1 2000-11-09 Philip Blundell <pb@futuretv.com>
3 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
4 around orphan sections whose names can be represented in C.
6 2000-11-07 Jim Wilson <wilson@redhat.com>
8 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
9 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
11 2000-11-06 Nick Clifton <nickc@redhat.com>
13 * ld.texinfo: Add GNU Free Documentation License.
14 * ldint.texinfo: Add GNU Free Documentation License.
15 * ld.1: Add GNU Free Documentation License.
17 2000-11-05 Alan Modra <alan@linuxcare.com.au>
19 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
20 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
22 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
23 Move 2000-11-02 Makefile.in changes to this file.
24 * Makefile.in: Regenerate.
26 2000-11-03 Nick Clifton <nickc@redhat.com>
28 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
29 constructors and destructors.
30 * scripttempl/h8300h.sc: Ditto.
31 * scripttempl/h8300s.sc: Ditto.
32 * scripttempl/h8500.sc: Ditto.
33 * scripttempl/h8500b.sc: Ditto.
34 * scripttempl/h8500c.sc: Ditto.
35 * scripttempl/h8500m.sc: Ditto.
36 * scripttempl/h8500s.sc: Ditto.
37 * scripttempl/v850.sc: Ditto.
38 * scripttempl/w65.sc: Ditto.
39 * scripttempl/z8000.sc: Ditto.
41 2000-11-02 Per Lundberg <plundis@chaosdev.org>
43 * Makefile.in (e_i386_chaos.c): New rule.
44 (ALL_EMULATIONS): Added e_i386_chaos.o.
45 * emulparams/elf_i386_chaos.sh: New file.
46 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
48 2000-10-20 Jakub Jelinek <jakub@redhat.com>
50 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
51 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
52 Fix sed invocation, so that it coped with '/' in Solaris 64bit
54 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
56 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
58 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
59 for consecutive sections.
61 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
63 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
65 * ld.texinfo: Added notes about this new option.
67 2000-10-16 Nick Clifton <nickc@redhat.com>
69 * emultempl/pe.em (_after_open): Add tests of return values from
70 bfd functions. Emit appropriate error messages if necessary.
72 2000-10-13 Nick Clifton <nickc@redhat.com>
74 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
75 local variables - they are not used, but leave in the call to
76 bfd_canonicalize_symtab.
77 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
80 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
82 * emultempl/pe.em (pe_dll_search_prefix): New variable,
83 (longopts): New --dll-search-prefix option.
84 (gld_${EMULATION_NAME}_list_options): Document.
85 (gld_${EMULATION_NAME}_parse_args): Handle.
86 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
87 dynamically, search for a dll named '<prefix><basename>.dll'
88 in preference to 'lib<basename>.dll' if --dll-search-prefix
91 2000-10-12 Alan Modra <alan@linuxcare.com.au>
93 * ldlang.c (section_already_linked): Set kept_section instead of
96 2000-10-10 Kazu Hirata <kazu@hxi.com>
98 * deffile.h: Fix formatting.
102 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
104 * pe-dll.c (make_one): Do not generate code thunk for DATA
106 (process_def_file): deduce DATA flag for auto-export sumbols.
108 2000-10-09 Kazu Hirata <kazu@hxi.com>
110 * ld.h: Fix formatting.
111 * ldcref.c: Likewise.
112 * ldctor.h: Likewise.
113 * ldemul.c: Likewise.
114 * ldemul.h: Likewise.
117 * ldfile.c: Likewise.
118 * ldfile.h: Likewise.
119 * ldlang.c: Likewise.
120 * ldlang.h: Likewise.
121 * ldmain.c: Likewise.
122 * pe-dll.c: Likewise.
124 * pe-dll.c: Revert some formatting fixes.
126 2000-10-08 Kazu Hirata <kazu@hxi.com>
128 * pe-dll.c: Fix formatting.
130 2000-10-05 Kazu Hirata <kazu@hxi.com>
132 * ldlang.c: Fix formatting.
134 2000-10-03 DJ Delorie <dj@redhat.com>
136 * pe-dll.c (fill_edata): initialize entire block
137 (make_one): fill in correct section.
139 2000-10-03 Kazu Hirata <kazu@hxi.com>
141 * ldexp.c: Fix formatting.
143 2000-10-02 DJ Delorie <dj@redhat.com>
145 * emultempl/pe.em (gld_*_after_open): detect case where there two
146 import libraries for same dll; rename one to ensure proper link
149 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
151 (generate_edata): fix typo
153 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
155 * scripttempl/crisaout.sc (ENTRY): Now __start.
156 (.text): Add default setting for __start.
157 Remove CONSTRUCTORS handling.
158 (/DISCARD/): Add .gnu.warning.*.
159 * emulparams/crislinux.sh (ENTRY): Now __start.
160 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
161 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
162 (ENTRY): Now __start.
163 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
164 (EXECUTABLE_SYMBOLS): Add default setting for __start.
166 2000-09-29 Kazu Hirata <kazu@hxi.com>
168 * deffile.h: Fix formatting.
170 * ldcref.c: Likewise.
171 * ldctor.c: Likewise.
172 * ldctor.h: Likewise.
173 * ldemul.c: Likewise.
174 * ldemul.h: Likewise.
177 * ldfile.c: Likewise.
178 * ldfile.h: Likewise.
179 * ldlang.c: Likewise.
180 * ldlang.h: Likewise.
181 * lexsup.c: Likewise.
183 * pe-dll.c: Likewise.
185 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
187 * pe-dll.c (process_def_file): Uninitialized data wasn't
188 exported with --export-all-symbols switch.
190 2000-09-28 DJ Delorie <dj@redhat.com>
192 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
193 noname work properly.
195 2000-09-28 Alan Modra <alan@linuxcare.com.au>
197 * ld.texinfo (HPPA ELF32): New section.
199 * emultempl/hppaelf.em (group_size): New.
200 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
201 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
202 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
203 options to prevent abbreviations matching.
204 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
205 (PARSE_AND_LIST_ARGS_CASES): Handle it.
207 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
209 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
210 on the m68*-*-elf target. Make it support COFF input objects.
212 2000-09-21 Kazu Hirata <kazu@hxi.com>
214 * ldmain.c: Fix formatting.
215 * ldmisc.c: Likewise.
217 * ldwrite.c: Likewise.
219 2000-09-21 Alan Modra <alan@linuxcare.com.au>
221 * ldwrite.c (clone_section): Silence gcc warnings.
223 2000-09-20 Alan Modra <alan@linuxcare.com.au>
225 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
226 out of memory failure.
228 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
229 (clone_section): Handle out of memory failures. Rename var to
230 avoid c++ reserved word.
232 2000-09-18 Alan Modra <alan@linuxcare.com.au>
234 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
235 stub_name param to stub_sec_name.
236 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
238 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
240 * emultempl/m68kelf.em: New file.
241 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
242 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
243 * Makefile.in: Regenerate.
245 2000-09-15 Alan Modra <alan@linuxcare.com.au>
247 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
250 2000-09-13 Nick Clifton <nickc@redhat.com>
252 * ldmain.c (multiple_definition): Disable relaxation if
253 multiple symbol definitions are encountered - otherwise the
254 linker could abort with an assertion failure.
256 2000-09-10 Nick Clifton <nickc@redhat.com>
258 * mri.c: Fix formatting.
260 2000-09-07 H.J. Lu <hjl@gnu.org>
262 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
263 * configure: Rebuild.
265 2000-09-07 H.J. Lu <hjl@gnu.org>
267 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
268 * Makefile.in: Rebuild.
270 2000-09-07 Alan Modra <alan@linuxcare.com.au>
272 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
273 broken list handling. Create __start_SECNAME and __stop_SECNAME
274 when no place-holder. Add some comments. Test both SEC_CODE and
275 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
276 Handle case where no output section statement created.
278 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
280 * configure.tgt (sh-*-linux*): Added.
281 * Makefile.am: Added eshelf_linux and eshlelf_linux.
282 * Makefile.in: Rebuilt.
283 * emulparams/shelf_linux.sh: New file.
284 * emulparams/shlelf_linux.sh: New file.
286 2000-09-06 Alan Modra <alan@linuxcare.com.au>
288 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
289 try shuffling sections when the orphan happens to be the place
290 holder. Keep count of unique section names generated so we speed
291 the search for a new name.
293 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
295 * configure: Rebuilt with new libtool.m4.
297 2000-09-05 Nick Clifton <nickc@redhat.com>
299 * Makefile.in: Regenerate.
300 * aclocal.m4: Regenerate.
301 * configure: Regenerate.
302 * config.in: Regenerate.
303 * po/ld.pot: Regenerate.
305 * ldint.texinfo: Remove CVS revision marker - it foils local
308 * emultempl/ticoff.em: Remove extraneous comma.
310 2000-09-05 Alan Modra <alan@linuxcare.com.au>
312 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
313 to stub section flags.
314 (hppa_for_each_input_file_wrapper): New.
315 (hppa_lang_for_each_input_file): New.
316 (lang_for_each_input_file): Define to call above.
317 (multi_subspace): New.
318 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
319 (PARSE_AND_LIST_PROLOGUE): Define.
320 (PARSE_AND_LIST_LONGOPTS): Define.
321 (PARSE_AND_LIST_OPTIONS): Define.
322 (PARSE_AND_LIST_ARGS_CASES): Define.
323 (hppaelf_finish): Call elf32_hppa_set_gp.
324 (hppaelf_set_output_arch): Remove.
325 (LDEMUL_SET_OUTPUT_ARCH): Remove.
327 * emulparams/hppalinux.sh (ELFSIZE): Define.
329 (OTHER_READONLY_SECTIONS): Define.
331 (GENERATE_SHLIB_SCRIPT): Define.
333 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
334 to const throughout. Change `void *' to `PTR' throughout.
335 (lang_memory_default): Function is local to file, add `static'.
337 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
338 (ehppalinux.c): Likewise.
339 (earmelf.c): Likewise.
340 (earmelf_linux.c): Likewise.
341 (earmelf_linux26.c): Likewise.
342 * Makefile.in: Regenerate.
344 * ld.h (ld_config_type): Add unique_orphan_sections.
345 * lexsup.c (OPTION_UNIQUE): Define.
346 (ld_options): Add "--unique".
347 (parse_args): Handle it.
348 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
349 search for an existing output section if unique_orphan_sections is
350 set. Make use of bfd_get_unique_section_name rather than
351 duplicating code here.
352 * ld.texinfo: Describe --unique.
354 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
355 optional arg to split-by-file.
356 (parse_args): Handle them.
357 * ld.texinfo: Update description of these options.
358 * ldwrite.c (clone_section): Pass in the section name. Replace
359 local code with bfd_get_unique_section_name.
360 (split_sections): Tidy code and comments. Use a list traversal
361 more appropriate to the list construction. Handle cooked section
362 sizes. Split when split_by_reloc reached rather than exceeded.
363 Track section size and split when split_by_file reached. Fix
364 link_order_tail (even though it's not used).
365 (ldwrite): Modify condition for calling split_sections to suit
366 changed split_by_reloc and split_by_file.
367 * ldmain.c (main): Init config.split_by_reloc and
368 config.split_by_file to -1.
369 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
370 Change split_by_file to bfd_size_type.
372 2000-09-02 Nick Clifton <nickc@redhat.com>
374 * configure.in: Increase version number to 2.10.91.
375 * NEWS: Mention new ability to support removal of duplicate DWARF2
377 * configure: Regenerate.
378 * aclocal.m4: Regenerate.
379 * config.in: Regenerate.
381 2000-09-02 Daniel Berlin <dberlin@redhat.com>
383 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
385 * scripttempl/elf32var.sc: Ditto.
386 * scripttempl/elfd10v.sc: Ditto.
387 * scripttempl/elfd30v.sc: Ditto.
388 * scripttempl/elfi370.sc: Ditto.
389 * scripttempl/elfm68hc11.sc: Ditto.
390 * scripttempl/elfm68hc12.sc: Ditto.
391 * scripttempl/elfi386beos.sc: Ditto.
392 * scripttempl/v850.sc: Ditto.
394 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
396 * acinclude.m4: Include libtool and gettext macros from the
398 * aclocal.m4, configure: Rebuilt.
400 2000-08-25 Nick Clifton <nickc@redhat.com>
402 * ldlang.c (open_output): When choosing the target for a
403 particular endianness, do nothing if the target is not
406 2000-08-25 H.J. Lu <hjl@gnu.org>
408 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
409 check -rpath nor LD_RUN_PATH for cross link.
410 * ld.texinfo: Document the change.
412 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
414 * NEWS: Mention support for CRIS.
416 2000-08-23 H.J. Lu <hjl@gnu.org>
418 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
419 the current runpath list from bfd_elf_get_runpath_list ()
422 2000-08-22 H.J. Lu <hjl@gnu.org>
424 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
425 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
426 LD_LIBRARY_PATH for native linker. Display the needed DSO if
427 trace_file_tries is non-zero.
428 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
429 if trace_file_tries is non-zero.
431 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
434 2000-08-14 Jason Eckhardt <jle@cygnus.com>
436 * NEWS: Mention i860 support.
438 2000-08-14 Andreas Schwab <schwab@suse.de>
440 * scripttempl/elf.sc: Fix last change to use correct comment
443 2000-08-10 Geoff Keating <geoffk@cygnus.com>
445 * scripttempl/elf.sc: Add a comment giving the correspondence
446 between sections, per-datum sections, and linkonce sections. Make
447 the comment true even for .bss, .sdata, .sdata2, .sbss, and
450 2000-08-10 Jason Eckhardt <jle@cygnus.com>
452 * emulparams/elf32_i860.sh: New file.
453 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
454 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
455 (eelf32_i860.c): New rule.
456 * Makefile.in: Regenerate.
458 2000-08-10 Nick Clifton <nickc@cygnus.com>
460 * emulparams/mipspe.sh (ENTRY): Add definition.
462 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
464 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
467 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
469 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
470 the final size of .bss section.
471 * scripttempl/elfm68hc12.sc: Likewise.
473 2000-08-04 Alan Modra <alan@linuxcare.com.au>
475 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
476 gld${EMULATION_NAME}_parse_args for consistency. Combine
477 lastoptind and prevoptind vars, and keep track of last optind.
478 (gld_${EMULATION_NAME}_list_options): Rename to
479 gld${EMULATION_NAME}_list_options.
481 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
483 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
484 (i586-sco-sysv5uw7.1.0).
486 2000-07-27 H.J. Lu <hjl@gnu.org>
488 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
489 (PARSE_AND_LIST_PROLOGUE): New.
490 (PARSE_AND_LIST_LONGOPTS): Likewise.
491 (PARSE_AND_LIST_OPTIONS): Likewise.
492 (PARSE_AND_LIST_ARGS_CASES): Likewise.
493 (PARSE_AND_LIST_EPILOGUE): Likewise.
495 2000-07-28 Alan Modra <alan@linuxcare.com.au>
497 * emultempl/armelf.em: Elide functions common to elf32.em,
498 ie. most of the file.
499 (arm_elf_after_open): New. Do arm specific things then call
500 gld${EMULATION_NAME}_after_open.
501 (arm_elf_before_allocation): New. Call
502 gld${EMULATION_NAME}_before_allocation then do arm specifics.
503 (PARSE_AND_LIST_PROLOGUE): Define.
504 (PARSE_AND_LIST_SHORTOPTS): Define.
505 (PARSE_AND_LIST_LONGOPTS): Define.
506 (PARSE_AND_LIST_OPTIONS): Define.
507 (PARSE_AND_LIST_ARGS_CASES): Define.
508 (LDEMUL_AFTER_OPEN): Define.
509 (LDEMUL_BEFORE_ALLOCATION): Define.
510 (LDEMUL_BEFORE_PARSE): Define.
511 (LDEMUL_FINISH): Define.
513 * emultempl/hppaelf.em: Similarly zap most of this file.
514 (hppaelf_add_stub_section): Prototype.
515 (hppaelf_layaout_sections_again): Prototype.
516 (hook_in_stub): Prototype.
517 (LDEMUL_SET_OUTPUT_ARCH): Define.
518 (LDEMUL_FINISH): Define.
519 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
521 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
522 (EXTRA_EM_FILE): New.
523 * emulparams/armelf_linux.sh: Likewise.
524 * emulparams/armelf_linux26.sh: Likewise.
525 * emulparams/hppalinux.sh: Likewise.
526 * emulparams/hppaelf.sh: Likewise.
529 * emultempl/elf32.em: Fix formatting.
530 (EXTRA_EM_FILE): Source it.
531 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
532 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
533 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
534 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
535 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
536 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
537 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
538 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
539 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
540 allow functions in this file to be overridden.
541 (PARSE_AND_LIST_SHORTOPTS): Handle it.
543 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
545 * emultempl/elf32.em: Reorganize file.
547 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
549 * emulparams/elf64alpha.sh: Implement "-taso" emulation
550 specific option to fit 64-bit executable in the lower
551 31-bit address range. This is done by changing start
552 address of .interp (the very first section of executable)
553 and then setting EF_ALPHA_32BIT elf header flag.
555 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
557 * emultempl/m68kcoff.em: New file.
558 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
559 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
561 * Makefile.in: Regenerate.
563 2000-07-20 H.J. Lu <hjl@gnu.org>
565 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
566 and "disable-new-dtags" to stop getopt from treating -d/-e as
567 abbreviations for these options.
569 2000-07-20 H.J. Lu <hjl@gnu.org>
571 * ld.texinfo: Add documentation for --disable-new-dtags and
574 * ldmain.c (main): Initialize link_info.new_dtags to false.
576 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
577 --disable-new-dtags and --enable-new-dtags.
578 (gld_${EMULATION_NAME}_list_options): Likewise.
580 2000-07-05 Kenneth Block <krblock@computer.org>
582 * ld/lexsup.c: Add optional style to demangle switch
583 * ld/ld.texinfo: Document optional style to demangle switch.
585 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
587 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
589 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
590 Regenerate dependencies.
591 * Makefile.in: Rebuild.
592 * configure.tgt (cris-*-*): New target.
593 * emulparams/crisaout.sh, emulparams/criself.sh,
594 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
595 * po/POTFILES.in, po/ld.pot: Regenerate.
597 2000-07-20 H.J. Lu <hjl@gnu.org>
599 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
600 Print out ignored -z options.
602 2000-07-19 H.J. Lu <hjl@gnu.org>
604 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
605 (PARSE_AND_LIST_PROLOGUE): New.
606 (PARSE_AND_LIST_LONGOPTS): Likewise.
607 (PARSE_AND_LIST_OPTIONS): Likewise.
608 (PARSE_AND_LIST_ARGS_CASES): Likewise.
610 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
612 * lexsup.c (ld_options): Comment out 'z'.
613 (parse_args): Likewise.
615 * emultempl/elf32.em: Include "elf/common.h".
616 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
618 (gld_${EMULATION_NAME}_list_options): Likewise.
620 * ld.texinfo: Add documentation for the recognized -z options.
622 2000-07-19 H.J. Lu <hjl@gnu.org>
624 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
625 bfd_elf_set_dt_needed_soname ().
627 2000-07-18 DJ Delorie <dj@cygnus.com>
629 * pe-dll.c (pe_dll_id_target): check object target name also
631 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
633 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
634 ${INIT_END} if relocating.
635 (.fini): Likewise ${FINI_START} and ${FINI_END}.
637 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
639 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
640 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
641 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
642 errors introduced by the old dynamic lib search order.
644 2000-07-17 DJ Delorie <dj@cygnus.com>
646 * pe-dll.c (process_def_file): auto-export data items also
647 (pe_process_import_defs): also see if _imp_ form needed
649 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
651 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
652 for dll import libraries
654 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
656 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
657 gcc 2.95.2 and later.
659 2000-07-11 Kazu Hirata <kazu@hxi.com>
661 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
664 2000-07-10 Alan Modra <alan@linuxcare.com.au>
666 * ldemul.h (struct lang_input_statement_struct): Remove forward
668 (struct search_dirs): Likewise.
669 * ldfile.h (struct lang_input_statement_struct): Likewise.
670 Protect file from multiple inclusion.
671 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
672 declaration from macro to file scope.
674 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
675 * ldgram.y: Likewise here.
676 * ldlang.c: And here.
677 * ldmain.c: And here.
678 * mpw-elfmips.c: And here.
679 * mpw-eppcmac.c: And here.
680 * emultempl/aix.em: And here.
681 * emultempl/armcoff.em: And here.
682 * emultempl/armelf.em: And here.
683 * emultempl/armelf_oabi.em: And here.
684 * emultempl/beos.em: And here.
685 * emultempl/elf32.em: And here.
686 * emultempl/hppaelf.em: And here.
687 * emultempl/linux.em: And here.
688 * emultempl/lnk960.em: And here.
689 * emultempl/pe.em: And here.
690 * emultempl/sunos.em: And here.
691 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
692 * mpw-idtmips.c: Ditto.
693 * emultempl/generic.em: Ditto.
694 * emultempl/gld960.em: Ditto.
695 * emultempl/gld960c.em: Ditto.
696 * emultempl/mipsecoff.em: Ditto.
697 * emultempl/ticoff.em: Ditto.
698 * emultempl/vanilla.em: Ditto.
700 * pe-dll.c: Include ldfile.h
701 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
703 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
704 arguments to bfd_elf32_size_dynamic_sections call.
705 (gldelf32ebmip_place_orphan): Add missing arguments to
706 lang_leave_output_section_statement call.
708 2000-07-10 H.J. Lu <hjl@gnu.org>
710 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
713 (compute_dll_image_base): Likewise.
714 (pe_undef_found_sym): Likewise.
715 (pe_undef_cdecl_match): Likewise.
716 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
717 argument "arch" with ATTRIBUTE_UNUSED.
719 2000-07-10 Alan Modra <alan@linuxcare.com.au>
721 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
723 From Ryan Bradetich <rbradetich@uswest.net>
724 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
726 2000-07-09 Alan Modra <alan@linuxcare.com.au>
728 Changes to create multiple linker stubs, positioned immediately
729 before the section where they are required.
730 * emultempl/hppaelf.em: Include elf32-hppa.h.
731 (stub_sec, file_chain): Delete.
732 (hppaelf_create_output_section_statements): Don't make a stub
734 (hook_stub_info): New struct.
735 (hook_in_stub): New function.
736 (hppaelf_add_stub_section): New function.
737 (hppaelf_finish): Do nothing for relocateable links. Modify the
738 call to elf32_hppa_size_stubs. Move code for updating section
740 (hppaelf_layaout_sections_again): ..to here, a new function.
742 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
743 broken list handling. Pass in a pointer to the list.
744 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
746 (hppaelf_before_parse): Prototype.
747 (hppaelf_set_output_arch): Prototype.
748 (hppaelf_create_output_section_statements): Prototype.
749 (hppaelf_delete_padding_statements): Prototype.
750 (hppaelf_finish): Prototype.
753 * emultempl/hppaelf.em: Include ctype.h.
754 (struct orphan_save): New.
755 (gld${EMULATION_NAME}_place_orphan): New.
756 (output_rel_find): New.
757 (hppaelf_get_script): Update from elf32.em.
758 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
759 Change emulation_name field to "${EMULATION_NAME}". Add
760 gld${EMULATION_NAME}_place_orphan.
762 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
763 ehppalinux.o, sort it. Regenerate dependencies.
764 (ehppalinux.c): Depend on hppaelf.em
765 * Makefile.in: Regenerate.
767 * configure.tgt: targ_emul=hppalinux for hppa*linux
769 * emulparams/hppalinux.sh: New.
770 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
772 2000-07-08 Alan Modra <alan@linuxcare.com.au>
774 * lexsup.c (parse_args): Copy section name.
776 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
778 * emultempl/pe.em: institute the following search order for
779 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
780 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
781 static lib (libfoo.a) if none of the above are found.
783 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
785 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
786 (longopts): New --{enable,disable}-auto-image-base options.
787 (gld_${EMULATION_NAME}_list_options): Document.
788 (gld_${EMULATION_NAME}_parse): Handle.
789 (strhash): New static function.
790 (compute_dll_image_base): New static function.
791 (gld_${EMULATION_NAME}_set_symbols): Use.
793 2000-07-05 DJ Delorie <dj@redhat.com>
797 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
799 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
800 * emulparams/elf32btsmip.sh: New file.
801 * Makefile.am: Add traditional mips target.
802 * Makefile.in: Rebuild.
804 2000-07-01 H.J. Lu <hjl@gnu.org>
806 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
807 automake to use YLWRAP.
808 * Makefile.in: Rebuild.
810 2000-07-01 Alan Modra <alan@linuxcare.com.au>
812 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
813 (CLEANFILES): Add DEPA.
814 * Makefile.in: Regenerate.
816 2000-06-30 Timothy Wall <twall@ppc>
818 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
819 the page in the upper octet of the address.
821 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
823 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
825 2000-06-24 Alan Modra <alan@linuxcare.com.au>
827 * NEWS: arm-elf does --gc-sections too.
829 2000-06-22 Alan Modra <alan@linuxcare.com.au>
831 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
833 * Makefile.in: Regenerate.
835 2000-06-21 H.J. Lu <hjl@gnu.org>
837 * Makefile.am: Rebuild dependency.
838 * Makefile.in: Rebuild.
840 2000-06-20 H.J. Lu <hjl@gnu.org>
842 * Makefile.am: Rebuild dependency.
843 * Makefile.in: Rebuild.
845 2000-06-20 Timothy Wall <twall@cygnus.com>
847 * scripttempl/tic54xcoff.sc: New.
848 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
849 * gen-doc.texi: Add flag for TI COFF.
850 * ld.texinfo: Add documentation for TI COFF handling switches.
851 * emultempl/ticoff.em: New. TI COFF handling.
852 * configure.tgt: Add tic54x target.
853 * Makefile.am: Add tic54x target.
854 * Makefile.in: Ditto.
856 2000-06-20 Alan Modra <alan@linuxcare.com.au>
858 * ldmain.c (set_scripts_dir): Correct pointer comparison when
859 checking for backslashes.
861 2000-06-19 Alan Modra <alan@linuxcare.com.au>
863 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
865 2000-06-18 Alan Modra <alan@linuxcare.com.au>
867 * NEWS: Update list of targets supporting --gc-sections.
869 * scripttempl/elf.sc: KEEP .eh_frame contents.
870 * scripttempl/elfd30v.sc: Same here.
872 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
874 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
876 * Makefile.in: Rebuild.
877 * configure.tgt: Recognize m68hc12 and m68hc11.
878 * scripttempl/elfm68hc12.sc: New file.
879 * emulparams/m68hc12elfb: New emulation.
880 * emulparams/m68hc12elf: New emulation.
881 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
882 (includes a memory.x script to define the ROM and RAM banks).
883 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
884 New configuration files for support of Motorola 68hc11
886 2000-06-15 Alan Modra <alan@linuxcare.com.au>
888 * ldmain.c (main): Only change SEC_READONLY for final link.
890 2000-06-13 H.J. Lu <hjl@gnu.org>
892 * configure: Regenerate.
894 2000-06-08 David O'Brien <obrien@FreeBSD.org>
896 * configure.in (VERSION): Update to show this is the CVS mainline.
898 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
900 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
901 input objects to be ECOFF.
902 (check_sections): einfo takes %B, not %P, to print a BFD name.
904 2000-06-05 Michael Matz <matz@ifh.de>
906 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
909 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
911 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
913 * emulparams/avr1200.sh (STACK): Define as 0.
914 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
915 * emulparams/avr4433.sh (STACK): Likewise.
916 * emulparams/avr44x4.sh (STACK): Likewise.
917 * emulparams/avr85xx.sh (STACK): Likewise.
918 * emulparams/avrmega103.sh (STACK): Likewise.
919 * emulparams/avrmega161.sh (STACK): Likewise.
920 * emulparams/avrmega603.sh (STACK): Likewise.
921 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
922 (__stack): Define from ${STACK} for main().
924 2000-05-26 Alan Modra <alan@linuxcare.com.au>
926 * Makefile.am: Update dependencies with "make dep-am"
927 * Makefile.in: Regenerate.
929 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
931 * ldmain.c: Include filenames.h.
932 (set_scripts_dir): Support backslashes in program name.
934 2000-05-22 Igor Shevlyakov <igor@windriver.com>
936 * ldmain.c (main): When deciding if ".text" section should be
937 read-only, don't forget to reset SEC_READONLY because it
938 could be already set.
940 2000-05-22 Thomas de Lellis <tdel@windriver.com>
942 * ld.1: Add documentation for new command line option:
943 --section-start <sectionname>=<sectionorg>
944 This is a generic version of -Ttext etc. which accepts
945 any section name as a parameter instead of just text/data/
947 * ld.texinfo: More docs.
949 * lexsup.c: (parse_args): Recognize new command line option.
950 (ld_options): Add new option.
952 2000-05-18 H.J. Lu <hjl@gnu.org>
954 * lexsup.c (parse_args): `i' == `r', not `q'.
956 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
958 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
960 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
961 Rick Gorton <gorton@scrugs.lkg.dec.com>
963 Add support for '-q' == '--emit-relocs' switch.
964 * ldmain.c (main): Default to false.
965 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
966 * NEWS: Describe the emitrelocations switch.
967 * ld.texinfo: Describe the emitrelocations switch.
969 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
971 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
972 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
973 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
976 2000-05-15 David O'Brien <obrien@FreeBSD.org>
978 * lexsup.c (parse_args): Update the year in the copyright notice.
980 2000-05-13 Alan Modra <alan@linuxcare.com.au>
982 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
983 Replace defines with those from intl/libgettext.h to quieten gcc
986 2000-05-10 H.J. Lu <hjl@gnu.org>
988 * ldlang.c (open_input_bfds): Don't load the same file within
989 a group again if the whole archive has been loaded already.
991 2000-05-03 Alan Modra <alan@linuxcare.com.au>
993 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
994 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
997 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
999 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1001 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1002 host "ia64-*-linux-gnu*".
1004 2000-04-29 Andreas Jaeger <aj@suse.de>
1006 * ld.h: Correctly check GCC version.
1008 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1010 * Makefile.am: Add PA64 support. Add missing dependencies for
1012 * Makefile.in: Rebuilt.
1013 * configure.tgt: Add PA64 support (currently disabled).
1015 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1017 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1018 (output_rel_find): New function.
1019 (hold_section, hold_use): Delete.
1020 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1021 hold_interp): Make local to place_orphan.
1022 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1023 rather than place_section to find possible previous use of orphan.
1024 Similarly find the place-holder output sections. Use returned
1025 value from lang_enter_output_section_statement rather than calling
1026 lang_output_section_statement_lookup.
1027 * emultempl/armelf.em: Same here.
1028 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1030 * ldlang.c (lang_enter_output_section_statement): Return output
1032 * ldlang.h (lang_enter_output_section_statement): Change
1035 * ldlang.h (lang_output_section_statement): Export it.
1036 * ldlang.c (lang_output_section_statement): Ditto.
1038 2000-04-24 Nick Clifton <nickc@cygnus.com>
1040 * ld.texinfo (Output Section Data): Add note that section data
1041 commands cannot appear outside of section directives.
1043 2000-04-2 Matthew Green <mrg@cygnus.com>
1045 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1047 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1048 David Mosberger <davidm@hpl.hp.com>
1050 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1051 (eelf64_ia64.c): New rule.
1052 * Makefile.in: Rebuild.
1053 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1054 * emulparams/elf64_ia64.sh: New file.
1056 2000-04-21 Richard Henderson <rth@cygnus.com>
1058 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1060 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1062 * dep-in.sed: Match space at start of file name, not at end.
1064 2000-04-18 H.J. Lu <hjl@gnu.org>
1066 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1067 lang_leave_output_section_statement () after calling
1068 lang_enter_output_section_statement ().
1069 * emultempl/armelf.em: Likewise.
1071 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1073 * emultempl/elf32.em (struct orphan_save): Add section field.
1074 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1075 better order, and place first orphan section as we did before the
1076 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1077 Don't call make_bfd_section here, let wild_doit do the job for us.
1078 Don't build a statement list when we'll only throw it away.
1079 * emultempl/armelf.em: Ditto.
1080 * emultempl/pe.em: Similarly.
1082 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1084 * scripttempl/elfppc.sc: Remove.
1085 * emulparams/elf32ppc.sh: Use elf.sc.
1086 * emulparams/elf32lppc.sh: Use elf.sc.
1087 * emulparams/elf32ppclinux.sh: Use elf.sc.
1088 * emulparams/elf32ppcsim.sh: New file.
1089 * emulparams/elf32lppcsim.sh: New file.
1090 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1091 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1092 * Makefile.in: Regenerate.
1093 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1095 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1097 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1098 ~SEC_ALLOC sections too. Init start address of debug sections.
1099 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1100 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1101 Also set all relocateable section start addresses.
1103 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1105 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1106 Add new BSS_PLT variable for when .plt need not be contained in
1107 the file. Move _etext so that it is also after .fini, and provide
1108 both etext and _etext with a leading underscore. Mark the start
1111 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1113 * emultempl/elf32.em (struct orphan_save): New.
1114 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1115 hold_interp): Make them struct orphan_save.
1116 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1117 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1118 the end of the relevant section list. Also add associated section
1119 statements to the end of any previous orphan statements.
1120 * emultempl/armelf.em: Similarly.
1121 * emultempl/pe.em: Similarly.
1123 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1125 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1127 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1129 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1130 --enable-build-warnings option.
1131 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1132 * Makefile.in, configure: Re-generate.
1134 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1136 * po/ld.pot: Regenerate.
1138 * lexsup.c (help): Restore translated part of bug string.
1140 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1141 (DEP): Quote when passing vars to sub-make. Add warning message
1143 (DEP1): Rewrite for "gcc -MM".
1144 (CLEANFILES): Add DEP2.
1145 Update dependencies.
1146 * Makefile.in: Regenerate.
1148 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1150 * ld.h: #include "bin-bugs.h"
1151 * lexsup.c (help): Use REPORT_BUGS_TO.
1153 2000-03-27 Denis Chertykov <denisc@overta.ru>
1155 * configure.tgt (avr-*-*): New target support.
1156 * Makefile.am: Likewise.
1157 * scripttempl/elf32avr.sc: New script file.
1158 * emulparams/avr1200.sh: New file.
1159 * emulparams/avr23xx.sh: New file.
1160 * emulparams/avr4433.sh New file.
1161 * emulparams/avr44x4.sh New file.
1162 * emulparams/avr85xx.sh New file.
1163 * emulparams/avrmega103.sh New file.
1164 * emulparams/avrmega161.sh New file.
1165 * emulparams/avrmega603.sh New file.
1166 * Makefile.in: Regenerate.
1168 2000-03-09 Andreas Jaeger <aj@suse.de>
1170 * Makefile.am (check-DEJAGNU): Also unset LANG.
1171 * Makefile.in: Rebuild.
1173 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1175 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1178 2000-03-02 H.J. Lu <hjl@gnu.org>
1180 * emulparams/elf32mcore.sh: Include "getopt.h".
1182 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1184 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1186 2000-03-01 H.J. Lu <hjl@gnu.org>
1188 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1189 * emulparams/shpe.sh: Likewise.
1191 2000-03-01 Nick Clifton <nickc@cygnus.com>
1193 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1194 to unused parameters.
1196 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1197 functions only used by DLL code.
1198 (_place_orphan): Initialise 'dollar'.
1200 2000-03-01 H.J. Lu <hjl@gnu.org>
1202 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1203 indicate if the undefined symbol is a fatal error or not.
1204 Don't delete the output file if "fatal" is false.
1206 2000-02-29 H.J. Lu <hjl@gnu.org>
1208 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1209 Set LC_COLLATE and LC_ALL to null and export them. It is for
1210 sort which expects the C locale.
1211 Add $(LIBS) to all $(HOSTING_LIBS).
1212 * Makefile.in: Rebuild.
1214 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1216 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1217 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1218 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1219 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1220 find_potential_libraries.
1222 2000-02-28 Jim Blandy <jimb@redhat.com>
1224 * ldgram.y (exclude_name_list): Don't require a comma to separate
1225 list entries; the lexer considers commas to be valid part of a
1226 filename, so in something like `foo, bar' the comma is considered
1227 part of the first filename, `foo,'.
1228 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1230 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1232 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1233 host "i[3456]86-*-freebsdelf*".
1235 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1237 * scripttempl/i386go32.sc: Move misplaced semicolons.
1239 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1241 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1242 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1243 (eelf64hppa.c, ehppaelf.c): Remove targets.
1244 * Makefile.in: Rebuild.
1246 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1248 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1249 GNU/Linux/sparc, but keep the default as 32.
1251 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1252 it default if sparcv9 or sparc64.
1254 2000-02-24 Nick Clifton <nickc@cygnus.com>
1256 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1257 * Makefile.in: Regenerate.
1258 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1260 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1261 find_potential_libraries.
1262 * ldemul.c (ldemul_find_potential_libraries): New function.
1264 * ldfile.c (ldfile_open_file_search): Allow function to be
1266 (ldfile_open_file): Call ldemul_find_potential_libraries.
1267 * ldfile.h: Add prototype for ldfile_open_file_search.
1269 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1271 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1272 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1274 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1275 (gld_X_find_potential_libraries): New function. Search for
1276 libraries called "*.lib".
1278 * scriptempl/pe.sc: Add .pdata section.
1280 2000-02-23 Richard Henderson <rth@cygnus.com>
1282 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1283 Add and use memory regions.
1285 2000-02-23 Linas Vepstas (linas@linas.org)
1287 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1289 * Makefile.am: Add support for Linux/IBM 370.
1290 * configure.tgt: Likewise.
1292 * Makefile.in: Regenerate.
1294 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1296 * ldlang.c (print_input_section, print_data_statement,
1297 print_reloc_statement, print_padding_statement, insert_pad,
1298 size_input_section, lang_check_section_addresses,
1299 lang_size_sections, lang_do_assignments, lang_set_startof,
1300 lang_one_common): Change `opb' to unsigned.
1301 (lang_do_assignments): Also change `size' to unsigned.
1303 2000-02-16 Richard Henderson <rth@cygnus.com>
1305 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1307 2000-02-16 Timothy Wall <twall@cygnus.com>
1309 * mri.c (mri_draw_tree): Add default LMA region argument to call
1310 to lang_leave_output_section_statement.
1311 * ldlang.h: Update prototypes with LMA region arguments.
1312 * ldlang.c (lang_size_sections): Encapsulate region bounds
1313 checking in os_check_region call.
1314 (os_check_region): New function.
1315 (lang_output_section_statement_lookup): Initialize lma_region.
1316 (lang_leave_output_section_statement): Add LMA region argument.
1317 (lang_leave_overlay): Ditto.
1318 * ldgram.y: Handle LMA region syntax.
1319 * ld.texinfo (Output Section Description): Describe LMA region usage.
1320 * emultempl/armelf.em (gld$place_orphan): Add default value for
1321 lma region in call to lang_leave_output_section_statement.
1322 * emultempl/elf32.em (gld$place_orphan): Add default value for
1323 lma region in call to lang_leave_output_section_statement.
1324 * emultempl/pe.em (gld$place_orphan): Add default value for
1325 lma region in call to lang_leave_output_section_statement.
1328 2000-02-04 Timothy Wall <twall@redhat.com>
1330 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1331 octets when calculating section end addresses.
1333 2000-02-04 Timothy Wall <twall@redhat.com>
1335 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1337 2000-02-03 Timothy Wall <twall@redhat.com>
1339 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1341 * ld/ldlang.c (print_input_section, print_data_statement,
1342 print_reloc_statement, print_padding_statement): Print target
1343 address values and section sizes as bytes, not octets.
1344 (insert_pad) Calculate padding size in octets, and adjust "dot"
1346 (size_input_section) Always adjust "dot" by bytes, not octets.
1347 (lang_check_section_addresses, lang_do_assignments) Adjust
1348 "dot" by bytes, not octets. Use the larger of the directive size
1349 or octets_per_byte for the number of octets actually allocated in
1351 (lang_set_startof) Make sure STARTOF returns a target address.
1352 (lang_one_common) Record size changes in octets.
1353 (lang_abs_symbol_at_end_of) Section end symbol's value is
1354 recorded in target bytes.
1355 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1356 to be clear about behavior when an octet is smaller than one byte.
1358 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1360 * ldcref.c (output_cref): Don't pass message strings to printf
1364 * ldmisc.c (vfinfo): Same here.
1367 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1369 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1370 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1371 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1372 Add missing NULL initialisers, and comments.
1374 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1376 2000-01-21 Nick Clifton <nickc@cygnus.com>
1378 * ldlang.c (lang_size_sections): Fix typo in comment.
1380 2000-01-18 H.J. Lu <hjl@gnu.org>
1382 * ldlang.c (lang_size_sections): Also update the current
1383 address of a region if the SEC_NEVER_LOAD bit is not set.
1385 2000-01-10 Philip Blundell <pb@futuretv.com>
1387 * configure.tgt (arm*-*-conix*): New target.
1389 2000-01-07 Nick Clifton <nickc@cygnus.com>
1391 * ld.texinfo (Options): Remind users to preceed linker command
1392 line switches with -Wl, (or whatever is appropriate) if it is
1393 being invoked by a comnpiler driver program.
1394 Fix description of the behaviour of the -n command line switch.
1396 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1398 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1400 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1401 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1402 (exclude_name_list): New.
1403 ldlang.c (walk_wild_section): Support list of excluded files.
1404 (print_wild_statement): Likewise.
1405 (lang_add_wild): Likewise.
1406 * ldlang.h (lang_wild_statement_type): Likewise.
1407 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1409 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1411 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1412 (process_def_file): Use.
1413 (pe_dll_compat_implib): New variable.
1416 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1417 pe_dll_compat_implib.
1419 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1420 compat-implib options.
1421 (gld_${EMULATION_NAME}_list_options): List new options.
1422 (gld_${EMULATION_NAME}_parse_args): Handle.
1424 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1427 * deffilep.y (opt_name): Allow "." in name.
1429 1999-12-02 Nick Clifton <nickc@cygnus.com>
1431 * Makefile.am: Fix arm-epoc-pe dependencies.
1432 * Makefile.in: Regenerate.
1434 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1436 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1437 EPOC by placing .rdata into .text.
1439 1999-11-26 Andreas Schwab <schwab@suse.de>
1441 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1442 STRINGIFY. Use yes/no instead of true/false as value for cache
1444 * configure: Regenerate.
1446 1999-11-24 Nick Clifton <nickc@cygnus.com>
1448 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1449 attributes in order to be checked.
1451 1999-11-22 Nick Clifton <nickc@cygnus.com>
1453 * ldlang.c (lang_check_section_addresses): Fix test to determine
1454 if a section should be tested.
1455 (IGNORE_SECTION): New macro.
1457 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1459 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1460 Clean up code to use EXTRA_SHLIB_EXTENSION.
1462 1999-11-03 Nick Clifton <nickc@cygnus.com>
1464 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1465 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1467 1999-11-01 Steve Chamberlain <sac@pobox.com>
1469 * ldlang.c (section_already_linked): Rework to use hash table.
1470 (already_linked_newfunc): New function.
1471 (already_linked_table_init): New function.
1472 (already_linked_table_free): New function.
1473 (lang_process): Initialize and free the already_linked hash table.
1475 1999-10-27 Andreas Jaeger <aj@suse.de>
1477 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1478 target "mips*-*-linux-gnu*".
1480 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1482 * emultempl/armelf.em: Include ctype.h to prevent compile time
1485 1999-10-26 Nick Clifton <nickc@cygnus.com>
1487 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1488 underscore from prototype.
1489 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1490 underscore from prototype.
1492 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1494 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1495 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1496 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1497 (.rel.sbss): Make like .rel.bss.
1498 (.rela.sbss): Make like .rel.bss.
1499 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1501 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1504 1999-09-29 Andrew Haley <aph@cygnus.com>
1506 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1507 merging sections when not relocating.
1509 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1511 * pe-dll.c (process_def_file): Move the offset lookup from here to
1512 (fill_exported_offsets): here. New static function.
1515 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1517 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1518 CONSTANT, NONAME and PRIVATE tokens.
1519 (command): Use DATAU.
1520 (expline): Allow for drectve syntax as well.
1521 (exp_opt_list): Likewise.
1522 (exp_opt): Likewise.
1523 * pe-dll.c (make_one): Only generate the idata entries for data
1526 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1528 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1531 1999-09-26 Nick Clifton <nickc@cygnus.com>
1533 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1534 (.sbss): Accept sections names .sbss.*
1536 1999-09-22 Nick Clifton <nickc@cygnus.com>
1538 * Makefile.am: Add earm_epoc_pe.c build target.
1540 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1542 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1543 they've been renamed to ".stub", which is handled automatically
1546 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1548 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1549 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1551 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1553 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1554 Use the same filename extension for the bfd_elf_dt_needed_name call
1555 as we did for finding the library.
1557 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1558 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1560 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1562 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1564 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1565 (SHLIB_DATA_ADDR): Likewise.
1567 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1569 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1570 the .plt, .dlt, .opd into a single output section. Provide values
1571 for __gp and __hp_load_map.
1573 1999-09-14 Michael Meissner <meissner@cygnus.com>
1575 * configure.in (Canonicalization of target names): Remove adding
1576 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1577 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1578 * configure: Regenerate.
1580 1999-09-14 Donn Terry <donn@interix.com>
1582 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1585 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1587 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1588 * config.in: Add EXTRA_SHLIB_EXTENSION.
1590 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1591 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1594 1999-09-14 Nick Clifton <nickc@cygnus.com>
1596 * Makefile.in: Add earm_epoc_pe.c build target.
1598 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1600 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1602 1999-09-13 Donn Terry <donn@interix.com>
1604 * emultempl/pe.em: Remove the output file at the start, in case it
1607 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1609 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1610 Search for file with .sl extension if no file with a .so extension
1613 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1614 at the start of the .dlt output section.
1616 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1618 * pe.em: Don't include "../bfd/libbfd.h".
1619 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1622 * pe-dll.h: New file.
1623 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1625 (edata_sz, reloc_sz): Change from int to size_t.
1626 (pe_details_type): Change type of imagebase_reloc from int to
1628 (pe_detail_list): Fully initialize last entry.
1629 (pe_dll_id_target): Change parameter to const.
1630 (pe_dll_generate_def_file): Likewise.
1631 (pe_dll_generate_implib): Likewise.
1632 (pe_implied_import_dll): Likewise. Change dll_name to const.
1633 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1635 (init): Fully initialize __dll__ entry.
1636 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1637 sequence, elt, and i.
1638 * deffile.h: Add preprocessor guard.
1639 * deffilep.y (def_debug): Remove.
1640 * Makefile.am: Rebuild dependencies.
1641 (HFILES): Add pe-dll.h.
1643 1999-09-12 Donn Terry <donn@interix.com>
1645 * ld.h (ld_abort): Declare.
1647 * ldmisc.c (ld_abort): Define.
1649 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1650 Move .bss section after .rdata. Move .reloc section after .rsrc.
1652 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1655 * lexsup.c (parse_args): If we get an unrecognized argument,
1658 * ldlang.c (section_already_linked): Use comdat information if it
1661 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1662 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1663 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1664 defined, rather than a.exe.
1665 (init): Define __subsystem__ as ${SUBSYSTEM}.
1666 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1669 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1671 * ldlang.c (open_output): Change local variable desired_endian
1672 from int to enum bfd_endian.
1674 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1675 INITIAL_SYMBOL_CHAR.
1676 * emulparams/armpe.sh: Likewise.
1677 * emulparams/morepe.sh: Likewise.
1678 * emulparams/ppcpe.sh: Likewise.
1679 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1680 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1682 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1684 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1686 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1687 unwinders so that they are closer to the text section.
1688 (OTHER_BSS_SECTIONS): Define.
1689 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1690 (INIT_START, INIT_END): Define.
1691 (FINI_START, FINI_END): Define.
1692 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1693 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1695 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1697 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1698 (DATA_ADDR): Define.
1700 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1702 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1704 1999-09-09 Andreas Schwab <schwab@suse.de>
1706 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1708 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1710 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1712 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1714 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1716 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1718 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1720 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1722 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1723 target "arm*-*-linux-gnu*"
1725 1999-09-04 Steve Chamberlain <sac@pobox.com>
1727 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1728 * emulparams/pjelf.sh: New file.
1729 * emulparams/pjlelf.sh: New file.
1730 * scripttempl/pj.sc: New file.
1731 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1732 (epjelf.o, epjlelf.o): New targets.
1733 * Makefile.in: Rebuild.
1735 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1737 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1738 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1740 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1742 * emulparams/elf64hppa.sh: New file.
1743 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1744 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1745 (eelf64hppa.c): Add dependencies.
1746 * Makefile.in: Rebuilt.
1748 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1750 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1751 * emulparams/armelf_linux.sh: Likewise.
1752 * emulparams/armelf_linux26.sh: Likewise.
1754 1999-08-24 Nick Clifton <nickc@cygnus.com>
1756 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1758 * configure.tgt (arm-*-netbsd*): New target.
1759 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1760 (earmnbsd.c): New rule with deps.
1761 * Makefile.on: Regenerate.
1762 * emulparams/armnbsd.sh: New file.
1764 1999-08-23 Nick Clifton <nickc@cygnus.com>
1766 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1767 Implement --base-file command line switch.
1769 * emultempl/elf32.em: Add ability for individual targets to have
1770 their own command line switches by defining PARSE_AND_LIST_ARGS.
1772 1999-08-19 Andreas Schwab <schwab@suse.de>
1774 * configure.host: Use ${CC} instead of gcc for finding compiler
1777 1999-08-11 Nick Clifton <nickc@cygnus.com>
1779 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1781 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1783 * scripttempl/i386go32.sc: Handle g++ exception sections.
1785 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1787 From Wally Iimura <iimura@microunity.com>:
1788 * ldlang.c (lang_size_sections): When checking whether an address
1789 is within a region, don't get confused by wrapping around at the
1790 end of the address space.
1792 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1794 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1797 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1798 MKDEP. Rebuild dependencies.
1799 * Makefile.in: Rebuild.
1801 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1803 * configure.host (sparc-*-linux-gnu*): New host.
1804 (sparc64-*-linux-gnu*): New host.
1806 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1808 * lexsup.c (is_num): Reindent.
1809 (parse_args): Mention program name in error message.
1811 * emultempl/ostring.sed: Rename from stringify.sed.
1812 * emultempl/astring.sed: New file.
1813 * Makefile.am (stringify.sed): New target.
1814 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1816 * configure.in: Define and substitute STRINGIFY.
1817 * emultempl/*.em: Use stringify.sed from build directory rather
1818 than source directory.
1819 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1821 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1822 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1823 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1824 * configure, Makefile.in: Rebuild.
1826 1999-08-05 Donn Terry <donn@interix.com>
1828 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1829 INITIAL_SYMBOL_CHAR.
1830 * emulparams/i386pe_posix.sh: New file.
1831 * Makefile.am (YACC): If bison is not in the source tree, use
1832 @YACC@ rather than bison -y.
1833 (LEX): If flex is not in the source tree, use @LEX@ rather than
1835 (ALL_EMULATIONS): Add ei386pe_posix.o.
1836 (ei386pe_posix.c): New target.
1837 * configure.tgt (i[3456]86-*-interix*): New target.
1838 * configure.host (i[3456]86-pc-interix*): New host.
1839 * Makefile.in: Rebuild.
1841 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1843 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1844 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1846 1999-08-03 H.J. Lu <hjl@gnu.org>
1848 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1850 * Makefile.in: Rebuild.
1852 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1854 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1855 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1856 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1858 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1859 thumb-*-linux-gnu*): New targets.
1861 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1863 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1865 * configure.bat: Remove; obsolete.
1866 * emulparams/go32.sh: Remove; obsolete.
1867 * scripttempl/go32coff.sc: Remove; obsolete.
1869 1999-07-21 H.J. Lu <hjl@gnu.org>
1871 * configure.tgt (mips*el-*-vxworks*): New target.
1873 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1875 * configure.tgt (i[3456]86-*-vxworks*): New target.
1877 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1879 * ldlang.c (lang_gc_sections): Only handle the start symbol
1880 specially if there is one.
1882 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1884 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1885 .MIPS.events and .MIPS.content handling.
1886 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1888 1999-07-17 Nick Clifton <nickc@cygnus.com>
1890 * ldlang.c (get_target): New function: Return true iff the
1891 given target is the target being sought.
1892 (stricpy): New function: Like strcpy but convert to lower
1894 (strcut): New function: Like strstr but remove the located
1896 (name_compare): New function: Compute a compatability rating
1897 for two target names.
1898 (winner): New variable: Best target found by
1899 closest_target_match() so far.
1900 (closest_target_match): New function: Find the target which is
1901 the closest match to the original target.
1902 (get_first_input_target): New function: Find the target format
1903 of the first of the linker's input file.
1904 (open_output): Be more clever about deciding the output target
1907 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1909 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1911 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1913 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1915 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1917 * configure.in: Bump version number to 2.9.5.
1918 * configure: Rebuild.
1920 1999-07-14 Richard Henderson <rth@cygnus.com>
1922 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1924 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1925 same order seen for the main sections. Add
1926 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1928 1999-07-12 Andreas Schwab <schwab@suse.de>
1930 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1931 structure initializations.
1933 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1934 comma in initializer.
1936 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1938 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1939 as appropriate. Fill in structure initializations.
1941 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1943 * ldfile.c: Revert patch of 1999-07-08.
1944 (ldfile_try_open_bfd): If we are searching for the file, skip
1945 files with an incompatible architecture.
1947 1999-07-09 Nick Clifton <nickc@cygnus.com>
1949 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1950 little endian formats.
1952 1999-07-08 Felix Lee <flee@cygnus.com>
1954 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1956 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1958 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1959 incompatible architectures in the search path. Let the user know
1960 about any such skips.
1962 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1964 * configure.tgt (hppa*-linux-gnu*): New target.
1966 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1968 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1969 (eelf64bmip): New target.
1970 * Makefile.in: Regenerated.
1971 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1972 * emulparams/elf64bmip.sh: New file.
1974 1999-07-05 Nick Clifton <nickc@cygnus.com>
1976 * emultempl/pe.em (after_open): Abort if input format is ARM and
1977 output format is not.
1978 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1979 and output format is not.
1980 * emultempl/armelf.em (after_open): Abort if input format is ARM
1981 and output format is not.
1983 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1985 * ldlang.c: Revert change of 1999-06-23.
1987 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1989 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1990 (eelf32bmipn32.c): New target.
1991 * Makefile.in: Regenerated.
1992 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1994 * emulparams/elf32bmipn32.sh: New file.
1996 1999-06-28 Jim Pick <jim@jimpick.com>
1998 * emultempl/armelf.em: Added code so that .xs linker scripts are
1999 called so that ARM shared libraries are built correctly.
2001 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2003 * ldmain.c (main): Initialize link_info.init_function and
2004 link_info.fini_function.
2005 * lexsup.c (OPTION_INIT): New macro.
2006 (OPTION_FINI): Likewise.
2007 (ld_options): Add descriptions for them.
2008 (parse_args): Handle them.
2010 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2012 * ldlang.c (section_already_linked): Only discard link once
2013 sections if we are building constructors.
2015 1999-06-22 Nick Clifton <nickc@cygnus.com>
2017 * ld.texinfo (Location Counter): Describe behaviour of
2018 location counter inside section statements.
2020 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2022 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2023 controlling whether or not .rodata is in the data segment or the
2026 1999-06-18 Nick Clifton <nickc@cygnus.com>
2028 * emultempl/pe.em: Add new command line switch --thumb-entry.
2029 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2030 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2031 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2033 1999-06-20 H.J. Lu <hjl@gnu.org>
2035 * configure.in (all_libpath): Accumulate across all enabled targets.
2037 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2039 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2041 * emultempl/elf32.em: Likewise.
2042 * emultempl/sunos.em: Likewise.
2044 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2046 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2047 * configure.in (all_emuls): Add targ_extra_libpath.
2048 (all_libpath, EMULATION_LIBPATH): Define.
2049 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2050 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2052 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2054 * ld.texinfo: Fix use of @item vs. @itemx.
2056 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2058 From Thomas Zenker <thz@lennartz-electronic.de>:
2059 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2060 (attributes_list, attributes_string): New nonterminals.
2061 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2063 * ldlang.c (lang_set_flags): Update declaration.
2065 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2067 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2068 entry_symbol as an undefined symbol when doing a relocateable
2069 link. From <jeffdb@goodnet.com>.
2071 1999-06-12 David O'Brien <obrien@freebsd.org>
2073 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2075 1999-06-09 Nick Clifton <nickc@cygnus.com>
2077 * lexsup.c (help): Restore previous format of output.
2079 1999-06-04 Nick Clifton <nickc@cygnus.com>
2081 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2082 interworking functions to avoid a name space clash.
2084 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2086 * scripttempl/v850.sc: Add initp support.
2088 1999-06-02 Nick Clifton <nickc@cygnus.com>
2090 * emultempl/pe.em: Rename global arm interworking functions to
2091 avoid name collision when all targets BFD is built.
2093 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2095 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2096 * configure.tgt (powerpc-*-linux-gnu): Use it.
2097 * emulparams/elf32ppclinux.sh: New file.
2099 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2101 * ld.texinfo (Options): Clarify that options which refer to files
2102 must be properly ordered.
2104 1999-05-29 Nick Clifton <nickc@cygnus.com>
2106 * emultempl/armelf.em (..._parse_args): New function: Parse
2107 command line option. Accept arm-elf specific command line option
2108 '-p' or '--no-pipeline-knowledge'.
2109 (..._list_options): New function: Describe the new command line
2111 (..._before_allocation): Pass the value of the new variable
2112 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2114 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2115 the third parameter to bfd_elf32_arm_process_before_allocation.
2117 1999-05-28 Nick Clifton <nickc@cygnus.com>
2119 * lexsup.c (help): Minor formatting changes.
2121 1999-05-28 Martin Dorey <mdorey@madge.com>
2123 * configure.tgt (i960-*-elf*): New target.
2124 * emulparams/elf32_i960.sh: New file.
2125 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2126 (eelf32_i960.c): New target.
2127 * Makefile.in: Rebuild.
2129 1999-05-26 Nick Clifton <nickc@cygnus.com>
2131 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2133 1999-05-24 Philip Blundell <philb@gnu.org>
2135 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2137 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2138 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2140 1999-04-13 Philip Blundell <philb@gnu.org>
2142 * emultempl/armelf.em: Add definitions related to shared objects
2143 (copied from elf32.em).
2145 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2147 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2148 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2149 * Makefile.in: Regenerated.
2151 1999-05-16 Nick Clifton <nickc@cygnus.com>
2153 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2154 (TEMPLATE_NAME): Define.
2156 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2158 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2159 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2161 1999-05-10 DJ Delorie <dj@cygnus.com>
2163 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2164 the Right Thing to do.
2166 * emultempl/pe.em: various changes to parameterize the
2167 target-specific information.
2168 (gld_i386pe_after_open): Detect and fix MS import libraries
2169 by renaming the member objects (which are all named the same).
2171 * pe-dll.c: various changes to parameterize the target-specific
2173 (generate_reloc): support relocs more generically to allow for
2175 (pe_exe_build_sections): new; used to add .relocs to .exes
2176 (pe_exe_fill_sections): ditto
2178 1999-05-10 Catherine Moore <clm@cygnus.com>
2180 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2181 Check for TARGET_IS_arm_epoc_pe.
2182 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2184 1999-05-12 Anthony Green <green@cygnus.com>
2186 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2187 output_section_callback, gc_section_callback): New functions for
2188 generic section walks.
2189 (wild, lang_gc_wild): Use walk_wild.
2190 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2192 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2193 to walk_fild_section. Unique logic moved into callbacks
2194 output_section_callback and gc_section_callback.
2196 1999-04-26 Tom Tromey <tromey@cygnus.com>
2198 * aclocal.m4, configure: Updated for new version of libtool.
2200 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2202 * emulparams/armelf_linux.sh: New file. Support for ARM
2204 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2205 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2206 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2207 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2208 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2209 * Makefile.in: Regenerate.
2211 1999-04-11 Richard Henderson <rth@cygnus.com>
2213 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2214 * configure.tgt (i[3456]86-*-beos*): Use it.
2215 * emulparams/elf_i386_be.sh: New file.
2216 * Makefile.in: Rebuild.
2218 * configure.in (environ): Detect declaration.
2219 * ldmain.c (main): Don't declare environ.
2220 * sysdep.h (environ): Declare if needed.
2221 * configure, config.in: Rebuild.
2223 1999-04-11 Richard Henderson <rth@cygnus.com>
2225 * ldgram.y (ldgram_vers_current_lang): New.
2226 (vers_defns): Accept `extern "lang" { }' syntax.
2227 * ldlex.l (vers_node_nesting): New.
2228 (V_IDENTIFIER): Accept . and $ in symbols.
2229 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2230 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2231 (lang_vers_match_lang_c): New function.
2232 (lang_vers_match_lang_cplusplus): New function.
2233 (lang_vers_match_lang_java): New function.
2234 (lang_do_version_exports_section): Fix iteration. Don't free
2235 section contents, as it is still in use by the patterns.
2237 1999-04-10 Richard Henderson <rth@cygnus.com>
2239 * ldmain.c (main): Init link_info.no_undefined.
2240 * lexsup.c: Add command-line option --no-undefined.
2242 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2244 * ld.h (LC_MESSAGES): Never define.
2245 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2246 system does not define it.
2248 1999-04-06 H.J. Lu <hjl@gnu.org>
2250 * ldmain.h (demangling): Declare.
2251 * ldmain.c (demangling): New global variable.
2252 (main): Initialize demangling.
2253 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2254 * lexsup.c (ld_options, parse_args): Handle --demangle and
2256 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2258 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2260 1999-04-05 Chris Torek <torek@BSDI.COM>
2262 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2263 a shared library really exists, avoiding broken symlinks.
2265 * ldfile.c (ldfile_open_file): Generate a better error message if
2266 we can't find a -l file.
2268 1999-04-05 DJ Delorie <dj@cygnus.com>
2270 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2271 targets (i386-pe and i386-winnt)
2273 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2275 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2276 (def_file_add_directive): Change return type to void. Remove
2277 unused locals sh_reserve, sh_commit, and j.
2278 (def_ungetc): Always return a value.
2279 (def_lex): Correct parenthesization of || within &&.
2280 * deffile.h (def_file_add_directive): Update declaration.
2281 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2282 (generate_edata): Remove unused local i.
2283 (quoteput): Add cast to avoid warning.
2284 (pe_dll_generate_def_file): Fix type in format string.
2285 (quick_symbol): Remove unused local blhe.
2286 (pe_dll_generate_implib): Add cast to avoid warning.
2287 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2289 (pe_as16): Comment out.
2291 1999-04-04 Don Bowman <don@pixsci.com>
2293 * configure.tgt: Add mips*-*-vxworks* target.
2295 1999-03-31 Nick Clifton <nickc@cygnus.com>
2297 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2298 Add build rule and dependencies for earm_epoc_pe.c.
2300 * emulparams/arm_epoc_pe.sh: New file.
2302 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2305 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2307 * configure.tgt: Match `arm*-*-linux-gnu*' not
2308 `armv*-*-linux-gnu'.
2310 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2312 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2313 sections in the data segment.
2315 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2317 * ld.h (wildcard_spec): Add exclude_name.
2318 * ldgram.y (EXCLUDE_FILE): New token.
2319 (wildcard_spec): Set exclude_name.
2320 (file_NAME_list): Recognize EXCLUDE_FILE.
2321 * ldlang.c (wild_section): Check for excluded files.
2322 (print_wild_statement): Print excluded files.
2323 (lang_add_wild): New argument exclude_filename.
2324 Set exclude_filename.
2325 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2326 * ldlex.l: New token EXCLUDE_FILE.
2327 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2328 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2329 Reorder sorted and unsorted ctors.
2330 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2331 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2332 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2334 1999-03-26 Nick Clifton <nickc@cygnus.com>
2336 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2339 1999-03-03 Nick Clifton <nickc@cygnus.com>
2341 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2342 and .gcc_except_table sections.
2344 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2346 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2347 sections. Reorder .ctors section entries.
2348 * scripttempl/elfd10v.sc: Likewise.
2349 * scripttempl/elfd30v.sc: Likewise.
2350 * scripttempl/elfppc.sc: Likewise.
2352 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2354 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2356 1999-02-25 Nick Clifton <nickc@cygnus.com>
2358 * ldlang.c (lang_check_section_addresses): Remove extraneous
2361 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2363 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2364 for relocateable links.
2365 * scripttempl/elfd10v.sc: Likewise.
2366 * scripttempl/elfd30v.sc: Likewise.
2367 * scripttempl/elfppc.sc: Likewise.
2369 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2371 * ldint.texinfo: remove extraneous right brace.
2372 * ldmain.c (main): initialize and check option "mpc860c0".
2373 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2375 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2377 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2378 .reginfo section handling.
2379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2380 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2381 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2383 1999-02-17 Nick Clifton <nickc@cygnus.com>
2385 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2387 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2390 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2392 * emultempl/armelf_oabi.em
2393 (bfd_elf32_arm_allocate_interworking_sections,
2394 bfd_elf32_arm_get_bfd_for_interworking,
2395 bfd_elf32_arm_process_before_allocation): Define them to use the
2396 old ABI versions of the functions.
2398 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2400 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2401 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2402 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2403 * acconfig.h: Remove.
2404 * aclocal.m4: Rebuild.
2405 * configure: Rebuild.
2406 * Makefile.in: Rebuild.
2408 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2410 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2412 * ldexp.c (new_abs): Ditto.
2413 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2414 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2415 exp_get_abs_int): Ditto
2417 * ldlang.c (print_assignment, lang_size_sections,
2418 lang_do_assignments): Ditto.
2420 1999-02-11 Nick Clifton <nickc@cygnus.com>
2422 * ldlang.c (lang_check_section_addresses): New function: Check
2423 addresses assigned to section for overlaps.
2424 (lang_process): Call lang_check_section_addresses if suitable.
2426 * ld.h: Add new boolean field to args_type structure:
2427 'check_section_addresses'.
2429 * ldmain.c: Initialise check_section_addresses field to true.
2431 * lexsup.c: Add new command line options '--no-check-sections' and
2434 * ld.texinfo: Document new command line options '--check-sections'
2435 and '--no-check-sections'.
2437 1999-02-08 Nick Clifton <nickc@cygnus.com>
2439 * configure.tgt: Add support for StrongARM target.
2441 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2443 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2444 an owner of a section before using it to look up a reloc type.
2445 Don't set SEC_KEEP for the absolute section.
2447 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2449 * Makefile.am (earmelf_oabi.o): New.
2450 * Makefile.in: Regenerate.
2451 * configure.tgt (arm-*-oabi): New.
2452 (thumb-*-oabi): New.
2453 * emulparams/armelf_oabi.sh: New.
2454 * emultempl/armelf_oabi.em: New.
2456 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2458 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2459 switch in all linker generated symbols.
2461 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2462 powerpc{,le}-*-eabi.
2464 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2466 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2467 Roskin <pavel_roskin@geocities.com>.
2469 1999-01-19 Nick Clifton <nickc@cygnus.com>
2471 * ldlang.c (lang_size_sections): Count loadable sections as
2472 contributing to the size of the current segment.
2474 1999-01-15 Nick Clifton <nickc@cygnus.com>
2476 * ldlang.c (lang_size_sections): Only update the current
2477 address of a region if the section just placed into it is an
2480 1999-01-12 Nick Clifton <nickc@cygnus.com>
2482 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2483 * Makefile.in: Regenerate.
2485 * configure.tgt: Replace fr30 with elf32fr30.
2487 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2488 generic elf.sc script. Also replaces the .stack section with a
2489 user definable symbol __stack.
2491 1999-01-11 Nick Clifton <nickc@cygnus.com>
2493 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2496 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2498 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2499 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2500 configure.host and configure.tgt now.
2501 * Makefile.in: Rebuild.
2503 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2505 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2508 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2510 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2511 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2512 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2513 if configuring with all targets.
2514 * configure, Makefile.in, aclocal.m4: Rebuild.
2516 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2517 (pe_dll_do_default_excludes): Removed, unused.
2518 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2519 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2520 compiled more than once.
2521 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2522 pe_dll_do_default_excludes, pe_dll_kill_ats,
2523 pe_dll_stdcall_aliases): Define and initialize them here instead.
2524 (generate_reloc): Fix allocation of reloc_addresses array to use
2525 bfd_vma instead of unsigned long. Fix element size in qsort call.
2526 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2529 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2531 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2534 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2536 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2537 <aymeric.vincent@emi.u-bordeaux.fr>.
2539 1998-12-04 Nick Clifton <nickc@cygnus.com>
2541 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2542 from 0x100000 to 0x10000 so that it fits in 20 bits.
2544 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2546 * ldemul.h (ldemul_recognized_file): Declare.
2548 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2550 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2551 file if the filename is a wildcard pattern.
2553 1998-11-25 DJ Delorie <dj@cygnus.com>
2555 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2556 * ldemul.c (ldemul_recognized_file): new function, new hook
2557 * ldint.texinfo: document new hook.
2558 * ldlang.c (load_symbols): call recognized_hook for all objects we
2559 do recognize, in case the emulation needs to handle them
2560 specially. PE DLLs use this.
2561 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2563 * emultempl/pe.em (gld_i386_recognized_file): new function
2564 (gld_i486_unrecognized_file): take out hack
2566 1998-11-23 DJ Delorie <dj@cygnus.com>
2568 * pe-dll.c (fill_edata): fill in timestamp
2569 (make_head): name object files sequentially to ensure
2570 they link in the right order.
2571 (make_tail): same here
2572 (pe_process_import_defs): use sequential names for bfds to ensure
2574 (pe_implied_import_dll): new function; handles linking directly
2575 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2576 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2577 via bfd_pe_dll_not_recognized_hack
2579 1998-11-23 DJ Delorie <dj@cygnus.com>
2581 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2584 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2586 * emultempl/pe.em (after_parse): Only create an undefined entry
2587 symbol if one has been specified.
2589 1998-11-23 DJ Delorie <dj@cygnus.com>
2591 * emultempl/pe.em (gld_i386pe_after_open): call
2592 pe_process_import_defs
2593 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2594 pe_data, only print if actually set. Print version only if
2596 (save_relocs): save relocs for both input and output.
2597 (make_one): support internal/external different names.
2598 (pe_dll_generate_implib): support new make_one
2599 (pe_process_import_defs): new function; handles IMPORT
2600 directives in .def files.
2602 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2604 * ldmisc.c (vfinfo): Cope with empty symbol names.
2606 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2608 * scripttempl/pe.sc: Add provision of '_end' symbol.
2610 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2612 * configure.tgt: change refs from cygwin32* to cygwin*.
2613 * aclocal.m4: regenerate
2614 * configure.in: don't need to call AM_CYGWIN32.
2615 * configure: regenerate
2617 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2619 * emultempl/pe.em (gld_i386_finish): generate import library
2620 * deffile.h: add hint member.
2621 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2622 generates the import library directly from the export table.
2623 (fill_edata): remember the actual hint for the import library.
2625 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2627 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2629 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2631 * po/ld.pot: Regenerated.
2632 * po/POTFILES.in: Regenerated.
2633 * configure: Regenerated.
2634 * aclocal.m4: Regenerated.
2635 * Makefile.in: Regenerated.
2637 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2639 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2640 that won't be loaded.
2642 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2644 * pe-dll.c (fill_edata): don't strip underscores
2646 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2648 * ld.texinfo: added i386pe option summary
2650 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2652 * pe-dll.c (process_def_file): properly note undefined exported
2653 symbols, clean up old code.
2654 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2655 * emultempl/pe.em (gld_i386_parse_args): add
2656 (en/dis)able-stdcall-fixups
2657 (pe_fixup_stdcalls): warn about stdcall fixups
2658 (gld_i386_unrecognized_file): make exported symbols undefs so that
2659 archive members get pulled in
2661 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2663 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2664 .fini, .dtors and .ctors. Add .data and .text
2665 wildcards to support section garbage collection.
2667 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2669 * deffilep.y: properly handle relocs with multiple def_files,
2670 cache import module names
2672 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2674 * pe-dll.c (process_def_file): don't assume exports won't move
2677 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2679 * pe-dll.c: New file; direct support for PE DLLs
2680 * deffile.h: New file; direct support for PE DLLs
2681 * deffilep.y: New file; direct support for PE DLLs
2682 * emultempl/pe.em: add direct support for PE DLLs
2683 * configure.tgt: allow target-specific extra files
2684 * configure.in: allow target-specific extra files
2685 * ldlang.c (lang_add_assignment): return the assignment so that
2686 one can change the value later based on the object files (pe-dll
2688 * ldint.texinfo: add section for emulation walkthrough
2689 * Makefile.am: add new files and target-specific extra files
2690 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2692 * pe-dll.c (process_def_file): auto-export everything if
2693 nothing is otherwise exported.
2695 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2697 * Makefile.am: Add support for FR30 target.
2698 * configure.tgt: Add support for FR30 target.
2699 * Makefile.in: Regenerate.
2700 * emulparams/fr30.sh: New file.
2701 * scripttemp/fr30.sc: New file.
2703 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2705 * ldmain.c (main): Don't report error for dynamic links and
2708 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2710 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2711 (parse_args): Set link_info.optimize based on -O argument.
2712 * ldmain.c (main): Initialize link_info.optimze to false.
2713 * ld.texinfo: Describe -O option.
2716 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2718 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2719 own segment, so that they can be next to the .bss section and so
2720 initialised by the same piece of code.
2722 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2724 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2725 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2728 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2730 * ldmain.c (main): Error if --gc-sections and
2732 * scripttempl/v850.sc: Add KEEP attribute to .init,
2733 .fini, .dtors and .ctors. Add .data and .text
2734 wildcards to support section garbage collection.
2736 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2738 * scripttempl/v850.sc: Rename .call_table section to
2739 .call_table_data and create a new section called
2742 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2744 * scripttempl/elf.sc: Add alignment at the end of the .bss
2745 section, so that it is included in the memsize of the segment.
2747 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2749 * emultempl/elf32.em (gld_place_orphan): Don't process for
2750 sections with SEC_EXCLUDE flag.
2752 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2754 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2755 (DATA_SIZE): Increased to 2000K.
2757 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2759 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2761 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2763 * Makefile.am: Change armelf.sc to elf.sc
2764 * Makefile.in: Regenerate.
2766 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2768 * emulparams/armelf.sh: Change SCRIPT_NAME to
2769 elf. Change TEXT_START_ADDR to 0x8000. Define
2770 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2771 OTHER_BSS_END_SYMBOLS.
2772 * scripttempl/elf.sc: Modify to use
2773 OTHER_BSS_END_SYMBOLS.
2774 * scripttempl/elfarm.sc: Remove file.
2776 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2778 * emultempl/armelf.em (gld_armelf_before_allocation):
2779 Add bfd_ prefix to elf32_arm_process_before_allocation
2780 and elf32_arm_allocate_interworking_sections.
2781 (gld_armelf_after_open): Add bfd_ prefix to
2782 elf32_arm_get_bfd_for_interworking.
2784 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2786 * Makefile.am: Rebuild dependencies.
2787 * Makefile.in: Rebuild.
2789 * ldgram.y: Include "ldctor.h".
2790 (statement): Accept SORT around CONSTRUCTORS.
2791 * ldctor.c: Include <ctype.h>.
2792 (constructors_sorted): New global variable.
2793 (ctor_prio, ctor_cmp): New static functions.
2794 (ldctor_build_sets): Sort constructors if requested.
2795 * ldctor.h (constructors_sorted): Declare.
2796 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2798 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2799 * ld.texinfo (Output Section Keywords): Document SORT
2802 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2804 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2805 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2807 * emultempl/armelf.em: New file.
2809 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2811 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2812 * Makefile.in: Rebuild.
2814 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2816 * scripttempl/elfarm.sc: Change text start address
2819 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2821 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2822 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2824 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2826 * scripttempl/elfarm.sc: Set text start address to
2827 0x8000. Add __bss_end definition.
2829 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2831 * scripttempl/elfarm.sc: New file.
2832 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2834 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2836 * emulparams/armelf.sh: New file.
2837 * configure.tgt: Recognize thumb-elf and arm-elf.
2838 * Makefile.am (earmelf.o): New.
2839 * Makefile.in: Rebuild.
2841 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2843 * Makefile.am (install-exec-local): Don't remove the file before
2844 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2845 W. Rozycki <macro@ds2.pg.gda.pl>.
2846 * Makefile.in: Rebuild.
2848 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2850 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2852 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2853 alignment of end symbol.
2854 * scripttempl/elf.sc: Likewise.
2855 * emulparams/sun4.sh (ALIGNMENT): Define.
2856 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2857 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2859 * lexsup.c (parse_args): Add missing break statement.
2861 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2864 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2866 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2867 * Makefile.am (ei386beos.o): New.
2868 * emulparams/i386beos.sh: New file.
2869 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2871 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2873 * lexsup.c: New option --version-exports-section.
2874 * ld.h (struct args_type): Add version_exports_section.
2875 * ldlang.c (lang_do_version_exports_section): New function.
2876 (lang_process): Call it.
2878 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2880 * ldlex.l: Accept ASSERT.
2881 * ldgram.y (exp): Add ASSERT_K case.
2882 * ldexp.h (node_type): Add etree_assert to node_class enum.
2883 (etree_type): Add assert_s field.
2884 (exp_assert): Declare.
2885 * ldexp.c (exp_fold_tree): Handle etree_assert.
2886 (exp_assert): New function.
2887 (exp_print_tree): Handle etree_assert.
2888 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2890 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2892 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2893 conflicts with system header files. Change all uses.
2895 * Makefile.am (MAINTAINERCLEANFILES): Define.
2896 * Makefile.in: Rebuild.
2898 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2900 * Makefile.am (ldver.texi): New target.
2901 (ld.info, ld.dvi): Depend upon ldver.texi.
2902 * ld.texinfo: Include ldver.texi. Mention version number on title
2903 page and in top node.
2904 * Makefile.in: Rebuild.
2906 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2908 * configure.tgt (i[3456]86-*-solaris*): New target.
2910 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2912 * ldlang.c (wild_section): Don't get an assertion failure if the
2913 section is discarded.
2915 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2916 * emultempl/pe.em (sort_by_file_name): Remove.
2917 (sort_by_section_name): Remove.
2918 (sort_sections_1, sort_sections): Remove.
2919 (gld_${EMULATION_NAME}_before_allocation): Don't call
2921 (hold_section, hold_section_name): New static variables.
2922 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2923 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2924 place to put the section. Align the section. Sort the input
2926 (gld_${EMULATION_NAME}_place_section): New static function.
2928 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2931 * emultempl/pe.em (set_pe_subsystem): Don't call
2933 (gld_${EMULATION_NAME}_after_parse): New static function.
2934 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2935 rather than after_parse_default.
2937 * ldgram.y (extern_name_list): Do not require symbols to be
2938 separated by commas.
2939 (ifile_p1): Add EXTERN.
2940 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2942 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2943 (Miscellaneous Commands): Document EXTERN.
2945 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2947 * ld.h (args_type): Add gc_sections.
2948 * ldgram.y (ldgram_had_keep, KEEP): New.
2949 (input_section_spec_no_keep): Rename from old input_section_spec.
2950 (input_section_spec): New. Recognize KEEP.
2951 * ldlang.c (wild_section): Handle keep sections.
2952 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2953 (lang_gc_sections_1, lang_gc_sections): New.
2954 (lang_process): Invoke lang_gc_sections.
2955 (lang_add_wild): Add keep argument. Update all callers.
2956 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2957 * ldlex.l (KEEP): Match it.
2958 * ldmain.c (main): Error on -r and --gc-sections.
2959 * lexsup.c: Add --gc-sections.
2961 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2962 Mark startup sections with KEEP.
2963 * scripttempl/elfppc.sc: Likewise.
2965 * ld.texinfo: Update for --gc-sections and KEEP.
2967 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2969 From Peter Jordan <pjordan@chla.usc.edu>:
2970 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2972 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2974 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2975 * Makefile.in: Rebuild.
2977 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2979 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2980 with the program transform name.
2981 * Makefile.in: Rebuild.
2983 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2985 * ld.texinfo: Note that -relax may make symbolic debugging
2986 impossible on some platforms.
2988 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2990 * Makefile.am (Makefile): Remove target.
2991 (config.status): New target.
2992 * Makefile.in: Rebuild.
2994 * configure.host (powerpc*-*-linux-gnu*): New host.
2996 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2998 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3000 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3003 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3005 * Makefile.am (HFILES): Remove config.h.
3006 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3007 Makefile.in to Makefile.am.
3008 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3009 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3010 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3011 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3013 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3015 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3016 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3018 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3020 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3023 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3025 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3026 config.has_shared to true.
3027 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3029 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3032 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3034 * ldlang.c (lang_finish): If the entry symbol is not found, try
3035 parsing it as a number.
3036 * ld.texinfo (Options): Document this.
3038 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3040 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3042 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3044 * ld.h (ld_config_type): New member has_shared.
3045 * ldmain.c (main): Initialize it.
3046 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3047 * lexsup.c (parse_args): Treat -shared as error if not supported.
3049 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3051 From Jason Merrill <jason@cygnus.com>:
3052 * ldlang.c (wild_sort): Correct order of sort.
3053 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3055 * scripttempl/elfd10v.sc: Likewise.
3056 * scripttempl/elfd30v.sc: Likewise.
3057 * scripttempl/elfppc.sc: Likewise.
3059 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3061 * ldlex.l: Recognize keyword SORT.
3062 * ldgram.y (current_file): Change to struct wildcard_spec.
3063 (%union): Add new fields cname and wildcard.
3064 (wildcard_name, wildcard_spec): New nonterminals.
3065 (file_NAME_list): Use wildcard_spec.
3066 (input_section_spec): Change current_file usage.
3067 * ld.h (struct wildcard_spec): Define.
3068 * ldlang.h (lang_wild_statement_struct): Add new fields
3069 sections_sorted and filenames_sorted.
3070 (lang_add_wild): Update declaration.
3071 * ldlang.c (wild_sort): New static function.
3072 (wild_section): Use wild_sort.
3073 (print_wild_statement): Print sorting information.
3074 (lang_add_wild): Add new parameters sections_sorted and
3075 filenames_sorted. Change all callers.
3076 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3077 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3078 * scripttempl/elfd10v.sc: Likewise.
3079 * scripttempl/elfd30v.sc: Likewise.
3080 * scripttempl/elfppc.sc: Likewise.
3082 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3084 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3086 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3088 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3089 (ld_emulation_xfer_struct): Add new field: list_options.
3090 * ldemul.c (ldemul_list_options): New function. Call the
3091 list_options field of the ld_emulation_xfer_struct for each
3092 supported emulation, if such a function is present.
3093 * lexsup.c (help): Call ldemul_list_emulation_options.
3094 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3095 the pe emulation specific command line options.
3096 * emultempl/armcoff.em (gld<>_list_options): New function.
3097 Describe the armcoff emulation specific command line options.
3099 * emultempl/pe.em: Add a new command line option:
3101 * emultempl/armcoff.em: Ditto.
3102 * ld.texinfo: Document the --support-old-code option.
3104 * Makefile.in: Add emulation files for POTFILES.in target.
3105 * emultempl/pe.em: Internationalise suitable strings.
3106 * emultempl/armcoff.em: Internationalise suitable strings.
3107 * po/POTFILES.in: Rebuilt.
3109 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3111 * po/Make-in (install-info): New target.
3113 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3115 * ldmain.c (main): Conditionally call setlocale.
3116 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3117 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3119 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3121 * configure.in: Change version number to 2.9.4
3122 * configure: Rebuild.
3124 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3126 Based on patch from H.J. Lu <hjl@gnu.org>:
3127 * emultempl/elf32.em (global_vercheck_needed): New file static
3129 (global_vercheck_failed): New file static variable.
3130 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3131 twice, once with force set to 0 and once with it set to 1.
3132 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3134 (gld${EMULATION_NAME}_search_needed): Likewise.
3135 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3136 whether the libraries needs any incompatible versions.
3137 (gld${EMULATION_NAME}_vercheck): New static function.
3139 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3141 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3143 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3145 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3147 * Makefile.in: Rebuild.
3149 * lexsup.c (parse_args): Change -l options into --library options
3150 to avoid confusion between -li and -library.
3152 * ld.texinfo (MEMORY): Clarify use of >REGION.
3154 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3156 * Many files: Added gettext invocations around user-visible
3158 * ld.h: Added gettext-related includes and defines.
3159 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3160 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3161 HAVE_LC_MESSAGES): Define.
3162 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3163 po/Makefile. Use AM_PROG_LEX.
3164 (TDIRS): AC_SUBST early on, to avoid having value split when it
3165 happens to cross line 90 of the generated sed script.
3166 * Makefile.am (SUBDIRS): New macro.
3167 (POTFILES): Likewise.
3168 (po/POTFILES.in): New target.
3169 (ld_new_LDADD): Added INTLLIBS.
3170 (ld_new_DEPENDENCIES): Added INTLDEPS.
3171 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3173 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3175 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3176 by Nick Clifton <nickc@cygnus.com>.
3177 (PROVIDE): Likewise.
3179 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3181 * emultempl/pe.em: Rename external arm interworking functions
3182 to conform to BFD naming conventions. Add code to _after_open()
3183 function to obtain a bfd for use by the interworking code.
3185 * emultempl/armcoff.em: Rename external arm interworking functions
3186 to conform to BFD naming conventions. Add new _after_open()
3187 function to obtain a bfd for use by the interworking code.
3189 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3191 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3192 Update dot and the default memory section even when relaxing.
3194 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3196 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3197 rather than its raw size.
3199 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3201 * configure.in (TESTBFDLIB): New. Defined and substituted.
3202 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3203 * configure, Makefile.in: Rebuild.
3205 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3207 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3208 rather than relying on default rule. Don't depend upon
3211 (bfdsumm.texi): Remove target.
3212 (CLEANFILES): Take bfdsumm.texi out of value.
3213 * Makefile.in: Rebuild.
3215 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3217 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3218 how $ is handled when expanding a shell substitution.
3220 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3222 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3223 (DISTCLEANFILES): Add site.exp and site.bak.
3224 * Makefile.in: Rebuild.
3226 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3227 rather than in a shell variable and using AC_SUBST.
3228 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3229 (distclean-local): New target.
3230 * configure, Makefile.in: Rebuild.
3232 * ld.texinfo: Completely rewrite linker script documentation.
3234 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3236 * configure.in: Set version to 2.9.1.
3237 * configure: Rebuild.
3239 * Branched binutils 2.9.
3241 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3243 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3244 (mostlyclean-local): New target to remove tmpdir.
3245 * Makefile.in: Rebuild.
3247 Fix some gcc -Wall warnings:
3248 * ldcref.c (output_cref): Add casts to avoid warnings.
3249 * ldfile.c (ldfile_add_arch): Likewise.
3250 * ldlang.c (lang_leave_overlay_section): Likewise.
3251 * lexsup.c (OPTION_COUNT): Likewise.
3252 (parse_args): Likewise.
3253 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3255 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3256 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3257 * ldwrite.c (build_link_order): Likewise.
3258 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3259 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3260 Remove unused variables.
3262 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3264 * Makefile.in: Rebuild.
3266 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3268 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3269 ARM code inside ifdef TARGET_IS_armpe.
3271 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3273 Based on patch from H.J. Lu <hjl@gnu.org>:
3274 * Makefile.am (LDDISTSTUFF): New variable.
3275 (diststuff): New target.
3276 * Makefile.in: Rebuild.
3278 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3281 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3283 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3284 hold Arm/Thumb stubs.
3286 * emultempl/pe.em (gld_pe_before_allocation): Call
3287 arm_process_before_allocation (for ARM/Thumb targets) in order to
3288 gather interworking stb information.
3290 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3292 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3294 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3296 * aclocal.m4, configure: Rebuild with libtool 1.2.
3298 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3300 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3301 section to avoid copying certain data on fork. The linker used to
3302 include this between __data_start__ and __data_end__, but that
3303 breaks building the cygwin32 dll. The fix is to rename the
3304 section ".data_cygwin_nocopy" and explictly include it after
3307 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3309 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3311 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3313 * configure.tgt (sparclite*-*-elf): Added.
3315 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3317 * ldlang.c (lang_size_sections): If the default memory region is
3318 *default*, see if there is a memory region that could be used.
3320 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3322 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3324 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3326 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3328 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3329 a trailing '*' when sorting grouped sections.
3330 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3331 include them when relocating.
3333 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3335 * Makefile.am (install-exec-local): Install properly when ln
3336 fails or tooldir == prefix.
3338 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3340 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3341 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3343 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3345 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3346 format size. From Gordon W. Ross <gwr@mc.com>.
3348 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3349 * configure.host (alpha*-*-netbsd*): New host.
3350 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3353 * lexsup.c (help): Update bug-gnu-utils address.
3354 * ld.texinfo (Bug Reporting): Likewise.
3356 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3358 * ldlang.c (lang_size_sections): Warn if some memory regions were
3359 defined, but a loadable section is going into the default memory
3362 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3364 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3366 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3368 * Makefile.am (Makefile): Add target, for dependencies on
3369 configure.host and configure.tgt.
3370 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3371 * Makefile.in: Rebuild.
3373 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3375 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3377 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3378 moved to 0x00.....4.
3380 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3382 * configure, aclocal.m4: Rebuild with new libtool.
3384 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3386 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3387 From Thomas de Lellis <tdel@wrs.com>.
3389 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3391 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3393 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3394 * Makefile.in: Rebuild.
3396 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3398 Add tms320c30 support:
3399 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3400 * emulparams/tic30aout.sh: New file.
3401 * emulparams/tic30coff.sh: New file.
3402 * scripttempl/tic30aout.sc: New file.
3403 * scripttempl/tic30coff.sc: New file.
3404 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3406 (etic30aout.c, etic30coff.c): New targets.
3407 * Makefile.in: Rebuild.
3409 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3411 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3412 accept either ld.so or ld-linux.so.
3414 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3416 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3418 * Makefile.in: Regenerate.
3420 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3422 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3424 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3426 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3427 * Makefile.in: Rebuild.
3429 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3431 * ldfile.c (slash): Set to backslash if _WIN32 but not
3433 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3434 leading backslash or a leading x: as an absolute path.
3435 (ldfile_find_command_file): Use slash rather than / when
3436 generating name to try.
3437 * lexsup.c (PATH_SEPARATOR): Define.
3438 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3440 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3442 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3443 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3444 (DATA_PLT): Needed by v9 abi.
3446 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3448 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3450 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3452 * scripttempl/elf.sc: Only include linkonce sections in final
3453 sections when relocating.
3455 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3457 * ld.texinfo (Options): Add a brief description of the types of
3458 information included in a link map.
3460 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3461 (Environment): Mention LDEMULATION.
3463 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3465 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3467 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3468 pattern could match.
3470 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3472 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3473 a relocateable link, set the image base to 0, and don't define the
3475 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3476 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3477 .data comes first. If doing a relocateable link, use
3478 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3479 sections at 0, and don't define any symbols.
3481 * ldlang.c (lang_memory_default): Correct parenthisization of
3484 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3486 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3487 here; they are included already via sysdep.h.
3489 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3491 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3493 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3495 * ldgram.y (attributes_opt): Pass region pointer to
3496 lang_set_flags, not ®ion->flags.
3498 * ldlang.c (lang_memory_default): New function to figure out a
3499 default memory region for a section if it was not specified.
3500 (lang_memory_region_lookup): Zero flags, not_flags field.
3501 (lang_map{,_flags}): Print attribute flags in memory map.
3502 (lang_size_sections): Call lang_memory_default to get default
3504 (lang_set_flags): Implement attribute flags for real. Take new
3505 argument to give the flags we are to skip for this region.
3507 * ldlang.h (memory_region_struct): Add not_flags field, make both
3508 flags fields flagword type.
3509 (lang_output_section_state): Make flags field flagword type.
3510 (lang_set_flags): Update prototype to match new calling sequence.
3511 (lang_memory_region_default): Add prototype.
3513 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3514 Define whether or not the region gets default sections, and if so,
3517 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3520 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3522 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3524 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3526 * scripttempl/h8300h.sc: Fix typo.
3527 * scripttempl/h8300s.sc: Likewise.
3529 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3531 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3532 section with no output section, such as a shared library section.
3534 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3536 * lexsup.c (parse_args): Keep track of where we are in the option
3537 parsing before calling ldemul_parse_args, so that we don't call it
3538 multiple times on the same argument and confuse the getopt
3541 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3543 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3544 d30velf_o to d30v_o to work in DOS environments.
3545 * Makefile.{am,in}: Ditto.
3547 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3548 * emulparams/d30velf_{o,e}: Deleted.
3550 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3552 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3555 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3557 * emultempl/armcoff.em: New file, imported from Arm branch.
3559 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3561 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3562 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3563 external memory sections for rodata. Delete .string, .rodata1,
3564 and .data1 sections.
3566 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3568 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3570 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3572 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3574 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3575 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3577 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3580 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3582 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3583 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3586 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3587 .text, .data, etc go in external memory or onchip memory.
3589 * configure.tgt (d30v-*-*ext*): New configuration to default
3590 .text, .data, etc. in external memory.
3591 (d30v-*-*onchip*): New configuration to default .text, .data,
3592 etc. in onchip memory.
3593 (d30v-*-*): Add d30velf_{e,o} emulations.
3595 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3596 either the onchip text/data areas or the external memory area.
3597 (MEMORY): Get sizes from d30velf.sh.
3598 (.e{data,text,bss}): Put sections in the external memory region.
3599 (.stext): Put section in the onchip text region.
3600 (.s{data,bss}): Put sections in the onchip data region.
3601 (__stack): Assign from ${STACK_START_ADDR}.
3602 (.text): Put in ${TEXT_MEMORY} memory region.
3603 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3605 (.bss): Put in ${BSS_MEMORY} memory region.
3607 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3609 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3611 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3613 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3614 accept hex digits without a leading $ or 0x. Handle leading $
3615 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3616 * ldlex.h (hex_mode): Don't declare.
3618 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3620 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3621 of internal data area and external memory on chip.
3623 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3624 the 3 regions of memory on the chip. Put .text/.init/.fini into
3625 the text memory region, put other segments into the data memory
3626 region. Add more of the standard elf sections. Default __stack
3627 to be 0x20008000, which is 1 byte beyond end of the internal data
3630 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3632 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3635 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3637 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3640 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3642 * ld.h (args_type): Add warn_mismatch field.
3643 * ldmain.c (main): Initialize warn_mismatch field.
3644 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3645 * ldlang.c (ignore_bfd_error): New static function.
3646 (lang_check): If warn_mismatch is false, don't warn about
3647 mismatched input files.
3648 * ld.texinfo, ld.1: Document new option.
3650 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3652 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3653 to avoid conflicts with C code which is defining a variable called
3656 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3658 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3659 (ALL_64_EMULATIONS): ... here.
3660 (eelf64_sparc.c): Template should be elf32 not generic.
3661 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3663 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3665 * configure.tgt: Add sparc64-*-linux*.
3666 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3668 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3670 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3672 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3674 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3675 since we need to be able to export different versions of the same
3678 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3680 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3682 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3684 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3685 config.guess now recognizes alphaev5 etc.
3687 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3689 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3690 -s and -u as -static and -unix.
3692 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3694 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3695 are not adding the first input section, and SEC_READONLY is clear
3696 on the output section, then don't copy it from the input section.
3697 If SEC_READONLY is not set on the input section, then clear it on
3700 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3702 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3704 (mips*-*-linux*): Likewise.
3705 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3706 setting ENTRY to __start.
3707 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3708 setting ENTRY to __start.
3709 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3712 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3714 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3717 * scripttempl/v850.sc: Move read only areas out of zero and small
3718 data sections and into their own sections.
3720 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3722 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3724 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3726 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3729 * aclocal.m4: Rebuild with new libtool.
3730 * configure: Rebuild.
3732 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3734 * ldlang.c (wild_doit): Revert patch of September 3.
3736 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3738 * Makefile.am, Makefile.in: Add rule for ev850.c
3739 * configure.tgt (targ_extra_emuls): Add v850 target.
3741 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3743 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3744 * scripttempl/v850.sc: Add call table data area
3746 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3748 Merge change from Martin Hunt:
3750 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3752 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3754 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3755 initialization of p.
3757 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3759 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3760 expression produced for -bpT and -bpD options, align to a 32 byte
3761 boundary rather than an 8 byte boundary.
3762 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3764 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3765 function name conflict with AIX 4.2 unistd.h header file.
3767 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3769 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3772 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3774 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3775 * Makefile.in: Rebuild.
3777 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3779 * configure.tgt (arc-*-elf*): Recognize.
3780 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3781 * Makefile.in: Regenerate.
3782 * emulparams/arcelf.sh: New file.
3784 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3786 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3787 pattern to be treated as a wildcard pattern.
3789 * ldgram.y (atype): Accept parentheses with no type.
3791 * ld.texinfo (Section Definition): Clarify use of whitespace.
3792 (Section Placement): Likewise.
3794 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3796 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3798 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3800 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3802 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3804 * Makefile.am (ld.info): Change dependency from
3805 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3807 (bfdsumm.texi): New target.
3808 (CLEANFILES): Add bfdsumm.texi.
3809 * Makefile.in: Rebuild.
3811 * Makefile.am: New file, based on old Makefile.in.
3812 * acinclude.m4: New file, from old aclocal.m4.
3813 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3814 shared library handling; now handled by libtool. Replace
3815 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3816 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3817 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3818 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3819 * acconfig.h: Mention PACKAGE and VERSION.
3820 * stamp-h.in: New file.
3821 * ldver.c (ld_program_version): Set ld_program_version from
3823 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3824 * Makefile.in: Now built with automake.
3825 * aclocal.m4: Now built with aclocal.
3826 * configure, config.in: Rebuild.
3828 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3830 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3832 * configure: Regenerated with autoconf 2.12.
3833 * Makefile.in: Add $(EXEEXT) to executable.
3835 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3837 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3838 (SEGMENT_SIZE): Set to 0x200.
3839 * scripttempl/i386go32.sc: Rewrite.
3840 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3842 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3844 From Manfred Hollstein <manfred@s-direktnet.de>:
3845 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3847 (i[3456]86-*-linux*): New host.
3849 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3851 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3852 sections in the output .rsrc section.
3854 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3856 * configure.host (m68*-*-linux*libc1*): Renamed from
3858 (m68*-*-linux*): New configuration for use with GNU libc 2.
3860 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3862 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3864 * scripttempl/elfppc.sc: Put the PLT between the small and large
3866 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3867 program base of 0x02000000 is recommended...' because otherwise
3868 shared libraries are less efficient. We use 0x01800000 because
3869 otherwise it's impossible to branch to location 0, for instance if
3870 you have an undefined weak symbol.
3872 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3874 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3875 (lang_size_sections): Likewise.
3876 * ldlex.l: Likewise.
3877 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3878 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3880 (check_sections): Likewise.
3881 (gld${EMULATION_NAME}_after_allocation): Likewise.
3882 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3884 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3885 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3886 (check_sections): Likewise.
3887 (gldmipsidt_after_allocation): Likewise.
3889 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3891 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3893 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3896 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3898 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3899 crash if an output section has no BFD section.
3901 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3903 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3904 (parse_args): Handle the "task-link" option.
3905 (OPTION_TASK_LINK): Add define.
3907 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3909 * ldmain.c (main): Correct check of fclose return value when
3910 handling --force-exe-suffix.
3912 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3914 * ldlang.c (lang_check): Add test of the return value from the
3915 call to bfd_merge_private_bfd_data().
3917 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3919 * scripttempl/elfmips.sc: Remove.
3920 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3921 TEXT_DYNAMIC to control .dynamic segment. Permit
3922 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3923 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3924 .gnu.linkonce.t* in .text when relocating. Support
3925 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3926 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3927 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3928 (DATA_ADDR): Don't set.
3929 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3930 (OTHER_TEXT_SECTIONS): Set.
3931 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3932 (MACHINE): Set to empty string.
3933 * emulparams/elf32l4300.sh: Likewise.
3934 * emulparams/elf32ebmip.sh: Likewise.
3935 * emulparams/elf32elmip.sh: Likewise.
3936 * emulparams/elf32bmip.sh: Likewise. Also:
3937 (TEXT_DYNAMIC): Set.
3938 * emulparams/elf32lmips.sh: Likewise.
3939 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3941 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3943 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3945 * scripttempl/elf.sc: Don't align the data segment on the next 8
3946 byte boundary, instead let the linker use whatever the individual
3949 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3951 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3953 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3955 From Sean McNeil <sean@mcneil.com>:
3956 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3958 (sort_sections): Sort all sections, not just sections in the same
3961 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3963 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3966 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3968 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3969 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3970 in the .text section. Move .const, .ctors, .dtors into separate
3973 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3975 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3976 around assignment of current location pointer.
3978 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3980 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3983 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3985 * Makefile.in (INSTALL): Set to @INSTALL@.
3986 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3987 (install): Depend upon ld.new and installdirs. Use
3988 $(program_transform_name) directly, rather than using
3989 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3990 (installdirs): New target.
3991 (install-info): Run mkinstalldirs.
3993 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3995 * Makefile.in (INSTALL): Change install.sh to install-sh.
3997 From Thomas Graichen <graichen@rzpd.de>:
3998 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3999 * configure: Rebuild.
4001 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4003 * emultempl/pe.em: Include "libiberty.h".
4004 (sort_sections_1): Use xmalloc rather than alloca.
4006 * ldlex.l: Recognize SQUAD.
4007 * ldgram.y (length): Add SQUAD.
4008 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4010 * ldlang.c (print_data_statement): Handle SQUAD.
4011 (lang_size_sections, lang_do_assignments): Likewise.
4012 * ldexp.c (exp_print_token): Add SQUAD to table.
4013 * ldwrite.c (build_link_order): Handle SQUAD.
4014 * ld.texinfo (Section Data Expressions): Document SQUAD.
4016 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4018 * ldver.c (ld_program_version): Set to 2.8.1.
4020 * Branched binutils 2.8.
4022 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4024 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4025 * mpw-elfmips.c: Rename from mpw-emipself.c.
4026 * mpw-config.in: Update accordingly.
4028 * ldlang.c (lang_process): Call lang_check immediately after
4029 opening the input files, rather than at the end of the link.
4031 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4033 * emultempl/pe.em (init): Fully bracket initializer.
4034 (set_pe_stack_heap): Remove locals begin_commit and end.
4035 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4036 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4038 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4040 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4042 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4044 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4045 * configure.tgt (sparc*-*-linuxaout*): New target.
4046 (sparc*-*-linux*): New target.
4047 * emulparams/sparclinux.sh: New file.
4048 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4049 (esparclinux.c): New target.
4051 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4053 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4054 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4055 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4058 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4060 * lexsup.c (parse_args): Update copyright date in version
4063 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4065 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4067 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4069 * Makefile.in: Rebuild dependencies.
4071 * emultempl/aix.em: Include "obstack.h".
4073 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4075 * ldlang.c: Include "obstack.h".
4077 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4079 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4081 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4083 * ldemul.h (ldemul_list_emulations): Use full prototype.
4084 * ldlang.c (print_one_symbol): Add declaration.
4085 * ldlang.h (dprint_statements): Declare.
4086 * ldmain.c (remove_output): Declare.
4087 * ldmisc.c (vfinfo): Declare.
4088 * ldwrite.c (clone_section): Declare.
4089 (split_sections): Make static. Declare.
4090 * mri.c: Include libiberty.h.
4091 (strdup): Don't declare.
4092 (mri_alias): Use xstrdup rather than strdup.
4094 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4096 * scripttempl/elfmips.sc: Change handling of data area when
4097 generating a shared library to not skip a large block of memory.
4098 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4100 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4102 * ldmain.c (multiple_definition): Only skip the warning if the
4103 output section is absolute when the input section is not
4106 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4107 invalid characters in VERS_* states.
4109 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4111 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4112 trailing space lead us to think that there is a zero address.
4114 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4116 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4118 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4120 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4122 (__edata): Define this rather than "edata".
4123 (__end): Define this rather than "end".
4125 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4127 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4129 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4131 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4132 as TEXINPUTS. Needed for building in separate build dir.
4133 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4134 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4135 about each shell variable that is set (or not set).
4136 * scripttempl/tic80coff.sc: Complete rewrite.
4138 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4140 * ldmain.c (main): Call bfd_set_default_target.
4141 * Makefile.in (ldmain.o): Define TARGET when compiling.
4143 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4145 * ldmain.c (main): Don't initialize link_info.lprefix or
4146 link_info.lprefix_len.
4147 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4149 * emultempl/m88kbcs.em: Remove.
4150 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4151 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4154 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4155 to lang_enter_output_section_statement. From Mark Rasin
4156 <mark.rasin@telrad.co.il>.
4158 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4160 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4163 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4165 * configure.tgt (mips*-*-lnews*): New target.
4166 * Makefile.in (emipslnews.c): New target.
4167 * emulparams/mipslnews.sh: New file.
4169 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4171 * emultempl/elf32.em (hold_interp): New static variable.
4172 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4173 after hold_interp. Choose a unique output section name.
4174 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4175 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4177 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4179 From Eric Youngdale <eric@andante.jic.com>:
4180 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4181 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4183 (ldlex_version_script, ldlex_version_file): New functions.
4184 * ldlex.h (enum input_enum): Add input_version_script.
4185 (ldlex_version_script): Declare.
4186 (ldlex_version_file): Declare.
4187 * ldgram.y (%union): Add deflist, versyms, and versnode.
4188 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4189 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4190 (file): Accept INPUT_VERSION_SCRIPT.
4191 (ifile_p1): Accept version.
4192 (version_script_file): New nonterminal.
4193 (version, vers_nodes, vers_node): Likewise.
4194 (verdep, vers_tag, ver_defns): Likewise.
4195 * ldlang.c (lang_elf_version_info): New global variable.
4196 (lang_new_vers_regex): New function.
4197 (lang_new_vers_node): New function.
4198 (version_index): New static variable.
4199 (lang_register_vers_node): New function.
4200 (lang_add_vers_depend): New function.
4201 * ldlang.h (lang_elf_version_info): Declare.
4202 (lang_new_vers_regex, lang_new_vers_node): Declare.
4203 (lang_add_vers_depend, lang_register_vers_node): Declare.
4204 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4205 (ld_options): Add "version-script".
4206 (parse_args): Handle OPTION_VERSION_SCRIPT.
4207 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4208 Pass lang_elf_version_info to size_dynamic_sections.
4209 * scripttempl/elf.sc: Add .gnu.version sections.
4210 * ld.texinfo: Document symbol versioning.
4212 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4214 * Makefile.in (ed30velf.c): New target.
4215 * configure.tgt (d30v-*-*): New target.
4216 * emulparams/d30velf.sh: New file.
4217 * scripttempl/elfd30v.sc: New file.
4219 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4221 * ld.texinfo (Option Commands): Document the INCLUDE command.
4223 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4225 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4226 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4227 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4228 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4230 * ldmain.c (get_emulation): Likewise.
4231 * configure, config.in: Rebuild.
4233 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4235 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4236 .mips16.call.* in .text.
4238 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4240 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4241 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4242 * Makefile.in (etic80coff.c): Add target and rule to build it.
4243 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4245 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4247 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4248 ".so" in the name, not ".so.".
4249 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4251 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4252 <alan@spri.levels.unisa.edu.au>.
4254 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4256 * emultempl/sunos.em: Include <ctype.h>.
4257 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4258 searching for ".so.".
4259 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4260 has a version number, and that only version numbers follow .so.
4262 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4264 * scripttempl/pe.sc:
4265 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4266 section so Win32 executables are valid.
4268 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4270 * scripttempl/elf.sc: Put linkonce reloc section in other
4271 appropriate reloc sections.
4272 * scripttempl/elfmips.sc: Add linkonce support.
4273 * scripttempl/elfppc.sc: Likewise.
4275 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4277 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4278 stack up to 0x80000.
4279 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4281 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4283 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4286 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4288 * ld.h (args_type): Rename auxiliary_filter_shlib to
4289 auxiliary_filters, and make it char **.
4290 * lexsup.c (parse_args): Handle -f by setting up an array.
4291 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4292 new name of auxiliary_filters.
4294 * ld.texinfo (Options): Improve documentation of --filter and
4297 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4299 * ld.texinfo (Options): Clarify that the normal usage is -T.
4300 (Commands): Likewise.
4302 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4304 * scripttempl/armcoff.sc: Correct mask used for .data address.
4306 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4308 * emultempl/pe.em: make default executable a.exe instead of
4311 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4313 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4314 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4315 on .dynamic being after .got, so we leave that.
4317 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4319 * Makefile.in (clean): Don't remove configdoc.texi.
4320 (maintainer-clean): Do remove configdoc.texi.
4322 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4323 to avoid confusing texi2roff.
4325 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4327 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4328 (.tdata): Add .tcommon and .tcommon_byte sections.
4330 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4332 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4333 * scripttempl/elfmips.sc: Use __start as the entry address for
4336 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4338 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4340 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4342 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4344 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4345 Pass filter_shlib and auxiliary_filter_shlib to
4346 size_dynamic_sections.
4347 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4349 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4351 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4353 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4355 * mpw-make.sed: Use NewFolderRecursive for installation.
4357 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4359 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4360 {s,t}data sections. Do not emit any linker generated symbols if
4361 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4362 where the different sections go. Change some whitespace.
4364 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4365 appropriately. Remove crud not used anymore.
4367 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4369 * Makefile.in (emn10200.c): Add dependencies.
4370 * configure.tgt: Handle mn10200.
4371 * emulparms/mn10200.sh: New file.
4373 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4375 * emultempl/gld960c.em: Include <ctype.h>.
4376 (gld960_set_output_arch): Get the machine type from the -A option
4377 if there is one, rather than always using core.
4379 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4381 * emulparms/mn10300.sh: Handle leading underscores.
4383 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4385 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4386 set hold_rel if SEC_ALLOC is set.
4388 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4390 * ldlang.c (section_already_linked): Set the output_offset as well
4391 as the output_section when only reading symbols from a file.
4393 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * emulparams/*.sh: Make sure that each set of parameters which
4396 uses the elf.sc script sets MACHINE.
4398 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4400 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4401 * scripttempl/elfd10v.sc: Likewise.
4402 * scripttempl/v850.sc: Likewise.
4404 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4406 * configure: Rebuild with autoconf 2.12.
4408 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4410 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4411 for bfd_vma to init loop.
4413 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4415 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4416 entry symbol and ctor/dtor stuff.
4418 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4420 * Makefile.in (emn10300.c): Add dependencies.
4421 * configure.tgt: Handle mn10300.
4422 * emulparms/mn10300.sh: New file.
4424 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4426 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4429 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4431 * ld.texinfo: Add section on reporting bugs.
4433 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4434 symbols are correctly aligned.
4436 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4438 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4441 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4443 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4444 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4447 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4448 .stack to start at 0x2007ffe.
4450 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4452 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4454 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4456 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4458 * scriptempl/v850.sc (zdata): Make sure this stays
4461 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4463 * scripttempl/v850.sc (__ep): Put it at the start
4466 * scriptempl/v850.sc: Move all "normal" sections into
4467 the external memory region (0x100000 - 0x200000).
4469 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4471 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4472 0x10000, so that is more room for data.
4474 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4475 (READONLY_START_ADDR): Now 0x0.
4476 (SCRIPT_NAME): Now elfd10v.
4478 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4480 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4482 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4484 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4486 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4487 (ALL_64_EMULATIONS): New variable.
4488 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4489 with --enable-targets=all, include ALL_64_EMULATIONS in
4491 * configure: Rebuild.
4493 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4495 * scripttempl/v850.sc (__gp, __ep): Define.
4497 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4499 * ld.texinfo: Try to consistently use a single or a double dash
4502 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4504 * emulparams/m32relf.sh (EMBEDDED): Define.
4506 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4508 * scripttempl/v850.sc (.zdata): Add this before .text.
4509 (.sdata): Also include .rosdata as part of the .sdata.
4510 (.tdata): Include this just before .sdata.
4512 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4513 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4515 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4517 * scripttempl/v850.sc: New linker script for the V850.
4518 * Makefile.in: Use it.
4520 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4522 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4523 OTHER_READWRITE_SECTIONS.
4524 * emulparams/elf32l4300.sh: Likewise.
4526 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4528 * ld.h (ld_config_type): Add warn_section_align field.
4529 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4530 (ld_options): Add --warn-section-align.
4531 (parse_args): Handle --warn-section-align.
4532 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4533 the start of a section changes due to alignment.
4534 * ld.texinfo, ld.1: Document --warn-section-align.
4535 * ld.texinfo: Change some single dashes to double dashes.
4537 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4538 subsystem type. Ifdef out os2 type. Recognize a version number.
4540 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4543 to windows, set the entry point.
4545 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4547 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4549 * ld.texinfo (Options): Mention .so extensions for shared
4552 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4554 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4556 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4558 * scripttempl/m68kcoff.sc: Only set the address of .text if
4561 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4563 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4564 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4565 (OUTPUT_FORMAT): Support bi-endian targets.
4567 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4569 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4570 * Makefile.in: Rebuild dependencies.
4571 (CFILES): Remove fnmatch.c.
4572 (HFILES): Remove fnmatch.h.
4573 (OFILES): Remove fnmatch.o.
4575 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4577 * Makefile.in (mostlyclean): Move config.log to distclean.
4579 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4581 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4582 (necessary in order to compile parse.c in gcc sources under NT)
4584 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4587 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4588 --rpath if a needed library is not found.
4590 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4592 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4594 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4596 * ld.texinfo (Options): Give more detail on -l option.
4598 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4599 elf.sc does, so that glibc works better.
4601 * ldver.c (ld_program_version): New variable.
4602 (ldversion): Use it.
4603 * ldver.h (ld_program_version): Declare.
4604 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4605 --version. Change --version handling to match current GNU
4607 (help): Print bug report address.
4609 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4611 * Makefile.in (em32relf.c): Add rule for.
4612 * configure.tgt (m32r-*-*): Recognize.
4613 * emulparams/m32relf.sh: New file.
4615 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4617 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4618 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4619 wildcards in matching.
4620 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4622 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4624 * ldint.texinfo: Rewrote.
4626 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4628 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4630 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4631 syntax error on __end__ line.
4633 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4634 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4636 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4638 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4640 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4642 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4643 stack at top of simulator memory.
4645 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4647 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4649 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4651 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4653 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4655 * ldlang.c (section_already_linked): Accept a lang_input_statement
4656 as the PTR argument. If the file is symbols only, discard all
4658 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4660 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4662 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4665 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4667 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4669 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4671 * emulparms/v850.sh: Set EMBEDDED.
4673 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4675 * emulparms/v850.sh: Entry symbol is "_start", tweak
4678 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * configure.tgt (sh-*-elf*): New target.
4681 * emulparams/shelf.sh: New file.
4682 * emulparams/shlelf.sh: New file.
4683 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4684 (eshelf.c, eshlelf.c): New targets.
4685 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4686 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4687 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4688 OTHER_RELOCATING_SECTIONS if RELOCATING.
4690 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4692 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4695 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4697 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4699 (opt_nocrossrefs): New nonterminal.
4700 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4701 * ldlang.c (overlay_nocrossrefs): New static variable.
4702 (lang_enter_overlay): Add nocrossrefs parameter.
4703 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4704 is set. Initialize overlay_nocrossrefs.
4705 * ldlang.h (lang_enter_overlay): Update declaration.
4706 * ld.texinfo (Overlays): Update documentation.
4708 * ldver.c (ldversion): Print GNU ld in the version message.
4710 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4712 * configure.host: Set HLDENV.
4713 * configure.in: Substitute HLDENV.
4714 * configure: Rebuild.
4715 * Makefile.in (HLDENV): New variable.
4716 ($(LD_PROG)): Use $(HLDENV).
4718 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4720 * Makefile.in (ev850.c): New target.
4721 * configure.tgt (v850-*-*): New target.
4722 * emulparams/v850.sh: New file.
4724 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4726 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4728 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4731 containing sections.
4733 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4735 * fnmatch.c: Include sysdep.h.
4737 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4739 * genscripts.sh: Undo 8/16 change.
4741 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4743 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4745 * genscripts.sh: Explicitly reset any shell variables set or used
4746 by the various .sc scripts to allow inadvertant use of these
4747 names as normal environment variables by the person running
4750 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4752 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4754 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4755 __data_start__, __data_end__): Added to keep in sync. with the
4756 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4758 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4760 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4761 defined in info->defsec, not just the section symbol.
4763 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4765 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4766 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4767 (NEED_DECLARATION_SBRK): New macro.
4768 * configure, config.in: Rebuild.
4769 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4770 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4771 NEED_DECLARATION_SBRK.
4773 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4775 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4777 * ldlex.l: Recognize OVERLAY.
4778 * ldgram.y: Add section_phdr field to %union.
4779 (section): Handle phdr_opt result. Add OVERLAY case.
4780 (opt_exp_without_type): New nonterminal.
4781 (phdr_opt): Return list of phdrs.
4782 (overlay_section): New nonterminal.
4783 * ldlang.c: Include <ctype.h>.
4784 (lang_leave_output_section_statement): Add phdrs parameter.
4786 (lang_section_in_phdr): Remove.
4787 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4788 (struct overlay_list): Define.
4789 (overlay_list): New static variable.
4790 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4791 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4792 * ldlang.h (lang_leave_output_section_statement): Update
4793 declaration for new parameter.
4794 (lang_section_in_phdr): Don't declare.
4795 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4796 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4797 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4800 * ldlex.l: Recognize MAX and MIN.
4801 * ldgram.y (MAX, MIN): New terminals.
4802 (exp): Recognize MAX and MIN.
4803 * ldexp.c (fold_binary): Handle MAX and MIN.
4804 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4806 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4809 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4811 * ldcref.c (check_nocrossref): Skip symbols with no output
4814 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4816 * ldgram.y (LOADADDR): New terminal.
4817 (exp): Handle LOADADDR.
4818 * ldlex.l: Recognize LOADADDR.
4819 * ldexp.c (exp_print_token): Add LOADADDR.
4820 (fold_name): Implement LOADADDR.
4821 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4822 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4824 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4826 * ld.h (check_nocrossrefs): Declare.
4827 * ldlang.h (struct lang_nocrossref): Define.
4828 (struct lang_nocrossrefs): Define.
4829 (nocrossref_list): Declare.
4830 (lang_add_nocrossref): Declare.
4831 * ldlex.l: Recognize NOCROSSREFS keyword.
4832 * ldgram.y (%union): Add nocrossref field.
4833 (NOCROSSREFS): New terminal.
4834 (ifile_p1): Recognize NOCROSSREFS.
4835 (nocrossref_list): New nonterminal.
4836 * ldlang.c (nocrossref_list): Define.
4837 (lang_add_nocrossref): New function.
4838 * ldmain.c (main): If nocrossref_list is not NULL, call
4840 (warning_callback): Free symbols if there is no place to store
4842 (notice): Call add_cref if nocrossref_list is not NULL.
4843 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4844 (check_nocrossrefs): New function.
4845 (check_nocrossref): New static function.
4846 (struct check_refs_info): Define.
4847 (check_refs, check_reloc_refs): New static functions.
4848 * Makefile.in: Rebuild dependencies.
4849 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4851 * ld.texinfo (Section Placement): Improve the wording of the
4852 wildcard documentation. Mention that wildcards are only searched
4853 for on the command line, not in the file system.
4855 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4856 definition of lib_path inside condition where it is used.
4858 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4860 * emulparams/d10velf.sh: Now works with elf.sc.
4862 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4864 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4866 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4868 * ldlang.c (lang_size_sections): Add the section VMA to the result
4869 value when computing the address of a section.
4871 * ld.h (args_type): Add cref field.
4872 * lexsup.c (parse_args): Set command_line.cref.
4873 * ldmain.c (main): Check command_line.cref rather than
4874 link_info.notice_all.
4877 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4878 in a section without an owner.
4880 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4882 * fnmatch.h, fnmatch.c: New files.
4883 * ldlex.l: Remove unused definition of FILENAME. Add definition
4884 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4886 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4887 (input_section_spec): Accept '?' specially.
4888 (statement): Change exp to mustbe_exp in length and FILL cases.
4889 (section): Call ldlex_script before section statements, and call
4890 ldlex_popstate after them.
4891 * ldlang.c: Include "fnmatch.h".
4892 (wildcardp): New static function.
4893 (wild_section): Permit the section name to be a wildcard.
4894 (wild_file): New static function, broken out of wild.
4895 (wild): Call wild_file. Permit the file name to be a wildcard.
4896 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4897 * Makefile.in: Rebuild dependencies.
4898 (CFILES): Add fnmatch.c.
4899 (HFILES): Add fnmatch.h.
4900 (OFILES): Add fnmatch.o.
4901 * ld.texinfo: Document that file and section names can now be
4904 * ldlang.c (lang_place_orphans): Correct condition: place a common
4905 section if not relocateable or if common definitions are forced.
4907 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4909 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4911 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4913 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4915 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4917 * Makefile.in (ed10velf.c): New target.
4918 * configure.tgt (d10v-*-elf*): New target.
4919 * emulparams/d10velf.sh: New file.
4921 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4923 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4924 <ANDREWG@microlise.co.uk>.
4926 * configure.host: Change irix5 to irix[56]*.
4927 * configure.tgt: Likewise.
4929 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4931 * emultempl/pe.em (sort_sections): Pay attention to return code.
4933 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4935 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4937 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4938 the value of __start_SECNAME to the alignment required by the
4939 section to be placed.
4941 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4943 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4944 (mips*-*-elf*): Use elf32ebmip.
4945 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4946 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4947 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4949 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4951 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4952 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4953 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4954 (eelf32ebmip.c, eelf32elmip.c): New targets.
4956 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4958 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4960 * Released binutils 2.7.
4962 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4963 System V file name limitations.
4964 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4965 pc532macha rather than pc532machaout.
4966 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4968 (epc532macha.c): Rename target from epc532machaout.c.
4970 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4972 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4975 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4977 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4979 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4981 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4982 file just before the .so file, rather than just after.
4984 * configure.host: Use -print-file-name=FILE rather than piping
4985 -print-libgcc-file-name through sed.
4986 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4987 crtend.o files, in case gcc doesn't use them.
4988 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4990 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4992 * configure.tgt (mips*-dec-osf*): New target.
4994 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4996 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4997 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4999 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5000 (AC_PROG_INSTALL): Added.
5001 * configure: Rebuilt.
5003 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5005 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5006 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5009 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5011 * ldlang.h (enum section_type): Define.
5012 (lang_output_section_statement_type): Remove loadable field. Add
5014 (lang_enter_output_section_statement): Change flags parameter in
5015 prototype to sectype.
5016 * ldgram.y (typebits): Remove.
5017 (sectype): New static variable.
5018 (opt_at): Use sectype rather than typebits.
5019 (type): Set sectype rather than typebits.
5021 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5023 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5024 field rather than loadable field.
5025 (wild_doit): Check sectype rather than loadable.
5026 (lang_record_phdrs): Likewise.
5027 (lang_enter_output_section_statement): Rename flags parameter to
5028 sectype. Set sectype field rather than loadable field. Set flags
5029 field based on sectype.
5031 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5033 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5036 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5037 using shared libraries.
5038 * configure: Rebuild with autoconf 2.10.
5040 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5042 * configure.tgt: Add support for *-*-rtems* configurations.
5044 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5046 * configure.tgt (alpha-*-linuxecoff*): New target.
5047 (alpha-*-linux*): Use elf64alpha.
5048 * emulparams/elf64alpha.sh: New file.
5049 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5050 ${ELFSIZE} rather than 32 when calling BFD routines.
5051 (hold_rodata): New static variable.
5052 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5053 readonly section that is not code.
5054 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5055 a .rel section unless its bfd_section field is not NULL.
5056 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5057 (eelf64alpha.c): New target.
5059 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5063 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5065 Add enough support to understand the gcc svr3.ifile script:
5066 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5068 * ldgram.y: Add BIND token.
5069 (section): Recognize GROUP.
5070 (opt_ext_with_type): Recognize a couple of cases of BIND.
5071 * ldlang.c (init_os): Don't do anything if section is already
5072 initialized. Call exp_init_os on addr_tree field.
5073 (exp_init_os): New static function.
5074 (map_input_to_output_sections): Call exp_init_os on assignment
5076 (lang_place_orphans): Check for common sections by name COMMON
5077 rather than by common_section field. Don't warn about absence of
5080 * ldlang.h (lang_input_statement_type): Remove useless fields
5081 common_section, common_output_section, and complained, as well as
5082 all references to them.
5084 * ldexp.c: Reindent a lot of code.
5085 (exp_fold_tree): Call FAIL rather than einfo in default case.
5087 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5089 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5090 <randall.hron@medaphis.com>.
5092 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5094 * scripttempl/h8300s.sc: New file for H8/S.
5095 * emulpararms/h8300s.sh: New file for H8/S.
5096 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5097 (e_h8300s.c): Add dependencies.
5098 * configure.tgt: Add H8/S to targ_extra_emuls.
5100 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5102 * configure.tgt (i[345]86*-*-isc*): New target. From
5103 <uddeborg@carmen.se>.
5105 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5107 * lexsup.c: Include "libiberty.h".
5108 (parse_args): Copy the -Y argument into memory.
5109 (set_default_dirlist): Don't put the ':' back into the directory
5112 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5114 * emultempl/sunos.em: Include libiberty.h.
5115 (gld${EMULATION_NAME}_set_symbols): New static function to add
5116 LD_LIBRARY_PATH to the list of search directories.
5117 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5119 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5121 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5122 rather than . when computing _gp value. From Per Fogelstrom.
5123 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5125 * ldmain.c (main): Don't close and unlink the file on error, since
5126 remove_output will do it anyhow.
5127 * ldlang.c (open_output): Set boolean variable to true, not 1.
5129 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5131 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5132 elfmips instead of elf.
5134 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5136 * ldcref.c: New file.
5137 * ld.h (add_cref, output_cref): Declare.
5138 * ldmain.c (main): Initialize notice_all field. If it is set at
5139 end of link, call output_cref.
5140 (notice): Rename from notice_ysym. Check notice_all.
5141 * ldmisc.c (finfo): Make globally visible.
5142 * ldmisc.h (finfo): Declare.
5143 * lexsup.c (OPTION_CREF): Define.
5144 (ld_options): Add "cref".
5145 (parse_args): Handle OPTION_CREF.
5146 * Makefile.in: Rebuild dependencies.
5147 (CFILES): Add ldcref.c.
5148 (OFILES): Add ldcref.o.
5149 * ld.texinfo, ld.1: Document --cref.
5151 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5153 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5155 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5157 * emultempl/pe.em (sort_sections): Don't assume that a
5158 wild_statement has a section name.
5160 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5162 * scripttempl/elfmips.sc: Quote test -z argument.
5164 * ld.texinfo: Clarify the CONSTRUCTORS command.
5166 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5168 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5171 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5173 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5175 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5176 (sort_by_section_name, sort_sections_1): New functions.
5177 (sort_sections): Only sort by file name sections in .idata.
5178 Add "Grouped Sections" support.
5179 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5181 (gld${EMULATION_NAME}_place_section): Delete.
5182 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5183 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5185 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5187 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5189 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5191 * ldlang.c (dprint_statement): Stop printing at end of list.
5193 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5195 Support for --force-exe-suffix
5196 * ld.h (args_type): Add force_exe_suffix.
5197 * ld.texinfo: Add documentation.
5198 * ldmain.c (main): Add support for option.
5199 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5200 (ld_options, parse_args): Add support for option.
5202 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5204 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5206 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5208 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5209 referenced but not defined.
5211 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5213 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5214 Set a new variable to signify if the final target is an embedded
5216 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5217 .text for an embedded system.
5219 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5221 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5222 (gld${EMULATION_NAME}_place_section): New function.
5223 (hold_{section,use,text,rdata,data}): New static locals.
5224 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5225 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5226 (INIT,FINI): Delete, unused.
5227 (.text): Document orphan .text.foo sections.
5228 (.rdata): Document orphan .rdata.foo sections.
5229 (.data): Document orphan .data.foo sections.
5231 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5233 * scripttempl/h8300.sc: Place ".tiny" sections right
5234 after ".data" sections.
5235 * scripttempl/h8300h.sc: Place ".tiny" sections into
5236 the "tiny" memory region, 0xff8000 through 0xffff00.
5238 * scripttempl/h8300.sc: Set the entry point to the value of
5239 "_start" rather than the start of the text segment.
5240 * scripttempl/h8300h.sc: Likewise.
5242 * scripttempl/h8300.sc: Place .rodata sections before .text
5243 sections in main ram.
5244 * scripttempl/h8300h.sc: Likewise.
5246 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5248 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5249 8-bit region and 8-bit sections.
5251 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5253 * ldlang.c (section_already_linked): Fix typos.
5255 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5257 * scripttempl/pe.sc (.endjunk): Define __end__.
5259 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5261 * ldlang.c (longest_section_name): Remove.
5262 (SECTION_NAME_MAP_LENGTH): Define.
5263 (print_size, print_alignment, print_fill, print_section): Remove.
5264 (print_flags): Remove.
5265 (lang_map): Rewrite.
5266 (print_output_section_statement): Rewrite.
5267 (print_assignment): Rewrite.
5268 (print_one_symbol): Rewrite.
5269 (print_input_section): Rewrite.
5270 (print_fill_statement): Rewrite.
5271 (print_data_statement): Rewrite.
5272 (print_address_statement): New static function.
5273 (print_reloc_statement): Rewrite.
5274 (print_padding_statement): Rewrite.
5275 (print_wild_statement): Rewrite.
5276 (print_statement_list): Clean up.
5277 (print_statement): Clean up. Some minor output changes.
5278 (print_statements): Clean up.
5279 (load_symbols): Put another - before -whole-archive.
5280 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5281 print 0x and to omit leading zeroes. For etree_rel, use %B to
5282 print the BFD. For etree_assign, remove the space after the
5284 * ldwrite.c: Include "libiberty.h".
5285 (clone_section): Call xstrdup, not strdup.
5286 (ldwrite): Don't print any map information.
5287 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5288 * ldmain.c (main): Call lang_map when appropriate.
5289 * ldmisc.c (vfinfo): Add support for %W.
5290 (print_address): Remove.
5291 * ldmisc.h (print_address): Don't declare.
5292 * Makefile.in: Rebuild dependencies.
5294 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5296 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5297 HOSTING_CRT0. Search -lgcc both before and after -lc in
5298 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5300 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5303 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5305 * ldmisc.h (demangle): Declare.
5306 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5308 (demangle): Make non-static. Remove remove_underscore paramter.
5309 Always return an allocated string.
5310 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5311 functionname, rather than calling demangle. Print a colon between
5312 the BFD(section+offset) and the line number.
5313 * ldmain.c (add_archive_element): Improve format of archive
5314 information in map file.
5315 (constructor_callback): Don't print anything to the map file.
5316 * ldlang.c (lang_one_common): Improve format of common symbol
5317 information in map file.
5318 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5320 * ldwrite.c (print_symbol_table): Print a newline before the
5321 header in the map file.
5322 * Makefile.in: Rebuild dependencies.
5324 * ldmisc.c (vfinfo): Reindent.
5326 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5328 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5329 don't clobber it when not relaxing.
5331 * ld.h (ld_config_type): Remove traditional_format field.
5332 * ldmain.c (main): Use link_info.traditional_format rather than
5333 config.traditional_format.
5334 * ldlang.c (ldlang_open_output): Likewise.
5335 * lexsup.c (parse_args): Likewise.
5336 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5337 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5339 * ldlang.c (wild_doit): Discard debugging sections if we are
5340 stripping debugging information.
5342 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5344 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * ldexp.c (fold_binary): Correct handling of subtraction with
5348 (fold_name): Permit symbols in lang_allocating_phase_enum.
5350 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5351 accidental changes in last patch.
5353 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5355 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5356 (powerpcle*-*-{sysv,solaris}): Ditto.
5358 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5360 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5361 in m68k/crt0.S without things blowing up.
5363 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5365 * scripttempl/m68kcoff.sc: Remove default address for .data so
5366 .text, .data, and .bss are all sequential.
5368 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5370 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5372 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5374 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5375 bytes of the address space. Put data from the ".eight" sections
5376 into the 8-bit area.
5377 * scripttempl/h8300h.sc: Likewise.
5379 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5381 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5382 Pass $ARCH to ldfile_set_output_arch instead of setting
5383 ldfile_output_architecture directly.
5385 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5387 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5388 next to .text. Put _etext after .text, .init, .fini, and
5389 .rodata{,2} sections.
5391 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5393 * ld.texinfo: Rearrange option documentation.
5395 * lexsup.c (ld_options): New static array.
5396 (parse_args): Build shortopts and longopts from ld_options array.
5397 (help): New static function.
5398 * ldver.h (help): Don't declare.
5399 * ldver.c (ldversion): Reindent.
5402 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5404 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5406 * emultempl/elf32.em: When checking for a native emulation, check
5407 that the current emulation is the default emulation.
5408 * emultempl/sunos.em: Likewise.
5410 * configure.in: Permit --enable-shared to specify a list of
5412 * configure: Rebuild.
5414 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5415 for HP/UX compatibility.
5417 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5419 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5420 static function, if ${host} = ${target}.
5421 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5422 needed shared library if ${host} = $[target}.
5424 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5425 HOSTING_CRT0. Search -lgcc both before and after -lc in
5428 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5429 Polstra <jdp@polstra.com>.
5431 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5433 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5434 architecture number.
5435 * scripttempl/elf.sc: Use $MACHINE definition if present.
5436 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5439 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5441 * ldlang.c (lang_size_sections): Change region check to handle
5442 regions which end at the highest possible address correctly.
5443 From Roland Weber <roweber@ira.uka.de>.
5445 * ldlang.c (section_already_linked): New static function.
5446 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5447 relocateable link. Don't worry about section being NULL, since it
5448 never should be. Don't call init_os unless the section is going
5450 (ldlang_add_file): Call section_already_linked for each section.
5451 * ldmain.c (multiple_definition): Don't warn about multiple
5452 definitions in sections which are being discarded.
5454 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5456 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5457 * emultempl/pe.em (init): Remove special case PPC code.
5459 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5461 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5462 so as not to overwrite the magic syscall entry at 0xc4.
5463 * scripttempl/h8300h.sc: Likewise.
5465 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5467 * configure.tgt (sparc64-*-solaris2*): Delete.
5468 Stick with sparc-*-solaris2*.
5470 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5472 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5473 * ldlang.c (init_os): Fail on an attempt to initialize any section
5474 named DISCARD_SECTION_NAME.
5475 (wild_doit): Discard input sections assigned to an output section
5476 named DISCARD_SECTION_NAME.
5477 * ld.texinfo: Document use of /DISCARD/.
5479 * ldlang.c: Fix some indentation and comments.
5481 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5483 * ldmain.c (main): Call bfd_set_error_program_name.
5485 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5487 * ld.texinfo: Fix a couple of indexing entries. Mention that
5488 --verbose displays builtin linker scripts.
5490 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5491 and the local symbol name does not match the filename, print the
5494 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5495 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5496 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5499 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5501 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5503 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5505 * ldmain.c (add_wrap): New function.
5506 * ldmain.h (add_wrap): Declare.
5507 * lexsup.c (parse_args): Call add_wrap.
5509 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5511 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5513 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5515 * scripttempl/h8300.sc: Change name of page zero memory
5516 from "null" to "vectors". Create an output section for
5517 vectors. Add comments on how to explicitly place items
5518 in the vector table.
5519 * scripttempl/h8300h.sc: Likewise.
5521 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5523 * emultempl/lnk960.em (machine_table): Add jx and hx.
5525 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5528 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5530 * ld.h (ld_config_type): Add warn_multiple_gp field.
5531 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5532 * ldmain.c (warning_callback): Suppress multiple gp values warning
5533 if --warn_multiple_gp was not used.
5534 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5536 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5538 * lexsup.c (parse_args): Handle --wrap.
5539 * ldmain.c (main): Initialize link_info.wrap_hash.
5540 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5542 * ld.texinfo, ld.1: Document --wrap.
5544 * configure: Rebuild with autoconf 2.8.
5546 Don't do SunOS style dynamic linking for sparc-aout:
5547 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5548 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5549 (sparc*-wrs-vxworks*): Likewise.
5550 * emulparams/sparcaout.sh: New file.
5551 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5552 (esparcaout.c): New target.
5554 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5556 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5557 in a different manner to work around differences in shell variable
5560 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5562 * ldemul.h (ldemul_unrecognized_file): Declare.
5563 (ldemulation_xfer_type): Add unrecognized_file field.
5564 * ldemul.c (ldemul_unrecognized_file): New function.
5565 * ldlang.c (load_symbols): If a file can not be recognized, call
5566 ldemul_unrecognized_file before trying it as a linker script.
5567 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5569 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5570 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5572 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5574 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5575 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5577 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5579 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5580 Search trinary.cond rather than searching trinary.lhs twice.
5582 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5584 * mpw-make.sed: Edit out shared library support.
5585 (@TDIRS@): Edit out, can't use genscripts.
5587 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5589 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5590 * emulparams/m68klinux.sh: New file.
5591 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5592 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5593 bfd_linux_size_dynamic_sections.
5594 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5595 (em68klinux.c): New target.
5596 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5598 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5600 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5601 Fill in missing entries.
5603 * lexsup.c (parse_args): Recognize --no-whole-archive.
5604 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5605 * ldlang.c (new_afile): Set whole_archive field.
5606 (load_symbols): Check input file specific whole_archive field
5607 rather than global variable.
5608 * ld.texinfo, ld.1: Document --no-whole-archive.
5610 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5612 * configure.tgt: Correct gldi960 to gld960.
5614 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5616 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5617 the SONAME if it is available.
5618 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5619 filename, when checking for conflicting library versions. Don't
5620 assume that the suffix is only numbers and dots.
5622 * ld.texinfo: Mention that -R can be used for -rpath.
5624 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5626 * configure.host: Check for 'do not mix' from native linker before
5627 trying to use -rpath.
5629 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5631 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5633 * configure: Rebuild.
5634 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5636 * configure.in: Call AC_PROG_CC before configure.host.
5637 * configure: Rebuild.
5638 * configure.host: Remove go32 host, since it should no longer be
5639 necessary. Don't set CC for romp host.
5641 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5642 the text segment ends exactly on a page boundary.
5644 * configure.in: Substitute RPATH_ENVVAR.
5645 * configure: Rebuild.
5646 * configure.host: Set RPATH_ENVVAR.
5647 * Makefile.in (RPATH_ENVVAR): New variable.
5648 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5650 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5652 * configure.in: Redo emulation handling so that each emulation
5653 searches the correct tool directory, based on the target alias.
5654 For example, "configure --enable-targets=m68k-coff i386-linux"
5655 will search /usr/local/i386-linux/lib for linux and
5656 /usr/local/m68k-coff/lib for m68k-coff.
5657 * configure: Rebuild.
5658 * configure.tgt: Add special tdir settings for Linux.
5659 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5660 for each eEMUL.c target.
5661 * genscripts.sh: Accept specific alias as 9th argument, and use it
5664 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5666 * ldlang.c (lang_set_startof): Don't do anything for a
5669 * ldgram.y (mri_script_file): Call mri_draw_tree.
5670 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5671 create memory regions.
5672 (mri_load): Don't call mri_draw_tree.
5673 * mri.h (mri_draw_tree): Declare.
5675 * configure.tgt (m68*-*-psos): New target.
5676 * emulparams/m68kpsos.sh: New file.
5677 * scripttempl/psos.sc: New file.
5678 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5679 (em68kpsos.c): New target.
5681 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5683 * configure.tgt (*-*-ieee*): New target; use vanilla.
5685 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5686 `:foo' from ${ARCH}.
5688 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5690 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5693 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5695 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5697 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5698 it looks like we might be linking in two different versions of the
5699 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5701 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5703 * ldlang.c (lang_size_sections): Increment the section size when a
5704 padding statement is encountered.
5706 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5708 * configure.in: Look for --enable-shared. Change the value of
5709 BFDLIB when linking against a shared library on SunOS.
5710 * configure: Rebuild.
5711 * configure.host: If using a shared BFD library, try to pass a
5712 reasonable -rpath option when linking.
5713 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5715 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5717 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5718 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5720 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5722 Support for building bfd and opcodes as shared libraries, based on
5723 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5724 * configure.in (HLDFLAGS): New substitution.
5725 * configure: Rebuild.
5726 * configure.host: Set HLDFLAGS on SunOS.
5727 * Makefile.in (HLDFLAGS): New variable.
5728 (BFDDEP): New variable.
5729 (BFDLIB): Change to -L../bfd -lbfd.
5730 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5731 $(HLDFLAGS) in link.
5732 (check): Set LD_LIBRARY_PATH in the environment.
5734 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5736 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5737 in the read-only section, not read/write unless we are making a
5739 (.debug*): Add dwarf debug sections.
5740 (.rela.{sdata*,sbss*}): Add sections.
5742 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5744 * configure: Regenerate.
5746 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5748 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5749 for SVR4 compatibility.
5751 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5753 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5755 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5756 * emultempl/pe.em (definfo init): Make the default stack reserve
5759 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5761 * configure.tgt (m68*-apple-aux*): New target.
5762 * emulparams/m68kaux.sh: New file.
5763 * scripttempl/m68kaux.sc: New file.
5764 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5765 (em68kaux.c): New target.
5767 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5769 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5770 -bnoentry, since the right thing tends to happen anyhow.
5772 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5774 * ld.texinfo, ld.1: Document -export-dynamic.
5776 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5778 * emultempl/sunos.em: Check for native compile by comparing
5779 ${target} and ${host}.
5781 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5783 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5784 TEXT_START_ADDR to allow use on IDT and PMON systems.
5786 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5788 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5791 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5793 * configure.tgt (sparc64-*-solaris2*): New configuration.
5794 (sparc64-*-aout*): Renamed from sparc64*.
5796 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5798 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5799 * genscripts.sh: Set host, target and target_alias variables.
5800 Check for native compile by comparing ${target} and ${host}.
5801 * emultempl/elf32.em: Likewise.
5802 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5804 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5806 * scripttempl/elfppc.sc: Refine eabi support to better support
5807 .sdata, .sdata2, .sbss, etc. sections.
5809 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5811 * ldgram.y (%union): Add phdr field.
5812 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5813 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5814 (opt_hdrs, hdr): Remove.
5815 (phdr_val): New nonterminal.
5816 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5817 and phdrs parameters. Add flags parameter.
5818 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5820 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5821 phdrs fields. Add flags field.
5822 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5823 (lang_new_phdr): Update declaration.
5824 * ld.texinfo: Document FLAGS.
5826 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5828 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5829 Don't make a shared library because of an undefined reference to
5830 __GLOBAL_OFFSET_TABLE_.
5832 Add some Irix 5 support, mostly from Kazumoto Kojima
5833 <kkojima@info.kanagawa-u.ac.jp>:
5834 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5835 (SHLIB_TEXT_START_ADDR): Define.
5836 (OTHER_GOT_SYMBOLS): Define.
5837 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5838 (EXECUTABLE_SYMBOLS): Don't define.
5839 (DYNAMIC_LINK): Don't define.
5840 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5841 * scripttempl/elfmips.sc: New file.
5842 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5843 (mips*-sgi-irix4*): Likewise.
5844 (mips*-sgi-irix5*): New entry.
5845 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5847 (eelf32lmip.c): Likewise.
5849 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5851 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5852 .rela.got.neg section.
5854 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5856 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5858 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5859 ANSI_PROTOTYPES is defined. Remove special handling of
5860 WINDOWS_NT. Various indendation fixes.
5861 (vfinfo): Change fmt parameter to const char *.
5862 (info_msg): Write <stdarg.h> version.
5863 (einfo, minfo, finfo): Likewise.
5864 (info_assert): Change file parameter to const char *.
5865 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5866 defined, use a real prototype.
5867 (info_assert): Change first parameter to be const char *.
5869 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5871 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5872 in old support that 2.7.2 needs, but the current compiler does
5875 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5876 correct Linker script template.
5878 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5880 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5882 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5884 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5886 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5888 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5889 sort using right pointer.
5891 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5893 * scripttempl/elfppc.sc: Remove support for creating special
5894 labels for eabi section begin/end here. The compiler now uses
5895 crt{i,n}.o to create these symbols.
5897 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5899 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5900 for a.out only, and put in appropriate HOSTING_CRT0 and
5901 HOSTING_LIBS values for Linux ELF.
5903 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5905 * scripttempl/h8300.sc: Use all 64K for ram.
5906 * scripttempl/h8300h.sc: Define 256K ram size.
5908 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5910 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5911 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5912 was used, regardless of whether -bE was used.
5914 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5916 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5917 relocateable before calling ldctor_build_sets if the output file
5918 is in an XCOFF format.
5920 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5922 * ldwrite.c (build_link_order): When handling a data statement, if
5923 the endianness of the output file is unknown, use the endianness
5926 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5928 * mpw-config.in: Recognize mips-*-* as equivalent to
5930 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5931 * mpw-ld.r: Add version resources.
5932 (cfrg): Use symbolic instead of literal name for executable.
5934 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5936 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5938 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5940 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5941 (print_statement_list): Renamed from print_statement. All callers
5943 (print_statement): New function to print just one statement.
5944 (print_{data,reloc,padding}_statement): Don't crash if
5945 output_section == NULL.
5946 (dprint_statement): New function.
5948 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5949 call to sort_sections.
5951 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5953 * emultempl/aix.em (unix_ld): New static variable.
5954 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5955 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5956 gc as false and export_defineds as true to size_dynamic_sections.
5958 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5959 phase if the current section is abs_output_section.
5962 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5964 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5967 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5969 * ldgram.y (PHDRS): New token.
5970 (ifile_p1): Accept phdrs.
5971 (section): Accept phdr_opt at the end of the section definition.
5972 (phdr_op): New nonterminal.
5973 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5974 * ldlex.l: Accept PHDRS.
5975 * ldlang.h (struct lang_output_section_phdr_list): Define.
5976 (lang_output_section_statement_type): Add phdrs field.
5977 (struct lang_phdr): Define.
5978 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5979 (lang_new_phdr): Declare.
5980 * ldlang.c (lang_phdr_list): New static variable.
5981 (lang_output_section_statement_lookup): Initialize phdrs field.
5982 (lang_process): Call lang_record_phdrs.
5983 (lang_new_phdr): New function.
5984 (lang_section_in_phdr): New function.
5985 (lang_record_phdrs): New static function.
5986 * ld.texinfo: Document PHDRS.
5988 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5990 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5993 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5995 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5996 HOSTING_LIBS for testing.
5997 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6000 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6002 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6005 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6007 * configure: Rebuild with autoconf 2.7.
6009 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6011 * scripttempl/pe.sc: Two .junk's is too much junk.
6013 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6015 * configure.in: Use BFD_NEED_DECLARATION.
6016 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6017 * configure, config.in: Rebuild with autoconf 2.6.
6019 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6020 being unsupported if this is not a relocateable link and the input
6021 BFD supports it, since ldctor_build_sets can cope with that case.
6023 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6025 * configure.tgt (powerpc-*-macos*): New target.
6026 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6027 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6028 (eppcmacos.c): New target.
6029 * mpw-eppcmacos.c: Update.
6030 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6032 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6035 $(host_canonical) and $(target_canonical).
6036 (CXX_FOR_TARGET): Likewise.
6038 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6040 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6041 so the malloc heap begins at a sane place.
6043 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6045 Version 2.6 released.
6046 * ldver.c (ldversion): Update to 2.6.
6048 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6049 $(GENERATED_*FILES), since they need to be retained by distclean.
6050 (maintainer-clean, realclean): Delete them here.
6052 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6054 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6055 base file with FOPEN_WB, not "w".
6057 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6058 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6060 (gld${EMULATION_NAME}_before_allocation): Use the environment
6061 variable LD_RUN_PATH if -rpath was not used.
6062 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6064 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6066 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6067 -bl and -bloadmap options.
6069 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6070 report a better error.
6072 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6073 new local variable special_sections, and pass it to
6074 size_dynamic_sections. Look through the results, and move the
6075 sections around in the mapping so that they are defined correctly.
6077 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6079 * ldemul.c (ldemul_default_target): Cast getenv return value.
6081 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6083 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6085 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6088 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6089 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6091 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6092 (gld_$_before_allocation): added hooks for toc construction based
6095 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6097 * ld.texinfo: The linker does not use _main as an entry point.
6099 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6101 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6104 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6106 * configure.in: Add test for whether free must be declared.
6107 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6108 * acconfig.h: Explain NEED_DECLARATION_FREE.
6109 * configure, config.in: Rebuild.
6111 * lexsup.c (parse_args): Take B:: out of shortopts.
6113 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6115 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6116 for now, as with m68k4kbsd, until shared library support gets
6119 * configure.host: For i386 BSD variants, crt0.o lives in
6120 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6122 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6124 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6125 (edelta68.c): New target.
6126 * configure.tgt (m68*-motorola-sysv*): New target.
6127 * emulparams/delta68.sh: New file.
6128 * scripttempl/delta68.sc: New file.
6130 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6133 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6136 ALIGN and ALIGNMOD statements.
6138 * emultempl/aix.em: Include ldgram.h.
6139 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6141 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6143 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6145 * configure.host (alpha-*-linux*): New host.
6146 * configure.tgt (alpha-*-linux*): New target.
6148 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6150 * emultempl/aix.em (export_files): Remove.
6151 (import_files): Make static.
6152 (struct export_symbol_list): Define.
6153 (export_symbols): New static variable.
6154 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6155 correctly. Call read_file for an export file.
6156 (gld${EMULATION_NAME}_before_allocation): Call
6157 bfd_xcoff_export_symbol for each export symbol, rather than
6158 calling read_file for each export file.
6159 (gld${EMULATION_NAME}_read_file): For an export file, make the
6160 exported symbols undefined, and store them on the export_symbols
6163 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6165 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6166 Don't hang if last option is unrecognised.
6167 (gld_${EMULATION_NAME}_set_symbols): Insert created
6168 symbols into ABS output section.
6170 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6172 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6174 (em68k4knbsd.c): New rule.
6176 * configure.tgt: Added support for the NetBSD m68k4k arch.
6178 * genscripts.sh, ldint.texinfo,
6179 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6180 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6181 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6182 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6183 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6184 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6185 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6186 PAGE_SIZE to TARGET_PAGE_SIZE.
6188 * emulparams/m68knbsd.h: Ditto.
6189 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6190 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6193 * emulparams/m68k4knbsd.sh: New file.
6195 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6197 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6199 * emultempl/aix.em: Include ldctor.h.
6200 (gld${EMULATION_NAME}_after_open): New static function.
6201 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6202 (gld${EMULATION_NAME}_find_relocs): New static function.
6203 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6204 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6205 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6206 * ldctor.c (struct set_info): Move definition into ldctor.h.
6207 (struct set_element): Likewise.
6208 (sets): Make non-static.
6209 (ldctor_add_set_entry): Add name parameter. Save it in the new
6211 (ldctor_build_sets): Avoid being called twice. Pass set element
6212 name to lang_add_reloc.
6213 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6214 (struct set_element): Likewise. Add new field name.
6216 (ldctor_add_set_entry): Declare new name parameter.
6217 * ldwrite.c (build_link_order): Don't insist that either name or
6218 section be NULL in a lang_reloc_statement.
6219 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6221 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6224 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6226 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6228 * mpw-config.in: Add PowerMac target support, generate config.h.
6229 * mac-ld.r: New file, Mac resources.
6230 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6231 * mpw-make.in: Remove.
6232 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6234 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6236 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6237 -static as a synonym for -bnso.
6239 * scripttempl/aix.sc: Move special symbols inside sections.
6240 Always start .data at 0.
6242 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6244 * Makefile.in (diststuff): Also make info.
6245 (maintainer-clean realclean): Also delete *.info*.
6247 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6249 * emultempl/aix.em: Add support for various AIX linker options,
6250 for AIX import and export files, and for AIX shared objects.
6251 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6253 * ldmain.c (main): Initialize new field link_info.static_link.
6255 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6256 (constructor_callback): Likewise.
6257 * ldmisc.c (vfinfo): Likewise.
6258 * ldwrite.c (build_link_order): Likewise.
6260 * ld.texinfo: The MRI ALIGN directive is supported.
6262 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6264 * emulparams/elf32vr4300.sh: Deleted.
6265 * emulparams/elf32vr4300el.sh: Deleted.
6266 * emulparams/elf32b4300.sh: Added.
6267 * emulparams/elf32l4300.sh: Added.
6268 * configure.tgt, Makefile.in: Updated the build to use the
6269 new 8.3 unique names.
6271 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6273 * ldlang.c (entry_symbol): Make non-static.
6274 * ldlang.h (entry_symbol): Declare.
6276 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6278 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6280 * scripttempl/pe.sc (.bss): Move to be after .text
6282 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6284 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6285 Search trinary.cond rather than searching trinary.lhs twice. From
6286 linli@ihp.PHys.ethz.CH.
6288 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6289 directory searching code into gld${EMULATION_NAME}_search_dir.
6290 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6291 from gld${EMULATION_NAME}_find_so.
6292 (global_needed, global_found): New static variables.
6293 (gld${EMULATION_NAME}_after_open): New static function.
6294 (gld${EMULATION_NAME}_search_needed): New static function.
6295 (gld${EMULATION_NAME}_try_needed): New static function.
6296 (gld${EMULATION_NAME}_check_needed): New static function.
6297 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6298 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6300 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6301 (eelf32lppc.c): Likewise.
6302 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6303 (GENERATE_SHLIB_SCRIPT): Define as yes.
6305 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6307 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6308 bfd_link_needed-list; make appropriate changes.
6310 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6311 (rs6000-*-aix*): New target; use aixrs6.
6312 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6313 * emultempl/aix.em: New file.
6314 * scripttempl/aix.sc: New file.
6315 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6316 (eaixppc.c, eaixrs6.c): New targets.
6318 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6320 * scripttemp/pe.sc (.reloc): Move to the end.
6322 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6324 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6325 section which was not linked into the final output.
6327 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6329 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6332 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6334 * ld.h (args_type): Add rpath_link field.
6335 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6336 required dependencies in rpath_link path. Only search
6337 LD_LIBRARY_PATH when configured native.
6338 * lexsup.c (parse_args): Recognize -rpath-link.
6339 * ld.1, ld.texinfo: Document -rpath-link.
6341 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6343 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6344 bother searching for needed libraries unless doing a final link.
6346 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6348 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6350 * ld/ld.1: Fix formatting bugs.
6352 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6354 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6355 * ldexp.h (exp_get_abs_int): Update declaration.
6356 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6357 print return value of exp_get_abs_int.
6359 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6361 * emultempl/elf32.em (global_stat): New file static variable.
6362 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6363 that the file has not already been included under another name.
6364 (gld${EMULATION_NAME}_stat_needed): New static function.
6366 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6368 * scripttempl/armcoff.sc: Start .text at 0x8000.
6369 Start .data at 0x40000.
6371 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6373 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6374 command_line.rpath is set, use it, rather than the -L options, to
6375 build the rules section.
6376 * ld.texinfo: Document this use of -rpath.
6378 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6379 pure-text. Pass true, not 1, to lang_add_entry.
6380 * emultempl/sunos.em (find_assign): New static variable.
6381 (found_assign): New static variable.
6382 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6383 If not a relocateable link, and no start symbol was specified on
6384 the command line, and there are any undefined symbols, set
6385 link_info.shared. If link_info.shared is set, set the address of
6386 the .text section to 0x20.
6387 (gld${EMULATION_NAME}_find_assignment): Rename from
6388 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6389 set, then just set found_assign based on whether an assignment is
6390 found to find_assign.
6391 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6392 producing a shared library.
6393 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6394 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6395 * ldlang.c (entry_from_cmdline): New global variable.
6396 (lang_add_entry): Change cmdline parameter from int to boolean.
6397 Use global entry_from_cmdline rather than function static
6399 * ldlang.h (entry_from_cmdline): Declare.
6400 (lang_add_entry): Change declaration of second parameter from int
6402 * ldgram.y: Pass false, not 0, to lang_add_entry.
6404 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6406 * ld.h (parsing_defsym): Declare.
6407 * ldlex.h (lex_string): Declare.
6408 * ldlex.l (lex_string): Define.
6409 * lexsup.c (parsing_defsym): Define.
6410 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6411 lex_redirect, and clear it after calling yyparse. Set
6412 parsing_defsym around call to yyparse.
6413 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6414 clear it after calling yyparse.
6415 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6416 in linker scripts correctly.
6418 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6419 COFF targets, allowing for the leading underscore used on SPARC
6422 * lexsup.c (parse_args): Handle -assert.
6423 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6424 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6425 shared library script when appropriate.
6426 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6427 section at SIZEOF_HEADERS.
6429 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6431 * Makefile.in (earmcoff.c): Build.
6432 * configure.tgt (arm-*-coff): New target
6433 * emulparms/armcoff.sh: New file.
6434 * scripttempl/armcoff.sc: New file.
6436 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6438 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6440 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6442 * ldfile.c (ldfile_set_output_arch): Make arch const.
6444 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6446 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6447 beginning of the .bss area, not at the end of data. Add
6448 __sbss_{start,end} symbols.
6450 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6452 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6453 (CXX_FOR_TARGET, install): Likewise.
6455 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6457 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6458 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6459 (CXX_FOR_TARGET): Likewise.
6460 (install): Likewise.
6461 (GENERATED_HFILES): Remove config.h.
6462 (.dep): Depend upon config.h.
6464 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6466 * configure.tgt (mips*-dec-netbsd*): New target.
6468 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6470 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6472 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6474 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6476 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6478 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6479 Start .text section on the right boundary. Always align
6482 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6484 * Makefile.in (maintainer-clean): New target.
6486 * ldmain.c (struct warning_callback_info): Define.
6487 (warning_callback): Add new parameter symbol. Call
6488 warning_find_reloc to try to find the section and VMA.
6489 (warning_find_reloc): New static function.
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6491 Pass NULL as symbol parameter to warning callback.
6493 * ld.texinfo: Clarify -L option.
6495 * ldlang.c (lang_one_common): Add cast to avoid warning.
6496 (topower): Likewise. Also, reindent.
6497 * ldwrite.c (clone_section): Change i to unsigned int.
6498 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6499 cast to avoid warning.
6501 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6503 * Makefile.in (config.status): Depend upon configure.tgt.
6505 * ldemul.h (ldemul_set_symbols): Declare.
6506 (ldemul_parse_args): Declare.
6507 * ldemul.c (ldemul_parse_args): Fix indentation.
6509 * configure.in: Call AC_HEADER_DIRENT.
6510 * configure, config.in: Rebuild.
6511 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6512 DIR and struct dirent.
6514 * configure.tgt (mips*-*-bsd*): New case.
6516 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6518 * configure.tgt (i[345]86-*-ptx*): New case.
6520 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6522 * config.in: Rename from config.h.in.
6523 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6524 Check for config.h:config.in when creating stamp-h.
6525 * configure: Rebuild.
6526 * Makefile.in (stamp-h): Depend upon config.in rather than
6527 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6528 calling config.status.
6530 * Makefile.in (distclean): Remove config.h and stamp-h.
6532 * configure.host (sparc-*-sunos64*): Remove.
6533 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6535 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6536 counter backward in the absolute section.
6538 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6540 * configure.in: Rewrite to use autoconf.
6541 * configure.host: New file.
6542 * configure.tgt: New file.
6543 * aclocal.m4: New file.
6544 * configure: New file, built by autoconf.
6545 * acconfig.h: New file.
6546 * config.h.in: New file, built by autoheader.
6547 * sysdep.h: New file.
6548 * ld.h: Incorporate old contents of config.h.
6550 * Makefile.in: Various changes for new configure script. Also:
6551 (CC_FOR_BUILD): Remove.
6552 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6553 (dep.sed): Use @SRCDIR@, not @srcdir@.
6554 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6555 * genscripts.sh: Create ldscripts if it does not exist.
6556 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6557 * mpw-esh.c, emultemp/*.em: Likewise.
6558 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6560 * config/*.mt, config/*.mh: Remove.
6562 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6564 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6565 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6567 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6569 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6571 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6573 * ldmain.c (warning_callback): Add abfd, section, and address
6575 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6576 Change call to warning accordingly.
6578 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6579 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6582 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6584 * configure.in: Added mips*vr4300-idt-elf* and
6585 mips*vr4300el-idt-elf* targets.
6586 * Makefile.in: Added eelf32vr4300* targets.
6587 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6588 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6590 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6592 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6593 <brendan@cygnus.com>.
6595 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6597 * ldemul.c (ldemul_parse_args): New.
6598 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6599 * lexsup.c (all pe stuff): Moved into pe.em
6600 (parse_args): Call emulation arg parser.
6601 * emultempl/pe.em (parse_args): handle PE specfic args.
6603 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6605 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6606 as the default region. Create a new region instead.
6608 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6610 * ldemul.c (ldemul_set_symbols): New function.
6611 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6612 * ldmain.c (main): Add call to ldemul_set_symbols.
6613 * lexsup.c (set_pe_value): New args.
6615 (parse_args): Cope with new set_pe_value args.
6616 * emultempl/pe.em (set_symbols): New function.
6617 (ld_emulation_xfer_struct): Add set_symbols.
6618 * scripttempl/pe.sc: Use new symbols.
6620 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6622 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6623 For -Y, ignore a leading `P,', and only call set_default_dirlist
6624 after processing all the other arguments.
6626 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6628 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6629 * emulparams/armpe.sh: Run PE script.
6631 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6633 * ldmain.c (main): Remove PE stuff.
6634 * lexsup.c (options): Load more PE options.
6635 (set_pe_value): New function.
6637 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6640 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6641 * emultempl/pe.sc: New file performs generic PE support and sorts
6643 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6644 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6645 * scripttempl/pe.sc: New.
6646 * Makefile.in: Use new files.
6648 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6650 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6651 (.strings,.ctors,.dtors): Likewise.
6653 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6655 * scripttempl/armpe.sc: Always start code at 0x401000, even
6657 * ldwrite.c (strdup): New extern declaration.
6658 * ldgram.y (atype): New rule to clarify type parsing.
6659 * ldlang.c (init_os): Remove commented out code.
6660 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6661 unless told not to by the link script.
6663 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6665 * ldlang.c (lang_set_startof): New static function.
6666 (lang_process): Call it.
6668 * ldgram.y: Tweak casesymlist to avoid bison errors.
6670 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6671 Solaris compatibility.
6673 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6675 * ldgram.y (YYDEBUG): If not defined, define as 1.
6676 (CASE, EXTERN, START): New tokens.
6677 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6678 (casesymlist): New nonterminal.
6679 (extern_name_list): New nonterminal.
6680 * ldlex.l: Accept lower case trailing base specifiers. Don't
6681 ignore the first digit when the base is a suffix. Accept many
6682 EXPRESSION state tokens in MRI state. Support MRI continuation
6683 lines and MRI semicolon comments. Accept all MRI keywords in
6684 lower case. Add CASE, EXTERN, and START MRI keywords.
6686 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6688 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6691 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6693 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6694 $r/../gcc/xgcc unless it is present.
6696 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6698 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6700 * scripttempl/m68klynx.sc: Likewise.
6701 * scripttempl/nw.sc: Likewise.
6702 * scripttempl/sa29200.sc: Likewise.
6703 * scripttempl/sparclynx.sc: Likewise.
6705 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6707 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6709 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6711 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6713 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6715 * scripttempl/i386pe.sc: Cope with constructors.
6716 * scripttempl/z8ksim.sc: Deleted.
6717 * scripttempl/z8000.sc: Resurrected as this, but
6718 can handle z8001 and z8002 formats.
6719 * emulparams/z8ksim.sh: Deleted.
6720 * emulparams/{z8001.sh, z8002.sh}: New files.
6721 * config/z8ksim.mt: Deleted
6722 * config/z8k-coff.mt: New, generates both emulations.
6724 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6726 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6727 %B, in case it is in an archive.
6729 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6731 * ldlang.c (lang_process): Call reset_memory_regions for each
6734 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6736 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6739 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6741 * ldmain.c (constructor_callback): Allocate set_name in stack
6742 frame, rather than always calling alloca with a fixed size.
6744 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6746 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6747 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6749 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6751 * ldwrite.c (clone_section): Set the alignment of the clone
6752 section to that of the section being cloned.
6754 * ldwrite.c (split_sections): Don't split the first input section
6755 into a new output section.
6757 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6759 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6760 (GENERATE_SHLIB_SCRIPT): Define as yes.
6762 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6764 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6766 * ldver.c (help): Update list of options to match currently
6769 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6771 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6774 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6775 it takes a size_t anyhow.
6776 (exp_binop): Likewise.
6777 (exp_trinop): Likewise.
6778 (exp_unop): Likewise.
6779 (exp_nameop): Likewise.
6780 (exp_assop): Likewise.
6781 * ldlang.c (lang_memory_region_lookup): Likewise.
6782 (init_os): Likewise.
6783 (ldlang_add_undef): Likewise.
6784 (insert_pad): Likewise.
6785 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6788 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6790 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6792 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6794 (ld_emulation_xfer_type): Add search parameter to
6795 open_dynamic_archive entry point.
6796 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6797 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6798 make non-static. Change all callers to use new name.
6799 (ldfile_open_file_search): Make static. If entry is dynamic, call
6800 ldemul_open_dynamic_archive.
6801 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6802 * ldfile.h (ldfile_open_file_search): Don't declare.
6803 (ldfile_try_open_bfd): Declare.
6804 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6805 Accept search parameter. Don't search for a library, just look in
6807 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6810 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6812 * ldmain.c (set_scripts_dir): Don't base script directory on
6815 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6817 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6820 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6822 * ld.h (ld_config_type): Add field warn_constructors.
6823 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6824 (constructor_callback): Likewise.
6825 * lexsup.c (parse_args): Handle -warn-constructors.
6826 * ld.texinfo, ld.1: Document -warn-constructors.
6828 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6829 get confused by directory names if we searched for the file.
6831 Based on patches from H.J. Lu <hjl@nynexst.com>:
6832 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6833 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6834 * ldfile.c: Include bfdlink.h.
6835 (ldfile_open_file): Check dynamic field of entry, not global
6836 dynamic_link field. Don't do a dynamic search when doing a
6838 * ldmain.c (main): Don't warn about dynamic_link for a
6840 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6842 (gld${EMULATION_NAME}_create_output_section_statements): Always
6843 loop over input files.
6844 * Makefile.in: Rebuild dependencies.
6846 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6849 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6851 * ldmain.c (main): Set link_info.symbolic to false.
6852 * lexsup.c (parse_args): Handle -Bsymbolic.
6854 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6856 * ldmain.c (HAVE_SBRK): Define for everything except
6857 specific systems that are known to not support sbrk.
6858 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6860 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6862 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6863 Handle etree_provide.
6865 * emultempl/elf32.em (global_needed): New static variable.
6866 (global_found): Likewise.
6867 (gld${EMULATION_NAME}_after_open): New static function.
6868 (gld${EMULATION_NAME}_search_needed): Likewise.
6869 (gld${EMULATION_NAME}_try_needed): Likewise.
6870 (gld${EMULATION_NAME}_check_needed): Likewise.
6871 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6872 gld${EMULATION_NAME}_after_open.
6874 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6876 * configure.in (i386-*-win32): New target.
6878 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6880 * lexsup.c (parse_args): Let -G either set the small data size or
6881 be equivalent to --shared, depending on the next argument. Accept
6882 and ignore -z for Solaris compatibility.
6884 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6886 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6887 it in link_info.base_file. Fix indentation.
6889 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6891 * ldmain.c (main): Always initialize PE info in link_info.
6892 * lexsup.c (OPTION_BASE_FILE): New option.
6893 (parse_args): Handle new option.
6894 * emulparams/armpe.sh: Output pei.
6895 * emultempl/i386pe.em: Add newline to end.
6896 * scripttempl/armpe.sc: Change output and quote the $s.
6897 * scripttempl/i386pe.sc: Change output and quote the $s.
6899 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6901 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6903 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6904 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6905 (i386msdos.o): New target.
6906 * config/i386-msdos.mt: Created.
6907 * emulparams/i386msdos.sh: Created.
6908 * scripttempl/i386msdos.sc: Created.
6910 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6912 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6913 that contains pointers to be relocated.
6915 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6917 * mpw-esh.c: New file, modified for MPW from esh.c.
6918 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6919 use *() to concat stab sections instead of [].
6921 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6923 * scripttempl/armpe.sc: Add constructor support.
6925 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6927 * ldlang.c (lang_size_sections): Any section with a DATA
6928 statement has contents.
6930 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6932 * emulparams/m68kelf.sh (NOP): Define.
6933 (DYNAMIC_LINK): Don't define.
6934 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6935 will come from the linker script.
6937 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6939 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6941 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6943 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6945 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6947 From Andrew Cagney <cagney@highland.com.au>
6948 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6951 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6953 Add support for ARM-PE.
6954 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6955 * configure.in: Recognize armpe.
6956 * config/arm-pe.mt: New file.
6957 * emulparams/armpe.sh: New file.
6958 * scripttempl/armpe.sc: New file.
6961 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6963 * configure.in (h8300h-*-hms): Deleted
6964 * config/cf-h8300h.mt: Deleted.
6966 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6968 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6970 From David Taylor (dtaylor@armltd.co.uk)
6971 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6972 * configure.in: Recognize arm{,e[lb]-*-aout.
6973 * config/arm[lb]-aout.mt: New files.
6974 * emulparams/armaout[lb].sh: New files.
6975 * scripttempl/armaout.sc: New file.
6977 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6979 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6980 be unique in 8 characters for DOS.
6982 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6983 * emulparams/elf32ppcle.sh: Deleted.
6985 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6986 Tom Griest <griest@cs.yale.edu>
6988 Initial support for PE executables (eg NT, win32)
6990 * Makefile.in (configure.in, ei386pe): Add support.
6991 * ldmain.c (main): Initialize PE argument info.
6992 * ldwrite.c (print_file_stuff): Don't print out .drectve
6993 and .debug section info.
6994 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6995 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6996 Handle new arguments.
6997 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7000 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7002 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7003 segment. This allows ld -r to preserve unwind sections.
7005 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7007 * configure.in: Add little endian PowerPC support.
7009 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7010 (eelf32ppcle.c): Support for little endian PowerPC.
7012 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7013 * emulparams/elf32ppcle.sh: Ditto.
7015 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7017 * ldlang.c (print_output_section_statement): Check
7018 subsection_alignment, instead of checking section_alignment twice.
7019 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7021 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7023 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7025 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7027 * ldwrite.c (ldwrite): Before doing anything, reset the error
7028 code. If bfd_final_link returns an error, but the error code is
7029 unset, don't issue an extra message. Assume a correct error
7030 message was already set.
7032 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7034 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7035 (em68kelf.o): New target.
7036 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7037 * configure.in: Use them for m68*-*-elf.
7039 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7041 Merge in support for Mac MPW as a host.
7042 (Old change descriptions retained for informational value.)
7044 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7045 (i386-unknown-coff): Remove.
7046 (sh-hitachi-hms): New target.
7047 (emulation_ofiles): Set correctly for each target.
7048 (version, TDEFINES): Add to makefile fragment.
7049 * mpw-make.in (BISON): Use byacc instead of bison.
7050 (em_*.c): Replace with e*.c everywhere.
7051 (ldgram.h): Separate action from ldgram.c generation.
7052 (LD_PROG): Depend on Version.r.
7053 (Version.r): generate from version info.
7054 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7056 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7057 i386-unknown-aout, i386-unknown-coff): New targets.
7058 (m68k-aout, m68k-coff): Remove targets.
7059 (mk.tmp): Add definition of EMUL.
7061 * mpw-config.in (emulname): Set based on target.
7062 (ldemul-list.h): Construct.
7063 * mpw-make.in (install-only): New target.
7064 (install): Depend on install-only.
7066 * mpw-make.in (bindir): Fix pathname.
7067 (install): Move here from mpw-build.in.
7069 * mpw-config.in: New file, MPW configuration fragment.
7070 * mpw-make.in: New file, MPW makefile fragment.
7071 (This file is semi-automatically generated from Makefile.in.)
7072 * ldfile.c (slash): If MPW, set to `:'.
7073 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7074 prevent redefinition errors.
7076 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7078 * ldwrite.c (clone_section): Align clone sections on even
7081 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7083 * configure.in: Change linux to default to elf. Using
7084 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7085 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7086 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7087 * config/i386-lelf.mt: Remove.
7089 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7091 * ldmain.c (main): If opening the map file fails, call
7092 bfd_set_error before calling einfo.
7094 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7096 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7098 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7099 does mark shared libraries as executable.
7101 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7103 * ldlang.c (lang_common): Change power to int. Pass larger values
7104 before smaller values.
7105 (lang_one_common): Treat info as int *. Don't bother to check for
7106 last value, since it is now zero.
7108 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7110 * ldlang.c (load_symbols): An empty archive is OK.
7112 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7114 * ldmain.c (progress.h): Include.
7115 (main): Call START_PROGRESS and END_PROGRESS.
7117 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7119 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7120 .dtors sections, so that these pointers get relocated also.
7121 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7122 and end of the constructors/destructors.
7124 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7126 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7127 describes an archive, call bfd_link_add_symbols on each member.
7128 * ldmain.c (whole_archive): New variable.
7129 (main): Initialize it to false.
7130 * ldmain.h: Declare whole_archive.
7131 * lexsup.c (parse_args): Grok --whole-archive switch.
7132 * ld.texinfo, ld.1: Document --whole-archive.
7134 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7136 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7137 using the default emulation.
7139 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7141 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7143 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7145 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7146 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7148 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7150 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7152 * ldlex.l: Return -lFILENAME as the token LNAME.
7153 * ldgram.y: Add token LNAME.
7154 (input_list): Treat LNAME like NAME, but pass it to
7155 lang_add_input_file as lang_input_file_is_l_enum.
7156 * ld.texinfo: Document using -lFILENAME in INPUT.
7158 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7160 * ldlang.c (lang_check): If the architectures are compatible call
7161 bfd_merge_private_bfd_data to let the backend do additional
7164 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7166 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7167 all supported emulations.
7169 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7171 * ldemul.c (ldemul_list_emulations): New function.
7172 * ldemul.h (ldemul_list_emulations): Declare.
7173 * ldver.c (help): List supported targets and emulations.
7175 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7177 * scripttempl/elf.sc (.debug): Relocate to address 0.
7178 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7179 .debug_sfnames, .line): Likewise.
7181 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7183 * emultempl/elf32.em (hold_rel): New static variable.
7184 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7185 contents whose names begin with ".rel" after hold_rel. Remove the
7186 assertion which checked for unplaced .rel sections. Don't try to
7187 sort the section into place if place->bfd_section is NULL.
7188 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7189 section beginning with ".rel".
7191 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7193 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7194 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7195 * ld.1: Similar change.
7197 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7199 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7200 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7202 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7204 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7205 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7206 * config/i386-lelf.mt: New file.
7207 * config/i386-gelf.mt: New file.
7209 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7211 * configure.in: Match on mips-ecoff, and default to the IDT
7214 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7216 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7217 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7218 to double the size of the table.
7220 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7222 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7225 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7227 * ldmain.c (main): If trace_file_tries is true, and we are using
7228 an internal linker script, print out the script.
7229 * ldfile.c (try_open): Reindent function. Make the messages about
7230 opening script files more informative.
7232 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7233 * ld.texinfo, ld.1: Update accordingly.
7235 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7237 * ldlang.c (lang_one_common): Adjust references to common symbol
7238 information for new structure.
7240 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7242 * ldmain.c (undefined_symbol): Handle section being NULL.
7244 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7245 * ldexp.c (fold_name): Likewise.
7246 * ldlang.c (print_one_symbol): Likewise.
7247 (lang_finish): Likewise.
7248 * ldmain.c (multiple_common): Likewise.
7249 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7250 renamed to bfd_link_hash_undefweak.
7252 * scripttempl/alpha.sc: Set address of .data section correctly
7253 when -n or -N is used. Patch from Chris G Demetriou
7254 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7255 * scripttempl/mips.sc: Similar change.
7257 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7259 * ldlang.c (lang_size_sections): Clarify error message when user
7260 specified start addr conflicts with region. Fix resetting of
7263 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7265 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7266 in lang_allocating_phase_enum.
7268 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7270 * Makefile.in (distclean): Depend upon clean. Don't bother to
7271 remove files which will be removed by clean. From patch by
7272 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7274 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7277 a MIPS target, clobber the size of all but the first input
7278 .reginfo section to be 0, so that lang_size_sections sets the
7279 correct size for the output .reginfo section.
7281 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7283 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7284 Remove unused variable is.
7286 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7288 * configure.in: Add support for powerpc-*-eabi.
7290 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7293 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7294 elf.sc, which defines some new symbols PowerPC elf needs.
7296 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7298 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7299 constructor entry is in the absolute section.
7301 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7303 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7304 * config/i386-gnu.mt: New file. Include ELF support.
7306 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7308 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7309 there are any input sections named .gnu.warning, treat them as
7310 containing a warning message to be printed by the linker, and
7311 clobber the size so that the message is not copied into the output
7313 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7316 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7318 * configure.in (w65-*-*): New target.
7319 * Makefile.in: Update.
7320 * scripttempl/w65.sc: New.
7321 * config/coff-w65.mt: New.
7323 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7325 * ldlang.c (lang_place_orphans): Don't ignore files with
7326 just_syms_flag set. Instead, put all their sections in
7327 bfd_abs_section_ptr, using the section VMA as the output_offset.
7329 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7331 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7332 name `reloc_howto_type', since it's now defined to be const.
7333 * ldlang.c (lang_add_reloc): Ditto.
7334 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7336 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7338 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7339 to a relative value does not require forcing the relative value to
7340 be absolute. Also, reindent function.
7342 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7344 * ldwrite.c (clone_section): Create a symbol with the
7345 same name as the section.
7347 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7349 * ld.h (split_by_reloc, split_by_file): New flags.
7350 * ldwrite.c (clone_section, split_sections): New functions.
7351 * lexsup.c (parse_args): Understand new split options.
7353 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7355 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7356 .data segment. They must be writable when creating a shared
7357 library. From H.J. Lu <hjl@nynexst.com>.
7359 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7361 * emultempl/miposecoff.em: New file.
7362 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7363 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7364 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7365 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7366 used. Align _fdata to a 16 byte boundary.
7367 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7369 (emipsidtl.c): Likewise.
7370 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7372 * ld.h (args_type): Add new field embedded_relocs.
7373 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7374 (ld_emulation_xfer_struct): Add new field after_open.
7375 * ldemul.c (ldemul_after_open): New function.
7376 (after_open_default): New function.
7377 * ldlang.c (lang_process): Call ldemul_after_open.
7378 * lexsup.c (parse_args): Handle --embedded-relocs.
7379 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7380 new after_open field to after_open_default.
7381 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7382 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7383 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7384 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7385 * ld.texinfo, ld.1: Mention -embedded-relocs.
7387 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7389 * Makefile.in: Add eshl.o.
7390 * config/coff-sh.mt: Add shl emulation.
7392 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7394 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7395 Youngdale <eric@aib.com>.
7397 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7399 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7400 * config/i386linux.mh: New file; set HOSTING_CRT0.
7401 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7402 /usr/lib, since that is already in LIB_PATH.
7404 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7406 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7408 (.data, .bss): If "-N", then place the data/bss just after the end
7409 of the .text section rather than at the default 0x40000000.
7411 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7414 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7416 Patches from Eric Youngdale <eric@aib.com>:
7417 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7418 when generating a shared library.
7419 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7420 attempting to place an orphaned relocation section when generating
7421 a dynamically linked object.
7423 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7426 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7428 * ld.h (args_type): Add field export_dynamic.
7429 * lexsup.c (parse_args): Recognize --export-dynamic.
7430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7431 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7433 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7435 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7436 we allocate common symbols.
7438 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7440 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7441 .rela.fini to the list of .rel* sections.
7443 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7445 * ldlang.c (load_symbols): Add new argument place. Only accept
7446 linker scripts if place is not NULL. Put commands found in an
7447 assumed linker script into place.
7448 (lookup_name): Pass NULL as place argument to load_symbols.
7449 (open_input_bfds): In lang_input_statement_enum case, pass a place
7450 argument to load_symbols, and store any new statements after the
7453 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7455 * ldver.c (ldversion): Bump to 2.5.3.
7457 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7459 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7461 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7463 * Makefile.in (check): Add missing "else true" clause.
7465 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7467 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7468 entry point to "start". Align at end of each section to 0x200.
7469 Start .text section 0x1000 later. Add _etext, _edata, _end
7472 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7474 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7475 composed of different object file formats.
7476 (ldctor_build_sets): If the output format does not support the
7477 reloc, and we are not generating a relocateable link, try getting
7478 the reloc from the input format.
7480 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7482 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7483 (em68knbsd.c): New target.
7485 * config/m68k-nbsd.mt: New file.
7486 * emulparams/m68knbsd.sh: New file.
7487 * configure.in (m68*-*-netbsd*): Use above configs.
7489 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7491 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7492 appropriately named static library, stop the search at that
7495 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7497 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7498 and esparcnbsd.o; sorted entries.
7499 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7501 * config/netbsd532.mt: Removed.
7502 * emulparams/netbsd532.sh: Removed.
7504 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7505 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7506 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7507 sparc*-*-netbsd*): Use above configs.
7509 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7511 * ldmain.c (multiple_common): One of the types may now be
7512 bfd_link_hash_indirect. The old BFD argument may be NULL.
7514 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7516 * configure.in: Add * at the end of m68k-hp-hpux.
7518 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7520 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7523 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7525 * scripttempl/nw.sc: Gather constructors and destructors and
7526 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7528 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7530 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7531 (ei386nw.c, eppcnw.c): New targets.
7533 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7534 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7536 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7537 instead of {i386,ppc}-elf.
7539 * configure.in (sparc*-*-netware): Removed. There is no such
7542 * ldint.texinfo: Move misplaced `@end iftex'.
7544 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7546 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7547 .rela.dtors to the list of .rel* sections.
7549 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7551 * ldver.c (ldversion): Update to version 2.5.
7552 * Version 2.5 released.
7554 * configure.in (all_targets): Handle i386-linux*.
7556 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7558 * scripttempl/aout.sc: Set _etext and __etext to ., not
7559 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7560 will not break any other system. From Eric Valette
7563 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7565 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7566 --verbose to get the old -V behaviour.
7567 * ld.1, ld.texinfo: Document this change.
7569 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7571 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7572 assertion, since it could fail with a user defined linker script.
7574 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7575 name in the hash table during the first phase--the hash table does
7576 not even exist at that point, much less have the right value.
7578 * Makefile.in (CC): Define.
7579 (CXX): Move definition, change from g++ to gcc.
7580 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7581 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7582 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7583 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7584 (.cc.o): Comment out.
7586 (site.exp): Don't create testdir or set tmpdir.
7587 (check): Run checks even if not running native. Use CC_FOR_TARGET
7588 instead of RUNTEST_CC, and likewise for CXX.
7589 (cdtest targets): Comment out.
7590 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7591 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7592 * cdtest-main.cc, cdtest.exp: Remove.
7594 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7596 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7597 file naming problems.
7598 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7599 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7600 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7601 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7602 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7603 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7604 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7606 * genscripts.sh: Always search /usr/local/TARGET/lib.
7608 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7610 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7612 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7614 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7616 * lexsup.c (parse_args): Add support for -a for HP/UX
7619 * lexsup.c (parse_args): -c takes an argument.
7621 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7623 * ld.h (args_type): Add new field endian.
7624 * lexsup.c (parse_args): Handle -EB and -EL by setting
7625 command_line.endian.
7626 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7627 * ldlang.c (lang_add_output_format): Add arguments big and little.
7628 If command_line.endian is set, use it to select big or little
7629 rather than the default. Changed all callers.
7630 * ldlang.h (lang_add_output_format): Update declaration.
7631 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7632 LITTLE_OUTPUT_FORMAT.
7633 * emulparams/elf32mipl.sh: Likewise.
7634 * emulparams/mipsbig.sh: Likewise.
7635 * emulparams/mipsbsd.sh: Likewise.
7636 * emulparams/mipsidt.sh: Likewise.
7637 * emulparams/mipsidtl.sh: Likewise.
7638 * emulparams/mipslit.sh: Likewise.
7639 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7640 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7642 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7643 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7644 * scripttempl/mipsbsd.sc: Likewise.
7646 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7647 depending upon ldgram.c, so that a parallel make does not try to
7650 * configure.in (mips*el-elf*): New target.
7651 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7652 (eelf32mipl.c): New target.
7654 * config/mipsl-elf32.mt: New file.
7655 * emulparams/elf32mipl.sh: New file.
7657 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7659 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7662 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7664 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7665 returned by find_nearest_line, in case the file name is something
7666 unhelpful such as a .h file. Handle %u.
7668 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7670 * ldlang.c (lang_do_assignments): Make sure output statement
7671 has an attached bfd_section before trying to dereference it.
7673 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7675 * ld.h (ld_config_type): Add new field warn_once.
7676 * ldmain.c (undefined_symbol): Handle -warn-once.
7677 * lexsup.c (parse_args): Recognize -warn-once.
7678 * ld.texinfo (Options): Document -warn-once.
7681 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7682 name. For %C, print the function name on a separate line, to keep
7683 the length of error messages under control.
7684 * ldmain.c (multiple_definition): Use %D for ``first defined
7686 (undefined_symbol): Use %D for ``more undefined references
7689 * ldmisc.c (multiple_warn): Remove; no longer used.
7690 * ldmisc.h (multiple_warn): Don't declare.
7692 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7694 * ldlang.c (print_output_section_statement): Print all lines
7697 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7699 * ldlang.c (load_symbols): Check for archive before object. Use
7700 bfd_check_format_matches, and, if ambiguous, print a list of
7701 matching formats. If file format is not recognized, treat file as
7703 * ldgram.y (yyerror): If assuming an object file is a script,
7704 mention that. Tweak the format of the error messages.
7705 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7706 guess that this is not actually a script, and just report that the
7707 file format was not recognized.
7708 * ld.texinfo (Options): Admit that -( may be used more than once.
7709 Add note that unrecognized object files are now treated as linker
7712 * ldfile.c (ldfile_input_filename): Make const.
7713 (ldfile_assumed_script): New variable.
7714 (try_open): Change arguments types to const.
7715 (ldfile_find_command_file): Likewise.
7716 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7717 * ldfile.h: Update declarations for ldfile.c changes.
7718 * ldlex.l: Include <ctype.h>.
7719 (file_name_stack): Change to be const char *.
7720 (lineno_stack): New static variable.
7721 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7722 (lex_push_file): Make name argument const. Initialize
7724 (lex_redirect): Initialize lineno_stack entry.
7725 (lex_warn_invalid): Handle non printable characters nicely.
7726 * ldlex.h (lex_push_file): Declare second argument as const.
7728 * ldgram.y (ifile_p1): Recognize GROUP.
7729 * ldlex.l: Recognize GROUP.
7730 * ld.texinfo (Option Commands): Document GROUP.
7732 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7734 * config/m68klynx.mh: New file.
7736 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7738 * emultempl/hppaelf.em: Add newlines to the error messages.
7740 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7742 * config/i386lynx.mh: New file.
7743 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7744 unless CONSTRUCTING.
7746 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7748 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7749 (GENERATE_SHLIB_SCRIPT): Define as yes.
7750 (DYNAMIC_LINK): Define as false.
7751 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7752 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7753 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7754 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7757 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7759 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7761 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7763 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7764 .got section is now explicitly handled in elf.sc.
7766 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7768 * scripttempl/alpha.sc: Redo script to set . outside of sections
7769 and not bother to explicitly specify section addresses.
7770 Explicitly place .sdata section.
7772 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7774 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7776 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7777 0, and to only be marked as NOLOAD if relocating.
7778 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7779 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7780 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7781 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7782 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7783 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7784 * scripttempl/sparclynx.sc: Likewise.
7786 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7788 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7789 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7792 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7794 * ld.h (args_type): Add field soname.
7795 * lexsup.c (parse_args): Handle -soname argument.
7796 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7798 * ld.texinfo: Document -soname.
7800 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7802 * ldlang.c (lang_check): Don't try to set the architecture if the
7803 input and output files are incompatible. Just warn.
7805 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7807 * configure.in: Change i[34]86 to i[345]86.
7809 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7811 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7813 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7815 Make the ELF linker handle orphaned sections reasonably. Also,
7816 define __start_SECNAME and __stop_SECNAME around sections whose
7817 names can be represented in C, for the benefit of symbol sets in
7819 * ldemul.h (ldemul_place_orphan): Declare.
7820 (ld_emulation_xfer_type): Add place_orphan field.
7821 * ldemul.c (ldemul_place_orphan): New function.
7822 * ldlang.h (wild_doit): Declare.
7823 * ldlang.c (wild_doit): Make nonstatic.
7824 (lang_place_orphans): Call ldemul_place_orphan.
7825 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7826 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7828 (gld${EMULATION_NAME}_place_orphan): New static function.
7829 (gld${EMULATION_NAME}_place_section): New static function.
7830 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7832 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7834 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7836 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7838 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7839 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7841 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7843 * ldexp.h (exp_get_abs_int): Declare.
7845 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7847 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7848 * ldexp.c (exp_get_abs_int): New function.
7850 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7852 * configure.in: add i960-nindy-coff support.
7854 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7856 * ldlex.l (yy_create_string_buffer): Handle change to internal
7857 interface in flex 2.4.7.
7859 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7861 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7862 New function; add 0x20 to any use of -Ttext.
7863 (gld${EMULATION_NAME}_create_output_section_statements): New
7865 (ld_${EMULATION_NAME}_emulation): Use the new function
7866 gld${EMULATION_NAME}_create_output_section_statements.
7868 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7870 * scripttempl/mips.sc: Redo script to set . outside of sections
7871 and not bother to explicitly specify section addresses.
7873 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7875 * scripttempl/elf.sc: Copy several more relocation sections into
7876 the output. Put .got.plt sections into .got.
7878 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7880 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7882 Add a new script operator, PROVIDE, to define a symbol only if it
7884 * ldgram.y (PROVIDE): New token.
7885 (assignment): Accept PROVIDE.
7886 * ldlex.l (PROVIDE): New token.
7887 * ldexp.h (node_type): Add etree_provide to node_class enum.
7888 (exp_provide): Declare.
7889 * ldexp.c (exp_fold_tree): Handle etree_provide.
7890 (exp_provide): New function.
7891 (exp_print_tree): Handle etree_provide.
7892 * ld.texinfo: Document PROVIDE.
7894 * ldlang.c (lang_common): Pass desired alignment to
7895 lang_one_common as power of two.
7896 (lang_one_common): Get common symbol alignment from linker hash
7897 table entry. Treat desired alignment as a power of two.
7899 * ldlang.c (wild_section): Attach all section with the given name,
7900 not just the first one. If there is no name, attach all sections
7901 even if the SEC_IS_COMMON flag is set.
7903 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7905 * ld.h (args_type): Add field rpath.
7906 * lexsup.c (S_ISDIR): Define if not already defined.
7907 (parse_args): Add support for -rpath. If -R is used to name a
7908 directory, treat it as -rpath for Solaris compatibility.
7909 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7910 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7911 * ldmain.c (main): Initialize command_line.rpath to NULL.
7912 * ld.texinfo: Document -rpath option.
7914 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7916 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7919 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7921 * config/pc532mach.mt: New file. Pc532 mach target support.
7923 * config/pc532mach.mh: New file. Pc532 mach host support.
7925 * config/netbsd532.mt: New file. Netbsd 532 target support.
7927 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7929 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7932 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7934 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7935 bfd_abs_section_ptr, not &bfd_abs_section.
7937 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7938 no_argument to required_argument. From djm.
7940 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7942 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7943 sections to force a VMA of 0; needed for ELF backends which have
7944 not been converted to the new linker style.
7946 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7948 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7949 it was for the HPUX dynamic loader's use and it creates problems
7952 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7954 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7955 * ldlang.h (lang_do_assignments): Put external decl here.
7956 * emultempl/hppaelf.em: Minor cleanups throughout file.
7957 (hppa_elf_create_output_section_statements): Rewrite.
7958 (hppaelf_finish): Rewrite.
7960 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7962 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7964 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7966 * ld.texinfo: -Bstatic is not ignored.
7968 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7970 * ldlex.l: Recognize \r the same as \n.
7972 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7974 Preliminary support for generating shared libraries, from Eric
7975 Youngdale <ericy@cais.cais.com>.
7976 * genscripts.sh: If the emulation parameter file sets
7977 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7978 CREATE_SHLIB defined.
7979 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7980 link_info.shared is set, use the .xs script file.
7981 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7982 .interp section, and don't include TEXT_START_ADDR in the starting
7983 address of the first section.
7984 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7985 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7987 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7989 * configure.in: Change --with-targets to --enable-targets.
7991 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7993 * lexsup.c (parse_args): Add support for new options -( -) with
7994 synonyms --start-group --end-group.
7995 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7996 (lang_group_statement_type): Define new struct.
7997 (lang_statement_union_type): Add group_statement field.
7998 (lang_enter_group, lang_leave_group): Declare.
7999 * ldlang.c (lang_for_each_statement_worker): Handle
8000 lang_group_statement_enum.
8001 (map_input_to_output_sections, print_statement): Likewise.
8002 (lang_size_sections, lang_do_assignments): Likewise.
8003 (open_input_bfds): Completely rewrite. Now does its own looping,
8004 rather than using lang_for_each_statement. Handle groups.
8005 (lang_process): Update call to open_input_bfds.
8006 (print_group): New static function.
8007 (lang_enter_group, lang_leave_group): New static functions.
8008 * ldfile.c (ldfile_open_file): If the file has already been
8009 opened, just return rather than taking an assertion failure.
8010 * ldver.c (help): Mention new options.
8011 * ld.texinfo: Document new options.
8013 * ldlang.c (end_of_data_section_statement_list): Don't define.
8014 (lang_leave_output_section_statement): Don't set obsolete variable
8015 end_of_data_section_statement_list.
8017 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8020 * ldlang.c (lang_size_sections): Adjust current region address
8021 even for sections with an explicit address. From
8022 ralphc@pyramid.com (Ralph Campbell).
8024 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8025 From jrs@world.std.com (Rick Sladkey).
8027 * scripttempl/mipsbsd.sc: Let sections align to their natural
8030 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8032 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8034 (lang_abs_symbol_at_beginning_of): Likewise.
8035 (lang_abs_symbol_at_end_of): Likewise.
8036 (lang_size_sections): Use bfd_is_abs_section to check for the
8037 absolute section. Don't try to set the VMA or output_offset or
8038 size of the absolute section.
8039 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8042 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8044 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8045 when generating relocatable objects.
8047 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8049 * emultempl/linux.em: New file providing support for linking
8050 against Linux shared libraries.
8051 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8052 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8054 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8056 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8057 * ldmain.c (main): Initialize link_info.shared to false. Give
8058 error if link_info.relocateable and link_info.shared are both set.
8060 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8061 it as naming an emulation to be added to EMULATION_OFILES.
8062 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8064 * Makefile.in: Rebuilt dependencies.
8065 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8066 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8067 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8068 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8069 (ei386linux.c): Remove; now in Makefile.in.
8070 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8071 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8072 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8073 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8074 (eelf64_sparc.c): Remove; now in Makefile.in.
8075 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8076 (eelf32_sparc.c): Remove; now in Makefile.in.
8078 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8079 no owner--it might be bfd_abs_section. From Eric Youngdale
8080 <ericy@cais.cais.com>.
8082 * scripttempl/aout.sc: Let sections align to their natural
8085 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8087 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8088 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8089 * ldemul.c: Include ldexp.h and ldlang.h.
8090 (ldemul_open_dynamic_archive): New function.
8091 * ldfile.h (ldfile_open_file_search): Declare.
8092 * ldfile.c: Include ldemul.h.
8093 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8094 argument, not bfd *. Change all callers.
8095 (ldfile_open_file_search): Rename from open_a. Return boolean
8096 argument, not bfd *. Clean up. Change all callers.
8097 (ldfile_open_file): If doing a dynamic link, call
8098 ldemul_open_dynamic_archive rather than assuming the extension of
8099 a dynamic object is ".so".
8100 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8102 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8104 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8106 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8107 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8108 Accept -static as a synonym for -non_shared.
8110 Let the user change the dynamic linker used by ELF code.
8111 * ld.h (args_type): Add new field interpreter.
8112 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8114 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8116 the ELF backend to return the .interp section. If
8117 command_line.interpreter is not NULL, set the contents of .interp
8119 * ld.texinfo: Mention -dynamic-linker.
8121 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8124 * lexsup.c (parse_args): Sort out the option macros and change the
8125 definitions to make it easier to add a new option.
8127 * scripttempl/aout.sc: Define __etext and __edata to go along with
8130 * ld.h (ld_config_type): Add new field traditional_format.
8131 * lexsup.c (parse_args): Add traditional-format to longopts, and
8133 * ldmain.c (main): Initialize config.traditional_format to false.
8134 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8135 flags of output_bfd according to config.traditional_format.
8136 * ldver.c (help): Mention -traditional-format.
8137 * ld.texinfo: Document -traditional-format.
8139 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8141 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8142 they are encountered.
8144 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8146 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8147 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8149 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8151 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8152 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8154 * ldfile.c (open_a): If this is not an archive, try to open it in
8155 the current directory before searching for it.
8157 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8159 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8160 BLOCK works in a section address as documented.
8162 * ldgram.y (YYDEBUG): Don't define.
8164 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8166 * emultempl/gld960.em: Pass false for new argument to
8167 ldfile_add_library_path.
8168 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8170 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8173 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8175 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8177 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8179 * Makefile.in (check): Delete ld.new dependency so that a regression
8180 test doesn't trigger a rebuild of the linker.
8182 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8184 * ldlang.c (map_input_to_output_sections): For lang_address, call
8185 init_os if it hasn't already been called.
8187 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 Add support for SunOS shared libraries.
8190 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8191 shared library support code.
8192 * emultempl/sunos.em: New file.
8193 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8194 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8195 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8196 (esun3.c): Likewise.
8198 * ldlang.c: Minor formatting cleanups.
8199 (lang_for_each_input_file): New function.
8200 * ldlang.h (lang_for_each_input_file): Declare.
8202 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8204 (search_head): Declare.
8205 (ldfile_add_library_path): Add new cmdline argument in prototype.
8206 * ldfile.c (search_head): Make non-static.
8207 (search_dirs_type): Move to ldfile.h.
8208 (ldfile_add_library_path): Accept cmdline argument, and save it.
8209 * lexsup.c (parse_args): Pass true for new cmdline argument of
8210 ldfile_add_library_path.
8211 (set_default_dirlist): Likewise.
8212 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8213 argument of ldfile_add_library_path.
8214 * ldgram.y (ifile_p1): Likewise.
8216 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8219 total_size, superfile and chain.
8220 * ldfile.c (open_a): Don't clear search_dirs_flag.
8221 (ldfile_open_file): Don't try to open superfile. Assert that file
8222 has not already been opened.
8223 * ldlang.c (new_afile): Don't initialize superfile.
8224 * ldmain.c (add_archive_element): Don't initialize subfiles or
8225 chain or superfile. Initialize search_dirs_flag to false.
8227 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8229 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8231 Changes from binutils-2.4 release:
8233 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8234 variables, use whitespace, so scripts don't break.
8236 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8238 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8240 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8241 * Makefile.in: Noted change.
8243 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8244 don't know where that's supposed to come from, or why it's
8247 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8249 * configure.bat: update to latest makefile.in
8250 * emulpara/go32.sh: set to coff-go32 not aout
8251 * emultemp/generic.em: strength-reduce the structure of
8252 this shell script, since the only available shell for
8253 DOS can't handle complex syntax.
8254 * emultemp/stringify.sed: for "sed -f" instead of inline.
8255 * makefile.in: depend on stringify.sed as well as genscripts.sh
8256 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8257 * genscripts.sh: empty variables aren't always considered "set",
8258 so set them to "y" instead.
8260 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8262 * ldlang.c (entry_symbol): Make static.
8263 (lang_add_entry): Add cmdline argument.
8264 * ldlang.h (lang_add_entry): Change prototype.
8265 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8266 * lexsup.c (parse_args): Likewise.
8268 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8270 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8271 .reginfo an address.
8272 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8273 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8274 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8276 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8278 Add support for ELF shared libraries.
8279 * ld.h (ld_config_type): Add field dynamic_link.
8280 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8281 on attempts to use -r with -relax, -call_shared or -s.
8282 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8283 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8284 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8285 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8286 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8287 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8289 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8290 opening a file with a .so extension first.
8291 * emultempl/elf32.em: New file.
8292 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8293 (NONPAGED_TEXT_START_ADDR): Likewise.
8294 (TEMPLATE_NAME): Define as elf32.
8296 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8297 * scripttempl/elf.sc: Add placement for new dynamic sections.
8298 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8299 outside of any section. Don't use ALIGN(8); just let one section
8300 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8301 sections; they'll be handled correctly anyhow.
8302 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8304 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8306 * Makefile.in (install): Redirect output of ln to /dev/null.
8308 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8310 * emultempl/hppaelf.em: Change all references of
8311 .hppa_linker_stubs to .PARISC.stubs.
8312 * scripttempl/hppaelf.sc: Likewise.
8314 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8316 * ldlang.c (print_output_section_statement): Change ``no attached
8317 output section'' message slightly.
8318 (lang_do_assignments): Don't recurse down if there is no real
8321 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8322 match corresponding change in emulation templates.
8323 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8324 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8326 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8328 * ldver.c (ldversion): Updated version number.
8330 * cdtest-foo.cc: Use explicit "#pragma implementation".
8331 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8332 * Makefile.in: References to cdtest-func.o changed to
8335 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8337 Don't create unnecessary output sections.
8338 * ldlang.c (out_bfd_get_section_by_name): Remove.
8339 (wild_section): Call bfd_get_section_by_name rather than
8340 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8342 (lang_create_output_section_statements): Remove.
8343 (map_input_to_output_sections): For several cases, call init_os if
8344 it has not already been called.
8345 (lang_size_sections): If output section was not created, skip it.
8346 (lang_process): Don't call lan_create_output_section_statements.
8347 (lang_place_orphans): Skip files with just_syms_flags set to true.
8348 * ld.texinfo: Document change.
8350 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8352 * ldlang.c (wild_doit): Don't bother initializing the vma and
8353 section size. Don't special case SEC_SHARED_LIBRARY.
8354 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8357 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8359 * config/go32.mh : New file for Xgo32X.
8361 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8363 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8364 before calling einfo, since we are reporting an fopen failure.
8365 From jrs@world.std.com (Rick Sladkey).
8367 * configure.in: Use "e" rather than "em_" as prefix for
8370 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8372 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8374 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8375 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8377 * Makefile.in: Changed all generated file names.
8378 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8379 sed patterns to handle new filenames.
8381 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8382 * configure.in: Adjusted.
8384 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8386 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8387 work. Instead, check build dir and $srcdir explicitly, and use
8388 `echo' to get all the filenames.
8390 * configure.in (h8300h-*-hms): Changed ld_target name to
8392 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8395 * config/i960coff.mt: New file.
8396 * emulparams/gld960coff.sh: New file.
8397 * emultempl/gld960c.em: New file.
8398 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8399 i960coff configuration.
8400 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8402 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8403 code isn't included in FSF releases, and it can still be
8404 explicitly selected.
8405 (distclean): Remove site.bak and tmpdir.
8406 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8407 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8409 Patches from Ralph Campbell:
8410 * config/mipsbsd.mh: New file.
8411 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8412 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8413 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8416 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8418 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420 * config/m68k.mt (EMUL): Set to m68kaout.
8421 * emulparams/m68kaout.sh: New file.
8422 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8423 (em_m68kaout.c): New target.
8425 * ldlang.c (lang_size_sections): If dot moves because of an
8426 assignment, don't try to insert a pad into the absolute output
8427 section, just change the address of the default memory region
8430 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8431 cdtest-ur.out, and cdtest-ur.tmp.
8433 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8435 * scripttempl/sa29200.sc: Align all sections to four byte
8438 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8440 * Makefile.in, configure.in: Support for go32 coff.
8441 * config/i386-go32.mt: New file
8442 * emulparams/i386go32.sh: New file
8443 * scripttempl/i386go32.sc: New file
8445 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8447 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8448 Lynx-specific script templates.
8449 * configure.in (sparclite*-*-coff): Use coff-sparc.
8450 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8451 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8452 (ENTRY): Set to __main.
8453 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8454 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8455 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8457 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8459 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8460 byte boundary, in case the global constructors do not take up an
8463 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8464 exist, get crtbegin based on gcc -print-libgcc-file-name.
8465 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8467 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8469 * ldlang.c (lang_size_sections): When no address is given for a
8470 section, align it according to its requirements.
8472 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8474 * Makefile.in (clean, distclean): Remove configdoc.texi.
8476 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8478 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8480 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8482 * ldlang.c (lang_size_sections): When relaxing, adjust the
8483 position of a padding statement, and adjust dot accordingly.
8485 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8487 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8489 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8491 * scripttempl/i386coff.sc: If relocating, don't put .init and
8492 .fini sections into .text; keep them separate.
8493 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8494 exist, get crtbegin based on gcc -print-libgcc-file-name.
8495 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8497 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8499 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8501 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8503 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8506 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8507 if building a final executable.
8509 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8511 * ldmain.c (main): Check the return value of bfd_close.
8513 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8516 sections never overlap when using -r.
8518 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8520 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8521 changes: get_symtab_upper_bound renamed and returns long,
8522 bfd_canonicalize_symtab returns long, check for error indications.
8524 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8526 * ldlang.c (print_input_section): For section size, use
8527 _cooked_size if it is non-zero, size otherwise.
8528 (size_input_section): Likewise.
8529 (lang_do_assignments): Likewise (case lang_input_section_enum).
8531 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8533 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8534 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8535 (lang_add_input_file): Pass true to new_afile for add_to_list.
8536 (lookup_name): Remove force_load argument. Changed all callers.
8537 Pass false to new_afile for add_to_list. Split loading of symbols
8538 out into separate function.
8539 (load_symbols): New function split out of lookup_name. Don't load
8540 the symbols if they are already loaded.
8541 (open_input_bfds): For lang_input_statement_enum call load_symbols
8542 rather than lookup_name.
8543 (lang_process): Pass abs_output_section rather than NULL to
8545 (lang_startup): Set real field of first_file to true.
8547 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8549 * ldlang.c (had_relax): Removed.
8550 (relax_again): New static variable.
8551 (lang_size_sections): Change call to bfd_relax_section to
8552 correspond to BFD changes. Set relax_again appropriately.
8553 (lang_process): Remove #if 0 code. When relaxing, keep calling
8554 lang_do_assignments and lang_size_sections until relax_again
8557 * emultemp/gld960.em: Include libiberty.h
8558 (gld960_before_parse): Pass NULL as final argument to concat.
8560 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8562 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8565 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8566 building a bfd_data_link_order, rather than by setting the section
8567 contents immediately.
8569 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8571 Changes to make -Ur work again.
8572 * ldmain.c (add_to_set): Now takes reloc argument rather than
8573 bitsize. Check config.build_constructors here. If an new hash
8574 table entry is created, mark it as undefined.
8575 (constructor_callback): No longer takes bitsize argument. Pass
8576 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8577 BFD backend supports it.
8578 (reloc_overflow): Handle a NULL abfd argument.
8579 (reloc_dangerous, unattached_reloc): Likewise.
8580 * ldctor.c: Include ldmain.h.
8581 (struct set_info): Change bitsize field to reloc.
8582 (ldctor_add_set_entry): Now takes reloc argument rather than
8583 bitsize. Don't bother to check config.build_constructors here.
8584 (ldctor_build_sets): Get the size from the reloc howto. If
8585 generating relocateable output, call lang_add_reloc rather than
8587 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8589 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8590 (lang_reloc_statement_type): New structure.
8591 (lang_statement_union_type): Add reloc_statement field.
8592 (lang_add_reloc): Declare new function.
8593 * ldlang.c (lang_for_each_statement_worker): Handle
8594 lang_reloc_statement_enum.
8595 (map_input_to_output_sections, print_statement): Likewise.
8596 (lang_size_sections, lang_do_assignments): Likewise.
8597 (print_reloc_statement): New function.
8598 (lang_add_reloc): New function.
8599 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8601 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8602 (cdtest-ur, cdtest-ur.out): New targets.
8603 (check-cdtest): Now also check that -Ur works correctly.
8605 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8607 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8609 * ldlang.c (lang_process): Move lang_common call before
8610 map_input_to_output_sections, to ensure that any alignment
8611 constraints set by common symbols are copied over to the output
8614 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8616 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8617 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8618 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8619 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8622 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8624 * config/i386bsd.mh: New file.
8626 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8628 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8630 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8631 (DATA_START_SYMBOLS): Define _fdata.
8633 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8635 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8637 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8639 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8640 works again. Attach some output symbols to the stub file bfd.
8642 * emultempl/hppaelf.em: Include elf32-hppa.h.
8643 (file_chain): Add decl.
8644 (hppa_look_for_stubs_in_section): Delete decl.
8645 (hppaelf_finish): Reenable code. Do not pass symbols
8646 down to hppa_look_for_stubs_in_section.
8648 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8650 * ldmain.c (write_map): Don't define. Removed all references.
8651 Just use map_file or map_filename instead.
8652 (add_archive_element): Use minfo to write map information, not
8654 (constructor_callback): Use fprintf to write map information, not
8656 * ldmain.h (write_map): Don't declare.
8657 * ldgram.y (mri_script_command): Removed reference to write_map.
8658 * ldlang.c (lang_one_common): Likewise.
8659 * lexsup.c (parse_args): Likewise.
8661 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8663 * scripttempl/elf.sc: Force all sections to be aligned.
8665 * ldgram.y (section): Reverse the order of memspec_opt and
8666 fill_opt to avoid an ambiguity when both are used.
8667 * ld.texinfo: Changed accordingly.
8669 * ldgram.y: Move include of ldlex.h back with other includes.
8670 * ldlex.h (input_type): Don't initialize enum constants to
8672 * ldlex.l: Use a switch to return the right token based on
8673 input_type, rather than knowing that input_type has a value based
8676 * ldgram.y (dirlist_ptr): Removed; not used.
8677 * lexsup.c: Include ldver.h.
8678 * Makefile.in: Rebuilt dependencies.
8680 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8682 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8683 (ldlang_add_file): call it here instead.
8685 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8687 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8689 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8691 * emultempl/hppaelf.em: First attempt to clean this file up.
8692 Add comments in several functions as to their purpose and
8693 how they function (or my current best guess). Clean up horrible
8694 spacing and indention that never should have been accepted in the
8695 first place. Add FIXMEs for issues which need to be resolved.
8696 Disable linker-stub generation until it gets fixed. This allows
8697 the linker to at least work on simple code for testing purposes.
8699 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8700 it via hppaelf_finish). Prototype moved into ldlang.h.
8701 (lang_process): Move problematic extra call to lang_size_sections
8702 into the PA ELF specific code.
8703 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8704 lang_size_sections moved here.
8706 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8708 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8709 * config/ppc-elf32.mt: New file.
8710 * emulparams/elf32ppc.sh: New file.
8711 * emultempl/ppc.em: New file.
8712 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8713 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8714 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8716 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8718 * lexsup.c (parse_args): Use symbolic numbers for long options.
8719 Fix misunderstanding in -Y and -call_shared et al.
8721 Use getopt instead of lex and yacc to parse the command line.
8723 * ld.texinfo (Options): Document changes to option syntax.
8724 * Makefile.in: Update dependencies.
8725 * ldver.c (help): Tweak dashes in usage message.
8726 * ldgram.y (%union): Remove unused members.
8727 Remove %tokens for command line options; add ones for input types.
8728 (command_line): Rules removed.
8729 (file): Instead of command line, recognize an
8730 input type indicator, then use the nonterminal for that type.
8731 (defsym_expr): New nonterminal from code formerly in command_line.
8732 * ldlex.h: Declare parser input type enum and variable.
8733 Don't declare parse_line.
8734 * ldlex.l: Remove unused variables. Make some used ones static
8736 (COMMAND): Start state and its rules removed.
8737 At start of yylex, return input state token if at start of input.
8738 (lex_redirect): Don't need to set yyout.
8739 (ldlex_command): Function removed.
8740 * ldmain.c (main): Instead of calling parse_line, set up the
8741 redirections and call yyparse directly.
8742 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8744 * lexsup.c: Remove #if 0'd code.
8745 (parse_line): Function removed.
8746 (parse_args): Rewrite to use getopt_long_only.
8747 (set_default_dirlist): New function from code formerly in
8748 ldgram.y:command_line.
8749 (set_section_start): New function.
8750 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8751 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8752 compiled-in link scripts in "{" and "}", as the grammar no longer
8755 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8757 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8758 require that it be in $(srcdir).
8760 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8762 * ldlang.c (lang_size_sections): Only align section to alignment
8763 required by linker script, not to maximum alignment of input
8766 * ldlang.h (largest_section): Don't declare.
8767 * ldlang.c (largest_section): Don't define.
8768 (size_input_section): Don't set largest_section; not used.
8770 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8772 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8774 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8776 * ldlang.c, ldmain.c: Include libiberty.h.
8778 * ldmisc.h (concat): Don't declare.
8779 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8781 * ld.h (as_output_section_statement): Removed; not used.
8783 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8785 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8786 bfd_set_error and new error names.
8788 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8790 * ldwrite.c (build_link_order): If the cooked size of the section
8791 has been set, use it, for determining link_order size.
8792 (ldwrite): In the error message displayed if bfd_final_link fails,
8793 indicate that it was in fact the final link step that failed.
8795 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8796 bfd_relax_section, in case it returns false but doesn't flag an
8797 error. If an error is returned, indicate which one it is in the
8800 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8801 it'll get picked up from $(srcdir) if appropriate.
8803 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8805 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8806 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8808 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8810 * ldlex.l (comment): Increment line number when newline is read.
8812 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8814 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8815 reload the file even if it is already loaded.
8816 (wild): Call lookup_name with force_load argument of 0.
8817 (open_input_bfds): Call lookup_name with force_load argument of 1.
8818 (print_symbol): Remove declaration of non-existent function.
8819 (print_one_symbol): Return true rather than falling off end.
8821 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8823 * ldmain.c (main): Use %ld when printing long values.
8825 * scripttempl/elf.sc: Move _edata after the .sdata section.
8826 Permit OTHER_BSS_SYMBOLS to be defined.
8827 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8829 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8831 * Rename all "hppaosf" files to "hppaelf".
8832 * Change all "osf" references to "elf" in hppaelf files.
8833 * Makefile.in: Likewise.
8834 * configure.in: Likewise.
8836 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8838 * ldmain.c (main): Call xatexit, not atexit.
8839 Call xmalloc_set_program_name.
8841 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8844 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8846 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8847 (hppaosf_finish): Call xmalloc, not ldmalloc.
8848 * ldmain.c (preserve_output): Function removed.
8849 (main): Do it here instead.
8851 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8853 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8854 GNU C specific macros.
8856 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8857 call to LANG_FOR_EACH_INPUT_SECTION.
8859 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8861 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8862 deleted; will use libiberty versions instead.
8863 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8864 mri.c Makefile.in: Change callers.
8866 * ldmisc.c (vfinfo): Remove cleanup code.
8867 * ldmain.c (remove_output): Put it here (new function).
8868 (preserve_output): New function.
8869 (main): Register remove_output and preserve_output with atexit.
8870 * ldmain.c ldgram.y: Call xexit instead of exit.
8871 * ldmisc.h: Declare xexit.
8873 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8875 * Makefile.in: Lots of new H8/500 memory models.
8877 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8879 * ldlex.l: Removed duplicate rules.
8880 (yywrap): Provide default definition, needed with some versions of
8883 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8885 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8886 the archive filename too.
8888 * ldlex.l: Add rule to catch invalid input characters instead of
8889 printing them. Include "ldmain.h" for program_name decl.
8890 (lex_warn_invalid): New function.
8891 * Makefile.in: Add dependency.
8893 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8895 * Makefile.in (check): Don't bother running any tests of
8896 cross-linker until the test suite no longer assumes native mode.
8898 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8900 * ldlang.c (print_one_symbol, print_input_section): Print
8901 global symbols in symbol table again.
8903 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8905 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8906 exit successfully instead of complaining if no input files are
8909 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8911 * Makefile.in: Format variable definitions consistently.
8912 (LD_PROG): Remove unnecessary variables from link command,
8913 change variable LOADLIBES to EXTRALIBS.
8915 * ldmain.c (main): Compute and display total execution time.
8916 * ld.texinfo (-stats): Document the option.
8918 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8920 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8923 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8926 * ldlang.c (relaxing): Removed global variable.
8927 (lang_size_sections): If the canonical symbols have not already
8928 been read in, read them in before relaxing.
8929 * ldlang.h (relaxing): Removed declaration.
8931 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8933 * ldlang.c (new_afile): Initialize loaded field to false.
8934 (lookup_name): If file was already loaded, don't call the
8935 add_symbols entry point again.
8937 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8939 * ld.texinfo: Clarify what -T option does.
8941 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8943 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8946 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8948 * ldmain.c (add_archive_element): If trace_files or
8949 trace_file_tries, print file name.
8950 * ldlang.c (lookup_name): Likewise.
8951 (ldlang_add_file): Don't put files on input_bfds list in reverse
8954 * scripttempl/elf.sc: Correct typo.
8956 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8958 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8959 their arguments optional, for compatibility with the old GNU ld.
8961 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8963 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8965 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8967 * ldmain.c (add_to_set): Add bitsize argument.
8968 (constructor_callback): New function.
8969 (link_callbacks): Add constructor_callback.
8970 * ldctor.c (struct set_info): Add bitsize field.
8971 (ldctor_add_set_entry): Add bitsize argument.
8972 (ldctor_build_sets): Base the size of the elements of the set on
8973 the bitsize, rather than always using LONG.
8974 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8976 * ld.h (QUAD_SIZE): Define.
8977 * ldgram.y (QUAD): New token.
8978 (length): Handle it.
8979 * ldlex.l: Return QUAD.
8980 * lexsup.c (keywords): Add QUAD.
8981 * ldwrite.c (build_link_order): Handle QUAD.
8982 * ldlang.c (print_data_statement): Handle QUAD.
8983 (lang_size_sections): Likewise.
8984 (lang_do_assignments): Likewise.
8985 * ldexp.c (exp_print_token): Add QUAD to table.
8986 * ld.texinfo: Describe QUAD.
8988 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8989 since the Alpha doesn't use them.
8991 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8993 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8995 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8997 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8998 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9000 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9002 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9003 needed for i386mach. (Should be a no-op on other systems.)
9005 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9006 (PAGE_SIZE): Don't define; not used.
9008 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9010 * ldgram.y (yyerror): Make argument const char *, and actually
9011 print it out rather than assuming it is a syntax error.
9012 * ldmisc.h: Change declaration of yyerror.
9013 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9015 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9017 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9018 exec header offset, since the exec header isn't loaded.
9019 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9021 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9023 A major rewrite to move the bulk of the linker into BFD so that
9024 more efficient backend code can be written for specific object
9026 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9027 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9028 * ldctor.c, ldctor.h: Complete rewrite.
9029 * ldwrite.c, ldwrite.h: Complete rewrite.
9030 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9031 link_info.strip instead. Changed all uses.
9032 (discard_locals_type, discard_locals): Removed. Use
9033 link_info.discard instead. Changed all uses.
9034 (ld_config_type): Removed relocateable_output field; use
9035 link_info.relocateable instead; changed all uses. Added stats
9037 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9038 set_loader_symbol): Removed.
9039 * ldexp.h (node_class): Added etree_rel.
9040 (etree_type): Added rel field.
9041 * ldexp.c (exp_print_token): Bracketed table initialization.
9042 (exp_relop): New function.
9043 (fold_name): Use linker hash table rather than ldsym functions.
9044 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9045 (exp_print_tree): Handle etree_rel.
9046 * ldgram.y (strip_symbols, discard_locals): Removed.
9047 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9048 (REL): New token. Does not appear in grammar, but needed for
9050 (file): Don't call lang_final; it's called by main anyhow.
9051 * ldlex.l: Accept -stats and -no-keep-memory options.
9052 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9053 * ldlang.c: Consistently use fill_type for fill argument.
9054 (lang_init_script_file, script_file): Removed.
9055 (create_object_symbols): Removed. Use
9056 link_info.create_object_symbols_section instead. Changed all
9058 (lang_add_keepsyms_file): Removed.
9059 (lookup_name): Call bfd_link_add_symbols instead of
9060 ldmain_open_file_read_symbol.
9061 (wild): Don't iterate over script_file.
9062 (open_output): Create link hash table.
9063 (lang_place_undefineds): Rewrote.
9064 (lang_size_sections): Handle relaxing (doesn't work yet).
9065 (lang_relocate_globals): Removed.
9066 (lang_finish): Use link hash table rather than ldsym functions.
9067 (lang_common): Rewrote.
9068 (lang_one_common): New function.
9069 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9071 (create_symbol): Removed.
9072 (lang_process): Don't call lang_init_script_file. Call
9073 ldctor_build_sets rather than find_constructors. Don't call
9074 lang_relocate_globals.
9075 (lang_abs_symbol_at_beginning_of): Rewrote.
9076 (lang_abs_symbol_at_end_of): Rewrote.
9077 * ldmain.c (had_y): Removed.
9078 (lprefix, lprefix_len): Removed; use link_info fields instead.
9080 (multiple_def_count, commons_pending, undefined_global_sym_count,
9081 total_symbols_seen, total_files_seen): Removed.
9082 (link_callbacks, link_info): New variables.
9083 (main): Initialize link_info. Don't call init_bfd_error_vector or
9084 ldsym_init. Don't set now unused variables. Handle -stats.
9085 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9086 (add_ysym): Rewrote.
9087 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9088 search_library, gnu960_check_format, decode_library_subfile,
9089 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9091 (add_keepsyms_file, add_archive_element, multiple_definition,
9092 multiple_common, add_to_set, warning_callback, undefined_symbol,
9093 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9095 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9096 require symbols for %C; look them up instead.
9097 * emultempl/hppaosf.em: Pass link_info to
9098 hppa_look_for_stubs_in_section.
9099 * Makefile.in: Rebuilt dependencies.
9100 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9102 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9104 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9105 ldlang.h and ldctor.h.
9107 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9108 declarations of free and malloc from flex output. Change malloc
9109 to ldmalloc in flex output.
9111 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9113 * ldmain.c (lprefix): Change default from a char to a string
9114 with only one character.
9115 (lprefix_len): Set default to one.
9117 * ldmain.h (lprefix_len): Declare.
9119 * ldsym.c (write_file_locals): Use strncmp rather than a character
9120 comparison for lprefix.
9122 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9125 * emultmpl/hppaosf.em: Include ldexp.h.
9126 (before_parse): Set lprefix and lprefix_len correctly.
9128 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9130 * ldlex.h: Don't declare yywrap if it is a macro.
9131 * ldlex.l: Include sysdep.h.
9132 * ldlang.c (lang_for_each_statement_worker,
9133 lang_for_each_statement): Forgot to use PARAMS.
9135 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9137 * Makefile.in: Added .PHONY targets where appropriate. Added some
9139 (gcclibdir, version): Removed unused variables.
9140 (DEP): New variable, set to mkdep.
9141 (ALL_CFLAGS): New variable. Used in .c.o target.
9142 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9144 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9145 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9146 mostly obsolete variables. Adjusted remaining uses.
9147 (DEF_EMUL): Removed variable.
9148 (ldmain.o): Handle undefined EMUL error correctly.
9149 (ldemul-list.h): Depend on config.status rather than Makefile.
9150 Create via temporary file.
9151 (ver960.c, roll, make): Removed obsolete targets.
9152 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9154 * dep-in.sed: New file, used when rebuilding dependencies.
9156 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9158 Made many changes to eliminate gcc warnings. Made various
9159 cosmetic changes, declared various things in header files, removed
9160 various extern declarations from .c files. No substantive
9163 * ldlang.c (lang_process): Ifdef out final call to
9164 lang_size_sections again (reverting change of Nove 2), since it
9165 breaks the Sun4 linker.
9167 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9169 * configure.in (alpha-*-netware*): New target; use alpha.
9171 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9173 * configure.in: Group targets by CPU. Merge some m68k target
9174 entries with different CPU specs that use the same ld_target
9177 * configure.in: Add sparc*-*-coff.
9178 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9179 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9180 (em_coff_sparc.c): Add dependencies and build rules.
9182 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9184 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9186 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9188 (command_line_option): Accept and ignore them (for now).
9189 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9190 where n is a number.
9192 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9194 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9195 not in bfd_com_section, create the section in the BFD so that it
9196 can be placed in the right output section.
9198 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9200 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9201 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9202 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9203 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9204 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9205 Move OTHER_READONLY_SECTIONS after all the other readonly
9206 sections. Don't use DATA_ADDR twice.
9208 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9209 p is in a common section, make sure the BFD has a section of that
9212 * ldlang.c (lang_common): Add newline to error message.
9214 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9216 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9217 Lynx-specific script instead of m68kcoff.
9218 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9219 (ENTRY): Define as __main.
9220 (TEXT_START_ADDR): Define as 0.
9221 (PAGE_SIZE): Define as 0x1000.
9222 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9223 * scripttempl/m68klynx.sc: New file.
9225 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9227 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9228 arguments rather than treating them as emulation names.
9230 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9232 * configure.in: Support x86 unixware and netware plus generic netware.
9234 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9236 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9239 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9241 * Makefile.in (distclean): Don't delete dvi or info files.
9242 (ld.info): Update dependency list.
9243 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9245 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9247 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9248 Set output_filename instead of creating a new node.
9249 (open_output): Don't set output_filename.
9250 (lang_final): Create the new node here.
9251 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9253 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9255 From Pete Hoogenboom (hoogen@cs.utah.edu):
9257 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9258 edata, _edata, end): Add definitions of these symbols.
9259 (__end): Remove definition of this symbol.
9260 (__data_start): Move definition of this symbol.
9262 * emultempl/hppaosf.em: Various fixes and support for linker stub
9264 (hppaosf_finish, hppaosf_search_for_padding_statements,
9265 hppaosf_create_output_section_statements): New functions in
9266 support of linker stub generation.
9267 (ld_hppaosf_emulation): Redefine to include new
9268 emulation-specific routines.
9270 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9271 Pass abs_output_section rather than NULL to avoid invalidating
9274 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9276 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9277 (em_i386mach.c): New rule.
9278 * configure.in (i[34]86-*-mach*): New case.
9279 * config/i386-mach.mt: New file.
9280 * emulparams/i386mach.sh: New file.
9282 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9284 * ld.h (flag_is_*): Removed macros.
9285 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9286 Consistently check the BFD symbol flags directly, rather than
9287 using file_is_* macros.
9289 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9291 * configure.in (sparc*-*-lynxos*): New target.
9292 * Makefile.in: Add rule for em_sparclynx.c.
9293 (ALL_EMULATIONS): Add Lynx emulations.
9294 * config/sparc-lynx.mt: New file.
9295 * emulparams/sparclynx.sh: New file.
9296 * scripttempl/sparccoff.sc: New file.
9298 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9300 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9302 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9304 * relax.c (write_relax): Check return value of bfd_seclet_link.
9306 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9308 * ldlang.c (delete_output_file_on_failure): New variable.
9309 (open_output): Set it after bfd open succeeds.
9310 * ldmisc.c (vfinfo): Test it.
9312 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9314 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9317 * ldemul.c: Support was added to allow emulation-specific
9318 processing to occur. This support was added primarily for linker
9319 stub generation in the elf32-hppa gld.
9320 (ldemul_finish, ldemul_create_output_section_statements): New
9322 * ldemul.h: Support was added to allow emulation-specific
9323 processing to occur. (As described above.) Added finish and
9324 create_output_section_statements fields to
9325 ld_emulation_xfer_struct structure.
9326 * ldlang.c: Add calls to emulation-specific routines.
9327 (lang_process): Add call to
9328 ldemul_create_output_section_statements function.
9329 (lang_process): Add call to a emulation-specific routine (and
9330 some processing after the call).
9332 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9334 * configure.in: mips*- instead of mips-, mips*el changes
9336 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9338 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9339 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9340 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9341 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9342 * config/alpha.mt: New file.
9343 * emulparams/alpha.sh: New file.
9344 * scripttempl/alpha.sc: New file.
9346 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9348 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9349 types of different sizes (eg: 64 and 32 bits), so coerce.
9350 * ld.h (ALIGN_N): Add warning about usage.
9352 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9354 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9355 which we already have a definition, rather than checking in
9356 several different places whether the symbol is weak.
9358 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9360 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9361 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9362 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9363 expanded within them.
9364 * config/mipsb-elf32.mt: New file.
9365 * emulparams/elf32mipb.sh: New file.
9366 * Makefile.in (em_elf32mipb.c): New target.
9368 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9370 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9371 lang_input_file_is_search_file_enum so objects brought in using
9372 INPUT() do a path lookup.
9374 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9376 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9377 instead of {i386,m68k}-coff.
9378 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9379 * config/i386-lynx.mt: New file.
9380 * config/m68k-lynx.mt: New file.
9381 * emulparams/i386lynx.sh: New file.
9382 * emulparams/m68klynx.sh: New file.
9384 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9385 but defaulting to _start.
9387 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9388 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9391 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9393 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9394 HOSTING_LIBS for testing.
9396 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9398 Finish up support for i386-sysv4 (without shared libraries):
9399 * ld.h (flag_is_weak): Define.
9400 * ldlang.c (print_symbol): Mention whether symbol is weak.
9401 (print_input_section): Print weak symbols as globals.
9402 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9403 (enter_global_ref): Do not warn if a weak symbol redefines a
9404 global symbol. Do not let a weak symbol redefine a common symbol.
9405 (enter_file_symbols): Treat weak symbols as global symbols.
9406 (subfile_wanted_p): Do not pull in an object file from a archive
9407 just to resolve an undefined weak symbol.
9408 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9409 error; the error might be that malloc has run out of space.
9410 * ldsym.c (write_file_locals): Treat weak symbols as global.
9411 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9413 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9414 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9415 * emulparams/elf_i386.sh: New file.
9416 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9417 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9418 (ALL_EMULATIONS): Add em_elf_i386.o.
9419 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9420 (em_elf_i386.c): New target, like other em_*.c targets.
9421 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9422 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9423 nonempty, and configured for native, add it to LIB_PATH.
9425 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9427 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9428 Added statements to pass stab and stabstr sections through and
9429 mark them as NOLOAD, which makes GDB happier.
9431 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9433 * configure.in: Accept m68k-lynx-lynxos config.
9435 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9437 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9439 * config/coff-h8300.mt: Add EMUL=h8300h.
9441 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9443 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9445 * Makefile.in: Changed CXX back to g++.
9447 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9449 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9451 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9453 * Makefile.in (TAGS): Use shell wildcards.
9455 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9457 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9459 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9461 * ld.texinfo: re-enable included config file; conditionalize doc
9462 for -oformat to interact properly with SingleFormat doc config
9463 var; rename @up/@down to @raisesections/@lowersections.
9465 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9467 * configure.in: recognize m88110.
9469 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9471 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9472 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9473 ELF emulation is "elf32-hppa" not "elf-big".
9474 (hppaosf_before_parse): Remove unneeded processing of environment
9476 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9477 .text segment of output file.
9478 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9480 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9482 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9485 * ldlang.c, ld.h: updated copyright.
9487 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9489 * ldlang.c (open_output, lang_check): Check return value of
9492 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9494 * scripttempl/h8500.sc: Start all sections in a different segment.
9495 * scripttempl/z8ksim.sc: Handle constructors
9497 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9499 * Makefile.in: revert earlier changes back to execute runtest
9500 with make check. cdtest and bootstrap now function as they
9501 did within the Makefile.
9503 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9505 * Makefile.in: Update dependencies.
9507 * configure.in: Set EMULATION_OFILES in Makefile based on
9508 --with-targets option.
9510 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9512 * Makefile.in: check targets reimplemented to old way.
9514 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9516 * config/i386v.mh, config/irix4.mh: Use gcc
9517 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9518 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9519 bfd/configure.host change.
9521 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9523 * scripttempl/elf.sc: Handle .line and .debug* sections.
9525 * ldlex.l: Use bfd_scan_vma, not strtoul.
9527 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9529 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9530 Remove inital caps in some error messages, change "can't" to
9531 "cannot", add missing colons.
9532 * ldmisc.c (vfinfo): Print "%%" as a single %.
9533 For '%' followed by unrecognized character, print them both
9534 verbatim instead of expecting a char * arg.
9535 For '%C', don't put the function name in parens.
9537 * ldexp.c (invalid): Pass "%%", not "% ".
9539 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9541 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9542 (BSS_VAR): Removed; now always define _fbss.
9543 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9546 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9548 * configure.in: z8k-coff is the same as z8k-sim
9550 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9552 * testsuite/lib/ld.exp: new file
9553 * testsuite/config/unix-ld.exp: new file
9554 * testsuite/ld.bootstrap/bootstrap.exp: new file
9555 * Makefile.in: add dejagnu support for make check
9557 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9559 * ldlex.l (comment): Add missing newline in message.
9560 * ldindr.c (add_indirect): Ditto.
9561 * ldexp.c (exp_fold_tree): Ditto.
9563 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9565 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9568 * ldmisc.c (multiple_warn): New function.
9569 * ldmisc.h: Declare it.
9570 * ldmain.c (enter_global_ref): Call it.
9571 * ld.h (ld_config_type): Add warn_common.
9572 * ldlex.l, ldgram.y: Set it with -warn-common option.
9573 * ldver.c (help): Document it.
9575 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9577 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9578 target-specific sections, and for changing data section vma.
9580 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9582 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9583 terminals, for Solaris.
9584 (dirlist_ptr): New static variable.
9585 (command_line_option): Accept new options.
9587 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9590 * config/sun4sol2.mt: Pass emulation name without ".sh".
9592 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9593 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9595 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9597 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9598 .dtors, .data1, .rodata1 sections, instead of combining them into
9599 other sections. For `-r', set all section start addresses to
9602 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9603 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9604 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9606 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9608 * genscripts.sh: If this is the default emulation, set
9610 * emultempl/*.em: Use it to determine whether to compile in the
9613 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9614 genscripts.sh. Pass the current emulation name without ".sh" on
9616 * genscripts.sh: Take an default emulation arg.
9617 Use the current emulation name as EMULATION_NAME.
9618 Make default lib path for cross-compiling ':', not null.
9619 * emulparams/*.sh: Don't set EMULATION_NAME.
9620 * ldemul.c (ldemul_get_script): Take isfile arg.
9621 Pass it to emulation's get_script function.
9622 * ldemul.h: Adjust get_script prototypes.
9623 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9625 * ldfile.h: Declare it.
9626 * ldgram.y: Accept a script on the command line again,
9627 for parsing compiled-in scripts.
9628 * ldmain.c (main): If ld script is a file, parse it as a -T
9629 option, otherwise parse it directly.
9630 * emultempl/*.em (*get_script): Return the scripts themselves if
9631 this is the default emulation; otherwise return their file names.
9632 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9634 * emulparams/m88kbcs.sh: Use it.
9636 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9638 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9640 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9641 there's no change log entry yet, tsk tsk) from the list of
9642 emulations compiled in until Mark gets around to checking in
9643 emulparams/i386linux.sh.
9644 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9645 changed, this file gets updated.
9647 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9649 * ldgram.y (OPTION_Lfile): New token.
9650 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9651 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9653 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9655 * configure.in: h8/300h support needs own .mt file.
9656 config/coff-h8300h.mt: New file.
9658 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9660 * ldmain.c: Don't include sys/stat.h; it already got included
9661 somewhere along the way.
9663 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9665 * Makefile.in: Add h8300h support.
9666 emulparams/h8300h.sh: New file.
9667 scripttempl/h8300h.sc: New file.
9669 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9671 * ldfile.c (ldfile_open_file): In error message, use the name the
9672 user gave (e.g., "-lc"), rather than the base file name.
9674 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9676 * ldmain.[ch]: Remove initial Q_ from function names.
9677 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9679 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9681 * ldlang.c (lang_process): Move loading of default script from
9682 here to main. Add a "/" to start of script name to prevent
9683 finding it in "." first.
9685 * ldmain.c (set_scripts_dir): Don't look in "." first.
9687 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9690 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9692 * Makefile.in (em_m88kbcs.c): Correct dependency.
9693 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9694 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9695 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9697 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9699 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9700 main.c (main): Print the errno string in the error message.
9702 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9704 * configure.in: Accept h8300h for target cpu.
9706 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9707 present (demangle is smart enough to know whether to do it or not).
9709 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9711 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9712 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9714 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9716 * ldmain.c (get_emulation, check_for_scripts_dir,
9717 set_scripts_dir): New functions.
9720 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9722 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9723 Create symbol "end" instead of "__end". Comment out some parts
9724 that may not be needed (yet) for elf.
9726 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9728 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9730 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9732 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9733 when no prototype is being supplied.
9734 (ldmalloc, ldrealloc): Size argument is now size_t.
9736 * ldmisc.c (finfo): New function, accepts FILE* argument.
9737 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9738 without leading zeros.
9739 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9740 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9742 (concat, buystring): String lengths are size_t.
9743 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9745 * ldlang.c (new_statement): Size argument is now size_t. Added
9746 forward declaration with prototype.
9748 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9750 * ldgram.y (OPTION_v): Don't turn on verbose output.
9752 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9754 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9757 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9759 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9760 collect2 doesn't look for gld any more anyhow.
9762 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9764 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9765 now have a non NULL srefs_chain.
9767 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9768 hp300hpux, since the latter does not exist.
9770 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9772 * genscripts.sh: Put the scripts in the ldscripts directory, not
9774 * configure.in (ldscripts): Make, instead of emulations.
9775 * Makefile.in (scriptdir): Take off the "ld" part.
9776 (install, clean, distclean): Use ldscripts, not emulations.
9777 In tests, don't pass -Lemulations.
9778 Don't pass tooldir/lib to genscripts.sh.
9779 * genscripts.sh: Don't take tooldir/lib arg.
9780 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9781 default script file.
9783 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9785 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9787 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9789 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9791 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9793 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9794 run in parallel without colliding on yacc's static file names.
9795 Without the stub rule, make will try to start two yacc's
9796 concurrently which fails because of yacc's static file names.
9798 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9800 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9803 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9805 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9806 different from libdir.
9808 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9810 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9812 * ldver.c (help): New function.
9813 * ldver.h: Declare it.
9814 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9816 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9818 * Makefile.in (INCLUDES): Don't need ../include any more.
9820 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9822 * ldlex.l, ldgram.y: Support new -oformat option.
9823 Remove attempt at supporting script fragments on the command line.
9824 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9825 * mri.c (mri_format), ldgram.y: Change callers.
9826 * ldlang.h: Change prototype.
9828 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9830 * Makefile.in: canonicalize install.sh; for use within
9831 this directory (and subdirs)
9833 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9835 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9837 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9840 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9842 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9843 It wasn't documented (or likely used) and wastes time.
9844 (try_open): If EXTEN is empty, don't try it.
9846 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9847 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9848 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9849 with normal function declarations.
9851 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9852 Move *.sc-sh to scripttempl/*.sc.
9853 * {emultempl,emulparams,scripttempl}/README: New files.
9854 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9855 removed, replaced with generic.em.
9856 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9857 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9859 * *.em (*_get_script): Return script name instead of script contents.
9860 * ldlang.c (lang_process): Change caller.
9862 * ldlex.l, ldgram.y: Recognize -m option.
9863 Check for input files after *all* options in grammar.
9864 * ldmain.c (main): Check for -m options. Add default directory
9867 * mkscript.c: File removed.
9868 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9869 to add to the default LIB_PATH.
9870 Look for input files in the new subdirectories.
9871 Create the scripts in emulations subdirectory and don't filter
9872 them through mkscript.
9873 * configure.in: Make the emulations subdirectory.
9875 * Makefile.in: Account for all of the above changes.
9876 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9877 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9878 Put CFLAGS last in the compilation rules.
9879 Add -I../bfd to INCLUDES so sysdep.h is found.
9881 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9883 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9885 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9886 dependent on RELOCATING, not RELOCATION.
9887 * hp3hpux.sh (SHLIB_PATH): Define it.
9889 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9891 * ldfile.c (try_open): If opening without the extension fails,
9892 try with the extension even if -v or -V was given.
9893 had_script is imported (from ldgram.y), not exported.
9895 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9897 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9899 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9901 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9902 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9904 (section): Use statement_list_opt, not statement_list.
9905 * m68kcoff.sc-sh: Gather constructors and destructors and define
9906 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9907 * sa29200.sc-sh: Gather constructors and destructors and define
9908 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9910 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9912 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9913 * configure.in: No longer need to configure to get sysdep.h.
9915 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9917 * Makefile.in: remove install:all and install-info:info
9918 dependencies (these cause some spurious rebuilds at 'make install'
9921 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9923 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9924 (mips-idt-ecoff*): Added trailing '*'.
9925 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9926 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9927 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9929 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9930 incorrect definitions.
9932 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9934 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9935 symbols, unless stripping.
9937 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9939 * Makefile.in: configure looks for ####, so remove lines with many
9941 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9942 and HOSTING_LIBS correctly so that ``make check'' will work.
9944 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9946 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9947 to etext, edata, and end. Needed for IRIX 4.0.5F.
9948 Patch from mwp@iconix.oz.au (Michael Paddon).
9950 * Version 2.2.1 released.
9952 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9954 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9955 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9957 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9959 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9962 * Version 2.2 released.
9964 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9966 * ldver.c (ldversion): Bump version number to 2.2.
9968 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9972 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9974 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9976 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9978 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9979 mkscript.o, rather than directly from mkscript.c.
9981 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9983 * configure.in: Look for ${target_makefile_frag} relative to
9984 ${srcdir}, not relative to build directory.
9986 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9987 * configure.in: Recognize hppa*-hp-osf.
9988 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9989 (em_hppaosf.c): Build it.
9990 * config/hppaosf.mh, hppaosf.mt: New files.
9992 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9993 some system header files. All uses changed.
9995 * configure.in: Recognize i386-aix configurations as i386-coff
9998 * configure.in: Recognize m68*-*-hpux.
9999 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10000 the value of STACKZERO.
10001 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10002 (em_hp3hpux.c): Build it.
10003 * hp3hpux.sh, config/hp300hpux.mt: New files.
10005 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10007 * mips.sc-sh: Put constructors in the .data section.
10008 * Makefile.in (cdtest): Added dependency on ld.new.
10010 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10012 * Makefile.in: Change definition of $(tooldir) to match FSF.
10013 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10014 Support VAX Ultrix and BSD.
10016 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10018 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10020 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10022 * ldlang.h (struct memory_region): Change `length' and
10023 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10024 * ldlang.c, mri.c: Corresponding changes, plus lint.
10026 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10028 * configure.in: For all i386 targets, accept i486 as well.
10030 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10032 * ldlang.c (wild_doit): Preserve all flags for a
10033 SEC_SHARED_LIBRARY section.
10034 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10035 computing largest_section.
10037 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10039 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10040 fields of newly created structure.
10042 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10044 * ldmain.c (g_switch_value): New variable.
10045 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10046 (command_line_option): Accept -G and set g_switch_value.
10047 * ldlex.l (COMMAND): Accept -G.
10048 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10050 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10052 Support for linking and loading at different places:
10054 * ldlex.l: Add "AT" keyword.
10055 * ldgram.y: Cleanup, and parse AT.
10056 * ldlang.c (print_output_section_statement): Print output address
10057 of section in map. (lang_size_sections): Fill sections' lma with
10059 * ldlang.h (lang_output_section_statement_type): Add load_base
10062 * ldindr.c (add_indirect): Keep more information in the alias
10064 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10065 attribute from an input section.
10066 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10067 default. (Q_enter_file_symbos): Indirect symbols now are known by
10068 their section, not a special symbol flag.
10069 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10070 (write_file_globals): Write the mapping for an indirect symbol.
10071 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10072 fill it with zeros.
10074 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10076 * ld.texinfo: changes for q1
10078 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10080 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10082 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10084 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10086 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10088 * mips.sc-sh: Added variables which may be overridden by a
10089 specific emulation.
10090 * mipsidt.sh: New file; emulation for IDT MIPS board.
10091 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10092 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10093 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10094 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10096 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10098 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10099 ralphc@pyramid.com.
10100 * i386bsd.sh, config/i386bsd.mt: New files.
10101 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10103 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10105 * mri.c: Add extern declaration of strdup.
10106 * ldsym.c (KEEP macro): Add spaces around '=' for the
10107 sake of old (e.g. PCC) compilers.
10109 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10111 * ldver.c: Bump to version 2.1.
10113 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10115 * ldgram.y: allow section types without address expressions.
10116 * ldlang.c (lang_relocate_globals): avoid possible hang with
10117 undefined but unreferenced symbols.
10118 * relax.c (relax_section): don't complain if the script file isn't
10119 relaxable but -relax is set
10121 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10123 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10125 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10127 * mipsbig.sh: New file. Big endian MIPS emulation.
10128 * config/mips-big.mt: New file. Use mipsbig emulation.
10129 * configure.in (mips-sgi-irix*): Use target mips-big.
10130 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10131 (em_mipsbig.c): New target. Uses mipsbig.sh.
10133 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10135 * mips.sc-sh: Put .scommon sections into .sbss section.
10137 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10138 rather than always putting them in bfd_com_section.
10139 * ldlang.c (lang_common): If a common symbol is not in
10140 bfd_com_section, put in a section of the same name, rather than
10141 always putting it in section COMMON.
10143 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10145 * ldmain.c (subfile_wanted_p): If we already have a common
10146 definition of a symbol, don't necessarily pull in an object file
10147 that provides a non-common definition.
10149 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10150 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10152 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10153 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10155 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10157 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10160 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10162 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10163 checking for equality to bfd_com_section.
10165 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10167 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10168 targets, linker script.
10169 * mipslit.sh: New file. Little endian MIPS emulation.
10170 * config/mips-lit.mt: New file. Use mipslit emulation.
10171 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10172 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10173 (em_mipslit.c): New target. Uses mipslit.sh.
10175 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10177 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10178 $(tooldir)/bin/gld, so that gcc can find it with or without
10181 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10183 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10184 write_norel. All linking is now done via write_relax. Call
10185 ldsym_write before calling write_relax.
10186 * relax.c: Added copyright.
10187 (write_relax): Renamed from write_relaxnorel. Added relocateable
10188 argument. seclet_dump renamed to bfd_seclet_link.
10189 * relax.h: Added copyright.
10191 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10193 * ldmain.c (decode_library_subfile): Patch from
10194 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10196 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10198 * config/vxworks960.mt renamed to config/i960.mt
10200 * configure.in: sparc-aout emulates a sun4, as does
10201 sparc*-vxworks, i960-nindy uses gld960 emulation
10203 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10205 Fix support for NOLOAD, add INCLUDE
10206 * ldfile.c (ldfile_open_command_file): pass file name to
10208 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10209 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10212 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10214 * Makefile.in, config.h: no more default emulation. Make the lack
10215 of emulation a compile time error
10217 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10219 * configure.in: recognise all sparclite variants, not just 'sparclite'
10221 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10223 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10226 * configure.in: accept *-ericsson-ose for any m68k CPU.
10228 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10229 for each output section.
10231 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10233 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10234 macro bfd_asymbol_bfd as appropriate.
10235 * Makefile.in: Un-duplicate ldlex.c dependency.
10236 * condigure.in: Replace my_host case table by sourcing
10237 ../bfd/configure.host. Allow std-host as the default.
10238 * ldmisc.c: Change logic for C++ name demangling: There is
10239 no initial '_' to remove from stab-derived function names.
10241 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10243 * ldlang.c (lang_init_script_file): don't attach the output file
10244 sections to the script file.
10246 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10247 * ldlang.c (wild): run expansion loop over command line bfd too.
10248 (lang_ini_script_file): initialize more parts of the command line
10250 * ldlex.l: fix DEFINED start states.
10252 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10254 * ld.texinfo: new doc.
10255 * ldgram.y, ldlex.l: understand -y<symbol>
10256 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10257 print info. (add_ysym): new function.
10258 * ldsym.h: (ldsym_type): new define SYM_Y.
10260 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10262 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10263 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10264 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10265 macros with PARAMS. Recreational cleanup. Update copyrights.
10267 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10269 * Makefile.in: pass down the bfd source directory for includes
10271 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10273 * ldlang.c (lang_size_sections): don't change size and address for
10274 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10277 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10279 * relax.c (build_it): re-enable the processing of data_statements
10280 in scripts, makes counted contructor lists work again.
10282 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10284 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10286 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10288 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10291 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10293 * Support for i386-sysv.
10294 configure.in: check for i386-*-sysv* and i386-*-sco*.
10295 i386coff.sc-sh: rewrote to support SVR3 by default.
10296 ldctor.c (find_constructors): preserve stat_ptr.
10297 ldlang.c (wild_doit): initialize vma and size of new output
10298 section to corresponding input section. This is required for
10299 shared library support.
10300 (lang_size_sections): don't modify vma and size of sections which
10301 are never loaded (for shared libraries).
10302 ldwrite.c (copy_and_relocate): copy the contents of any section
10303 which has contents, not just sections which are loaded (for shared
10306 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10308 * ldlang.c (size_input_section): count the sizes of all sections
10311 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10313 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10314 to demangle symbols better
10316 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10318 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10319 exist when linking with -r.
10321 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10323 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10326 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10328 * ldmain.c (linear_library): don't even think about processing
10329 an object file if it's already been done
10331 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10333 * configure.in: the hp9000/300 config file is now hp300
10335 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10337 * config/z8ksim.mt: new file
10339 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10341 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10342 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10344 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10345 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10346 * ldlang.c (lang_add_keepsyms_file): New function.
10347 * ldlex.l: Handle "-retain-symbols-file".
10348 * ldsym.c (keepsyms_file, kept_syms): New vars.
10349 (process_keepsyms): New functihon; reads file, marks symbols for
10351 (write_file_locals): File symbols should always be kept.
10352 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10353 and "-s". Process retain-symbols file before setting symtab.
10354 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10355 (keepsyms_file, kept_syms): Declare them.
10357 * ldmain.c (main): Non-fatal errors should still cause non-zero
10358 exit status even with -r.
10360 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10362 Added initial support for the z8k
10363 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10364 * configure.in, Makefile.in: modified to reflect above
10366 * ldlang.c (lang_check): when linking conflicting architectures,
10367 make the output file reflect at least one of the bad inputs.
10369 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10371 * Makefile.in (install): if $(tooldir) exists, install ld in
10374 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10376 * Makefile.in, configure.in: modified to support i386-coff
10377 * i386coff.sh: new file
10379 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10381 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10382 added m68k-coff emulation mode, stolen from a29k emulation.
10383 Almost certainly wrong, but perhaps better than sun3.
10385 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10387 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10388 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10389 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10390 This is one character shorter, and lets people build on
10391 SVR3 system. (ld__h8300xray.[co] was the killer there;
10392 h8300xray.sc-sh is also overlong, but seems harmless.)
10393 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10394 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10395 * configure.in: Add host isc.
10397 * ldver.c: Call it version 2.0.
10399 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10401 * ldver.c: Bump to version 0.98.
10404 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10406 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10408 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10409 * ldlex.l: Moved comment() to end, since some compilers
10410 otherwise have problems with input() used before it is defined.
10412 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10414 * configure.in: added Solaris 2 and Irix 4 host support.
10416 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10418 * Makefile.in: remove -S flag from the FLEX definition
10420 * configure.in: rewrote, using new style case statement. use
10421 m68k.mt for m68k-aout systems
10423 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10425 * Makefile.in: map "ld" through program_transform_name when
10428 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10430 * cplus-dem.c: Removed. Use the version in libiberty now.
10431 * ldmisc.c: Use new libiberty version of cplus_demangle().
10433 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10435 * gld960.em (gld960_choose_target): default to little endian, not
10438 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10440 * ldlang.c (lang_process): don't pass null pointers when
10441 abs_output_section is what is required.
10442 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10443 used, and pass that down.
10444 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10447 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10449 * configure.in, config/ose68.mt: renamed OSE to ose.
10451 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10453 * ldsym.c (write_file_locals): Reorder check for common or
10454 undefined symbols so that it works.
10456 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10458 * configure.in: accept all m68K family members.
10460 * Makefile.in: always create installation directories.
10462 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10464 * ldlex.l: now parses comment correctly, added ~ to acceptable
10467 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10468 unary -ve constants.
10470 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10471 the command line can't be found.
10473 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10475 * ldlang.h: add new field "loadable" to output_section_statement.
10476 * ldlang.c (lang_output_section_statement_lookup): initilize new
10477 field. (wild_doit): if new field is not set, then stop output
10478 section from being loadable.
10479 (lang_enter_output_section_statement): set the field from the
10481 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10482 * h8300hms.sc-sh, h8300hms.em: get -r right.
10484 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10486 * ldint.texinfo: New internals manual (beginnings thereof).
10487 * PORTING: Removed, merged into ldint.texinfo.
10489 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10491 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10492 cdtest.exp: A test program (copied from libg++/test-install)
10493 that tests that constructor and destructors are handled
10496 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10498 * Makefile.in (install): install from ld.new, renaming during the
10499 copy, or else the next 'make install' needs to re-link ld.
10501 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10503 * configure.in: generalise hp recognition (from sef).
10505 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10507 * configure.in: recognize bsd and hpux hppa configurations.
10508 error messages echo to stderr, not stdout
10510 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10512 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10513 ldmisc.c: removed rcsid's.
10515 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10517 * ldlang.c (lang_map): print changes in sizes due to relaxing
10518 (size_input_section): maintain the delta information.
10519 * ldlang.h: add new field to struct to contain delta info.
10520 * relax.c (relax_section): complain if input not relaxable.
10521 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10522 start of a filename
10524 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10526 * ldmain.c(main): prevent -r and -relax from being on at the same
10529 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10531 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10535 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10537 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10539 * ldlang.c(open_output): set the target arch and machine as soon
10540 as we can. (lang_size_sections): use new macros for setting vma
10543 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10545 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10546 Also deleted an unreachable path to wrs.
10548 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10550 * Makefile.in (install): use -d test for $tooldir before
10551 installing ld there so that $tooldir can be inherited from
10552 top-level Makefile.
10554 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10556 * ldlang.c: Two non-substantial changes for the sake of
10557 the old Portable C Compiler.
10559 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10561 * ldgram.y, ldlex.l: parse ABSOLUTE
10562 * ldexp.c: add support for ABSOLUTE
10564 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10566 * Makefile.in: Added default definitions for HOSTING_CRT0,
10567 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10568 * config/*.mh: Miscellaneous clean-up: Removed definitions
10569 of YACC (since it is not longer used in the Makefile).
10570 Remove HOSTING_* definitions that are subsumed by the
10571 ones added to Makefile.in. Removed most definitions of CC.
10572 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10573 These are no longer needed.
10575 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10577 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10578 rules, since these are used when building a distribution.
10579 * Makefile.in (ldlex.c): Don't re-direct output, since that
10580 leaves a bogus output files if it fails.
10582 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10583 * ldlex.c: Fix some unnecessary flex-specific-isms.
10585 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10587 * ldgram.y: move spurious semicolon
10588 * ldexp.h: fix prototype
10590 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10592 * ld.texinfo: references to linker now say "ld" not "gld".
10594 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10596 changed calling convention for Q_enter_global_ref
10597 * ldexp.c, ldlang.c, ldmain.c: reflect this
10598 * ldver.c: bump version to 1.97.1
10599 * ldindr.c (add_indirect): when an edict declaring an indirect
10600 symbol is found, make sure that any ideas about the symbol being
10601 common are changed if it now known to be defined.
10602 * ldmain.c (linear_library): complain once if archive isn't
10604 * ldlang.h, ldlang.c: make room for and initialize the complain
10607 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10609 * Makefile.in: use flex & bison from ../ if they exist.
10611 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10613 * relax.c (build_it): don't allocate space in the output file for
10614 stuff if -R flag applys to it.
10615 * ldfile.c: merge in VMS filename support
10616 * ldmain.c (main): take out ./ from library path, and close file
10617 before unlinking. Make multiple defs of a symbol create an
10619 * ldmisc.c: fatal errosrs delete output file
10621 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10623 * ldver.c: Increase version number to 1.97, for consistency
10626 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10628 * Makefile.in: FLEX -> LEX.
10630 * ld.texinfo: {} -> @{@}.
10632 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10634 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10635 (and associated change in -c option, now used for these scripts)
10637 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10639 * ldver.c: Bumped version to 1.96 - new release, resync with the
10641 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10642 rather than with raw malloc, makes it easier to track where memory
10644 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10645 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10646 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10649 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10651 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10653 * Makefile.in: use bootstrap for check.
10655 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10657 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10659 * Makefile.in: now use flex, not lex
10660 * ldlex.l, ldlang.c, ldctor.c: lint
10662 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10664 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10665 different sorts of filenames on the command line than in a script.
10667 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10669 * Makefile.in: rework CFLAGS so that they can be passed on the
10670 make command line. Remove MINUS_G. Default CFLAGS to -g.
10672 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10674 * relax.c: added handling for new "padding" seclet type, used to
10675 fill out gaps between section.
10676 * ldgram.y, ldlex.l: now -defsym on the command line is done
10679 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10681 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10683 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10685 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10688 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10690 * Makefile.in (install): Install second copy in $(tooldir)/bin
10691 without $(program_prefix), since that's what gcc expects.
10693 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10695 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10696 * h8300*: fix bit rot and add support for h8300xray target
10697 * go32.sh: target emulation for go32.
10699 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10701 * gld960.em, i960.sc-sh. Fix i960 bit rot
10703 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10705 * Makefile.in: install man page.
10707 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10709 * config/mt-<foo> renamed to <foo>.mt
10710 * config/mh-<foo> renamed to <foo>.mt
10711 * configure.in changed to reflect this
10712 * genscripts.sh now make .xbn files rather than .xN files
10714 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10716 * ldver.h: fix decl of ldversion.
10718 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10720 * Makefile.in: added check target.
10722 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10724 * ldmain.c (Q_enter_file_symbols): now aliases work again
10726 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10728 * Makefile.in: added clean-info target.
10730 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10732 * ldexp.c (exp_print_tree): don't try and follow null pointers
10734 * ldgram.y: remove 11 shift reduce errors
10736 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10738 * Makefile.in: added tooldir and program_prefix.
10740 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10742 * ldlang.c (size_input_section): don't move absolute sections
10746 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10748 * cplus-dem.c: yet another copy of this - maybe it should go into
10750 * ldgram.y: now -V and -v have different actions
10751 * ldver.c: if -V, prints list of emulations compiled in
10752 * ldmisc.c: support for cplus demangling
10755 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10757 * Makefile.in, configure.in: removed traces of namesubdir,
10758 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10759 copyrights to '92, changed some from Cygnus to FSF.
10761 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10763 * Makefile.in: Change mkscript rule into one for ./mkscript
10764 (for the sake of makes that don't realize they're the same).
10765 * PORTING: Add more details.
10766 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10768 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10770 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10771 config/mt-hp300bsd: New port to hp300 running BSD.
10773 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10775 Major rewrite of how ld is configured. The major idea
10776 is to use shell scripts to generate everything.
10777 * generic.em replaces ldtemplate.
10778 * Other *.em files replace various *.c files.
10779 A *.em file is a shell script that generates the corresponding
10780 ld__*.c file that implements an emulation. This is usually
10781 a straight 'cat' of a here-document, possibly with substitutions.
10782 * Script files (*.sc) are places by *.sc-sh scripts.
10783 Again, these are simple shell scripts that 'cat'
10784 here-documents, usually with some substitutions.
10785 The output a *.sc-sh is a script file.
10786 * Each emulation is defined by a short shell script with
10787 extension *.sh that specifies the emulation-specific
10788 parameters (such as the name of the *.sh-sc and *.em
10790 * genscript.sh is the master shell script used to generate
10791 an emulation. It is passed various argument, including
10792 the name a the emulation-speciic *.sh file that it
10793 "sources" to set variables to emulation-specifc parameters.
10794 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10795 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10796 * config/mh-foo: Rename LDEMULATION names as appropriate
10797 (usually 'gldfoo' -> plain 'foo').
10798 * ldwrite.c: Fixed a typo in a comment.
10799 * Makefile.in: Major changes. Removed some the sed
10800 magic to converts scripts, since that is now handled
10801 by genscripts.sh and the *.sc-sh scipt generators.
10802 * config.h: Remove a bunch of macros defining emulations
10803 and targets. This becomes one less file to edit when
10804 adding emulations or targets.
10805 * ldemul.h (struct ld_emulation_xfer_struct): Add
10806 emulation_name and target_name fields.
10807 * ldemul.c, ldemul.h: Define some default functions used
10808 by most emulations (and remove from the *.em scripts).
10809 * ldemul.c (ldemul_choose_target): Search the new
10810 ld_emulations array using a loop (instead of a hardwired
10811 nested if statement).
10812 Define the ld_emulation from the automatically-geenrated
10813 ldemul-list.h. This means you no longer have to edit ldemul.c
10814 to add a new emulation.
10815 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10816 their expansions, since the former no longer exist.
10817 * PORTING: A very rough first draft of a porting guide.
10819 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10820 to be terminated by a new-line (instead of requiring a semicolon).
10822 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10824 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10825 tests for NULL pointers all over the place.
10826 * ldlang.c (lang_process): remember to relocate global symbols
10827 *after* relaxing has done it stuff.
10829 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10831 * config/mt-coff-h8300: use EMUL like everything else
10832 * ldlang.c: (print_padding_statement): print the right address.
10833 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10836 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10838 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10839 * ldlang.c (print_data_statement): print the right address.
10841 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10843 * Makefile.in: The rule for testing ld by re-linking itself
10844 via an intermediate -r link was moved to the ld1 rule
10845 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10846 which allows the bootstrap rule to work.
10847 * ldctor.c (find_constructors): Don't create a constructor
10848 list if it is already defined (as would happen if ld is
10849 invoked by collect).
10851 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10853 * config/mh-sparc.h: now uses libgcc.a
10854 * ldmain.c: quit using exit
10855 * *sc: use *(COMMON) rather than [COMMON]
10856 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10857 to allow preprocessing of .l file.
10858 * Makefile.in: New ldlex.l mangling
10859 * ldexp.c (fold_binary): perform expressions with % and / in
10861 * ldfile.c (open_a): open archives on VMS in a special way
10864 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10866 * ldgram.y: map -M behave in the same way as -Map (sets file name
10868 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10869 whether or not relaxing has been done.
10870 * ldmain.c: don't open a map file if it doesn't have a name
10871 * relax.c: all the brains have moved into bfd.
10872 * ldwrite.c: ammend comment
10874 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10876 * Makefile.in: added relax, also made three stage go through a
10877 partial link stage.
10879 * config.h: if GNU960 defined, then default emulation mode is
10881 * ldexp.h, ldexp.c: map to file hooks
10882 * ldlang.c: map to file hooks
10883 * ldgram.y: added -Map -relax
10884 * ldlex.l: added -relax, -Map
10885 * ldmain.c: open map file
10886 * ldmisc.c: support for map file
10887 * ldwrite.c: new relax magic
10889 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10891 * Makefile.in, config/tm-*.h: Clean up make output, only
10892 pass DEFAULT_EMULATION to ldmain.c.
10894 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10896 * ldver.c: Bump to version 1.94.
10898 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10900 * Makefile.in: infodir belongs in datadir.
10902 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10904 * Makefile.in: Pass -y to bison. (Again;
10905 accidentally deleted by Rich.)
10906 * news.sc, ldgld68k.sc: Define __end as well as _end.
10908 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10910 * ldindr.h: added to contain prototypes of ldindr.c
10911 * ldfile.c: include ctype.h
10912 * ldmain.c: include the requried prototype headers
10913 * ldwrite.c: get_reloc_upper_bound has been renamed
10914 bfd_get_reloc_upper_bound
10916 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10918 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10919 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10920 spaces following hyphens, bsd make can't cope. added
10921 standards.text support and made it look like all the other
10924 * configure.in: configure now runs entirely in objdir so make file
10925 existence checks against ${srcdir}. Mark this directory as
10928 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10930 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10931 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10932 and mandir now keyed off datadir by default.
10934 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10936 * ldver.c: Bumped version to 1.93.
10937 * Makefile.in: Pass -y to bison.
10939 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10941 * config.h: h8 is now coff, not ieee
10942 * h8300hds.sc: reflect the same
10944 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10946 * ldver.c (ldversion()): Update to 1.92.
10947 * ldctor.c: There are two places constructor sets
10948 can be defined. One of them checked for an existing
10949 duplicate, the other didn't. Unfortunately, the latter
10950 was called after the former ...
10951 So, factor out code for inserting a new element into
10952 constructor_name_list (after checking for a duplicate)
10953 into a new function add_constructor_name, and call
10954 it from both aforementioned places (ldlang_add_constructor
10955 and ldlang_check_for_constructors).
10957 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10959 * Makefile.in: Rename .c files generated from ldtemplate
10960 to have names starting with ld__. This helps 'make clean'.
10962 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10964 * Makefile.in: Take out the version number for install
10965 * m88kbcs.sc: put in contructor blocks.
10967 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10969 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10970 parameter, a format, and an arg pointer, and rename it to
10971 vfinfo(). Write info() in terms of new vfinfo().
10972 New einfo() is the same as info(), except it writes to stderr.
10973 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10974 ldmisc.c: Replace "error" calls to info() by new einfo().
10976 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10978 * ldlex.l ldgram.y: made -V option do same as -v
10979 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10982 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10983 i386 aout changes from Bob Kukura
10984 * Makefile.in, config.h: added i386aout support
10985 * configure.in: fixed /h-{myhost} typo
10986 * ldgram.y: -MM now gives more boring map.
10987 * ldlang.c: now does D_PAGED flag the right way.
10988 * ldsym.c: -MM flags does the right thing.
10990 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10992 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10993 * ldlang.c (init_os): Compensate for BFD change,
10994 where bfd_make_section now returns NULL for a duplicate
10995 section request, instead of the old section.
10997 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10999 * ldver.c: Bump to version 1.91 (consistent with binutils).
11001 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11003 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11004 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11005 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11006 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11007 Add or update copyright notices.
11009 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11011 * README: New file.
11012 * Makefile.in: Changed installation directory name scheme
11013 to be consistent with gcc. Also changed 'install'.
11015 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11017 * Makefile.in: new targets ld.mm, ld.me
11019 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11021 * Makefile.in, ldtemplate: Need to use separate scripts
11022 for -n and -N options. Yet more complication.
11024 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11026 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11027 work). Add some lines to avoid Sun Make VPATH bugs.
11029 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11031 * news.sc: Add alignment for data segment.
11032 * ldtemplate: Add (yet another) script to get for -n or -N
11033 options. (These need different alignment than ZMAGIC files.)
11034 * Makefile.in: Add stuff for new foo.xn scripts.
11035 These are generated by replacing "ALIGN(0x...00)" by ".".
11037 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11039 * Makefile.in: new targets ld.ms, ld-index.ms
11040 ld.texinfo: remove tabs, other cleanups for texi2roff
11042 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11044 * ldmain.c (main): Make config.magic_demand_paged be true
11045 by default. Don't set the WP_TEXT and D_PAGED flags of
11046 output_bfd here; it's too late, so set it when output_bfd
11047 is created (in ldlang.c). Also fix setting of EXEC_P flag
11048 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11049 * ldlang.c: Remove some duplicate extern declarations.
11050 * ldgram.y: Fixes to -N and -n options.
11051 * Makefile.in: Recognize upper case letters in sed script
11052 to remove assignments from script files.
11053 * ldtemplate: Don't assukme that -N or -n options
11054 imply use of -r script.
11055 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11057 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11059 * ldtemplate: include bfd.h before sysdep.h.
11061 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11063 Restructure configuration scheme for bfd, binutils, ld.
11065 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11066 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11067 Change some config names to match other dirs.
11068 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11070 * config/: Rename some config files to match up h-*.h names.
11071 Remove all the HOST_SYS definitions from the config files.
11073 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11075 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11076 * ldtemplate: Remove ldfile_add_library_path calls;
11077 just use the SEARCH_DIR commands in the script files.
11078 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11079 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11080 This is primarily intended for cross-linking, where you would
11081 place libaries in a different place than native libraries.
11082 Also, emulations made from ldtemplate now use $(srcdir).
11083 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11084 form; people can use the Makefile's LIB_PATH to override.
11086 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11088 * Makefile.in: fix target ld.dvi, add target ld.info
11089 ld.texinfo: make info filename ld.info
11091 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11093 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11095 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11096 few BFD types & enums.
11103 version-control: never