 (pe_dll_do_default_excludes): Removed, unused.
2423 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2424 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2425 compiled more than once.
2426 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2427 pe_dll_do_default_excludes, pe_dll_kill_ats,
2428 pe_dll_stdcall_aliases): Define and initialize them here instead.
2429 (generate_reloc): Fix allocation of reloc_addresses array to use
2430 bfd_vma instead of unsigned long. Fix element size in qsort call.
2431 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2434 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2436 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2439 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2441 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2442 <aymeric.vincent@emi.u-bordeaux.fr>.
2444 1998-12-04 Nick Clifton <nickc@cygnus.com>
2446 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2447 from 0x100000 to 0x10000 so that it fits in 20 bits.
2449 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2451 * ldemul.h (ldemul_recognized_file): Declare.
2453 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2455 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2456 file if the filename is a wildcard pattern.
2458 1998-11-25 DJ Delorie <dj@cygnus.com>
2460 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2461 * ldemul.c (ldemul_recognized_file): new function, new hook
2462 * ldint.texinfo: document new hook.
2463 * ldlang.c (load_symbols): call recognized_hook for all objects we
2464 do recognize, in case the emulation needs to handle them
2465 specially. PE DLLs use this.
2466 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2468 * emultempl/pe.em (gld_i386_recognized_file): new function
2469 (gld_i486_unrecognized_file): take out hack
2471 1998-11-23 DJ Delorie <dj@cygnus.com>
2473 * pe-dll.c (fill_edata): fill in timestamp
2474 (make_head): name object files sequentially to ensure
2475 they link in the right order.
2476 (make_tail): same here
2477 (pe_process_import_defs): use sequential names for bfds to ensure
2479 (pe_implied_import_dll): new function; handles linking directly
2480 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2481 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2482 via bfd_pe_dll_not_recognized_hack
2484 1998-11-23 DJ Delorie <dj@cygnus.com>
2486 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2489 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2491 * emultempl/pe.em (after_parse): Only create an undefined entry
2492 symbol if one has been specified.
2494 1998-11-23 DJ Delorie <dj@cygnus.com>
2496 * emultempl/pe.em (gld_i386pe_after_open): call
2497 pe_process_import_defs
2498 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2499 pe_data, only print if actually set. Print version only if
2501 (save_relocs): save relocs for both input and output.
2502 (make_one): support internal/external different names.
2503 (pe_dll_generate_implib): support new make_one
2504 (pe_process_import_defs): new function; handles IMPORT
2505 directives in .def files.
2507 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2509 * ldmisc.c (vfinfo): Cope with empty symbol names.
2511 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2513 * scripttempl/pe.sc: Add provision of '_end' symbol.
2515 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2517 * configure.tgt: change refs from cygwin32* to cygwin*.
2518 * aclocal.m4: regenerate
2519 * configure.in: don't need to call AM_CYGWIN32.
2520 * configure: regenerate
2522 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2524 * emultempl/pe.em (gld_i386_finish): generate import library
2525 * deffile.h: add hint member.
2526 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2527 generates the import library directly from the export table.
2528 (fill_edata): remember the actual hint for the import library.
2530 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2532 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2534 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2536 * po/ld.pot: Regenerated.
2537 * po/POTFILES.in: Regenerated.
2538 * configure: Regenerated.
2539 * aclocal.m4: Regenerated.
2540 * Makefile.in: Regenerated.
2542 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2544 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2545 that won't be loaded.
2547 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2549 * pe-dll.c (fill_edata): don't strip underscores
2551 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2553 * ld.texinfo: added i386pe option summary
2555 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2557 * pe-dll.c (process_def_file): properly note undefined exported
2558 symbols, clean up old code.
2559 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2560 * emultempl/pe.em (gld_i386_parse_args): add
2561 (en/dis)able-stdcall-fixups
2562 (pe_fixup_stdcalls): warn about stdcall fixups
2563 (gld_i386_unrecognized_file): make exported symbols undefs so that
2564 archive members get pulled in
2566 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2568 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2569 .fini, .dtors and .ctors. Add .data and .text
2570 wildcards to support section garbage collection.
2572 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2574 * deffilep.y: properly handle relocs with multiple def_files,
2575 cache import module names
2577 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2579 * pe-dll.c (process_def_file): don't assume exports won't move
2582 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2584 * pe-dll.c: New file; direct support for PE DLLs
2585 * deffile.h: New file; direct support for PE DLLs
2586 * deffilep.y: New file; direct support for PE DLLs
2587 * emultempl/pe.em: add direct support for PE DLLs
2588 * configure.tgt: allow target-specific extra files
2589 * configure.in: allow target-specific extra files
2590 * ldlang.c (lang_add_assignment): return the assignment so that
2591 one can change the value later based on the object files (pe-dll
2593 * ldint.texinfo: add section for emulation walkthrough
2594 * Makefile.am: add new files and target-specific extra files
2595 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2597 * pe-dll.c (process_def_file): auto-export everything if
2598 nothing is otherwise exported.
2600 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2602 * Makefile.am: Add support for FR30 target.
2603 * configure.tgt: Add support for FR30 target.
2604 * Makefile.in: Regenerate.
2605 * emulparams/fr30.sh: New file.
2606 * scripttemp/fr30.sc: New file.
2608 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2610 * ldmain.c (main): Don't report error for dynamic links and
2613 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2615 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2616 (parse_args): Set link_info.optimize based on -O argument.
2617 * ldmain.c (main): Initialize link_info.optimze to false.
2618 * ld.texinfo: Describe -O option.
2621 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2623 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2624 own segment, so that they can be next to the .bss section and so
2625 initialised by the same piece of code.
2627 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2629 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2630 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2633 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2635 * ldmain.c (main): Error if --gc-sections and
2637 * scripttempl/v850.sc: Add KEEP attribute to .init,
2638 .fini, .dtors and .ctors. Add .data and .text
2639 wildcards to support section garbage collection.
2641 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2643 * scripttempl/v850.sc: Rename .call_table section to
2644 .call_table_data and create a new section called
2647 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2649 * scripttempl/elf.sc: Add alignment at the end of the .bss
2650 section, so that it is included in the memsize of the segment.
2652 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2654 * emultempl/elf32.em (gld_place_orphan): Don't process for
2655 sections with SEC_EXCLUDE flag.
2657 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2659 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2660 (DATA_SIZE): Increased to 2000K.
2662 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2664 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2666 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2668 * Makefile.am: Change armelf.sc to elf.sc
2669 * Makefile.in: Regenerate.
2671 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2673 * emulparams/armelf.sh: Change SCRIPT_NAME to
2674 elf. Change TEXT_START_ADDR to 0x8000. Define
2675 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2676 OTHER_BSS_END_SYMBOLS.
2677 * scripttempl/elf.sc: Modify to use
2678 OTHER_BSS_END_SYMBOLS.
2679 * scripttempl/elfarm.sc: Remove file.
2681 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2683 * emultempl/armelf.em (gld_armelf_before_allocation):
2684 Add bfd_ prefix to elf32_arm_process_before_allocation
2685 and elf32_arm_allocate_interworking_sections.
2686 (gld_armelf_after_open): Add bfd_ prefix to
2687 elf32_arm_get_bfd_for_interworking.
2689 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2691 * Makefile.am: Rebuild dependencies.
2692 * Makefile.in: Rebuild.
2694 * ldgram.y: Include "ldctor.h".
2695 (statement): Accept SORT around CONSTRUCTORS.
2696 * ldctor.c: Include <ctype.h>.
2697 (constructors_sorted): New global variable.
2698 (ctor_prio, ctor_cmp): New static functions.
2699 (ldctor_build_sets): Sort constructors if requested.
2700 * ldctor.h (constructors_sorted): Declare.
2701 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2703 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2704 * ld.texinfo (Output Section Keywords): Document SORT
2707 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2709 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2710 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2712 * emultempl/armelf.em: New file.
2714 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2716 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2717 * Makefile.in: Rebuild.
2719 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2721 * scripttempl/elfarm.sc: Change text start address
2724 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2726 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2727 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2729 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2731 * scripttempl/elfarm.sc: Set text start address to
2732 0x8000. Add __bss_end definition.
2734 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2736 * scripttempl/elfarm.sc: New file.
2737 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2739 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2741 * emulparams/armelf.sh: New file.
2742 * configure.tgt: Recognize thumb-elf and arm-elf.
2743 * Makefile.am (earmelf.o): New.
2744 * Makefile.in: Rebuild.
2746 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2748 * Makefile.am (install-exec-local): Don't remove the file before
2749 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2750 W. Rozycki <macro@ds2.pg.gda.pl>.
2751 * Makefile.in: Rebuild.
2753 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2755 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2758 alignment of end symbol.
2759 * scripttempl/elf.sc: Likewise.
2760 * emulparams/sun4.sh (ALIGNMENT): Define.
2761 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2762 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2764 * lexsup.c (parse_args): Add missing break statement.
2766 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2769 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2771 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2772 * Makefile.am (ei386beos.o): New.
2773 * emulparams/i386beos.sh: New file.
2774 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2776 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2778 * lexsup.c: New option --version-exports-section.
2779 * ld.h (struct args_type): Add version_exports_section.
2780 * ldlang.c (lang_do_version_exports_section): New function.
2781 (lang_process): Call it.
2783 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2785 * ldlex.l: Accept ASSERT.
2786 * ldgram.y (exp): Add ASSERT_K case.
2787 * ldexp.h (node_type): Add etree_assert to node_class enum.
2788 (etree_type): Add assert_s field.
2789 (exp_assert): Declare.
2790 * ldexp.c (exp_fold_tree): Handle etree_assert.
2791 (exp_assert): New function.
2792 (exp_print_tree): Handle etree_assert.
2793 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2795 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2797 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2798 conflicts with system header files. Change all uses.
2800 * Makefile.am (MAINTAINERCLEANFILES): Define.
2801 * Makefile.in: Rebuild.
2803 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2805 * Makefile.am (ldver.texi): New target.
2806 (ld.info, ld.dvi): Depend upon ldver.texi.
2807 * ld.texinfo: Include ldver.texi. Mention version number on title
2808 page and in top node.
2809 * Makefile.in: Rebuild.
2811 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2813 * configure.tgt (i[3456]86-*-solaris*): New target.
2815 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2817 * ldlang.c (wild_section): Don't get an assertion failure if the
2818 section is discarded.
2820 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2821 * emultempl/pe.em (sort_by_file_name): Remove.
2822 (sort_by_section_name): Remove.
2823 (sort_sections_1, sort_sections): Remove.
2824 (gld_${EMULATION_NAME}_before_allocation): Don't call
2826 (hold_section, hold_section_name): New static variables.
2827 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2828 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2829 place to put the section. Align the section. Sort the input
2831 (gld_${EMULATION_NAME}_place_section): New static function.
2833 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2836 * emultempl/pe.em (set_pe_subsystem): Don't call
2838 (gld_${EMULATION_NAME}_after_parse): New static function.
2839 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2840 rather than after_parse_default.
2842 * ldgram.y (extern_name_list): Do not require symbols to be
2843 separated by commas.
2844 (ifile_p1): Add EXTERN.
2845 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2847 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2848 (Miscellaneous Commands): Document EXTERN.
2850 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2852 * ld.h (args_type): Add gc_sections.
2853 * ldgram.y (ldgram_had_keep, KEEP): New.
2854 (input_section_spec_no_keep): Rename from old input_section_spec.
2855 (input_section_spec): New. Recognize KEEP.
2856 * ldlang.c (wild_section): Handle keep sections.
2857 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2858 (lang_gc_sections_1, lang_gc_sections): New.
2859 (lang_process): Invoke lang_gc_sections.
2860 (lang_add_wild): Add keep argument. Update all callers.
2861 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2862 * ldlex.l (KEEP): Match it.
2863 * ldmain.c (main): Error on -r and --gc-sections.
2864 * lexsup.c: Add --gc-sections.
2866 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2867 Mark startup sections with KEEP.
2868 * scripttempl/elfppc.sc: Likewise.
2870 * ld.texinfo: Update for --gc-sections and KEEP.
2872 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2874 From Peter Jordan <pjordan@chla.usc.edu>:
2875 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2877 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2879 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2880 * Makefile.in: Rebuild.
2882 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2884 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2885 with the program transform name.
2886 * Makefile.in: Rebuild.
2888 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2890 * ld.texinfo: Note that -relax may make symbolic debugging
2891 impossible on some platforms.
2893 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2895 * Makefile.am (Makefile): Remove target.
2896 (config.status): New target.
2897 * Makefile.in: Rebuild.
2899 * configure.host (powerpc*-*-linux-gnu*): New host.
2901 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2903 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2905 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2908 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2910 * Makefile.am (HFILES): Remove config.h.
2911 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2912 Makefile.in to Makefile.am.
2913 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2914 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2915 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2916 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2918 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2920 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2921 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2923 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2925 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2928 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2930 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2931 config.has_shared to true.
2932 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2934 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2937 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2939 * ldlang.c (lang_finish): If the entry symbol is not found, try
2940 parsing it as a number.
2941 * ld.texinfo (Options): Document this.
2943 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2945 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2947 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2949 * ld.h (ld_config_type): New member has_shared.
2950 * ldmain.c (main): Initialize it.
2951 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2952 * lexsup.c (parse_args): Treat -shared as error if not supported.
2954 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2956 From Jason Merrill <jason@cygnus.com>:
2957 * ldlang.c (wild_sort): Correct order of sort.
2958 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2960 * scripttempl/elfd10v.sc: Likewise.
2961 * scripttempl/elfd30v.sc: Likewise.
2962 * scripttempl/elfppc.sc: Likewise.
2964 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2966 * ldlex.l: Recognize keyword SORT.
2967 * ldgram.y (current_file): Change to struct wildcard_spec.
2968 (%union): Add new fields cname and wildcard.
2969 (wildcard_name, wildcard_spec): New nonterminals.
2970 (file_NAME_list): Use wildcard_spec.
2971 (input_section_spec): Change current_file usage.
2972 * ld.h (struct wildcard_spec): Define.
2973 * ldlang.h (lang_wild_statement_struct): Add new fields
2974 sections_sorted and filenames_sorted.
2975 (lang_add_wild): Update declaration.
2976 * ldlang.c (wild_sort): New static function.
2977 (wild_section): Use wild_sort.
2978 (print_wild_statement): Print sorting information.
2979 (lang_add_wild): Add new parameters sections_sorted and
2980 filenames_sorted. Change all callers.
2981 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2982 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2983 * scripttempl/elfd10v.sc: Likewise.
2984 * scripttempl/elfd30v.sc: Likewise.
2985 * scripttempl/elfppc.sc: Likewise.
2987 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2989 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2991 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2993 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2994 (ld_emulation_xfer_struct): Add new field: list_options.
2995 * ldemul.c (ldemul_list_options): New function. Call the
2996 list_options field of the ld_emulation_xfer_struct for each
2997 supported emulation, if such a function is present.
2998 * lexsup.c (help): Call ldemul_list_emulation_options.
2999 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3000 the pe emulation specific command line options.
3001 * emultempl/armcoff.em (gld<>_list_options): New function.
3002 Describe the armcoff emulation specific command line options.
3004 * emultempl/pe.em: Add a new command line option:
3006 * emultempl/armcoff.em: Ditto.
3007 * ld.texinfo: Document the --support-old-code option.
3009 * Makefile.in: Add emulation files for POTFILES.in target.
3010 * emultempl/pe.em: Internationalise suitable strings.
3011 * emultempl/armcoff.em: Internationalise suitable strings.
3012 * po/POTFILES.in: Rebuilt.
3014 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3016 * po/Make-in (install-info): New target.
3018 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3020 * ldmain.c (main): Conditionally call setlocale.
3021 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3022 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3024 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3026 * configure.in: Change version number to 2.9.4
3027 * configure: Rebuild.
3029 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3031 Based on patch from H.J. Lu <hjl@gnu.org>:
3032 * emultempl/elf32.em (global_vercheck_needed): New file static
3034 (global_vercheck_failed): New file static variable.
3035 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3036 twice, once with force set to 0 and once with it set to 1.
3037 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3039 (gld${EMULATION_NAME}_search_needed): Likewise.
3040 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3041 whether the libraries needs any incompatible versions.
3042 (gld${EMULATION_NAME}_vercheck): New static function.
3044 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3046 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3048 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3050 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3052 * Makefile.in: Rebuild.
3054 * lexsup.c (parse_args): Change -l options into --library options
3055 to avoid confusion between -li and -library.
3057 * ld.texinfo (MEMORY): Clarify use of >REGION.
3059 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3061 * Many files: Added gettext invocations around user-visible
3063 * ld.h: Added gettext-related includes and defines.
3064 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3065 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3066 HAVE_LC_MESSAGES): Define.
3067 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3068 po/Makefile. Use AM_PROG_LEX.
3069 (TDIRS): AC_SUBST early on, to avoid having value split when it
3070 happens to cross line 90 of the generated sed script.
3071 * Makefile.am (SUBDIRS): New macro.
3072 (POTFILES): Likewise.
3073 (po/POTFILES.in): New target.
3074 (ld_new_LDADD): Added INTLLIBS.
3075 (ld_new_DEPENDENCIES): Added INTLDEPS.
3076 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3078 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3080 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3081 by Nick Clifton <nickc@cygnus.com>.
3082 (PROVIDE): Likewise.
3084 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3086 * emultempl/pe.em: Rename external arm interworking functions
3087 to conform to BFD naming conventions. Add code to _after_open()
3088 function to obtain a bfd for use by the interworking code.
3090 * emultempl/armcoff.em: Rename external arm interworking functions
3091 to conform to BFD naming conventions. Add new _after_open()
3092 function to obtain a bfd for use by the interworking code.
3094 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3096 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3097 Update dot and the default memory section even when relaxing.
3099 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3101 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3102 rather than its raw size.
3104 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3106 * configure.in (TESTBFDLIB): New. Defined and substituted.
3107 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3108 * configure, Makefile.in: Rebuild.
3110 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3112 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3113 rather than relying on default rule. Don't depend upon
3116 (bfdsumm.texi): Remove target.
3117 (CLEANFILES): Take bfdsumm.texi out of value.
3118 * Makefile.in: Rebuild.
3120 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3122 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3123 how $ is handled when expanding a shell substitution.
3125 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3127 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3128 (DISTCLEANFILES): Add site.exp and site.bak.
3129 * Makefile.in: Rebuild.
3131 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3132 rather than in a shell variable and using AC_SUBST.
3133 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3134 (distclean-local): New target.
3135 * configure, Makefile.in: Rebuild.
3137 * ld.texinfo: Completely rewrite linker script documentation.
3139 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3141 * configure.in: Set version to 2.9.1.
3142 * configure: Rebuild.
3144 * Branched binutils 2.9.
3146 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3148 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3149 (mostlyclean-local): New target to remove tmpdir.
3150 * Makefile.in: Rebuild.
3152 Fix some gcc -Wall warnings:
3153 * ldcref.c (output_cref): Add casts to avoid warnings.
3154 * ldfile.c (ldfile_add_arch): Likewise.
3155 * ldlang.c (lang_leave_overlay_section): Likewise.
3156 * lexsup.c (OPTION_COUNT): Likewise.
3157 (parse_args): Likewise.
3158 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3160 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3161 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3162 * ldwrite.c (build_link_order): Likewise.
3163 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3164 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3165 Remove unused variables.
3167 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3169 * Makefile.in: Rebuild.
3171 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3173 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3174 ARM code inside ifdef TARGET_IS_armpe.
3176 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3178 Based on patch from H.J. Lu <hjl@gnu.org>:
3179 * Makefile.am (LDDISTSTUFF): New variable.
3180 (diststuff): New target.
3181 * Makefile.in: Rebuild.
3183 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3186 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3188 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3189 hold Arm/Thumb stubs.
3191 * emultempl/pe.em (gld_pe_before_allocation): Call
3192 arm_process_before_allocation (for ARM/Thumb targets) in order to
3193 gather interworking stb information.
3195 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3197 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3199 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3201 * aclocal.m4, configure: Rebuild with libtool 1.2.
3203 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3205 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3206 section to avoid copying certain data on fork. The linker used to
3207 include this between __data_start__ and __data_end__, but that
3208 breaks building the cygwin32 dll. The fix is to rename the
3209 section ".data_cygwin_nocopy" and explictly include it after
3212 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3214 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3216 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3218 * configure.tgt (sparclite*-*-elf): Added.
3220 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3222 * ldlang.c (lang_size_sections): If the default memory region is
3223 *default*, see if there is a memory region that could be used.
3225 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3227 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3229 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3231 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3233 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3234 a trailing '*' when sorting grouped sections.
3235 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3236 include them when relocating.
3238 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3240 * Makefile.am (install-exec-local): Install properly when ln
3241 fails or tooldir == prefix.
3243 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3245 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3246 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3248 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3250 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3251 format size. From Gordon W. Ross <gwr@mc.com>.
3253 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3254 * configure.host (alpha*-*-netbsd*): New host.
3255 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3258 * lexsup.c (help): Update bug-gnu-utils address.
3259 * ld.texinfo (Bug Reporting): Likewise.
3261 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3263 * ldlang.c (lang_size_sections): Warn if some memory regions were
3264 defined, but a loadable section is going into the default memory
3267 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3269 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3271 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3273 * Makefile.am (Makefile): Add target, for dependencies on
3274 configure.host and configure.tgt.
3275 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3276 * Makefile.in: Rebuild.
3278 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3280 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3282 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3283 moved to 0x00.....4.
3285 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3287 * configure, aclocal.m4: Rebuild with new libtool.
3289 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3291 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3292 From Thomas de Lellis <tdel@wrs.com>.
3294 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3296 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3298 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3299 * Makefile.in: Rebuild.
3301 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3303 Add tms320c30 support:
3304 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3305 * emulparams/tic30aout.sh: New file.
3306 * emulparams/tic30coff.sh: New file.
3307 * scripttempl/tic30aout.sc: New file.
3308 * scripttempl/tic30coff.sc: New file.
3309 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3311 (etic30aout.c, etic30coff.c): New targets.
3312 * Makefile.in: Rebuild.
3314 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3316 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3317 accept either ld.so or ld-linux.so.
3319 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3321 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3323 * Makefile.in: Regenerate.
3325 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3327 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3329 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3331 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3332 * Makefile.in: Rebuild.
3334 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3336 * ldfile.c (slash): Set to backslash if _WIN32 but not
3338 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3339 leading backslash or a leading x: as an absolute path.
3340 (ldfile_find_command_file): Use slash rather than / when
3341 generating name to try.
3342 * lexsup.c (PATH_SEPARATOR): Define.
3343 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3345 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3347 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3348 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3349 (DATA_PLT): Needed by v9 abi.
3351 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3353 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3355 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3357 * scripttempl/elf.sc: Only include linkonce sections in final
3358 sections when relocating.
3360 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3362 * ld.texinfo (Options): Add a brief description of the types of
3363 information included in a link map.
3365 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3366 (Environment): Mention LDEMULATION.
3368 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3370 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3372 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3373 pattern could match.
3375 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3377 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3378 a relocateable link, set the image base to 0, and don't define the
3380 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3381 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3382 .data comes first. If doing a relocateable link, use
3383 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3384 sections at 0, and don't define any symbols.
3386 * ldlang.c (lang_memory_default): Correct parenthisization of
3389 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3391 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3392 here; they are included already via sysdep.h.
3394 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3396 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3398 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3400 * ldgram.y (attributes_opt): Pass region pointer to
3401 lang_set_flags, not ®ion->flags.
3403 * ldlang.c (lang_memory_default): New function to figure out a
3404 default memory region for a section if it was not specified.
3405 (lang_memory_region_lookup): Zero flags, not_flags field.
3406 (lang_map{,_flags}): Print attribute flags in memory map.
3407 (lang_size_sections): Call lang_memory_default to get default
3409 (lang_set_flags): Implement attribute flags for real. Take new
3410 argument to give the flags we are to skip for this region.
3412 * ldlang.h (memory_region_struct): Add not_flags field, make both
3413 flags fields flagword type.
3414 (lang_output_section_state): Make flags field flagword type.
3415 (lang_set_flags): Update prototype to match new calling sequence.
3416 (lang_memory_region_default): Add prototype.
3418 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3419 Define whether or not the region gets default sections, and if so,
3422 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3425 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3427 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3429 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3431 * scripttempl/h8300h.sc: Fix typo.
3432 * scripttempl/h8300s.sc: Likewise.
3434 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3436 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3437 section with no output section, such as a shared library section.
3439 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3441 * lexsup.c (parse_args): Keep track of where we are in the option
3442 parsing before calling ldemul_parse_args, so that we don't call it
3443 multiple times on the same argument and confuse the getopt
3446 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3448 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3449 d30velf_o to d30v_o to work in DOS environments.
3450 * Makefile.{am,in}: Ditto.
3452 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3453 * emulparams/d30velf_{o,e}: Deleted.
3455 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3457 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3460 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3462 * emultempl/armcoff.em: New file, imported from Arm branch.
3464 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3466 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3467 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3468 external memory sections for rodata. Delete .string, .rodata1,
3469 and .data1 sections.
3471 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3473 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3475 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3477 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3479 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3480 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3482 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3485 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3487 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3488 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3491 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3492 .text, .data, etc go in external memory or onchip memory.
3494 * configure.tgt (d30v-*-*ext*): New configuration to default
3495 .text, .data, etc. in external memory.
3496 (d30v-*-*onchip*): New configuration to default .text, .data,
3497 etc. in onchip memory.
3498 (d30v-*-*): Add d30velf_{e,o} emulations.
3500 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3501 either the onchip text/data areas or the external memory area.
3502 (MEMORY): Get sizes from d30velf.sh.
3503 (.e{data,text,bss}): Put sections in the external memory region.
3504 (.stext): Put section in the onchip text region.
3505 (.s{data,bss}): Put sections in the onchip data region.
3506 (__stack): Assign from ${STACK_START_ADDR}.
3507 (.text): Put in ${TEXT_MEMORY} memory region.
3508 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3510 (.bss): Put in ${BSS_MEMORY} memory region.
3512 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3514 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3516 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3518 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3519 accept hex digits without a leading $ or 0x. Handle leading $
3520 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3521 * ldlex.h (hex_mode): Don't declare.
3523 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3525 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3526 of internal data area and external memory on chip.
3528 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3529 the 3 regions of memory on the chip. Put .text/.init/.fini into
3530 the text memory region, put other segments into the data memory
3531 region. Add more of the standard elf sections. Default __stack
3532 to be 0x20008000, which is 1 byte beyond end of the internal data
3535 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3537 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3540 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3542 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3545 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3547 * ld.h (args_type): Add warn_mismatch field.
3548 * ldmain.c (main): Initialize warn_mismatch field.
3549 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3550 * ldlang.c (ignore_bfd_error): New static function.
3551 (lang_check): If warn_mismatch is false, don't warn about
3552 mismatched input files.
3553 * ld.texinfo, ld.1: Document new option.
3555 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3557 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3558 to avoid conflicts with C code which is defining a variable called
3561 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3563 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3564 (ALL_64_EMULATIONS): ... here.
3565 (eelf64_sparc.c): Template should be elf32 not generic.
3566 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3568 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3570 * configure.tgt: Add sparc64-*-linux*.
3571 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3573 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3575 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3577 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3579 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3580 since we need to be able to export different versions of the same
3583 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3585 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3587 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3589 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3590 config.guess now recognizes alphaev5 etc.
3592 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3594 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3595 -s and -u as -static and -unix.
3597 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3599 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3600 are not adding the first input section, and SEC_READONLY is clear
3601 on the output section, then don't copy it from the input section.
3602 If SEC_READONLY is not set on the input section, then clear it on
3605 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3607 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3609 (mips*-*-linux*): Likewise.
3610 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3611 setting ENTRY to __start.
3612 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3613 setting ENTRY to __start.
3614 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3617 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3619 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3622 * scripttempl/v850.sc: Move read only areas out of zero and small
3623 data sections and into their own sections.
3625 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3627 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3629 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3631 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3634 * aclocal.m4: Rebuild with new libtool.
3635 * configure: Rebuild.
3637 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3639 * ldlang.c (wild_doit): Revert patch of September 3.
3641 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3643 * Makefile.am, Makefile.in: Add rule for ev850.c
3644 * configure.tgt (targ_extra_emuls): Add v850 target.
3646 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3648 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3649 * scripttempl/v850.sc: Add call table data area
3651 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3653 Merge change from Martin Hunt:
3655 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3657 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3659 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3660 initialization of p.
3662 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3664 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3665 expression produced for -bpT and -bpD options, align to a 32 byte
3666 boundary rather than an 8 byte boundary.
3667 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3669 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3670 function name conflict with AIX 4.2 unistd.h header file.
3672 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3674 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3677 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3679 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3680 * Makefile.in: Rebuild.
3682 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3684 * configure.tgt (arc-*-elf*): Recognize.
3685 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3686 * Makefile.in: Regenerate.
3687 * emulparams/arcelf.sh: New file.
3689 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3691 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3692 pattern to be treated as a wildcard pattern.
3694 * ldgram.y (atype): Accept parentheses with no type.
3696 * ld.texinfo (Section Definition): Clarify use of whitespace.
3697 (Section Placement): Likewise.
3699 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3701 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3703 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3705 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3707 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3709 * Makefile.am (ld.info): Change dependency from
3710 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3712 (bfdsumm.texi): New target.
3713 (CLEANFILES): Add bfdsumm.texi.
3714 * Makefile.in: Rebuild.
3716 * Makefile.am: New file, based on old Makefile.in.
3717 * acinclude.m4: New file, from old aclocal.m4.
3718 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3719 shared library handling; now handled by libtool. Replace
3720 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3721 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3722 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3723 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3724 * acconfig.h: Mention PACKAGE and VERSION.
3725 * stamp-h.in: New file.
3726 * ldver.c (ld_program_version): Set ld_program_version from
3728 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3729 * Makefile.in: Now built with automake.
3730 * aclocal.m4: Now built with aclocal.
3731 * configure, config.in: Rebuild.
3733 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3735 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3737 * configure: Regenerated with autoconf 2.12.
3738 * Makefile.in: Add $(EXEEXT) to executable.
3740 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3742 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3743 (SEGMENT_SIZE): Set to 0x200.
3744 * scripttempl/i386go32.sc: Rewrite.
3745 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3747 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3749 From Manfred Hollstein <manfred@s-direktnet.de>:
3750 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3752 (i[3456]86-*-linux*): New host.
3754 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3756 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3757 sections in the output .rsrc section.
3759 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3761 * configure.host (m68*-*-linux*libc1*): Renamed from
3763 (m68*-*-linux*): New configuration for use with GNU libc 2.
3765 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3767 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3769 * scripttempl/elfppc.sc: Put the PLT between the small and large
3771 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3772 program base of 0x02000000 is recommended...' because otherwise
3773 shared libraries are less efficient. We use 0x01800000 because
3774 otherwise it's impossible to branch to location 0, for instance if
3775 you have an undefined weak symbol.
3777 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3779 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3780 (lang_size_sections): Likewise.
3781 * ldlex.l: Likewise.
3782 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3783 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3785 (check_sections): Likewise.
3786 (gld${EMULATION_NAME}_after_allocation): Likewise.
3787 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3789 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3790 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3791 (check_sections): Likewise.
3792 (gldmipsidt_after_allocation): Likewise.
3794 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3796 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3798 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3801 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3803 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3804 crash if an output section has no BFD section.
3806 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3808 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3809 (parse_args): Handle the "task-link" option.
3810 (OPTION_TASK_LINK): Add define.
3812 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3814 * ldmain.c (main): Correct check of fclose return value when
3815 handling --force-exe-suffix.
3817 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3819 * ldlang.c (lang_check): Add test of the return value from the
3820 call to bfd_merge_private_bfd_data().
3822 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3824 * scripttempl/elfmips.sc: Remove.
3825 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3826 TEXT_DYNAMIC to control .dynamic segment. Permit
3827 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3828 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3829 .gnu.linkonce.t* in .text when relocating. Support
3830 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3831 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3832 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3833 (DATA_ADDR): Don't set.
3834 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3835 (OTHER_TEXT_SECTIONS): Set.
3836 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3837 (MACHINE): Set to empty string.
3838 * emulparams/elf32l4300.sh: Likewise.
3839 * emulparams/elf32ebmip.sh: Likewise.
3840 * emulparams/elf32elmip.sh: Likewise.
3841 * emulparams/elf32bmip.sh: Likewise. Also:
3842 (TEXT_DYNAMIC): Set.
3843 * emulparams/elf32lmips.sh: Likewise.
3844 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3846 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3848 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3850 * scripttempl/elf.sc: Don't align the data segment on the next 8
3851 byte boundary, instead let the linker use whatever the individual
3854 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3856 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3858 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3860 From Sean McNeil <sean@mcneil.com>:
3861 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3863 (sort_sections): Sort all sections, not just sections in the same
3866 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3868 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3871 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3873 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3874 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3875 in the .text section. Move .const, .ctors, .dtors into separate
3878 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3880 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3881 around assignment of current location pointer.
3883 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3885 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3888 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3890 * Makefile.in (INSTALL): Set to @INSTALL@.
3891 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3892 (install): Depend upon ld.new and installdirs. Use
3893 $(program_transform_name) directly, rather than using
3894 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3895 (installdirs): New target.
3896 (install-info): Run mkinstalldirs.
3898 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3900 * Makefile.in (INSTALL): Change install.sh to install-sh.
3902 From Thomas Graichen <graichen@rzpd.de>:
3903 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3904 * configure: Rebuild.
3906 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3908 * emultempl/pe.em: Include "libiberty.h".
3909 (sort_sections_1): Use xmalloc rather than alloca.
3911 * ldlex.l: Recognize SQUAD.
3912 * ldgram.y (length): Add SQUAD.
3913 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3915 * ldlang.c (print_data_statement): Handle SQUAD.
3916 (lang_size_sections, lang_do_assignments): Likewise.
3917 * ldexp.c (exp_print_token): Add SQUAD to table.
3918 * ldwrite.c (build_link_order): Handle SQUAD.
3919 * ld.texinfo (Section Data Expressions): Document SQUAD.
3921 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3923 * ldver.c (ld_program_version): Set to 2.8.1.
3925 * Branched binutils 2.8.
3927 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3929 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3930 * mpw-elfmips.c: Rename from mpw-emipself.c.
3931 * mpw-config.in: Update accordingly.
3933 * ldlang.c (lang_process): Call lang_check immediately after
3934 opening the input files, rather than at the end of the link.
3936 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3938 * emultempl/pe.em (init): Fully bracket initializer.
3939 (set_pe_stack_heap): Remove locals begin_commit and end.
3940 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3941 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3943 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3945 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3947 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3949 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3950 * configure.tgt (sparc*-*-linuxaout*): New target.
3951 (sparc*-*-linux*): New target.
3952 * emulparams/sparclinux.sh: New file.
3953 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3954 (esparclinux.c): New target.
3956 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3958 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3959 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3960 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3963 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3965 * lexsup.c (parse_args): Update copyright date in version
3968 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3970 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3972 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3974 * Makefile.in: Rebuild dependencies.
3976 * emultempl/aix.em: Include "obstack.h".
3978 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3980 * ldlang.c: Include "obstack.h".
3982 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3984 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3986 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3988 * ldemul.h (ldemul_list_emulations): Use full prototype.
3989 * ldlang.c (print_one_symbol): Add declaration.
3990 * ldlang.h (dprint_statements): Declare.
3991 * ldmain.c (remove_output): Declare.
3992 * ldmisc.c (vfinfo): Declare.
3993 * ldwrite.c (clone_section): Declare.
3994 (split_sections): Make static. Declare.
3995 * mri.c: Include libiberty.h.
3996 (strdup): Don't declare.
3997 (mri_alias): Use xstrdup rather than strdup.
3999 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4001 * scripttempl/elfmips.sc: Change handling of data area when
4002 generating a shared library to not skip a large block of memory.
4003 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4005 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4007 * ldmain.c (multiple_definition): Only skip the warning if the
4008 output section is absolute when the input section is not
4011 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4012 invalid characters in VERS_* states.
4014 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4016 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4017 trailing space lead us to think that there is a zero address.
4019 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4021 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4023 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4025 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4027 (__edata): Define this rather than "edata".
4028 (__end): Define this rather than "end".
4030 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4032 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4034 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4036 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4037 as TEXINPUTS. Needed for building in separate build dir.
4038 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4039 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4040 about each shell variable that is set (or not set).
4041 * scripttempl/tic80coff.sc: Complete rewrite.
4043 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4045 * ldmain.c (main): Call bfd_set_default_target.
4046 * Makefile.in (ldmain.o): Define TARGET when compiling.
4048 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4050 * ldmain.c (main): Don't initialize link_info.lprefix or
4051 link_info.lprefix_len.
4052 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4054 * emultempl/m88kbcs.em: Remove.
4055 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4056 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4059 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4060 to lang_enter_output_section_statement. From Mark Rasin
4061 <mark.rasin@telrad.co.il>.
4063 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4065 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4068 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4070 * configure.tgt (mips*-*-lnews*): New target.
4071 * Makefile.in (emipslnews.c): New target.
4072 * emulparams/mipslnews.sh: New file.
4074 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4076 * emultempl/elf32.em (hold_interp): New static variable.
4077 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4078 after hold_interp. Choose a unique output section name.
4079 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4080 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4082 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4084 From Eric Youngdale <eric@andante.jic.com>:
4085 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4086 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4088 (ldlex_version_script, ldlex_version_file): New functions.
4089 * ldlex.h (enum input_enum): Add input_version_script.
4090 (ldlex_version_script): Declare.
4091 (ldlex_version_file): Declare.
4092 * ldgram.y (%union): Add deflist, versyms, and versnode.
4093 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4094 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4095 (file): Accept INPUT_VERSION_SCRIPT.
4096 (ifile_p1): Accept version.
4097 (version_script_file): New nonterminal.
4098 (version, vers_nodes, vers_node): Likewise.
4099 (verdep, vers_tag, ver_defns): Likewise.
4100 * ldlang.c (lang_elf_version_info): New global variable.
4101 (lang_new_vers_regex): New function.
4102 (lang_new_vers_node): New function.
4103 (version_index): New static variable.
4104 (lang_register_vers_node): New function.
4105 (lang_add_vers_depend): New function.
4106 * ldlang.h (lang_elf_version_info): Declare.
4107 (lang_new_vers_regex, lang_new_vers_node): Declare.
4108 (lang_add_vers_depend, lang_register_vers_node): Declare.
4109 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4110 (ld_options): Add "version-script".
4111 (parse_args): Handle OPTION_VERSION_SCRIPT.
4112 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4113 Pass lang_elf_version_info to size_dynamic_sections.
4114 * scripttempl/elf.sc: Add .gnu.version sections.
4115 * ld.texinfo: Document symbol versioning.
4117 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4119 * Makefile.in (ed30velf.c): New target.
4120 * configure.tgt (d30v-*-*): New target.
4121 * emulparams/d30velf.sh: New file.
4122 * scripttempl/elfd30v.sc: New file.
4124 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4126 * ld.texinfo (Option Commands): Document the INCLUDE command.
4128 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4130 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4131 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4132 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4133 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4135 * ldmain.c (get_emulation): Likewise.
4136 * configure, config.in: Rebuild.
4138 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4140 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4141 .mips16.call.* in .text.
4143 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4145 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4146 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4147 * Makefile.in (etic80coff.c): Add target and rule to build it.
4148 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4150 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4152 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4153 ".so" in the name, not ".so.".
4154 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4156 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4157 <alan@spri.levels.unisa.edu.au>.
4159 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4161 * emultempl/sunos.em: Include <ctype.h>.
4162 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4163 searching for ".so.".
4164 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4165 has a version number, and that only version numbers follow .so.
4167 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4169 * scripttempl/pe.sc:
4170 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4171 section so Win32 executables are valid.
4173 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4175 * scripttempl/elf.sc: Put linkonce reloc section in other
4176 appropriate reloc sections.
4177 * scripttempl/elfmips.sc: Add linkonce support.
4178 * scripttempl/elfppc.sc: Likewise.
4180 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4182 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4183 stack up to 0x80000.
4184 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4186 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4188 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4191 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4193 * ld.h (args_type): Rename auxiliary_filter_shlib to
4194 auxiliary_filters, and make it char **.
4195 * lexsup.c (parse_args): Handle -f by setting up an array.
4196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4197 new name of auxiliary_filters.
4199 * ld.texinfo (Options): Improve documentation of --filter and
4202 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4204 * ld.texinfo (Options): Clarify that the normal usage is -T.
4205 (Commands): Likewise.
4207 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4209 * scripttempl/armcoff.sc: Correct mask used for .data address.
4211 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4213 * emultempl/pe.em: make default executable a.exe instead of
4216 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4218 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4219 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4220 on .dynamic being after .got, so we leave that.
4222 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4224 * Makefile.in (clean): Don't remove configdoc.texi.
4225 (maintainer-clean): Do remove configdoc.texi.
4227 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4228 to avoid confusing texi2roff.
4230 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4232 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4233 (.tdata): Add .tcommon and .tcommon_byte sections.
4235 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4237 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4238 * scripttempl/elfmips.sc: Use __start as the entry address for
4241 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4245 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4247 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4249 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4250 Pass filter_shlib and auxiliary_filter_shlib to
4251 size_dynamic_sections.
4252 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4254 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4256 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4258 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4260 * mpw-make.sed: Use NewFolderRecursive for installation.
4262 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4264 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4265 {s,t}data sections. Do not emit any linker generated symbols if
4266 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4267 where the different sections go. Change some whitespace.
4269 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4270 appropriately. Remove crud not used anymore.
4272 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4274 * Makefile.in (emn10200.c): Add dependencies.
4275 * configure.tgt: Handle mn10200.
4276 * emulparms/mn10200.sh: New file.
4278 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4280 * emultempl/gld960c.em: Include <ctype.h>.
4281 (gld960_set_output_arch): Get the machine type from the -A option
4282 if there is one, rather than always using core.
4284 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4286 * emulparms/mn10300.sh: Handle leading underscores.
4288 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4290 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4291 set hold_rel if SEC_ALLOC is set.
4293 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4295 * ldlang.c (section_already_linked): Set the output_offset as well
4296 as the output_section when only reading symbols from a file.
4298 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4300 * emulparams/*.sh: Make sure that each set of parameters which
4301 uses the elf.sc script sets MACHINE.
4303 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4305 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4306 * scripttempl/elfd10v.sc: Likewise.
4307 * scripttempl/v850.sc: Likewise.
4309 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4311 * configure: Rebuild with autoconf 2.12.
4313 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4315 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4316 for bfd_vma to init loop.
4318 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4320 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4321 entry symbol and ctor/dtor stuff.
4323 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4325 * Makefile.in (emn10300.c): Add dependencies.
4326 * configure.tgt: Handle mn10300.
4327 * emulparms/mn10300.sh: New file.
4329 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4331 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4334 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4336 * ld.texinfo: Add section on reporting bugs.
4338 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4339 symbols are correctly aligned.
4341 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4343 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4346 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4348 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4349 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4352 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4353 .stack to start at 0x2007ffe.
4355 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4357 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4359 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4361 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4363 * scriptempl/v850.sc (zdata): Make sure this stays
4366 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4368 * scripttempl/v850.sc (__ep): Put it at the start
4371 * scriptempl/v850.sc: Move all "normal" sections into
4372 the external memory region (0x100000 - 0x200000).
4374 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4376 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4377 0x10000, so that is more room for data.
4379 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4380 (READONLY_START_ADDR): Now 0x0.
4381 (SCRIPT_NAME): Now elfd10v.
4383 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4385 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4387 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4389 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4391 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4392 (ALL_64_EMULATIONS): New variable.
4393 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4394 with --enable-targets=all, include ALL_64_EMULATIONS in
4396 * configure: Rebuild.
4398 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4400 * scripttempl/v850.sc (__gp, __ep): Define.
4402 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4404 * ld.texinfo: Try to consistently use a single or a double dash
4407 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4409 * emulparams/m32relf.sh (EMBEDDED): Define.
4411 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4413 * scripttempl/v850.sc (.zdata): Add this before .text.
4414 (.sdata): Also include .rosdata as part of the .sdata.
4415 (.tdata): Include this just before .sdata.
4417 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4418 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4420 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4422 * scripttempl/v850.sc: New linker script for the V850.
4423 * Makefile.in: Use it.
4425 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4428 OTHER_READWRITE_SECTIONS.
4429 * emulparams/elf32l4300.sh: Likewise.
4431 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4433 * ld.h (ld_config_type): Add warn_section_align field.
4434 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4435 (ld_options): Add --warn-section-align.
4436 (parse_args): Handle --warn-section-align.
4437 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4438 the start of a section changes due to alignment.
4439 * ld.texinfo, ld.1: Document --warn-section-align.
4440 * ld.texinfo: Change some single dashes to double dashes.
4442 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4443 subsystem type. Ifdef out os2 type. Recognize a version number.
4445 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4447 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4448 to windows, set the entry point.
4450 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4452 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4454 * ld.texinfo (Options): Mention .so extensions for shared
4457 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4459 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4461 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * scripttempl/m68kcoff.sc: Only set the address of .text if
4466 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4468 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4469 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4470 (OUTPUT_FORMAT): Support bi-endian targets.
4472 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4474 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4475 * Makefile.in: Rebuild dependencies.
4476 (CFILES): Remove fnmatch.c.
4477 (HFILES): Remove fnmatch.h.
4478 (OFILES): Remove fnmatch.o.
4480 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4482 * Makefile.in (mostlyclean): Move config.log to distclean.
4484 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4486 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4487 (necessary in order to compile parse.c in gcc sources under NT)
4489 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4491 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4492 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4493 --rpath if a needed library is not found.
4495 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4497 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4499 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * ld.texinfo (Options): Give more detail on -l option.
4503 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4504 elf.sc does, so that glibc works better.
4506 * ldver.c (ld_program_version): New variable.
4507 (ldversion): Use it.
4508 * ldver.h (ld_program_version): Declare.
4509 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4510 --version. Change --version handling to match current GNU
4512 (help): Print bug report address.
4514 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4516 * Makefile.in (em32relf.c): Add rule for.
4517 * configure.tgt (m32r-*-*): Recognize.
4518 * emulparams/m32relf.sh: New file.
4520 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4522 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4523 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4524 wildcards in matching.
4525 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4527 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4529 * ldint.texinfo: Rewrote.
4531 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4533 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4535 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4536 syntax error on __end__ line.
4538 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4539 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4541 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4543 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4545 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4547 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4548 stack at top of simulator memory.
4550 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4554 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4558 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4560 * ldlang.c (section_already_linked): Accept a lang_input_statement
4561 as the PTR argument. If the file is symbols only, discard all
4563 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4565 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4567 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4570 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4572 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4574 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4576 * emulparms/v850.sh: Set EMBEDDED.
4578 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4580 * emulparms/v850.sh: Entry symbol is "_start", tweak
4583 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4585 * configure.tgt (sh-*-elf*): New target.
4586 * emulparams/shelf.sh: New file.
4587 * emulparams/shlelf.sh: New file.
4588 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4589 (eshelf.c, eshlelf.c): New targets.
4590 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4591 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4592 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4593 OTHER_RELOCATING_SECTIONS if RELOCATING.
4595 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4597 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4600 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4602 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4604 (opt_nocrossrefs): New nonterminal.
4605 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4606 * ldlang.c (overlay_nocrossrefs): New static variable.
4607 (lang_enter_overlay): Add nocrossrefs parameter.
4608 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4609 is set. Initialize overlay_nocrossrefs.
4610 * ldlang.h (lang_enter_overlay): Update declaration.
4611 * ld.texinfo (Overlays): Update documentation.
4613 * ldver.c (ldversion): Print GNU ld in the version message.
4615 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4617 * configure.host: Set HLDENV.
4618 * configure.in: Substitute HLDENV.
4619 * configure: Rebuild.
4620 * Makefile.in (HLDENV): New variable.
4621 ($(LD_PROG)): Use $(HLDENV).
4623 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4625 * Makefile.in (ev850.c): New target.
4626 * configure.tgt (v850-*-*): New target.
4627 * emulparams/v850.sh: New file.
4629 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4631 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4633 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4635 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4636 containing sections.
4638 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4640 * fnmatch.c: Include sysdep.h.
4642 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4644 * genscripts.sh: Undo 8/16 change.
4646 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4648 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4650 * genscripts.sh: Explicitly reset any shell variables set or used
4651 by the various .sc scripts to allow inadvertant use of these
4652 names as normal environment variables by the person running
4655 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4657 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4659 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4660 __data_start__, __data_end__): Added to keep in sync. with the
4661 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4663 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4665 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4666 defined in info->defsec, not just the section symbol.
4668 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4670 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4671 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4672 (NEED_DECLARATION_SBRK): New macro.
4673 * configure, config.in: Rebuild.
4674 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4675 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4676 NEED_DECLARATION_SBRK.
4678 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4680 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4682 * ldlex.l: Recognize OVERLAY.
4683 * ldgram.y: Add section_phdr field to %union.
4684 (section): Handle phdr_opt result. Add OVERLAY case.
4685 (opt_exp_without_type): New nonterminal.
4686 (phdr_opt): Return list of phdrs.
4687 (overlay_section): New nonterminal.
4688 * ldlang.c: Include <ctype.h>.
4689 (lang_leave_output_section_statement): Add phdrs parameter.
4691 (lang_section_in_phdr): Remove.
4692 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4693 (struct overlay_list): Define.
4694 (overlay_list): New static variable.
4695 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4696 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4697 * ldlang.h (lang_leave_output_section_statement): Update
4698 declaration for new parameter.
4699 (lang_section_in_phdr): Don't declare.
4700 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4701 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4702 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4705 * ldlex.l: Recognize MAX and MIN.
4706 * ldgram.y (MAX, MIN): New terminals.
4707 (exp): Recognize MAX and MIN.
4708 * ldexp.c (fold_binary): Handle MAX and MIN.
4709 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4711 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4714 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4716 * ldcref.c (check_nocrossref): Skip symbols with no output
4719 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * ldgram.y (LOADADDR): New terminal.
4722 (exp): Handle LOADADDR.
4723 * ldlex.l: Recognize LOADADDR.
4724 * ldexp.c (exp_print_token): Add LOADADDR.
4725 (fold_name): Implement LOADADDR.
4726 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4727 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4729 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * ld.h (check_nocrossrefs): Declare.
4732 * ldlang.h (struct lang_nocrossref): Define.
4733 (struct lang_nocrossrefs): Define.
4734 (nocrossref_list): Declare.
4735 (lang_add_nocrossref): Declare.
4736 * ldlex.l: Recognize NOCROSSREFS keyword.
4737 * ldgram.y (%union): Add nocrossref field.
4738 (NOCROSSREFS): New terminal.
4739 (ifile_p1): Recognize NOCROSSREFS.
4740 (nocrossref_list): New nonterminal.
4741 * ldlang.c (nocrossref_list): Define.
4742 (lang_add_nocrossref): New function.
4743 * ldmain.c (main): If nocrossref_list is not NULL, call
4745 (warning_callback): Free symbols if there is no place to store
4747 (notice): Call add_cref if nocrossref_list is not NULL.
4748 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4749 (check_nocrossrefs): New function.
4750 (check_nocrossref): New static function.
4751 (struct check_refs_info): Define.
4752 (check_refs, check_reloc_refs): New static functions.
4753 * Makefile.in: Rebuild dependencies.
4754 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4756 * ld.texinfo (Section Placement): Improve the wording of the
4757 wildcard documentation. Mention that wildcards are only searched
4758 for on the command line, not in the file system.
4760 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4761 definition of lib_path inside condition where it is used.
4763 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4765 * emulparams/d10velf.sh: Now works with elf.sc.
4767 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4769 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4771 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4773 * ldlang.c (lang_size_sections): Add the section VMA to the result
4774 value when computing the address of a section.
4776 * ld.h (args_type): Add cref field.
4777 * lexsup.c (parse_args): Set command_line.cref.
4778 * ldmain.c (main): Check command_line.cref rather than
4779 link_info.notice_all.
4782 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4783 in a section without an owner.
4785 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4787 * fnmatch.h, fnmatch.c: New files.
4788 * ldlex.l: Remove unused definition of FILENAME. Add definition
4789 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4791 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4792 (input_section_spec): Accept '?' specially.
4793 (statement): Change exp to mustbe_exp in length and FILL cases.
4794 (section): Call ldlex_script before section statements, and call
4795 ldlex_popstate after them.
4796 * ldlang.c: Include "fnmatch.h".
4797 (wildcardp): New static function.
4798 (wild_section): Permit the section name to be a wildcard.
4799 (wild_file): New static function, broken out of wild.
4800 (wild): Call wild_file. Permit the file name to be a wildcard.
4801 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4802 * Makefile.in: Rebuild dependencies.
4803 (CFILES): Add fnmatch.c.
4804 (HFILES): Add fnmatch.h.
4805 (OFILES): Add fnmatch.o.
4806 * ld.texinfo: Document that file and section names can now be
4809 * ldlang.c (lang_place_orphans): Correct condition: place a common
4810 section if not relocateable or if common definitions are forced.
4812 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4814 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4816 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4818 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4820 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4822 * Makefile.in (ed10velf.c): New target.
4823 * configure.tgt (d10v-*-elf*): New target.
4824 * emulparams/d10velf.sh: New file.
4826 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4828 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4829 <ANDREWG@microlise.co.uk>.
4831 * configure.host: Change irix5 to irix[56]*.
4832 * configure.tgt: Likewise.
4834 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4836 * emultempl/pe.em (sort_sections): Pay attention to return code.
4838 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4840 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4842 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4843 the value of __start_SECNAME to the alignment required by the
4844 section to be placed.
4846 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4848 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4849 (mips*-*-elf*): Use elf32ebmip.
4850 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4851 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4852 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4854 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4856 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4857 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4858 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4859 (eelf32ebmip.c, eelf32elmip.c): New targets.
4861 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4863 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4865 * Released binutils 2.7.
4867 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4868 System V file name limitations.
4869 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4870 pc532macha rather than pc532machaout.
4871 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4873 (epc532macha.c): Rename target from epc532machaout.c.
4875 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4877 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4880 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4882 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4884 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4886 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4887 file just before the .so file, rather than just after.
4889 * configure.host: Use -print-file-name=FILE rather than piping
4890 -print-libgcc-file-name through sed.
4891 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4892 crtend.o files, in case gcc doesn't use them.
4893 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4895 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4897 * configure.tgt (mips*-dec-osf*): New target.
4899 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4901 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4902 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4904 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4905 (AC_PROG_INSTALL): Added.
4906 * configure: Rebuilt.
4908 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4910 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4911 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4914 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4916 * ldlang.h (enum section_type): Define.
4917 (lang_output_section_statement_type): Remove loadable field. Add
4919 (lang_enter_output_section_statement): Change flags parameter in
4920 prototype to sectype.
4921 * ldgram.y (typebits): Remove.
4922 (sectype): New static variable.
4923 (opt_at): Use sectype rather than typebits.
4924 (type): Set sectype rather than typebits.
4926 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4928 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4929 field rather than loadable field.
4930 (wild_doit): Check sectype rather than loadable.
4931 (lang_record_phdrs): Likewise.
4932 (lang_enter_output_section_statement): Rename flags parameter to
4933 sectype. Set sectype field rather than loadable field. Set flags
4934 field based on sectype.
4936 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4938 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4941 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4942 using shared libraries.
4943 * configure: Rebuild with autoconf 2.10.
4945 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4947 * configure.tgt: Add support for *-*-rtems* configurations.
4949 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4951 * configure.tgt (alpha-*-linuxecoff*): New target.
4952 (alpha-*-linux*): Use elf64alpha.
4953 * emulparams/elf64alpha.sh: New file.
4954 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4955 ${ELFSIZE} rather than 32 when calling BFD routines.
4956 (hold_rodata): New static variable.
4957 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4958 readonly section that is not code.
4959 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4960 a .rel section unless its bfd_section field is not NULL.
4961 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4962 (eelf64alpha.c): New target.
4964 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4966 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4968 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4970 Add enough support to understand the gcc svr3.ifile script:
4971 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4973 * ldgram.y: Add BIND token.
4974 (section): Recognize GROUP.
4975 (opt_ext_with_type): Recognize a couple of cases of BIND.
4976 * ldlang.c (init_os): Don't do anything if section is already
4977 initialized. Call exp_init_os on addr_tree field.
4978 (exp_init_os): New static function.
4979 (map_input_to_output_sections): Call exp_init_os on assignment
4981 (lang_place_orphans): Check for common sections by name COMMON
4982 rather than by common_section field. Don't warn about absence of
4985 * ldlang.h (lang_input_statement_type): Remove useless fields
4986 common_section, common_output_section, and complained, as well as
4987 all references to them.
4989 * ldexp.c: Reindent a lot of code.
4990 (exp_fold_tree): Call FAIL rather than einfo in default case.
4992 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4994 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4995 <randall.hron@medaphis.com>.
4997 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4999 * scripttempl/h8300s.sc: New file for H8/S.
5000 * emulpararms/h8300s.sh: New file for H8/S.
5001 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5002 (e_h8300s.c): Add dependencies.
5003 * configure.tgt: Add H8/S to targ_extra_emuls.
5005 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5007 * configure.tgt (i[345]86*-*-isc*): New target. From
5008 <uddeborg@carmen.se>.
5010 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5012 * lexsup.c: Include "libiberty.h".
5013 (parse_args): Copy the -Y argument into memory.
5014 (set_default_dirlist): Don't put the ':' back into the directory
5017 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5019 * emultempl/sunos.em: Include libiberty.h.
5020 (gld${EMULATION_NAME}_set_symbols): New static function to add
5021 LD_LIBRARY_PATH to the list of search directories.
5022 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5024 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5026 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5027 rather than . when computing _gp value. From Per Fogelstrom.
5028 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5030 * ldmain.c (main): Don't close and unlink the file on error, since
5031 remove_output will do it anyhow.
5032 * ldlang.c (open_output): Set boolean variable to true, not 1.
5034 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5036 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5037 elfmips instead of elf.
5039 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5041 * ldcref.c: New file.
5042 * ld.h (add_cref, output_cref): Declare.
5043 * ldmain.c (main): Initialize notice_all field. If it is set at
5044 end of link, call output_cref.
5045 (notice): Rename from notice_ysym. Check notice_all.
5046 * ldmisc.c (finfo): Make globally visible.
5047 * ldmisc.h (finfo): Declare.
5048 * lexsup.c (OPTION_CREF): Define.
5049 (ld_options): Add "cref".
5050 (parse_args): Handle OPTION_CREF.
5051 * Makefile.in: Rebuild dependencies.
5052 (CFILES): Add ldcref.c.
5053 (OFILES): Add ldcref.o.
5054 * ld.texinfo, ld.1: Document --cref.
5056 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5058 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5060 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5062 * emultempl/pe.em (sort_sections): Don't assume that a
5063 wild_statement has a section name.
5065 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * scripttempl/elfmips.sc: Quote test -z argument.
5069 * ld.texinfo: Clarify the CONSTRUCTORS command.
5071 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5073 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5076 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5078 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5080 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5081 (sort_by_section_name, sort_sections_1): New functions.
5082 (sort_sections): Only sort by file name sections in .idata.
5083 Add "Grouped Sections" support.
5084 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5086 (gld${EMULATION_NAME}_place_section): Delete.
5087 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5088 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5090 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5092 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5094 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5096 * ldlang.c (dprint_statement): Stop printing at end of list.
5098 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5100 Support for --force-exe-suffix
5101 * ld.h (args_type): Add force_exe_suffix.
5102 * ld.texinfo: Add documentation.
5103 * ldmain.c (main): Add support for option.
5104 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5105 (ld_options, parse_args): Add support for option.
5107 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5109 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5111 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5113 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5114 referenced but not defined.
5116 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5118 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5119 Set a new variable to signify if the final target is an embedded
5121 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5122 .text for an embedded system.
5124 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5126 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5127 (gld${EMULATION_NAME}_place_section): New function.
5128 (hold_{section,use,text,rdata,data}): New static locals.
5129 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5130 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5131 (INIT,FINI): Delete, unused.
5132 (.text): Document orphan .text.foo sections.
5133 (.rdata): Document orphan .rdata.foo sections.
5134 (.data): Document orphan .data.foo sections.
5136 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5138 * scripttempl/h8300.sc: Place ".tiny" sections right
5139 after ".data" sections.
5140 * scripttempl/h8300h.sc: Place ".tiny" sections into
5141 the "tiny" memory region, 0xff8000 through 0xffff00.
5143 * scripttempl/h8300.sc: Set the entry point to the value of
5144 "_start" rather than the start of the text segment.
5145 * scripttempl/h8300h.sc: Likewise.
5147 * scripttempl/h8300.sc: Place .rodata sections before .text
5148 sections in main ram.
5149 * scripttempl/h8300h.sc: Likewise.
5151 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5153 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5154 8-bit region and 8-bit sections.
5156 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5158 * ldlang.c (section_already_linked): Fix typos.
5160 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5162 * scripttempl/pe.sc (.endjunk): Define __end__.
5164 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5166 * ldlang.c (longest_section_name): Remove.
5167 (SECTION_NAME_MAP_LENGTH): Define.
5168 (print_size, print_alignment, print_fill, print_section): Remove.
5169 (print_flags): Remove.
5170 (lang_map): Rewrite.
5171 (print_output_section_statement): Rewrite.
5172 (print_assignment): Rewrite.
5173 (print_one_symbol): Rewrite.
5174 (print_input_section): Rewrite.
5175 (print_fill_statement): Rewrite.
5176 (print_data_statement): Rewrite.
5177 (print_address_statement): New static function.
5178 (print_reloc_statement): Rewrite.
5179 (print_padding_statement): Rewrite.
5180 (print_wild_statement): Rewrite.
5181 (print_statement_list): Clean up.
5182 (print_statement): Clean up. Some minor output changes.
5183 (print_statements): Clean up.
5184 (load_symbols): Put another - before -whole-archive.
5185 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5186 print 0x and to omit leading zeroes. For etree_rel, use %B to
5187 print the BFD. For etree_assign, remove the space after the
5189 * ldwrite.c: Include "libiberty.h".
5190 (clone_section): Call xstrdup, not strdup.
5191 (ldwrite): Don't print any map information.
5192 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5193 * ldmain.c (main): Call lang_map when appropriate.
5194 * ldmisc.c (vfinfo): Add support for %W.
5195 (print_address): Remove.
5196 * ldmisc.h (print_address): Don't declare.
5197 * Makefile.in: Rebuild dependencies.
5199 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5201 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5202 HOSTING_CRT0. Search -lgcc both before and after -lc in
5203 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5205 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5208 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5210 * ldmisc.h (demangle): Declare.
5211 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5213 (demangle): Make non-static. Remove remove_underscore paramter.
5214 Always return an allocated string.
5215 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5216 functionname, rather than calling demangle. Print a colon between
5217 the BFD(section+offset) and the line number.
5218 * ldmain.c (add_archive_element): Improve format of archive
5219 information in map file.
5220 (constructor_callback): Don't print anything to the map file.
5221 * ldlang.c (lang_one_common): Improve format of common symbol
5222 information in map file.
5223 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5225 * ldwrite.c (print_symbol_table): Print a newline before the
5226 header in the map file.
5227 * Makefile.in: Rebuild dependencies.
5229 * ldmisc.c (vfinfo): Reindent.
5231 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5233 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5234 don't clobber it when not relaxing.
5236 * ld.h (ld_config_type): Remove traditional_format field.
5237 * ldmain.c (main): Use link_info.traditional_format rather than
5238 config.traditional_format.
5239 * ldlang.c (ldlang_open_output): Likewise.
5240 * lexsup.c (parse_args): Likewise.
5241 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5242 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5244 * ldlang.c (wild_doit): Discard debugging sections if we are
5245 stripping debugging information.
5247 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5249 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5251 * ldexp.c (fold_binary): Correct handling of subtraction with
5253 (fold_name): Permit symbols in lang_allocating_phase_enum.
5255 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5256 accidental changes in last patch.
5258 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5260 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5261 (powerpcle*-*-{sysv,solaris}): Ditto.
5263 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5265 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5266 in m68k/crt0.S without things blowing up.
5268 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5270 * scripttempl/m68kcoff.sc: Remove default address for .data so
5271 .text, .data, and .bss are all sequential.
5273 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5275 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5277 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5279 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5280 bytes of the address space. Put data from the ".eight" sections
5281 into the 8-bit area.
5282 * scripttempl/h8300h.sc: Likewise.
5284 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5286 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5287 Pass $ARCH to ldfile_set_output_arch instead of setting
5288 ldfile_output_architecture directly.
5290 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5292 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5293 next to .text. Put _etext after .text, .init, .fini, and
5294 .rodata{,2} sections.
5296 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5298 * ld.texinfo: Rearrange option documentation.
5300 * lexsup.c (ld_options): New static array.
5301 (parse_args): Build shortopts and longopts from ld_options array.
5302 (help): New static function.
5303 * ldver.h (help): Don't declare.
5304 * ldver.c (ldversion): Reindent.
5307 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5309 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5311 * emultempl/elf32.em: When checking for a native emulation, check
5312 that the current emulation is the default emulation.
5313 * emultempl/sunos.em: Likewise.
5315 * configure.in: Permit --enable-shared to specify a list of
5317 * configure: Rebuild.
5319 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5320 for HP/UX compatibility.
5322 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5324 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5325 static function, if ${host} = ${target}.
5326 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5327 needed shared library if ${host} = $[target}.
5329 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5330 HOSTING_CRT0. Search -lgcc both before and after -lc in
5333 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5334 Polstra <jdp@polstra.com>.
5336 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5338 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5339 architecture number.
5340 * scripttempl/elf.sc: Use $MACHINE definition if present.
5341 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5344 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * ldlang.c (lang_size_sections): Change region check to handle
5347 regions which end at the highest possible address correctly.
5348 From Roland Weber <roweber@ira.uka.de>.
5350 * ldlang.c (section_already_linked): New static function.
5351 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5352 relocateable link. Don't worry about section being NULL, since it
5353 never should be. Don't call init_os unless the section is going
5355 (ldlang_add_file): Call section_already_linked for each section.
5356 * ldmain.c (multiple_definition): Don't warn about multiple
5357 definitions in sections which are being discarded.
5359 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5361 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5362 * emultempl/pe.em (init): Remove special case PPC code.
5364 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5366 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5367 so as not to overwrite the magic syscall entry at 0xc4.
5368 * scripttempl/h8300h.sc: Likewise.
5370 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5372 * configure.tgt (sparc64-*-solaris2*): Delete.
5373 Stick with sparc-*-solaris2*.
5375 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5377 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5378 * ldlang.c (init_os): Fail on an attempt to initialize any section
5379 named DISCARD_SECTION_NAME.
5380 (wild_doit): Discard input sections assigned to an output section
5381 named DISCARD_SECTION_NAME.
5382 * ld.texinfo: Document use of /DISCARD/.
5384 * ldlang.c: Fix some indentation and comments.
5386 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5388 * ldmain.c (main): Call bfd_set_error_program_name.
5390 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5392 * ld.texinfo: Fix a couple of indexing entries. Mention that
5393 --verbose displays builtin linker scripts.
5395 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5396 and the local symbol name does not match the filename, print the
5399 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5400 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5401 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5404 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5406 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5408 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5410 * ldmain.c (add_wrap): New function.
5411 * ldmain.h (add_wrap): Declare.
5412 * lexsup.c (parse_args): Call add_wrap.
5414 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5416 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5418 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5420 * scripttempl/h8300.sc: Change name of page zero memory
5421 from "null" to "vectors". Create an output section for
5422 vectors. Add comments on how to explicitly place items
5423 in the vector table.
5424 * scripttempl/h8300h.sc: Likewise.
5426 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5428 * emultempl/lnk960.em (machine_table): Add jx and hx.
5430 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5433 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5435 * ld.h (ld_config_type): Add warn_multiple_gp field.
5436 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5437 * ldmain.c (warning_callback): Suppress multiple gp values warning
5438 if --warn_multiple_gp was not used.
5439 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5441 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5443 * lexsup.c (parse_args): Handle --wrap.
5444 * ldmain.c (main): Initialize link_info.wrap_hash.
5445 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5447 * ld.texinfo, ld.1: Document --wrap.
5449 * configure: Rebuild with autoconf 2.8.
5451 Don't do SunOS style dynamic linking for sparc-aout:
5452 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5453 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5454 (sparc*-wrs-vxworks*): Likewise.
5455 * emulparams/sparcaout.sh: New file.
5456 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5457 (esparcaout.c): New target.
5459 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5461 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5462 in a different manner to work around differences in shell variable
5465 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5467 * ldemul.h (ldemul_unrecognized_file): Declare.
5468 (ldemulation_xfer_type): Add unrecognized_file field.
5469 * ldemul.c (ldemul_unrecognized_file): New function.
5470 * ldlang.c (load_symbols): If a file can not be recognized, call
5471 ldemul_unrecognized_file before trying it as a linker script.
5472 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5474 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5475 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5477 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5479 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5480 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5482 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5484 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5485 Search trinary.cond rather than searching trinary.lhs twice.
5487 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5489 * mpw-make.sed: Edit out shared library support.
5490 (@TDIRS@): Edit out, can't use genscripts.
5492 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5494 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5495 * emulparams/m68klinux.sh: New file.
5496 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5497 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5498 bfd_linux_size_dynamic_sections.
5499 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5500 (em68klinux.c): New target.
5501 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5503 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5505 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5506 Fill in missing entries.
5508 * lexsup.c (parse_args): Recognize --no-whole-archive.
5509 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5510 * ldlang.c (new_afile): Set whole_archive field.
5511 (load_symbols): Check input file specific whole_archive field
5512 rather than global variable.
5513 * ld.texinfo, ld.1: Document --no-whole-archive.
5515 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5517 * configure.tgt: Correct gldi960 to gld960.
5519 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5521 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5522 the SONAME if it is available.
5523 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5524 filename, when checking for conflicting library versions. Don't
5525 assume that the suffix is only numbers and dots.
5527 * ld.texinfo: Mention that -R can be used for -rpath.
5529 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5531 * configure.host: Check for 'do not mix' from native linker before
5532 trying to use -rpath.
5534 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5536 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5538 * configure: Rebuild.
5539 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5541 * configure.in: Call AC_PROG_CC before configure.host.
5542 * configure: Rebuild.
5543 * configure.host: Remove go32 host, since it should no longer be
5544 necessary. Don't set CC for romp host.
5546 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5547 the text segment ends exactly on a page boundary.
5549 * configure.in: Substitute RPATH_ENVVAR.
5550 * configure: Rebuild.
5551 * configure.host: Set RPATH_ENVVAR.
5552 * Makefile.in (RPATH_ENVVAR): New variable.
5553 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5555 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5557 * configure.in: Redo emulation handling so that each emulation
5558 searches the correct tool directory, based on the target alias.
5559 For example, "configure --enable-targets=m68k-coff i386-linux"
5560 will search /usr/local/i386-linux/lib for linux and
5561 /usr/local/m68k-coff/lib for m68k-coff.
5562 * configure: Rebuild.
5563 * configure.tgt: Add special tdir settings for Linux.
5564 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5565 for each eEMUL.c target.
5566 * genscripts.sh: Accept specific alias as 9th argument, and use it
5569 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5571 * ldlang.c (lang_set_startof): Don't do anything for a
5574 * ldgram.y (mri_script_file): Call mri_draw_tree.
5575 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5576 create memory regions.
5577 (mri_load): Don't call mri_draw_tree.
5578 * mri.h (mri_draw_tree): Declare.
5580 * configure.tgt (m68*-*-psos): New target.
5581 * emulparams/m68kpsos.sh: New file.
5582 * scripttempl/psos.sc: New file.
5583 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5584 (em68kpsos.c): New target.
5586 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5588 * configure.tgt (*-*-ieee*): New target; use vanilla.
5590 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5591 `:foo' from ${ARCH}.
5593 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5595 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5598 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5600 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5602 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5603 it looks like we might be linking in two different versions of the
5604 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5606 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5608 * ldlang.c (lang_size_sections): Increment the section size when a
5609 padding statement is encountered.
5611 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5613 * configure.in: Look for --enable-shared. Change the value of
5614 BFDLIB when linking against a shared library on SunOS.
5615 * configure: Rebuild.
5616 * configure.host: If using a shared BFD library, try to pass a
5617 reasonable -rpath option when linking.
5618 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5620 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5622 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5623 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5625 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5627 Support for building bfd and opcodes as shared libraries, based on
5628 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5629 * configure.in (HLDFLAGS): New substitution.
5630 * configure: Rebuild.
5631 * configure.host: Set HLDFLAGS on SunOS.
5632 * Makefile.in (HLDFLAGS): New variable.
5633 (BFDDEP): New variable.
5634 (BFDLIB): Change to -L../bfd -lbfd.
5635 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5636 $(HLDFLAGS) in link.
5637 (check): Set LD_LIBRARY_PATH in the environment.
5639 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5641 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5642 in the read-only section, not read/write unless we are making a
5644 (.debug*): Add dwarf debug sections.
5645 (.rela.{sdata*,sbss*}): Add sections.
5647 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5649 * configure: Regenerate.
5651 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5653 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5654 for SVR4 compatibility.
5656 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5658 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5660 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5661 * emultempl/pe.em (definfo init): Make the default stack reserve
5664 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5666 * configure.tgt (m68*-apple-aux*): New target.
5667 * emulparams/m68kaux.sh: New file.
5668 * scripttempl/m68kaux.sc: New file.
5669 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5670 (em68kaux.c): New target.
5672 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5674 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5675 -bnoentry, since the right thing tends to happen anyhow.
5677 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5679 * ld.texinfo, ld.1: Document -export-dynamic.
5681 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5683 * emultempl/sunos.em: Check for native compile by comparing
5684 ${target} and ${host}.
5686 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5688 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5689 TEXT_START_ADDR to allow use on IDT and PMON systems.
5691 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5693 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5696 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5698 * configure.tgt (sparc64-*-solaris2*): New configuration.
5699 (sparc64-*-aout*): Renamed from sparc64*.
5701 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5703 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5704 * genscripts.sh: Set host, target and target_alias variables.
5705 Check for native compile by comparing ${target} and ${host}.
5706 * emultempl/elf32.em: Likewise.
5707 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5709 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5711 * scripttempl/elfppc.sc: Refine eabi support to better support
5712 .sdata, .sdata2, .sbss, etc. sections.
5714 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5716 * ldgram.y (%union): Add phdr field.
5717 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5718 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5719 (opt_hdrs, hdr): Remove.
5720 (phdr_val): New nonterminal.
5721 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5722 and phdrs parameters. Add flags parameter.
5723 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5725 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5726 phdrs fields. Add flags field.
5727 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5728 (lang_new_phdr): Update declaration.
5729 * ld.texinfo: Document FLAGS.
5731 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5733 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5734 Don't make a shared library because of an undefined reference to
5735 __GLOBAL_OFFSET_TABLE_.
5737 Add some Irix 5 support, mostly from Kazumoto Kojima
5738 <kkojima@info.kanagawa-u.ac.jp>:
5739 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5740 (SHLIB_TEXT_START_ADDR): Define.
5741 (OTHER_GOT_SYMBOLS): Define.
5742 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5743 (EXECUTABLE_SYMBOLS): Don't define.
5744 (DYNAMIC_LINK): Don't define.
5745 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5746 * scripttempl/elfmips.sc: New file.
5747 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5748 (mips*-sgi-irix4*): Likewise.
5749 (mips*-sgi-irix5*): New entry.
5750 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5752 (eelf32lmip.c): Likewise.
5754 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5756 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5757 .rela.got.neg section.
5759 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5761 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5763 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5764 ANSI_PROTOTYPES is defined. Remove special handling of
5765 WINDOWS_NT. Various indendation fixes.
5766 (vfinfo): Change fmt parameter to const char *.
5767 (info_msg): Write <stdarg.h> version.
5768 (einfo, minfo, finfo): Likewise.
5769 (info_assert): Change file parameter to const char *.
5770 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5771 defined, use a real prototype.
5772 (info_assert): Change first parameter to be const char *.
5774 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5776 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5777 in old support that 2.7.2 needs, but the current compiler does
5780 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5781 correct Linker script template.
5783 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5785 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5787 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5789 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5791 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5793 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5794 sort using right pointer.
5796 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5798 * scripttempl/elfppc.sc: Remove support for creating special
5799 labels for eabi section begin/end here. The compiler now uses
5800 crt{i,n}.o to create these symbols.
5802 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5804 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5805 for a.out only, and put in appropriate HOSTING_CRT0 and
5806 HOSTING_LIBS values for Linux ELF.
5808 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5810 * scripttempl/h8300.sc: Use all 64K for ram.
5811 * scripttempl/h8300h.sc: Define 256K ram size.
5813 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5815 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5816 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5817 was used, regardless of whether -bE was used.
5819 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5821 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5822 relocateable before calling ldctor_build_sets if the output file
5823 is in an XCOFF format.
5825 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5827 * ldwrite.c (build_link_order): When handling a data statement, if
5828 the endianness of the output file is unknown, use the endianness
5831 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5833 * mpw-config.in: Recognize mips-*-* as equivalent to
5835 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5836 * mpw-ld.r: Add version resources.
5837 (cfrg): Use symbolic instead of literal name for executable.
5839 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5841 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5843 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5845 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5846 (print_statement_list): Renamed from print_statement. All callers
5848 (print_statement): New function to print just one statement.
5849 (print_{data,reloc,padding}_statement): Don't crash if
5850 output_section == NULL.
5851 (dprint_statement): New function.
5853 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5854 call to sort_sections.
5856 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5858 * emultempl/aix.em (unix_ld): New static variable.
5859 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5860 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5861 gc as false and export_defineds as true to size_dynamic_sections.
5863 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5864 phase if the current section is abs_output_section.
5867 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5869 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5872 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5874 * ldgram.y (PHDRS): New token.
5875 (ifile_p1): Accept phdrs.
5876 (section): Accept phdr_opt at the end of the section definition.
5877 (phdr_op): New nonterminal.
5878 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5879 * ldlex.l: Accept PHDRS.
5880 * ldlang.h (struct lang_output_section_phdr_list): Define.
5881 (lang_output_section_statement_type): Add phdrs field.
5882 (struct lang_phdr): Define.
5883 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5884 (lang_new_phdr): Declare.
5885 * ldlang.c (lang_phdr_list): New static variable.
5886 (lang_output_section_statement_lookup): Initialize phdrs field.
5887 (lang_process): Call lang_record_phdrs.
5888 (lang_new_phdr): New function.
5889 (lang_section_in_phdr): New function.
5890 (lang_record_phdrs): New static function.
5891 * ld.texinfo: Document PHDRS.
5893 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5895 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5898 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5900 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5901 HOSTING_LIBS for testing.
5902 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5905 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5907 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5910 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5912 * configure: Rebuild with autoconf 2.7.
5914 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5916 * scripttempl/pe.sc: Two .junk's is too much junk.
5918 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5920 * configure.in: Use BFD_NEED_DECLARATION.
5921 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5922 * configure, config.in: Rebuild with autoconf 2.6.
5924 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5925 being unsupported if this is not a relocateable link and the input
5926 BFD supports it, since ldctor_build_sets can cope with that case.
5928 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5930 * configure.tgt (powerpc-*-macos*): New target.
5931 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5932 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5933 (eppcmacos.c): New target.
5934 * mpw-eppcmacos.c: Update.
5935 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5937 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5939 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5940 $(host_canonical) and $(target_canonical).
5941 (CXX_FOR_TARGET): Likewise.
5943 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5945 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5946 so the malloc heap begins at a sane place.
5948 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5950 Version 2.6 released.
5951 * ldver.c (ldversion): Update to 2.6.
5953 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5954 $(GENERATED_*FILES), since they need to be retained by distclean.
5955 (maintainer-clean, realclean): Delete them here.
5957 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5959 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5960 base file with FOPEN_WB, not "w".
5962 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5963 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5965 (gld${EMULATION_NAME}_before_allocation): Use the environment
5966 variable LD_RUN_PATH if -rpath was not used.
5967 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5969 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5971 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5972 -bl and -bloadmap options.
5974 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5975 report a better error.
5977 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5978 new local variable special_sections, and pass it to
5979 size_dynamic_sections. Look through the results, and move the
5980 sections around in the mapping so that they are defined correctly.
5982 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5984 * ldemul.c (ldemul_default_target): Cast getenv return value.
5986 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5988 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5990 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5993 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5994 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5996 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5997 (gld_$_before_allocation): added hooks for toc construction based
6000 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6002 * ld.texinfo: The linker does not use _main as an entry point.
6004 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6006 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6009 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6011 * configure.in: Add test for whether free must be declared.
6012 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6013 * acconfig.h: Explain NEED_DECLARATION_FREE.
6014 * configure, config.in: Rebuild.
6016 * lexsup.c (parse_args): Take B:: out of shortopts.
6018 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6020 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6021 for now, as with m68k4kbsd, until shared library support gets
6024 * configure.host: For i386 BSD variants, crt0.o lives in
6025 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6027 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6029 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6030 (edelta68.c): New target.
6031 * configure.tgt (m68*-motorola-sysv*): New target.
6032 * emulparams/delta68.sh: New file.
6033 * scripttempl/delta68.sc: New file.
6035 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6038 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6040 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6041 ALIGN and ALIGNMOD statements.
6043 * emultempl/aix.em: Include ldgram.h.
6044 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6046 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6048 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6050 * configure.host (alpha-*-linux*): New host.
6051 * configure.tgt (alpha-*-linux*): New target.
6053 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6055 * emultempl/aix.em (export_files): Remove.
6056 (import_files): Make static.
6057 (struct export_symbol_list): Define.
6058 (export_symbols): New static variable.
6059 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6060 correctly. Call read_file for an export file.
6061 (gld${EMULATION_NAME}_before_allocation): Call
6062 bfd_xcoff_export_symbol for each export symbol, rather than
6063 calling read_file for each export file.
6064 (gld${EMULATION_NAME}_read_file): For an export file, make the
6065 exported symbols undefined, and store them on the export_symbols
6068 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6070 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6071 Don't hang if last option is unrecognised.
6072 (gld_${EMULATION_NAME}_set_symbols): Insert created
6073 symbols into ABS output section.
6075 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6077 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6079 (em68k4knbsd.c): New rule.
6081 * configure.tgt: Added support for the NetBSD m68k4k arch.
6083 * genscripts.sh, ldint.texinfo,
6084 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6085 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6086 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6087 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6088 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6089 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6090 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6091 PAGE_SIZE to TARGET_PAGE_SIZE.
6093 * emulparams/m68knbsd.h: Ditto.
6094 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6095 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6098 * emulparams/m68k4knbsd.sh: New file.
6100 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6102 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6104 * emultempl/aix.em: Include ldctor.h.
6105 (gld${EMULATION_NAME}_after_open): New static function.
6106 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6107 (gld${EMULATION_NAME}_find_relocs): New static function.
6108 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6109 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6110 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6111 * ldctor.c (struct set_info): Move definition into ldctor.h.
6112 (struct set_element): Likewise.
6113 (sets): Make non-static.
6114 (ldctor_add_set_entry): Add name parameter. Save it in the new
6116 (ldctor_build_sets): Avoid being called twice. Pass set element
6117 name to lang_add_reloc.
6118 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6119 (struct set_element): Likewise. Add new field name.
6121 (ldctor_add_set_entry): Declare new name parameter.
6122 * ldwrite.c (build_link_order): Don't insist that either name or
6123 section be NULL in a lang_reloc_statement.
6124 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6126 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6129 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6131 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6133 * mpw-config.in: Add PowerMac target support, generate config.h.
6134 * mac-ld.r: New file, Mac resources.
6135 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6136 * mpw-make.in: Remove.
6137 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6139 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6141 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6142 -static as a synonym for -bnso.
6144 * scripttempl/aix.sc: Move special symbols inside sections.
6145 Always start .data at 0.
6147 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6149 * Makefile.in (diststuff): Also make info.
6150 (maintainer-clean realclean): Also delete *.info*.
6152 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6154 * emultempl/aix.em: Add support for various AIX linker options,
6155 for AIX import and export files, and for AIX shared objects.
6156 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6158 * ldmain.c (main): Initialize new field link_info.static_link.
6160 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6161 (constructor_callback): Likewise.
6162 * ldmisc.c (vfinfo): Likewise.
6163 * ldwrite.c (build_link_order): Likewise.
6165 * ld.texinfo: The MRI ALIGN directive is supported.
6167 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6169 * emulparams/elf32vr4300.sh: Deleted.
6170 * emulparams/elf32vr4300el.sh: Deleted.
6171 * emulparams/elf32b4300.sh: Added.
6172 * emulparams/elf32l4300.sh: Added.
6173 * configure.tgt, Makefile.in: Updated the build to use the
6174 new 8.3 unique names.
6176 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6178 * ldlang.c (entry_symbol): Make non-static.
6179 * ldlang.h (entry_symbol): Declare.
6181 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6183 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6185 * scripttempl/pe.sc (.bss): Move to be after .text
6187 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6190 Search trinary.cond rather than searching trinary.lhs twice. From
6191 linli@ihp.PHys.ethz.CH.
6193 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6194 directory searching code into gld${EMULATION_NAME}_search_dir.
6195 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6196 from gld${EMULATION_NAME}_find_so.
6197 (global_needed, global_found): New static variables.
6198 (gld${EMULATION_NAME}_after_open): New static function.
6199 (gld${EMULATION_NAME}_search_needed): New static function.
6200 (gld${EMULATION_NAME}_try_needed): New static function.
6201 (gld${EMULATION_NAME}_check_needed): New static function.
6202 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6203 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6205 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6206 (eelf32lppc.c): Likewise.
6207 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6208 (GENERATE_SHLIB_SCRIPT): Define as yes.
6210 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6213 bfd_link_needed-list; make appropriate changes.
6215 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6216 (rs6000-*-aix*): New target; use aixrs6.
6217 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6218 * emultempl/aix.em: New file.
6219 * scripttempl/aix.sc: New file.
6220 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6221 (eaixppc.c, eaixrs6.c): New targets.
6223 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6225 * scripttemp/pe.sc (.reloc): Move to the end.
6227 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6229 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6230 section which was not linked into the final output.
6232 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6234 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6237 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6239 * ld.h (args_type): Add rpath_link field.
6240 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6241 required dependencies in rpath_link path. Only search
6242 LD_LIBRARY_PATH when configured native.
6243 * lexsup.c (parse_args): Recognize -rpath-link.
6244 * ld.1, ld.texinfo: Document -rpath-link.
6246 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6248 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6249 bother searching for needed libraries unless doing a final link.
6251 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6253 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6255 * ld/ld.1: Fix formatting bugs.
6257 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6259 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6260 * ldexp.h (exp_get_abs_int): Update declaration.
6261 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6262 print return value of exp_get_abs_int.
6264 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6266 * emultempl/elf32.em (global_stat): New file static variable.
6267 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6268 that the file has not already been included under another name.
6269 (gld${EMULATION_NAME}_stat_needed): New static function.
6271 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6273 * scripttempl/armcoff.sc: Start .text at 0x8000.
6274 Start .data at 0x40000.
6276 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6278 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6279 command_line.rpath is set, use it, rather than the -L options, to
6280 build the rules section.
6281 * ld.texinfo: Document this use of -rpath.
6283 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6284 pure-text. Pass true, not 1, to lang_add_entry.
6285 * emultempl/sunos.em (find_assign): New static variable.
6286 (found_assign): New static variable.
6287 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6288 If not a relocateable link, and no start symbol was specified on
6289 the command line, and there are any undefined symbols, set
6290 link_info.shared. If link_info.shared is set, set the address of
6291 the .text section to 0x20.
6292 (gld${EMULATION_NAME}_find_assignment): Rename from
6293 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6294 set, then just set found_assign based on whether an assignment is
6295 found to find_assign.
6296 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6297 producing a shared library.
6298 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6299 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6300 * ldlang.c (entry_from_cmdline): New global variable.
6301 (lang_add_entry): Change cmdline parameter from int to boolean.
6302 Use global entry_from_cmdline rather than function static
6304 * ldlang.h (entry_from_cmdline): Declare.
6305 (lang_add_entry): Change declaration of second parameter from int
6307 * ldgram.y: Pass false, not 0, to lang_add_entry.
6309 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6311 * ld.h (parsing_defsym): Declare.
6312 * ldlex.h (lex_string): Declare.
6313 * ldlex.l (lex_string): Define.
6314 * lexsup.c (parsing_defsym): Define.
6315 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6316 lex_redirect, and clear it after calling yyparse. Set
6317 parsing_defsym around call to yyparse.
6318 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6319 clear it after calling yyparse.
6320 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6321 in linker scripts correctly.
6323 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6324 COFF targets, allowing for the leading underscore used on SPARC
6327 * lexsup.c (parse_args): Handle -assert.
6328 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6329 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6330 shared library script when appropriate.
6331 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6332 section at SIZEOF_HEADERS.
6334 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6336 * Makefile.in (earmcoff.c): Build.
6337 * configure.tgt (arm-*-coff): New target
6338 * emulparms/armcoff.sh: New file.
6339 * scripttempl/armcoff.sc: New file.
6341 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6343 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6345 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6347 * ldfile.c (ldfile_set_output_arch): Make arch const.
6349 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6351 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6352 beginning of the .bss area, not at the end of data. Add
6353 __sbss_{start,end} symbols.
6355 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6357 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6358 (CXX_FOR_TARGET, install): Likewise.
6360 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6362 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6363 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6364 (CXX_FOR_TARGET): Likewise.
6365 (install): Likewise.
6366 (GENERATED_HFILES): Remove config.h.
6367 (.dep): Depend upon config.h.
6369 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6371 * configure.tgt (mips*-dec-netbsd*): New target.
6373 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6375 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6377 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6379 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6381 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6383 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6384 Start .text section on the right boundary. Always align
6387 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6389 * Makefile.in (maintainer-clean): New target.
6391 * ldmain.c (struct warning_callback_info): Define.
6392 (warning_callback): Add new parameter symbol. Call
6393 warning_find_reloc to try to find the section and VMA.
6394 (warning_find_reloc): New static function.
6395 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6396 Pass NULL as symbol parameter to warning callback.
6398 * ld.texinfo: Clarify -L option.
6400 * ldlang.c (lang_one_common): Add cast to avoid warning.
6401 (topower): Likewise. Also, reindent.
6402 * ldwrite.c (clone_section): Change i to unsigned int.
6403 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6404 cast to avoid warning.
6406 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6408 * Makefile.in (config.status): Depend upon configure.tgt.
6410 * ldemul.h (ldemul_set_symbols): Declare.
6411 (ldemul_parse_args): Declare.
6412 * ldemul.c (ldemul_parse_args): Fix indentation.
6414 * configure.in: Call AC_HEADER_DIRENT.
6415 * configure, config.in: Rebuild.
6416 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6417 DIR and struct dirent.
6419 * configure.tgt (mips*-*-bsd*): New case.
6421 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6423 * configure.tgt (i[345]86-*-ptx*): New case.
6425 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6427 * config.in: Rename from config.h.in.
6428 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6429 Check for config.h:config.in when creating stamp-h.
6430 * configure: Rebuild.
6431 * Makefile.in (stamp-h): Depend upon config.in rather than
6432 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6433 calling config.status.
6435 * Makefile.in (distclean): Remove config.h and stamp-h.
6437 * configure.host (sparc-*-sunos64*): Remove.
6438 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6440 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6441 counter backward in the absolute section.
6443 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6445 * configure.in: Rewrite to use autoconf.
6446 * configure.host: New file.
6447 * configure.tgt: New file.
6448 * aclocal.m4: New file.
6449 * configure: New file, built by autoconf.
6450 * acconfig.h: New file.
6451 * config.h.in: New file, built by autoheader.
6452 * sysdep.h: New file.
6453 * ld.h: Incorporate old contents of config.h.
6455 * Makefile.in: Various changes for new configure script. Also:
6456 (CC_FOR_BUILD): Remove.
6457 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6458 (dep.sed): Use @SRCDIR@, not @srcdir@.
6459 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6460 * genscripts.sh: Create ldscripts if it does not exist.
6461 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6462 * mpw-esh.c, emultemp/*.em: Likewise.
6463 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6465 * config/*.mt, config/*.mh: Remove.
6467 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6469 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6470 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6472 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6474 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6476 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6478 * ldmain.c (warning_callback): Add abfd, section, and address
6480 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6481 Change call to warning accordingly.
6483 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6484 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6487 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6489 * configure.in: Added mips*vr4300-idt-elf* and
6490 mips*vr4300el-idt-elf* targets.
6491 * Makefile.in: Added eelf32vr4300* targets.
6492 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6493 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6495 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6497 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6498 <brendan@cygnus.com>.
6500 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6502 * ldemul.c (ldemul_parse_args): New.
6503 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6504 * lexsup.c (all pe stuff): Moved into pe.em
6505 (parse_args): Call emulation arg parser.
6506 * emultempl/pe.em (parse_args): handle PE specfic args.
6508 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6510 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6511 as the default region. Create a new region instead.
6513 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6515 * ldemul.c (ldemul_set_symbols): New function.
6516 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6517 * ldmain.c (main): Add call to ldemul_set_symbols.
6518 * lexsup.c (set_pe_value): New args.
6520 (parse_args): Cope with new set_pe_value args.
6521 * emultempl/pe.em (set_symbols): New function.
6522 (ld_emulation_xfer_struct): Add set_symbols.
6523 * scripttempl/pe.sc: Use new symbols.
6525 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6527 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6528 For -Y, ignore a leading `P,', and only call set_default_dirlist
6529 after processing all the other arguments.
6531 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6533 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6534 * emulparams/armpe.sh: Run PE script.
6536 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6538 * ldmain.c (main): Remove PE stuff.
6539 * lexsup.c (options): Load more PE options.
6540 (set_pe_value): New function.
6542 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6545 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6546 * emultempl/pe.sc: New file performs generic PE support and sorts
6548 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6549 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6550 * scripttempl/pe.sc: New.
6551 * Makefile.in: Use new files.
6553 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6555 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6556 (.strings,.ctors,.dtors): Likewise.
6558 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6560 * scripttempl/armpe.sc: Always start code at 0x401000, even
6562 * ldwrite.c (strdup): New extern declaration.
6563 * ldgram.y (atype): New rule to clarify type parsing.
6564 * ldlang.c (init_os): Remove commented out code.
6565 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6566 unless told not to by the link script.
6568 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6570 * ldlang.c (lang_set_startof): New static function.
6571 (lang_process): Call it.
6573 * ldgram.y: Tweak casesymlist to avoid bison errors.
6575 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6576 Solaris compatibility.
6578 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6580 * ldgram.y (YYDEBUG): If not defined, define as 1.
6581 (CASE, EXTERN, START): New tokens.
6582 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6583 (casesymlist): New nonterminal.
6584 (extern_name_list): New nonterminal.
6585 * ldlex.l: Accept lower case trailing base specifiers. Don't
6586 ignore the first digit when the base is a suffix. Accept many
6587 EXPRESSION state tokens in MRI state. Support MRI continuation
6588 lines and MRI semicolon comments. Accept all MRI keywords in
6589 lower case. Add CASE, EXTERN, and START MRI keywords.
6591 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6593 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6596 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6598 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6599 $r/../gcc/xgcc unless it is present.
6601 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6603 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6605 * scripttempl/m68klynx.sc: Likewise.
6606 * scripttempl/nw.sc: Likewise.
6607 * scripttempl/sa29200.sc: Likewise.
6608 * scripttempl/sparclynx.sc: Likewise.
6610 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6612 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6614 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6616 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6618 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6620 * scripttempl/i386pe.sc: Cope with constructors.
6621 * scripttempl/z8ksim.sc: Deleted.
6622 * scripttempl/z8000.sc: Resurrected as this, but
6623 can handle z8001 and z8002 formats.
6624 * emulparams/z8ksim.sh: Deleted.
6625 * emulparams/{z8001.sh, z8002.sh}: New files.
6626 * config/z8ksim.mt: Deleted
6627 * config/z8k-coff.mt: New, generates both emulations.
6629 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6631 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6632 %B, in case it is in an archive.
6634 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6636 * ldlang.c (lang_process): Call reset_memory_regions for each
6639 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6641 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6644 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6646 * ldmain.c (constructor_callback): Allocate set_name in stack
6647 frame, rather than always calling alloca with a fixed size.
6649 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6651 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6652 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6654 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6656 * ldwrite.c (clone_section): Set the alignment of the clone
6657 section to that of the section being cloned.
6659 * ldwrite.c (split_sections): Don't split the first input section
6660 into a new output section.
6662 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6664 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6665 (GENERATE_SHLIB_SCRIPT): Define as yes.
6667 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6669 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6671 * ldver.c (help): Update list of options to match currently
6674 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6676 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6679 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6680 it takes a size_t anyhow.
6681 (exp_binop): Likewise.
6682 (exp_trinop): Likewise.
6683 (exp_unop): Likewise.
6684 (exp_nameop): Likewise.
6685 (exp_assop): Likewise.
6686 * ldlang.c (lang_memory_region_lookup): Likewise.
6687 (init_os): Likewise.
6688 (ldlang_add_undef): Likewise.
6689 (insert_pad): Likewise.
6690 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6693 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6695 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6697 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6699 (ld_emulation_xfer_type): Add search parameter to
6700 open_dynamic_archive entry point.
6701 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6702 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6703 make non-static. Change all callers to use new name.
6704 (ldfile_open_file_search): Make static. If entry is dynamic, call
6705 ldemul_open_dynamic_archive.
6706 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6707 * ldfile.h (ldfile_open_file_search): Don't declare.
6708 (ldfile_try_open_bfd): Declare.
6709 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6710 Accept search parameter. Don't search for a library, just look in
6712 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6715 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6717 * ldmain.c (set_scripts_dir): Don't base script directory on
6720 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6722 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6725 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6727 * ld.h (ld_config_type): Add field warn_constructors.
6728 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6729 (constructor_callback): Likewise.
6730 * lexsup.c (parse_args): Handle -warn-constructors.
6731 * ld.texinfo, ld.1: Document -warn-constructors.
6733 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6734 get confused by directory names if we searched for the file.
6736 Based on patches from H.J. Lu <hjl@nynexst.com>:
6737 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6738 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6739 * ldfile.c: Include bfdlink.h.
6740 (ldfile_open_file): Check dynamic field of entry, not global
6741 dynamic_link field. Don't do a dynamic search when doing a
6743 * ldmain.c (main): Don't warn about dynamic_link for a
6745 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6747 (gld${EMULATION_NAME}_create_output_section_statements): Always
6748 loop over input files.
6749 * Makefile.in: Rebuild dependencies.
6751 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6754 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6756 * ldmain.c (main): Set link_info.symbolic to false.
6757 * lexsup.c (parse_args): Handle -Bsymbolic.
6759 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6761 * ldmain.c (HAVE_SBRK): Define for everything except
6762 specific systems that are known to not support sbrk.
6763 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6765 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6767 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6768 Handle etree_provide.
6770 * emultempl/elf32.em (global_needed): New static variable.
6771 (global_found): Likewise.
6772 (gld${EMULATION_NAME}_after_open): New static function.
6773 (gld${EMULATION_NAME}_search_needed): Likewise.
6774 (gld${EMULATION_NAME}_try_needed): Likewise.
6775 (gld${EMULATION_NAME}_check_needed): Likewise.
6776 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6777 gld${EMULATION_NAME}_after_open.
6779 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6781 * configure.in (i386-*-win32): New target.
6783 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6785 * lexsup.c (parse_args): Let -G either set the small data size or
6786 be equivalent to --shared, depending on the next argument. Accept
6787 and ignore -z for Solaris compatibility.
6789 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6791 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6792 it in link_info.base_file. Fix indentation.
6794 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6796 * ldmain.c (main): Always initialize PE info in link_info.
6797 * lexsup.c (OPTION_BASE_FILE): New option.
6798 (parse_args): Handle new option.
6799 * emulparams/armpe.sh: Output pei.
6800 * emultempl/i386pe.em: Add newline to end.
6801 * scripttempl/armpe.sc: Change output and quote the $s.
6802 * scripttempl/i386pe.sc: Change output and quote the $s.
6804 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6806 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6808 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6809 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6810 (i386msdos.o): New target.
6811 * config/i386-msdos.mt: Created.
6812 * emulparams/i386msdos.sh: Created.
6813 * scripttempl/i386msdos.sc: Created.
6815 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6817 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6818 that contains pointers to be relocated.
6820 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6822 * mpw-esh.c: New file, modified for MPW from esh.c.
6823 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6824 use *() to concat stab sections instead of [].
6826 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6828 * scripttempl/armpe.sc: Add constructor support.
6830 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6832 * ldlang.c (lang_size_sections): Any section with a DATA
6833 statement has contents.
6835 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6837 * emulparams/m68kelf.sh (NOP): Define.
6838 (DYNAMIC_LINK): Don't define.
6839 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6840 will come from the linker script.
6842 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6844 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6846 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6848 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6850 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6852 From Andrew Cagney <cagney@highland.com.au>
6853 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6856 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6858 Add support for ARM-PE.
6859 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6860 * configure.in: Recognize armpe.
6861 * config/arm-pe.mt: New file.
6862 * emulparams/armpe.sh: New file.
6863 * scripttempl/armpe.sc: New file.
6866 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6868 * configure.in (h8300h-*-hms): Deleted
6869 * config/cf-h8300h.mt: Deleted.
6871 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6873 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6875 From David Taylor (dtaylor@armltd.co.uk)
6876 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6877 * configure.in: Recognize arm{,e[lb]-*-aout.
6878 * config/arm[lb]-aout.mt: New files.
6879 * emulparams/armaout[lb].sh: New files.
6880 * scripttempl/armaout.sc: New file.
6882 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6884 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6885 be unique in 8 characters for DOS.
6887 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6888 * emulparams/elf32ppcle.sh: Deleted.
6890 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6891 Tom Griest <griest@cs.yale.edu>
6893 Initial support for PE executables (eg NT, win32)
6895 * Makefile.in (configure.in, ei386pe): Add support.
6896 * ldmain.c (main): Initialize PE argument info.
6897 * ldwrite.c (print_file_stuff): Don't print out .drectve
6898 and .debug section info.
6899 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6900 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6901 Handle new arguments.
6902 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6905 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6907 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6908 segment. This allows ld -r to preserve unwind sections.
6910 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6912 * configure.in: Add little endian PowerPC support.
6914 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6915 (eelf32ppcle.c): Support for little endian PowerPC.
6917 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6918 * emulparams/elf32ppcle.sh: Ditto.
6920 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6922 * ldlang.c (print_output_section_statement): Check
6923 subsection_alignment, instead of checking section_alignment twice.
6924 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6926 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6928 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6930 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6932 * ldwrite.c (ldwrite): Before doing anything, reset the error
6933 code. If bfd_final_link returns an error, but the error code is
6934 unset, don't issue an extra message. Assume a correct error
6935 message was already set.
6937 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6939 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6940 (em68kelf.o): New target.
6941 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6942 * configure.in: Use them for m68*-*-elf.
6944 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6946 Merge in support for Mac MPW as a host.
6947 (Old change descriptions retained for informational value.)
6949 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6950 (i386-unknown-coff): Remove.
6951 (sh-hitachi-hms): New target.
6952 (emulation_ofiles): Set correctly for each target.
6953 (version, TDEFINES): Add to makefile fragment.
6954 * mpw-make.in (BISON): Use byacc instead of bison.
6955 (em_*.c): Replace with e*.c everywhere.
6956 (ldgram.h): Separate action from ldgram.c generation.
6957 (LD_PROG): Depend on Version.r.
6958 (Version.r): generate from version info.
6959 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6961 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6962 i386-unknown-aout, i386-unknown-coff): New targets.
6963 (m68k-aout, m68k-coff): Remove targets.
6964 (mk.tmp): Add definition of EMUL.
6966 * mpw-config.in (emulname): Set based on target.
6967 (ldemul-list.h): Construct.
6968 * mpw-make.in (install-only): New target.
6969 (install): Depend on install-only.
6971 * mpw-make.in (bindir): Fix pathname.
6972 (install): Move here from mpw-build.in.
6974 * mpw-config.in: New file, MPW configuration fragment.
6975 * mpw-make.in: New file, MPW makefile fragment.
6976 (This file is semi-automatically generated from Makefile.in.)
6977 * ldfile.c (slash): If MPW, set to `:'.
6978 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6979 prevent redefinition errors.
6981 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6983 * ldwrite.c (clone_section): Align clone sections on even
6986 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6988 * configure.in: Change linux to default to elf. Using
6989 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6990 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6991 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6992 * config/i386-lelf.mt: Remove.
6994 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6996 * ldmain.c (main): If opening the map file fails, call
6997 bfd_set_error before calling einfo.
6999 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7001 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7003 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7004 does mark shared libraries as executable.
7006 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7008 * ldlang.c (lang_common): Change power to int. Pass larger values
7009 before smaller values.
7010 (lang_one_common): Treat info as int *. Don't bother to check for
7011 last value, since it is now zero.
7013 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7015 * ldlang.c (load_symbols): An empty archive is OK.
7017 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7019 * ldmain.c (progress.h): Include.
7020 (main): Call START_PROGRESS and END_PROGRESS.
7022 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7024 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7025 .dtors sections, so that these pointers get relocated also.
7026 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7027 and end of the constructors/destructors.
7029 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7031 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7032 describes an archive, call bfd_link_add_symbols on each member.
7033 * ldmain.c (whole_archive): New variable.
7034 (main): Initialize it to false.
7035 * ldmain.h: Declare whole_archive.
7036 * lexsup.c (parse_args): Grok --whole-archive switch.
7037 * ld.texinfo, ld.1: Document --whole-archive.
7039 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7041 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7042 using the default emulation.
7044 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7046 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7048 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7050 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7051 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7053 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7055 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7057 * ldlex.l: Return -lFILENAME as the token LNAME.
7058 * ldgram.y: Add token LNAME.
7059 (input_list): Treat LNAME like NAME, but pass it to
7060 lang_add_input_file as lang_input_file_is_l_enum.
7061 * ld.texinfo: Document using -lFILENAME in INPUT.
7063 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7065 * ldlang.c (lang_check): If the architectures are compatible call
7066 bfd_merge_private_bfd_data to let the backend do additional
7069 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7071 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7072 all supported emulations.
7074 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7076 * ldemul.c (ldemul_list_emulations): New function.
7077 * ldemul.h (ldemul_list_emulations): Declare.
7078 * ldver.c (help): List supported targets and emulations.
7080 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7082 * scripttempl/elf.sc (.debug): Relocate to address 0.
7083 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7084 .debug_sfnames, .line): Likewise.
7086 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7088 * emultempl/elf32.em (hold_rel): New static variable.
7089 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7090 contents whose names begin with ".rel" after hold_rel. Remove the
7091 assertion which checked for unplaced .rel sections. Don't try to
7092 sort the section into place if place->bfd_section is NULL.
7093 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7094 section beginning with ".rel".
7096 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7098 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7099 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7100 * ld.1: Similar change.
7102 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7104 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7105 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7107 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7109 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7110 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7111 * config/i386-lelf.mt: New file.
7112 * config/i386-gelf.mt: New file.
7114 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7116 * configure.in: Match on mips-ecoff, and default to the IDT
7119 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7121 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7122 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7123 to double the size of the table.
7125 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7127 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7130 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7132 * ldmain.c (main): If trace_file_tries is true, and we are using
7133 an internal linker script, print out the script.
7134 * ldfile.c (try_open): Reindent function. Make the messages about
7135 opening script files more informative.
7137 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7138 * ld.texinfo, ld.1: Update accordingly.
7140 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7142 * ldlang.c (lang_one_common): Adjust references to common symbol
7143 information for new structure.
7145 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7147 * ldmain.c (undefined_symbol): Handle section being NULL.
7149 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7150 * ldexp.c (fold_name): Likewise.
7151 * ldlang.c (print_one_symbol): Likewise.
7152 (lang_finish): Likewise.
7153 * ldmain.c (multiple_common): Likewise.
7154 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7155 renamed to bfd_link_hash_undefweak.
7157 * scripttempl/alpha.sc: Set address of .data section correctly
7158 when -n or -N is used. Patch from Chris G Demetriou
7159 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7160 * scripttempl/mips.sc: Similar change.
7162 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7164 * ldlang.c (lang_size_sections): Clarify error message when user
7165 specified start addr conflicts with region. Fix resetting of
7168 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7170 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7171 in lang_allocating_phase_enum.
7173 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7175 * Makefile.in (distclean): Depend upon clean. Don't bother to
7176 remove files which will be removed by clean. From patch by
7177 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7179 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7181 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7182 a MIPS target, clobber the size of all but the first input
7183 .reginfo section to be 0, so that lang_size_sections sets the
7184 correct size for the output .reginfo section.
7186 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7188 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7189 Remove unused variable is.
7191 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7193 * configure.in: Add support for powerpc-*-eabi.
7195 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7198 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7199 elf.sc, which defines some new symbols PowerPC elf needs.
7201 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7203 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7204 constructor entry is in the absolute section.
7206 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7208 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7209 * config/i386-gnu.mt: New file. Include ELF support.
7211 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7213 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7214 there are any input sections named .gnu.warning, treat them as
7215 containing a warning message to be printed by the linker, and
7216 clobber the size so that the message is not copied into the output
7218 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7221 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7223 * configure.in (w65-*-*): New target.
7224 * Makefile.in: Update.
7225 * scripttempl/w65.sc: New.
7226 * config/coff-w65.mt: New.
7228 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7230 * ldlang.c (lang_place_orphans): Don't ignore files with
7231 just_syms_flag set. Instead, put all their sections in
7232 bfd_abs_section_ptr, using the section VMA as the output_offset.
7234 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7236 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7237 name `reloc_howto_type', since it's now defined to be const.
7238 * ldlang.c (lang_add_reloc): Ditto.
7239 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7241 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7243 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7244 to a relative value does not require forcing the relative value to
7245 be absolute. Also, reindent function.
7247 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7249 * ldwrite.c (clone_section): Create a symbol with the
7250 same name as the section.
7252 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7254 * ld.h (split_by_reloc, split_by_file): New flags.
7255 * ldwrite.c (clone_section, split_sections): New functions.
7256 * lexsup.c (parse_args): Understand new split options.
7258 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7260 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7261 .data segment. They must be writable when creating a shared
7262 library. From H.J. Lu <hjl@nynexst.com>.
7264 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7266 * emultempl/miposecoff.em: New file.
7267 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7268 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7269 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7270 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7271 used. Align _fdata to a 16 byte boundary.
7272 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7274 (emipsidtl.c): Likewise.
7275 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7277 * ld.h (args_type): Add new field embedded_relocs.
7278 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7279 (ld_emulation_xfer_struct): Add new field after_open.
7280 * ldemul.c (ldemul_after_open): New function.
7281 (after_open_default): New function.
7282 * ldlang.c (lang_process): Call ldemul_after_open.
7283 * lexsup.c (parse_args): Handle --embedded-relocs.
7284 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7285 new after_open field to after_open_default.
7286 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7287 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7288 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7289 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7290 * ld.texinfo, ld.1: Mention -embedded-relocs.
7292 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7294 * Makefile.in: Add eshl.o.
7295 * config/coff-sh.mt: Add shl emulation.
7297 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7299 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7300 Youngdale <eric@aib.com>.
7302 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7304 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7305 * config/i386linux.mh: New file; set HOSTING_CRT0.
7306 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7307 /usr/lib, since that is already in LIB_PATH.
7309 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7311 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7313 (.data, .bss): If "-N", then place the data/bss just after the end
7314 of the .text section rather than at the default 0x40000000.
7316 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7319 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7321 Patches from Eric Youngdale <eric@aib.com>:
7322 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7323 when generating a shared library.
7324 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7325 attempting to place an orphaned relocation section when generating
7326 a dynamically linked object.
7328 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7331 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7333 * ld.h (args_type): Add field export_dynamic.
7334 * lexsup.c (parse_args): Recognize --export-dynamic.
7335 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7336 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7338 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7340 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7341 we allocate common symbols.
7343 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7345 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7346 .rela.fini to the list of .rel* sections.
7348 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7350 * ldlang.c (load_symbols): Add new argument place. Only accept
7351 linker scripts if place is not NULL. Put commands found in an
7352 assumed linker script into place.
7353 (lookup_name): Pass NULL as place argument to load_symbols.
7354 (open_input_bfds): In lang_input_statement_enum case, pass a place
7355 argument to load_symbols, and store any new statements after the
7358 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7360 * ldver.c (ldversion): Bump to 2.5.3.
7362 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7364 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7366 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7368 * Makefile.in (check): Add missing "else true" clause.
7370 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7372 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7373 entry point to "start". Align at end of each section to 0x200.
7374 Start .text section 0x1000 later. Add _etext, _edata, _end
7377 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7379 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7380 composed of different object file formats.
7381 (ldctor_build_sets): If the output format does not support the
7382 reloc, and we are not generating a relocateable link, try getting
7383 the reloc from the input format.
7385 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7387 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7388 (em68knbsd.c): New target.
7390 * config/m68k-nbsd.mt: New file.
7391 * emulparams/m68knbsd.sh: New file.
7392 * configure.in (m68*-*-netbsd*): Use above configs.
7394 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7396 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7397 appropriately named static library, stop the search at that
7400 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7402 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7403 and esparcnbsd.o; sorted entries.
7404 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7406 * config/netbsd532.mt: Removed.
7407 * emulparams/netbsd532.sh: Removed.
7409 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7410 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7411 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7412 sparc*-*-netbsd*): Use above configs.
7414 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7416 * ldmain.c (multiple_common): One of the types may now be
7417 bfd_link_hash_indirect. The old BFD argument may be NULL.
7419 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7421 * configure.in: Add * at the end of m68k-hp-hpux.
7423 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7425 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7428 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7430 * scripttempl/nw.sc: Gather constructors and destructors and
7431 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7433 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7435 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7436 (ei386nw.c, eppcnw.c): New targets.
7438 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7439 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7441 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7442 instead of {i386,ppc}-elf.
7444 * configure.in (sparc*-*-netware): Removed. There is no such
7447 * ldint.texinfo: Move misplaced `@end iftex'.
7449 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7451 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7452 .rela.dtors to the list of .rel* sections.
7454 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7456 * ldver.c (ldversion): Update to version 2.5.
7457 * Version 2.5 released.
7459 * configure.in (all_targets): Handle i386-linux*.
7461 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7463 * scripttempl/aout.sc: Set _etext and __etext to ., not
7464 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7465 will not break any other system. From Eric Valette
7468 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7470 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7471 --verbose to get the old -V behaviour.
7472 * ld.1, ld.texinfo: Document this change.
7474 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7476 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7477 assertion, since it could fail with a user defined linker script.
7479 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7480 name in the hash table during the first phase--the hash table does
7481 not even exist at that point, much less have the right value.
7483 * Makefile.in (CC): Define.
7484 (CXX): Move definition, change from g++ to gcc.
7485 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7486 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7487 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7488 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7489 (.cc.o): Comment out.
7491 (site.exp): Don't create testdir or set tmpdir.
7492 (check): Run checks even if not running native. Use CC_FOR_TARGET
7493 instead of RUNTEST_CC, and likewise for CXX.
7494 (cdtest targets): Comment out.
7495 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7496 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7497 * cdtest-main.cc, cdtest.exp: Remove.
7499 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7501 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7502 file naming problems.
7503 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7504 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7505 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7506 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7507 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7508 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7509 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7511 * genscripts.sh: Always search /usr/local/TARGET/lib.
7513 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7515 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7517 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7519 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7521 * lexsup.c (parse_args): Add support for -a for HP/UX
7524 * lexsup.c (parse_args): -c takes an argument.
7526 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7528 * ld.h (args_type): Add new field endian.
7529 * lexsup.c (parse_args): Handle -EB and -EL by setting
7530 command_line.endian.
7531 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7532 * ldlang.c (lang_add_output_format): Add arguments big and little.
7533 If command_line.endian is set, use it to select big or little
7534 rather than the default. Changed all callers.
7535 * ldlang.h (lang_add_output_format): Update declaration.
7536 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7537 LITTLE_OUTPUT_FORMAT.
7538 * emulparams/elf32mipl.sh: Likewise.
7539 * emulparams/mipsbig.sh: Likewise.
7540 * emulparams/mipsbsd.sh: Likewise.
7541 * emulparams/mipsidt.sh: Likewise.
7542 * emulparams/mipsidtl.sh: Likewise.
7543 * emulparams/mipslit.sh: Likewise.
7544 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7545 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7547 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7548 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7549 * scripttempl/mipsbsd.sc: Likewise.
7551 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7552 depending upon ldgram.c, so that a parallel make does not try to
7555 * configure.in (mips*el-elf*): New target.
7556 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7557 (eelf32mipl.c): New target.
7559 * config/mipsl-elf32.mt: New file.
7560 * emulparams/elf32mipl.sh: New file.
7562 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7564 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7567 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7569 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7570 returned by find_nearest_line, in case the file name is something
7571 unhelpful such as a .h file. Handle %u.
7573 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7575 * ldlang.c (lang_do_assignments): Make sure output statement
7576 has an attached bfd_section before trying to dereference it.
7578 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7580 * ld.h (ld_config_type): Add new field warn_once.
7581 * ldmain.c (undefined_symbol): Handle -warn-once.
7582 * lexsup.c (parse_args): Recognize -warn-once.
7583 * ld.texinfo (Options): Document -warn-once.
7586 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7587 name. For %C, print the function name on a separate line, to keep
7588 the length of error messages under control.
7589 * ldmain.c (multiple_definition): Use %D for ``first defined
7591 (undefined_symbol): Use %D for ``more undefined references
7594 * ldmisc.c (multiple_warn): Remove; no longer used.
7595 * ldmisc.h (multiple_warn): Don't declare.
7597 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7599 * ldlang.c (print_output_section_statement): Print all lines
7602 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7604 * ldlang.c (load_symbols): Check for archive before object. Use
7605 bfd_check_format_matches, and, if ambiguous, print a list of
7606 matching formats. If file format is not recognized, treat file as
7608 * ldgram.y (yyerror): If assuming an object file is a script,
7609 mention that. Tweak the format of the error messages.
7610 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7611 guess that this is not actually a script, and just report that the
7612 file format was not recognized.
7613 * ld.texinfo (Options): Admit that -( may be used more than once.
7614 Add note that unrecognized object files are now treated as linker
7617 * ldfile.c (ldfile_input_filename): Make const.
7618 (ldfile_assumed_script): New variable.
7619 (try_open): Change arguments types to const.
7620 (ldfile_find_command_file): Likewise.
7621 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7622 * ldfile.h: Update declarations for ldfile.c changes.
7623 * ldlex.l: Include <ctype.h>.
7624 (file_name_stack): Change to be const char *.
7625 (lineno_stack): New static variable.
7626 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7627 (lex_push_file): Make name argument const. Initialize
7629 (lex_redirect): Initialize lineno_stack entry.
7630 (lex_warn_invalid): Handle non printable characters nicely.
7631 * ldlex.h (lex_push_file): Declare second argument as const.
7633 * ldgram.y (ifile_p1): Recognize GROUP.
7634 * ldlex.l: Recognize GROUP.
7635 * ld.texinfo (Option Commands): Document GROUP.
7637 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7639 * config/m68klynx.mh: New file.
7641 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7643 * emultempl/hppaelf.em: Add newlines to the error messages.
7645 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7647 * config/i386lynx.mh: New file.
7648 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7649 unless CONSTRUCTING.
7651 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7653 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7654 (GENERATE_SHLIB_SCRIPT): Define as yes.
7655 (DYNAMIC_LINK): Define as false.
7656 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7657 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7658 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7659 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7662 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7664 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7666 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7668 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7669 .got section is now explicitly handled in elf.sc.
7671 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7673 * scripttempl/alpha.sc: Redo script to set . outside of sections
7674 and not bother to explicitly specify section addresses.
7675 Explicitly place .sdata section.
7677 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7679 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7681 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7682 0, and to only be marked as NOLOAD if relocating.
7683 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7684 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7685 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7686 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7687 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7688 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7689 * scripttempl/sparclynx.sc: Likewise.
7691 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7693 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7694 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7697 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7699 * ld.h (args_type): Add field soname.
7700 * lexsup.c (parse_args): Handle -soname argument.
7701 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7703 * ld.texinfo: Document -soname.
7705 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7707 * ldlang.c (lang_check): Don't try to set the architecture if the
7708 input and output files are incompatible. Just warn.
7710 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7712 * configure.in: Change i[34]86 to i[345]86.
7714 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7716 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7718 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7720 Make the ELF linker handle orphaned sections reasonably. Also,
7721 define __start_SECNAME and __stop_SECNAME around sections whose
7722 names can be represented in C, for the benefit of symbol sets in
7724 * ldemul.h (ldemul_place_orphan): Declare.
7725 (ld_emulation_xfer_type): Add place_orphan field.
7726 * ldemul.c (ldemul_place_orphan): New function.
7727 * ldlang.h (wild_doit): Declare.
7728 * ldlang.c (wild_doit): Make nonstatic.
7729 (lang_place_orphans): Call ldemul_place_orphan.
7730 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7731 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7733 (gld${EMULATION_NAME}_place_orphan): New static function.
7734 (gld${EMULATION_NAME}_place_section): New static function.
7735 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7737 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7739 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7741 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7743 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7744 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7746 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7748 * ldexp.h (exp_get_abs_int): Declare.
7750 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7752 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7753 * ldexp.c (exp_get_abs_int): New function.
7755 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7757 * configure.in: add i960-nindy-coff support.
7759 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7761 * ldlex.l (yy_create_string_buffer): Handle change to internal
7762 interface in flex 2.4.7.
7764 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7766 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7767 New function; add 0x20 to any use of -Ttext.
7768 (gld${EMULATION_NAME}_create_output_section_statements): New
7770 (ld_${EMULATION_NAME}_emulation): Use the new function
7771 gld${EMULATION_NAME}_create_output_section_statements.
7773 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7775 * scripttempl/mips.sc: Redo script to set . outside of sections
7776 and not bother to explicitly specify section addresses.
7778 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7780 * scripttempl/elf.sc: Copy several more relocation sections into
7781 the output. Put .got.plt sections into .got.
7783 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7785 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7787 Add a new script operator, PROVIDE, to define a symbol only if it
7789 * ldgram.y (PROVIDE): New token.
7790 (assignment): Accept PROVIDE.
7791 * ldlex.l (PROVIDE): New token.
7792 * ldexp.h (node_type): Add etree_provide to node_class enum.
7793 (exp_provide): Declare.
7794 * ldexp.c (exp_fold_tree): Handle etree_provide.
7795 (exp_provide): New function.
7796 (exp_print_tree): Handle etree_provide.
7797 * ld.texinfo: Document PROVIDE.
7799 * ldlang.c (lang_common): Pass desired alignment to
7800 lang_one_common as power of two.
7801 (lang_one_common): Get common symbol alignment from linker hash
7802 table entry. Treat desired alignment as a power of two.
7804 * ldlang.c (wild_section): Attach all section with the given name,
7805 not just the first one. If there is no name, attach all sections
7806 even if the SEC_IS_COMMON flag is set.
7808 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7810 * ld.h (args_type): Add field rpath.
7811 * lexsup.c (S_ISDIR): Define if not already defined.
7812 (parse_args): Add support for -rpath. If -R is used to name a
7813 directory, treat it as -rpath for Solaris compatibility.
7814 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7815 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7816 * ldmain.c (main): Initialize command_line.rpath to NULL.
7817 * ld.texinfo: Document -rpath option.
7819 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7821 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7824 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7826 * config/pc532mach.mt: New file. Pc532 mach target support.
7828 * config/pc532mach.mh: New file. Pc532 mach host support.
7830 * config/netbsd532.mt: New file. Netbsd 532 target support.
7832 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7834 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7837 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7839 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7840 bfd_abs_section_ptr, not &bfd_abs_section.
7842 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7843 no_argument to required_argument. From djm.
7845 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7847 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7848 sections to force a VMA of 0; needed for ELF backends which have
7849 not been converted to the new linker style.
7851 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7853 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7854 it was for the HPUX dynamic loader's use and it creates problems
7857 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7859 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7860 * ldlang.h (lang_do_assignments): Put external decl here.
7861 * emultempl/hppaelf.em: Minor cleanups throughout file.
7862 (hppa_elf_create_output_section_statements): Rewrite.
7863 (hppaelf_finish): Rewrite.
7865 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7867 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7869 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7871 * ld.texinfo: -Bstatic is not ignored.
7873 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7875 * ldlex.l: Recognize \r the same as \n.
7877 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7879 Preliminary support for generating shared libraries, from Eric
7880 Youngdale <ericy@cais.cais.com>.
7881 * genscripts.sh: If the emulation parameter file sets
7882 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7883 CREATE_SHLIB defined.
7884 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7885 link_info.shared is set, use the .xs script file.
7886 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7887 .interp section, and don't include TEXT_START_ADDR in the starting
7888 address of the first section.
7889 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7890 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7892 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7894 * configure.in: Change --with-targets to --enable-targets.
7896 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7898 * lexsup.c (parse_args): Add support for new options -( -) with
7899 synonyms --start-group --end-group.
7900 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7901 (lang_group_statement_type): Define new struct.
7902 (lang_statement_union_type): Add group_statement field.
7903 (lang_enter_group, lang_leave_group): Declare.
7904 * ldlang.c (lang_for_each_statement_worker): Handle
7905 lang_group_statement_enum.
7906 (map_input_to_output_sections, print_statement): Likewise.
7907 (lang_size_sections, lang_do_assignments): Likewise.
7908 (open_input_bfds): Completely rewrite. Now does its own looping,
7909 rather than using lang_for_each_statement. Handle groups.
7910 (lang_process): Update call to open_input_bfds.
7911 (print_group): New static function.
7912 (lang_enter_group, lang_leave_group): New static functions.
7913 * ldfile.c (ldfile_open_file): If the file has already been
7914 opened, just return rather than taking an assertion failure.
7915 * ldver.c (help): Mention new options.
7916 * ld.texinfo: Document new options.
7918 * ldlang.c (end_of_data_section_statement_list): Don't define.
7919 (lang_leave_output_section_statement): Don't set obsolete variable
7920 end_of_data_section_statement_list.
7922 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7925 * ldlang.c (lang_size_sections): Adjust current region address
7926 even for sections with an explicit address. From
7927 ralphc@pyramid.com (Ralph Campbell).
7929 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7930 From jrs@world.std.com (Rick Sladkey).
7932 * scripttempl/mipsbsd.sc: Let sections align to their natural
7935 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7937 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7939 (lang_abs_symbol_at_beginning_of): Likewise.
7940 (lang_abs_symbol_at_end_of): Likewise.
7941 (lang_size_sections): Use bfd_is_abs_section to check for the
7942 absolute section. Don't try to set the VMA or output_offset or
7943 size of the absolute section.
7944 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7947 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7949 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7950 when generating relocatable objects.
7952 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7954 * emultempl/linux.em: New file providing support for linking
7955 against Linux shared libraries.
7956 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7957 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7959 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7961 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7962 * ldmain.c (main): Initialize link_info.shared to false. Give
7963 error if link_info.relocateable and link_info.shared are both set.
7965 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7966 it as naming an emulation to be added to EMULATION_OFILES.
7967 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7969 * Makefile.in: Rebuilt dependencies.
7970 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7971 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7972 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7973 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7974 (ei386linux.c): Remove; now in Makefile.in.
7975 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7976 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7977 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7978 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7979 (eelf64_sparc.c): Remove; now in Makefile.in.
7980 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7981 (eelf32_sparc.c): Remove; now in Makefile.in.
7983 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7984 no owner--it might be bfd_abs_section. From Eric Youngdale
7985 <ericy@cais.cais.com>.
7987 * scripttempl/aout.sc: Let sections align to their natural
7990 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7992 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7993 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7994 * ldemul.c: Include ldexp.h and ldlang.h.
7995 (ldemul_open_dynamic_archive): New function.
7996 * ldfile.h (ldfile_open_file_search): Declare.
7997 * ldfile.c: Include ldemul.h.
7998 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7999 argument, not bfd *. Change all callers.
8000 (ldfile_open_file_search): Rename from open_a. Return boolean
8001 argument, not bfd *. Clean up. Change all callers.
8002 (ldfile_open_file): If doing a dynamic link, call
8003 ldemul_open_dynamic_archive rather than assuming the extension of
8004 a dynamic object is ".so".
8005 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8007 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8009 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8011 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8012 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8013 Accept -static as a synonym for -non_shared.
8015 Let the user change the dynamic linker used by ELF code.
8016 * ld.h (args_type): Add new field interpreter.
8017 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8019 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8020 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8021 the ELF backend to return the .interp section. If
8022 command_line.interpreter is not NULL, set the contents of .interp
8024 * ld.texinfo: Mention -dynamic-linker.
8026 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8029 * lexsup.c (parse_args): Sort out the option macros and change the
8030 definitions to make it easier to add a new option.
8032 * scripttempl/aout.sc: Define __etext and __edata to go along with
8035 * ld.h (ld_config_type): Add new field traditional_format.
8036 * lexsup.c (parse_args): Add traditional-format to longopts, and
8038 * ldmain.c (main): Initialize config.traditional_format to false.
8039 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8040 flags of output_bfd according to config.traditional_format.
8041 * ldver.c (help): Mention -traditional-format.
8042 * ld.texinfo: Document -traditional-format.
8044 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8046 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8047 they are encountered.
8049 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8051 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8052 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8054 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8056 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8057 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8059 * ldfile.c (open_a): If this is not an archive, try to open it in
8060 the current directory before searching for it.
8062 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8064 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8065 BLOCK works in a section address as documented.
8067 * ldgram.y (YYDEBUG): Don't define.
8069 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8071 * emultempl/gld960.em: Pass false for new argument to
8072 ldfile_add_library_path.
8073 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8075 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8078 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8080 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8082 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8084 * Makefile.in (check): Delete ld.new dependency so that a regression
8085 test doesn't trigger a rebuild of the linker.
8087 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8089 * ldlang.c (map_input_to_output_sections): For lang_address, call
8090 init_os if it hasn't already been called.
8092 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8094 Add support for SunOS shared libraries.
8095 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8096 shared library support code.
8097 * emultempl/sunos.em: New file.
8098 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8099 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8100 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8101 (esun3.c): Likewise.
8103 * ldlang.c: Minor formatting cleanups.
8104 (lang_for_each_input_file): New function.
8105 * ldlang.h (lang_for_each_input_file): Declare.
8107 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8109 (search_head): Declare.
8110 (ldfile_add_library_path): Add new cmdline argument in prototype.
8111 * ldfile.c (search_head): Make non-static.
8112 (search_dirs_type): Move to ldfile.h.
8113 (ldfile_add_library_path): Accept cmdline argument, and save it.
8114 * lexsup.c (parse_args): Pass true for new cmdline argument of
8115 ldfile_add_library_path.
8116 (set_default_dirlist): Likewise.
8117 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8118 argument of ldfile_add_library_path.
8119 * ldgram.y (ifile_p1): Likewise.
8121 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8123 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8124 total_size, superfile and chain.
8125 * ldfile.c (open_a): Don't clear search_dirs_flag.
8126 (ldfile_open_file): Don't try to open superfile. Assert that file
8127 has not already been opened.
8128 * ldlang.c (new_afile): Don't initialize superfile.
8129 * ldmain.c (add_archive_element): Don't initialize subfiles or
8130 chain or superfile. Initialize search_dirs_flag to false.
8132 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8134 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8136 Changes from binutils-2.4 release:
8138 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8139 variables, use whitespace, so scripts don't break.
8141 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8143 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8145 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8146 * Makefile.in: Noted change.
8148 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8149 don't know where that's supposed to come from, or why it's
8152 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8154 * configure.bat: update to latest makefile.in
8155 * emulpara/go32.sh: set to coff-go32 not aout
8156 * emultemp/generic.em: strength-reduce the structure of
8157 this shell script, since the only available shell for
8158 DOS can't handle complex syntax.
8159 * emultemp/stringify.sed: for "sed -f" instead of inline.
8160 * makefile.in: depend on stringify.sed as well as genscripts.sh
8161 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8162 * genscripts.sh: empty variables aren't always considered "set",
8163 so set them to "y" instead.
8165 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8167 * ldlang.c (entry_symbol): Make static.
8168 (lang_add_entry): Add cmdline argument.
8169 * ldlang.h (lang_add_entry): Change prototype.
8170 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8171 * lexsup.c (parse_args): Likewise.
8173 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8175 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8176 .reginfo an address.
8177 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8178 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8179 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8181 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8183 Add support for ELF shared libraries.
8184 * ld.h (ld_config_type): Add field dynamic_link.
8185 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8186 on attempts to use -r with -relax, -call_shared or -s.
8187 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8188 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8189 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8190 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8191 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8192 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8194 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8195 opening a file with a .so extension first.
8196 * emultempl/elf32.em: New file.
8197 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8198 (NONPAGED_TEXT_START_ADDR): Likewise.
8199 (TEMPLATE_NAME): Define as elf32.
8201 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8202 * scripttempl/elf.sc: Add placement for new dynamic sections.
8203 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8204 outside of any section. Don't use ALIGN(8); just let one section
8205 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8206 sections; they'll be handled correctly anyhow.
8207 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8209 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8211 * Makefile.in (install): Redirect output of ln to /dev/null.
8213 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8215 * emultempl/hppaelf.em: Change all references of
8216 .hppa_linker_stubs to .PARISC.stubs.
8217 * scripttempl/hppaelf.sc: Likewise.
8219 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8221 * ldlang.c (print_output_section_statement): Change ``no attached
8222 output section'' message slightly.
8223 (lang_do_assignments): Don't recurse down if there is no real
8226 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8227 match corresponding change in emulation templates.
8228 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8229 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8231 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8233 * ldver.c (ldversion): Updated version number.
8235 * cdtest-foo.cc: Use explicit "#pragma implementation".
8236 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8237 * Makefile.in: References to cdtest-func.o changed to
8240 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8242 Don't create unnecessary output sections.
8243 * ldlang.c (out_bfd_get_section_by_name): Remove.
8244 (wild_section): Call bfd_get_section_by_name rather than
8245 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8247 (lang_create_output_section_statements): Remove.
8248 (map_input_to_output_sections): For several cases, call init_os if
8249 it has not already been called.
8250 (lang_size_sections): If output section was not created, skip it.
8251 (lang_process): Don't call lan_create_output_section_statements.
8252 (lang_place_orphans): Skip files with just_syms_flags set to true.
8253 * ld.texinfo: Document change.
8255 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8257 * ldlang.c (wild_doit): Don't bother initializing the vma and
8258 section size. Don't special case SEC_SHARED_LIBRARY.
8259 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8262 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8264 * config/go32.mh : New file for Xgo32X.
8266 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8268 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8269 before calling einfo, since we are reporting an fopen failure.
8270 From jrs@world.std.com (Rick Sladkey).
8272 * configure.in: Use "e" rather than "em_" as prefix for
8275 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8277 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8279 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8280 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8282 * Makefile.in: Changed all generated file names.
8283 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8284 sed patterns to handle new filenames.
8286 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8287 * configure.in: Adjusted.
8289 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8291 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8292 work. Instead, check build dir and $srcdir explicitly, and use
8293 `echo' to get all the filenames.
8295 * configure.in (h8300h-*-hms): Changed ld_target name to
8297 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8300 * config/i960coff.mt: New file.
8301 * emulparams/gld960coff.sh: New file.
8302 * emultempl/gld960c.em: New file.
8303 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8304 i960coff configuration.
8305 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8307 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8308 code isn't included in FSF releases, and it can still be
8309 explicitly selected.
8310 (distclean): Remove site.bak and tmpdir.
8311 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8312 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8314 Patches from Ralph Campbell:
8315 * config/mipsbsd.mh: New file.
8316 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8317 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8318 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8321 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8323 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8325 * config/m68k.mt (EMUL): Set to m68kaout.
8326 * emulparams/m68kaout.sh: New file.
8327 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8328 (em_m68kaout.c): New target.
8330 * ldlang.c (lang_size_sections): If dot moves because of an
8331 assignment, don't try to insert a pad into the absolute output
8332 section, just change the address of the default memory region
8335 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8336 cdtest-ur.out, and cdtest-ur.tmp.
8338 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8340 * scripttempl/sa29200.sc: Align all sections to four byte
8343 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8345 * Makefile.in, configure.in: Support for go32 coff.
8346 * config/i386-go32.mt: New file
8347 * emulparams/i386go32.sh: New file
8348 * scripttempl/i386go32.sc: New file
8350 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8352 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8353 Lynx-specific script templates.
8354 * configure.in (sparclite*-*-coff): Use coff-sparc.
8355 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8356 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8357 (ENTRY): Set to __main.
8358 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8359 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8360 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8362 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8365 byte boundary, in case the global constructors do not take up an
8368 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8369 exist, get crtbegin based on gcc -print-libgcc-file-name.
8370 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8372 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8374 * ldlang.c (lang_size_sections): When no address is given for a
8375 section, align it according to its requirements.
8377 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8379 * Makefile.in (clean, distclean): Remove configdoc.texi.
8381 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8383 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8385 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8387 * ldlang.c (lang_size_sections): When relaxing, adjust the
8388 position of a padding statement, and adjust dot accordingly.
8390 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8392 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8394 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8396 * scripttempl/i386coff.sc: If relocating, don't put .init and
8397 .fini sections into .text; keep them separate.
8398 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8399 exist, get crtbegin based on gcc -print-libgcc-file-name.
8400 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8402 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8404 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8406 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8408 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8411 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8412 if building a final executable.
8414 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8416 * ldmain.c (main): Check the return value of bfd_close.
8418 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8421 sections never overlap when using -r.
8423 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8426 changes: get_symtab_upper_bound renamed and returns long,
8427 bfd_canonicalize_symtab returns long, check for error indications.
8429 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8431 * ldlang.c (print_input_section): For section size, use
8432 _cooked_size if it is non-zero, size otherwise.
8433 (size_input_section): Likewise.
8434 (lang_do_assignments): Likewise (case lang_input_section_enum).
8436 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8438 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8439 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8440 (lang_add_input_file): Pass true to new_afile for add_to_list.
8441 (lookup_name): Remove force_load argument. Changed all callers.
8442 Pass false to new_afile for add_to_list. Split loading of symbols
8443 out into separate function.
8444 (load_symbols): New function split out of lookup_name. Don't load
8445 the symbols if they are already loaded.
8446 (open_input_bfds): For lang_input_statement_enum call load_symbols
8447 rather than lookup_name.
8448 (lang_process): Pass abs_output_section rather than NULL to
8450 (lang_startup): Set real field of first_file to true.
8452 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8454 * ldlang.c (had_relax): Removed.
8455 (relax_again): New static variable.
8456 (lang_size_sections): Change call to bfd_relax_section to
8457 correspond to BFD changes. Set relax_again appropriately.
8458 (lang_process): Remove #if 0 code. When relaxing, keep calling
8459 lang_do_assignments and lang_size_sections until relax_again
8462 * emultemp/gld960.em: Include libiberty.h
8463 (gld960_before_parse): Pass NULL as final argument to concat.
8465 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8467 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8470 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8471 building a bfd_data_link_order, rather than by setting the section
8472 contents immediately.
8474 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8476 Changes to make -Ur work again.
8477 * ldmain.c (add_to_set): Now takes reloc argument rather than
8478 bitsize. Check config.build_constructors here. If an new hash
8479 table entry is created, mark it as undefined.
8480 (constructor_callback): No longer takes bitsize argument. Pass
8481 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8482 BFD backend supports it.
8483 (reloc_overflow): Handle a NULL abfd argument.
8484 (reloc_dangerous, unattached_reloc): Likewise.
8485 * ldctor.c: Include ldmain.h.
8486 (struct set_info): Change bitsize field to reloc.
8487 (ldctor_add_set_entry): Now takes reloc argument rather than
8488 bitsize. Don't bother to check config.build_constructors here.
8489 (ldctor_build_sets): Get the size from the reloc howto. If
8490 generating relocateable output, call lang_add_reloc rather than
8492 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8494 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8495 (lang_reloc_statement_type): New structure.
8496 (lang_statement_union_type): Add reloc_statement field.
8497 (lang_add_reloc): Declare new function.
8498 * ldlang.c (lang_for_each_statement_worker): Handle
8499 lang_reloc_statement_enum.
8500 (map_input_to_output_sections, print_statement): Likewise.
8501 (lang_size_sections, lang_do_assignments): Likewise.
8502 (print_reloc_statement): New function.
8503 (lang_add_reloc): New function.
8504 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8506 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8507 (cdtest-ur, cdtest-ur.out): New targets.
8508 (check-cdtest): Now also check that -Ur works correctly.
8510 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8512 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8514 * ldlang.c (lang_process): Move lang_common call before
8515 map_input_to_output_sections, to ensure that any alignment
8516 constraints set by common symbols are copied over to the output
8519 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8521 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8522 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8523 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8524 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8527 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8529 * config/i386bsd.mh: New file.
8531 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8533 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8535 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8536 (DATA_START_SYMBOLS): Define _fdata.
8538 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8540 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8542 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8544 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8545 works again. Attach some output symbols to the stub file bfd.
8547 * emultempl/hppaelf.em: Include elf32-hppa.h.
8548 (file_chain): Add decl.
8549 (hppa_look_for_stubs_in_section): Delete decl.
8550 (hppaelf_finish): Reenable code. Do not pass symbols
8551 down to hppa_look_for_stubs_in_section.
8553 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8555 * ldmain.c (write_map): Don't define. Removed all references.
8556 Just use map_file or map_filename instead.
8557 (add_archive_element): Use minfo to write map information, not
8559 (constructor_callback): Use fprintf to write map information, not
8561 * ldmain.h (write_map): Don't declare.
8562 * ldgram.y (mri_script_command): Removed reference to write_map.
8563 * ldlang.c (lang_one_common): Likewise.
8564 * lexsup.c (parse_args): Likewise.
8566 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8568 * scripttempl/elf.sc: Force all sections to be aligned.
8570 * ldgram.y (section): Reverse the order of memspec_opt and
8571 fill_opt to avoid an ambiguity when both are used.
8572 * ld.texinfo: Changed accordingly.
8574 * ldgram.y: Move include of ldlex.h back with other includes.
8575 * ldlex.h (input_type): Don't initialize enum constants to
8577 * ldlex.l: Use a switch to return the right token based on
8578 input_type, rather than knowing that input_type has a value based
8581 * ldgram.y (dirlist_ptr): Removed; not used.
8582 * lexsup.c: Include ldver.h.
8583 * Makefile.in: Rebuilt dependencies.
8585 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8587 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8588 (ldlang_add_file): call it here instead.
8590 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8592 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8594 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8596 * emultempl/hppaelf.em: First attempt to clean this file up.
8597 Add comments in several functions as to their purpose and
8598 how they function (or my current best guess). Clean up horrible
8599 spacing and indention that never should have been accepted in the
8600 first place. Add FIXMEs for issues which need to be resolved.
8601 Disable linker-stub generation until it gets fixed. This allows
8602 the linker to at least work on simple code for testing purposes.
8604 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8605 it via hppaelf_finish). Prototype moved into ldlang.h.
8606 (lang_process): Move problematic extra call to lang_size_sections
8607 into the PA ELF specific code.
8608 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8609 lang_size_sections moved here.
8611 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8613 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8614 * config/ppc-elf32.mt: New file.
8615 * emulparams/elf32ppc.sh: New file.
8616 * emultempl/ppc.em: New file.
8617 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8618 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8619 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8621 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8623 * lexsup.c (parse_args): Use symbolic numbers for long options.
8624 Fix misunderstanding in -Y and -call_shared et al.
8626 Use getopt instead of lex and yacc to parse the command line.
8628 * ld.texinfo (Options): Document changes to option syntax.
8629 * Makefile.in: Update dependencies.
8630 * ldver.c (help): Tweak dashes in usage message.
8631 * ldgram.y (%union): Remove unused members.
8632 Remove %tokens for command line options; add ones for input types.
8633 (command_line): Rules removed.
8634 (file): Instead of command line, recognize an
8635 input type indicator, then use the nonterminal for that type.
8636 (defsym_expr): New nonterminal from code formerly in command_line.
8637 * ldlex.h: Declare parser input type enum and variable.
8638 Don't declare parse_line.
8639 * ldlex.l: Remove unused variables. Make some used ones static
8641 (COMMAND): Start state and its rules removed.
8642 At start of yylex, return input state token if at start of input.
8643 (lex_redirect): Don't need to set yyout.
8644 (ldlex_command): Function removed.
8645 * ldmain.c (main): Instead of calling parse_line, set up the
8646 redirections and call yyparse directly.
8647 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8649 * lexsup.c: Remove #if 0'd code.
8650 (parse_line): Function removed.
8651 (parse_args): Rewrite to use getopt_long_only.
8652 (set_default_dirlist): New function from code formerly in
8653 ldgram.y:command_line.
8654 (set_section_start): New function.
8655 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8656 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8657 compiled-in link scripts in "{" and "}", as the grammar no longer
8660 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8662 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8663 require that it be in $(srcdir).
8665 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8667 * ldlang.c (lang_size_sections): Only align section to alignment
8668 required by linker script, not to maximum alignment of input
8671 * ldlang.h (largest_section): Don't declare.
8672 * ldlang.c (largest_section): Don't define.
8673 (size_input_section): Don't set largest_section; not used.
8675 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8677 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8679 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8681 * ldlang.c, ldmain.c: Include libiberty.h.
8683 * ldmisc.h (concat): Don't declare.
8684 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8686 * ld.h (as_output_section_statement): Removed; not used.
8688 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8690 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8691 bfd_set_error and new error names.
8693 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8695 * ldwrite.c (build_link_order): If the cooked size of the section
8696 has been set, use it, for determining link_order size.
8697 (ldwrite): In the error message displayed if bfd_final_link fails,
8698 indicate that it was in fact the final link step that failed.
8700 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8701 bfd_relax_section, in case it returns false but doesn't flag an
8702 error. If an error is returned, indicate which one it is in the
8705 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8706 it'll get picked up from $(srcdir) if appropriate.
8708 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8710 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8711 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8713 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8715 * ldlex.l (comment): Increment line number when newline is read.
8717 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8719 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8720 reload the file even if it is already loaded.
8721 (wild): Call lookup_name with force_load argument of 0.
8722 (open_input_bfds): Call lookup_name with force_load argument of 1.
8723 (print_symbol): Remove declaration of non-existent function.
8724 (print_one_symbol): Return true rather than falling off end.
8726 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8728 * ldmain.c (main): Use %ld when printing long values.
8730 * scripttempl/elf.sc: Move _edata after the .sdata section.
8731 Permit OTHER_BSS_SYMBOLS to be defined.
8732 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8734 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8736 * Rename all "hppaosf" files to "hppaelf".
8737 * Change all "osf" references to "elf" in hppaelf files.
8738 * Makefile.in: Likewise.
8739 * configure.in: Likewise.
8741 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8743 * ldmain.c (main): Call xatexit, not atexit.
8744 Call xmalloc_set_program_name.
8746 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8749 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8751 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8752 (hppaosf_finish): Call xmalloc, not ldmalloc.
8753 * ldmain.c (preserve_output): Function removed.
8754 (main): Do it here instead.
8756 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8758 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8759 GNU C specific macros.
8761 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8762 call to LANG_FOR_EACH_INPUT_SECTION.
8764 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8766 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8767 deleted; will use libiberty versions instead.
8768 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8769 mri.c Makefile.in: Change callers.
8771 * ldmisc.c (vfinfo): Remove cleanup code.
8772 * ldmain.c (remove_output): Put it here (new function).
8773 (preserve_output): New function.
8774 (main): Register remove_output and preserve_output with atexit.
8775 * ldmain.c ldgram.y: Call xexit instead of exit.
8776 * ldmisc.h: Declare xexit.
8778 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8780 * Makefile.in: Lots of new H8/500 memory models.
8782 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8784 * ldlex.l: Removed duplicate rules.
8785 (yywrap): Provide default definition, needed with some versions of
8788 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8790 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8791 the archive filename too.
8793 * ldlex.l: Add rule to catch invalid input characters instead of
8794 printing them. Include "ldmain.h" for program_name decl.
8795 (lex_warn_invalid): New function.
8796 * Makefile.in: Add dependency.
8798 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8800 * Makefile.in (check): Don't bother running any tests of
8801 cross-linker until the test suite no longer assumes native mode.
8803 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8805 * ldlang.c (print_one_symbol, print_input_section): Print
8806 global symbols in symbol table again.
8808 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8810 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8811 exit successfully instead of complaining if no input files are
8814 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8816 * Makefile.in: Format variable definitions consistently.
8817 (LD_PROG): Remove unnecessary variables from link command,
8818 change variable LOADLIBES to EXTRALIBS.
8820 * ldmain.c (main): Compute and display total execution time.
8821 * ld.texinfo (-stats): Document the option.
8823 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8825 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8828 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8831 * ldlang.c (relaxing): Removed global variable.
8832 (lang_size_sections): If the canonical symbols have not already
8833 been read in, read them in before relaxing.
8834 * ldlang.h (relaxing): Removed declaration.
8836 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8838 * ldlang.c (new_afile): Initialize loaded field to false.
8839 (lookup_name): If file was already loaded, don't call the
8840 add_symbols entry point again.
8842 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8844 * ld.texinfo: Clarify what -T option does.
8846 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8848 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8851 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8853 * ldmain.c (add_archive_element): If trace_files or
8854 trace_file_tries, print file name.
8855 * ldlang.c (lookup_name): Likewise.
8856 (ldlang_add_file): Don't put files on input_bfds list in reverse
8859 * scripttempl/elf.sc: Correct typo.
8861 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8863 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8864 their arguments optional, for compatibility with the old GNU ld.
8866 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8868 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8870 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8872 * ldmain.c (add_to_set): Add bitsize argument.
8873 (constructor_callback): New function.
8874 (link_callbacks): Add constructor_callback.
8875 * ldctor.c (struct set_info): Add bitsize field.
8876 (ldctor_add_set_entry): Add bitsize argument.
8877 (ldctor_build_sets): Base the size of the elements of the set on
8878 the bitsize, rather than always using LONG.
8879 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8881 * ld.h (QUAD_SIZE): Define.
8882 * ldgram.y (QUAD): New token.
8883 (length): Handle it.
8884 * ldlex.l: Return QUAD.
8885 * lexsup.c (keywords): Add QUAD.
8886 * ldwrite.c (build_link_order): Handle QUAD.
8887 * ldlang.c (print_data_statement): Handle QUAD.
8888 (lang_size_sections): Likewise.
8889 (lang_do_assignments): Likewise.
8890 * ldexp.c (exp_print_token): Add QUAD to table.
8891 * ld.texinfo: Describe QUAD.
8893 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8894 since the Alpha doesn't use them.
8896 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8898 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8900 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8902 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8903 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8905 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8907 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8908 needed for i386mach. (Should be a no-op on other systems.)
8910 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8911 (PAGE_SIZE): Don't define; not used.
8913 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8915 * ldgram.y (yyerror): Make argument const char *, and actually
8916 print it out rather than assuming it is a syntax error.
8917 * ldmisc.h: Change declaration of yyerror.
8918 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8920 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8922 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8923 exec header offset, since the exec header isn't loaded.
8924 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8926 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8928 A major rewrite to move the bulk of the linker into BFD so that
8929 more efficient backend code can be written for specific object
8931 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8932 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8933 * ldctor.c, ldctor.h: Complete rewrite.
8934 * ldwrite.c, ldwrite.h: Complete rewrite.
8935 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8936 link_info.strip instead. Changed all uses.
8937 (discard_locals_type, discard_locals): Removed. Use
8938 link_info.discard instead. Changed all uses.
8939 (ld_config_type): Removed relocateable_output field; use
8940 link_info.relocateable instead; changed all uses. Added stats
8942 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8943 set_loader_symbol): Removed.
8944 * ldexp.h (node_class): Added etree_rel.
8945 (etree_type): Added rel field.
8946 * ldexp.c (exp_print_token): Bracketed table initialization.
8947 (exp_relop): New function.
8948 (fold_name): Use linker hash table rather than ldsym functions.
8949 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8950 (exp_print_tree): Handle etree_rel.
8951 * ldgram.y (strip_symbols, discard_locals): Removed.
8952 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8953 (REL): New token. Does not appear in grammar, but needed for
8955 (file): Don't call lang_final; it's called by main anyhow.
8956 * ldlex.l: Accept -stats and -no-keep-memory options.
8957 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8958 * ldlang.c: Consistently use fill_type for fill argument.
8959 (lang_init_script_file, script_file): Removed.
8960 (create_object_symbols): Removed. Use
8961 link_info.create_object_symbols_section instead. Changed all
8963 (lang_add_keepsyms_file): Removed.
8964 (lookup_name): Call bfd_link_add_symbols instead of
8965 ldmain_open_file_read_symbol.
8966 (wild): Don't iterate over script_file.
8967 (open_output): Create link hash table.
8968 (lang_place_undefineds): Rewrote.
8969 (lang_size_sections): Handle relaxing (doesn't work yet).
8970 (lang_relocate_globals): Removed.
8971 (lang_finish): Use link hash table rather than ldsym functions.
8972 (lang_common): Rewrote.
8973 (lang_one_common): New function.
8974 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8976 (create_symbol): Removed.
8977 (lang_process): Don't call lang_init_script_file. Call
8978 ldctor_build_sets rather than find_constructors. Don't call
8979 lang_relocate_globals.
8980 (lang_abs_symbol_at_beginning_of): Rewrote.
8981 (lang_abs_symbol_at_end_of): Rewrote.
8982 * ldmain.c (had_y): Removed.
8983 (lprefix, lprefix_len): Removed; use link_info fields instead.
8985 (multiple_def_count, commons_pending, undefined_global_sym_count,
8986 total_symbols_seen, total_files_seen): Removed.
8987 (link_callbacks, link_info): New variables.
8988 (main): Initialize link_info. Don't call init_bfd_error_vector or
8989 ldsym_init. Don't set now unused variables. Handle -stats.
8990 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8991 (add_ysym): Rewrote.
8992 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8993 search_library, gnu960_check_format, decode_library_subfile,
8994 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8996 (add_keepsyms_file, add_archive_element, multiple_definition,
8997 multiple_common, add_to_set, warning_callback, undefined_symbol,
8998 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9000 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9001 require symbols for %C; look them up instead.
9002 * emultempl/hppaosf.em: Pass link_info to
9003 hppa_look_for_stubs_in_section.
9004 * Makefile.in: Rebuilt dependencies.
9005 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9007 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9009 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9010 ldlang.h and ldctor.h.
9012 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9013 declarations of free and malloc from flex output. Change malloc
9014 to ldmalloc in flex output.
9016 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9018 * ldmain.c (lprefix): Change default from a char to a string
9019 with only one character.
9020 (lprefix_len): Set default to one.
9022 * ldmain.h (lprefix_len): Declare.
9024 * ldsym.c (write_file_locals): Use strncmp rather than a character
9025 comparison for lprefix.
9027 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9030 * emultmpl/hppaosf.em: Include ldexp.h.
9031 (before_parse): Set lprefix and lprefix_len correctly.
9033 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9035 * ldlex.h: Don't declare yywrap if it is a macro.
9036 * ldlex.l: Include sysdep.h.
9037 * ldlang.c (lang_for_each_statement_worker,
9038 lang_for_each_statement): Forgot to use PARAMS.
9040 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9042 * Makefile.in: Added .PHONY targets where appropriate. Added some
9044 (gcclibdir, version): Removed unused variables.
9045 (DEP): New variable, set to mkdep.
9046 (ALL_CFLAGS): New variable. Used in .c.o target.
9047 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9049 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9050 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9051 mostly obsolete variables. Adjusted remaining uses.
9052 (DEF_EMUL): Removed variable.
9053 (ldmain.o): Handle undefined EMUL error correctly.
9054 (ldemul-list.h): Depend on config.status rather than Makefile.
9055 Create via temporary file.
9056 (ver960.c, roll, make): Removed obsolete targets.
9057 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9059 * dep-in.sed: New file, used when rebuilding dependencies.
9061 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9063 Made many changes to eliminate gcc warnings. Made various
9064 cosmetic changes, declared various things in header files, removed
9065 various extern declarations from .c files. No substantive
9068 * ldlang.c (lang_process): Ifdef out final call to
9069 lang_size_sections again (reverting change of Nove 2), since it
9070 breaks the Sun4 linker.
9072 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9074 * configure.in (alpha-*-netware*): New target; use alpha.
9076 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9078 * configure.in: Group targets by CPU. Merge some m68k target
9079 entries with different CPU specs that use the same ld_target
9082 * configure.in: Add sparc*-*-coff.
9083 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9084 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9085 (em_coff_sparc.c): Add dependencies and build rules.
9087 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9089 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9091 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9093 (command_line_option): Accept and ignore them (for now).
9094 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9095 where n is a number.
9097 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9099 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9100 not in bfd_com_section, create the section in the BFD so that it
9101 can be placed in the right output section.
9103 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9105 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9106 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9107 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9108 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9109 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9110 Move OTHER_READONLY_SECTIONS after all the other readonly
9111 sections. Don't use DATA_ADDR twice.
9113 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9114 p is in a common section, make sure the BFD has a section of that
9117 * ldlang.c (lang_common): Add newline to error message.
9119 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9121 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9122 Lynx-specific script instead of m68kcoff.
9123 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9124 (ENTRY): Define as __main.
9125 (TEXT_START_ADDR): Define as 0.
9126 (PAGE_SIZE): Define as 0x1000.
9127 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9128 * scripttempl/m68klynx.sc: New file.
9130 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9132 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9133 arguments rather than treating them as emulation names.
9135 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9137 * configure.in: Support x86 unixware and netware plus generic netware.
9139 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9141 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9144 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9146 * Makefile.in (distclean): Don't delete dvi or info files.
9147 (ld.info): Update dependency list.
9148 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9150 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9152 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9153 Set output_filename instead of creating a new node.
9154 (open_output): Don't set output_filename.
9155 (lang_final): Create the new node here.
9156 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9158 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9160 From Pete Hoogenboom (hoogen@cs.utah.edu):
9162 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9163 edata, _edata, end): Add definitions of these symbols.
9164 (__end): Remove definition of this symbol.
9165 (__data_start): Move definition of this symbol.
9167 * emultempl/hppaosf.em: Various fixes and support for linker stub
9169 (hppaosf_finish, hppaosf_search_for_padding_statements,
9170 hppaosf_create_output_section_statements): New functions in
9171 support of linker stub generation.
9172 (ld_hppaosf_emulation): Redefine to include new
9173 emulation-specific routines.
9175 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9176 Pass abs_output_section rather than NULL to avoid invalidating
9179 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9181 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9182 (em_i386mach.c): New rule.
9183 * configure.in (i[34]86-*-mach*): New case.
9184 * config/i386-mach.mt: New file.
9185 * emulparams/i386mach.sh: New file.
9187 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9189 * ld.h (flag_is_*): Removed macros.
9190 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9191 Consistently check the BFD symbol flags directly, rather than
9192 using file_is_* macros.
9194 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9196 * configure.in (sparc*-*-lynxos*): New target.
9197 * Makefile.in: Add rule for em_sparclynx.c.
9198 (ALL_EMULATIONS): Add Lynx emulations.
9199 * config/sparc-lynx.mt: New file.
9200 * emulparams/sparclynx.sh: New file.
9201 * scripttempl/sparccoff.sc: New file.
9203 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9205 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9207 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9209 * relax.c (write_relax): Check return value of bfd_seclet_link.
9211 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9213 * ldlang.c (delete_output_file_on_failure): New variable.
9214 (open_output): Set it after bfd open succeeds.
9215 * ldmisc.c (vfinfo): Test it.
9217 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9219 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9222 * ldemul.c: Support was added to allow emulation-specific
9223 processing to occur. This support was added primarily for linker
9224 stub generation in the elf32-hppa gld.
9225 (ldemul_finish, ldemul_create_output_section_statements): New
9227 * ldemul.h: Support was added to allow emulation-specific
9228 processing to occur. (As described above.) Added finish and
9229 create_output_section_statements fields to
9230 ld_emulation_xfer_struct structure.
9231 * ldlang.c: Add calls to emulation-specific routines.
9232 (lang_process): Add call to
9233 ldemul_create_output_section_statements function.
9234 (lang_process): Add call to a emulation-specific routine (and
9235 some processing after the call).
9237 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9239 * configure.in: mips*- instead of mips-, mips*el changes
9241 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9243 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9244 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9245 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9246 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9247 * config/alpha.mt: New file.
9248 * emulparams/alpha.sh: New file.
9249 * scripttempl/alpha.sc: New file.
9251 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9253 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9254 types of different sizes (eg: 64 and 32 bits), so coerce.
9255 * ld.h (ALIGN_N): Add warning about usage.
9257 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9259 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9260 which we already have a definition, rather than checking in
9261 several different places whether the symbol is weak.
9263 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9265 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9266 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9267 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9268 expanded within them.
9269 * config/mipsb-elf32.mt: New file.
9270 * emulparams/elf32mipb.sh: New file.
9271 * Makefile.in (em_elf32mipb.c): New target.
9273 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9275 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9276 lang_input_file_is_search_file_enum so objects brought in using
9277 INPUT() do a path lookup.
9279 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9281 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9282 instead of {i386,m68k}-coff.
9283 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9284 * config/i386-lynx.mt: New file.
9285 * config/m68k-lynx.mt: New file.
9286 * emulparams/i386lynx.sh: New file.
9287 * emulparams/m68klynx.sh: New file.
9289 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9290 but defaulting to _start.
9292 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9293 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9296 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9298 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9299 HOSTING_LIBS for testing.
9301 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9303 Finish up support for i386-sysv4 (without shared libraries):
9304 * ld.h (flag_is_weak): Define.
9305 * ldlang.c (print_symbol): Mention whether symbol is weak.
9306 (print_input_section): Print weak symbols as globals.
9307 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9308 (enter_global_ref): Do not warn if a weak symbol redefines a
9309 global symbol. Do not let a weak symbol redefine a common symbol.
9310 (enter_file_symbols): Treat weak symbols as global symbols.
9311 (subfile_wanted_p): Do not pull in an object file from a archive
9312 just to resolve an undefined weak symbol.
9313 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9314 error; the error might be that malloc has run out of space.
9315 * ldsym.c (write_file_locals): Treat weak symbols as global.
9316 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9318 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9319 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9320 * emulparams/elf_i386.sh: New file.
9321 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9322 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9323 (ALL_EMULATIONS): Add em_elf_i386.o.
9324 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9325 (em_elf_i386.c): New target, like other em_*.c targets.
9326 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9327 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9328 nonempty, and configured for native, add it to LIB_PATH.
9330 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9332 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9333 Added statements to pass stab and stabstr sections through and
9334 mark them as NOLOAD, which makes GDB happier.
9336 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9338 * configure.in: Accept m68k-lynx-lynxos config.
9340 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9342 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9344 * config/coff-h8300.mt: Add EMUL=h8300h.
9346 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9348 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9350 * Makefile.in: Changed CXX back to g++.
9352 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9354 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9356 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9358 * Makefile.in (TAGS): Use shell wildcards.
9360 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9362 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9364 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9366 * ld.texinfo: re-enable included config file; conditionalize doc
9367 for -oformat to interact properly with SingleFormat doc config
9368 var; rename @up/@down to @raisesections/@lowersections.
9370 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9372 * configure.in: recognize m88110.
9374 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9376 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9377 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9378 ELF emulation is "elf32-hppa" not "elf-big".
9379 (hppaosf_before_parse): Remove unneeded processing of environment
9381 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9382 .text segment of output file.
9383 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9385 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9387 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9390 * ldlang.c, ld.h: updated copyright.
9392 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9394 * ldlang.c (open_output, lang_check): Check return value of
9397 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9399 * scripttempl/h8500.sc: Start all sections in a different segment.
9400 * scripttempl/z8ksim.sc: Handle constructors
9402 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9404 * Makefile.in: revert earlier changes back to execute runtest
9405 with make check. cdtest and bootstrap now function as they
9406 did within the Makefile.
9408 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9410 * Makefile.in: Update dependencies.
9412 * configure.in: Set EMULATION_OFILES in Makefile based on
9413 --with-targets option.
9415 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9417 * Makefile.in: check targets reimplemented to old way.
9419 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9421 * config/i386v.mh, config/irix4.mh: Use gcc
9422 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9423 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9424 bfd/configure.host change.
9426 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9428 * scripttempl/elf.sc: Handle .line and .debug* sections.
9430 * ldlex.l: Use bfd_scan_vma, not strtoul.
9432 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9434 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9435 Remove inital caps in some error messages, change "can't" to
9436 "cannot", add missing colons.
9437 * ldmisc.c (vfinfo): Print "%%" as a single %.
9438 For '%' followed by unrecognized character, print them both
9439 verbatim instead of expecting a char * arg.
9440 For '%C', don't put the function name in parens.
9442 * ldexp.c (invalid): Pass "%%", not "% ".
9444 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9446 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9447 (BSS_VAR): Removed; now always define _fbss.
9448 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9451 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9453 * configure.in: z8k-coff is the same as z8k-sim
9455 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9457 * testsuite/lib/ld.exp: new file
9458 * testsuite/config/unix-ld.exp: new file
9459 * testsuite/ld.bootstrap/bootstrap.exp: new file
9460 * Makefile.in: add dejagnu support for make check
9462 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9464 * ldlex.l (comment): Add missing newline in message.
9465 * ldindr.c (add_indirect): Ditto.
9466 * ldexp.c (exp_fold_tree): Ditto.
9468 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9470 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9473 * ldmisc.c (multiple_warn): New function.
9474 * ldmisc.h: Declare it.
9475 * ldmain.c (enter_global_ref): Call it.
9476 * ld.h (ld_config_type): Add warn_common.
9477 * ldlex.l, ldgram.y: Set it with -warn-common option.
9478 * ldver.c (help): Document it.
9480 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9482 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9483 target-specific sections, and for changing data section vma.
9485 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9487 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9488 terminals, for Solaris.
9489 (dirlist_ptr): New static variable.
9490 (command_line_option): Accept new options.
9492 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9495 * config/sun4sol2.mt: Pass emulation name without ".sh".
9497 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9498 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9500 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9502 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9503 .dtors, .data1, .rodata1 sections, instead of combining them into
9504 other sections. For `-r', set all section start addresses to
9507 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9508 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9509 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9511 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9513 * genscripts.sh: If this is the default emulation, set
9515 * emultempl/*.em: Use it to determine whether to compile in the
9518 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9519 genscripts.sh. Pass the current emulation name without ".sh" on
9521 * genscripts.sh: Take an default emulation arg.
9522 Use the current emulation name as EMULATION_NAME.
9523 Make default lib path for cross-compiling ':', not null.
9524 * emulparams/*.sh: Don't set EMULATION_NAME.
9525 * ldemul.c (ldemul_get_script): Take isfile arg.
9526 Pass it to emulation's get_script function.
9527 * ldemul.h: Adjust get_script prototypes.
9528 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9530 * ldfile.h: Declare it.
9531 * ldgram.y: Accept a script on the command line again,
9532 for parsing compiled-in scripts.
9533 * ldmain.c (main): If ld script is a file, parse it as a -T
9534 option, otherwise parse it directly.
9535 * emultempl/*.em (*get_script): Return the scripts themselves if
9536 this is the default emulation; otherwise return their file names.
9537 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9539 * emulparams/m88kbcs.sh: Use it.
9541 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9543 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9545 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9546 there's no change log entry yet, tsk tsk) from the list of
9547 emulations compiled in until Mark gets around to checking in
9548 emulparams/i386linux.sh.
9549 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9550 changed, this file gets updated.
9552 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9554 * ldgram.y (OPTION_Lfile): New token.
9555 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9556 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9558 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9560 * configure.in: h8/300h support needs own .mt file.
9561 config/coff-h8300h.mt: New file.
9563 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9565 * ldmain.c: Don't include sys/stat.h; it already got included
9566 somewhere along the way.
9568 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9570 * Makefile.in: Add h8300h support.
9571 emulparams/h8300h.sh: New file.
9572 scripttempl/h8300h.sc: New file.
9574 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9576 * ldfile.c (ldfile_open_file): In error message, use the name the
9577 user gave (e.g., "-lc"), rather than the base file name.
9579 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9581 * ldmain.[ch]: Remove initial Q_ from function names.
9582 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9584 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9586 * ldlang.c (lang_process): Move loading of default script from
9587 here to main. Add a "/" to start of script name to prevent
9588 finding it in "." first.
9590 * ldmain.c (set_scripts_dir): Don't look in "." first.
9592 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9595 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9597 * Makefile.in (em_m88kbcs.c): Correct dependency.
9598 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9599 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9600 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9602 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9604 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9605 main.c (main): Print the errno string in the error message.
9607 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9609 * configure.in: Accept h8300h for target cpu.
9611 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9612 present (demangle is smart enough to know whether to do it or not).
9614 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9616 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9617 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9619 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9621 * ldmain.c (get_emulation, check_for_scripts_dir,
9622 set_scripts_dir): New functions.
9625 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9627 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9628 Create symbol "end" instead of "__end". Comment out some parts
9629 that may not be needed (yet) for elf.
9631 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9633 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9635 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9637 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9638 when no prototype is being supplied.
9639 (ldmalloc, ldrealloc): Size argument is now size_t.
9641 * ldmisc.c (finfo): New function, accepts FILE* argument.
9642 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9643 without leading zeros.
9644 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9645 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9647 (concat, buystring): String lengths are size_t.
9648 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9650 * ldlang.c (new_statement): Size argument is now size_t. Added
9651 forward declaration with prototype.
9653 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9655 * ldgram.y (OPTION_v): Don't turn on verbose output.
9657 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9659 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9662 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9664 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9665 collect2 doesn't look for gld any more anyhow.
9667 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9669 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9670 now have a non NULL srefs_chain.
9672 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9673 hp300hpux, since the latter does not exist.
9675 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9677 * genscripts.sh: Put the scripts in the ldscripts directory, not
9679 * configure.in (ldscripts): Make, instead of emulations.
9680 * Makefile.in (scriptdir): Take off the "ld" part.
9681 (install, clean, distclean): Use ldscripts, not emulations.
9682 In tests, don't pass -Lemulations.
9683 Don't pass tooldir/lib to genscripts.sh.
9684 * genscripts.sh: Don't take tooldir/lib arg.
9685 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9686 default script file.
9688 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9690 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9692 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9694 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9696 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9698 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9699 run in parallel without colliding on yacc's static file names.
9700 Without the stub rule, make will try to start two yacc's
9701 concurrently which fails because of yacc's static file names.
9703 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9705 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9708 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9710 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9711 different from libdir.
9713 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9715 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9717 * ldver.c (help): New function.
9718 * ldver.h: Declare it.
9719 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9721 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9723 * Makefile.in (INCLUDES): Don't need ../include any more.
9725 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9727 * ldlex.l, ldgram.y: Support new -oformat option.
9728 Remove attempt at supporting script fragments on the command line.
9729 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9730 * mri.c (mri_format), ldgram.y: Change callers.
9731 * ldlang.h: Change prototype.
9733 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9735 * Makefile.in: canonicalize install.sh; for use within
9736 this directory (and subdirs)
9738 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9740 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9742 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9745 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9747 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9748 It wasn't documented (or likely used) and wastes time.
9749 (try_open): If EXTEN is empty, don't try it.
9751 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9752 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9753 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9754 with normal function declarations.
9756 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9757 Move *.sc-sh to scripttempl/*.sc.
9758 * {emultempl,emulparams,scripttempl}/README: New files.
9759 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9760 removed, replaced with generic.em.
9761 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9762 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9764 * *.em (*_get_script): Return script name instead of script contents.
9765 * ldlang.c (lang_process): Change caller.
9767 * ldlex.l, ldgram.y: Recognize -m option.
9768 Check for input files after *all* options in grammar.
9769 * ldmain.c (main): Check for -m options. Add default directory
9772 * mkscript.c: File removed.
9773 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9774 to add to the default LIB_PATH.
9775 Look for input files in the new subdirectories.
9776 Create the scripts in emulations subdirectory and don't filter
9777 them through mkscript.
9778 * configure.in: Make the emulations subdirectory.
9780 * Makefile.in: Account for all of the above changes.
9781 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9782 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9783 Put CFLAGS last in the compilation rules.
9784 Add -I../bfd to INCLUDES so sysdep.h is found.
9786 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9788 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9790 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9791 dependent on RELOCATING, not RELOCATION.
9792 * hp3hpux.sh (SHLIB_PATH): Define it.
9794 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9796 * ldfile.c (try_open): If opening without the extension fails,
9797 try with the extension even if -v or -V was given.
9798 had_script is imported (from ldgram.y), not exported.
9800 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9802 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9804 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9806 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9807 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9809 (section): Use statement_list_opt, not statement_list.
9810 * m68kcoff.sc-sh: Gather constructors and destructors and define
9811 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9812 * sa29200.sc-sh: Gather constructors and destructors and define
9813 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9815 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9817 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9818 * configure.in: No longer need to configure to get sysdep.h.
9820 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9822 * Makefile.in: remove install:all and install-info:info
9823 dependencies (these cause some spurious rebuilds at 'make install'
9826 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9828 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9829 (mips-idt-ecoff*): Added trailing '*'.
9830 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9831 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9832 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9834 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9835 incorrect definitions.
9837 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9839 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9840 symbols, unless stripping.
9842 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9844 * Makefile.in: configure looks for ####, so remove lines with many
9846 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9847 and HOSTING_LIBS correctly so that ``make check'' will work.
9849 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9851 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9852 to etext, edata, and end. Needed for IRIX 4.0.5F.
9853 Patch from mwp@iconix.oz.au (Michael Paddon).
9855 * Version 2.2.1 released.
9857 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9859 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9860 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9862 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9864 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9867 * Version 2.2 released.
9869 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9871 * ldver.c (ldversion): Bump version number to 2.2.
9873 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9877 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9879 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9881 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9883 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9884 mkscript.o, rather than directly from mkscript.c.
9886 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9888 * configure.in: Look for ${target_makefile_frag} relative to
9889 ${srcdir}, not relative to build directory.
9891 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9892 * configure.in: Recognize hppa*-hp-osf.
9893 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9894 (em_hppaosf.c): Build it.
9895 * config/hppaosf.mh, hppaosf.mt: New files.
9897 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9898 some system header files. All uses changed.
9900 * configure.in: Recognize i386-aix configurations as i386-coff
9903 * configure.in: Recognize m68*-*-hpux.
9904 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9905 the value of STACKZERO.
9906 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9907 (em_hp3hpux.c): Build it.
9908 * hp3hpux.sh, config/hp300hpux.mt: New files.
9910 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9912 * mips.sc-sh: Put constructors in the .data section.
9913 * Makefile.in (cdtest): Added dependency on ld.new.
9915 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9917 * Makefile.in: Change definition of $(tooldir) to match FSF.
9918 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9919 Support VAX Ultrix and BSD.
9921 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9923 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9925 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9927 * ldlang.h (struct memory_region): Change `length' and
9928 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9929 * ldlang.c, mri.c: Corresponding changes, plus lint.
9931 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9933 * configure.in: For all i386 targets, accept i486 as well.
9935 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9937 * ldlang.c (wild_doit): Preserve all flags for a
9938 SEC_SHARED_LIBRARY section.
9939 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9940 computing largest_section.
9942 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9944 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9945 fields of newly created structure.
9947 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9949 * ldmain.c (g_switch_value): New variable.
9950 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9951 (command_line_option): Accept -G and set g_switch_value.
9952 * ldlex.l (COMMAND): Accept -G.
9953 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9955 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9957 Support for linking and loading at different places:
9959 * ldlex.l: Add "AT" keyword.
9960 * ldgram.y: Cleanup, and parse AT.
9961 * ldlang.c (print_output_section_statement): Print output address
9962 of section in map. (lang_size_sections): Fill sections' lma with
9964 * ldlang.h (lang_output_section_statement_type): Add load_base
9967 * ldindr.c (add_indirect): Keep more information in the alias
9969 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9970 attribute from an input section.
9971 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9972 default. (Q_enter_file_symbos): Indirect symbols now are known by
9973 their section, not a special symbol flag.
9974 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9975 (write_file_globals): Write the mapping for an indirect symbol.
9976 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9979 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9981 * ld.texinfo: changes for q1
9983 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9985 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9987 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9989 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9991 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9993 * mips.sc-sh: Added variables which may be overridden by a
9995 * mipsidt.sh: New file; emulation for IDT MIPS board.
9996 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9997 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9998 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9999 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10001 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10003 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10004 ralphc@pyramid.com.
10005 * i386bsd.sh, config/i386bsd.mt: New files.
10006 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10008 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10010 * mri.c: Add extern declaration of strdup.
10011 * ldsym.c (KEEP macro): Add spaces around '=' for the
10012 sake of old (e.g. PCC) compilers.
10014 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10016 * ldver.c: Bump to version 2.1.
10018 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10020 * ldgram.y: allow section types without address expressions.
10021 * ldlang.c (lang_relocate_globals): avoid possible hang with
10022 undefined but unreferenced symbols.
10023 * relax.c (relax_section): don't complain if the script file isn't
10024 relaxable but -relax is set
10026 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10028 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10030 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10032 * mipsbig.sh: New file. Big endian MIPS emulation.
10033 * config/mips-big.mt: New file. Use mipsbig emulation.
10034 * configure.in (mips-sgi-irix*): Use target mips-big.
10035 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10036 (em_mipsbig.c): New target. Uses mipsbig.sh.
10038 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10040 * mips.sc-sh: Put .scommon sections into .sbss section.
10042 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10043 rather than always putting them in bfd_com_section.
10044 * ldlang.c (lang_common): If a common symbol is not in
10045 bfd_com_section, put in a section of the same name, rather than
10046 always putting it in section COMMON.
10048 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10050 * ldmain.c (subfile_wanted_p): If we already have a common
10051 definition of a symbol, don't necessarily pull in an object file
10052 that provides a non-common definition.
10054 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10055 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10057 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10058 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10060 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10062 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10065 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10067 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10068 checking for equality to bfd_com_section.
10070 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10072 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10073 targets, linker script.
10074 * mipslit.sh: New file. Little endian MIPS emulation.
10075 * config/mips-lit.mt: New file. Use mipslit emulation.
10076 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10077 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10078 (em_mipslit.c): New target. Uses mipslit.sh.
10080 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10082 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10083 $(tooldir)/bin/gld, so that gcc can find it with or without
10086 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10088 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10089 write_norel. All linking is now done via write_relax. Call
10090 ldsym_write before calling write_relax.
10091 * relax.c: Added copyright.
10092 (write_relax): Renamed from write_relaxnorel. Added relocateable
10093 argument. seclet_dump renamed to bfd_seclet_link.
10094 * relax.h: Added copyright.
10096 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10098 * ldmain.c (decode_library_subfile): Patch from
10099 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10101 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10103 * config/vxworks960.mt renamed to config/i960.mt
10105 * configure.in: sparc-aout emulates a sun4, as does
10106 sparc*-vxworks, i960-nindy uses gld960 emulation
10108 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10110 Fix support for NOLOAD, add INCLUDE
10111 * ldfile.c (ldfile_open_command_file): pass file name to
10113 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10114 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10117 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10119 * Makefile.in, config.h: no more default emulation. Make the lack
10120 of emulation a compile time error
10122 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10124 * configure.in: recognise all sparclite variants, not just 'sparclite'
10126 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10128 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10131 * configure.in: accept *-ericsson-ose for any m68k CPU.
10133 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10134 for each output section.
10136 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10138 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10139 macro bfd_asymbol_bfd as appropriate.
10140 * Makefile.in: Un-duplicate ldlex.c dependency.
10141 * condigure.in: Replace my_host case table by sourcing
10142 ../bfd/configure.host. Allow std-host as the default.
10143 * ldmisc.c: Change logic for C++ name demangling: There is
10144 no initial '_' to remove from stab-derived function names.
10146 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10148 * ldlang.c (lang_init_script_file): don't attach the output file
10149 sections to the script file.
10151 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10152 * ldlang.c (wild): run expansion loop over command line bfd too.
10153 (lang_ini_script_file): initialize more parts of the command line
10155 * ldlex.l: fix DEFINED start states.
10157 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10159 * ld.texinfo: new doc.
10160 * ldgram.y, ldlex.l: understand -y<symbol>
10161 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10162 print info. (add_ysym): new function.
10163 * ldsym.h: (ldsym_type): new define SYM_Y.
10165 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10167 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10168 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10169 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10170 macros with PARAMS. Recreational cleanup. Update copyrights.
10172 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10174 * Makefile.in: pass down the bfd source directory for includes
10176 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10178 * ldlang.c (lang_size_sections): don't change size and address for
10179 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10182 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10184 * relax.c (build_it): re-enable the processing of data_statements
10185 in scripts, makes counted contructor lists work again.
10187 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10189 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10191 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10193 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10196 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10198 * Support for i386-sysv.
10199 configure.in: check for i386-*-sysv* and i386-*-sco*.
10200 i386coff.sc-sh: rewrote to support SVR3 by default.
10201 ldctor.c (find_constructors): preserve stat_ptr.
10202 ldlang.c (wild_doit): initialize vma and size of new output
10203 section to corresponding input section. This is required for
10204 shared library support.
10205 (lang_size_sections): don't modify vma and size of sections which
10206 are never loaded (for shared libraries).
10207 ldwrite.c (copy_and_relocate): copy the contents of any section
10208 which has contents, not just sections which are loaded (for shared
10211 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10213 * ldlang.c (size_input_section): count the sizes of all sections
10216 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10218 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10219 to demangle symbols better
10221 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10223 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10224 exist when linking with -r.
10226 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10228 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10231 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10233 * ldmain.c (linear_library): don't even think about processing
10234 an object file if it's already been done
10236 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10238 * configure.in: the hp9000/300 config file is now hp300
10240 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10242 * config/z8ksim.mt: new file
10244 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10246 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10247 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10249 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10250 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10251 * ldlang.c (lang_add_keepsyms_file): New function.
10252 * ldlex.l: Handle "-retain-symbols-file".
10253 * ldsym.c (keepsyms_file, kept_syms): New vars.
10254 (process_keepsyms): New functihon; reads file, marks symbols for
10256 (write_file_locals): File symbols should always be kept.
10257 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10258 and "-s". Process retain-symbols file before setting symtab.
10259 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10260 (keepsyms_file, kept_syms): Declare them.
10262 * ldmain.c (main): Non-fatal errors should still cause non-zero
10263 exit status even with -r.
10265 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 Added initial support for the z8k
10268 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10269 * configure.in, Makefile.in: modified to reflect above
10271 * ldlang.c (lang_check): when linking conflicting architectures,
10272 make the output file reflect at least one of the bad inputs.
10274 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10276 * Makefile.in (install): if $(tooldir) exists, install ld in
10279 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10281 * Makefile.in, configure.in: modified to support i386-coff
10282 * i386coff.sh: new file
10284 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10286 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10287 added m68k-coff emulation mode, stolen from a29k emulation.
10288 Almost certainly wrong, but perhaps better than sun3.
10290 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10292 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10293 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10294 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10295 This is one character shorter, and lets people build on
10296 SVR3 system. (ld__h8300xray.[co] was the killer there;
10297 h8300xray.sc-sh is also overlong, but seems harmless.)
10298 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10299 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10300 * configure.in: Add host isc.
10302 * ldver.c: Call it version 2.0.
10304 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10306 * ldver.c: Bump to version 0.98.
10309 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10311 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10313 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10314 * ldlex.l: Moved comment() to end, since some compilers
10315 otherwise have problems with input() used before it is defined.
10317 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10319 * configure.in: added Solaris 2 and Irix 4 host support.
10321 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10323 * Makefile.in: remove -S flag from the FLEX definition
10325 * configure.in: rewrote, using new style case statement. use
10326 m68k.mt for m68k-aout systems
10328 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10330 * Makefile.in: map "ld" through program_transform_name when
10333 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10335 * cplus-dem.c: Removed. Use the version in libiberty now.
10336 * ldmisc.c: Use new libiberty version of cplus_demangle().
10338 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10340 * gld960.em (gld960_choose_target): default to little endian, not
10343 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10345 * ldlang.c (lang_process): don't pass null pointers when
10346 abs_output_section is what is required.
10347 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10348 used, and pass that down.
10349 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10352 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10354 * configure.in, config/ose68.mt: renamed OSE to ose.
10356 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10358 * ldsym.c (write_file_locals): Reorder check for common or
10359 undefined symbols so that it works.
10361 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10363 * configure.in: accept all m68K family members.
10365 * Makefile.in: always create installation directories.
10367 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10369 * ldlex.l: now parses comment correctly, added ~ to acceptable
10372 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10373 unary -ve constants.
10375 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10376 the command line can't be found.
10378 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10380 * ldlang.h: add new field "loadable" to output_section_statement.
10381 * ldlang.c (lang_output_section_statement_lookup): initilize new
10382 field. (wild_doit): if new field is not set, then stop output
10383 section from being loadable.
10384 (lang_enter_output_section_statement): set the field from the
10386 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10387 * h8300hms.sc-sh, h8300hms.em: get -r right.
10389 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10391 * ldint.texinfo: New internals manual (beginnings thereof).
10392 * PORTING: Removed, merged into ldint.texinfo.
10394 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10396 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10397 cdtest.exp: A test program (copied from libg++/test-install)
10398 that tests that constructor and destructors are handled
10401 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10403 * Makefile.in (install): install from ld.new, renaming during the
10404 copy, or else the next 'make install' needs to re-link ld.
10406 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10408 * configure.in: generalise hp recognition (from sef).
10410 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10412 * configure.in: recognize bsd and hpux hppa configurations.
10413 error messages echo to stderr, not stdout
10415 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10417 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10418 ldmisc.c: removed rcsid's.
10420 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10422 * ldlang.c (lang_map): print changes in sizes due to relaxing
10423 (size_input_section): maintain the delta information.
10424 * ldlang.h: add new field to struct to contain delta info.
10425 * relax.c (relax_section): complain if input not relaxable.
10426 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10427 start of a filename
10429 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10431 * ldmain.c(main): prevent -r and -relax from being on at the same
10434 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10436 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10440 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10442 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10444 * ldlang.c(open_output): set the target arch and machine as soon
10445 as we can. (lang_size_sections): use new macros for setting vma
10448 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10450 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10451 Also deleted an unreachable path to wrs.
10453 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10455 * Makefile.in (install): use -d test for $tooldir before
10456 installing ld there so that $tooldir can be inherited from
10457 top-level Makefile.
10459 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10461 * ldlang.c: Two non-substantial changes for the sake of
10462 the old Portable C Compiler.
10464 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10466 * ldgram.y, ldlex.l: parse ABSOLUTE
10467 * ldexp.c: add support for ABSOLUTE
10469 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10471 * Makefile.in: Added default definitions for HOSTING_CRT0,
10472 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10473 * config/*.mh: Miscellaneous clean-up: Removed definitions
10474 of YACC (since it is not longer used in the Makefile).
10475 Remove HOSTING_* definitions that are subsumed by the
10476 ones added to Makefile.in. Removed most definitions of CC.
10477 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10478 These are no longer needed.
10480 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10482 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10483 rules, since these are used when building a distribution.
10484 * Makefile.in (ldlex.c): Don't re-direct output, since that
10485 leaves a bogus output files if it fails.
10487 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10488 * ldlex.c: Fix some unnecessary flex-specific-isms.
10490 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10492 * ldgram.y: move spurious semicolon
10493 * ldexp.h: fix prototype
10495 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10497 * ld.texinfo: references to linker now say "ld" not "gld".
10499 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10501 changed calling convention for Q_enter_global_ref
10502 * ldexp.c, ldlang.c, ldmain.c: reflect this
10503 * ldver.c: bump version to 1.97.1
10504 * ldindr.c (add_indirect): when an edict declaring an indirect
10505 symbol is found, make sure that any ideas about the symbol being
10506 common are changed if it now known to be defined.
10507 * ldmain.c (linear_library): complain once if archive isn't
10509 * ldlang.h, ldlang.c: make room for and initialize the complain
10512 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10514 * Makefile.in: use flex & bison from ../ if they exist.
10516 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10518 * relax.c (build_it): don't allocate space in the output file for
10519 stuff if -R flag applys to it.
10520 * ldfile.c: merge in VMS filename support
10521 * ldmain.c (main): take out ./ from library path, and close file
10522 before unlinking. Make multiple defs of a symbol create an
10524 * ldmisc.c: fatal errosrs delete output file
10526 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10528 * ldver.c: Increase version number to 1.97, for consistency
10531 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10533 * Makefile.in: FLEX -> LEX.
10535 * ld.texinfo: {} -> @{@}.
10537 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10539 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10540 (and associated change in -c option, now used for these scripts)
10542 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10544 * ldver.c: Bumped version to 1.96 - new release, resync with the
10546 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10547 rather than with raw malloc, makes it easier to track where memory
10549 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10550 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10551 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10554 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10556 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10558 * Makefile.in: use bootstrap for check.
10560 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10562 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10564 * Makefile.in: now use flex, not lex
10565 * ldlex.l, ldlang.c, ldctor.c: lint
10567 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10569 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10570 different sorts of filenames on the command line than in a script.
10572 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10574 * Makefile.in: rework CFLAGS so that they can be passed on the
10575 make command line. Remove MINUS_G. Default CFLAGS to -g.
10577 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10579 * relax.c: added handling for new "padding" seclet type, used to
10580 fill out gaps between section.
10581 * ldgram.y, ldlex.l: now -defsym on the command line is done
10584 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10586 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10588 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10590 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10593 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10595 * Makefile.in (install): Install second copy in $(tooldir)/bin
10596 without $(program_prefix), since that's what gcc expects.
10598 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10600 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10601 * h8300*: fix bit rot and add support for h8300xray target
10602 * go32.sh: target emulation for go32.
10604 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10606 * gld960.em, i960.sc-sh. Fix i960 bit rot
10608 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10610 * Makefile.in: install man page.
10612 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10614 * config/mt-<foo> renamed to <foo>.mt
10615 * config/mh-<foo> renamed to <foo>.mt
10616 * configure.in changed to reflect this
10617 * genscripts.sh now make .xbn files rather than .xN files
10619 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10621 * ldver.h: fix decl of ldversion.
10623 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10625 * Makefile.in: added check target.
10627 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10629 * ldmain.c (Q_enter_file_symbols): now aliases work again
10631 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10633 * Makefile.in: added clean-info target.
10635 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10637 * ldexp.c (exp_print_tree): don't try and follow null pointers
10639 * ldgram.y: remove 11 shift reduce errors
10641 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10643 * Makefile.in: added tooldir and program_prefix.
10645 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10647 * ldlang.c (size_input_section): don't move absolute sections
10651 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10653 * cplus-dem.c: yet another copy of this - maybe it should go into
10655 * ldgram.y: now -V and -v have different actions
10656 * ldver.c: if -V, prints list of emulations compiled in
10657 * ldmisc.c: support for cplus demangling
10660 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10662 * Makefile.in, configure.in: removed traces of namesubdir,
10663 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10664 copyrights to '92, changed some from Cygnus to FSF.
10666 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10668 * Makefile.in: Change mkscript rule into one for ./mkscript
10669 (for the sake of makes that don't realize they're the same).
10670 * PORTING: Add more details.
10671 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10673 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10675 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10676 config/mt-hp300bsd: New port to hp300 running BSD.
10678 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10680 Major rewrite of how ld is configured. The major idea
10681 is to use shell scripts to generate everything.
10682 * generic.em replaces ldtemplate.
10683 * Other *.em files replace various *.c files.
10684 A *.em file is a shell script that generates the corresponding
10685 ld__*.c file that implements an emulation. This is usually
10686 a straight 'cat' of a here-document, possibly with substitutions.
10687 * Script files (*.sc) are places by *.sc-sh scripts.
10688 Again, these are simple shell scripts that 'cat'
10689 here-documents, usually with some substitutions.
10690 The output a *.sc-sh is a script file.
10691 * Each emulation is defined by a short shell script with
10692 extension *.sh that specifies the emulation-specific
10693 parameters (such as the name of the *.sh-sc and *.em
10695 * genscript.sh is the master shell script used to generate
10696 an emulation. It is passed various argument, including
10697 the name a the emulation-speciic *.sh file that it
10698 "sources" to set variables to emulation-specifc parameters.
10699 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10700 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10701 * config/mh-foo: Rename LDEMULATION names as appropriate
10702 (usually 'gldfoo' -> plain 'foo').
10703 * ldwrite.c: Fixed a typo in a comment.
10704 * Makefile.in: Major changes. Removed some the sed
10705 magic to converts scripts, since that is now handled
10706 by genscripts.sh and the *.sc-sh scipt generators.
10707 * config.h: Remove a bunch of macros defining emulations
10708 and targets. This becomes one less file to edit when
10709 adding emulations or targets.
10710 * ldemul.h (struct ld_emulation_xfer_struct): Add
10711 emulation_name and target_name fields.
10712 * ldemul.c, ldemul.h: Define some default functions used
10713 by most emulations (and remove from the *.em scripts).
10714 * ldemul.c (ldemul_choose_target): Search the new
10715 ld_emulations array using a loop (instead of a hardwired
10716 nested if statement).
10717 Define the ld_emulation from the automatically-geenrated
10718 ldemul-list.h. This means you no longer have to edit ldemul.c
10719 to add a new emulation.
10720 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10721 their expansions, since the former no longer exist.
10722 * PORTING: A very rough first draft of a porting guide.
10724 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10725 to be terminated by a new-line (instead of requiring a semicolon).
10727 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10729 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10730 tests for NULL pointers all over the place.
10731 * ldlang.c (lang_process): remember to relocate global symbols
10732 *after* relaxing has done it stuff.
10734 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10736 * config/mt-coff-h8300: use EMUL like everything else
10737 * ldlang.c: (print_padding_statement): print the right address.
10738 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10741 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10743 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10744 * ldlang.c (print_data_statement): print the right address.
10746 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10748 * Makefile.in: The rule for testing ld by re-linking itself
10749 via an intermediate -r link was moved to the ld1 rule
10750 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10751 which allows the bootstrap rule to work.
10752 * ldctor.c (find_constructors): Don't create a constructor
10753 list if it is already defined (as would happen if ld is
10754 invoked by collect).
10756 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10758 * config/mh-sparc.h: now uses libgcc.a
10759 * ldmain.c: quit using exit
10760 * *sc: use *(COMMON) rather than [COMMON]
10761 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10762 to allow preprocessing of .l file.
10763 * Makefile.in: New ldlex.l mangling
10764 * ldexp.c (fold_binary): perform expressions with % and / in
10766 * ldfile.c (open_a): open archives on VMS in a special way
10769 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10771 * ldgram.y: map -M behave in the same way as -Map (sets file name
10773 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10774 whether or not relaxing has been done.
10775 * ldmain.c: don't open a map file if it doesn't have a name
10776 * relax.c: all the brains have moved into bfd.
10777 * ldwrite.c: ammend comment
10779 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10781 * Makefile.in: added relax, also made three stage go through a
10782 partial link stage.
10784 * config.h: if GNU960 defined, then default emulation mode is
10786 * ldexp.h, ldexp.c: map to file hooks
10787 * ldlang.c: map to file hooks
10788 * ldgram.y: added -Map -relax
10789 * ldlex.l: added -relax, -Map
10790 * ldmain.c: open map file
10791 * ldmisc.c: support for map file
10792 * ldwrite.c: new relax magic
10794 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10796 * Makefile.in, config/tm-*.h: Clean up make output, only
10797 pass DEFAULT_EMULATION to ldmain.c.
10799 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10801 * ldver.c: Bump to version 1.94.
10803 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10805 * Makefile.in: infodir belongs in datadir.
10807 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10809 * Makefile.in: Pass -y to bison. (Again;
10810 accidentally deleted by Rich.)
10811 * news.sc, ldgld68k.sc: Define __end as well as _end.
10813 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10815 * ldindr.h: added to contain prototypes of ldindr.c
10816 * ldfile.c: include ctype.h
10817 * ldmain.c: include the requried prototype headers
10818 * ldwrite.c: get_reloc_upper_bound has been renamed
10819 bfd_get_reloc_upper_bound
10821 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10823 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10824 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10825 spaces following hyphens, bsd make can't cope. added
10826 standards.text support and made it look like all the other
10829 * configure.in: configure now runs entirely in objdir so make file
10830 existence checks against ${srcdir}. Mark this directory as
10833 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10835 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10836 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10837 and mandir now keyed off datadir by default.
10839 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10841 * ldver.c: Bumped version to 1.93.
10842 * Makefile.in: Pass -y to bison.
10844 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10846 * config.h: h8 is now coff, not ieee
10847 * h8300hds.sc: reflect the same
10849 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10851 * ldver.c (ldversion()): Update to 1.92.
10852 * ldctor.c: There are two places constructor sets
10853 can be defined. One of them checked for an existing
10854 duplicate, the other didn't. Unfortunately, the latter
10855 was called after the former ...
10856 So, factor out code for inserting a new element into
10857 constructor_name_list (after checking for a duplicate)
10858 into a new function add_constructor_name, and call
10859 it from both aforementioned places (ldlang_add_constructor
10860 and ldlang_check_for_constructors).
10862 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10864 * Makefile.in: Rename .c files generated from ldtemplate
10865 to have names starting with ld__. This helps 'make clean'.
10867 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10869 * Makefile.in: Take out the version number for install
10870 * m88kbcs.sc: put in contructor blocks.
10872 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10874 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10875 parameter, a format, and an arg pointer, and rename it to
10876 vfinfo(). Write info() in terms of new vfinfo().
10877 New einfo() is the same as info(), except it writes to stderr.
10878 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10879 ldmisc.c: Replace "error" calls to info() by new einfo().
10881 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10883 * ldlex.l ldgram.y: made -V option do same as -v
10884 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10887 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10888 i386 aout changes from Bob Kukura
10889 * Makefile.in, config.h: added i386aout support
10890 * configure.in: fixed /h-{myhost} typo
10891 * ldgram.y: -MM now gives more boring map.
10892 * ldlang.c: now does D_PAGED flag the right way.
10893 * ldsym.c: -MM flags does the right thing.
10895 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10897 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10898 * ldlang.c (init_os): Compensate for BFD change,
10899 where bfd_make_section now returns NULL for a duplicate
10900 section request, instead of the old section.
10902 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10904 * ldver.c: Bump to version 1.91 (consistent with binutils).
10906 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10908 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10909 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10910 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10911 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10912 Add or update copyright notices.
10914 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10916 * README: New file.
10917 * Makefile.in: Changed installation directory name scheme
10918 to be consistent with gcc. Also changed 'install'.
10920 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10922 * Makefile.in: new targets ld.mm, ld.me
10924 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10926 * Makefile.in, ldtemplate: Need to use separate scripts
10927 for -n and -N options. Yet more complication.
10929 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10931 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10932 work). Add some lines to avoid Sun Make VPATH bugs.
10934 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10936 * news.sc: Add alignment for data segment.
10937 * ldtemplate: Add (yet another) script to get for -n or -N
10938 options. (These need different alignment than ZMAGIC files.)
10939 * Makefile.in: Add stuff for new foo.xn scripts.
10940 These are generated by replacing "ALIGN(0x...00)" by ".".
10942 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10944 * Makefile.in: new targets ld.ms, ld-index.ms
10945 ld.texinfo: remove tabs, other cleanups for texi2roff
10947 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10949 * ldmain.c (main): Make config.magic_demand_paged be true
10950 by default. Don't set the WP_TEXT and D_PAGED flags of
10951 output_bfd here; it's too late, so set it when output_bfd
10952 is created (in ldlang.c). Also fix setting of EXEC_P flag
10953 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10954 * ldlang.c: Remove some duplicate extern declarations.
10955 * ldgram.y: Fixes to -N and -n options.
10956 * Makefile.in: Recognize upper case letters in sed script
10957 to remove assignments from script files.
10958 * ldtemplate: Don't assukme that -N or -n options
10959 imply use of -r script.
10960 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10962 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10964 * ldtemplate: include bfd.h before sysdep.h.
10966 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10968 Restructure configuration scheme for bfd, binutils, ld.
10970 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10971 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10972 Change some config names to match other dirs.
10973 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10975 * config/: Rename some config files to match up h-*.h names.
10976 Remove all the HOST_SYS definitions from the config files.
10978 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10980 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10981 * ldtemplate: Remove ldfile_add_library_path calls;
10982 just use the SEARCH_DIR commands in the script files.
10983 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10984 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10985 This is primarily intended for cross-linking, where you would
10986 place libaries in a different place than native libraries.
10987 Also, emulations made from ldtemplate now use $(srcdir).
10988 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10989 form; people can use the Makefile's LIB_PATH to override.
10991 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10993 * Makefile.in: fix target ld.dvi, add target ld.info
10994 ld.texinfo: make info filename ld.info
10996 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10998 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11000 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11001 few BFD types & enums.
11008 version-control: never