1 2000-11-24 Nick Clifton <nickc@redhat.com>
3 * configure.tgt (xscale-coff): Add target.
4 (xscale-elf): Add target.
6 2000-11-24 Fred Fish <fnf@be.com>
8 * ldmain.c (main): Remove redundant init of config.make_executable
11 2000-11-15 Richard Henderson <rth@redhat.com>
13 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
15 2000-11-14 Kazu Hirata <kazu@hxi.com>
17 * scripttempl/h8300.sc: Fix formatting.
18 * scripttempl/h8300h.sc: Likewise.
19 * scripttempl/h8300s.sc: Likewise.
21 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
23 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
25 2000-11-09 Philip Blundell <pb@futuretv.com>
27 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
28 around orphan sections whose names can be represented in C.
30 2000-11-07 Jim Wilson <wilson@redhat.com>
32 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
33 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
35 2000-11-06 Nick Clifton <nickc@redhat.com>
37 * ld.texinfo: Add GNU Free Documentation License.
38 * ldint.texinfo: Add GNU Free Documentation License.
39 * ld.1: Add GNU Free Documentation License.
41 2000-11-05 Alan Modra <alan@linuxcare.com.au>
43 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
44 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
46 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
47 Move 2000-11-02 Makefile.in changes to this file.
48 * Makefile.in: Regenerate.
50 2000-11-03 Nick Clifton <nickc@redhat.com>
52 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
53 constructors and destructors.
54 * scripttempl/h8300h.sc: Ditto.
55 * scripttempl/h8300s.sc: Ditto.
56 * scripttempl/h8500.sc: Ditto.
57 * scripttempl/h8500b.sc: Ditto.
58 * scripttempl/h8500c.sc: Ditto.
59 * scripttempl/h8500m.sc: Ditto.
60 * scripttempl/h8500s.sc: Ditto.
61 * scripttempl/v850.sc: Ditto.
62 * scripttempl/w65.sc: Ditto.
63 * scripttempl/z8000.sc: Ditto.
65 2000-11-02 Per Lundberg <plundis@chaosdev.org>
67 * Makefile.in (e_i386_chaos.c): New rule.
68 (ALL_EMULATIONS): Added e_i386_chaos.o.
69 * emulparams/elf_i386_chaos.sh: New file.
70 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
72 2000-10-20 Jakub Jelinek <jakub@redhat.com>
74 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
75 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
76 Fix sed invocation, so that it coped with '/' in Solaris 64bit
78 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
80 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
82 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
83 for consecutive sections.
85 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
87 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
89 * ld.texinfo: Added notes about this new option.
91 2000-10-16 Nick Clifton <nickc@redhat.com>
93 * emultempl/pe.em (_after_open): Add tests of return values from
94 bfd functions. Emit appropriate error messages if necessary.
96 2000-10-13 Nick Clifton <nickc@redhat.com>
98 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
99 local variables - they are not used, but leave in the call to
100 bfd_canonicalize_symtab.
101 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
102 pe_dll_search_prefix.
104 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
106 * emultempl/pe.em (pe_dll_search_prefix): New variable,
107 (longopts): New --dll-search-prefix option.
108 (gld_${EMULATION_NAME}_list_options): Document.
109 (gld_${EMULATION_NAME}_parse_args): Handle.
110 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
111 dynamically, search for a dll named '<prefix><basename>.dll'
112 in preference to 'lib<basename>.dll' if --dll-search-prefix
115 2000-10-12 Alan Modra <alan@linuxcare.com.au>
117 * ldlang.c (section_already_linked): Set kept_section instead of
120 2000-10-10 Kazu Hirata <kazu@hxi.com>
122 * deffile.h: Fix formatting.
123 * lexsup.c: Likewise.
126 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
128 * pe-dll.c (make_one): Do not generate code thunk for DATA
130 (process_def_file): deduce DATA flag for auto-export sumbols.
132 2000-10-09 Kazu Hirata <kazu@hxi.com>
134 * ld.h: Fix formatting.
135 * ldcref.c: Likewise.
136 * ldctor.h: Likewise.
137 * ldemul.c: Likewise.
138 * ldemul.h: Likewise.
141 * ldfile.c: Likewise.
142 * ldfile.h: Likewise.
143 * ldlang.c: Likewise.
144 * ldlang.h: Likewise.
145 * ldmain.c: Likewise.
146 * pe-dll.c: Likewise.
148 * pe-dll.c: Revert some formatting fixes.
150 2000-10-08 Kazu Hirata <kazu@hxi.com>
152 * pe-dll.c: Fix formatting.
154 2000-10-05 Kazu Hirata <kazu@hxi.com>
156 * ldlang.c: Fix formatting.
158 2000-10-03 DJ Delorie <dj@redhat.com>
160 * pe-dll.c (fill_edata): initialize entire block
161 (make_one): fill in correct section.
163 2000-10-03 Kazu Hirata <kazu@hxi.com>
165 * ldexp.c: Fix formatting.
167 2000-10-02 DJ Delorie <dj@redhat.com>
169 * emultempl/pe.em (gld_*_after_open): detect case where there two
170 import libraries for same dll; rename one to ensure proper link
173 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
175 (generate_edata): fix typo
177 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
179 * scripttempl/crisaout.sc (ENTRY): Now __start.
180 (.text): Add default setting for __start.
181 Remove CONSTRUCTORS handling.
182 (/DISCARD/): Add .gnu.warning.*.
183 * emulparams/crislinux.sh (ENTRY): Now __start.
184 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
185 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
186 (ENTRY): Now __start.
187 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
188 (EXECUTABLE_SYMBOLS): Add default setting for __start.
190 2000-09-29 Kazu Hirata <kazu@hxi.com>
192 * deffile.h: Fix formatting.
194 * ldcref.c: Likewise.
195 * ldctor.c: Likewise.
196 * ldctor.h: Likewise.
197 * ldemul.c: Likewise.
198 * ldemul.h: Likewise.
201 * ldfile.c: Likewise.
202 * ldfile.h: Likewise.
203 * ldlang.c: Likewise.
204 * ldlang.h: Likewise.
205 * lexsup.c: Likewise.
207 * pe-dll.c: Likewise.
209 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
211 * pe-dll.c (process_def_file): Uninitialized data wasn't
212 exported with --export-all-symbols switch.
214 2000-09-28 DJ Delorie <dj@redhat.com>
216 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
217 noname work properly.
219 2000-09-28 Alan Modra <alan@linuxcare.com.au>
221 * ld.texinfo (HPPA ELF32): New section.
223 * emultempl/hppaelf.em (group_size): New.
224 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
225 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
226 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
227 options to prevent abbreviations matching.
228 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
229 (PARSE_AND_LIST_ARGS_CASES): Handle it.
231 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
233 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
234 on the m68*-*-elf target. Make it support COFF input objects.
236 2000-09-21 Kazu Hirata <kazu@hxi.com>
238 * ldmain.c: Fix formatting.
239 * ldmisc.c: Likewise.
241 * ldwrite.c: Likewise.
243 2000-09-21 Alan Modra <alan@linuxcare.com.au>
245 * ldwrite.c (clone_section): Silence gcc warnings.
247 2000-09-20 Alan Modra <alan@linuxcare.com.au>
249 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
250 out of memory failure.
252 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
253 (clone_section): Handle out of memory failures. Rename var to
254 avoid c++ reserved word.
256 2000-09-18 Alan Modra <alan@linuxcare.com.au>
258 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
259 stub_name param to stub_sec_name.
260 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
262 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
264 * emultempl/m68kelf.em: New file.
265 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
266 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
267 * Makefile.in: Regenerate.
269 2000-09-15 Alan Modra <alan@linuxcare.com.au>
271 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
274 2000-09-13 Nick Clifton <nickc@redhat.com>
276 * ldmain.c (multiple_definition): Disable relaxation if
277 multiple symbol definitions are encountered - otherwise the
278 linker could abort with an assertion failure.
280 2000-09-10 Nick Clifton <nickc@redhat.com>
282 * mri.c: Fix formatting.
284 2000-09-07 H.J. Lu <hjl@gnu.org>
286 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
287 * configure: Rebuild.
289 2000-09-07 H.J. Lu <hjl@gnu.org>
291 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
292 * Makefile.in: Rebuild.
294 2000-09-07 Alan Modra <alan@linuxcare.com.au>
296 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
297 broken list handling. Create __start_SECNAME and __stop_SECNAME
298 when no place-holder. Add some comments. Test both SEC_CODE and
299 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
300 Handle case where no output section statement created.
302 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
304 * configure.tgt (sh-*-linux*): Added.
305 * Makefile.am: Added eshelf_linux and eshlelf_linux.
306 * Makefile.in: Rebuilt.
307 * emulparams/shelf_linux.sh: New file.
308 * emulparams/shlelf_linux.sh: New file.
310 2000-09-06 Alan Modra <alan@linuxcare.com.au>
312 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
313 try shuffling sections when the orphan happens to be the place
314 holder. Keep count of unique section names generated so we speed
315 the search for a new name.
317 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
319 * configure: Rebuilt with new libtool.m4.
321 2000-09-05 Nick Clifton <nickc@redhat.com>
323 * Makefile.in: Regenerate.
324 * aclocal.m4: Regenerate.
325 * configure: Regenerate.
326 * config.in: Regenerate.
327 * po/ld.pot: Regenerate.
329 * ldint.texinfo: Remove CVS revision marker - it foils local
332 * emultempl/ticoff.em: Remove extraneous comma.
334 2000-09-05 Alan Modra <alan@linuxcare.com.au>
336 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
337 to stub section flags.
338 (hppa_for_each_input_file_wrapper): New.
339 (hppa_lang_for_each_input_file): New.
340 (lang_for_each_input_file): Define to call above.
341 (multi_subspace): New.
342 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
343 (PARSE_AND_LIST_PROLOGUE): Define.
344 (PARSE_AND_LIST_LONGOPTS): Define.
345 (PARSE_AND_LIST_OPTIONS): Define.
346 (PARSE_AND_LIST_ARGS_CASES): Define.
347 (hppaelf_finish): Call elf32_hppa_set_gp.
348 (hppaelf_set_output_arch): Remove.
349 (LDEMUL_SET_OUTPUT_ARCH): Remove.
351 * emulparams/hppalinux.sh (ELFSIZE): Define.
353 (OTHER_READONLY_SECTIONS): Define.
355 (GENERATE_SHLIB_SCRIPT): Define.
357 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
358 to const throughout. Change `void *' to `PTR' throughout.
359 (lang_memory_default): Function is local to file, add `static'.
361 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
362 (ehppalinux.c): Likewise.
363 (earmelf.c): Likewise.
364 (earmelf_linux.c): Likewise.
365 (earmelf_linux26.c): Likewise.
366 * Makefile.in: Regenerate.
368 * ld.h (ld_config_type): Add unique_orphan_sections.
369 * lexsup.c (OPTION_UNIQUE): Define.
370 (ld_options): Add "--unique".
371 (parse_args): Handle it.
372 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
373 search for an existing output section if unique_orphan_sections is
374 set. Make use of bfd_get_unique_section_name rather than
375 duplicating code here.
376 * ld.texinfo: Describe --unique.
378 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
379 optional arg to split-by-file.
380 (parse_args): Handle them.
381 * ld.texinfo: Update description of these options.
382 * ldwrite.c (clone_section): Pass in the section name. Replace
383 local code with bfd_get_unique_section_name.
384 (split_sections): Tidy code and comments. Use a list traversal
385 more appropriate to the list construction. Handle cooked section
386 sizes. Split when split_by_reloc reached rather than exceeded.
387 Track section size and split when split_by_file reached. Fix
388 link_order_tail (even though it's not used).
389 (ldwrite): Modify condition for calling split_sections to suit
390 changed split_by_reloc and split_by_file.
391 * ldmain.c (main): Init config.split_by_reloc and
392 config.split_by_file to -1.
393 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
394 Change split_by_file to bfd_size_type.
396 2000-09-02 Nick Clifton <nickc@redhat.com>
398 * configure.in: Increase version number to 2.10.91.
399 * NEWS: Mention new ability to support removal of duplicate DWARF2
401 * configure: Regenerate.
402 * aclocal.m4: Regenerate.
403 * config.in: Regenerate.
405 2000-09-02 Daniel Berlin <dberlin@redhat.com>
407 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
409 * scripttempl/elf32var.sc: Ditto.
410 * scripttempl/elfd10v.sc: Ditto.
411 * scripttempl/elfd30v.sc: Ditto.
412 * scripttempl/elfi370.sc: Ditto.
413 * scripttempl/elfm68hc11.sc: Ditto.
414 * scripttempl/elfm68hc12.sc: Ditto.
415 * scripttempl/elfi386beos.sc: Ditto.
416 * scripttempl/v850.sc: Ditto.
418 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
420 * acinclude.m4: Include libtool and gettext macros from the
422 * aclocal.m4, configure: Rebuilt.
424 2000-08-25 Nick Clifton <nickc@redhat.com>
426 * ldlang.c (open_output): When choosing the target for a
427 particular endianness, do nothing if the target is not
430 2000-08-25 H.J. Lu <hjl@gnu.org>
432 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
433 check -rpath nor LD_RUN_PATH for cross link.
434 * ld.texinfo: Document the change.
436 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
438 * NEWS: Mention support for CRIS.
440 2000-08-23 H.J. Lu <hjl@gnu.org>
442 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
443 the current runpath list from bfd_elf_get_runpath_list ()
446 2000-08-22 H.J. Lu <hjl@gnu.org>
448 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
449 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
450 LD_LIBRARY_PATH for native linker. Display the needed DSO if
451 trace_file_tries is non-zero.
452 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
453 if trace_file_tries is non-zero.
455 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
458 2000-08-14 Jason Eckhardt <jle@cygnus.com>
460 * NEWS: Mention i860 support.
462 2000-08-14 Andreas Schwab <schwab@suse.de>
464 * scripttempl/elf.sc: Fix last change to use correct comment
467 2000-08-10 Geoff Keating <geoffk@cygnus.com>
469 * scripttempl/elf.sc: Add a comment giving the correspondence
470 between sections, per-datum sections, and linkonce sections. Make
471 the comment true even for .bss, .sdata, .sdata2, .sbss, and
474 2000-08-10 Jason Eckhardt <jle@cygnus.com>
476 * emulparams/elf32_i860.sh: New file.
477 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
478 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
479 (eelf32_i860.c): New rule.
480 * Makefile.in: Regenerate.
482 2000-08-10 Nick Clifton <nickc@cygnus.com>
484 * emulparams/mipspe.sh (ENTRY): Add definition.
486 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
488 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
491 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
493 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
494 the final size of .bss section.
495 * scripttempl/elfm68hc12.sc: Likewise.
497 2000-08-04 Alan Modra <alan@linuxcare.com.au>
499 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
500 gld${EMULATION_NAME}_parse_args for consistency. Combine
501 lastoptind and prevoptind vars, and keep track of last optind.
502 (gld_${EMULATION_NAME}_list_options): Rename to
503 gld${EMULATION_NAME}_list_options.
505 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
507 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
508 (i586-sco-sysv5uw7.1.0).
510 2000-07-27 H.J. Lu <hjl@gnu.org>
512 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
513 (PARSE_AND_LIST_PROLOGUE): New.
514 (PARSE_AND_LIST_LONGOPTS): Likewise.
515 (PARSE_AND_LIST_OPTIONS): Likewise.
516 (PARSE_AND_LIST_ARGS_CASES): Likewise.
517 (PARSE_AND_LIST_EPILOGUE): Likewise.
519 2000-07-28 Alan Modra <alan@linuxcare.com.au>
521 * emultempl/armelf.em: Elide functions common to elf32.em,
522 ie. most of the file.
523 (arm_elf_after_open): New. Do arm specific things then call
524 gld${EMULATION_NAME}_after_open.
525 (arm_elf_before_allocation): New. Call
526 gld${EMULATION_NAME}_before_allocation then do arm specifics.
527 (PARSE_AND_LIST_PROLOGUE): Define.
528 (PARSE_AND_LIST_SHORTOPTS): Define.
529 (PARSE_AND_LIST_LONGOPTS): Define.
530 (PARSE_AND_LIST_OPTIONS): Define.
531 (PARSE_AND_LIST_ARGS_CASES): Define.
532 (LDEMUL_AFTER_OPEN): Define.
533 (LDEMUL_BEFORE_ALLOCATION): Define.
534 (LDEMUL_BEFORE_PARSE): Define.
535 (LDEMUL_FINISH): Define.
537 * emultempl/hppaelf.em: Similarly zap most of this file.
538 (hppaelf_add_stub_section): Prototype.
539 (hppaelf_layaout_sections_again): Prototype.
540 (hook_in_stub): Prototype.
541 (LDEMUL_SET_OUTPUT_ARCH): Define.
542 (LDEMUL_FINISH): Define.
543 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
545 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
546 (EXTRA_EM_FILE): New.
547 * emulparams/armelf_linux.sh: Likewise.
548 * emulparams/armelf_linux26.sh: Likewise.
549 * emulparams/hppalinux.sh: Likewise.
550 * emulparams/hppaelf.sh: Likewise.
553 * emultempl/elf32.em: Fix formatting.
554 (EXTRA_EM_FILE): Source it.
555 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
556 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
557 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
558 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
559 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
560 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
561 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
562 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
563 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
564 allow functions in this file to be overridden.
565 (PARSE_AND_LIST_SHORTOPTS): Handle it.
567 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
569 * emultempl/elf32.em: Reorganize file.
571 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
573 * emulparams/elf64alpha.sh: Implement "-taso" emulation
574 specific option to fit 64-bit executable in the lower
575 31-bit address range. This is done by changing start
576 address of .interp (the very first section of executable)
577 and then setting EF_ALPHA_32BIT elf header flag.
579 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
581 * emultempl/m68kcoff.em: New file.
582 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
583 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
585 * Makefile.in: Regenerate.
587 2000-07-20 H.J. Lu <hjl@gnu.org>
589 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
590 and "disable-new-dtags" to stop getopt from treating -d/-e as
591 abbreviations for these options.
593 2000-07-20 H.J. Lu <hjl@gnu.org>
595 * ld.texinfo: Add documentation for --disable-new-dtags and
598 * ldmain.c (main): Initialize link_info.new_dtags to false.
600 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
601 --disable-new-dtags and --enable-new-dtags.
602 (gld_${EMULATION_NAME}_list_options): Likewise.
604 2000-07-05 Kenneth Block <krblock@computer.org>
606 * ld/lexsup.c: Add optional style to demangle switch
607 * ld/ld.texinfo: Document optional style to demangle switch.
609 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
611 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
613 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
614 Regenerate dependencies.
615 * Makefile.in: Rebuild.
616 * configure.tgt (cris-*-*): New target.
617 * emulparams/crisaout.sh, emulparams/criself.sh,
618 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
619 * po/POTFILES.in, po/ld.pot: Regenerate.
621 2000-07-20 H.J. Lu <hjl@gnu.org>
623 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
624 Print out ignored -z options.
626 2000-07-19 H.J. Lu <hjl@gnu.org>
628 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
629 (PARSE_AND_LIST_PROLOGUE): New.
630 (PARSE_AND_LIST_LONGOPTS): Likewise.
631 (PARSE_AND_LIST_OPTIONS): Likewise.
632 (PARSE_AND_LIST_ARGS_CASES): Likewise.
634 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
636 * lexsup.c (ld_options): Comment out 'z'.
637 (parse_args): Likewise.
639 * emultempl/elf32.em: Include "elf/common.h".
640 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
642 (gld_${EMULATION_NAME}_list_options): Likewise.
644 * ld.texinfo: Add documentation for the recognized -z options.
646 2000-07-19 H.J. Lu <hjl@gnu.org>
648 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
649 bfd_elf_set_dt_needed_soname ().
651 2000-07-18 DJ Delorie <dj@cygnus.com>
653 * pe-dll.c (pe_dll_id_target): check object target name also
655 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
657 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
658 ${INIT_END} if relocating.
659 (.fini): Likewise ${FINI_START} and ${FINI_END}.
661 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
663 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
664 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
665 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
666 errors introduced by the old dynamic lib search order.
668 2000-07-17 DJ Delorie <dj@cygnus.com>
670 * pe-dll.c (process_def_file): auto-export data items also
671 (pe_process_import_defs): also see if _imp_ form needed
673 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
675 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
676 for dll import libraries
678 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
680 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
681 gcc 2.95.2 and later.
683 2000-07-11 Kazu Hirata <kazu@hxi.com>
685 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
688 2000-07-10 Alan Modra <alan@linuxcare.com.au>
690 * ldemul.h (struct lang_input_statement_struct): Remove forward
692 (struct search_dirs): Likewise.
693 * ldfile.h (struct lang_input_statement_struct): Likewise.
694 Protect file from multiple inclusion.
695 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
696 declaration from macro to file scope.
698 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
699 * ldgram.y: Likewise here.
700 * ldlang.c: And here.
701 * ldmain.c: And here.
702 * mpw-elfmips.c: And here.
703 * mpw-eppcmac.c: And here.
704 * emultempl/aix.em: And here.
705 * emultempl/armcoff.em: And here.
706 * emultempl/armelf.em: And here.
707 * emultempl/armelf_oabi.em: And here.
708 * emultempl/beos.em: And here.
709 * emultempl/elf32.em: And here.
710 * emultempl/hppaelf.em: And here.
711 * emultempl/linux.em: And here.
712 * emultempl/lnk960.em: And here.
713 * emultempl/pe.em: And here.
714 * emultempl/sunos.em: And here.
715 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
716 * mpw-idtmips.c: Ditto.
717 * emultempl/generic.em: Ditto.
718 * emultempl/gld960.em: Ditto.
719 * emultempl/gld960c.em: Ditto.
720 * emultempl/mipsecoff.em: Ditto.
721 * emultempl/ticoff.em: Ditto.
722 * emultempl/vanilla.em: Ditto.
724 * pe-dll.c: Include ldfile.h
725 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
727 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
728 arguments to bfd_elf32_size_dynamic_sections call.
729 (gldelf32ebmip_place_orphan): Add missing arguments to
730 lang_leave_output_section_statement call.
732 2000-07-10 H.J. Lu <hjl@gnu.org>
734 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
737 (compute_dll_image_base): Likewise.
738 (pe_undef_found_sym): Likewise.
739 (pe_undef_cdecl_match): Likewise.
740 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
741 argument "arch" with ATTRIBUTE_UNUSED.
743 2000-07-10 Alan Modra <alan@linuxcare.com.au>
745 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
747 From Ryan Bradetich <rbradetich@uswest.net>
748 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
750 2000-07-09 Alan Modra <alan@linuxcare.com.au>
752 Changes to create multiple linker stubs, positioned immediately
753 before the section where they are required.
754 * emultempl/hppaelf.em: Include elf32-hppa.h.
755 (stub_sec, file_chain): Delete.
756 (hppaelf_create_output_section_statements): Don't make a stub
758 (hook_stub_info): New struct.
759 (hook_in_stub): New function.
760 (hppaelf_add_stub_section): New function.
761 (hppaelf_finish): Do nothing for relocateable links. Modify the
762 call to elf32_hppa_size_stubs. Move code for updating section
764 (hppaelf_layaout_sections_again): ..to here, a new function.
766 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
767 broken list handling. Pass in a pointer to the list.
768 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
770 (hppaelf_before_parse): Prototype.
771 (hppaelf_set_output_arch): Prototype.
772 (hppaelf_create_output_section_statements): Prototype.
773 (hppaelf_delete_padding_statements): Prototype.
774 (hppaelf_finish): Prototype.
777 * emultempl/hppaelf.em: Include ctype.h.
778 (struct orphan_save): New.
779 (gld${EMULATION_NAME}_place_orphan): New.
780 (output_rel_find): New.
781 (hppaelf_get_script): Update from elf32.em.
782 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
783 Change emulation_name field to "${EMULATION_NAME}". Add
784 gld${EMULATION_NAME}_place_orphan.
786 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
787 ehppalinux.o, sort it. Regenerate dependencies.
788 (ehppalinux.c): Depend on hppaelf.em
789 * Makefile.in: Regenerate.
791 * configure.tgt: targ_emul=hppalinux for hppa*linux
793 * emulparams/hppalinux.sh: New.
794 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
796 2000-07-08 Alan Modra <alan@linuxcare.com.au>
798 * lexsup.c (parse_args): Copy section name.
800 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
802 * emultempl/pe.em: institute the following search order for
803 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
804 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
805 static lib (libfoo.a) if none of the above are found.
807 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
809 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
810 (longopts): New --{enable,disable}-auto-image-base options.
811 (gld_${EMULATION_NAME}_list_options): Document.
812 (gld_${EMULATION_NAME}_parse): Handle.
813 (strhash): New static function.
814 (compute_dll_image_base): New static function.
815 (gld_${EMULATION_NAME}_set_symbols): Use.
817 2000-07-05 DJ Delorie <dj@redhat.com>
821 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
823 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
824 * emulparams/elf32btsmip.sh: New file.
825 * Makefile.am: Add traditional mips target.
826 * Makefile.in: Rebuild.
828 2000-07-01 H.J. Lu <hjl@gnu.org>
830 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
831 automake to use YLWRAP.
832 * Makefile.in: Rebuild.
834 2000-07-01 Alan Modra <alan@linuxcare.com.au>
836 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
837 (CLEANFILES): Add DEPA.
838 * Makefile.in: Regenerate.
840 2000-06-30 Timothy Wall <twall@ppc>
842 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
843 the page in the upper octet of the address.
845 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
847 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
849 2000-06-24 Alan Modra <alan@linuxcare.com.au>
851 * NEWS: arm-elf does --gc-sections too.
853 2000-06-22 Alan Modra <alan@linuxcare.com.au>
855 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
857 * Makefile.in: Regenerate.
859 2000-06-21 H.J. Lu <hjl@gnu.org>
861 * Makefile.am: Rebuild dependency.
862 * Makefile.in: Rebuild.
864 2000-06-20 H.J. Lu <hjl@gnu.org>
866 * Makefile.am: Rebuild dependency.
867 * Makefile.in: Rebuild.
869 2000-06-20 Timothy Wall <twall@cygnus.com>
871 * scripttempl/tic54xcoff.sc: New.
872 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
873 * gen-doc.texi: Add flag for TI COFF.
874 * ld.texinfo: Add documentation for TI COFF handling switches.
875 * emultempl/ticoff.em: New. TI COFF handling.
876 * configure.tgt: Add tic54x target.
877 * Makefile.am: Add tic54x target.
878 * Makefile.in: Ditto.
880 2000-06-20 Alan Modra <alan@linuxcare.com.au>
882 * ldmain.c (set_scripts_dir): Correct pointer comparison when
883 checking for backslashes.
885 2000-06-19 Alan Modra <alan@linuxcare.com.au>
887 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
889 2000-06-18 Alan Modra <alan@linuxcare.com.au>
891 * NEWS: Update list of targets supporting --gc-sections.
893 * scripttempl/elf.sc: KEEP .eh_frame contents.
894 * scripttempl/elfd30v.sc: Same here.
896 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
898 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
900 * Makefile.in: Rebuild.
901 * configure.tgt: Recognize m68hc12 and m68hc11.
902 * scripttempl/elfm68hc12.sc: New file.
903 * emulparams/m68hc12elfb: New emulation.
904 * emulparams/m68hc12elf: New emulation.
905 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
906 (includes a memory.x script to define the ROM and RAM banks).
907 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
908 New configuration files for support of Motorola 68hc11
910 2000-06-15 Alan Modra <alan@linuxcare.com.au>
912 * ldmain.c (main): Only change SEC_READONLY for final link.
914 2000-06-13 H.J. Lu <hjl@gnu.org>
916 * configure: Regenerate.
918 2000-06-08 David O'Brien <obrien@FreeBSD.org>
920 * configure.in (VERSION): Update to show this is the CVS mainline.
922 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
924 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
925 input objects to be ECOFF.
926 (check_sections): einfo takes %B, not %P, to print a BFD name.
928 2000-06-05 Michael Matz <matz@ifh.de>
930 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
933 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
935 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
937 * emulparams/avr1200.sh (STACK): Define as 0.
938 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
939 * emulparams/avr4433.sh (STACK): Likewise.
940 * emulparams/avr44x4.sh (STACK): Likewise.
941 * emulparams/avr85xx.sh (STACK): Likewise.
942 * emulparams/avrmega103.sh (STACK): Likewise.
943 * emulparams/avrmega161.sh (STACK): Likewise.
944 * emulparams/avrmega603.sh (STACK): Likewise.
945 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
946 (__stack): Define from ${STACK} for main().
948 2000-05-26 Alan Modra <alan@linuxcare.com.au>
950 * Makefile.am: Update dependencies with "make dep-am"
951 * Makefile.in: Regenerate.
953 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
955 * ldmain.c: Include filenames.h.
956 (set_scripts_dir): Support backslashes in program name.
958 2000-05-22 Igor Shevlyakov <igor@windriver.com>
960 * ldmain.c (main): When deciding if ".text" section should be
961 read-only, don't forget to reset SEC_READONLY because it
962 could be already set.
964 2000-05-22 Thomas de Lellis <tdel@windriver.com>
966 * ld.1: Add documentation for new command line option:
967 --section-start <sectionname>=<sectionorg>
968 This is a generic version of -Ttext etc. which accepts
969 any section name as a parameter instead of just text/data/
971 * ld.texinfo: More docs.
973 * lexsup.c: (parse_args): Recognize new command line option.
974 (ld_options): Add new option.
976 2000-05-18 H.J. Lu <hjl@gnu.org>
978 * lexsup.c (parse_args): `i' == `r', not `q'.
980 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
982 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
984 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
985 Rick Gorton <gorton@scrugs.lkg.dec.com>
987 Add support for '-q' == '--emit-relocs' switch.
988 * ldmain.c (main): Default to false.
989 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
990 * NEWS: Describe the emitrelocations switch.
991 * ld.texinfo: Describe the emitrelocations switch.
993 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
995 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
996 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
997 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1000 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1002 * lexsup.c (parse_args): Update the year in the copyright notice.
1004 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1006 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1007 Replace defines with those from intl/libgettext.h to quieten gcc
1010 2000-05-10 H.J. Lu <hjl@gnu.org>
1012 * ldlang.c (open_input_bfds): Don't load the same file within
1013 a group again if the whole archive has been loaded already.
1015 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1017 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1018 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1021 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1023 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1025 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1026 host "ia64-*-linux-gnu*".
1028 2000-04-29 Andreas Jaeger <aj@suse.de>
1030 * ld.h: Correctly check GCC version.
1032 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1034 * Makefile.am: Add PA64 support. Add missing dependencies for
1036 * Makefile.in: Rebuilt.
1037 * configure.tgt: Add PA64 support (currently disabled).
1039 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1041 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1042 (output_rel_find): New function.
1043 (hold_section, hold_use): Delete.
1044 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1045 hold_interp): Make local to place_orphan.
1046 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1047 rather than place_section to find possible previous use of orphan.
1048 Similarly find the place-holder output sections. Use returned
1049 value from lang_enter_output_section_statement rather than calling
1050 lang_output_section_statement_lookup.
1051 * emultempl/armelf.em: Same here.
1052 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1054 * ldlang.c (lang_enter_output_section_statement): Return output
1056 * ldlang.h (lang_enter_output_section_statement): Change
1059 * ldlang.h (lang_output_section_statement): Export it.
1060 * ldlang.c (lang_output_section_statement): Ditto.
1062 2000-04-24 Nick Clifton <nickc@cygnus.com>
1064 * ld.texinfo (Output Section Data): Add note that section data
1065 commands cannot appear outside of section directives.
1067 2000-04-2 Matthew Green <mrg@cygnus.com>
1069 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1071 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1072 David Mosberger <davidm@hpl.hp.com>
1074 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1075 (eelf64_ia64.c): New rule.
1076 * Makefile.in: Rebuild.
1077 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1078 * emulparams/elf64_ia64.sh: New file.
1080 2000-04-21 Richard Henderson <rth@cygnus.com>
1082 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1084 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1086 * dep-in.sed: Match space at start of file name, not at end.
1088 2000-04-18 H.J. Lu <hjl@gnu.org>
1090 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1091 lang_leave_output_section_statement () after calling
1092 lang_enter_output_section_statement ().
1093 * emultempl/armelf.em: Likewise.
1095 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1097 * emultempl/elf32.em (struct orphan_save): Add section field.
1098 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1099 better order, and place first orphan section as we did before the
1100 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1101 Don't call make_bfd_section here, let wild_doit do the job for us.
1102 Don't build a statement list when we'll only throw it away.
1103 * emultempl/armelf.em: Ditto.
1104 * emultempl/pe.em: Similarly.
1106 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1108 * scripttempl/elfppc.sc: Remove.
1109 * emulparams/elf32ppc.sh: Use elf.sc.
1110 * emulparams/elf32lppc.sh: Use elf.sc.
1111 * emulparams/elf32ppclinux.sh: Use elf.sc.
1112 * emulparams/elf32ppcsim.sh: New file.
1113 * emulparams/elf32lppcsim.sh: New file.
1114 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1115 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1116 * Makefile.in: Regenerate.
1117 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1119 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1121 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1122 ~SEC_ALLOC sections too. Init start address of debug sections.
1123 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1124 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1125 Also set all relocateable section start addresses.
1127 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1129 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1130 Add new BSS_PLT variable for when .plt need not be contained in
1131 the file. Move _etext so that it is also after .fini, and provide
1132 both etext and _etext with a leading underscore. Mark the start
1135 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1137 * emultempl/elf32.em (struct orphan_save): New.
1138 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1139 hold_interp): Make them struct orphan_save.
1140 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1141 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1142 the end of the relevant section list. Also add associated section
1143 statements to the end of any previous orphan statements.
1144 * emultempl/armelf.em: Similarly.
1145 * emultempl/pe.em: Similarly.
1147 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1149 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1151 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1153 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1154 --enable-build-warnings option.
1155 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1156 * Makefile.in, configure: Re-generate.
1158 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1160 * po/ld.pot: Regenerate.
1162 * lexsup.c (help): Restore translated part of bug string.
1164 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1165 (DEP): Quote when passing vars to sub-make. Add warning message
1167 (DEP1): Rewrite for "gcc -MM".
1168 (CLEANFILES): Add DEP2.
1169 Update dependencies.
1170 * Makefile.in: Regenerate.
1172 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1174 * ld.h: #include "bin-bugs.h"
1175 * lexsup.c (help): Use REPORT_BUGS_TO.
1177 2000-03-27 Denis Chertykov <denisc@overta.ru>
1179 * configure.tgt (avr-*-*): New target support.
1180 * Makefile.am: Likewise.
1181 * scripttempl/elf32avr.sc: New script file.
1182 * emulparams/avr1200.sh: New file.
1183 * emulparams/avr23xx.sh: New file.
1184 * emulparams/avr4433.sh New file.
1185 * emulparams/avr44x4.sh New file.
1186 * emulparams/avr85xx.sh New file.
1187 * emulparams/avrmega103.sh New file.
1188 * emulparams/avrmega161.sh New file.
1189 * emulparams/avrmega603.sh New file.
1190 * Makefile.in: Regenerate.
1192 2000-03-09 Andreas Jaeger <aj@suse.de>
1194 * Makefile.am (check-DEJAGNU): Also unset LANG.
1195 * Makefile.in: Rebuild.
1197 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1199 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1202 2000-03-02 H.J. Lu <hjl@gnu.org>
1204 * emulparams/elf32mcore.sh: Include "getopt.h".
1206 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1208 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1210 2000-03-01 H.J. Lu <hjl@gnu.org>
1212 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1213 * emulparams/shpe.sh: Likewise.
1215 2000-03-01 Nick Clifton <nickc@cygnus.com>
1217 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1218 to unused parameters.
1220 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1221 functions only used by DLL code.
1222 (_place_orphan): Initialise 'dollar'.
1224 2000-03-01 H.J. Lu <hjl@gnu.org>
1226 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1227 indicate if the undefined symbol is a fatal error or not.
1228 Don't delete the output file if "fatal" is false.
1230 2000-02-29 H.J. Lu <hjl@gnu.org>
1232 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1233 Set LC_COLLATE and LC_ALL to null and export them. It is for
1234 sort which expects the C locale.
1235 Add $(LIBS) to all $(HOSTING_LIBS).
1236 * Makefile.in: Rebuild.
1238 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1240 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1241 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1242 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1243 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1244 find_potential_libraries.
1246 2000-02-28 Jim Blandy <jimb@redhat.com>
1248 * ldgram.y (exclude_name_list): Don't require a comma to separate
1249 list entries; the lexer considers commas to be valid part of a
1250 filename, so in something like `foo, bar' the comma is considered
1251 part of the first filename, `foo,'.
1252 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1254 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1256 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1257 host "i[3456]86-*-freebsdelf*".
1259 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1261 * scripttempl/i386go32.sc: Move misplaced semicolons.
1263 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1265 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1266 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1267 (eelf64hppa.c, ehppaelf.c): Remove targets.
1268 * Makefile.in: Rebuild.
1270 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1272 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1273 GNU/Linux/sparc, but keep the default as 32.
1275 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1276 it default if sparcv9 or sparc64.
1278 2000-02-24 Nick Clifton <nickc@cygnus.com>
1280 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1281 * Makefile.in: Regenerate.
1282 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1284 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1285 find_potential_libraries.
1286 * ldemul.c (ldemul_find_potential_libraries): New function.
1288 * ldfile.c (ldfile_open_file_search): Allow function to be
1290 (ldfile_open_file): Call ldemul_find_potential_libraries.
1291 * ldfile.h: Add prototype for ldfile_open_file_search.
1293 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1295 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1296 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1298 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1299 (gld_X_find_potential_libraries): New function. Search for
1300 libraries called "*.lib".
1302 * scriptempl/pe.sc: Add .pdata section.
1304 2000-02-23 Richard Henderson <rth@cygnus.com>
1306 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1307 Add and use memory regions.
1309 2000-02-23 Linas Vepstas (linas@linas.org)
1311 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1313 * Makefile.am: Add support for Linux/IBM 370.
1314 * configure.tgt: Likewise.
1316 * Makefile.in: Regenerate.
1318 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1320 * ldlang.c (print_input_section, print_data_statement,
1321 print_reloc_statement, print_padding_statement, insert_pad,
1322 size_input_section, lang_check_section_addresses,
1323 lang_size_sections, lang_do_assignments, lang_set_startof,
1324 lang_one_common): Change `opb' to unsigned.
1325 (lang_do_assignments): Also change `size' to unsigned.
1327 2000-02-16 Richard Henderson <rth@cygnus.com>
1329 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1331 2000-02-16 Timothy Wall <twall@cygnus.com>
1333 * mri.c (mri_draw_tree): Add default LMA region argument to call
1334 to lang_leave_output_section_statement.
1335 * ldlang.h: Update prototypes with LMA region arguments.
1336 * ldlang.c (lang_size_sections): Encapsulate region bounds
1337 checking in os_check_region call.
1338 (os_check_region): New function.
1339 (lang_output_section_statement_lookup): Initialize lma_region.
1340 (lang_leave_output_section_statement): Add LMA region argument.
1341 (lang_leave_overlay): Ditto.
1342 * ldgram.y: Handle LMA region syntax.
1343 * ld.texinfo (Output Section Description): Describe LMA region usage.
1344 * emultempl/armelf.em (gld$place_orphan): Add default value for
1345 lma region in call to lang_leave_output_section_statement.
1346 * emultempl/elf32.em (gld$place_orphan): Add default value for
1347 lma region in call to lang_leave_output_section_statement.
1348 * emultempl/pe.em (gld$place_orphan): Add default value for
1349 lma region in call to lang_leave_output_section_statement.
1352 2000-02-04 Timothy Wall <twall@redhat.com>
1354 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1355 octets when calculating section end addresses.
1357 2000-02-04 Timothy Wall <twall@redhat.com>
1359 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1361 2000-02-03 Timothy Wall <twall@redhat.com>
1363 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1365 * ld/ldlang.c (print_input_section, print_data_statement,
1366 print_reloc_statement, print_padding_statement): Print target
1367 address values and section sizes as bytes, not octets.
1368 (insert_pad) Calculate padding size in octets, and adjust "dot"
1370 (size_input_section) Always adjust "dot" by bytes, not octets.
1371 (lang_check_section_addresses, lang_do_assignments) Adjust
1372 "dot" by bytes, not octets. Use the larger of the directive size
1373 or octets_per_byte for the number of octets actually allocated in
1375 (lang_set_startof) Make sure STARTOF returns a target address.
1376 (lang_one_common) Record size changes in octets.
1377 (lang_abs_symbol_at_end_of) Section end symbol's value is
1378 recorded in target bytes.
1379 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1380 to be clear about behavior when an octet is smaller than one byte.
1382 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1384 * ldcref.c (output_cref): Don't pass message strings to printf
1388 * ldmisc.c (vfinfo): Same here.
1391 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1393 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1394 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1395 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1396 Add missing NULL initialisers, and comments.
1398 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1400 2000-01-21 Nick Clifton <nickc@cygnus.com>
1402 * ldlang.c (lang_size_sections): Fix typo in comment.
1404 2000-01-18 H.J. Lu <hjl@gnu.org>
1406 * ldlang.c (lang_size_sections): Also update the current
1407 address of a region if the SEC_NEVER_LOAD bit is not set.
1409 2000-01-10 Philip Blundell <pb@futuretv.com>
1411 * configure.tgt (arm*-*-conix*): New target.
1413 2000-01-07 Nick Clifton <nickc@cygnus.com>
1415 * ld.texinfo (Options): Remind users to preceed linker command
1416 line switches with -Wl, (or whatever is appropriate) if it is
1417 being invoked by a comnpiler driver program.
1418 Fix description of the behaviour of the -n command line switch.
1420 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1422 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1424 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1425 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1426 (exclude_name_list): New.
1427 ldlang.c (walk_wild_section): Support list of excluded files.
1428 (print_wild_statement): Likewise.
1429 (lang_add_wild): Likewise.
1430 * ldlang.h (lang_wild_statement_type): Likewise.
1431 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1433 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1435 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1436 (process_def_file): Use.
1437 (pe_dll_compat_implib): New variable.
1440 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1441 pe_dll_compat_implib.
1443 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1444 compat-implib options.
1445 (gld_${EMULATION_NAME}_list_options): List new options.
1446 (gld_${EMULATION_NAME}_parse_args): Handle.
1448 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1451 * deffilep.y (opt_name): Allow "." in name.
1453 1999-12-02 Nick Clifton <nickc@cygnus.com>
1455 * Makefile.am: Fix arm-epoc-pe dependencies.
1456 * Makefile.in: Regenerate.
1458 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1460 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1461 EPOC by placing .rdata into .text.
1463 1999-11-26 Andreas Schwab <schwab@suse.de>
1465 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1466 STRINGIFY. Use yes/no instead of true/false as value for cache
1468 * configure: Regenerate.
1470 1999-11-24 Nick Clifton <nickc@cygnus.com>
1472 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1473 attributes in order to be checked.
1475 1999-11-22 Nick Clifton <nickc@cygnus.com>
1477 * ldlang.c (lang_check_section_addresses): Fix test to determine
1478 if a section should be tested.
1479 (IGNORE_SECTION): New macro.
1481 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1483 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1484 Clean up code to use EXTRA_SHLIB_EXTENSION.
1486 1999-11-03 Nick Clifton <nickc@cygnus.com>
1488 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1489 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1491 1999-11-01 Steve Chamberlain <sac@pobox.com>
1493 * ldlang.c (section_already_linked): Rework to use hash table.
1494 (already_linked_newfunc): New function.
1495 (already_linked_table_init): New function.
1496 (already_linked_table_free): New function.
1497 (lang_process): Initialize and free the already_linked hash table.
1499 1999-10-27 Andreas Jaeger <aj@suse.de>
1501 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1502 target "mips*-*-linux-gnu*".
1504 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1506 * emultempl/armelf.em: Include ctype.h to prevent compile time
1509 1999-10-26 Nick Clifton <nickc@cygnus.com>
1511 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1512 underscore from prototype.
1513 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1514 underscore from prototype.
1516 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1518 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1519 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1520 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1521 (.rel.sbss): Make like .rel.bss.
1522 (.rela.sbss): Make like .rel.bss.
1523 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1525 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1528 1999-09-29 Andrew Haley <aph@cygnus.com>
1530 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1531 merging sections when not relocating.
1533 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1535 * pe-dll.c (process_def_file): Move the offset lookup from here to
1536 (fill_exported_offsets): here. New static function.
1539 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1541 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1542 CONSTANT, NONAME and PRIVATE tokens.
1543 (command): Use DATAU.
1544 (expline): Allow for drectve syntax as well.
1545 (exp_opt_list): Likewise.
1546 (exp_opt): Likewise.
1547 * pe-dll.c (make_one): Only generate the idata entries for data
1550 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1552 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1555 1999-09-26 Nick Clifton <nickc@cygnus.com>
1557 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1558 (.sbss): Accept sections names .sbss.*
1560 1999-09-22 Nick Clifton <nickc@cygnus.com>
1562 * Makefile.am: Add earm_epoc_pe.c build target.
1564 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1566 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1567 they've been renamed to ".stub", which is handled automatically
1570 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1572 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1573 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1575 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1577 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1578 Use the same filename extension for the bfd_elf_dt_needed_name call
1579 as we did for finding the library.
1581 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1582 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1584 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1586 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1588 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1589 (SHLIB_DATA_ADDR): Likewise.
1591 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1593 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1594 the .plt, .dlt, .opd into a single output section. Provide values
1595 for __gp and __hp_load_map.
1597 1999-09-14 Michael Meissner <meissner@cygnus.com>
1599 * configure.in (Canonicalization of target names): Remove adding
1600 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1601 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1602 * configure: Regenerate.
1604 1999-09-14 Donn Terry <donn@interix.com>
1606 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1609 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1611 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1612 * config.in: Add EXTRA_SHLIB_EXTENSION.
1614 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1615 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1618 1999-09-14 Nick Clifton <nickc@cygnus.com>
1620 * Makefile.in: Add earm_epoc_pe.c build target.
1622 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1624 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1626 1999-09-13 Donn Terry <donn@interix.com>
1628 * emultempl/pe.em: Remove the output file at the start, in case it
1631 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1633 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1634 Search for file with .sl extension if no file with a .so extension
1637 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1638 at the start of the .dlt output section.
1640 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1642 * pe.em: Don't include "../bfd/libbfd.h".
1643 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1646 * pe-dll.h: New file.
1647 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1649 (edata_sz, reloc_sz): Change from int to size_t.
1650 (pe_details_type): Change type of imagebase_reloc from int to
1652 (pe_detail_list): Fully initialize last entry.
1653 (pe_dll_id_target): Change parameter to const.
1654 (pe_dll_generate_def_file): Likewise.
1655 (pe_dll_generate_implib): Likewise.
1656 (pe_implied_import_dll): Likewise. Change dll_name to const.
1657 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1659 (init): Fully initialize __dll__ entry.
1660 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1661 sequence, elt, and i.
1662 * deffile.h: Add preprocessor guard.
1663 * deffilep.y (def_debug): Remove.
1664 * Makefile.am: Rebuild dependencies.
1665 (HFILES): Add pe-dll.h.
1667 1999-09-12 Donn Terry <donn@interix.com>
1669 * ld.h (ld_abort): Declare.
1671 * ldmisc.c (ld_abort): Define.
1673 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1674 Move .bss section after .rdata. Move .reloc section after .rsrc.
1676 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1679 * lexsup.c (parse_args): If we get an unrecognized argument,
1682 * ldlang.c (section_already_linked): Use comdat information if it
1685 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1686 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1687 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1688 defined, rather than a.exe.
1689 (init): Define __subsystem__ as ${SUBSYSTEM}.
1690 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1693 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1695 * ldlang.c (open_output): Change local variable desired_endian
1696 from int to enum bfd_endian.
1698 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1699 INITIAL_SYMBOL_CHAR.
1700 * emulparams/armpe.sh: Likewise.
1701 * emulparams/morepe.sh: Likewise.
1702 * emulparams/ppcpe.sh: Likewise.
1703 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1704 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1706 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1708 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1710 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1711 unwinders so that they are closer to the text section.
1712 (OTHER_BSS_SECTIONS): Define.
1713 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1714 (INIT_START, INIT_END): Define.
1715 (FINI_START, FINI_END): Define.
1716 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1717 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1719 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1721 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1722 (DATA_ADDR): Define.
1724 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1726 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1728 1999-09-09 Andreas Schwab <schwab@suse.de>
1730 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1732 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1734 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1736 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1738 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1740 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1742 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1744 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1746 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1747 target "arm*-*-linux-gnu*"
1749 1999-09-04 Steve Chamberlain <sac@pobox.com>
1751 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1752 * emulparams/pjelf.sh: New file.
1753 * emulparams/pjlelf.sh: New file.
1754 * scripttempl/pj.sc: New file.
1755 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1756 (epjelf.o, epjlelf.o): New targets.
1757 * Makefile.in: Rebuild.
1759 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1761 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1762 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1764 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1766 * emulparams/elf64hppa.sh: New file.
1767 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1768 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1769 (eelf64hppa.c): Add dependencies.
1770 * Makefile.in: Rebuilt.
1772 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1774 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1775 * emulparams/armelf_linux.sh: Likewise.
1776 * emulparams/armelf_linux26.sh: Likewise.
1778 1999-08-24 Nick Clifton <nickc@cygnus.com>
1780 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1782 * configure.tgt (arm-*-netbsd*): New target.
1783 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1784 (earmnbsd.c): New rule with deps.
1785 * Makefile.on: Regenerate.
1786 * emulparams/armnbsd.sh: New file.
1788 1999-08-23 Nick Clifton <nickc@cygnus.com>
1790 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1791 Implement --base-file command line switch.
1793 * emultempl/elf32.em: Add ability for individual targets to have
1794 their own command line switches by defining PARSE_AND_LIST_ARGS.
1796 1999-08-19 Andreas Schwab <schwab@suse.de>
1798 * configure.host: Use ${CC} instead of gcc for finding compiler
1801 1999-08-11 Nick Clifton <nickc@cygnus.com>
1803 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1805 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1807 * scripttempl/i386go32.sc: Handle g++ exception sections.
1809 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1811 From Wally Iimura <iimura@microunity.com>:
1812 * ldlang.c (lang_size_sections): When checking whether an address
1813 is within a region, don't get confused by wrapping around at the
1814 end of the address space.
1816 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1818 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1821 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1822 MKDEP. Rebuild dependencies.
1823 * Makefile.in: Rebuild.
1825 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1827 * configure.host (sparc-*-linux-gnu*): New host.
1828 (sparc64-*-linux-gnu*): New host.
1830 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1832 * lexsup.c (is_num): Reindent.
1833 (parse_args): Mention program name in error message.
1835 * emultempl/ostring.sed: Rename from stringify.sed.
1836 * emultempl/astring.sed: New file.
1837 * Makefile.am (stringify.sed): New target.
1838 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1840 * configure.in: Define and substitute STRINGIFY.
1841 * emultempl/*.em: Use stringify.sed from build directory rather
1842 than source directory.
1843 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1845 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1846 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1847 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1848 * configure, Makefile.in: Rebuild.
1850 1999-08-05 Donn Terry <donn@interix.com>
1852 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1853 INITIAL_SYMBOL_CHAR.
1854 * emulparams/i386pe_posix.sh: New file.
1855 * Makefile.am (YACC): If bison is not in the source tree, use
1856 @YACC@ rather than bison -y.
1857 (LEX): If flex is not in the source tree, use @LEX@ rather than
1859 (ALL_EMULATIONS): Add ei386pe_posix.o.
1860 (ei386pe_posix.c): New target.
1861 * configure.tgt (i[3456]86-*-interix*): New target.
1862 * configure.host (i[3456]86-pc-interix*): New host.
1863 * Makefile.in: Rebuild.
1865 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1867 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1868 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1870 1999-08-03 H.J. Lu <hjl@gnu.org>
1872 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1874 * Makefile.in: Rebuild.
1876 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1878 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1879 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1880 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1882 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1883 thumb-*-linux-gnu*): New targets.
1885 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1887 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1889 * configure.bat: Remove; obsolete.
1890 * emulparams/go32.sh: Remove; obsolete.
1891 * scripttempl/go32coff.sc: Remove; obsolete.
1893 1999-07-21 H.J. Lu <hjl@gnu.org>
1895 * configure.tgt (mips*el-*-vxworks*): New target.
1897 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1899 * configure.tgt (i[3456]86-*-vxworks*): New target.
1901 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1903 * ldlang.c (lang_gc_sections): Only handle the start symbol
1904 specially if there is one.
1906 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1908 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1909 .MIPS.events and .MIPS.content handling.
1910 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1912 1999-07-17 Nick Clifton <nickc@cygnus.com>
1914 * ldlang.c (get_target): New function: Return true iff the
1915 given target is the target being sought.
1916 (stricpy): New function: Like strcpy but convert to lower
1918 (strcut): New function: Like strstr but remove the located
1920 (name_compare): New function: Compute a compatability rating
1921 for two target names.
1922 (winner): New variable: Best target found by
1923 closest_target_match() so far.
1924 (closest_target_match): New function: Find the target which is
1925 the closest match to the original target.
1926 (get_first_input_target): New function: Find the target format
1927 of the first of the linker's input file.
1928 (open_output): Be more clever about deciding the output target
1931 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1933 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1935 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1937 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1939 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1941 * configure.in: Bump version number to 2.9.5.
1942 * configure: Rebuild.
1944 1999-07-14 Richard Henderson <rth@cygnus.com>
1946 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1948 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1949 same order seen for the main sections. Add
1950 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1952 1999-07-12 Andreas Schwab <schwab@suse.de>
1954 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1955 structure initializations.
1957 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1958 comma in initializer.
1960 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1962 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1963 as appropriate. Fill in structure initializations.
1965 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1967 * ldfile.c: Revert patch of 1999-07-08.
1968 (ldfile_try_open_bfd): If we are searching for the file, skip
1969 files with an incompatible architecture.
1971 1999-07-09 Nick Clifton <nickc@cygnus.com>
1973 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1974 little endian formats.
1976 1999-07-08 Felix Lee <flee@cygnus.com>
1978 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1980 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1982 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1983 incompatible architectures in the search path. Let the user know
1984 about any such skips.
1986 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1988 * configure.tgt (hppa*-linux-gnu*): New target.
1990 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1992 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1993 (eelf64bmip): New target.
1994 * Makefile.in: Regenerated.
1995 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1996 * emulparams/elf64bmip.sh: New file.
1998 1999-07-05 Nick Clifton <nickc@cygnus.com>
2000 * emultempl/pe.em (after_open): Abort if input format is ARM and
2001 output format is not.
2002 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2003 and output format is not.
2004 * emultempl/armelf.em (after_open): Abort if input format is ARM
2005 and output format is not.
2007 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2009 * ldlang.c: Revert change of 1999-06-23.
2011 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2013 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2014 (eelf32bmipn32.c): New target.
2015 * Makefile.in: Regenerated.
2016 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2018 * emulparams/elf32bmipn32.sh: New file.
2020 1999-06-28 Jim Pick <jim@jimpick.com>
2022 * emultempl/armelf.em: Added code so that .xs linker scripts are
2023 called so that ARM shared libraries are built correctly.
2025 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2027 * ldmain.c (main): Initialize link_info.init_function and
2028 link_info.fini_function.
2029 * lexsup.c (OPTION_INIT): New macro.
2030 (OPTION_FINI): Likewise.
2031 (ld_options): Add descriptions for them.
2032 (parse_args): Handle them.
2034 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2036 * ldlang.c (section_already_linked): Only discard link once
2037 sections if we are building constructors.
2039 1999-06-22 Nick Clifton <nickc@cygnus.com>
2041 * ld.texinfo (Location Counter): Describe behaviour of
2042 location counter inside section statements.
2044 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2046 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2047 controlling whether or not .rodata is in the data segment or the
2050 1999-06-18 Nick Clifton <nickc@cygnus.com>
2052 * emultempl/pe.em: Add new command line switch --thumb-entry.
2053 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2054 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2055 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2057 1999-06-20 H.J. Lu <hjl@gnu.org>
2059 * configure.in (all_libpath): Accumulate across all enabled targets.
2061 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2063 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2065 * emultempl/elf32.em: Likewise.
2066 * emultempl/sunos.em: Likewise.
2068 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2070 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2071 * configure.in (all_emuls): Add targ_extra_libpath.
2072 (all_libpath, EMULATION_LIBPATH): Define.
2073 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2074 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2076 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2078 * ld.texinfo: Fix use of @item vs. @itemx.
2080 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2082 From Thomas Zenker <thz@lennartz-electronic.de>:
2083 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2084 (attributes_list, attributes_string): New nonterminals.
2085 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2087 * ldlang.c (lang_set_flags): Update declaration.
2089 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2091 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2092 entry_symbol as an undefined symbol when doing a relocateable
2093 link. From <jeffdb@goodnet.com>.
2095 1999-06-12 David O'Brien <obrien@freebsd.org>
2097 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2099 1999-06-09 Nick Clifton <nickc@cygnus.com>
2101 * lexsup.c (help): Restore previous format of output.
2103 1999-06-04 Nick Clifton <nickc@cygnus.com>
2105 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2106 interworking functions to avoid a name space clash.
2108 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2110 * scripttempl/v850.sc: Add initp support.
2112 1999-06-02 Nick Clifton <nickc@cygnus.com>
2114 * emultempl/pe.em: Rename global arm interworking functions to
2115 avoid name collision when all targets BFD is built.
2117 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2119 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2120 * configure.tgt (powerpc-*-linux-gnu): Use it.
2121 * emulparams/elf32ppclinux.sh: New file.
2123 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2125 * ld.texinfo (Options): Clarify that options which refer to files
2126 must be properly ordered.
2128 1999-05-29 Nick Clifton <nickc@cygnus.com>
2130 * emultempl/armelf.em (..._parse_args): New function: Parse
2131 command line option. Accept arm-elf specific command line option
2132 '-p' or '--no-pipeline-knowledge'.
2133 (..._list_options): New function: Describe the new command line
2135 (..._before_allocation): Pass the value of the new variable
2136 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2138 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2139 the third parameter to bfd_elf32_arm_process_before_allocation.
2141 1999-05-28 Nick Clifton <nickc@cygnus.com>
2143 * lexsup.c (help): Minor formatting changes.
2145 1999-05-28 Martin Dorey <mdorey@madge.com>
2147 * configure.tgt (i960-*-elf*): New target.
2148 * emulparams/elf32_i960.sh: New file.
2149 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2150 (eelf32_i960.c): New target.
2151 * Makefile.in: Rebuild.
2153 1999-05-26 Nick Clifton <nickc@cygnus.com>
2155 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2157 1999-05-24 Philip Blundell <philb@gnu.org>
2159 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2161 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2162 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2164 1999-04-13 Philip Blundell <philb@gnu.org>
2166 * emultempl/armelf.em: Add definitions related to shared objects
2167 (copied from elf32.em).
2169 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2171 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2172 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2173 * Makefile.in: Regenerated.
2175 1999-05-16 Nick Clifton <nickc@cygnus.com>
2177 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2178 (TEMPLATE_NAME): Define.
2180 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2182 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2183 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2185 1999-05-10 DJ Delorie <dj@cygnus.com>
2187 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2188 the Right Thing to do.
2190 * emultempl/pe.em: various changes to parameterize the
2191 target-specific information.
2192 (gld_i386pe_after_open): Detect and fix MS import libraries
2193 by renaming the member objects (which are all named the same).
2195 * pe-dll.c: various changes to parameterize the target-specific
2197 (generate_reloc): support relocs more generically to allow for
2199 (pe_exe_build_sections): new; used to add .relocs to .exes
2200 (pe_exe_fill_sections): ditto
2202 1999-05-10 Catherine Moore <clm@cygnus.com>
2204 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2205 Check for TARGET_IS_arm_epoc_pe.
2206 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2208 1999-05-12 Anthony Green <green@cygnus.com>
2210 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2211 output_section_callback, gc_section_callback): New functions for
2212 generic section walks.
2213 (wild, lang_gc_wild): Use walk_wild.
2214 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2216 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2217 to walk_fild_section. Unique logic moved into callbacks
2218 output_section_callback and gc_section_callback.
2220 1999-04-26 Tom Tromey <tromey@cygnus.com>
2222 * aclocal.m4, configure: Updated for new version of libtool.
2224 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2226 * emulparams/armelf_linux.sh: New file. Support for ARM
2228 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2229 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2230 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2231 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2232 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2233 * Makefile.in: Regenerate.
2235 1999-04-11 Richard Henderson <rth@cygnus.com>
2237 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2238 * configure.tgt (i[3456]86-*-beos*): Use it.
2239 * emulparams/elf_i386_be.sh: New file.
2240 * Makefile.in: Rebuild.
2242 * configure.in (environ): Detect declaration.
2243 * ldmain.c (main): Don't declare environ.
2244 * sysdep.h (environ): Declare if needed.
2245 * configure, config.in: Rebuild.
2247 1999-04-11 Richard Henderson <rth@cygnus.com>
2249 * ldgram.y (ldgram_vers_current_lang): New.
2250 (vers_defns): Accept `extern "lang" { }' syntax.
2251 * ldlex.l (vers_node_nesting): New.
2252 (V_IDENTIFIER): Accept . and $ in symbols.
2253 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2254 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2255 (lang_vers_match_lang_c): New function.
2256 (lang_vers_match_lang_cplusplus): New function.
2257 (lang_vers_match_lang_java): New function.
2258 (lang_do_version_exports_section): Fix iteration. Don't free
2259 section contents, as it is still in use by the patterns.
2261 1999-04-10 Richard Henderson <rth@cygnus.com>
2263 * ldmain.c (main): Init link_info.no_undefined.
2264 * lexsup.c: Add command-line option --no-undefined.
2266 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2268 * ld.h (LC_MESSAGES): Never define.
2269 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2270 system does not define it.
2272 1999-04-06 H.J. Lu <hjl@gnu.org>
2274 * ldmain.h (demangling): Declare.
2275 * ldmain.c (demangling): New global variable.
2276 (main): Initialize demangling.
2277 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2278 * lexsup.c (ld_options, parse_args): Handle --demangle and
2280 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2282 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2284 1999-04-05 Chris Torek <torek@BSDI.COM>
2286 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2287 a shared library really exists, avoiding broken symlinks.
2289 * ldfile.c (ldfile_open_file): Generate a better error message if
2290 we can't find a -l file.
2292 1999-04-05 DJ Delorie <dj@cygnus.com>
2294 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2295 targets (i386-pe and i386-winnt)
2297 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2299 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2300 (def_file_add_directive): Change return type to void. Remove
2301 unused locals sh_reserve, sh_commit, and j.
2302 (def_ungetc): Always return a value.
2303 (def_lex): Correct parenthesization of || within &&.
2304 * deffile.h (def_file_add_directive): Update declaration.
2305 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2306 (generate_edata): Remove unused local i.
2307 (quoteput): Add cast to avoid warning.
2308 (pe_dll_generate_def_file): Fix type in format string.
2309 (quick_symbol): Remove unused local blhe.
2310 (pe_dll_generate_implib): Add cast to avoid warning.
2311 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2313 (pe_as16): Comment out.
2315 1999-04-04 Don Bowman <don@pixsci.com>
2317 * configure.tgt: Add mips*-*-vxworks* target.
2319 1999-03-31 Nick Clifton <nickc@cygnus.com>
2321 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2322 Add build rule and dependencies for earm_epoc_pe.c.
2324 * emulparams/arm_epoc_pe.sh: New file.
2326 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2329 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2331 * configure.tgt: Match `arm*-*-linux-gnu*' not
2332 `armv*-*-linux-gnu'.
2334 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2336 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2337 sections in the data segment.
2339 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2341 * ld.h (wildcard_spec): Add exclude_name.
2342 * ldgram.y (EXCLUDE_FILE): New token.
2343 (wildcard_spec): Set exclude_name.
2344 (file_NAME_list): Recognize EXCLUDE_FILE.
2345 * ldlang.c (wild_section): Check for excluded files.
2346 (print_wild_statement): Print excluded files.
2347 (lang_add_wild): New argument exclude_filename.
2348 Set exclude_filename.
2349 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2350 * ldlex.l: New token EXCLUDE_FILE.
2351 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2352 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2353 Reorder sorted and unsorted ctors.
2354 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2355 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2356 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2358 1999-03-26 Nick Clifton <nickc@cygnus.com>
2360 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2363 1999-03-03 Nick Clifton <nickc@cygnus.com>
2365 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2366 and .gcc_except_table sections.
2368 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2370 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2371 sections. Reorder .ctors section entries.
2372 * scripttempl/elfd10v.sc: Likewise.
2373 * scripttempl/elfd30v.sc: Likewise.
2374 * scripttempl/elfppc.sc: Likewise.
2376 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2378 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2380 1999-02-25 Nick Clifton <nickc@cygnus.com>
2382 * ldlang.c (lang_check_section_addresses): Remove extraneous
2385 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2387 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2388 for relocateable links.
2389 * scripttempl/elfd10v.sc: Likewise.
2390 * scripttempl/elfd30v.sc: Likewise.
2391 * scripttempl/elfppc.sc: Likewise.
2393 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2395 * ldint.texinfo: remove extraneous right brace.
2396 * ldmain.c (main): initialize and check option "mpc860c0".
2397 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2399 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2401 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2402 .reginfo section handling.
2403 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2404 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2405 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2407 1999-02-17 Nick Clifton <nickc@cygnus.com>
2409 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2411 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2414 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2416 * emultempl/armelf_oabi.em
2417 (bfd_elf32_arm_allocate_interworking_sections,
2418 bfd_elf32_arm_get_bfd_for_interworking,
2419 bfd_elf32_arm_process_before_allocation): Define them to use the
2420 old ABI versions of the functions.
2422 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2424 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2425 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2426 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2427 * acconfig.h: Remove.
2428 * aclocal.m4: Rebuild.
2429 * configure: Rebuild.
2430 * Makefile.in: Rebuild.
2432 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2434 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2436 * ldexp.c (new_abs): Ditto.
2437 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2438 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2439 exp_get_abs_int): Ditto
2441 * ldlang.c (print_assignment, lang_size_sections,
2442 lang_do_assignments): Ditto.
2444 1999-02-11 Nick Clifton <nickc@cygnus.com>
2446 * ldlang.c (lang_check_section_addresses): New function: Check
2447 addresses assigned to section for overlaps.
2448 (lang_process): Call lang_check_section_addresses if suitable.
2450 * ld.h: Add new boolean field to args_type structure:
2451 'check_section_addresses'.
2453 * ldmain.c: Initialise check_section_addresses field to true.
2455 * lexsup.c: Add new command line options '--no-check-sections' and
2458 * ld.texinfo: Document new command line options '--check-sections'
2459 and '--no-check-sections'.
2461 1999-02-08 Nick Clifton <nickc@cygnus.com>
2463 * configure.tgt: Add support for StrongARM target.
2465 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2467 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2468 an owner of a section before using it to look up a reloc type.
2469 Don't set SEC_KEEP for the absolute section.
2471 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2473 * Makefile.am (earmelf_oabi.o): New.
2474 * Makefile.in: Regenerate.
2475 * configure.tgt (arm-*-oabi): New.
2476 (thumb-*-oabi): New.
2477 * emulparams/armelf_oabi.sh: New.
2478 * emultempl/armelf_oabi.em: New.
2480 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2482 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2483 switch in all linker generated symbols.
2485 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2486 powerpc{,le}-*-eabi.
2488 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2490 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2491 Roskin <pavel_roskin@geocities.com>.
2493 1999-01-19 Nick Clifton <nickc@cygnus.com>
2495 * ldlang.c (lang_size_sections): Count loadable sections as
2496 contributing to the size of the current segment.
2498 1999-01-15 Nick Clifton <nickc@cygnus.com>
2500 * ldlang.c (lang_size_sections): Only update the current
2501 address of a region if the section just placed into it is an
2504 1999-01-12 Nick Clifton <nickc@cygnus.com>
2506 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2507 * Makefile.in: Regenerate.
2509 * configure.tgt: Replace fr30 with elf32fr30.
2511 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2512 generic elf.sc script. Also replaces the .stack section with a
2513 user definable symbol __stack.
2515 1999-01-11 Nick Clifton <nickc@cygnus.com>
2517 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2520 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2522 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2523 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2524 configure.host and configure.tgt now.
2525 * Makefile.in: Rebuild.
2527 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2529 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2532 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2534 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2535 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2536 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2537 if configuring with all targets.
2538 * configure, Makefile.in, aclocal.m4: Rebuild.
2540 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2541 (pe_dll_do_default_excludes): Removed, unused.
2542 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2543 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2544 compiled more than once.
2545 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2546 pe_dll_do_default_excludes, pe_dll_kill_ats,
2547 pe_dll_stdcall_aliases): Define and initialize them here instead.
2548 (generate_reloc): Fix allocation of reloc_addresses array to use
2549 bfd_vma instead of unsigned long. Fix element size in qsort call.
2550 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2553 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2555 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2558 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2560 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2561 <aymeric.vincent@emi.u-bordeaux.fr>.
2563 1998-12-04 Nick Clifton <nickc@cygnus.com>
2565 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2566 from 0x100000 to 0x10000 so that it fits in 20 bits.
2568 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2570 * ldemul.h (ldemul_recognized_file): Declare.
2572 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2574 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2575 file if the filename is a wildcard pattern.
2577 1998-11-25 DJ Delorie <dj@cygnus.com>
2579 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2580 * ldemul.c (ldemul_recognized_file): new function, new hook
2581 * ldint.texinfo: document new hook.
2582 * ldlang.c (load_symbols): call recognized_hook for all objects we
2583 do recognize, in case the emulation needs to handle them
2584 specially. PE DLLs use this.
2585 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2587 * emultempl/pe.em (gld_i386_recognized_file): new function
2588 (gld_i486_unrecognized_file): take out hack
2590 1998-11-23 DJ Delorie <dj@cygnus.com>
2592 * pe-dll.c (fill_edata): fill in timestamp
2593 (make_head): name object files sequentially to ensure
2594 they link in the right order.
2595 (make_tail): same here
2596 (pe_process_import_defs): use sequential names for bfds to ensure
2598 (pe_implied_import_dll): new function; handles linking directly
2599 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2600 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2601 via bfd_pe_dll_not_recognized_hack
2603 1998-11-23 DJ Delorie <dj@cygnus.com>
2605 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2608 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2610 * emultempl/pe.em (after_parse): Only create an undefined entry
2611 symbol if one has been specified.
2613 1998-11-23 DJ Delorie <dj@cygnus.com>
2615 * emultempl/pe.em (gld_i386pe_after_open): call
2616 pe_process_import_defs
2617 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2618 pe_data, only print if actually set. Print version only if
2620 (save_relocs): save relocs for both input and output.
2621 (make_one): support internal/external different names.
2622 (pe_dll_generate_implib): support new make_one
2623 (pe_process_import_defs): new function; handles IMPORT
2624 directives in .def files.
2626 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2628 * ldmisc.c (vfinfo): Cope with empty symbol names.
2630 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2632 * scripttempl/pe.sc: Add provision of '_end' symbol.
2634 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2636 * configure.tgt: change refs from cygwin32* to cygwin*.
2637 * aclocal.m4: regenerate
2638 * configure.in: don't need to call AM_CYGWIN32.
2639 * configure: regenerate
2641 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2643 * emultempl/pe.em (gld_i386_finish): generate import library
2644 * deffile.h: add hint member.
2645 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2646 generates the import library directly from the export table.
2647 (fill_edata): remember the actual hint for the import library.
2649 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2651 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2653 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2655 * po/ld.pot: Regenerated.
2656 * po/POTFILES.in: Regenerated.
2657 * configure: Regenerated.
2658 * aclocal.m4: Regenerated.
2659 * Makefile.in: Regenerated.
2661 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2663 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2664 that won't be loaded.
2666 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2668 * pe-dll.c (fill_edata): don't strip underscores
2670 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2672 * ld.texinfo: added i386pe option summary
2674 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2676 * pe-dll.c (process_def_file): properly note undefined exported
2677 symbols, clean up old code.
2678 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2679 * emultempl/pe.em (gld_i386_parse_args): add
2680 (en/dis)able-stdcall-fixups
2681 (pe_fixup_stdcalls): warn about stdcall fixups
2682 (gld_i386_unrecognized_file): make exported symbols undefs so that
2683 archive members get pulled in
2685 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2687 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2688 .fini, .dtors and .ctors. Add .data and .text
2689 wildcards to support section garbage collection.
2691 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2693 * deffilep.y: properly handle relocs with multiple def_files,
2694 cache import module names
2696 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2698 * pe-dll.c (process_def_file): don't assume exports won't move
2701 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2703 * pe-dll.c: New file; direct support for PE DLLs
2704 * deffile.h: New file; direct support for PE DLLs
2705 * deffilep.y: New file; direct support for PE DLLs
2706 * emultempl/pe.em: add direct support for PE DLLs
2707 * configure.tgt: allow target-specific extra files
2708 * configure.in: allow target-specific extra files
2709 * ldlang.c (lang_add_assignment): return the assignment so that
2710 one can change the value later based on the object files (pe-dll
2712 * ldint.texinfo: add section for emulation walkthrough
2713 * Makefile.am: add new files and target-specific extra files
2714 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2716 * pe-dll.c (process_def_file): auto-export everything if
2717 nothing is otherwise exported.
2719 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2721 * Makefile.am: Add support for FR30 target.
2722 * configure.tgt: Add support for FR30 target.
2723 * Makefile.in: Regenerate.
2724 * emulparams/fr30.sh: New file.
2725 * scripttemp/fr30.sc: New file.
2727 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2729 * ldmain.c (main): Don't report error for dynamic links and
2732 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2734 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2735 (parse_args): Set link_info.optimize based on -O argument.
2736 * ldmain.c (main): Initialize link_info.optimze to false.
2737 * ld.texinfo: Describe -O option.
2740 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2742 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2743 own segment, so that they can be next to the .bss section and so
2744 initialised by the same piece of code.
2746 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2748 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2749 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2752 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2754 * ldmain.c (main): Error if --gc-sections and
2756 * scripttempl/v850.sc: Add KEEP attribute to .init,
2757 .fini, .dtors and .ctors. Add .data and .text
2758 wildcards to support section garbage collection.
2760 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2762 * scripttempl/v850.sc: Rename .call_table section to
2763 .call_table_data and create a new section called
2766 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2768 * scripttempl/elf.sc: Add alignment at the end of the .bss
2769 section, so that it is included in the memsize of the segment.
2771 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2773 * emultempl/elf32.em (gld_place_orphan): Don't process for
2774 sections with SEC_EXCLUDE flag.
2776 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2778 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2779 (DATA_SIZE): Increased to 2000K.
2781 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2783 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2785 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2787 * Makefile.am: Change armelf.sc to elf.sc
2788 * Makefile.in: Regenerate.
2790 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2792 * emulparams/armelf.sh: Change SCRIPT_NAME to
2793 elf. Change TEXT_START_ADDR to 0x8000. Define
2794 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2795 OTHER_BSS_END_SYMBOLS.
2796 * scripttempl/elf.sc: Modify to use
2797 OTHER_BSS_END_SYMBOLS.
2798 * scripttempl/elfarm.sc: Remove file.
2800 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2802 * emultempl/armelf.em (gld_armelf_before_allocation):
2803 Add bfd_ prefix to elf32_arm_process_before_allocation
2804 and elf32_arm_allocate_interworking_sections.
2805 (gld_armelf_after_open): Add bfd_ prefix to
2806 elf32_arm_get_bfd_for_interworking.
2808 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2810 * Makefile.am: Rebuild dependencies.
2811 * Makefile.in: Rebuild.
2813 * ldgram.y: Include "ldctor.h".
2814 (statement): Accept SORT around CONSTRUCTORS.
2815 * ldctor.c: Include <ctype.h>.
2816 (constructors_sorted): New global variable.
2817 (ctor_prio, ctor_cmp): New static functions.
2818 (ldctor_build_sets): Sort constructors if requested.
2819 * ldctor.h (constructors_sorted): Declare.
2820 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2822 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2823 * ld.texinfo (Output Section Keywords): Document SORT
2826 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2828 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2829 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2831 * emultempl/armelf.em: New file.
2833 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2835 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2836 * Makefile.in: Rebuild.
2838 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2840 * scripttempl/elfarm.sc: Change text start address
2843 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2845 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2846 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2848 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2850 * scripttempl/elfarm.sc: Set text start address to
2851 0x8000. Add __bss_end definition.
2853 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2855 * scripttempl/elfarm.sc: New file.
2856 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2858 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2860 * emulparams/armelf.sh: New file.
2861 * configure.tgt: Recognize thumb-elf and arm-elf.
2862 * Makefile.am (earmelf.o): New.
2863 * Makefile.in: Rebuild.
2865 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2867 * Makefile.am (install-exec-local): Don't remove the file before
2868 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2869 W. Rozycki <macro@ds2.pg.gda.pl>.
2870 * Makefile.in: Rebuild.
2872 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2874 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2876 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2877 alignment of end symbol.
2878 * scripttempl/elf.sc: Likewise.
2879 * emulparams/sun4.sh (ALIGNMENT): Define.
2880 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2881 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2883 * lexsup.c (parse_args): Add missing break statement.
2885 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2888 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2890 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2891 * Makefile.am (ei386beos.o): New.
2892 * emulparams/i386beos.sh: New file.
2893 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2895 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2897 * lexsup.c: New option --version-exports-section.
2898 * ld.h (struct args_type): Add version_exports_section.
2899 * ldlang.c (lang_do_version_exports_section): New function.
2900 (lang_process): Call it.
2902 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2904 * ldlex.l: Accept ASSERT.
2905 * ldgram.y (exp): Add ASSERT_K case.
2906 * ldexp.h (node_type): Add etree_assert to node_class enum.
2907 (etree_type): Add assert_s field.
2908 (exp_assert): Declare.
2909 * ldexp.c (exp_fold_tree): Handle etree_assert.
2910 (exp_assert): New function.
2911 (exp_print_tree): Handle etree_assert.
2912 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2914 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2916 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2917 conflicts with system header files. Change all uses.
2919 * Makefile.am (MAINTAINERCLEANFILES): Define.
2920 * Makefile.in: Rebuild.
2922 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2924 * Makefile.am (ldver.texi): New target.
2925 (ld.info, ld.dvi): Depend upon ldver.texi.
2926 * ld.texinfo: Include ldver.texi. Mention version number on title
2927 page and in top node.
2928 * Makefile.in: Rebuild.
2930 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2932 * configure.tgt (i[3456]86-*-solaris*): New target.
2934 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2936 * ldlang.c (wild_section): Don't get an assertion failure if the
2937 section is discarded.
2939 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2940 * emultempl/pe.em (sort_by_file_name): Remove.
2941 (sort_by_section_name): Remove.
2942 (sort_sections_1, sort_sections): Remove.
2943 (gld_${EMULATION_NAME}_before_allocation): Don't call
2945 (hold_section, hold_section_name): New static variables.
2946 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2947 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2948 place to put the section. Align the section. Sort the input
2950 (gld_${EMULATION_NAME}_place_section): New static function.
2952 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2955 * emultempl/pe.em (set_pe_subsystem): Don't call
2957 (gld_${EMULATION_NAME}_after_parse): New static function.
2958 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2959 rather than after_parse_default.
2961 * ldgram.y (extern_name_list): Do not require symbols to be
2962 separated by commas.
2963 (ifile_p1): Add EXTERN.
2964 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2966 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2967 (Miscellaneous Commands): Document EXTERN.
2969 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2971 * ld.h (args_type): Add gc_sections.
2972 * ldgram.y (ldgram_had_keep, KEEP): New.
2973 (input_section_spec_no_keep): Rename from old input_section_spec.
2974 (input_section_spec): New. Recognize KEEP.
2975 * ldlang.c (wild_section): Handle keep sections.
2976 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2977 (lang_gc_sections_1, lang_gc_sections): New.
2978 (lang_process): Invoke lang_gc_sections.
2979 (lang_add_wild): Add keep argument. Update all callers.
2980 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2981 * ldlex.l (KEEP): Match it.
2982 * ldmain.c (main): Error on -r and --gc-sections.
2983 * lexsup.c: Add --gc-sections.
2985 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2986 Mark startup sections with KEEP.
2987 * scripttempl/elfppc.sc: Likewise.
2989 * ld.texinfo: Update for --gc-sections and KEEP.
2991 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2993 From Peter Jordan <pjordan@chla.usc.edu>:
2994 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2996 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2998 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2999 * Makefile.in: Rebuild.
3001 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3003 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3004 with the program transform name.
3005 * Makefile.in: Rebuild.
3007 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3009 * ld.texinfo: Note that -relax may make symbolic debugging
3010 impossible on some platforms.
3012 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3014 * Makefile.am (Makefile): Remove target.
3015 (config.status): New target.
3016 * Makefile.in: Rebuild.
3018 * configure.host (powerpc*-*-linux-gnu*): New host.
3020 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3022 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3024 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3027 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3029 * Makefile.am (HFILES): Remove config.h.
3030 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3031 Makefile.in to Makefile.am.
3032 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3033 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3034 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3035 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3037 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3039 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3040 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3042 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3044 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3047 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3049 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3050 config.has_shared to true.
3051 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3053 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3056 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3058 * ldlang.c (lang_finish): If the entry symbol is not found, try
3059 parsing it as a number.
3060 * ld.texinfo (Options): Document this.
3062 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3064 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3066 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3068 * ld.h (ld_config_type): New member has_shared.
3069 * ldmain.c (main): Initialize it.
3070 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3071 * lexsup.c (parse_args): Treat -shared as error if not supported.
3073 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3075 From Jason Merrill <jason@cygnus.com>:
3076 * ldlang.c (wild_sort): Correct order of sort.
3077 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3079 * scripttempl/elfd10v.sc: Likewise.
3080 * scripttempl/elfd30v.sc: Likewise.
3081 * scripttempl/elfppc.sc: Likewise.
3083 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3085 * ldlex.l: Recognize keyword SORT.
3086 * ldgram.y (current_file): Change to struct wildcard_spec.
3087 (%union): Add new fields cname and wildcard.
3088 (wildcard_name, wildcard_spec): New nonterminals.
3089 (file_NAME_list): Use wildcard_spec.
3090 (input_section_spec): Change current_file usage.
3091 * ld.h (struct wildcard_spec): Define.
3092 * ldlang.h (lang_wild_statement_struct): Add new fields
3093 sections_sorted and filenames_sorted.
3094 (lang_add_wild): Update declaration.
3095 * ldlang.c (wild_sort): New static function.
3096 (wild_section): Use wild_sort.
3097 (print_wild_statement): Print sorting information.
3098 (lang_add_wild): Add new parameters sections_sorted and
3099 filenames_sorted. Change all callers.
3100 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3101 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3102 * scripttempl/elfd10v.sc: Likewise.
3103 * scripttempl/elfd30v.sc: Likewise.
3104 * scripttempl/elfppc.sc: Likewise.
3106 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3108 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3110 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3112 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3113 (ld_emulation_xfer_struct): Add new field: list_options.
3114 * ldemul.c (ldemul_list_options): New function. Call the
3115 list_options field of the ld_emulation_xfer_struct for each
3116 supported emulation, if such a function is present.
3117 * lexsup.c (help): Call ldemul_list_emulation_options.
3118 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3119 the pe emulation specific command line options.
3120 * emultempl/armcoff.em (gld<>_list_options): New function.
3121 Describe the armcoff emulation specific command line options.
3123 * emultempl/pe.em: Add a new command line option:
3125 * emultempl/armcoff.em: Ditto.
3126 * ld.texinfo: Document the --support-old-code option.
3128 * Makefile.in: Add emulation files for POTFILES.in target.
3129 * emultempl/pe.em: Internationalise suitable strings.
3130 * emultempl/armcoff.em: Internationalise suitable strings.
3131 * po/POTFILES.in: Rebuilt.
3133 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3135 * po/Make-in (install-info): New target.
3137 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3139 * ldmain.c (main): Conditionally call setlocale.
3140 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3141 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3143 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3145 * configure.in: Change version number to 2.9.4
3146 * configure: Rebuild.
3148 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3150 Based on patch from H.J. Lu <hjl@gnu.org>:
3151 * emultempl/elf32.em (global_vercheck_needed): New file static
3153 (global_vercheck_failed): New file static variable.
3154 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3155 twice, once with force set to 0 and once with it set to 1.
3156 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3158 (gld${EMULATION_NAME}_search_needed): Likewise.
3159 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3160 whether the libraries needs any incompatible versions.
3161 (gld${EMULATION_NAME}_vercheck): New static function.
3163 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3165 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3167 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3169 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3171 * Makefile.in: Rebuild.
3173 * lexsup.c (parse_args): Change -l options into --library options
3174 to avoid confusion between -li and -library.
3176 * ld.texinfo (MEMORY): Clarify use of >REGION.
3178 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3180 * Many files: Added gettext invocations around user-visible
3182 * ld.h: Added gettext-related includes and defines.
3183 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3184 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3185 HAVE_LC_MESSAGES): Define.
3186 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3187 po/Makefile. Use AM_PROG_LEX.
3188 (TDIRS): AC_SUBST early on, to avoid having value split when it
3189 happens to cross line 90 of the generated sed script.
3190 * Makefile.am (SUBDIRS): New macro.
3191 (POTFILES): Likewise.
3192 (po/POTFILES.in): New target.
3193 (ld_new_LDADD): Added INTLLIBS.
3194 (ld_new_DEPENDENCIES): Added INTLDEPS.
3195 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3197 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3199 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3200 by Nick Clifton <nickc@cygnus.com>.
3201 (PROVIDE): Likewise.
3203 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3205 * emultempl/pe.em: Rename external arm interworking functions
3206 to conform to BFD naming conventions. Add code to _after_open()
3207 function to obtain a bfd for use by the interworking code.
3209 * emultempl/armcoff.em: Rename external arm interworking functions
3210 to conform to BFD naming conventions. Add new _after_open()
3211 function to obtain a bfd for use by the interworking code.
3213 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3215 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3216 Update dot and the default memory section even when relaxing.
3218 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3220 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3221 rather than its raw size.
3223 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3225 * configure.in (TESTBFDLIB): New. Defined and substituted.
3226 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3227 * configure, Makefile.in: Rebuild.
3229 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3231 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3232 rather than relying on default rule. Don't depend upon
3235 (bfdsumm.texi): Remove target.
3236 (CLEANFILES): Take bfdsumm.texi out of value.
3237 * Makefile.in: Rebuild.
3239 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3241 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3242 how $ is handled when expanding a shell substitution.
3244 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3246 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3247 (DISTCLEANFILES): Add site.exp and site.bak.
3248 * Makefile.in: Rebuild.
3250 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3251 rather than in a shell variable and using AC_SUBST.
3252 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3253 (distclean-local): New target.
3254 * configure, Makefile.in: Rebuild.
3256 * ld.texinfo: Completely rewrite linker script documentation.
3258 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3260 * configure.in: Set version to 2.9.1.
3261 * configure: Rebuild.
3263 * Branched binutils 2.9.
3265 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3267 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3268 (mostlyclean-local): New target to remove tmpdir.
3269 * Makefile.in: Rebuild.
3271 Fix some gcc -Wall warnings:
3272 * ldcref.c (output_cref): Add casts to avoid warnings.
3273 * ldfile.c (ldfile_add_arch): Likewise.
3274 * ldlang.c (lang_leave_overlay_section): Likewise.
3275 * lexsup.c (OPTION_COUNT): Likewise.
3276 (parse_args): Likewise.
3277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3279 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3280 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3281 * ldwrite.c (build_link_order): Likewise.
3282 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3283 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3284 Remove unused variables.
3286 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3288 * Makefile.in: Rebuild.
3290 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3292 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3293 ARM code inside ifdef TARGET_IS_armpe.
3295 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3297 Based on patch from H.J. Lu <hjl@gnu.org>:
3298 * Makefile.am (LDDISTSTUFF): New variable.
3299 (diststuff): New target.
3300 * Makefile.in: Rebuild.
3302 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3305 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3307 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3308 hold Arm/Thumb stubs.
3310 * emultempl/pe.em (gld_pe_before_allocation): Call
3311 arm_process_before_allocation (for ARM/Thumb targets) in order to
3312 gather interworking stb information.
3314 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3316 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3318 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3320 * aclocal.m4, configure: Rebuild with libtool 1.2.
3322 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3324 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3325 section to avoid copying certain data on fork. The linker used to
3326 include this between __data_start__ and __data_end__, but that
3327 breaks building the cygwin32 dll. The fix is to rename the
3328 section ".data_cygwin_nocopy" and explictly include it after
3331 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3333 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3335 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3337 * configure.tgt (sparclite*-*-elf): Added.
3339 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3341 * ldlang.c (lang_size_sections): If the default memory region is
3342 *default*, see if there is a memory region that could be used.
3344 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3346 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3348 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3350 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3352 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3353 a trailing '*' when sorting grouped sections.
3354 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3355 include them when relocating.
3357 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3359 * Makefile.am (install-exec-local): Install properly when ln
3360 fails or tooldir == prefix.
3362 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3364 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3365 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3367 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3369 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3370 format size. From Gordon W. Ross <gwr@mc.com>.
3372 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3373 * configure.host (alpha*-*-netbsd*): New host.
3374 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3377 * lexsup.c (help): Update bug-gnu-utils address.
3378 * ld.texinfo (Bug Reporting): Likewise.
3380 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3382 * ldlang.c (lang_size_sections): Warn if some memory regions were
3383 defined, but a loadable section is going into the default memory
3386 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3388 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3390 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3392 * Makefile.am (Makefile): Add target, for dependencies on
3393 configure.host and configure.tgt.
3394 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3395 * Makefile.in: Rebuild.
3397 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3399 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3401 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3402 moved to 0x00.....4.
3404 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3406 * configure, aclocal.m4: Rebuild with new libtool.
3408 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3410 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3411 From Thomas de Lellis <tdel@wrs.com>.
3413 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3415 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3417 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3418 * Makefile.in: Rebuild.
3420 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3422 Add tms320c30 support:
3423 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3424 * emulparams/tic30aout.sh: New file.
3425 * emulparams/tic30coff.sh: New file.
3426 * scripttempl/tic30aout.sc: New file.
3427 * scripttempl/tic30coff.sc: New file.
3428 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3430 (etic30aout.c, etic30coff.c): New targets.
3431 * Makefile.in: Rebuild.
3433 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3435 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3436 accept either ld.so or ld-linux.so.
3438 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3440 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3442 * Makefile.in: Regenerate.
3444 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3446 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3448 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3450 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3451 * Makefile.in: Rebuild.
3453 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3455 * ldfile.c (slash): Set to backslash if _WIN32 but not
3457 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3458 leading backslash or a leading x: as an absolute path.
3459 (ldfile_find_command_file): Use slash rather than / when
3460 generating name to try.
3461 * lexsup.c (PATH_SEPARATOR): Define.
3462 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3464 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3466 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3467 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3468 (DATA_PLT): Needed by v9 abi.
3470 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3472 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3474 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3476 * scripttempl/elf.sc: Only include linkonce sections in final
3477 sections when relocating.
3479 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3481 * ld.texinfo (Options): Add a brief description of the types of
3482 information included in a link map.
3484 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3485 (Environment): Mention LDEMULATION.
3487 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3489 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3491 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3492 pattern could match.
3494 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3496 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3497 a relocateable link, set the image base to 0, and don't define the
3499 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3500 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3501 .data comes first. If doing a relocateable link, use
3502 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3503 sections at 0, and don't define any symbols.
3505 * ldlang.c (lang_memory_default): Correct parenthisization of
3508 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3510 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3511 here; they are included already via sysdep.h.
3513 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3515 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3517 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3519 * ldgram.y (attributes_opt): Pass region pointer to
3520 lang_set_flags, not ®ion->flags.
3522 * ldlang.c (lang_memory_default): New function to figure out a
3523 default memory region for a section if it was not specified.
3524 (lang_memory_region_lookup): Zero flags, not_flags field.
3525 (lang_map{,_flags}): Print attribute flags in memory map.
3526 (lang_size_sections): Call lang_memory_default to get default
3528 (lang_set_flags): Implement attribute flags for real. Take new
3529 argument to give the flags we are to skip for this region.
3531 * ldlang.h (memory_region_struct): Add not_flags field, make both
3532 flags fields flagword type.
3533 (lang_output_section_state): Make flags field flagword type.
3534 (lang_set_flags): Update prototype to match new calling sequence.
3535 (lang_memory_region_default): Add prototype.
3537 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3538 Define whether or not the region gets default sections, and if so,
3541 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3544 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3546 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3548 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3550 * scripttempl/h8300h.sc: Fix typo.
3551 * scripttempl/h8300s.sc: Likewise.
3553 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3555 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3556 section with no output section, such as a shared library section.
3558 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3560 * lexsup.c (parse_args): Keep track of where we are in the option
3561 parsing before calling ldemul_parse_args, so that we don't call it
3562 multiple times on the same argument and confuse the getopt
3565 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3567 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3568 d30velf_o to d30v_o to work in DOS environments.
3569 * Makefile.{am,in}: Ditto.
3571 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3572 * emulparams/d30velf_{o,e}: Deleted.
3574 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3576 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3579 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3581 * emultempl/armcoff.em: New file, imported from Arm branch.
3583 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3585 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3586 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3587 external memory sections for rodata. Delete .string, .rodata1,
3588 and .data1 sections.
3590 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3592 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3594 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3596 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3598 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3599 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3601 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3604 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3606 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3607 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3610 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3611 .text, .data, etc go in external memory or onchip memory.
3613 * configure.tgt (d30v-*-*ext*): New configuration to default
3614 .text, .data, etc. in external memory.
3615 (d30v-*-*onchip*): New configuration to default .text, .data,
3616 etc. in onchip memory.
3617 (d30v-*-*): Add d30velf_{e,o} emulations.
3619 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3620 either the onchip text/data areas or the external memory area.
3621 (MEMORY): Get sizes from d30velf.sh.
3622 (.e{data,text,bss}): Put sections in the external memory region.
3623 (.stext): Put section in the onchip text region.
3624 (.s{data,bss}): Put sections in the onchip data region.
3625 (__stack): Assign from ${STACK_START_ADDR}.
3626 (.text): Put in ${TEXT_MEMORY} memory region.
3627 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3629 (.bss): Put in ${BSS_MEMORY} memory region.
3631 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3633 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3635 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3637 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3638 accept hex digits without a leading $ or 0x. Handle leading $
3639 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3640 * ldlex.h (hex_mode): Don't declare.
3642 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3644 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3645 of internal data area and external memory on chip.
3647 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3648 the 3 regions of memory on the chip. Put .text/.init/.fini into
3649 the text memory region, put other segments into the data memory
3650 region. Add more of the standard elf sections. Default __stack
3651 to be 0x20008000, which is 1 byte beyond end of the internal data
3654 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3656 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3659 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3661 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3664 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3666 * ld.h (args_type): Add warn_mismatch field.
3667 * ldmain.c (main): Initialize warn_mismatch field.
3668 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3669 * ldlang.c (ignore_bfd_error): New static function.
3670 (lang_check): If warn_mismatch is false, don't warn about
3671 mismatched input files.
3672 * ld.texinfo, ld.1: Document new option.
3674 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3676 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3677 to avoid conflicts with C code which is defining a variable called
3680 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3682 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3683 (ALL_64_EMULATIONS): ... here.
3684 (eelf64_sparc.c): Template should be elf32 not generic.
3685 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3687 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3689 * configure.tgt: Add sparc64-*-linux*.
3690 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3692 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3694 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3696 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3698 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3699 since we need to be able to export different versions of the same
3702 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3704 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3706 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3708 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3709 config.guess now recognizes alphaev5 etc.
3711 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3713 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3714 -s and -u as -static and -unix.
3716 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3718 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3719 are not adding the first input section, and SEC_READONLY is clear
3720 on the output section, then don't copy it from the input section.
3721 If SEC_READONLY is not set on the input section, then clear it on
3724 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3726 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3728 (mips*-*-linux*): Likewise.
3729 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3730 setting ENTRY to __start.
3731 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3732 setting ENTRY to __start.
3733 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3736 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3738 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3741 * scripttempl/v850.sc: Move read only areas out of zero and small
3742 data sections and into their own sections.
3744 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3746 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3748 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3750 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3753 * aclocal.m4: Rebuild with new libtool.
3754 * configure: Rebuild.
3756 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3758 * ldlang.c (wild_doit): Revert patch of September 3.
3760 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3762 * Makefile.am, Makefile.in: Add rule for ev850.c
3763 * configure.tgt (targ_extra_emuls): Add v850 target.
3765 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3767 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3768 * scripttempl/v850.sc: Add call table data area
3770 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3772 Merge change from Martin Hunt:
3774 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3776 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3778 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3779 initialization of p.
3781 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3783 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3784 expression produced for -bpT and -bpD options, align to a 32 byte
3785 boundary rather than an 8 byte boundary.
3786 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3788 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3789 function name conflict with AIX 4.2 unistd.h header file.
3791 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3793 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3796 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3798 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3799 * Makefile.in: Rebuild.
3801 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3803 * configure.tgt (arc-*-elf*): Recognize.
3804 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3805 * Makefile.in: Regenerate.
3806 * emulparams/arcelf.sh: New file.
3808 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3810 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3811 pattern to be treated as a wildcard pattern.
3813 * ldgram.y (atype): Accept parentheses with no type.
3815 * ld.texinfo (Section Definition): Clarify use of whitespace.
3816 (Section Placement): Likewise.
3818 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3820 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3822 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3824 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3826 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3828 * Makefile.am (ld.info): Change dependency from
3829 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3831 (bfdsumm.texi): New target.
3832 (CLEANFILES): Add bfdsumm.texi.
3833 * Makefile.in: Rebuild.
3835 * Makefile.am: New file, based on old Makefile.in.
3836 * acinclude.m4: New file, from old aclocal.m4.
3837 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3838 shared library handling; now handled by libtool. Replace
3839 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3840 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3841 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3842 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3843 * acconfig.h: Mention PACKAGE and VERSION.
3844 * stamp-h.in: New file.
3845 * ldver.c (ld_program_version): Set ld_program_version from
3847 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3848 * Makefile.in: Now built with automake.
3849 * aclocal.m4: Now built with aclocal.
3850 * configure, config.in: Rebuild.
3852 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3854 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3856 * configure: Regenerated with autoconf 2.12.
3857 * Makefile.in: Add $(EXEEXT) to executable.
3859 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3861 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3862 (SEGMENT_SIZE): Set to 0x200.
3863 * scripttempl/i386go32.sc: Rewrite.
3864 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3866 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3868 From Manfred Hollstein <manfred@s-direktnet.de>:
3869 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3871 (i[3456]86-*-linux*): New host.
3873 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3876 sections in the output .rsrc section.
3878 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3880 * configure.host (m68*-*-linux*libc1*): Renamed from
3882 (m68*-*-linux*): New configuration for use with GNU libc 2.
3884 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3886 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3888 * scripttempl/elfppc.sc: Put the PLT between the small and large
3890 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3891 program base of 0x02000000 is recommended...' because otherwise
3892 shared libraries are less efficient. We use 0x01800000 because
3893 otherwise it's impossible to branch to location 0, for instance if
3894 you have an undefined weak symbol.
3896 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3898 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3899 (lang_size_sections): Likewise.
3900 * ldlex.l: Likewise.
3901 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3902 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3904 (check_sections): Likewise.
3905 (gld${EMULATION_NAME}_after_allocation): Likewise.
3906 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3908 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3909 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3910 (check_sections): Likewise.
3911 (gldmipsidt_after_allocation): Likewise.
3913 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3915 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3917 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3920 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3922 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3923 crash if an output section has no BFD section.
3925 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3927 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3928 (parse_args): Handle the "task-link" option.
3929 (OPTION_TASK_LINK): Add define.
3931 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3933 * ldmain.c (main): Correct check of fclose return value when
3934 handling --force-exe-suffix.
3936 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3938 * ldlang.c (lang_check): Add test of the return value from the
3939 call to bfd_merge_private_bfd_data().
3941 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3943 * scripttempl/elfmips.sc: Remove.
3944 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3945 TEXT_DYNAMIC to control .dynamic segment. Permit
3946 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3947 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3948 .gnu.linkonce.t* in .text when relocating. Support
3949 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3950 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3951 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3952 (DATA_ADDR): Don't set.
3953 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3954 (OTHER_TEXT_SECTIONS): Set.
3955 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3956 (MACHINE): Set to empty string.
3957 * emulparams/elf32l4300.sh: Likewise.
3958 * emulparams/elf32ebmip.sh: Likewise.
3959 * emulparams/elf32elmip.sh: Likewise.
3960 * emulparams/elf32bmip.sh: Likewise. Also:
3961 (TEXT_DYNAMIC): Set.
3962 * emulparams/elf32lmips.sh: Likewise.
3963 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3965 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3967 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3969 * scripttempl/elf.sc: Don't align the data segment on the next 8
3970 byte boundary, instead let the linker use whatever the individual
3973 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3975 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3977 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3979 From Sean McNeil <sean@mcneil.com>:
3980 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3982 (sort_sections): Sort all sections, not just sections in the same
3985 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3987 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3990 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3992 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3993 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3994 in the .text section. Move .const, .ctors, .dtors into separate
3997 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3999 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4000 around assignment of current location pointer.
4002 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4004 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4007 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4009 * Makefile.in (INSTALL): Set to @INSTALL@.
4010 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4011 (install): Depend upon ld.new and installdirs. Use
4012 $(program_transform_name) directly, rather than using
4013 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4014 (installdirs): New target.
4015 (install-info): Run mkinstalldirs.
4017 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4019 * Makefile.in (INSTALL): Change install.sh to install-sh.
4021 From Thomas Graichen <graichen@rzpd.de>:
4022 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4023 * configure: Rebuild.
4025 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4027 * emultempl/pe.em: Include "libiberty.h".
4028 (sort_sections_1): Use xmalloc rather than alloca.
4030 * ldlex.l: Recognize SQUAD.
4031 * ldgram.y (length): Add SQUAD.
4032 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4034 * ldlang.c (print_data_statement): Handle SQUAD.
4035 (lang_size_sections, lang_do_assignments): Likewise.
4036 * ldexp.c (exp_print_token): Add SQUAD to table.
4037 * ldwrite.c (build_link_order): Handle SQUAD.
4038 * ld.texinfo (Section Data Expressions): Document SQUAD.
4040 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4042 * ldver.c (ld_program_version): Set to 2.8.1.
4044 * Branched binutils 2.8.
4046 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4048 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4049 * mpw-elfmips.c: Rename from mpw-emipself.c.
4050 * mpw-config.in: Update accordingly.
4052 * ldlang.c (lang_process): Call lang_check immediately after
4053 opening the input files, rather than at the end of the link.
4055 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4057 * emultempl/pe.em (init): Fully bracket initializer.
4058 (set_pe_stack_heap): Remove locals begin_commit and end.
4059 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4060 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4062 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4064 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4066 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4068 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4069 * configure.tgt (sparc*-*-linuxaout*): New target.
4070 (sparc*-*-linux*): New target.
4071 * emulparams/sparclinux.sh: New file.
4072 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4073 (esparclinux.c): New target.
4075 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4077 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4078 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4079 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4082 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4084 * lexsup.c (parse_args): Update copyright date in version
4087 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4089 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4091 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4093 * Makefile.in: Rebuild dependencies.
4095 * emultempl/aix.em: Include "obstack.h".
4097 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4099 * ldlang.c: Include "obstack.h".
4101 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4103 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4105 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4107 * ldemul.h (ldemul_list_emulations): Use full prototype.
4108 * ldlang.c (print_one_symbol): Add declaration.
4109 * ldlang.h (dprint_statements): Declare.
4110 * ldmain.c (remove_output): Declare.
4111 * ldmisc.c (vfinfo): Declare.
4112 * ldwrite.c (clone_section): Declare.
4113 (split_sections): Make static. Declare.
4114 * mri.c: Include libiberty.h.
4115 (strdup): Don't declare.
4116 (mri_alias): Use xstrdup rather than strdup.
4118 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4120 * scripttempl/elfmips.sc: Change handling of data area when
4121 generating a shared library to not skip a large block of memory.
4122 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4124 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4126 * ldmain.c (multiple_definition): Only skip the warning if the
4127 output section is absolute when the input section is not
4130 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4131 invalid characters in VERS_* states.
4133 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4135 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4136 trailing space lead us to think that there is a zero address.
4138 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4140 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4142 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4144 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4146 (__edata): Define this rather than "edata".
4147 (__end): Define this rather than "end".
4149 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4151 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4153 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4155 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4156 as TEXINPUTS. Needed for building in separate build dir.
4157 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4158 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4159 about each shell variable that is set (or not set).
4160 * scripttempl/tic80coff.sc: Complete rewrite.
4162 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4164 * ldmain.c (main): Call bfd_set_default_target.
4165 * Makefile.in (ldmain.o): Define TARGET when compiling.
4167 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4169 * ldmain.c (main): Don't initialize link_info.lprefix or
4170 link_info.lprefix_len.
4171 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4173 * emultempl/m88kbcs.em: Remove.
4174 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4175 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4178 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4179 to lang_enter_output_section_statement. From Mark Rasin
4180 <mark.rasin@telrad.co.il>.
4182 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4184 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4187 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4189 * configure.tgt (mips*-*-lnews*): New target.
4190 * Makefile.in (emipslnews.c): New target.
4191 * emulparams/mipslnews.sh: New file.
4193 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4195 * emultempl/elf32.em (hold_interp): New static variable.
4196 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4197 after hold_interp. Choose a unique output section name.
4198 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4199 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4201 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4203 From Eric Youngdale <eric@andante.jic.com>:
4204 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4205 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4207 (ldlex_version_script, ldlex_version_file): New functions.
4208 * ldlex.h (enum input_enum): Add input_version_script.
4209 (ldlex_version_script): Declare.
4210 (ldlex_version_file): Declare.
4211 * ldgram.y (%union): Add deflist, versyms, and versnode.
4212 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4213 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4214 (file): Accept INPUT_VERSION_SCRIPT.
4215 (ifile_p1): Accept version.
4216 (version_script_file): New nonterminal.
4217 (version, vers_nodes, vers_node): Likewise.
4218 (verdep, vers_tag, ver_defns): Likewise.
4219 * ldlang.c (lang_elf_version_info): New global variable.
4220 (lang_new_vers_regex): New function.
4221 (lang_new_vers_node): New function.
4222 (version_index): New static variable.
4223 (lang_register_vers_node): New function.
4224 (lang_add_vers_depend): New function.
4225 * ldlang.h (lang_elf_version_info): Declare.
4226 (lang_new_vers_regex, lang_new_vers_node): Declare.
4227 (lang_add_vers_depend, lang_register_vers_node): Declare.
4228 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4229 (ld_options): Add "version-script".
4230 (parse_args): Handle OPTION_VERSION_SCRIPT.
4231 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4232 Pass lang_elf_version_info to size_dynamic_sections.
4233 * scripttempl/elf.sc: Add .gnu.version sections.
4234 * ld.texinfo: Document symbol versioning.
4236 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4238 * Makefile.in (ed30velf.c): New target.
4239 * configure.tgt (d30v-*-*): New target.
4240 * emulparams/d30velf.sh: New file.
4241 * scripttempl/elfd30v.sc: New file.
4243 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4245 * ld.texinfo (Option Commands): Document the INCLUDE command.
4247 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4249 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4250 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4251 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4252 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4254 * ldmain.c (get_emulation): Likewise.
4255 * configure, config.in: Rebuild.
4257 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4259 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4260 .mips16.call.* in .text.
4262 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4264 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4265 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4266 * Makefile.in (etic80coff.c): Add target and rule to build it.
4267 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4269 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4271 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4272 ".so" in the name, not ".so.".
4273 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4275 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4276 <alan@spri.levels.unisa.edu.au>.
4278 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4280 * emultempl/sunos.em: Include <ctype.h>.
4281 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4282 searching for ".so.".
4283 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4284 has a version number, and that only version numbers follow .so.
4286 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4288 * scripttempl/pe.sc:
4289 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4290 section so Win32 executables are valid.
4292 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4294 * scripttempl/elf.sc: Put linkonce reloc section in other
4295 appropriate reloc sections.
4296 * scripttempl/elfmips.sc: Add linkonce support.
4297 * scripttempl/elfppc.sc: Likewise.
4299 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4301 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4302 stack up to 0x80000.
4303 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4305 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4307 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4310 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4312 * ld.h (args_type): Rename auxiliary_filter_shlib to
4313 auxiliary_filters, and make it char **.
4314 * lexsup.c (parse_args): Handle -f by setting up an array.
4315 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4316 new name of auxiliary_filters.
4318 * ld.texinfo (Options): Improve documentation of --filter and
4321 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4323 * ld.texinfo (Options): Clarify that the normal usage is -T.
4324 (Commands): Likewise.
4326 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4328 * scripttempl/armcoff.sc: Correct mask used for .data address.
4330 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4332 * emultempl/pe.em: make default executable a.exe instead of
4335 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4337 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4338 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4339 on .dynamic being after .got, so we leave that.
4341 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4343 * Makefile.in (clean): Don't remove configdoc.texi.
4344 (maintainer-clean): Do remove configdoc.texi.
4346 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4347 to avoid confusing texi2roff.
4349 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4351 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4352 (.tdata): Add .tcommon and .tcommon_byte sections.
4354 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4356 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4357 * scripttempl/elfmips.sc: Use __start as the entry address for
4360 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4362 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4364 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4366 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4368 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4369 Pass filter_shlib and auxiliary_filter_shlib to
4370 size_dynamic_sections.
4371 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4373 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4375 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4377 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4379 * mpw-make.sed: Use NewFolderRecursive for installation.
4381 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4383 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4384 {s,t}data sections. Do not emit any linker generated symbols if
4385 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4386 where the different sections go. Change some whitespace.
4388 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4389 appropriately. Remove crud not used anymore.
4391 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4393 * Makefile.in (emn10200.c): Add dependencies.
4394 * configure.tgt: Handle mn10200.
4395 * emulparms/mn10200.sh: New file.
4397 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4399 * emultempl/gld960c.em: Include <ctype.h>.
4400 (gld960_set_output_arch): Get the machine type from the -A option
4401 if there is one, rather than always using core.
4403 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4405 * emulparms/mn10300.sh: Handle leading underscores.
4407 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4409 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4410 set hold_rel if SEC_ALLOC is set.
4412 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4414 * ldlang.c (section_already_linked): Set the output_offset as well
4415 as the output_section when only reading symbols from a file.
4417 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * emulparams/*.sh: Make sure that each set of parameters which
4420 uses the elf.sc script sets MACHINE.
4422 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4424 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4425 * scripttempl/elfd10v.sc: Likewise.
4426 * scripttempl/v850.sc: Likewise.
4428 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4430 * configure: Rebuild with autoconf 2.12.
4432 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4434 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4435 for bfd_vma to init loop.
4437 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4439 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4440 entry symbol and ctor/dtor stuff.
4442 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4444 * Makefile.in (emn10300.c): Add dependencies.
4445 * configure.tgt: Handle mn10300.
4446 * emulparms/mn10300.sh: New file.
4448 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4450 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4453 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4455 * ld.texinfo: Add section on reporting bugs.
4457 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4458 symbols are correctly aligned.
4460 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4462 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4465 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4467 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4468 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4471 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4472 .stack to start at 0x2007ffe.
4474 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4476 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4478 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4480 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4482 * scriptempl/v850.sc (zdata): Make sure this stays
4485 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4487 * scripttempl/v850.sc (__ep): Put it at the start
4490 * scriptempl/v850.sc: Move all "normal" sections into
4491 the external memory region (0x100000 - 0x200000).
4493 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4495 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4496 0x10000, so that is more room for data.
4498 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4499 (READONLY_START_ADDR): Now 0x0.
4500 (SCRIPT_NAME): Now elfd10v.
4502 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4504 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4506 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4508 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4510 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4511 (ALL_64_EMULATIONS): New variable.
4512 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4513 with --enable-targets=all, include ALL_64_EMULATIONS in
4515 * configure: Rebuild.
4517 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4519 * scripttempl/v850.sc (__gp, __ep): Define.
4521 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4523 * ld.texinfo: Try to consistently use a single or a double dash
4526 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4528 * emulparams/m32relf.sh (EMBEDDED): Define.
4530 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4532 * scripttempl/v850.sc (.zdata): Add this before .text.
4533 (.sdata): Also include .rosdata as part of the .sdata.
4534 (.tdata): Include this just before .sdata.
4536 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4537 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4539 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4541 * scripttempl/v850.sc: New linker script for the V850.
4542 * Makefile.in: Use it.
4544 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4547 OTHER_READWRITE_SECTIONS.
4548 * emulparams/elf32l4300.sh: Likewise.
4550 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * ld.h (ld_config_type): Add warn_section_align field.
4553 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4554 (ld_options): Add --warn-section-align.
4555 (parse_args): Handle --warn-section-align.
4556 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4557 the start of a section changes due to alignment.
4558 * ld.texinfo, ld.1: Document --warn-section-align.
4559 * ld.texinfo: Change some single dashes to double dashes.
4561 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4562 subsystem type. Ifdef out os2 type. Recognize a version number.
4564 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4566 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4567 to windows, set the entry point.
4569 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4571 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4573 * ld.texinfo (Options): Mention .so extensions for shared
4576 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4578 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4580 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4582 * scripttempl/m68kcoff.sc: Only set the address of .text if
4585 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4587 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4588 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4589 (OUTPUT_FORMAT): Support bi-endian targets.
4591 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4593 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4594 * Makefile.in: Rebuild dependencies.
4595 (CFILES): Remove fnmatch.c.
4596 (HFILES): Remove fnmatch.h.
4597 (OFILES): Remove fnmatch.o.
4599 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4601 * Makefile.in (mostlyclean): Move config.log to distclean.
4603 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4605 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4606 (necessary in order to compile parse.c in gcc sources under NT)
4608 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4610 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4611 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4612 --rpath if a needed library is not found.
4614 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4616 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4618 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * ld.texinfo (Options): Give more detail on -l option.
4622 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4623 elf.sc does, so that glibc works better.
4625 * ldver.c (ld_program_version): New variable.
4626 (ldversion): Use it.
4627 * ldver.h (ld_program_version): Declare.
4628 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4629 --version. Change --version handling to match current GNU
4631 (help): Print bug report address.
4633 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4635 * Makefile.in (em32relf.c): Add rule for.
4636 * configure.tgt (m32r-*-*): Recognize.
4637 * emulparams/m32relf.sh: New file.
4639 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4641 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4642 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4643 wildcards in matching.
4644 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4646 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * ldint.texinfo: Rewrote.
4650 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4652 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4654 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4655 syntax error on __end__ line.
4657 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4658 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4660 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4662 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4664 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4666 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4667 stack at top of simulator memory.
4669 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4671 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4673 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4675 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4677 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4679 * ldlang.c (section_already_linked): Accept a lang_input_statement
4680 as the PTR argument. If the file is symbols only, discard all
4682 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4684 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4686 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4689 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4691 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4693 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4695 * emulparms/v850.sh: Set EMBEDDED.
4697 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4699 * emulparms/v850.sh: Entry symbol is "_start", tweak
4702 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4704 * configure.tgt (sh-*-elf*): New target.
4705 * emulparams/shelf.sh: New file.
4706 * emulparams/shlelf.sh: New file.
4707 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4708 (eshelf.c, eshlelf.c): New targets.
4709 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4710 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4711 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4712 OTHER_RELOCATING_SECTIONS if RELOCATING.
4714 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4716 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4719 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4723 (opt_nocrossrefs): New nonterminal.
4724 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4725 * ldlang.c (overlay_nocrossrefs): New static variable.
4726 (lang_enter_overlay): Add nocrossrefs parameter.
4727 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4728 is set. Initialize overlay_nocrossrefs.
4729 * ldlang.h (lang_enter_overlay): Update declaration.
4730 * ld.texinfo (Overlays): Update documentation.
4732 * ldver.c (ldversion): Print GNU ld in the version message.
4734 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * configure.host: Set HLDENV.
4737 * configure.in: Substitute HLDENV.
4738 * configure: Rebuild.
4739 * Makefile.in (HLDENV): New variable.
4740 ($(LD_PROG)): Use $(HLDENV).
4742 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4744 * Makefile.in (ev850.c): New target.
4745 * configure.tgt (v850-*-*): New target.
4746 * emulparams/v850.sh: New file.
4748 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4750 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4752 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4754 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4755 containing sections.
4757 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4759 * fnmatch.c: Include sysdep.h.
4761 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4763 * genscripts.sh: Undo 8/16 change.
4765 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4767 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4769 * genscripts.sh: Explicitly reset any shell variables set or used
4770 by the various .sc scripts to allow inadvertant use of these
4771 names as normal environment variables by the person running
4774 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4776 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4778 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4779 __data_start__, __data_end__): Added to keep in sync. with the
4780 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4782 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4784 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4785 defined in info->defsec, not just the section symbol.
4787 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4789 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4790 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4791 (NEED_DECLARATION_SBRK): New macro.
4792 * configure, config.in: Rebuild.
4793 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4794 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4795 NEED_DECLARATION_SBRK.
4797 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4799 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4801 * ldlex.l: Recognize OVERLAY.
4802 * ldgram.y: Add section_phdr field to %union.
4803 (section): Handle phdr_opt result. Add OVERLAY case.
4804 (opt_exp_without_type): New nonterminal.
4805 (phdr_opt): Return list of phdrs.
4806 (overlay_section): New nonterminal.
4807 * ldlang.c: Include <ctype.h>.
4808 (lang_leave_output_section_statement): Add phdrs parameter.
4810 (lang_section_in_phdr): Remove.
4811 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4812 (struct overlay_list): Define.
4813 (overlay_list): New static variable.
4814 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4815 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4816 * ldlang.h (lang_leave_output_section_statement): Update
4817 declaration for new parameter.
4818 (lang_section_in_phdr): Don't declare.
4819 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4820 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4821 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4824 * ldlex.l: Recognize MAX and MIN.
4825 * ldgram.y (MAX, MIN): New terminals.
4826 (exp): Recognize MAX and MIN.
4827 * ldexp.c (fold_binary): Handle MAX and MIN.
4828 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4830 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4833 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4835 * ldcref.c (check_nocrossref): Skip symbols with no output
4838 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4840 * ldgram.y (LOADADDR): New terminal.
4841 (exp): Handle LOADADDR.
4842 * ldlex.l: Recognize LOADADDR.
4843 * ldexp.c (exp_print_token): Add LOADADDR.
4844 (fold_name): Implement LOADADDR.
4845 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4846 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4848 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4850 * ld.h (check_nocrossrefs): Declare.
4851 * ldlang.h (struct lang_nocrossref): Define.
4852 (struct lang_nocrossrefs): Define.
4853 (nocrossref_list): Declare.
4854 (lang_add_nocrossref): Declare.
4855 * ldlex.l: Recognize NOCROSSREFS keyword.
4856 * ldgram.y (%union): Add nocrossref field.
4857 (NOCROSSREFS): New terminal.
4858 (ifile_p1): Recognize NOCROSSREFS.
4859 (nocrossref_list): New nonterminal.
4860 * ldlang.c (nocrossref_list): Define.
4861 (lang_add_nocrossref): New function.
4862 * ldmain.c (main): If nocrossref_list is not NULL, call
4864 (warning_callback): Free symbols if there is no place to store
4866 (notice): Call add_cref if nocrossref_list is not NULL.
4867 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4868 (check_nocrossrefs): New function.
4869 (check_nocrossref): New static function.
4870 (struct check_refs_info): Define.
4871 (check_refs, check_reloc_refs): New static functions.
4872 * Makefile.in: Rebuild dependencies.
4873 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4875 * ld.texinfo (Section Placement): Improve the wording of the
4876 wildcard documentation. Mention that wildcards are only searched
4877 for on the command line, not in the file system.
4879 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4880 definition of lib_path inside condition where it is used.
4882 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4884 * emulparams/d10velf.sh: Now works with elf.sc.
4886 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4888 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4890 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4892 * ldlang.c (lang_size_sections): Add the section VMA to the result
4893 value when computing the address of a section.
4895 * ld.h (args_type): Add cref field.
4896 * lexsup.c (parse_args): Set command_line.cref.
4897 * ldmain.c (main): Check command_line.cref rather than
4898 link_info.notice_all.
4901 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4902 in a section without an owner.
4904 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4906 * fnmatch.h, fnmatch.c: New files.
4907 * ldlex.l: Remove unused definition of FILENAME. Add definition
4908 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4910 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4911 (input_section_spec): Accept '?' specially.
4912 (statement): Change exp to mustbe_exp in length and FILL cases.
4913 (section): Call ldlex_script before section statements, and call
4914 ldlex_popstate after them.
4915 * ldlang.c: Include "fnmatch.h".
4916 (wildcardp): New static function.
4917 (wild_section): Permit the section name to be a wildcard.
4918 (wild_file): New static function, broken out of wild.
4919 (wild): Call wild_file. Permit the file name to be a wildcard.
4920 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4921 * Makefile.in: Rebuild dependencies.
4922 (CFILES): Add fnmatch.c.
4923 (HFILES): Add fnmatch.h.
4924 (OFILES): Add fnmatch.o.
4925 * ld.texinfo: Document that file and section names can now be
4928 * ldlang.c (lang_place_orphans): Correct condition: place a common
4929 section if not relocateable or if common definitions are forced.
4931 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4933 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4935 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4937 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4939 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4941 * Makefile.in (ed10velf.c): New target.
4942 * configure.tgt (d10v-*-elf*): New target.
4943 * emulparams/d10velf.sh: New file.
4945 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4947 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4948 <ANDREWG@microlise.co.uk>.
4950 * configure.host: Change irix5 to irix[56]*.
4951 * configure.tgt: Likewise.
4953 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4955 * emultempl/pe.em (sort_sections): Pay attention to return code.
4957 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4959 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4961 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4962 the value of __start_SECNAME to the alignment required by the
4963 section to be placed.
4965 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4967 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4968 (mips*-*-elf*): Use elf32ebmip.
4969 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4970 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4971 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4973 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4975 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4976 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4977 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4978 (eelf32ebmip.c, eelf32elmip.c): New targets.
4980 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4982 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4984 * Released binutils 2.7.
4986 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4987 System V file name limitations.
4988 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4989 pc532macha rather than pc532machaout.
4990 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4992 (epc532macha.c): Rename target from epc532machaout.c.
4994 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4996 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4999 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5001 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5003 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5005 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5006 file just before the .so file, rather than just after.
5008 * configure.host: Use -print-file-name=FILE rather than piping
5009 -print-libgcc-file-name through sed.
5010 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5011 crtend.o files, in case gcc doesn't use them.
5012 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5014 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5016 * configure.tgt (mips*-dec-osf*): New target.
5018 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5020 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5021 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5023 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5024 (AC_PROG_INSTALL): Added.
5025 * configure: Rebuilt.
5027 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5029 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5030 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5033 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5035 * ldlang.h (enum section_type): Define.
5036 (lang_output_section_statement_type): Remove loadable field. Add
5038 (lang_enter_output_section_statement): Change flags parameter in
5039 prototype to sectype.
5040 * ldgram.y (typebits): Remove.
5041 (sectype): New static variable.
5042 (opt_at): Use sectype rather than typebits.
5043 (type): Set sectype rather than typebits.
5045 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5047 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5048 field rather than loadable field.
5049 (wild_doit): Check sectype rather than loadable.
5050 (lang_record_phdrs): Likewise.
5051 (lang_enter_output_section_statement): Rename flags parameter to
5052 sectype. Set sectype field rather than loadable field. Set flags
5053 field based on sectype.
5055 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5057 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5060 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5061 using shared libraries.
5062 * configure: Rebuild with autoconf 2.10.
5064 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5066 * configure.tgt: Add support for *-*-rtems* configurations.
5068 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5070 * configure.tgt (alpha-*-linuxecoff*): New target.
5071 (alpha-*-linux*): Use elf64alpha.
5072 * emulparams/elf64alpha.sh: New file.
5073 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5074 ${ELFSIZE} rather than 32 when calling BFD routines.
5075 (hold_rodata): New static variable.
5076 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5077 readonly section that is not code.
5078 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5079 a .rel section unless its bfd_section field is not NULL.
5080 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5081 (eelf64alpha.c): New target.
5083 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5085 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5087 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5089 Add enough support to understand the gcc svr3.ifile script:
5090 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5092 * ldgram.y: Add BIND token.
5093 (section): Recognize GROUP.
5094 (opt_ext_with_type): Recognize a couple of cases of BIND.
5095 * ldlang.c (init_os): Don't do anything if section is already
5096 initialized. Call exp_init_os on addr_tree field.
5097 (exp_init_os): New static function.
5098 (map_input_to_output_sections): Call exp_init_os on assignment
5100 (lang_place_orphans): Check for common sections by name COMMON
5101 rather than by common_section field. Don't warn about absence of
5104 * ldlang.h (lang_input_statement_type): Remove useless fields
5105 common_section, common_output_section, and complained, as well as
5106 all references to them.
5108 * ldexp.c: Reindent a lot of code.
5109 (exp_fold_tree): Call FAIL rather than einfo in default case.
5111 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5113 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5114 <randall.hron@medaphis.com>.
5116 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5118 * scripttempl/h8300s.sc: New file for H8/S.
5119 * emulpararms/h8300s.sh: New file for H8/S.
5120 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5121 (e_h8300s.c): Add dependencies.
5122 * configure.tgt: Add H8/S to targ_extra_emuls.
5124 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5126 * configure.tgt (i[345]86*-*-isc*): New target. From
5127 <uddeborg@carmen.se>.
5129 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5131 * lexsup.c: Include "libiberty.h".
5132 (parse_args): Copy the -Y argument into memory.
5133 (set_default_dirlist): Don't put the ':' back into the directory
5136 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5138 * emultempl/sunos.em: Include libiberty.h.
5139 (gld${EMULATION_NAME}_set_symbols): New static function to add
5140 LD_LIBRARY_PATH to the list of search directories.
5141 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5143 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5145 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5146 rather than . when computing _gp value. From Per Fogelstrom.
5147 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5149 * ldmain.c (main): Don't close and unlink the file on error, since
5150 remove_output will do it anyhow.
5151 * ldlang.c (open_output): Set boolean variable to true, not 1.
5153 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5155 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5156 elfmips instead of elf.
5158 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5160 * ldcref.c: New file.
5161 * ld.h (add_cref, output_cref): Declare.
5162 * ldmain.c (main): Initialize notice_all field. If it is set at
5163 end of link, call output_cref.
5164 (notice): Rename from notice_ysym. Check notice_all.
5165 * ldmisc.c (finfo): Make globally visible.
5166 * ldmisc.h (finfo): Declare.
5167 * lexsup.c (OPTION_CREF): Define.
5168 (ld_options): Add "cref".
5169 (parse_args): Handle OPTION_CREF.
5170 * Makefile.in: Rebuild dependencies.
5171 (CFILES): Add ldcref.c.
5172 (OFILES): Add ldcref.o.
5173 * ld.texinfo, ld.1: Document --cref.
5175 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5177 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5179 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5181 * emultempl/pe.em (sort_sections): Don't assume that a
5182 wild_statement has a section name.
5184 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5186 * scripttempl/elfmips.sc: Quote test -z argument.
5188 * ld.texinfo: Clarify the CONSTRUCTORS command.
5190 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5192 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5195 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5197 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5199 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5200 (sort_by_section_name, sort_sections_1): New functions.
5201 (sort_sections): Only sort by file name sections in .idata.
5202 Add "Grouped Sections" support.
5203 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5205 (gld${EMULATION_NAME}_place_section): Delete.
5206 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5207 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5209 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5211 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5213 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5215 * ldlang.c (dprint_statement): Stop printing at end of list.
5217 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5219 Support for --force-exe-suffix
5220 * ld.h (args_type): Add force_exe_suffix.
5221 * ld.texinfo: Add documentation.
5222 * ldmain.c (main): Add support for option.
5223 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5224 (ld_options, parse_args): Add support for option.
5226 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5228 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5230 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5232 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5233 referenced but not defined.
5235 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5237 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5238 Set a new variable to signify if the final target is an embedded
5240 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5241 .text for an embedded system.
5243 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5245 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5246 (gld${EMULATION_NAME}_place_section): New function.
5247 (hold_{section,use,text,rdata,data}): New static locals.
5248 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5249 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5250 (INIT,FINI): Delete, unused.
5251 (.text): Document orphan .text.foo sections.
5252 (.rdata): Document orphan .rdata.foo sections.
5253 (.data): Document orphan .data.foo sections.
5255 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5257 * scripttempl/h8300.sc: Place ".tiny" sections right
5258 after ".data" sections.
5259 * scripttempl/h8300h.sc: Place ".tiny" sections into
5260 the "tiny" memory region, 0xff8000 through 0xffff00.
5262 * scripttempl/h8300.sc: Set the entry point to the value of
5263 "_start" rather than the start of the text segment.
5264 * scripttempl/h8300h.sc: Likewise.
5266 * scripttempl/h8300.sc: Place .rodata sections before .text
5267 sections in main ram.
5268 * scripttempl/h8300h.sc: Likewise.
5270 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5272 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5273 8-bit region and 8-bit sections.
5275 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5277 * ldlang.c (section_already_linked): Fix typos.
5279 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5281 * scripttempl/pe.sc (.endjunk): Define __end__.
5283 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5285 * ldlang.c (longest_section_name): Remove.
5286 (SECTION_NAME_MAP_LENGTH): Define.
5287 (print_size, print_alignment, print_fill, print_section): Remove.
5288 (print_flags): Remove.
5289 (lang_map): Rewrite.
5290 (print_output_section_statement): Rewrite.
5291 (print_assignment): Rewrite.
5292 (print_one_symbol): Rewrite.
5293 (print_input_section): Rewrite.
5294 (print_fill_statement): Rewrite.
5295 (print_data_statement): Rewrite.
5296 (print_address_statement): New static function.
5297 (print_reloc_statement): Rewrite.
5298 (print_padding_statement): Rewrite.
5299 (print_wild_statement): Rewrite.
5300 (print_statement_list): Clean up.
5301 (print_statement): Clean up. Some minor output changes.
5302 (print_statements): Clean up.
5303 (load_symbols): Put another - before -whole-archive.
5304 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5305 print 0x and to omit leading zeroes. For etree_rel, use %B to
5306 print the BFD. For etree_assign, remove the space after the
5308 * ldwrite.c: Include "libiberty.h".
5309 (clone_section): Call xstrdup, not strdup.
5310 (ldwrite): Don't print any map information.
5311 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5312 * ldmain.c (main): Call lang_map when appropriate.
5313 * ldmisc.c (vfinfo): Add support for %W.
5314 (print_address): Remove.
5315 * ldmisc.h (print_address): Don't declare.
5316 * Makefile.in: Rebuild dependencies.
5318 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5320 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5321 HOSTING_CRT0. Search -lgcc both before and after -lc in
5322 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5324 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5327 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5329 * ldmisc.h (demangle): Declare.
5330 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5332 (demangle): Make non-static. Remove remove_underscore paramter.
5333 Always return an allocated string.
5334 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5335 functionname, rather than calling demangle. Print a colon between
5336 the BFD(section+offset) and the line number.
5337 * ldmain.c (add_archive_element): Improve format of archive
5338 information in map file.
5339 (constructor_callback): Don't print anything to the map file.
5340 * ldlang.c (lang_one_common): Improve format of common symbol
5341 information in map file.
5342 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5344 * ldwrite.c (print_symbol_table): Print a newline before the
5345 header in the map file.
5346 * Makefile.in: Rebuild dependencies.
5348 * ldmisc.c (vfinfo): Reindent.
5350 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5352 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5353 don't clobber it when not relaxing.
5355 * ld.h (ld_config_type): Remove traditional_format field.
5356 * ldmain.c (main): Use link_info.traditional_format rather than
5357 config.traditional_format.
5358 * ldlang.c (ldlang_open_output): Likewise.
5359 * lexsup.c (parse_args): Likewise.
5360 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5361 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5363 * ldlang.c (wild_doit): Discard debugging sections if we are
5364 stripping debugging information.
5366 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5368 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5370 * ldexp.c (fold_binary): Correct handling of subtraction with
5372 (fold_name): Permit symbols in lang_allocating_phase_enum.
5374 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5375 accidental changes in last patch.
5377 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5379 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5380 (powerpcle*-*-{sysv,solaris}): Ditto.
5382 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5384 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5385 in m68k/crt0.S without things blowing up.
5387 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5389 * scripttempl/m68kcoff.sc: Remove default address for .data so
5390 .text, .data, and .bss are all sequential.
5392 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5394 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5396 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5398 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5399 bytes of the address space. Put data from the ".eight" sections
5400 into the 8-bit area.
5401 * scripttempl/h8300h.sc: Likewise.
5403 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5405 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5406 Pass $ARCH to ldfile_set_output_arch instead of setting
5407 ldfile_output_architecture directly.
5409 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5411 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5412 next to .text. Put _etext after .text, .init, .fini, and
5413 .rodata{,2} sections.
5415 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5417 * ld.texinfo: Rearrange option documentation.
5419 * lexsup.c (ld_options): New static array.
5420 (parse_args): Build shortopts and longopts from ld_options array.
5421 (help): New static function.
5422 * ldver.h (help): Don't declare.
5423 * ldver.c (ldversion): Reindent.
5426 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5428 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5430 * emultempl/elf32.em: When checking for a native emulation, check
5431 that the current emulation is the default emulation.
5432 * emultempl/sunos.em: Likewise.
5434 * configure.in: Permit --enable-shared to specify a list of
5436 * configure: Rebuild.
5438 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5439 for HP/UX compatibility.
5441 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5443 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5444 static function, if ${host} = ${target}.
5445 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5446 needed shared library if ${host} = $[target}.
5448 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5449 HOSTING_CRT0. Search -lgcc both before and after -lc in
5452 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5453 Polstra <jdp@polstra.com>.
5455 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5457 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5458 architecture number.
5459 * scripttempl/elf.sc: Use $MACHINE definition if present.
5460 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5463 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5465 * ldlang.c (lang_size_sections): Change region check to handle
5466 regions which end at the highest possible address correctly.
5467 From Roland Weber <roweber@ira.uka.de>.
5469 * ldlang.c (section_already_linked): New static function.
5470 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5471 relocateable link. Don't worry about section being NULL, since it
5472 never should be. Don't call init_os unless the section is going
5474 (ldlang_add_file): Call section_already_linked for each section.
5475 * ldmain.c (multiple_definition): Don't warn about multiple
5476 definitions in sections which are being discarded.
5478 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5480 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5481 * emultempl/pe.em (init): Remove special case PPC code.
5483 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5485 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5486 so as not to overwrite the magic syscall entry at 0xc4.
5487 * scripttempl/h8300h.sc: Likewise.
5489 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5491 * configure.tgt (sparc64-*-solaris2*): Delete.
5492 Stick with sparc-*-solaris2*.
5494 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5496 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5497 * ldlang.c (init_os): Fail on an attempt to initialize any section
5498 named DISCARD_SECTION_NAME.
5499 (wild_doit): Discard input sections assigned to an output section
5500 named DISCARD_SECTION_NAME.
5501 * ld.texinfo: Document use of /DISCARD/.
5503 * ldlang.c: Fix some indentation and comments.
5505 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5507 * ldmain.c (main): Call bfd_set_error_program_name.
5509 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5511 * ld.texinfo: Fix a couple of indexing entries. Mention that
5512 --verbose displays builtin linker scripts.
5514 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5515 and the local symbol name does not match the filename, print the
5518 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5519 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5520 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5523 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5525 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5527 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5529 * ldmain.c (add_wrap): New function.
5530 * ldmain.h (add_wrap): Declare.
5531 * lexsup.c (parse_args): Call add_wrap.
5533 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5535 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5537 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5539 * scripttempl/h8300.sc: Change name of page zero memory
5540 from "null" to "vectors". Create an output section for
5541 vectors. Add comments on how to explicitly place items
5542 in the vector table.
5543 * scripttempl/h8300h.sc: Likewise.
5545 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5547 * emultempl/lnk960.em (machine_table): Add jx and hx.
5549 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5552 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5554 * ld.h (ld_config_type): Add warn_multiple_gp field.
5555 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5556 * ldmain.c (warning_callback): Suppress multiple gp values warning
5557 if --warn_multiple_gp was not used.
5558 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5560 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5562 * lexsup.c (parse_args): Handle --wrap.
5563 * ldmain.c (main): Initialize link_info.wrap_hash.
5564 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5566 * ld.texinfo, ld.1: Document --wrap.
5568 * configure: Rebuild with autoconf 2.8.
5570 Don't do SunOS style dynamic linking for sparc-aout:
5571 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5572 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5573 (sparc*-wrs-vxworks*): Likewise.
5574 * emulparams/sparcaout.sh: New file.
5575 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5576 (esparcaout.c): New target.
5578 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5580 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5581 in a different manner to work around differences in shell variable
5584 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5586 * ldemul.h (ldemul_unrecognized_file): Declare.
5587 (ldemulation_xfer_type): Add unrecognized_file field.
5588 * ldemul.c (ldemul_unrecognized_file): New function.
5589 * ldlang.c (load_symbols): If a file can not be recognized, call
5590 ldemul_unrecognized_file before trying it as a linker script.
5591 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5593 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5594 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5596 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5598 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5599 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5601 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5603 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5604 Search trinary.cond rather than searching trinary.lhs twice.
5606 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5608 * mpw-make.sed: Edit out shared library support.
5609 (@TDIRS@): Edit out, can't use genscripts.
5611 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5613 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5614 * emulparams/m68klinux.sh: New file.
5615 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5616 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5617 bfd_linux_size_dynamic_sections.
5618 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5619 (em68klinux.c): New target.
5620 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5622 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5624 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5625 Fill in missing entries.
5627 * lexsup.c (parse_args): Recognize --no-whole-archive.
5628 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5629 * ldlang.c (new_afile): Set whole_archive field.
5630 (load_symbols): Check input file specific whole_archive field
5631 rather than global variable.
5632 * ld.texinfo, ld.1: Document --no-whole-archive.
5634 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5636 * configure.tgt: Correct gldi960 to gld960.
5638 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5640 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5641 the SONAME if it is available.
5642 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5643 filename, when checking for conflicting library versions. Don't
5644 assume that the suffix is only numbers and dots.
5646 * ld.texinfo: Mention that -R can be used for -rpath.
5648 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5650 * configure.host: Check for 'do not mix' from native linker before
5651 trying to use -rpath.
5653 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5655 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5657 * configure: Rebuild.
5658 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5660 * configure.in: Call AC_PROG_CC before configure.host.
5661 * configure: Rebuild.
5662 * configure.host: Remove go32 host, since it should no longer be
5663 necessary. Don't set CC for romp host.
5665 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5666 the text segment ends exactly on a page boundary.
5668 * configure.in: Substitute RPATH_ENVVAR.
5669 * configure: Rebuild.
5670 * configure.host: Set RPATH_ENVVAR.
5671 * Makefile.in (RPATH_ENVVAR): New variable.
5672 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5674 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5676 * configure.in: Redo emulation handling so that each emulation
5677 searches the correct tool directory, based on the target alias.
5678 For example, "configure --enable-targets=m68k-coff i386-linux"
5679 will search /usr/local/i386-linux/lib for linux and
5680 /usr/local/m68k-coff/lib for m68k-coff.
5681 * configure: Rebuild.
5682 * configure.tgt: Add special tdir settings for Linux.
5683 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5684 for each eEMUL.c target.
5685 * genscripts.sh: Accept specific alias as 9th argument, and use it
5688 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5690 * ldlang.c (lang_set_startof): Don't do anything for a
5693 * ldgram.y (mri_script_file): Call mri_draw_tree.
5694 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5695 create memory regions.
5696 (mri_load): Don't call mri_draw_tree.
5697 * mri.h (mri_draw_tree): Declare.
5699 * configure.tgt (m68*-*-psos): New target.
5700 * emulparams/m68kpsos.sh: New file.
5701 * scripttempl/psos.sc: New file.
5702 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5703 (em68kpsos.c): New target.
5705 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5707 * configure.tgt (*-*-ieee*): New target; use vanilla.
5709 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5710 `:foo' from ${ARCH}.
5712 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5714 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5717 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5719 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5721 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5722 it looks like we might be linking in two different versions of the
5723 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5725 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5727 * ldlang.c (lang_size_sections): Increment the section size when a
5728 padding statement is encountered.
5730 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5732 * configure.in: Look for --enable-shared. Change the value of
5733 BFDLIB when linking against a shared library on SunOS.
5734 * configure: Rebuild.
5735 * configure.host: If using a shared BFD library, try to pass a
5736 reasonable -rpath option when linking.
5737 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5739 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5741 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5742 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5744 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5746 Support for building bfd and opcodes as shared libraries, based on
5747 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5748 * configure.in (HLDFLAGS): New substitution.
5749 * configure: Rebuild.
5750 * configure.host: Set HLDFLAGS on SunOS.
5751 * Makefile.in (HLDFLAGS): New variable.
5752 (BFDDEP): New variable.
5753 (BFDLIB): Change to -L../bfd -lbfd.
5754 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5755 $(HLDFLAGS) in link.
5756 (check): Set LD_LIBRARY_PATH in the environment.
5758 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5760 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5761 in the read-only section, not read/write unless we are making a
5763 (.debug*): Add dwarf debug sections.
5764 (.rela.{sdata*,sbss*}): Add sections.
5766 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5768 * configure: Regenerate.
5770 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5772 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5773 for SVR4 compatibility.
5775 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5777 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5779 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5780 * emultempl/pe.em (definfo init): Make the default stack reserve
5783 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5785 * configure.tgt (m68*-apple-aux*): New target.
5786 * emulparams/m68kaux.sh: New file.
5787 * scripttempl/m68kaux.sc: New file.
5788 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5789 (em68kaux.c): New target.
5791 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5793 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5794 -bnoentry, since the right thing tends to happen anyhow.
5796 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5798 * ld.texinfo, ld.1: Document -export-dynamic.
5800 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5802 * emultempl/sunos.em: Check for native compile by comparing
5803 ${target} and ${host}.
5805 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5807 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5808 TEXT_START_ADDR to allow use on IDT and PMON systems.
5810 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5812 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5815 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5817 * configure.tgt (sparc64-*-solaris2*): New configuration.
5818 (sparc64-*-aout*): Renamed from sparc64*.
5820 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5822 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5823 * genscripts.sh: Set host, target and target_alias variables.
5824 Check for native compile by comparing ${target} and ${host}.
5825 * emultempl/elf32.em: Likewise.
5826 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5828 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5830 * scripttempl/elfppc.sc: Refine eabi support to better support
5831 .sdata, .sdata2, .sbss, etc. sections.
5833 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5835 * ldgram.y (%union): Add phdr field.
5836 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5837 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5838 (opt_hdrs, hdr): Remove.
5839 (phdr_val): New nonterminal.
5840 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5841 and phdrs parameters. Add flags parameter.
5842 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5844 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5845 phdrs fields. Add flags field.
5846 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5847 (lang_new_phdr): Update declaration.
5848 * ld.texinfo: Document FLAGS.
5850 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5852 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5853 Don't make a shared library because of an undefined reference to
5854 __GLOBAL_OFFSET_TABLE_.
5856 Add some Irix 5 support, mostly from Kazumoto Kojima
5857 <kkojima@info.kanagawa-u.ac.jp>:
5858 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5859 (SHLIB_TEXT_START_ADDR): Define.
5860 (OTHER_GOT_SYMBOLS): Define.
5861 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5862 (EXECUTABLE_SYMBOLS): Don't define.
5863 (DYNAMIC_LINK): Don't define.
5864 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5865 * scripttempl/elfmips.sc: New file.
5866 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5867 (mips*-sgi-irix4*): Likewise.
5868 (mips*-sgi-irix5*): New entry.
5869 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5871 (eelf32lmip.c): Likewise.
5873 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5875 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5876 .rela.got.neg section.
5878 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5880 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5882 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5883 ANSI_PROTOTYPES is defined. Remove special handling of
5884 WINDOWS_NT. Various indendation fixes.
5885 (vfinfo): Change fmt parameter to const char *.
5886 (info_msg): Write <stdarg.h> version.
5887 (einfo, minfo, finfo): Likewise.
5888 (info_assert): Change file parameter to const char *.
5889 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5890 defined, use a real prototype.
5891 (info_assert): Change first parameter to be const char *.
5893 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5895 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5896 in old support that 2.7.2 needs, but the current compiler does
5899 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5900 correct Linker script template.
5902 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5904 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5906 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5908 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5910 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5912 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5913 sort using right pointer.
5915 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5917 * scripttempl/elfppc.sc: Remove support for creating special
5918 labels for eabi section begin/end here. The compiler now uses
5919 crt{i,n}.o to create these symbols.
5921 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5923 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5924 for a.out only, and put in appropriate HOSTING_CRT0 and
5925 HOSTING_LIBS values for Linux ELF.
5927 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5929 * scripttempl/h8300.sc: Use all 64K for ram.
5930 * scripttempl/h8300h.sc: Define 256K ram size.
5932 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5934 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5935 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5936 was used, regardless of whether -bE was used.
5938 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5940 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5941 relocateable before calling ldctor_build_sets if the output file
5942 is in an XCOFF format.
5944 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5946 * ldwrite.c (build_link_order): When handling a data statement, if
5947 the endianness of the output file is unknown, use the endianness
5950 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5952 * mpw-config.in: Recognize mips-*-* as equivalent to
5954 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5955 * mpw-ld.r: Add version resources.
5956 (cfrg): Use symbolic instead of literal name for executable.
5958 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5960 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5962 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5964 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5965 (print_statement_list): Renamed from print_statement. All callers
5967 (print_statement): New function to print just one statement.
5968 (print_{data,reloc,padding}_statement): Don't crash if
5969 output_section == NULL.
5970 (dprint_statement): New function.
5972 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5973 call to sort_sections.
5975 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5977 * emultempl/aix.em (unix_ld): New static variable.
5978 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5979 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5980 gc as false and export_defineds as true to size_dynamic_sections.
5982 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5983 phase if the current section is abs_output_section.
5986 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5988 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5991 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5993 * ldgram.y (PHDRS): New token.
5994 (ifile_p1): Accept phdrs.
5995 (section): Accept phdr_opt at the end of the section definition.
5996 (phdr_op): New nonterminal.
5997 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5998 * ldlex.l: Accept PHDRS.
5999 * ldlang.h (struct lang_output_section_phdr_list): Define.
6000 (lang_output_section_statement_type): Add phdrs field.
6001 (struct lang_phdr): Define.
6002 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6003 (lang_new_phdr): Declare.
6004 * ldlang.c (lang_phdr_list): New static variable.
6005 (lang_output_section_statement_lookup): Initialize phdrs field.
6006 (lang_process): Call lang_record_phdrs.
6007 (lang_new_phdr): New function.
6008 (lang_section_in_phdr): New function.
6009 (lang_record_phdrs): New static function.
6010 * ld.texinfo: Document PHDRS.
6012 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6014 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6017 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6019 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6020 HOSTING_LIBS for testing.
6021 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6024 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6029 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6031 * configure: Rebuild with autoconf 2.7.
6033 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6035 * scripttempl/pe.sc: Two .junk's is too much junk.
6037 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6039 * configure.in: Use BFD_NEED_DECLARATION.
6040 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6041 * configure, config.in: Rebuild with autoconf 2.6.
6043 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6044 being unsupported if this is not a relocateable link and the input
6045 BFD supports it, since ldctor_build_sets can cope with that case.
6047 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6049 * configure.tgt (powerpc-*-macos*): New target.
6050 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6051 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6052 (eppcmacos.c): New target.
6053 * mpw-eppcmacos.c: Update.
6054 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6056 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6058 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6059 $(host_canonical) and $(target_canonical).
6060 (CXX_FOR_TARGET): Likewise.
6062 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6064 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6065 so the malloc heap begins at a sane place.
6067 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6069 Version 2.6 released.
6070 * ldver.c (ldversion): Update to 2.6.
6072 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6073 $(GENERATED_*FILES), since they need to be retained by distclean.
6074 (maintainer-clean, realclean): Delete them here.
6076 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6078 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6079 base file with FOPEN_WB, not "w".
6081 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6082 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6084 (gld${EMULATION_NAME}_before_allocation): Use the environment
6085 variable LD_RUN_PATH if -rpath was not used.
6086 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6088 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6090 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6091 -bl and -bloadmap options.
6093 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6094 report a better error.
6096 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6097 new local variable special_sections, and pass it to
6098 size_dynamic_sections. Look through the results, and move the
6099 sections around in the mapping so that they are defined correctly.
6101 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * ldemul.c (ldemul_default_target): Cast getenv return value.
6105 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6107 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6109 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6112 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6113 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6115 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6116 (gld_$_before_allocation): added hooks for toc construction based
6119 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * ld.texinfo: The linker does not use _main as an entry point.
6123 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6125 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6128 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6130 * configure.in: Add test for whether free must be declared.
6131 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6132 * acconfig.h: Explain NEED_DECLARATION_FREE.
6133 * configure, config.in: Rebuild.
6135 * lexsup.c (parse_args): Take B:: out of shortopts.
6137 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6139 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6140 for now, as with m68k4kbsd, until shared library support gets
6143 * configure.host: For i386 BSD variants, crt0.o lives in
6144 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6146 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6148 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6149 (edelta68.c): New target.
6150 * configure.tgt (m68*-motorola-sysv*): New target.
6151 * emulparams/delta68.sh: New file.
6152 * scripttempl/delta68.sc: New file.
6154 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6157 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6160 ALIGN and ALIGNMOD statements.
6162 * emultempl/aix.em: Include ldgram.h.
6163 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6165 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6167 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6169 * configure.host (alpha-*-linux*): New host.
6170 * configure.tgt (alpha-*-linux*): New target.
6172 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6174 * emultempl/aix.em (export_files): Remove.
6175 (import_files): Make static.
6176 (struct export_symbol_list): Define.
6177 (export_symbols): New static variable.
6178 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6179 correctly. Call read_file for an export file.
6180 (gld${EMULATION_NAME}_before_allocation): Call
6181 bfd_xcoff_export_symbol for each export symbol, rather than
6182 calling read_file for each export file.
6183 (gld${EMULATION_NAME}_read_file): For an export file, make the
6184 exported symbols undefined, and store them on the export_symbols
6187 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6189 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6190 Don't hang if last option is unrecognised.
6191 (gld_${EMULATION_NAME}_set_symbols): Insert created
6192 symbols into ABS output section.
6194 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6196 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6198 (em68k4knbsd.c): New rule.
6200 * configure.tgt: Added support for the NetBSD m68k4k arch.
6202 * genscripts.sh, ldint.texinfo,
6203 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6204 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6205 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6206 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6207 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6208 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6209 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6210 PAGE_SIZE to TARGET_PAGE_SIZE.
6212 * emulparams/m68knbsd.h: Ditto.
6213 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6214 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6217 * emulparams/m68k4knbsd.sh: New file.
6219 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6221 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6223 * emultempl/aix.em: Include ldctor.h.
6224 (gld${EMULATION_NAME}_after_open): New static function.
6225 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6226 (gld${EMULATION_NAME}_find_relocs): New static function.
6227 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6228 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6229 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6230 * ldctor.c (struct set_info): Move definition into ldctor.h.
6231 (struct set_element): Likewise.
6232 (sets): Make non-static.
6233 (ldctor_add_set_entry): Add name parameter. Save it in the new
6235 (ldctor_build_sets): Avoid being called twice. Pass set element
6236 name to lang_add_reloc.
6237 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6238 (struct set_element): Likewise. Add new field name.
6240 (ldctor_add_set_entry): Declare new name parameter.
6241 * ldwrite.c (build_link_order): Don't insist that either name or
6242 section be NULL in a lang_reloc_statement.
6243 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6245 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6248 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6250 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6252 * mpw-config.in: Add PowerMac target support, generate config.h.
6253 * mac-ld.r: New file, Mac resources.
6254 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6255 * mpw-make.in: Remove.
6256 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6258 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6260 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6261 -static as a synonym for -bnso.
6263 * scripttempl/aix.sc: Move special symbols inside sections.
6264 Always start .data at 0.
6266 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6268 * Makefile.in (diststuff): Also make info.
6269 (maintainer-clean realclean): Also delete *.info*.
6271 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6273 * emultempl/aix.em: Add support for various AIX linker options,
6274 for AIX import and export files, and for AIX shared objects.
6275 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6277 * ldmain.c (main): Initialize new field link_info.static_link.
6279 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6280 (constructor_callback): Likewise.
6281 * ldmisc.c (vfinfo): Likewise.
6282 * ldwrite.c (build_link_order): Likewise.
6284 * ld.texinfo: The MRI ALIGN directive is supported.
6286 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6288 * emulparams/elf32vr4300.sh: Deleted.
6289 * emulparams/elf32vr4300el.sh: Deleted.
6290 * emulparams/elf32b4300.sh: Added.
6291 * emulparams/elf32l4300.sh: Added.
6292 * configure.tgt, Makefile.in: Updated the build to use the
6293 new 8.3 unique names.
6295 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * ldlang.c (entry_symbol): Make non-static.
6298 * ldlang.h (entry_symbol): Declare.
6300 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6302 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6304 * scripttempl/pe.sc (.bss): Move to be after .text
6306 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6308 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6309 Search trinary.cond rather than searching trinary.lhs twice. From
6310 linli@ihp.PHys.ethz.CH.
6312 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6313 directory searching code into gld${EMULATION_NAME}_search_dir.
6314 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6315 from gld${EMULATION_NAME}_find_so.
6316 (global_needed, global_found): New static variables.
6317 (gld${EMULATION_NAME}_after_open): New static function.
6318 (gld${EMULATION_NAME}_search_needed): New static function.
6319 (gld${EMULATION_NAME}_try_needed): New static function.
6320 (gld${EMULATION_NAME}_check_needed): New static function.
6321 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6322 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6324 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6325 (eelf32lppc.c): Likewise.
6326 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6327 (GENERATE_SHLIB_SCRIPT): Define as yes.
6329 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6331 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6332 bfd_link_needed-list; make appropriate changes.
6334 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6335 (rs6000-*-aix*): New target; use aixrs6.
6336 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6337 * emultempl/aix.em: New file.
6338 * scripttempl/aix.sc: New file.
6339 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6340 (eaixppc.c, eaixrs6.c): New targets.
6342 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6344 * scripttemp/pe.sc (.reloc): Move to the end.
6346 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6348 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6349 section which was not linked into the final output.
6351 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6353 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6356 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6358 * ld.h (args_type): Add rpath_link field.
6359 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6360 required dependencies in rpath_link path. Only search
6361 LD_LIBRARY_PATH when configured native.
6362 * lexsup.c (parse_args): Recognize -rpath-link.
6363 * ld.1, ld.texinfo: Document -rpath-link.
6365 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6367 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6368 bother searching for needed libraries unless doing a final link.
6370 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6372 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6374 * ld/ld.1: Fix formatting bugs.
6376 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6378 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6379 * ldexp.h (exp_get_abs_int): Update declaration.
6380 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6381 print return value of exp_get_abs_int.
6383 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6385 * emultempl/elf32.em (global_stat): New file static variable.
6386 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6387 that the file has not already been included under another name.
6388 (gld${EMULATION_NAME}_stat_needed): New static function.
6390 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6392 * scripttempl/armcoff.sc: Start .text at 0x8000.
6393 Start .data at 0x40000.
6395 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6397 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6398 command_line.rpath is set, use it, rather than the -L options, to
6399 build the rules section.
6400 * ld.texinfo: Document this use of -rpath.
6402 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6403 pure-text. Pass true, not 1, to lang_add_entry.
6404 * emultempl/sunos.em (find_assign): New static variable.
6405 (found_assign): New static variable.
6406 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6407 If not a relocateable link, and no start symbol was specified on
6408 the command line, and there are any undefined symbols, set
6409 link_info.shared. If link_info.shared is set, set the address of
6410 the .text section to 0x20.
6411 (gld${EMULATION_NAME}_find_assignment): Rename from
6412 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6413 set, then just set found_assign based on whether an assignment is
6414 found to find_assign.
6415 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6416 producing a shared library.
6417 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6418 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6419 * ldlang.c (entry_from_cmdline): New global variable.
6420 (lang_add_entry): Change cmdline parameter from int to boolean.
6421 Use global entry_from_cmdline rather than function static
6423 * ldlang.h (entry_from_cmdline): Declare.
6424 (lang_add_entry): Change declaration of second parameter from int
6426 * ldgram.y: Pass false, not 0, to lang_add_entry.
6428 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6430 * ld.h (parsing_defsym): Declare.
6431 * ldlex.h (lex_string): Declare.
6432 * ldlex.l (lex_string): Define.
6433 * lexsup.c (parsing_defsym): Define.
6434 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6435 lex_redirect, and clear it after calling yyparse. Set
6436 parsing_defsym around call to yyparse.
6437 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6438 clear it after calling yyparse.
6439 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6440 in linker scripts correctly.
6442 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6443 COFF targets, allowing for the leading underscore used on SPARC
6446 * lexsup.c (parse_args): Handle -assert.
6447 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6448 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6449 shared library script when appropriate.
6450 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6451 section at SIZEOF_HEADERS.
6453 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6455 * Makefile.in (earmcoff.c): Build.
6456 * configure.tgt (arm-*-coff): New target
6457 * emulparms/armcoff.sh: New file.
6458 * scripttempl/armcoff.sc: New file.
6460 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6462 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6464 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6466 * ldfile.c (ldfile_set_output_arch): Make arch const.
6468 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6470 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6471 beginning of the .bss area, not at the end of data. Add
6472 __sbss_{start,end} symbols.
6474 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6476 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6477 (CXX_FOR_TARGET, install): Likewise.
6479 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6481 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6482 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6483 (CXX_FOR_TARGET): Likewise.
6484 (install): Likewise.
6485 (GENERATED_HFILES): Remove config.h.
6486 (.dep): Depend upon config.h.
6488 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6490 * configure.tgt (mips*-dec-netbsd*): New target.
6492 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6494 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6496 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6498 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6500 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6502 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6503 Start .text section on the right boundary. Always align
6506 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6508 * Makefile.in (maintainer-clean): New target.
6510 * ldmain.c (struct warning_callback_info): Define.
6511 (warning_callback): Add new parameter symbol. Call
6512 warning_find_reloc to try to find the section and VMA.
6513 (warning_find_reloc): New static function.
6514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6515 Pass NULL as symbol parameter to warning callback.
6517 * ld.texinfo: Clarify -L option.
6519 * ldlang.c (lang_one_common): Add cast to avoid warning.
6520 (topower): Likewise. Also, reindent.
6521 * ldwrite.c (clone_section): Change i to unsigned int.
6522 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6523 cast to avoid warning.
6525 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6527 * Makefile.in (config.status): Depend upon configure.tgt.
6529 * ldemul.h (ldemul_set_symbols): Declare.
6530 (ldemul_parse_args): Declare.
6531 * ldemul.c (ldemul_parse_args): Fix indentation.
6533 * configure.in: Call AC_HEADER_DIRENT.
6534 * configure, config.in: Rebuild.
6535 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6536 DIR and struct dirent.
6538 * configure.tgt (mips*-*-bsd*): New case.
6540 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6542 * configure.tgt (i[345]86-*-ptx*): New case.
6544 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6546 * config.in: Rename from config.h.in.
6547 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6548 Check for config.h:config.in when creating stamp-h.
6549 * configure: Rebuild.
6550 * Makefile.in (stamp-h): Depend upon config.in rather than
6551 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6552 calling config.status.
6554 * Makefile.in (distclean): Remove config.h and stamp-h.
6556 * configure.host (sparc-*-sunos64*): Remove.
6557 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6559 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6560 counter backward in the absolute section.
6562 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6564 * configure.in: Rewrite to use autoconf.
6565 * configure.host: New file.
6566 * configure.tgt: New file.
6567 * aclocal.m4: New file.
6568 * configure: New file, built by autoconf.
6569 * acconfig.h: New file.
6570 * config.h.in: New file, built by autoheader.
6571 * sysdep.h: New file.
6572 * ld.h: Incorporate old contents of config.h.
6574 * Makefile.in: Various changes for new configure script. Also:
6575 (CC_FOR_BUILD): Remove.
6576 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6577 (dep.sed): Use @SRCDIR@, not @srcdir@.
6578 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6579 * genscripts.sh: Create ldscripts if it does not exist.
6580 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6581 * mpw-esh.c, emultemp/*.em: Likewise.
6582 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6584 * config/*.mt, config/*.mh: Remove.
6586 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6588 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6589 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6591 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6593 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6595 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6597 * ldmain.c (warning_callback): Add abfd, section, and address
6599 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6600 Change call to warning accordingly.
6602 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6603 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6606 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6608 * configure.in: Added mips*vr4300-idt-elf* and
6609 mips*vr4300el-idt-elf* targets.
6610 * Makefile.in: Added eelf32vr4300* targets.
6611 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6612 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6614 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6616 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6617 <brendan@cygnus.com>.
6619 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6621 * ldemul.c (ldemul_parse_args): New.
6622 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6623 * lexsup.c (all pe stuff): Moved into pe.em
6624 (parse_args): Call emulation arg parser.
6625 * emultempl/pe.em (parse_args): handle PE specfic args.
6627 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6629 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6630 as the default region. Create a new region instead.
6632 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6634 * ldemul.c (ldemul_set_symbols): New function.
6635 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6636 * ldmain.c (main): Add call to ldemul_set_symbols.
6637 * lexsup.c (set_pe_value): New args.
6639 (parse_args): Cope with new set_pe_value args.
6640 * emultempl/pe.em (set_symbols): New function.
6641 (ld_emulation_xfer_struct): Add set_symbols.
6642 * scripttempl/pe.sc: Use new symbols.
6644 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6646 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6647 For -Y, ignore a leading `P,', and only call set_default_dirlist
6648 after processing all the other arguments.
6650 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6652 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6653 * emulparams/armpe.sh: Run PE script.
6655 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6657 * ldmain.c (main): Remove PE stuff.
6658 * lexsup.c (options): Load more PE options.
6659 (set_pe_value): New function.
6661 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6664 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6665 * emultempl/pe.sc: New file performs generic PE support and sorts
6667 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6668 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6669 * scripttempl/pe.sc: New.
6670 * Makefile.in: Use new files.
6672 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6674 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6675 (.strings,.ctors,.dtors): Likewise.
6677 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6679 * scripttempl/armpe.sc: Always start code at 0x401000, even
6681 * ldwrite.c (strdup): New extern declaration.
6682 * ldgram.y (atype): New rule to clarify type parsing.
6683 * ldlang.c (init_os): Remove commented out code.
6684 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6685 unless told not to by the link script.
6687 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6689 * ldlang.c (lang_set_startof): New static function.
6690 (lang_process): Call it.
6692 * ldgram.y: Tweak casesymlist to avoid bison errors.
6694 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6695 Solaris compatibility.
6697 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6699 * ldgram.y (YYDEBUG): If not defined, define as 1.
6700 (CASE, EXTERN, START): New tokens.
6701 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6702 (casesymlist): New nonterminal.
6703 (extern_name_list): New nonterminal.
6704 * ldlex.l: Accept lower case trailing base specifiers. Don't
6705 ignore the first digit when the base is a suffix. Accept many
6706 EXPRESSION state tokens in MRI state. Support MRI continuation
6707 lines and MRI semicolon comments. Accept all MRI keywords in
6708 lower case. Add CASE, EXTERN, and START MRI keywords.
6710 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6712 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6715 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6717 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6718 $r/../gcc/xgcc unless it is present.
6720 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6722 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6724 * scripttempl/m68klynx.sc: Likewise.
6725 * scripttempl/nw.sc: Likewise.
6726 * scripttempl/sa29200.sc: Likewise.
6727 * scripttempl/sparclynx.sc: Likewise.
6729 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6731 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6733 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6735 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6737 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6739 * scripttempl/i386pe.sc: Cope with constructors.
6740 * scripttempl/z8ksim.sc: Deleted.
6741 * scripttempl/z8000.sc: Resurrected as this, but
6742 can handle z8001 and z8002 formats.
6743 * emulparams/z8ksim.sh: Deleted.
6744 * emulparams/{z8001.sh, z8002.sh}: New files.
6745 * config/z8ksim.mt: Deleted
6746 * config/z8k-coff.mt: New, generates both emulations.
6748 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6750 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6751 %B, in case it is in an archive.
6753 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6755 * ldlang.c (lang_process): Call reset_memory_regions for each
6758 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6760 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6763 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6765 * ldmain.c (constructor_callback): Allocate set_name in stack
6766 frame, rather than always calling alloca with a fixed size.
6768 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6770 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6771 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6773 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6775 * ldwrite.c (clone_section): Set the alignment of the clone
6776 section to that of the section being cloned.
6778 * ldwrite.c (split_sections): Don't split the first input section
6779 into a new output section.
6781 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6783 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6784 (GENERATE_SHLIB_SCRIPT): Define as yes.
6786 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6788 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6790 * ldver.c (help): Update list of options to match currently
6793 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6795 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6798 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6799 it takes a size_t anyhow.
6800 (exp_binop): Likewise.
6801 (exp_trinop): Likewise.
6802 (exp_unop): Likewise.
6803 (exp_nameop): Likewise.
6804 (exp_assop): Likewise.
6805 * ldlang.c (lang_memory_region_lookup): Likewise.
6806 (init_os): Likewise.
6807 (ldlang_add_undef): Likewise.
6808 (insert_pad): Likewise.
6809 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6812 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6814 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6816 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6818 (ld_emulation_xfer_type): Add search parameter to
6819 open_dynamic_archive entry point.
6820 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6821 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6822 make non-static. Change all callers to use new name.
6823 (ldfile_open_file_search): Make static. If entry is dynamic, call
6824 ldemul_open_dynamic_archive.
6825 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6826 * ldfile.h (ldfile_open_file_search): Don't declare.
6827 (ldfile_try_open_bfd): Declare.
6828 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6829 Accept search parameter. Don't search for a library, just look in
6831 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6834 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6836 * ldmain.c (set_scripts_dir): Don't base script directory on
6839 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6841 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6844 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6846 * ld.h (ld_config_type): Add field warn_constructors.
6847 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6848 (constructor_callback): Likewise.
6849 * lexsup.c (parse_args): Handle -warn-constructors.
6850 * ld.texinfo, ld.1: Document -warn-constructors.
6852 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6853 get confused by directory names if we searched for the file.
6855 Based on patches from H.J. Lu <hjl@nynexst.com>:
6856 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6857 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6858 * ldfile.c: Include bfdlink.h.
6859 (ldfile_open_file): Check dynamic field of entry, not global
6860 dynamic_link field. Don't do a dynamic search when doing a
6862 * ldmain.c (main): Don't warn about dynamic_link for a
6864 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6866 (gld${EMULATION_NAME}_create_output_section_statements): Always
6867 loop over input files.
6868 * Makefile.in: Rebuild dependencies.
6870 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6873 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6875 * ldmain.c (main): Set link_info.symbolic to false.
6876 * lexsup.c (parse_args): Handle -Bsymbolic.
6878 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6880 * ldmain.c (HAVE_SBRK): Define for everything except
6881 specific systems that are known to not support sbrk.
6882 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6884 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6886 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6887 Handle etree_provide.
6889 * emultempl/elf32.em (global_needed): New static variable.
6890 (global_found): Likewise.
6891 (gld${EMULATION_NAME}_after_open): New static function.
6892 (gld${EMULATION_NAME}_search_needed): Likewise.
6893 (gld${EMULATION_NAME}_try_needed): Likewise.
6894 (gld${EMULATION_NAME}_check_needed): Likewise.
6895 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6896 gld${EMULATION_NAME}_after_open.
6898 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6900 * configure.in (i386-*-win32): New target.
6902 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6904 * lexsup.c (parse_args): Let -G either set the small data size or
6905 be equivalent to --shared, depending on the next argument. Accept
6906 and ignore -z for Solaris compatibility.
6908 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6910 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6911 it in link_info.base_file. Fix indentation.
6913 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6915 * ldmain.c (main): Always initialize PE info in link_info.
6916 * lexsup.c (OPTION_BASE_FILE): New option.
6917 (parse_args): Handle new option.
6918 * emulparams/armpe.sh: Output pei.
6919 * emultempl/i386pe.em: Add newline to end.
6920 * scripttempl/armpe.sc: Change output and quote the $s.
6921 * scripttempl/i386pe.sc: Change output and quote the $s.
6923 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6925 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6927 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6928 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6929 (i386msdos.o): New target.
6930 * config/i386-msdos.mt: Created.
6931 * emulparams/i386msdos.sh: Created.
6932 * scripttempl/i386msdos.sc: Created.
6934 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6936 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6937 that contains pointers to be relocated.
6939 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6941 * mpw-esh.c: New file, modified for MPW from esh.c.
6942 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6943 use *() to concat stab sections instead of [].
6945 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6947 * scripttempl/armpe.sc: Add constructor support.
6949 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6951 * ldlang.c (lang_size_sections): Any section with a DATA
6952 statement has contents.
6954 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6956 * emulparams/m68kelf.sh (NOP): Define.
6957 (DYNAMIC_LINK): Don't define.
6958 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6959 will come from the linker script.
6961 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6963 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6965 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6967 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6969 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6971 From Andrew Cagney <cagney@highland.com.au>
6972 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6975 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6977 Add support for ARM-PE.
6978 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6979 * configure.in: Recognize armpe.
6980 * config/arm-pe.mt: New file.
6981 * emulparams/armpe.sh: New file.
6982 * scripttempl/armpe.sc: New file.
6985 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6987 * configure.in (h8300h-*-hms): Deleted
6988 * config/cf-h8300h.mt: Deleted.
6990 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6992 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6994 From David Taylor (dtaylor@armltd.co.uk)
6995 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6996 * configure.in: Recognize arm{,e[lb]-*-aout.
6997 * config/arm[lb]-aout.mt: New files.
6998 * emulparams/armaout[lb].sh: New files.
6999 * scripttempl/armaout.sc: New file.
7001 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7003 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7004 be unique in 8 characters for DOS.
7006 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7007 * emulparams/elf32ppcle.sh: Deleted.
7009 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7010 Tom Griest <griest@cs.yale.edu>
7012 Initial support for PE executables (eg NT, win32)
7014 * Makefile.in (configure.in, ei386pe): Add support.
7015 * ldmain.c (main): Initialize PE argument info.
7016 * ldwrite.c (print_file_stuff): Don't print out .drectve
7017 and .debug section info.
7018 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7019 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7020 Handle new arguments.
7021 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7024 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7026 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7027 segment. This allows ld -r to preserve unwind sections.
7029 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7031 * configure.in: Add little endian PowerPC support.
7033 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7034 (eelf32ppcle.c): Support for little endian PowerPC.
7036 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7037 * emulparams/elf32ppcle.sh: Ditto.
7039 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7041 * ldlang.c (print_output_section_statement): Check
7042 subsection_alignment, instead of checking section_alignment twice.
7043 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7045 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7047 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7049 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7051 * ldwrite.c (ldwrite): Before doing anything, reset the error
7052 code. If bfd_final_link returns an error, but the error code is
7053 unset, don't issue an extra message. Assume a correct error
7054 message was already set.
7056 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7058 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7059 (em68kelf.o): New target.
7060 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7061 * configure.in: Use them for m68*-*-elf.
7063 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7065 Merge in support for Mac MPW as a host.
7066 (Old change descriptions retained for informational value.)
7068 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7069 (i386-unknown-coff): Remove.
7070 (sh-hitachi-hms): New target.
7071 (emulation_ofiles): Set correctly for each target.
7072 (version, TDEFINES): Add to makefile fragment.
7073 * mpw-make.in (BISON): Use byacc instead of bison.
7074 (em_*.c): Replace with e*.c everywhere.
7075 (ldgram.h): Separate action from ldgram.c generation.
7076 (LD_PROG): Depend on Version.r.
7077 (Version.r): generate from version info.
7078 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7080 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7081 i386-unknown-aout, i386-unknown-coff): New targets.
7082 (m68k-aout, m68k-coff): Remove targets.
7083 (mk.tmp): Add definition of EMUL.
7085 * mpw-config.in (emulname): Set based on target.
7086 (ldemul-list.h): Construct.
7087 * mpw-make.in (install-only): New target.
7088 (install): Depend on install-only.
7090 * mpw-make.in (bindir): Fix pathname.
7091 (install): Move here from mpw-build.in.
7093 * mpw-config.in: New file, MPW configuration fragment.
7094 * mpw-make.in: New file, MPW makefile fragment.
7095 (This file is semi-automatically generated from Makefile.in.)
7096 * ldfile.c (slash): If MPW, set to `:'.
7097 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7098 prevent redefinition errors.
7100 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7102 * ldwrite.c (clone_section): Align clone sections on even
7105 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7107 * configure.in: Change linux to default to elf. Using
7108 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7109 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7110 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7111 * config/i386-lelf.mt: Remove.
7113 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7115 * ldmain.c (main): If opening the map file fails, call
7116 bfd_set_error before calling einfo.
7118 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7120 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7122 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7123 does mark shared libraries as executable.
7125 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7127 * ldlang.c (lang_common): Change power to int. Pass larger values
7128 before smaller values.
7129 (lang_one_common): Treat info as int *. Don't bother to check for
7130 last value, since it is now zero.
7132 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7134 * ldlang.c (load_symbols): An empty archive is OK.
7136 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7138 * ldmain.c (progress.h): Include.
7139 (main): Call START_PROGRESS and END_PROGRESS.
7141 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7143 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7144 .dtors sections, so that these pointers get relocated also.
7145 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7146 and end of the constructors/destructors.
7148 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7150 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7151 describes an archive, call bfd_link_add_symbols on each member.
7152 * ldmain.c (whole_archive): New variable.
7153 (main): Initialize it to false.
7154 * ldmain.h: Declare whole_archive.
7155 * lexsup.c (parse_args): Grok --whole-archive switch.
7156 * ld.texinfo, ld.1: Document --whole-archive.
7158 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7160 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7161 using the default emulation.
7163 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7165 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7167 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7169 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7170 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7172 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7174 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7176 * ldlex.l: Return -lFILENAME as the token LNAME.
7177 * ldgram.y: Add token LNAME.
7178 (input_list): Treat LNAME like NAME, but pass it to
7179 lang_add_input_file as lang_input_file_is_l_enum.
7180 * ld.texinfo: Document using -lFILENAME in INPUT.
7182 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7184 * ldlang.c (lang_check): If the architectures are compatible call
7185 bfd_merge_private_bfd_data to let the backend do additional
7188 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7190 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7191 all supported emulations.
7193 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7195 * ldemul.c (ldemul_list_emulations): New function.
7196 * ldemul.h (ldemul_list_emulations): Declare.
7197 * ldver.c (help): List supported targets and emulations.
7199 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7201 * scripttempl/elf.sc (.debug): Relocate to address 0.
7202 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7203 .debug_sfnames, .line): Likewise.
7205 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7207 * emultempl/elf32.em (hold_rel): New static variable.
7208 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7209 contents whose names begin with ".rel" after hold_rel. Remove the
7210 assertion which checked for unplaced .rel sections. Don't try to
7211 sort the section into place if place->bfd_section is NULL.
7212 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7213 section beginning with ".rel".
7215 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7217 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7218 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7219 * ld.1: Similar change.
7221 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7223 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7224 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7226 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7228 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7229 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7230 * config/i386-lelf.mt: New file.
7231 * config/i386-gelf.mt: New file.
7233 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7235 * configure.in: Match on mips-ecoff, and default to the IDT
7238 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7240 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7241 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7242 to double the size of the table.
7244 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7246 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7249 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7251 * ldmain.c (main): If trace_file_tries is true, and we are using
7252 an internal linker script, print out the script.
7253 * ldfile.c (try_open): Reindent function. Make the messages about
7254 opening script files more informative.
7256 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7257 * ld.texinfo, ld.1: Update accordingly.
7259 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7261 * ldlang.c (lang_one_common): Adjust references to common symbol
7262 information for new structure.
7264 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7266 * ldmain.c (undefined_symbol): Handle section being NULL.
7268 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7269 * ldexp.c (fold_name): Likewise.
7270 * ldlang.c (print_one_symbol): Likewise.
7271 (lang_finish): Likewise.
7272 * ldmain.c (multiple_common): Likewise.
7273 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7274 renamed to bfd_link_hash_undefweak.
7276 * scripttempl/alpha.sc: Set address of .data section correctly
7277 when -n or -N is used. Patch from Chris G Demetriou
7278 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7279 * scripttempl/mips.sc: Similar change.
7281 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7283 * ldlang.c (lang_size_sections): Clarify error message when user
7284 specified start addr conflicts with region. Fix resetting of
7287 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7289 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7290 in lang_allocating_phase_enum.
7292 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7294 * Makefile.in (distclean): Depend upon clean. Don't bother to
7295 remove files which will be removed by clean. From patch by
7296 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7298 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7300 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7301 a MIPS target, clobber the size of all but the first input
7302 .reginfo section to be 0, so that lang_size_sections sets the
7303 correct size for the output .reginfo section.
7305 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7307 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7308 Remove unused variable is.
7310 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7312 * configure.in: Add support for powerpc-*-eabi.
7314 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7317 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7318 elf.sc, which defines some new symbols PowerPC elf needs.
7320 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7322 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7323 constructor entry is in the absolute section.
7325 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7327 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7328 * config/i386-gnu.mt: New file. Include ELF support.
7330 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7332 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7333 there are any input sections named .gnu.warning, treat them as
7334 containing a warning message to be printed by the linker, and
7335 clobber the size so that the message is not copied into the output
7337 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7340 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7342 * configure.in (w65-*-*): New target.
7343 * Makefile.in: Update.
7344 * scripttempl/w65.sc: New.
7345 * config/coff-w65.mt: New.
7347 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7349 * ldlang.c (lang_place_orphans): Don't ignore files with
7350 just_syms_flag set. Instead, put all their sections in
7351 bfd_abs_section_ptr, using the section VMA as the output_offset.
7353 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7355 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7356 name `reloc_howto_type', since it's now defined to be const.
7357 * ldlang.c (lang_add_reloc): Ditto.
7358 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7360 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7362 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7363 to a relative value does not require forcing the relative value to
7364 be absolute. Also, reindent function.
7366 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7368 * ldwrite.c (clone_section): Create a symbol with the
7369 same name as the section.
7371 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7373 * ld.h (split_by_reloc, split_by_file): New flags.
7374 * ldwrite.c (clone_section, split_sections): New functions.
7375 * lexsup.c (parse_args): Understand new split options.
7377 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7379 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7380 .data segment. They must be writable when creating a shared
7381 library. From H.J. Lu <hjl@nynexst.com>.
7383 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7385 * emultempl/miposecoff.em: New file.
7386 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7387 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7388 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7389 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7390 used. Align _fdata to a 16 byte boundary.
7391 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7393 (emipsidtl.c): Likewise.
7394 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7396 * ld.h (args_type): Add new field embedded_relocs.
7397 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7398 (ld_emulation_xfer_struct): Add new field after_open.
7399 * ldemul.c (ldemul_after_open): New function.
7400 (after_open_default): New function.
7401 * ldlang.c (lang_process): Call ldemul_after_open.
7402 * lexsup.c (parse_args): Handle --embedded-relocs.
7403 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7404 new after_open field to after_open_default.
7405 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7406 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7407 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7408 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7409 * ld.texinfo, ld.1: Mention -embedded-relocs.
7411 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7413 * Makefile.in: Add eshl.o.
7414 * config/coff-sh.mt: Add shl emulation.
7416 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7418 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7419 Youngdale <eric@aib.com>.
7421 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7423 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7424 * config/i386linux.mh: New file; set HOSTING_CRT0.
7425 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7426 /usr/lib, since that is already in LIB_PATH.
7428 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7430 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7432 (.data, .bss): If "-N", then place the data/bss just after the end
7433 of the .text section rather than at the default 0x40000000.
7435 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7438 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7440 Patches from Eric Youngdale <eric@aib.com>:
7441 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7442 when generating a shared library.
7443 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7444 attempting to place an orphaned relocation section when generating
7445 a dynamically linked object.
7447 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7450 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7452 * ld.h (args_type): Add field export_dynamic.
7453 * lexsup.c (parse_args): Recognize --export-dynamic.
7454 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7455 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7457 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7459 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7460 we allocate common symbols.
7462 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7464 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7465 .rela.fini to the list of .rel* sections.
7467 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7469 * ldlang.c (load_symbols): Add new argument place. Only accept
7470 linker scripts if place is not NULL. Put commands found in an
7471 assumed linker script into place.
7472 (lookup_name): Pass NULL as place argument to load_symbols.
7473 (open_input_bfds): In lang_input_statement_enum case, pass a place
7474 argument to load_symbols, and store any new statements after the
7477 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7479 * ldver.c (ldversion): Bump to 2.5.3.
7481 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7483 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7485 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7487 * Makefile.in (check): Add missing "else true" clause.
7489 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7491 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7492 entry point to "start". Align at end of each section to 0x200.
7493 Start .text section 0x1000 later. Add _etext, _edata, _end
7496 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7498 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7499 composed of different object file formats.
7500 (ldctor_build_sets): If the output format does not support the
7501 reloc, and we are not generating a relocateable link, try getting
7502 the reloc from the input format.
7504 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7506 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7507 (em68knbsd.c): New target.
7509 * config/m68k-nbsd.mt: New file.
7510 * emulparams/m68knbsd.sh: New file.
7511 * configure.in (m68*-*-netbsd*): Use above configs.
7513 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7515 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7516 appropriately named static library, stop the search at that
7519 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7521 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7522 and esparcnbsd.o; sorted entries.
7523 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7525 * config/netbsd532.mt: Removed.
7526 * emulparams/netbsd532.sh: Removed.
7528 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7529 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7530 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7531 sparc*-*-netbsd*): Use above configs.
7533 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7535 * ldmain.c (multiple_common): One of the types may now be
7536 bfd_link_hash_indirect. The old BFD argument may be NULL.
7538 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7540 * configure.in: Add * at the end of m68k-hp-hpux.
7542 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7544 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7547 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7549 * scripttempl/nw.sc: Gather constructors and destructors and
7550 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7552 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7554 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7555 (ei386nw.c, eppcnw.c): New targets.
7557 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7558 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7560 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7561 instead of {i386,ppc}-elf.
7563 * configure.in (sparc*-*-netware): Removed. There is no such
7566 * ldint.texinfo: Move misplaced `@end iftex'.
7568 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7570 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7571 .rela.dtors to the list of .rel* sections.
7573 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7575 * ldver.c (ldversion): Update to version 2.5.
7576 * Version 2.5 released.
7578 * configure.in (all_targets): Handle i386-linux*.
7580 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7582 * scripttempl/aout.sc: Set _etext and __etext to ., not
7583 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7584 will not break any other system. From Eric Valette
7587 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7589 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7590 --verbose to get the old -V behaviour.
7591 * ld.1, ld.texinfo: Document this change.
7593 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7595 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7596 assertion, since it could fail with a user defined linker script.
7598 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7599 name in the hash table during the first phase--the hash table does
7600 not even exist at that point, much less have the right value.
7602 * Makefile.in (CC): Define.
7603 (CXX): Move definition, change from g++ to gcc.
7604 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7605 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7606 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7607 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7608 (.cc.o): Comment out.
7610 (site.exp): Don't create testdir or set tmpdir.
7611 (check): Run checks even if not running native. Use CC_FOR_TARGET
7612 instead of RUNTEST_CC, and likewise for CXX.
7613 (cdtest targets): Comment out.
7614 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7615 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7616 * cdtest-main.cc, cdtest.exp: Remove.
7618 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7620 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7621 file naming problems.
7622 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7623 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7624 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7625 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7626 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7627 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7628 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7630 * genscripts.sh: Always search /usr/local/TARGET/lib.
7632 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7634 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7636 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7638 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * lexsup.c (parse_args): Add support for -a for HP/UX
7643 * lexsup.c (parse_args): -c takes an argument.
7645 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7647 * ld.h (args_type): Add new field endian.
7648 * lexsup.c (parse_args): Handle -EB and -EL by setting
7649 command_line.endian.
7650 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7651 * ldlang.c (lang_add_output_format): Add arguments big and little.
7652 If command_line.endian is set, use it to select big or little
7653 rather than the default. Changed all callers.
7654 * ldlang.h (lang_add_output_format): Update declaration.
7655 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7656 LITTLE_OUTPUT_FORMAT.
7657 * emulparams/elf32mipl.sh: Likewise.
7658 * emulparams/mipsbig.sh: Likewise.
7659 * emulparams/mipsbsd.sh: Likewise.
7660 * emulparams/mipsidt.sh: Likewise.
7661 * emulparams/mipsidtl.sh: Likewise.
7662 * emulparams/mipslit.sh: Likewise.
7663 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7664 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7666 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7667 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7668 * scripttempl/mipsbsd.sc: Likewise.
7670 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7671 depending upon ldgram.c, so that a parallel make does not try to
7674 * configure.in (mips*el-elf*): New target.
7675 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7676 (eelf32mipl.c): New target.
7678 * config/mipsl-elf32.mt: New file.
7679 * emulparams/elf32mipl.sh: New file.
7681 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7683 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7686 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7688 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7689 returned by find_nearest_line, in case the file name is something
7690 unhelpful such as a .h file. Handle %u.
7692 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7694 * ldlang.c (lang_do_assignments): Make sure output statement
7695 has an attached bfd_section before trying to dereference it.
7697 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7699 * ld.h (ld_config_type): Add new field warn_once.
7700 * ldmain.c (undefined_symbol): Handle -warn-once.
7701 * lexsup.c (parse_args): Recognize -warn-once.
7702 * ld.texinfo (Options): Document -warn-once.
7705 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7706 name. For %C, print the function name on a separate line, to keep
7707 the length of error messages under control.
7708 * ldmain.c (multiple_definition): Use %D for ``first defined
7710 (undefined_symbol): Use %D for ``more undefined references
7713 * ldmisc.c (multiple_warn): Remove; no longer used.
7714 * ldmisc.h (multiple_warn): Don't declare.
7716 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7718 * ldlang.c (print_output_section_statement): Print all lines
7721 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7723 * ldlang.c (load_symbols): Check for archive before object. Use
7724 bfd_check_format_matches, and, if ambiguous, print a list of
7725 matching formats. If file format is not recognized, treat file as
7727 * ldgram.y (yyerror): If assuming an object file is a script,
7728 mention that. Tweak the format of the error messages.
7729 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7730 guess that this is not actually a script, and just report that the
7731 file format was not recognized.
7732 * ld.texinfo (Options): Admit that -( may be used more than once.
7733 Add note that unrecognized object files are now treated as linker
7736 * ldfile.c (ldfile_input_filename): Make const.
7737 (ldfile_assumed_script): New variable.
7738 (try_open): Change arguments types to const.
7739 (ldfile_find_command_file): Likewise.
7740 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7741 * ldfile.h: Update declarations for ldfile.c changes.
7742 * ldlex.l: Include <ctype.h>.
7743 (file_name_stack): Change to be const char *.
7744 (lineno_stack): New static variable.
7745 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7746 (lex_push_file): Make name argument const. Initialize
7748 (lex_redirect): Initialize lineno_stack entry.
7749 (lex_warn_invalid): Handle non printable characters nicely.
7750 * ldlex.h (lex_push_file): Declare second argument as const.
7752 * ldgram.y (ifile_p1): Recognize GROUP.
7753 * ldlex.l: Recognize GROUP.
7754 * ld.texinfo (Option Commands): Document GROUP.
7756 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7758 * config/m68klynx.mh: New file.
7760 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7762 * emultempl/hppaelf.em: Add newlines to the error messages.
7764 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7766 * config/i386lynx.mh: New file.
7767 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7768 unless CONSTRUCTING.
7770 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7772 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7773 (GENERATE_SHLIB_SCRIPT): Define as yes.
7774 (DYNAMIC_LINK): Define as false.
7775 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7776 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7777 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7778 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7781 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7783 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7785 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7787 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7788 .got section is now explicitly handled in elf.sc.
7790 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7792 * scripttempl/alpha.sc: Redo script to set . outside of sections
7793 and not bother to explicitly specify section addresses.
7794 Explicitly place .sdata section.
7796 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7798 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7800 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7801 0, and to only be marked as NOLOAD if relocating.
7802 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7803 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7804 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7805 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7806 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7807 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7808 * scripttempl/sparclynx.sc: Likewise.
7810 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7812 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7813 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7816 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7818 * ld.h (args_type): Add field soname.
7819 * lexsup.c (parse_args): Handle -soname argument.
7820 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7822 * ld.texinfo: Document -soname.
7824 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7826 * ldlang.c (lang_check): Don't try to set the architecture if the
7827 input and output files are incompatible. Just warn.
7829 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7831 * configure.in: Change i[34]86 to i[345]86.
7833 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7835 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7837 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7839 Make the ELF linker handle orphaned sections reasonably. Also,
7840 define __start_SECNAME and __stop_SECNAME around sections whose
7841 names can be represented in C, for the benefit of symbol sets in
7843 * ldemul.h (ldemul_place_orphan): Declare.
7844 (ld_emulation_xfer_type): Add place_orphan field.
7845 * ldemul.c (ldemul_place_orphan): New function.
7846 * ldlang.h (wild_doit): Declare.
7847 * ldlang.c (wild_doit): Make nonstatic.
7848 (lang_place_orphans): Call ldemul_place_orphan.
7849 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7850 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7852 (gld${EMULATION_NAME}_place_orphan): New static function.
7853 (gld${EMULATION_NAME}_place_section): New static function.
7854 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7856 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7858 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7860 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7862 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7863 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7865 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7867 * ldexp.h (exp_get_abs_int): Declare.
7869 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7871 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7872 * ldexp.c (exp_get_abs_int): New function.
7874 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7876 * configure.in: add i960-nindy-coff support.
7878 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7880 * ldlex.l (yy_create_string_buffer): Handle change to internal
7881 interface in flex 2.4.7.
7883 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7885 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7886 New function; add 0x20 to any use of -Ttext.
7887 (gld${EMULATION_NAME}_create_output_section_statements): New
7889 (ld_${EMULATION_NAME}_emulation): Use the new function
7890 gld${EMULATION_NAME}_create_output_section_statements.
7892 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7894 * scripttempl/mips.sc: Redo script to set . outside of sections
7895 and not bother to explicitly specify section addresses.
7897 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7899 * scripttempl/elf.sc: Copy several more relocation sections into
7900 the output. Put .got.plt sections into .got.
7902 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7904 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7906 Add a new script operator, PROVIDE, to define a symbol only if it
7908 * ldgram.y (PROVIDE): New token.
7909 (assignment): Accept PROVIDE.
7910 * ldlex.l (PROVIDE): New token.
7911 * ldexp.h (node_type): Add etree_provide to node_class enum.
7912 (exp_provide): Declare.
7913 * ldexp.c (exp_fold_tree): Handle etree_provide.
7914 (exp_provide): New function.
7915 (exp_print_tree): Handle etree_provide.
7916 * ld.texinfo: Document PROVIDE.
7918 * ldlang.c (lang_common): Pass desired alignment to
7919 lang_one_common as power of two.
7920 (lang_one_common): Get common symbol alignment from linker hash
7921 table entry. Treat desired alignment as a power of two.
7923 * ldlang.c (wild_section): Attach all section with the given name,
7924 not just the first one. If there is no name, attach all sections
7925 even if the SEC_IS_COMMON flag is set.
7927 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7929 * ld.h (args_type): Add field rpath.
7930 * lexsup.c (S_ISDIR): Define if not already defined.
7931 (parse_args): Add support for -rpath. If -R is used to name a
7932 directory, treat it as -rpath for Solaris compatibility.
7933 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7934 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7935 * ldmain.c (main): Initialize command_line.rpath to NULL.
7936 * ld.texinfo: Document -rpath option.
7938 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7940 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7943 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7945 * config/pc532mach.mt: New file. Pc532 mach target support.
7947 * config/pc532mach.mh: New file. Pc532 mach host support.
7949 * config/netbsd532.mt: New file. Netbsd 532 target support.
7951 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7953 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7956 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7958 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7959 bfd_abs_section_ptr, not &bfd_abs_section.
7961 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7962 no_argument to required_argument. From djm.
7964 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7966 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7967 sections to force a VMA of 0; needed for ELF backends which have
7968 not been converted to the new linker style.
7970 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7972 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7973 it was for the HPUX dynamic loader's use and it creates problems
7976 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7978 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7979 * ldlang.h (lang_do_assignments): Put external decl here.
7980 * emultempl/hppaelf.em: Minor cleanups throughout file.
7981 (hppa_elf_create_output_section_statements): Rewrite.
7982 (hppaelf_finish): Rewrite.
7984 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7986 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7988 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7990 * ld.texinfo: -Bstatic is not ignored.
7992 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7994 * ldlex.l: Recognize \r the same as \n.
7996 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7998 Preliminary support for generating shared libraries, from Eric
7999 Youngdale <ericy@cais.cais.com>.
8000 * genscripts.sh: If the emulation parameter file sets
8001 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8002 CREATE_SHLIB defined.
8003 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8004 link_info.shared is set, use the .xs script file.
8005 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8006 .interp section, and don't include TEXT_START_ADDR in the starting
8007 address of the first section.
8008 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8009 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8011 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8013 * configure.in: Change --with-targets to --enable-targets.
8015 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8017 * lexsup.c (parse_args): Add support for new options -( -) with
8018 synonyms --start-group --end-group.
8019 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8020 (lang_group_statement_type): Define new struct.
8021 (lang_statement_union_type): Add group_statement field.
8022 (lang_enter_group, lang_leave_group): Declare.
8023 * ldlang.c (lang_for_each_statement_worker): Handle
8024 lang_group_statement_enum.
8025 (map_input_to_output_sections, print_statement): Likewise.
8026 (lang_size_sections, lang_do_assignments): Likewise.
8027 (open_input_bfds): Completely rewrite. Now does its own looping,
8028 rather than using lang_for_each_statement. Handle groups.
8029 (lang_process): Update call to open_input_bfds.
8030 (print_group): New static function.
8031 (lang_enter_group, lang_leave_group): New static functions.
8032 * ldfile.c (ldfile_open_file): If the file has already been
8033 opened, just return rather than taking an assertion failure.
8034 * ldver.c (help): Mention new options.
8035 * ld.texinfo: Document new options.
8037 * ldlang.c (end_of_data_section_statement_list): Don't define.
8038 (lang_leave_output_section_statement): Don't set obsolete variable
8039 end_of_data_section_statement_list.
8041 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8044 * ldlang.c (lang_size_sections): Adjust current region address
8045 even for sections with an explicit address. From
8046 ralphc@pyramid.com (Ralph Campbell).
8048 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8049 From jrs@world.std.com (Rick Sladkey).
8051 * scripttempl/mipsbsd.sc: Let sections align to their natural
8054 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8056 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8058 (lang_abs_symbol_at_beginning_of): Likewise.
8059 (lang_abs_symbol_at_end_of): Likewise.
8060 (lang_size_sections): Use bfd_is_abs_section to check for the
8061 absolute section. Don't try to set the VMA or output_offset or
8062 size of the absolute section.
8063 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8066 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8068 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8069 when generating relocatable objects.
8071 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8073 * emultempl/linux.em: New file providing support for linking
8074 against Linux shared libraries.
8075 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8076 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8078 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8080 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8081 * ldmain.c (main): Initialize link_info.shared to false. Give
8082 error if link_info.relocateable and link_info.shared are both set.
8084 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8085 it as naming an emulation to be added to EMULATION_OFILES.
8086 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8088 * Makefile.in: Rebuilt dependencies.
8089 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8090 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8091 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8092 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8093 (ei386linux.c): Remove; now in Makefile.in.
8094 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8095 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8096 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8097 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8098 (eelf64_sparc.c): Remove; now in Makefile.in.
8099 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8100 (eelf32_sparc.c): Remove; now in Makefile.in.
8102 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8103 no owner--it might be bfd_abs_section. From Eric Youngdale
8104 <ericy@cais.cais.com>.
8106 * scripttempl/aout.sc: Let sections align to their natural
8109 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8111 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8112 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8113 * ldemul.c: Include ldexp.h and ldlang.h.
8114 (ldemul_open_dynamic_archive): New function.
8115 * ldfile.h (ldfile_open_file_search): Declare.
8116 * ldfile.c: Include ldemul.h.
8117 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8118 argument, not bfd *. Change all callers.
8119 (ldfile_open_file_search): Rename from open_a. Return boolean
8120 argument, not bfd *. Clean up. Change all callers.
8121 (ldfile_open_file): If doing a dynamic link, call
8122 ldemul_open_dynamic_archive rather than assuming the extension of
8123 a dynamic object is ".so".
8124 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8126 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8128 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8130 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8131 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8132 Accept -static as a synonym for -non_shared.
8134 Let the user change the dynamic linker used by ELF code.
8135 * ld.h (args_type): Add new field interpreter.
8136 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8138 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8139 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8140 the ELF backend to return the .interp section. If
8141 command_line.interpreter is not NULL, set the contents of .interp
8143 * ld.texinfo: Mention -dynamic-linker.
8145 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8148 * lexsup.c (parse_args): Sort out the option macros and change the
8149 definitions to make it easier to add a new option.
8151 * scripttempl/aout.sc: Define __etext and __edata to go along with
8154 * ld.h (ld_config_type): Add new field traditional_format.
8155 * lexsup.c (parse_args): Add traditional-format to longopts, and
8157 * ldmain.c (main): Initialize config.traditional_format to false.
8158 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8159 flags of output_bfd according to config.traditional_format.
8160 * ldver.c (help): Mention -traditional-format.
8161 * ld.texinfo: Document -traditional-format.
8163 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8165 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8166 they are encountered.
8168 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8170 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8171 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8173 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8175 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8176 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8178 * ldfile.c (open_a): If this is not an archive, try to open it in
8179 the current directory before searching for it.
8181 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8183 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8184 BLOCK works in a section address as documented.
8186 * ldgram.y (YYDEBUG): Don't define.
8188 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8190 * emultempl/gld960.em: Pass false for new argument to
8191 ldfile_add_library_path.
8192 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8194 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8197 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8199 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8201 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8203 * Makefile.in (check): Delete ld.new dependency so that a regression
8204 test doesn't trigger a rebuild of the linker.
8206 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8208 * ldlang.c (map_input_to_output_sections): For lang_address, call
8209 init_os if it hasn't already been called.
8211 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8213 Add support for SunOS shared libraries.
8214 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8215 shared library support code.
8216 * emultempl/sunos.em: New file.
8217 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8218 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8219 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8220 (esun3.c): Likewise.
8222 * ldlang.c: Minor formatting cleanups.
8223 (lang_for_each_input_file): New function.
8224 * ldlang.h (lang_for_each_input_file): Declare.
8226 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8228 (search_head): Declare.
8229 (ldfile_add_library_path): Add new cmdline argument in prototype.
8230 * ldfile.c (search_head): Make non-static.
8231 (search_dirs_type): Move to ldfile.h.
8232 (ldfile_add_library_path): Accept cmdline argument, and save it.
8233 * lexsup.c (parse_args): Pass true for new cmdline argument of
8234 ldfile_add_library_path.
8235 (set_default_dirlist): Likewise.
8236 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8237 argument of ldfile_add_library_path.
8238 * ldgram.y (ifile_p1): Likewise.
8240 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8242 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8243 total_size, superfile and chain.
8244 * ldfile.c (open_a): Don't clear search_dirs_flag.
8245 (ldfile_open_file): Don't try to open superfile. Assert that file
8246 has not already been opened.
8247 * ldlang.c (new_afile): Don't initialize superfile.
8248 * ldmain.c (add_archive_element): Don't initialize subfiles or
8249 chain or superfile. Initialize search_dirs_flag to false.
8251 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8253 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8255 Changes from binutils-2.4 release:
8257 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8258 variables, use whitespace, so scripts don't break.
8260 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8262 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8264 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8265 * Makefile.in: Noted change.
8267 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8268 don't know where that's supposed to come from, or why it's
8271 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8273 * configure.bat: update to latest makefile.in
8274 * emulpara/go32.sh: set to coff-go32 not aout
8275 * emultemp/generic.em: strength-reduce the structure of
8276 this shell script, since the only available shell for
8277 DOS can't handle complex syntax.
8278 * emultemp/stringify.sed: for "sed -f" instead of inline.
8279 * makefile.in: depend on stringify.sed as well as genscripts.sh
8280 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8281 * genscripts.sh: empty variables aren't always considered "set",
8282 so set them to "y" instead.
8284 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8286 * ldlang.c (entry_symbol): Make static.
8287 (lang_add_entry): Add cmdline argument.
8288 * ldlang.h (lang_add_entry): Change prototype.
8289 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8290 * lexsup.c (parse_args): Likewise.
8292 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8294 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8295 .reginfo an address.
8296 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8297 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8298 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8300 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8302 Add support for ELF shared libraries.
8303 * ld.h (ld_config_type): Add field dynamic_link.
8304 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8305 on attempts to use -r with -relax, -call_shared or -s.
8306 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8307 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8308 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8309 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8310 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8311 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8313 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8314 opening a file with a .so extension first.
8315 * emultempl/elf32.em: New file.
8316 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8317 (NONPAGED_TEXT_START_ADDR): Likewise.
8318 (TEMPLATE_NAME): Define as elf32.
8320 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8321 * scripttempl/elf.sc: Add placement for new dynamic sections.
8322 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8323 outside of any section. Don't use ALIGN(8); just let one section
8324 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8325 sections; they'll be handled correctly anyhow.
8326 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8328 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8330 * Makefile.in (install): Redirect output of ln to /dev/null.
8332 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8334 * emultempl/hppaelf.em: Change all references of
8335 .hppa_linker_stubs to .PARISC.stubs.
8336 * scripttempl/hppaelf.sc: Likewise.
8338 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8340 * ldlang.c (print_output_section_statement): Change ``no attached
8341 output section'' message slightly.
8342 (lang_do_assignments): Don't recurse down if there is no real
8345 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8346 match corresponding change in emulation templates.
8347 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8348 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8350 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8352 * ldver.c (ldversion): Updated version number.
8354 * cdtest-foo.cc: Use explicit "#pragma implementation".
8355 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8356 * Makefile.in: References to cdtest-func.o changed to
8359 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8361 Don't create unnecessary output sections.
8362 * ldlang.c (out_bfd_get_section_by_name): Remove.
8363 (wild_section): Call bfd_get_section_by_name rather than
8364 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8366 (lang_create_output_section_statements): Remove.
8367 (map_input_to_output_sections): For several cases, call init_os if
8368 it has not already been called.
8369 (lang_size_sections): If output section was not created, skip it.
8370 (lang_process): Don't call lan_create_output_section_statements.
8371 (lang_place_orphans): Skip files with just_syms_flags set to true.
8372 * ld.texinfo: Document change.
8374 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8376 * ldlang.c (wild_doit): Don't bother initializing the vma and
8377 section size. Don't special case SEC_SHARED_LIBRARY.
8378 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8381 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8383 * config/go32.mh : New file for Xgo32X.
8385 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8387 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8388 before calling einfo, since we are reporting an fopen failure.
8389 From jrs@world.std.com (Rick Sladkey).
8391 * configure.in: Use "e" rather than "em_" as prefix for
8394 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8396 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8398 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8399 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8401 * Makefile.in: Changed all generated file names.
8402 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8403 sed patterns to handle new filenames.
8405 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8406 * configure.in: Adjusted.
8408 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8410 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8411 work. Instead, check build dir and $srcdir explicitly, and use
8412 `echo' to get all the filenames.
8414 * configure.in (h8300h-*-hms): Changed ld_target name to
8416 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8419 * config/i960coff.mt: New file.
8420 * emulparams/gld960coff.sh: New file.
8421 * emultempl/gld960c.em: New file.
8422 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8423 i960coff configuration.
8424 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8426 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8427 code isn't included in FSF releases, and it can still be
8428 explicitly selected.
8429 (distclean): Remove site.bak and tmpdir.
8430 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8431 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8433 Patches from Ralph Campbell:
8434 * config/mipsbsd.mh: New file.
8435 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8436 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8437 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8440 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8442 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8444 * config/m68k.mt (EMUL): Set to m68kaout.
8445 * emulparams/m68kaout.sh: New file.
8446 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8447 (em_m68kaout.c): New target.
8449 * ldlang.c (lang_size_sections): If dot moves because of an
8450 assignment, don't try to insert a pad into the absolute output
8451 section, just change the address of the default memory region
8454 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8455 cdtest-ur.out, and cdtest-ur.tmp.
8457 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8459 * scripttempl/sa29200.sc: Align all sections to four byte
8462 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8464 * Makefile.in, configure.in: Support for go32 coff.
8465 * config/i386-go32.mt: New file
8466 * emulparams/i386go32.sh: New file
8467 * scripttempl/i386go32.sc: New file
8469 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8471 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8472 Lynx-specific script templates.
8473 * configure.in (sparclite*-*-coff): Use coff-sparc.
8474 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8475 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8476 (ENTRY): Set to __main.
8477 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8478 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8479 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8481 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8483 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8484 byte boundary, in case the global constructors do not take up an
8487 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8488 exist, get crtbegin based on gcc -print-libgcc-file-name.
8489 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8491 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8493 * ldlang.c (lang_size_sections): When no address is given for a
8494 section, align it according to its requirements.
8496 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8498 * Makefile.in (clean, distclean): Remove configdoc.texi.
8500 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8502 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8504 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8506 * ldlang.c (lang_size_sections): When relaxing, adjust the
8507 position of a padding statement, and adjust dot accordingly.
8509 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8511 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8513 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * scripttempl/i386coff.sc: If relocating, don't put .init and
8516 .fini sections into .text; keep them separate.
8517 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8518 exist, get crtbegin based on gcc -print-libgcc-file-name.
8519 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8521 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8523 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8525 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8527 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8530 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8531 if building a final executable.
8533 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8535 * ldmain.c (main): Check the return value of bfd_close.
8537 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8539 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8540 sections never overlap when using -r.
8542 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8544 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8545 changes: get_symtab_upper_bound renamed and returns long,
8546 bfd_canonicalize_symtab returns long, check for error indications.
8548 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8550 * ldlang.c (print_input_section): For section size, use
8551 _cooked_size if it is non-zero, size otherwise.
8552 (size_input_section): Likewise.
8553 (lang_do_assignments): Likewise (case lang_input_section_enum).
8555 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8557 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8558 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8559 (lang_add_input_file): Pass true to new_afile for add_to_list.
8560 (lookup_name): Remove force_load argument. Changed all callers.
8561 Pass false to new_afile for add_to_list. Split loading of symbols
8562 out into separate function.
8563 (load_symbols): New function split out of lookup_name. Don't load
8564 the symbols if they are already loaded.
8565 (open_input_bfds): For lang_input_statement_enum call load_symbols
8566 rather than lookup_name.
8567 (lang_process): Pass abs_output_section rather than NULL to
8569 (lang_startup): Set real field of first_file to true.
8571 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8573 * ldlang.c (had_relax): Removed.
8574 (relax_again): New static variable.
8575 (lang_size_sections): Change call to bfd_relax_section to
8576 correspond to BFD changes. Set relax_again appropriately.
8577 (lang_process): Remove #if 0 code. When relaxing, keep calling
8578 lang_do_assignments and lang_size_sections until relax_again
8581 * emultemp/gld960.em: Include libiberty.h
8582 (gld960_before_parse): Pass NULL as final argument to concat.
8584 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8586 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8589 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8590 building a bfd_data_link_order, rather than by setting the section
8591 contents immediately.
8593 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8595 Changes to make -Ur work again.
8596 * ldmain.c (add_to_set): Now takes reloc argument rather than
8597 bitsize. Check config.build_constructors here. If an new hash
8598 table entry is created, mark it as undefined.
8599 (constructor_callback): No longer takes bitsize argument. Pass
8600 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8601 BFD backend supports it.
8602 (reloc_overflow): Handle a NULL abfd argument.
8603 (reloc_dangerous, unattached_reloc): Likewise.
8604 * ldctor.c: Include ldmain.h.
8605 (struct set_info): Change bitsize field to reloc.
8606 (ldctor_add_set_entry): Now takes reloc argument rather than
8607 bitsize. Don't bother to check config.build_constructors here.
8608 (ldctor_build_sets): Get the size from the reloc howto. If
8609 generating relocateable output, call lang_add_reloc rather than
8611 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8613 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8614 (lang_reloc_statement_type): New structure.
8615 (lang_statement_union_type): Add reloc_statement field.
8616 (lang_add_reloc): Declare new function.
8617 * ldlang.c (lang_for_each_statement_worker): Handle
8618 lang_reloc_statement_enum.
8619 (map_input_to_output_sections, print_statement): Likewise.
8620 (lang_size_sections, lang_do_assignments): Likewise.
8621 (print_reloc_statement): New function.
8622 (lang_add_reloc): New function.
8623 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8625 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8626 (cdtest-ur, cdtest-ur.out): New targets.
8627 (check-cdtest): Now also check that -Ur works correctly.
8629 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8631 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8633 * ldlang.c (lang_process): Move lang_common call before
8634 map_input_to_output_sections, to ensure that any alignment
8635 constraints set by common symbols are copied over to the output
8638 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8640 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8641 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8642 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8643 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8646 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8648 * config/i386bsd.mh: New file.
8650 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8652 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8654 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8655 (DATA_START_SYMBOLS): Define _fdata.
8657 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8659 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8661 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8663 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8664 works again. Attach some output symbols to the stub file bfd.
8666 * emultempl/hppaelf.em: Include elf32-hppa.h.
8667 (file_chain): Add decl.
8668 (hppa_look_for_stubs_in_section): Delete decl.
8669 (hppaelf_finish): Reenable code. Do not pass symbols
8670 down to hppa_look_for_stubs_in_section.
8672 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8674 * ldmain.c (write_map): Don't define. Removed all references.
8675 Just use map_file or map_filename instead.
8676 (add_archive_element): Use minfo to write map information, not
8678 (constructor_callback): Use fprintf to write map information, not
8680 * ldmain.h (write_map): Don't declare.
8681 * ldgram.y (mri_script_command): Removed reference to write_map.
8682 * ldlang.c (lang_one_common): Likewise.
8683 * lexsup.c (parse_args): Likewise.
8685 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8687 * scripttempl/elf.sc: Force all sections to be aligned.
8689 * ldgram.y (section): Reverse the order of memspec_opt and
8690 fill_opt to avoid an ambiguity when both are used.
8691 * ld.texinfo: Changed accordingly.
8693 * ldgram.y: Move include of ldlex.h back with other includes.
8694 * ldlex.h (input_type): Don't initialize enum constants to
8696 * ldlex.l: Use a switch to return the right token based on
8697 input_type, rather than knowing that input_type has a value based
8700 * ldgram.y (dirlist_ptr): Removed; not used.
8701 * lexsup.c: Include ldver.h.
8702 * Makefile.in: Rebuilt dependencies.
8704 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8706 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8707 (ldlang_add_file): call it here instead.
8709 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8711 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8713 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8715 * emultempl/hppaelf.em: First attempt to clean this file up.
8716 Add comments in several functions as to their purpose and
8717 how they function (or my current best guess). Clean up horrible
8718 spacing and indention that never should have been accepted in the
8719 first place. Add FIXMEs for issues which need to be resolved.
8720 Disable linker-stub generation until it gets fixed. This allows
8721 the linker to at least work on simple code for testing purposes.
8723 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8724 it via hppaelf_finish). Prototype moved into ldlang.h.
8725 (lang_process): Move problematic extra call to lang_size_sections
8726 into the PA ELF specific code.
8727 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8728 lang_size_sections moved here.
8730 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8732 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8733 * config/ppc-elf32.mt: New file.
8734 * emulparams/elf32ppc.sh: New file.
8735 * emultempl/ppc.em: New file.
8736 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8737 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8738 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8740 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8742 * lexsup.c (parse_args): Use symbolic numbers for long options.
8743 Fix misunderstanding in -Y and -call_shared et al.
8745 Use getopt instead of lex and yacc to parse the command line.
8747 * ld.texinfo (Options): Document changes to option syntax.
8748 * Makefile.in: Update dependencies.
8749 * ldver.c (help): Tweak dashes in usage message.
8750 * ldgram.y (%union): Remove unused members.
8751 Remove %tokens for command line options; add ones for input types.
8752 (command_line): Rules removed.
8753 (file): Instead of command line, recognize an
8754 input type indicator, then use the nonterminal for that type.
8755 (defsym_expr): New nonterminal from code formerly in command_line.
8756 * ldlex.h: Declare parser input type enum and variable.
8757 Don't declare parse_line.
8758 * ldlex.l: Remove unused variables. Make some used ones static
8760 (COMMAND): Start state and its rules removed.
8761 At start of yylex, return input state token if at start of input.
8762 (lex_redirect): Don't need to set yyout.
8763 (ldlex_command): Function removed.
8764 * ldmain.c (main): Instead of calling parse_line, set up the
8765 redirections and call yyparse directly.
8766 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8768 * lexsup.c: Remove #if 0'd code.
8769 (parse_line): Function removed.
8770 (parse_args): Rewrite to use getopt_long_only.
8771 (set_default_dirlist): New function from code formerly in
8772 ldgram.y:command_line.
8773 (set_section_start): New function.
8774 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8775 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8776 compiled-in link scripts in "{" and "}", as the grammar no longer
8779 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8781 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8782 require that it be in $(srcdir).
8784 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8786 * ldlang.c (lang_size_sections): Only align section to alignment
8787 required by linker script, not to maximum alignment of input
8790 * ldlang.h (largest_section): Don't declare.
8791 * ldlang.c (largest_section): Don't define.
8792 (size_input_section): Don't set largest_section; not used.
8794 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8796 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8798 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8800 * ldlang.c, ldmain.c: Include libiberty.h.
8802 * ldmisc.h (concat): Don't declare.
8803 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8805 * ld.h (as_output_section_statement): Removed; not used.
8807 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8809 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8810 bfd_set_error and new error names.
8812 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8814 * ldwrite.c (build_link_order): If the cooked size of the section
8815 has been set, use it, for determining link_order size.
8816 (ldwrite): In the error message displayed if bfd_final_link fails,
8817 indicate that it was in fact the final link step that failed.
8819 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8820 bfd_relax_section, in case it returns false but doesn't flag an
8821 error. If an error is returned, indicate which one it is in the
8824 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8825 it'll get picked up from $(srcdir) if appropriate.
8827 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8829 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8830 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8832 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8834 * ldlex.l (comment): Increment line number when newline is read.
8836 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8838 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8839 reload the file even if it is already loaded.
8840 (wild): Call lookup_name with force_load argument of 0.
8841 (open_input_bfds): Call lookup_name with force_load argument of 1.
8842 (print_symbol): Remove declaration of non-existent function.
8843 (print_one_symbol): Return true rather than falling off end.
8845 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8847 * ldmain.c (main): Use %ld when printing long values.
8849 * scripttempl/elf.sc: Move _edata after the .sdata section.
8850 Permit OTHER_BSS_SYMBOLS to be defined.
8851 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8853 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8855 * Rename all "hppaosf" files to "hppaelf".
8856 * Change all "osf" references to "elf" in hppaelf files.
8857 * Makefile.in: Likewise.
8858 * configure.in: Likewise.
8860 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8862 * ldmain.c (main): Call xatexit, not atexit.
8863 Call xmalloc_set_program_name.
8865 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8868 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8870 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8871 (hppaosf_finish): Call xmalloc, not ldmalloc.
8872 * ldmain.c (preserve_output): Function removed.
8873 (main): Do it here instead.
8875 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8877 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8878 GNU C specific macros.
8880 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8881 call to LANG_FOR_EACH_INPUT_SECTION.
8883 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8885 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8886 deleted; will use libiberty versions instead.
8887 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8888 mri.c Makefile.in: Change callers.
8890 * ldmisc.c (vfinfo): Remove cleanup code.
8891 * ldmain.c (remove_output): Put it here (new function).
8892 (preserve_output): New function.
8893 (main): Register remove_output and preserve_output with atexit.
8894 * ldmain.c ldgram.y: Call xexit instead of exit.
8895 * ldmisc.h: Declare xexit.
8897 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8899 * Makefile.in: Lots of new H8/500 memory models.
8901 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8903 * ldlex.l: Removed duplicate rules.
8904 (yywrap): Provide default definition, needed with some versions of
8907 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8909 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8910 the archive filename too.
8912 * ldlex.l: Add rule to catch invalid input characters instead of
8913 printing them. Include "ldmain.h" for program_name decl.
8914 (lex_warn_invalid): New function.
8915 * Makefile.in: Add dependency.
8917 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8919 * Makefile.in (check): Don't bother running any tests of
8920 cross-linker until the test suite no longer assumes native mode.
8922 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8924 * ldlang.c (print_one_symbol, print_input_section): Print
8925 global symbols in symbol table again.
8927 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8929 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8930 exit successfully instead of complaining if no input files are
8933 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8935 * Makefile.in: Format variable definitions consistently.
8936 (LD_PROG): Remove unnecessary variables from link command,
8937 change variable LOADLIBES to EXTRALIBS.
8939 * ldmain.c (main): Compute and display total execution time.
8940 * ld.texinfo (-stats): Document the option.
8942 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8944 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8947 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8950 * ldlang.c (relaxing): Removed global variable.
8951 (lang_size_sections): If the canonical symbols have not already
8952 been read in, read them in before relaxing.
8953 * ldlang.h (relaxing): Removed declaration.
8955 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8957 * ldlang.c (new_afile): Initialize loaded field to false.
8958 (lookup_name): If file was already loaded, don't call the
8959 add_symbols entry point again.
8961 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8963 * ld.texinfo: Clarify what -T option does.
8965 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8967 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8970 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8972 * ldmain.c (add_archive_element): If trace_files or
8973 trace_file_tries, print file name.
8974 * ldlang.c (lookup_name): Likewise.
8975 (ldlang_add_file): Don't put files on input_bfds list in reverse
8978 * scripttempl/elf.sc: Correct typo.
8980 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8982 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8983 their arguments optional, for compatibility with the old GNU ld.
8985 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8987 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8989 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8991 * ldmain.c (add_to_set): Add bitsize argument.
8992 (constructor_callback): New function.
8993 (link_callbacks): Add constructor_callback.
8994 * ldctor.c (struct set_info): Add bitsize field.
8995 (ldctor_add_set_entry): Add bitsize argument.
8996 (ldctor_build_sets): Base the size of the elements of the set on
8997 the bitsize, rather than always using LONG.
8998 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9000 * ld.h (QUAD_SIZE): Define.
9001 * ldgram.y (QUAD): New token.
9002 (length): Handle it.
9003 * ldlex.l: Return QUAD.
9004 * lexsup.c (keywords): Add QUAD.
9005 * ldwrite.c (build_link_order): Handle QUAD.
9006 * ldlang.c (print_data_statement): Handle QUAD.
9007 (lang_size_sections): Likewise.
9008 (lang_do_assignments): Likewise.
9009 * ldexp.c (exp_print_token): Add QUAD to table.
9010 * ld.texinfo: Describe QUAD.
9012 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9013 since the Alpha doesn't use them.
9015 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9017 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9019 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9021 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9022 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9024 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9026 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9027 needed for i386mach. (Should be a no-op on other systems.)
9029 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9030 (PAGE_SIZE): Don't define; not used.
9032 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9034 * ldgram.y (yyerror): Make argument const char *, and actually
9035 print it out rather than assuming it is a syntax error.
9036 * ldmisc.h: Change declaration of yyerror.
9037 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9039 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9041 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9042 exec header offset, since the exec header isn't loaded.
9043 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9045 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9047 A major rewrite to move the bulk of the linker into BFD so that
9048 more efficient backend code can be written for specific object
9050 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9051 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9052 * ldctor.c, ldctor.h: Complete rewrite.
9053 * ldwrite.c, ldwrite.h: Complete rewrite.
9054 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9055 link_info.strip instead. Changed all uses.
9056 (discard_locals_type, discard_locals): Removed. Use
9057 link_info.discard instead. Changed all uses.
9058 (ld_config_type): Removed relocateable_output field; use
9059 link_info.relocateable instead; changed all uses. Added stats
9061 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9062 set_loader_symbol): Removed.
9063 * ldexp.h (node_class): Added etree_rel.
9064 (etree_type): Added rel field.
9065 * ldexp.c (exp_print_token): Bracketed table initialization.
9066 (exp_relop): New function.
9067 (fold_name): Use linker hash table rather than ldsym functions.
9068 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9069 (exp_print_tree): Handle etree_rel.
9070 * ldgram.y (strip_symbols, discard_locals): Removed.
9071 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9072 (REL): New token. Does not appear in grammar, but needed for
9074 (file): Don't call lang_final; it's called by main anyhow.
9075 * ldlex.l: Accept -stats and -no-keep-memory options.
9076 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9077 * ldlang.c: Consistently use fill_type for fill argument.
9078 (lang_init_script_file, script_file): Removed.
9079 (create_object_symbols): Removed. Use
9080 link_info.create_object_symbols_section instead. Changed all
9082 (lang_add_keepsyms_file): Removed.
9083 (lookup_name): Call bfd_link_add_symbols instead of
9084 ldmain_open_file_read_symbol.
9085 (wild): Don't iterate over script_file.
9086 (open_output): Create link hash table.
9087 (lang_place_undefineds): Rewrote.
9088 (lang_size_sections): Handle relaxing (doesn't work yet).
9089 (lang_relocate_globals): Removed.
9090 (lang_finish): Use link hash table rather than ldsym functions.
9091 (lang_common): Rewrote.
9092 (lang_one_common): New function.
9093 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9095 (create_symbol): Removed.
9096 (lang_process): Don't call lang_init_script_file. Call
9097 ldctor_build_sets rather than find_constructors. Don't call
9098 lang_relocate_globals.
9099 (lang_abs_symbol_at_beginning_of): Rewrote.
9100 (lang_abs_symbol_at_end_of): Rewrote.
9101 * ldmain.c (had_y): Removed.
9102 (lprefix, lprefix_len): Removed; use link_info fields instead.
9104 (multiple_def_count, commons_pending, undefined_global_sym_count,
9105 total_symbols_seen, total_files_seen): Removed.
9106 (link_callbacks, link_info): New variables.
9107 (main): Initialize link_info. Don't call init_bfd_error_vector or
9108 ldsym_init. Don't set now unused variables. Handle -stats.
9109 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9110 (add_ysym): Rewrote.
9111 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9112 search_library, gnu960_check_format, decode_library_subfile,
9113 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9115 (add_keepsyms_file, add_archive_element, multiple_definition,
9116 multiple_common, add_to_set, warning_callback, undefined_symbol,
9117 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9119 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9120 require symbols for %C; look them up instead.
9121 * emultempl/hppaosf.em: Pass link_info to
9122 hppa_look_for_stubs_in_section.
9123 * Makefile.in: Rebuilt dependencies.
9124 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9126 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9128 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9129 ldlang.h and ldctor.h.
9131 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9132 declarations of free and malloc from flex output. Change malloc
9133 to ldmalloc in flex output.
9135 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9137 * ldmain.c (lprefix): Change default from a char to a string
9138 with only one character.
9139 (lprefix_len): Set default to one.
9141 * ldmain.h (lprefix_len): Declare.
9143 * ldsym.c (write_file_locals): Use strncmp rather than a character
9144 comparison for lprefix.
9146 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9149 * emultmpl/hppaosf.em: Include ldexp.h.
9150 (before_parse): Set lprefix and lprefix_len correctly.
9152 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9154 * ldlex.h: Don't declare yywrap if it is a macro.
9155 * ldlex.l: Include sysdep.h.
9156 * ldlang.c (lang_for_each_statement_worker,
9157 lang_for_each_statement): Forgot to use PARAMS.
9159 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9161 * Makefile.in: Added .PHONY targets where appropriate. Added some
9163 (gcclibdir, version): Removed unused variables.
9164 (DEP): New variable, set to mkdep.
9165 (ALL_CFLAGS): New variable. Used in .c.o target.
9166 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9168 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9169 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9170 mostly obsolete variables. Adjusted remaining uses.
9171 (DEF_EMUL): Removed variable.
9172 (ldmain.o): Handle undefined EMUL error correctly.
9173 (ldemul-list.h): Depend on config.status rather than Makefile.
9174 Create via temporary file.
9175 (ver960.c, roll, make): Removed obsolete targets.
9176 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9178 * dep-in.sed: New file, used when rebuilding dependencies.
9180 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9182 Made many changes to eliminate gcc warnings. Made various
9183 cosmetic changes, declared various things in header files, removed
9184 various extern declarations from .c files. No substantive
9187 * ldlang.c (lang_process): Ifdef out final call to
9188 lang_size_sections again (reverting change of Nove 2), since it
9189 breaks the Sun4 linker.
9191 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9193 * configure.in (alpha-*-netware*): New target; use alpha.
9195 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9197 * configure.in: Group targets by CPU. Merge some m68k target
9198 entries with different CPU specs that use the same ld_target
9201 * configure.in: Add sparc*-*-coff.
9202 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9203 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9204 (em_coff_sparc.c): Add dependencies and build rules.
9206 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9208 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9210 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9212 (command_line_option): Accept and ignore them (for now).
9213 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9214 where n is a number.
9216 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9218 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9219 not in bfd_com_section, create the section in the BFD so that it
9220 can be placed in the right output section.
9222 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9224 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9225 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9226 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9227 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9228 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9229 Move OTHER_READONLY_SECTIONS after all the other readonly
9230 sections. Don't use DATA_ADDR twice.
9232 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9233 p is in a common section, make sure the BFD has a section of that
9236 * ldlang.c (lang_common): Add newline to error message.
9238 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9240 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9241 Lynx-specific script instead of m68kcoff.
9242 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9243 (ENTRY): Define as __main.
9244 (TEXT_START_ADDR): Define as 0.
9245 (PAGE_SIZE): Define as 0x1000.
9246 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9247 * scripttempl/m68klynx.sc: New file.
9249 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9251 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9252 arguments rather than treating them as emulation names.
9254 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9256 * configure.in: Support x86 unixware and netware plus generic netware.
9258 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9260 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9263 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9265 * Makefile.in (distclean): Don't delete dvi or info files.
9266 (ld.info): Update dependency list.
9267 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9269 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9271 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9272 Set output_filename instead of creating a new node.
9273 (open_output): Don't set output_filename.
9274 (lang_final): Create the new node here.
9275 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9277 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9279 From Pete Hoogenboom (hoogen@cs.utah.edu):
9281 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9282 edata, _edata, end): Add definitions of these symbols.
9283 (__end): Remove definition of this symbol.
9284 (__data_start): Move definition of this symbol.
9286 * emultempl/hppaosf.em: Various fixes and support for linker stub
9288 (hppaosf_finish, hppaosf_search_for_padding_statements,
9289 hppaosf_create_output_section_statements): New functions in
9290 support of linker stub generation.
9291 (ld_hppaosf_emulation): Redefine to include new
9292 emulation-specific routines.
9294 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9295 Pass abs_output_section rather than NULL to avoid invalidating
9298 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9300 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9301 (em_i386mach.c): New rule.
9302 * configure.in (i[34]86-*-mach*): New case.
9303 * config/i386-mach.mt: New file.
9304 * emulparams/i386mach.sh: New file.
9306 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9308 * ld.h (flag_is_*): Removed macros.
9309 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9310 Consistently check the BFD symbol flags directly, rather than
9311 using file_is_* macros.
9313 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9315 * configure.in (sparc*-*-lynxos*): New target.
9316 * Makefile.in: Add rule for em_sparclynx.c.
9317 (ALL_EMULATIONS): Add Lynx emulations.
9318 * config/sparc-lynx.mt: New file.
9319 * emulparams/sparclynx.sh: New file.
9320 * scripttempl/sparccoff.sc: New file.
9322 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9324 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9326 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9328 * relax.c (write_relax): Check return value of bfd_seclet_link.
9330 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9332 * ldlang.c (delete_output_file_on_failure): New variable.
9333 (open_output): Set it after bfd open succeeds.
9334 * ldmisc.c (vfinfo): Test it.
9336 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9338 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9341 * ldemul.c: Support was added to allow emulation-specific
9342 processing to occur. This support was added primarily for linker
9343 stub generation in the elf32-hppa gld.
9344 (ldemul_finish, ldemul_create_output_section_statements): New
9346 * ldemul.h: Support was added to allow emulation-specific
9347 processing to occur. (As described above.) Added finish and
9348 create_output_section_statements fields to
9349 ld_emulation_xfer_struct structure.
9350 * ldlang.c: Add calls to emulation-specific routines.
9351 (lang_process): Add call to
9352 ldemul_create_output_section_statements function.
9353 (lang_process): Add call to a emulation-specific routine (and
9354 some processing after the call).
9356 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9358 * configure.in: mips*- instead of mips-, mips*el changes
9360 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9362 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9363 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9364 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9365 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9366 * config/alpha.mt: New file.
9367 * emulparams/alpha.sh: New file.
9368 * scripttempl/alpha.sc: New file.
9370 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9372 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9373 types of different sizes (eg: 64 and 32 bits), so coerce.
9374 * ld.h (ALIGN_N): Add warning about usage.
9376 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9378 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9379 which we already have a definition, rather than checking in
9380 several different places whether the symbol is weak.
9382 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9384 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9385 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9386 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9387 expanded within them.
9388 * config/mipsb-elf32.mt: New file.
9389 * emulparams/elf32mipb.sh: New file.
9390 * Makefile.in (em_elf32mipb.c): New target.
9392 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9394 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9395 lang_input_file_is_search_file_enum so objects brought in using
9396 INPUT() do a path lookup.
9398 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9400 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9401 instead of {i386,m68k}-coff.
9402 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9403 * config/i386-lynx.mt: New file.
9404 * config/m68k-lynx.mt: New file.
9405 * emulparams/i386lynx.sh: New file.
9406 * emulparams/m68klynx.sh: New file.
9408 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9409 but defaulting to _start.
9411 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9412 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9415 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9417 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9418 HOSTING_LIBS for testing.
9420 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9422 Finish up support for i386-sysv4 (without shared libraries):
9423 * ld.h (flag_is_weak): Define.
9424 * ldlang.c (print_symbol): Mention whether symbol is weak.
9425 (print_input_section): Print weak symbols as globals.
9426 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9427 (enter_global_ref): Do not warn if a weak symbol redefines a
9428 global symbol. Do not let a weak symbol redefine a common symbol.
9429 (enter_file_symbols): Treat weak symbols as global symbols.
9430 (subfile_wanted_p): Do not pull in an object file from a archive
9431 just to resolve an undefined weak symbol.
9432 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9433 error; the error might be that malloc has run out of space.
9434 * ldsym.c (write_file_locals): Treat weak symbols as global.
9435 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9437 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9438 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9439 * emulparams/elf_i386.sh: New file.
9440 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9441 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9442 (ALL_EMULATIONS): Add em_elf_i386.o.
9443 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9444 (em_elf_i386.c): New target, like other em_*.c targets.
9445 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9446 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9447 nonempty, and configured for native, add it to LIB_PATH.
9449 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9451 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9452 Added statements to pass stab and stabstr sections through and
9453 mark them as NOLOAD, which makes GDB happier.
9455 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9457 * configure.in: Accept m68k-lynx-lynxos config.
9459 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9461 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9463 * config/coff-h8300.mt: Add EMUL=h8300h.
9465 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9467 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9469 * Makefile.in: Changed CXX back to g++.
9471 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9473 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9475 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9477 * Makefile.in (TAGS): Use shell wildcards.
9479 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9481 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9483 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9485 * ld.texinfo: re-enable included config file; conditionalize doc
9486 for -oformat to interact properly with SingleFormat doc config
9487 var; rename @up/@down to @raisesections/@lowersections.
9489 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9491 * configure.in: recognize m88110.
9493 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9495 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9496 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9497 ELF emulation is "elf32-hppa" not "elf-big".
9498 (hppaosf_before_parse): Remove unneeded processing of environment
9500 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9501 .text segment of output file.
9502 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9504 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9506 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9509 * ldlang.c, ld.h: updated copyright.
9511 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9513 * ldlang.c (open_output, lang_check): Check return value of
9516 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9518 * scripttempl/h8500.sc: Start all sections in a different segment.
9519 * scripttempl/z8ksim.sc: Handle constructors
9521 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9523 * Makefile.in: revert earlier changes back to execute runtest
9524 with make check. cdtest and bootstrap now function as they
9525 did within the Makefile.
9527 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9529 * Makefile.in: Update dependencies.
9531 * configure.in: Set EMULATION_OFILES in Makefile based on
9532 --with-targets option.
9534 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9536 * Makefile.in: check targets reimplemented to old way.
9538 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9540 * config/i386v.mh, config/irix4.mh: Use gcc
9541 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9542 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9543 bfd/configure.host change.
9545 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9547 * scripttempl/elf.sc: Handle .line and .debug* sections.
9549 * ldlex.l: Use bfd_scan_vma, not strtoul.
9551 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9553 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9554 Remove inital caps in some error messages, change "can't" to
9555 "cannot", add missing colons.
9556 * ldmisc.c (vfinfo): Print "%%" as a single %.
9557 For '%' followed by unrecognized character, print them both
9558 verbatim instead of expecting a char * arg.
9559 For '%C', don't put the function name in parens.
9561 * ldexp.c (invalid): Pass "%%", not "% ".
9563 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9565 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9566 (BSS_VAR): Removed; now always define _fbss.
9567 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9570 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9572 * configure.in: z8k-coff is the same as z8k-sim
9574 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9576 * testsuite/lib/ld.exp: new file
9577 * testsuite/config/unix-ld.exp: new file
9578 * testsuite/ld.bootstrap/bootstrap.exp: new file
9579 * Makefile.in: add dejagnu support for make check
9581 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9583 * ldlex.l (comment): Add missing newline in message.
9584 * ldindr.c (add_indirect): Ditto.
9585 * ldexp.c (exp_fold_tree): Ditto.
9587 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9589 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9592 * ldmisc.c (multiple_warn): New function.
9593 * ldmisc.h: Declare it.
9594 * ldmain.c (enter_global_ref): Call it.
9595 * ld.h (ld_config_type): Add warn_common.
9596 * ldlex.l, ldgram.y: Set it with -warn-common option.
9597 * ldver.c (help): Document it.
9599 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9601 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9602 target-specific sections, and for changing data section vma.
9604 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9606 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9607 terminals, for Solaris.
9608 (dirlist_ptr): New static variable.
9609 (command_line_option): Accept new options.
9611 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9614 * config/sun4sol2.mt: Pass emulation name without ".sh".
9616 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9617 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9619 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9621 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9622 .dtors, .data1, .rodata1 sections, instead of combining them into
9623 other sections. For `-r', set all section start addresses to
9626 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9627 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9628 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9630 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9632 * genscripts.sh: If this is the default emulation, set
9634 * emultempl/*.em: Use it to determine whether to compile in the
9637 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9638 genscripts.sh. Pass the current emulation name without ".sh" on
9640 * genscripts.sh: Take an default emulation arg.
9641 Use the current emulation name as EMULATION_NAME.
9642 Make default lib path for cross-compiling ':', not null.
9643 * emulparams/*.sh: Don't set EMULATION_NAME.
9644 * ldemul.c (ldemul_get_script): Take isfile arg.
9645 Pass it to emulation's get_script function.
9646 * ldemul.h: Adjust get_script prototypes.
9647 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9649 * ldfile.h: Declare it.
9650 * ldgram.y: Accept a script on the command line again,
9651 for parsing compiled-in scripts.
9652 * ldmain.c (main): If ld script is a file, parse it as a -T
9653 option, otherwise parse it directly.
9654 * emultempl/*.em (*get_script): Return the scripts themselves if
9655 this is the default emulation; otherwise return their file names.
9656 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9658 * emulparams/m88kbcs.sh: Use it.
9660 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9662 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9664 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9665 there's no change log entry yet, tsk tsk) from the list of
9666 emulations compiled in until Mark gets around to checking in
9667 emulparams/i386linux.sh.
9668 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9669 changed, this file gets updated.
9671 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9673 * ldgram.y (OPTION_Lfile): New token.
9674 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9675 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9677 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9679 * configure.in: h8/300h support needs own .mt file.
9680 config/coff-h8300h.mt: New file.
9682 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9684 * ldmain.c: Don't include sys/stat.h; it already got included
9685 somewhere along the way.
9687 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9689 * Makefile.in: Add h8300h support.
9690 emulparams/h8300h.sh: New file.
9691 scripttempl/h8300h.sc: New file.
9693 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9695 * ldfile.c (ldfile_open_file): In error message, use the name the
9696 user gave (e.g., "-lc"), rather than the base file name.
9698 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9700 * ldmain.[ch]: Remove initial Q_ from function names.
9701 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9703 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9705 * ldlang.c (lang_process): Move loading of default script from
9706 here to main. Add a "/" to start of script name to prevent
9707 finding it in "." first.
9709 * ldmain.c (set_scripts_dir): Don't look in "." first.
9711 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9714 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9716 * Makefile.in (em_m88kbcs.c): Correct dependency.
9717 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9718 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9719 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9721 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9723 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9724 main.c (main): Print the errno string in the error message.
9726 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9728 * configure.in: Accept h8300h for target cpu.
9730 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9731 present (demangle is smart enough to know whether to do it or not).
9733 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9735 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9736 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9738 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9740 * ldmain.c (get_emulation, check_for_scripts_dir,
9741 set_scripts_dir): New functions.
9744 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9746 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9747 Create symbol "end" instead of "__end". Comment out some parts
9748 that may not be needed (yet) for elf.
9750 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9752 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9754 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9756 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9757 when no prototype is being supplied.
9758 (ldmalloc, ldrealloc): Size argument is now size_t.
9760 * ldmisc.c (finfo): New function, accepts FILE* argument.
9761 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9762 without leading zeros.
9763 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9764 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9766 (concat, buystring): String lengths are size_t.
9767 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9769 * ldlang.c (new_statement): Size argument is now size_t. Added
9770 forward declaration with prototype.
9772 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9774 * ldgram.y (OPTION_v): Don't turn on verbose output.
9776 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9778 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9781 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9783 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9784 collect2 doesn't look for gld any more anyhow.
9786 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9788 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9789 now have a non NULL srefs_chain.
9791 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9792 hp300hpux, since the latter does not exist.
9794 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9796 * genscripts.sh: Put the scripts in the ldscripts directory, not
9798 * configure.in (ldscripts): Make, instead of emulations.
9799 * Makefile.in (scriptdir): Take off the "ld" part.
9800 (install, clean, distclean): Use ldscripts, not emulations.
9801 In tests, don't pass -Lemulations.
9802 Don't pass tooldir/lib to genscripts.sh.
9803 * genscripts.sh: Don't take tooldir/lib arg.
9804 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9805 default script file.
9807 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9809 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9811 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9813 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9815 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9817 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9818 run in parallel without colliding on yacc's static file names.
9819 Without the stub rule, make will try to start two yacc's
9820 concurrently which fails because of yacc's static file names.
9822 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9824 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9827 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9829 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9830 different from libdir.
9832 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9834 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9836 * ldver.c (help): New function.
9837 * ldver.h: Declare it.
9838 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9840 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9842 * Makefile.in (INCLUDES): Don't need ../include any more.
9844 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9846 * ldlex.l, ldgram.y: Support new -oformat option.
9847 Remove attempt at supporting script fragments on the command line.
9848 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9849 * mri.c (mri_format), ldgram.y: Change callers.
9850 * ldlang.h: Change prototype.
9852 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9854 * Makefile.in: canonicalize install.sh; for use within
9855 this directory (and subdirs)
9857 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9859 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9861 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9864 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9866 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9867 It wasn't documented (or likely used) and wastes time.
9868 (try_open): If EXTEN is empty, don't try it.
9870 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9871 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9872 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9873 with normal function declarations.
9875 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9876 Move *.sc-sh to scripttempl/*.sc.
9877 * {emultempl,emulparams,scripttempl}/README: New files.
9878 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9879 removed, replaced with generic.em.
9880 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9881 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9883 * *.em (*_get_script): Return script name instead of script contents.
9884 * ldlang.c (lang_process): Change caller.
9886 * ldlex.l, ldgram.y: Recognize -m option.
9887 Check for input files after *all* options in grammar.
9888 * ldmain.c (main): Check for -m options. Add default directory
9891 * mkscript.c: File removed.
9892 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9893 to add to the default LIB_PATH.
9894 Look for input files in the new subdirectories.
9895 Create the scripts in emulations subdirectory and don't filter
9896 them through mkscript.
9897 * configure.in: Make the emulations subdirectory.
9899 * Makefile.in: Account for all of the above changes.
9900 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9901 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9902 Put CFLAGS last in the compilation rules.
9903 Add -I../bfd to INCLUDES so sysdep.h is found.
9905 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9907 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9909 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9910 dependent on RELOCATING, not RELOCATION.
9911 * hp3hpux.sh (SHLIB_PATH): Define it.
9913 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9915 * ldfile.c (try_open): If opening without the extension fails,
9916 try with the extension even if -v or -V was given.
9917 had_script is imported (from ldgram.y), not exported.
9919 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9921 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9923 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9925 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9926 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9928 (section): Use statement_list_opt, not statement_list.
9929 * m68kcoff.sc-sh: Gather constructors and destructors and define
9930 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9931 * sa29200.sc-sh: Gather constructors and destructors and define
9932 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9934 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9936 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9937 * configure.in: No longer need to configure to get sysdep.h.
9939 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9941 * Makefile.in: remove install:all and install-info:info
9942 dependencies (these cause some spurious rebuilds at 'make install'
9945 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9947 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9948 (mips-idt-ecoff*): Added trailing '*'.
9949 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9950 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9951 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9953 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9954 incorrect definitions.
9956 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9958 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9959 symbols, unless stripping.
9961 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9963 * Makefile.in: configure looks for ####, so remove lines with many
9965 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9966 and HOSTING_LIBS correctly so that ``make check'' will work.
9968 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9970 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9971 to etext, edata, and end. Needed for IRIX 4.0.5F.
9972 Patch from mwp@iconix.oz.au (Michael Paddon).
9974 * Version 2.2.1 released.
9976 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9978 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9979 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9981 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9983 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9986 * Version 2.2 released.
9988 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9990 * ldver.c (ldversion): Bump version number to 2.2.
9992 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9996 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9998 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10000 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10002 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10003 mkscript.o, rather than directly from mkscript.c.
10005 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10007 * configure.in: Look for ${target_makefile_frag} relative to
10008 ${srcdir}, not relative to build directory.
10010 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10011 * configure.in: Recognize hppa*-hp-osf.
10012 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10013 (em_hppaosf.c): Build it.
10014 * config/hppaosf.mh, hppaosf.mt: New files.
10016 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10017 some system header files. All uses changed.
10019 * configure.in: Recognize i386-aix configurations as i386-coff
10022 * configure.in: Recognize m68*-*-hpux.
10023 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10024 the value of STACKZERO.
10025 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10026 (em_hp3hpux.c): Build it.
10027 * hp3hpux.sh, config/hp300hpux.mt: New files.
10029 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10031 * mips.sc-sh: Put constructors in the .data section.
10032 * Makefile.in (cdtest): Added dependency on ld.new.
10034 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10036 * Makefile.in: Change definition of $(tooldir) to match FSF.
10037 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10038 Support VAX Ultrix and BSD.
10040 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10042 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10044 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10046 * ldlang.h (struct memory_region): Change `length' and
10047 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10048 * ldlang.c, mri.c: Corresponding changes, plus lint.
10050 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10052 * configure.in: For all i386 targets, accept i486 as well.
10054 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10056 * ldlang.c (wild_doit): Preserve all flags for a
10057 SEC_SHARED_LIBRARY section.
10058 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10059 computing largest_section.
10061 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10063 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10064 fields of newly created structure.
10066 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10068 * ldmain.c (g_switch_value): New variable.
10069 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10070 (command_line_option): Accept -G and set g_switch_value.
10071 * ldlex.l (COMMAND): Accept -G.
10072 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10074 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10076 Support for linking and loading at different places:
10078 * ldlex.l: Add "AT" keyword.
10079 * ldgram.y: Cleanup, and parse AT.
10080 * ldlang.c (print_output_section_statement): Print output address
10081 of section in map. (lang_size_sections): Fill sections' lma with
10083 * ldlang.h (lang_output_section_statement_type): Add load_base
10086 * ldindr.c (add_indirect): Keep more information in the alias
10088 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10089 attribute from an input section.
10090 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10091 default. (Q_enter_file_symbos): Indirect symbols now are known by
10092 their section, not a special symbol flag.
10093 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10094 (write_file_globals): Write the mapping for an indirect symbol.
10095 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10096 fill it with zeros.
10098 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10100 * ld.texinfo: changes for q1
10102 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10104 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10106 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10108 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10110 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10112 * mips.sc-sh: Added variables which may be overridden by a
10113 specific emulation.
10114 * mipsidt.sh: New file; emulation for IDT MIPS board.
10115 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10116 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10117 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10118 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10120 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10122 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10123 ralphc@pyramid.com.
10124 * i386bsd.sh, config/i386bsd.mt: New files.
10125 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10127 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10129 * mri.c: Add extern declaration of strdup.
10130 * ldsym.c (KEEP macro): Add spaces around '=' for the
10131 sake of old (e.g. PCC) compilers.
10133 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10135 * ldver.c: Bump to version 2.1.
10137 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10139 * ldgram.y: allow section types without address expressions.
10140 * ldlang.c (lang_relocate_globals): avoid possible hang with
10141 undefined but unreferenced symbols.
10142 * relax.c (relax_section): don't complain if the script file isn't
10143 relaxable but -relax is set
10145 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10147 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10149 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10151 * mipsbig.sh: New file. Big endian MIPS emulation.
10152 * config/mips-big.mt: New file. Use mipsbig emulation.
10153 * configure.in (mips-sgi-irix*): Use target mips-big.
10154 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10155 (em_mipsbig.c): New target. Uses mipsbig.sh.
10157 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10159 * mips.sc-sh: Put .scommon sections into .sbss section.
10161 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10162 rather than always putting them in bfd_com_section.
10163 * ldlang.c (lang_common): If a common symbol is not in
10164 bfd_com_section, put in a section of the same name, rather than
10165 always putting it in section COMMON.
10167 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10169 * ldmain.c (subfile_wanted_p): If we already have a common
10170 definition of a symbol, don't necessarily pull in an object file
10171 that provides a non-common definition.
10173 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10174 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10176 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10177 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10179 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10181 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10184 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10186 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10187 checking for equality to bfd_com_section.
10189 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10191 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10192 targets, linker script.
10193 * mipslit.sh: New file. Little endian MIPS emulation.
10194 * config/mips-lit.mt: New file. Use mipslit emulation.
10195 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10196 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10197 (em_mipslit.c): New target. Uses mipslit.sh.
10199 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10201 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10202 $(tooldir)/bin/gld, so that gcc can find it with or without
10205 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10207 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10208 write_norel. All linking is now done via write_relax. Call
10209 ldsym_write before calling write_relax.
10210 * relax.c: Added copyright.
10211 (write_relax): Renamed from write_relaxnorel. Added relocateable
10212 argument. seclet_dump renamed to bfd_seclet_link.
10213 * relax.h: Added copyright.
10215 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10217 * ldmain.c (decode_library_subfile): Patch from
10218 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10220 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10222 * config/vxworks960.mt renamed to config/i960.mt
10224 * configure.in: sparc-aout emulates a sun4, as does
10225 sparc*-vxworks, i960-nindy uses gld960 emulation
10227 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10229 Fix support for NOLOAD, add INCLUDE
10230 * ldfile.c (ldfile_open_command_file): pass file name to
10232 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10233 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10236 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10238 * Makefile.in, config.h: no more default emulation. Make the lack
10239 of emulation a compile time error
10241 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10243 * configure.in: recognise all sparclite variants, not just 'sparclite'
10245 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10247 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10250 * configure.in: accept *-ericsson-ose for any m68k CPU.
10252 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10253 for each output section.
10255 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10257 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10258 macro bfd_asymbol_bfd as appropriate.
10259 * Makefile.in: Un-duplicate ldlex.c dependency.
10260 * condigure.in: Replace my_host case table by sourcing
10261 ../bfd/configure.host. Allow std-host as the default.
10262 * ldmisc.c: Change logic for C++ name demangling: There is
10263 no initial '_' to remove from stab-derived function names.
10265 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * ldlang.c (lang_init_script_file): don't attach the output file
10268 sections to the script file.
10270 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10271 * ldlang.c (wild): run expansion loop over command line bfd too.
10272 (lang_ini_script_file): initialize more parts of the command line
10274 * ldlex.l: fix DEFINED start states.
10276 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10278 * ld.texinfo: new doc.
10279 * ldgram.y, ldlex.l: understand -y<symbol>
10280 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10281 print info. (add_ysym): new function.
10282 * ldsym.h: (ldsym_type): new define SYM_Y.
10284 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10286 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10287 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10288 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10289 macros with PARAMS. Recreational cleanup. Update copyrights.
10291 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10293 * Makefile.in: pass down the bfd source directory for includes
10295 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10297 * ldlang.c (lang_size_sections): don't change size and address for
10298 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10301 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10303 * relax.c (build_it): re-enable the processing of data_statements
10304 in scripts, makes counted contructor lists work again.
10306 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10308 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10310 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10312 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10315 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10317 * Support for i386-sysv.
10318 configure.in: check for i386-*-sysv* and i386-*-sco*.
10319 i386coff.sc-sh: rewrote to support SVR3 by default.
10320 ldctor.c (find_constructors): preserve stat_ptr.
10321 ldlang.c (wild_doit): initialize vma and size of new output
10322 section to corresponding input section. This is required for
10323 shared library support.
10324 (lang_size_sections): don't modify vma and size of sections which
10325 are never loaded (for shared libraries).
10326 ldwrite.c (copy_and_relocate): copy the contents of any section
10327 which has contents, not just sections which are loaded (for shared
10330 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10332 * ldlang.c (size_input_section): count the sizes of all sections
10335 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10337 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10338 to demangle symbols better
10340 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10342 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10343 exist when linking with -r.
10345 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10347 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10350 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10352 * ldmain.c (linear_library): don't even think about processing
10353 an object file if it's already been done
10355 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10357 * configure.in: the hp9000/300 config file is now hp300
10359 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10361 * config/z8ksim.mt: new file
10363 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10365 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10366 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10368 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10369 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10370 * ldlang.c (lang_add_keepsyms_file): New function.
10371 * ldlex.l: Handle "-retain-symbols-file".
10372 * ldsym.c (keepsyms_file, kept_syms): New vars.
10373 (process_keepsyms): New functihon; reads file, marks symbols for
10375 (write_file_locals): File symbols should always be kept.
10376 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10377 and "-s". Process retain-symbols file before setting symtab.
10378 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10379 (keepsyms_file, kept_syms): Declare them.
10381 * ldmain.c (main): Non-fatal errors should still cause non-zero
10382 exit status even with -r.
10384 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10386 Added initial support for the z8k
10387 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10388 * configure.in, Makefile.in: modified to reflect above
10390 * ldlang.c (lang_check): when linking conflicting architectures,
10391 make the output file reflect at least one of the bad inputs.
10393 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10395 * Makefile.in (install): if $(tooldir) exists, install ld in
10398 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10400 * Makefile.in, configure.in: modified to support i386-coff
10401 * i386coff.sh: new file
10403 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10405 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10406 added m68k-coff emulation mode, stolen from a29k emulation.
10407 Almost certainly wrong, but perhaps better than sun3.
10409 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10411 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10412 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10413 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10414 This is one character shorter, and lets people build on
10415 SVR3 system. (ld__h8300xray.[co] was the killer there;
10416 h8300xray.sc-sh is also overlong, but seems harmless.)
10417 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10418 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10419 * configure.in: Add host isc.
10421 * ldver.c: Call it version 2.0.
10423 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10425 * ldver.c: Bump to version 0.98.
10428 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10430 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10432 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10433 * ldlex.l: Moved comment() to end, since some compilers
10434 otherwise have problems with input() used before it is defined.
10436 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10438 * configure.in: added Solaris 2 and Irix 4 host support.
10440 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10442 * Makefile.in: remove -S flag from the FLEX definition
10444 * configure.in: rewrote, using new style case statement. use
10445 m68k.mt for m68k-aout systems
10447 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10449 * Makefile.in: map "ld" through program_transform_name when
10452 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10454 * cplus-dem.c: Removed. Use the version in libiberty now.
10455 * ldmisc.c: Use new libiberty version of cplus_demangle().
10457 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10459 * gld960.em (gld960_choose_target): default to little endian, not
10462 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10464 * ldlang.c (lang_process): don't pass null pointers when
10465 abs_output_section is what is required.
10466 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10467 used, and pass that down.
10468 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10471 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10473 * configure.in, config/ose68.mt: renamed OSE to ose.
10475 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10477 * ldsym.c (write_file_locals): Reorder check for common or
10478 undefined symbols so that it works.
10480 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10482 * configure.in: accept all m68K family members.
10484 * Makefile.in: always create installation directories.
10486 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10488 * ldlex.l: now parses comment correctly, added ~ to acceptable
10491 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10492 unary -ve constants.
10494 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10495 the command line can't be found.
10497 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10499 * ldlang.h: add new field "loadable" to output_section_statement.
10500 * ldlang.c (lang_output_section_statement_lookup): initilize new
10501 field. (wild_doit): if new field is not set, then stop output
10502 section from being loadable.
10503 (lang_enter_output_section_statement): set the field from the
10505 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10506 * h8300hms.sc-sh, h8300hms.em: get -r right.
10508 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10510 * ldint.texinfo: New internals manual (beginnings thereof).
10511 * PORTING: Removed, merged into ldint.texinfo.
10513 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10515 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10516 cdtest.exp: A test program (copied from libg++/test-install)
10517 that tests that constructor and destructors are handled
10520 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10522 * Makefile.in (install): install from ld.new, renaming during the
10523 copy, or else the next 'make install' needs to re-link ld.
10525 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10527 * configure.in: generalise hp recognition (from sef).
10529 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10531 * configure.in: recognize bsd and hpux hppa configurations.
10532 error messages echo to stderr, not stdout
10534 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10536 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10537 ldmisc.c: removed rcsid's.
10539 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10541 * ldlang.c (lang_map): print changes in sizes due to relaxing
10542 (size_input_section): maintain the delta information.
10543 * ldlang.h: add new field to struct to contain delta info.
10544 * relax.c (relax_section): complain if input not relaxable.
10545 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10546 start of a filename
10548 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10550 * ldmain.c(main): prevent -r and -relax from being on at the same
10553 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10555 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10559 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10561 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10563 * ldlang.c(open_output): set the target arch and machine as soon
10564 as we can. (lang_size_sections): use new macros for setting vma
10567 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10569 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10570 Also deleted an unreachable path to wrs.
10572 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10574 * Makefile.in (install): use -d test for $tooldir before
10575 installing ld there so that $tooldir can be inherited from
10576 top-level Makefile.
10578 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10580 * ldlang.c: Two non-substantial changes for the sake of
10581 the old Portable C Compiler.
10583 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10585 * ldgram.y, ldlex.l: parse ABSOLUTE
10586 * ldexp.c: add support for ABSOLUTE
10588 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10590 * Makefile.in: Added default definitions for HOSTING_CRT0,
10591 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10592 * config/*.mh: Miscellaneous clean-up: Removed definitions
10593 of YACC (since it is not longer used in the Makefile).
10594 Remove HOSTING_* definitions that are subsumed by the
10595 ones added to Makefile.in. Removed most definitions of CC.
10596 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10597 These are no longer needed.
10599 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10601 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10602 rules, since these are used when building a distribution.
10603 * Makefile.in (ldlex.c): Don't re-direct output, since that
10604 leaves a bogus output files if it fails.
10606 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10607 * ldlex.c: Fix some unnecessary flex-specific-isms.
10609 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10611 * ldgram.y: move spurious semicolon
10612 * ldexp.h: fix prototype
10614 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10616 * ld.texinfo: references to linker now say "ld" not "gld".
10618 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10620 changed calling convention for Q_enter_global_ref
10621 * ldexp.c, ldlang.c, ldmain.c: reflect this
10622 * ldver.c: bump version to 1.97.1
10623 * ldindr.c (add_indirect): when an edict declaring an indirect
10624 symbol is found, make sure that any ideas about the symbol being
10625 common are changed if it now known to be defined.
10626 * ldmain.c (linear_library): complain once if archive isn't
10628 * ldlang.h, ldlang.c: make room for and initialize the complain
10631 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10633 * Makefile.in: use flex & bison from ../ if they exist.
10635 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10637 * relax.c (build_it): don't allocate space in the output file for
10638 stuff if -R flag applys to it.
10639 * ldfile.c: merge in VMS filename support
10640 * ldmain.c (main): take out ./ from library path, and close file
10641 before unlinking. Make multiple defs of a symbol create an
10643 * ldmisc.c: fatal errosrs delete output file
10645 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10647 * ldver.c: Increase version number to 1.97, for consistency
10650 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10652 * Makefile.in: FLEX -> LEX.
10654 * ld.texinfo: {} -> @{@}.
10656 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10658 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10659 (and associated change in -c option, now used for these scripts)
10661 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10663 * ldver.c: Bumped version to 1.96 - new release, resync with the
10665 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10666 rather than with raw malloc, makes it easier to track where memory
10668 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10669 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10670 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10673 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10675 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10677 * Makefile.in: use bootstrap for check.
10679 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10681 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10683 * Makefile.in: now use flex, not lex
10684 * ldlex.l, ldlang.c, ldctor.c: lint
10686 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10688 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10689 different sorts of filenames on the command line than in a script.
10691 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10693 * Makefile.in: rework CFLAGS so that they can be passed on the
10694 make command line. Remove MINUS_G. Default CFLAGS to -g.
10696 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10698 * relax.c: added handling for new "padding" seclet type, used to
10699 fill out gaps between section.
10700 * ldgram.y, ldlex.l: now -defsym on the command line is done
10703 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10705 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10707 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10709 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10712 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10714 * Makefile.in (install): Install second copy in $(tooldir)/bin
10715 without $(program_prefix), since that's what gcc expects.
10717 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10719 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10720 * h8300*: fix bit rot and add support for h8300xray target
10721 * go32.sh: target emulation for go32.
10723 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10725 * gld960.em, i960.sc-sh. Fix i960 bit rot
10727 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10729 * Makefile.in: install man page.
10731 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10733 * config/mt-<foo> renamed to <foo>.mt
10734 * config/mh-<foo> renamed to <foo>.mt
10735 * configure.in changed to reflect this
10736 * genscripts.sh now make .xbn files rather than .xN files
10738 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10740 * ldver.h: fix decl of ldversion.
10742 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10744 * Makefile.in: added check target.
10746 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10748 * ldmain.c (Q_enter_file_symbols): now aliases work again
10750 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10752 * Makefile.in: added clean-info target.
10754 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10756 * ldexp.c (exp_print_tree): don't try and follow null pointers
10758 * ldgram.y: remove 11 shift reduce errors
10760 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10762 * Makefile.in: added tooldir and program_prefix.
10764 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10766 * ldlang.c (size_input_section): don't move absolute sections
10770 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10772 * cplus-dem.c: yet another copy of this - maybe it should go into
10774 * ldgram.y: now -V and -v have different actions
10775 * ldver.c: if -V, prints list of emulations compiled in
10776 * ldmisc.c: support for cplus demangling
10779 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10781 * Makefile.in, configure.in: removed traces of namesubdir,
10782 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10783 copyrights to '92, changed some from Cygnus to FSF.
10785 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10787 * Makefile.in: Change mkscript rule into one for ./mkscript
10788 (for the sake of makes that don't realize they're the same).
10789 * PORTING: Add more details.
10790 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10792 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10794 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10795 config/mt-hp300bsd: New port to hp300 running BSD.
10797 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10799 Major rewrite of how ld is configured. The major idea
10800 is to use shell scripts to generate everything.
10801 * generic.em replaces ldtemplate.
10802 * Other *.em files replace various *.c files.
10803 A *.em file is a shell script that generates the corresponding
10804 ld__*.c file that implements an emulation. This is usually
10805 a straight 'cat' of a here-document, possibly with substitutions.
10806 * Script files (*.sc) are places by *.sc-sh scripts.
10807 Again, these are simple shell scripts that 'cat'
10808 here-documents, usually with some substitutions.
10809 The output a *.sc-sh is a script file.
10810 * Each emulation is defined by a short shell script with
10811 extension *.sh that specifies the emulation-specific
10812 parameters (such as the name of the *.sh-sc and *.em
10814 * genscript.sh is the master shell script used to generate
10815 an emulation. It is passed various argument, including
10816 the name a the emulation-speciic *.sh file that it
10817 "sources" to set variables to emulation-specifc parameters.
10818 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10819 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10820 * config/mh-foo: Rename LDEMULATION names as appropriate
10821 (usually 'gldfoo' -> plain 'foo').
10822 * ldwrite.c: Fixed a typo in a comment.
10823 * Makefile.in: Major changes. Removed some the sed
10824 magic to converts scripts, since that is now handled
10825 by genscripts.sh and the *.sc-sh scipt generators.
10826 * config.h: Remove a bunch of macros defining emulations
10827 and targets. This becomes one less file to edit when
10828 adding emulations or targets.
10829 * ldemul.h (struct ld_emulation_xfer_struct): Add
10830 emulation_name and target_name fields.
10831 * ldemul.c, ldemul.h: Define some default functions used
10832 by most emulations (and remove from the *.em scripts).
10833 * ldemul.c (ldemul_choose_target): Search the new
10834 ld_emulations array using a loop (instead of a hardwired
10835 nested if statement).
10836 Define the ld_emulation from the automatically-geenrated
10837 ldemul-list.h. This means you no longer have to edit ldemul.c
10838 to add a new emulation.
10839 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10840 their expansions, since the former no longer exist.
10841 * PORTING: A very rough first draft of a porting guide.
10843 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10844 to be terminated by a new-line (instead of requiring a semicolon).
10846 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10848 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10849 tests for NULL pointers all over the place.
10850 * ldlang.c (lang_process): remember to relocate global symbols
10851 *after* relaxing has done it stuff.
10853 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10855 * config/mt-coff-h8300: use EMUL like everything else
10856 * ldlang.c: (print_padding_statement): print the right address.
10857 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10860 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10862 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10863 * ldlang.c (print_data_statement): print the right address.
10865 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10867 * Makefile.in: The rule for testing ld by re-linking itself
10868 via an intermediate -r link was moved to the ld1 rule
10869 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10870 which allows the bootstrap rule to work.
10871 * ldctor.c (find_constructors): Don't create a constructor
10872 list if it is already defined (as would happen if ld is
10873 invoked by collect).
10875 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10877 * config/mh-sparc.h: now uses libgcc.a
10878 * ldmain.c: quit using exit
10879 * *sc: use *(COMMON) rather than [COMMON]
10880 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10881 to allow preprocessing of .l file.
10882 * Makefile.in: New ldlex.l mangling
10883 * ldexp.c (fold_binary): perform expressions with % and / in
10885 * ldfile.c (open_a): open archives on VMS in a special way
10888 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10890 * ldgram.y: map -M behave in the same way as -Map (sets file name
10892 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10893 whether or not relaxing has been done.
10894 * ldmain.c: don't open a map file if it doesn't have a name
10895 * relax.c: all the brains have moved into bfd.
10896 * ldwrite.c: ammend comment
10898 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10900 * Makefile.in: added relax, also made three stage go through a
10901 partial link stage.
10903 * config.h: if GNU960 defined, then default emulation mode is
10905 * ldexp.h, ldexp.c: map to file hooks
10906 * ldlang.c: map to file hooks
10907 * ldgram.y: added -Map -relax
10908 * ldlex.l: added -relax, -Map
10909 * ldmain.c: open map file
10910 * ldmisc.c: support for map file
10911 * ldwrite.c: new relax magic
10913 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10915 * Makefile.in, config/tm-*.h: Clean up make output, only
10916 pass DEFAULT_EMULATION to ldmain.c.
10918 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10920 * ldver.c: Bump to version 1.94.
10922 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10924 * Makefile.in: infodir belongs in datadir.
10926 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10928 * Makefile.in: Pass -y to bison. (Again;
10929 accidentally deleted by Rich.)
10930 * news.sc, ldgld68k.sc: Define __end as well as _end.
10932 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10934 * ldindr.h: added to contain prototypes of ldindr.c
10935 * ldfile.c: include ctype.h
10936 * ldmain.c: include the requried prototype headers
10937 * ldwrite.c: get_reloc_upper_bound has been renamed
10938 bfd_get_reloc_upper_bound
10940 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10942 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10943 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10944 spaces following hyphens, bsd make can't cope. added
10945 standards.text support and made it look like all the other
10948 * configure.in: configure now runs entirely in objdir so make file
10949 existence checks against ${srcdir}. Mark this directory as
10952 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10954 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10955 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10956 and mandir now keyed off datadir by default.
10958 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10960 * ldver.c: Bumped version to 1.93.
10961 * Makefile.in: Pass -y to bison.
10963 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10965 * config.h: h8 is now coff, not ieee
10966 * h8300hds.sc: reflect the same
10968 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10970 * ldver.c (ldversion()): Update to 1.92.
10971 * ldctor.c: There are two places constructor sets
10972 can be defined. One of them checked for an existing
10973 duplicate, the other didn't. Unfortunately, the latter
10974 was called after the former ...
10975 So, factor out code for inserting a new element into
10976 constructor_name_list (after checking for a duplicate)
10977 into a new function add_constructor_name, and call
10978 it from both aforementioned places (ldlang_add_constructor
10979 and ldlang_check_for_constructors).
10981 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10983 * Makefile.in: Rename .c files generated from ldtemplate
10984 to have names starting with ld__. This helps 'make clean'.
10986 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10988 * Makefile.in: Take out the version number for install
10989 * m88kbcs.sc: put in contructor blocks.
10991 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10993 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10994 parameter, a format, and an arg pointer, and rename it to
10995 vfinfo(). Write info() in terms of new vfinfo().
10996 New einfo() is the same as info(), except it writes to stderr.
10997 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10998 ldmisc.c: Replace "error" calls to info() by new einfo().
11000 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11002 * ldlex.l ldgram.y: made -V option do same as -v
11003 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11006 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11007 i386 aout changes from Bob Kukura
11008 * Makefile.in, config.h: added i386aout support
11009 * configure.in: fixed /h-{myhost} typo
11010 * ldgram.y: -MM now gives more boring map.
11011 * ldlang.c: now does D_PAGED flag the right way.
11012 * ldsym.c: -MM flags does the right thing.
11014 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11016 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11017 * ldlang.c (init_os): Compensate for BFD change,
11018 where bfd_make_section now returns NULL for a duplicate
11019 section request, instead of the old section.
11021 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11023 * ldver.c: Bump to version 1.91 (consistent with binutils).
11025 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11027 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11028 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11029 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11030 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11031 Add or update copyright notices.
11033 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11035 * README: New file.
11036 * Makefile.in: Changed installation directory name scheme
11037 to be consistent with gcc. Also changed 'install'.
11039 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11041 * Makefile.in: new targets ld.mm, ld.me
11043 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11045 * Makefile.in, ldtemplate: Need to use separate scripts
11046 for -n and -N options. Yet more complication.
11048 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11050 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11051 work). Add some lines to avoid Sun Make VPATH bugs.
11053 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11055 * news.sc: Add alignment for data segment.
11056 * ldtemplate: Add (yet another) script to get for -n or -N
11057 options. (These need different alignment than ZMAGIC files.)
11058 * Makefile.in: Add stuff for new foo.xn scripts.
11059 These are generated by replacing "ALIGN(0x...00)" by ".".
11061 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11063 * Makefile.in: new targets ld.ms, ld-index.ms
11064 ld.texinfo: remove tabs, other cleanups for texi2roff
11066 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11068 * ldmain.c (main): Make config.magic_demand_paged be true
11069 by default. Don't set the WP_TEXT and D_PAGED flags of
11070 output_bfd here; it's too late, so set it when output_bfd
11071 is created (in ldlang.c). Also fix setting of EXEC_P flag
11072 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11073 * ldlang.c: Remove some duplicate extern declarations.
11074 * ldgram.y: Fixes to -N and -n options.
11075 * Makefile.in: Recognize upper case letters in sed script
11076 to remove assignments from script files.
11077 * ldtemplate: Don't assukme that -N or -n options
11078 imply use of -r script.
11079 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11081 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11083 * ldtemplate: include bfd.h before sysdep.h.
11085 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11087 Restructure configuration scheme for bfd, binutils, ld.
11089 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11090 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11091 Change some config names to match other dirs.
11092 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11094 * config/: Rename some config files to match up h-*.h names.
11095 Remove all the HOST_SYS definitions from the config files.
11097 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11099 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11100 * ldtemplate: Remove ldfile_add_library_path calls;
11101 just use the SEARCH_DIR commands in the script files.
11102 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11103 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11104 This is primarily intended for cross-linking, where you would
11105 place libaries in a different place than native libraries.
11106 Also, emulations made from ldtemplate now use $(srcdir).
11107 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11108 form; people can use the Makefile's LIB_PATH to override.
11110 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11112 * Makefile.in: fix target ld.dvi, add target ld.info
11113 ld.texinfo: make info filename ld.info
11115 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11117 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11119 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11120 few BFD types & enums.
11127 version-control: never