1 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
3 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
6 2000-11-25 David O'Brien <obrien@FreeBSD.org>
8 * ld.1: Remove old date so it does not give the impression the manpage
11 2000-11-24 Nick Clifton <nickc@redhat.com>
13 * configure.tgt (xscale-coff): Add target.
14 (xscale-elf): Add target.
16 2000-11-24 Fred Fish <fnf@be.com>
18 * ldmain.c (main): Remove redundant init of config.make_executable
21 2000-11-15 Richard Henderson <rth@redhat.com>
23 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
25 2000-11-14 Kazu Hirata <kazu@hxi.com>
27 * scripttempl/h8300.sc: Fix formatting.
28 * scripttempl/h8300h.sc: Likewise.
29 * scripttempl/h8300s.sc: Likewise.
31 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
33 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
35 2000-11-09 Philip Blundell <pb@futuretv.com>
37 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
38 around orphan sections whose names can be represented in C.
40 2000-11-07 Jim Wilson <wilson@redhat.com>
42 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
43 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
45 2000-11-06 Nick Clifton <nickc@redhat.com>
47 * ld.texinfo: Add GNU Free Documentation License.
48 * ldint.texinfo: Add GNU Free Documentation License.
49 * ld.1: Add GNU Free Documentation License.
51 2000-11-05 Alan Modra <alan@linuxcare.com.au>
53 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
54 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
56 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
57 Move 2000-11-02 Makefile.in changes to this file.
58 * Makefile.in: Regenerate.
60 2000-11-03 Nick Clifton <nickc@redhat.com>
62 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
63 constructors and destructors.
64 * scripttempl/h8300h.sc: Ditto.
65 * scripttempl/h8300s.sc: Ditto.
66 * scripttempl/h8500.sc: Ditto.
67 * scripttempl/h8500b.sc: Ditto.
68 * scripttempl/h8500c.sc: Ditto.
69 * scripttempl/h8500m.sc: Ditto.
70 * scripttempl/h8500s.sc: Ditto.
71 * scripttempl/v850.sc: Ditto.
72 * scripttempl/w65.sc: Ditto.
73 * scripttempl/z8000.sc: Ditto.
75 2000-11-02 Per Lundberg <plundis@chaosdev.org>
77 * Makefile.in (e_i386_chaos.c): New rule.
78 (ALL_EMULATIONS): Added e_i386_chaos.o.
79 * emulparams/elf_i386_chaos.sh: New file.
80 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
82 2000-10-20 Jakub Jelinek <jakub@redhat.com>
84 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
85 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
86 Fix sed invocation, so that it coped with '/' in Solaris 64bit
88 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
90 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
92 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
93 for consecutive sections.
95 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
97 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
99 * ld.texinfo: Added notes about this new option.
101 2000-10-16 Nick Clifton <nickc@redhat.com>
103 * emultempl/pe.em (_after_open): Add tests of return values from
104 bfd functions. Emit appropriate error messages if necessary.
106 2000-10-13 Nick Clifton <nickc@redhat.com>
108 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
109 local variables - they are not used, but leave in the call to
110 bfd_canonicalize_symtab.
111 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
112 pe_dll_search_prefix.
114 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
116 * emultempl/pe.em (pe_dll_search_prefix): New variable,
117 (longopts): New --dll-search-prefix option.
118 (gld_${EMULATION_NAME}_list_options): Document.
119 (gld_${EMULATION_NAME}_parse_args): Handle.
120 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
121 dynamically, search for a dll named '<prefix><basename>.dll'
122 in preference to 'lib<basename>.dll' if --dll-search-prefix
125 2000-10-12 Alan Modra <alan@linuxcare.com.au>
127 * ldlang.c (section_already_linked): Set kept_section instead of
130 2000-10-10 Kazu Hirata <kazu@hxi.com>
132 * deffile.h: Fix formatting.
133 * lexsup.c: Likewise.
136 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
138 * pe-dll.c (make_one): Do not generate code thunk for DATA
140 (process_def_file): deduce DATA flag for auto-export sumbols.
142 2000-10-09 Kazu Hirata <kazu@hxi.com>
144 * ld.h: Fix formatting.
145 * ldcref.c: Likewise.
146 * ldctor.h: Likewise.
147 * ldemul.c: Likewise.
148 * ldemul.h: Likewise.
151 * ldfile.c: Likewise.
152 * ldfile.h: Likewise.
153 * ldlang.c: Likewise.
154 * ldlang.h: Likewise.
155 * ldmain.c: Likewise.
156 * pe-dll.c: Likewise.
158 * pe-dll.c: Revert some formatting fixes.
160 2000-10-08 Kazu Hirata <kazu@hxi.com>
162 * pe-dll.c: Fix formatting.
164 2000-10-05 Kazu Hirata <kazu@hxi.com>
166 * ldlang.c: Fix formatting.
168 2000-10-03 DJ Delorie <dj@redhat.com>
170 * pe-dll.c (fill_edata): initialize entire block
171 (make_one): fill in correct section.
173 2000-10-03 Kazu Hirata <kazu@hxi.com>
175 * ldexp.c: Fix formatting.
177 2000-10-02 DJ Delorie <dj@redhat.com>
179 * emultempl/pe.em (gld_*_after_open): detect case where there two
180 import libraries for same dll; rename one to ensure proper link
183 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
185 (generate_edata): fix typo
187 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
189 * scripttempl/crisaout.sc (ENTRY): Now __start.
190 (.text): Add default setting for __start.
191 Remove CONSTRUCTORS handling.
192 (/DISCARD/): Add .gnu.warning.*.
193 * emulparams/crislinux.sh (ENTRY): Now __start.
194 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
195 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
196 (ENTRY): Now __start.
197 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
198 (EXECUTABLE_SYMBOLS): Add default setting for __start.
200 2000-09-29 Kazu Hirata <kazu@hxi.com>
202 * deffile.h: Fix formatting.
204 * ldcref.c: Likewise.
205 * ldctor.c: Likewise.
206 * ldctor.h: Likewise.
207 * ldemul.c: Likewise.
208 * ldemul.h: Likewise.
211 * ldfile.c: Likewise.
212 * ldfile.h: Likewise.
213 * ldlang.c: Likewise.
214 * ldlang.h: Likewise.
215 * lexsup.c: Likewise.
217 * pe-dll.c: Likewise.
219 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
221 * pe-dll.c (process_def_file): Uninitialized data wasn't
222 exported with --export-all-symbols switch.
224 2000-09-28 DJ Delorie <dj@redhat.com>
226 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
227 noname work properly.
229 2000-09-28 Alan Modra <alan@linuxcare.com.au>
231 * ld.texinfo (HPPA ELF32): New section.
233 * emultempl/hppaelf.em (group_size): New.
234 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
235 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
236 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
237 options to prevent abbreviations matching.
238 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
239 (PARSE_AND_LIST_ARGS_CASES): Handle it.
241 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
243 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
244 on the m68*-*-elf target. Make it support COFF input objects.
246 2000-09-21 Kazu Hirata <kazu@hxi.com>
248 * ldmain.c: Fix formatting.
249 * ldmisc.c: Likewise.
251 * ldwrite.c: Likewise.
253 2000-09-21 Alan Modra <alan@linuxcare.com.au>
255 * ldwrite.c (clone_section): Silence gcc warnings.
257 2000-09-20 Alan Modra <alan@linuxcare.com.au>
259 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
260 out of memory failure.
262 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
263 (clone_section): Handle out of memory failures. Rename var to
264 avoid c++ reserved word.
266 2000-09-18 Alan Modra <alan@linuxcare.com.au>
268 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
269 stub_name param to stub_sec_name.
270 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
272 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
274 * emultempl/m68kelf.em: New file.
275 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
276 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
277 * Makefile.in: Regenerate.
279 2000-09-15 Alan Modra <alan@linuxcare.com.au>
281 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
284 2000-09-13 Nick Clifton <nickc@redhat.com>
286 * ldmain.c (multiple_definition): Disable relaxation if
287 multiple symbol definitions are encountered - otherwise the
288 linker could abort with an assertion failure.
290 2000-09-10 Nick Clifton <nickc@redhat.com>
292 * mri.c: Fix formatting.
294 2000-09-07 H.J. Lu <hjl@gnu.org>
296 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
297 * configure: Rebuild.
299 2000-09-07 H.J. Lu <hjl@gnu.org>
301 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
302 * Makefile.in: Rebuild.
304 2000-09-07 Alan Modra <alan@linuxcare.com.au>
306 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
307 broken list handling. Create __start_SECNAME and __stop_SECNAME
308 when no place-holder. Add some comments. Test both SEC_CODE and
309 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
310 Handle case where no output section statement created.
312 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
314 * configure.tgt (sh-*-linux*): Added.
315 * Makefile.am: Added eshelf_linux and eshlelf_linux.
316 * Makefile.in: Rebuilt.
317 * emulparams/shelf_linux.sh: New file.
318 * emulparams/shlelf_linux.sh: New file.
320 2000-09-06 Alan Modra <alan@linuxcare.com.au>
322 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
323 try shuffling sections when the orphan happens to be the place
324 holder. Keep count of unique section names generated so we speed
325 the search for a new name.
327 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
329 * configure: Rebuilt with new libtool.m4.
331 2000-09-05 Nick Clifton <nickc@redhat.com>
333 * Makefile.in: Regenerate.
334 * aclocal.m4: Regenerate.
335 * configure: Regenerate.
336 * config.in: Regenerate.
337 * po/ld.pot: Regenerate.
339 * ldint.texinfo: Remove CVS revision marker - it foils local
342 * emultempl/ticoff.em: Remove extraneous comma.
344 2000-09-05 Alan Modra <alan@linuxcare.com.au>
346 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
347 to stub section flags.
348 (hppa_for_each_input_file_wrapper): New.
349 (hppa_lang_for_each_input_file): New.
350 (lang_for_each_input_file): Define to call above.
351 (multi_subspace): New.
352 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
353 (PARSE_AND_LIST_PROLOGUE): Define.
354 (PARSE_AND_LIST_LONGOPTS): Define.
355 (PARSE_AND_LIST_OPTIONS): Define.
356 (PARSE_AND_LIST_ARGS_CASES): Define.
357 (hppaelf_finish): Call elf32_hppa_set_gp.
358 (hppaelf_set_output_arch): Remove.
359 (LDEMUL_SET_OUTPUT_ARCH): Remove.
361 * emulparams/hppalinux.sh (ELFSIZE): Define.
363 (OTHER_READONLY_SECTIONS): Define.
365 (GENERATE_SHLIB_SCRIPT): Define.
367 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
368 to const throughout. Change `void *' to `PTR' throughout.
369 (lang_memory_default): Function is local to file, add `static'.
371 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
372 (ehppalinux.c): Likewise.
373 (earmelf.c): Likewise.
374 (earmelf_linux.c): Likewise.
375 (earmelf_linux26.c): Likewise.
376 * Makefile.in: Regenerate.
378 * ld.h (ld_config_type): Add unique_orphan_sections.
379 * lexsup.c (OPTION_UNIQUE): Define.
380 (ld_options): Add "--unique".
381 (parse_args): Handle it.
382 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
383 search for an existing output section if unique_orphan_sections is
384 set. Make use of bfd_get_unique_section_name rather than
385 duplicating code here.
386 * ld.texinfo: Describe --unique.
388 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
389 optional arg to split-by-file.
390 (parse_args): Handle them.
391 * ld.texinfo: Update description of these options.
392 * ldwrite.c (clone_section): Pass in the section name. Replace
393 local code with bfd_get_unique_section_name.
394 (split_sections): Tidy code and comments. Use a list traversal
395 more appropriate to the list construction. Handle cooked section
396 sizes. Split when split_by_reloc reached rather than exceeded.
397 Track section size and split when split_by_file reached. Fix
398 link_order_tail (even though it's not used).
399 (ldwrite): Modify condition for calling split_sections to suit
400 changed split_by_reloc and split_by_file.
401 * ldmain.c (main): Init config.split_by_reloc and
402 config.split_by_file to -1.
403 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
404 Change split_by_file to bfd_size_type.
406 2000-09-02 Nick Clifton <nickc@redhat.com>
408 * configure.in: Increase version number to 2.10.91.
409 * NEWS: Mention new ability to support removal of duplicate DWARF2
411 * configure: Regenerate.
412 * aclocal.m4: Regenerate.
413 * config.in: Regenerate.
415 2000-09-02 Daniel Berlin <dberlin@redhat.com>
417 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
419 * scripttempl/elf32var.sc: Ditto.
420 * scripttempl/elfd10v.sc: Ditto.
421 * scripttempl/elfd30v.sc: Ditto.
422 * scripttempl/elfi370.sc: Ditto.
423 * scripttempl/elfm68hc11.sc: Ditto.
424 * scripttempl/elfm68hc12.sc: Ditto.
425 * scripttempl/elfi386beos.sc: Ditto.
426 * scripttempl/v850.sc: Ditto.
428 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
430 * acinclude.m4: Include libtool and gettext macros from the
432 * aclocal.m4, configure: Rebuilt.
434 2000-08-25 Nick Clifton <nickc@redhat.com>
436 * ldlang.c (open_output): When choosing the target for a
437 particular endianness, do nothing if the target is not
440 2000-08-25 H.J. Lu <hjl@gnu.org>
442 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
443 check -rpath nor LD_RUN_PATH for cross link.
444 * ld.texinfo: Document the change.
446 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
448 * NEWS: Mention support for CRIS.
450 2000-08-23 H.J. Lu <hjl@gnu.org>
452 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
453 the current runpath list from bfd_elf_get_runpath_list ()
456 2000-08-22 H.J. Lu <hjl@gnu.org>
458 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
459 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
460 LD_LIBRARY_PATH for native linker. Display the needed DSO if
461 trace_file_tries is non-zero.
462 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
463 if trace_file_tries is non-zero.
465 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
468 2000-08-14 Jason Eckhardt <jle@cygnus.com>
470 * NEWS: Mention i860 support.
472 2000-08-14 Andreas Schwab <schwab@suse.de>
474 * scripttempl/elf.sc: Fix last change to use correct comment
477 2000-08-10 Geoff Keating <geoffk@cygnus.com>
479 * scripttempl/elf.sc: Add a comment giving the correspondence
480 between sections, per-datum sections, and linkonce sections. Make
481 the comment true even for .bss, .sdata, .sdata2, .sbss, and
484 2000-08-10 Jason Eckhardt <jle@cygnus.com>
486 * emulparams/elf32_i860.sh: New file.
487 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
488 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
489 (eelf32_i860.c): New rule.
490 * Makefile.in: Regenerate.
492 2000-08-10 Nick Clifton <nickc@cygnus.com>
494 * emulparams/mipspe.sh (ENTRY): Add definition.
496 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
498 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
501 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
503 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
504 the final size of .bss section.
505 * scripttempl/elfm68hc12.sc: Likewise.
507 2000-08-04 Alan Modra <alan@linuxcare.com.au>
509 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
510 gld${EMULATION_NAME}_parse_args for consistency. Combine
511 lastoptind and prevoptind vars, and keep track of last optind.
512 (gld_${EMULATION_NAME}_list_options): Rename to
513 gld${EMULATION_NAME}_list_options.
515 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
517 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
518 (i586-sco-sysv5uw7.1.0).
520 2000-07-27 H.J. Lu <hjl@gnu.org>
522 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
523 (PARSE_AND_LIST_PROLOGUE): New.
524 (PARSE_AND_LIST_LONGOPTS): Likewise.
525 (PARSE_AND_LIST_OPTIONS): Likewise.
526 (PARSE_AND_LIST_ARGS_CASES): Likewise.
527 (PARSE_AND_LIST_EPILOGUE): Likewise.
529 2000-07-28 Alan Modra <alan@linuxcare.com.au>
531 * emultempl/armelf.em: Elide functions common to elf32.em,
532 ie. most of the file.
533 (arm_elf_after_open): New. Do arm specific things then call
534 gld${EMULATION_NAME}_after_open.
535 (arm_elf_before_allocation): New. Call
536 gld${EMULATION_NAME}_before_allocation then do arm specifics.
537 (PARSE_AND_LIST_PROLOGUE): Define.
538 (PARSE_AND_LIST_SHORTOPTS): Define.
539 (PARSE_AND_LIST_LONGOPTS): Define.
540 (PARSE_AND_LIST_OPTIONS): Define.
541 (PARSE_AND_LIST_ARGS_CASES): Define.
542 (LDEMUL_AFTER_OPEN): Define.
543 (LDEMUL_BEFORE_ALLOCATION): Define.
544 (LDEMUL_BEFORE_PARSE): Define.
545 (LDEMUL_FINISH): Define.
547 * emultempl/hppaelf.em: Similarly zap most of this file.
548 (hppaelf_add_stub_section): Prototype.
549 (hppaelf_layaout_sections_again): Prototype.
550 (hook_in_stub): Prototype.
551 (LDEMUL_SET_OUTPUT_ARCH): Define.
552 (LDEMUL_FINISH): Define.
553 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
555 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
556 (EXTRA_EM_FILE): New.
557 * emulparams/armelf_linux.sh: Likewise.
558 * emulparams/armelf_linux26.sh: Likewise.
559 * emulparams/hppalinux.sh: Likewise.
560 * emulparams/hppaelf.sh: Likewise.
563 * emultempl/elf32.em: Fix formatting.
564 (EXTRA_EM_FILE): Source it.
565 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
566 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
567 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
568 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
569 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
570 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
571 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
572 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
573 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
574 allow functions in this file to be overridden.
575 (PARSE_AND_LIST_SHORTOPTS): Handle it.
577 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
579 * emultempl/elf32.em: Reorganize file.
581 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
583 * emulparams/elf64alpha.sh: Implement "-taso" emulation
584 specific option to fit 64-bit executable in the lower
585 31-bit address range. This is done by changing start
586 address of .interp (the very first section of executable)
587 and then setting EF_ALPHA_32BIT elf header flag.
589 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
591 * emultempl/m68kcoff.em: New file.
592 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
593 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
595 * Makefile.in: Regenerate.
597 2000-07-20 H.J. Lu <hjl@gnu.org>
599 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
600 and "disable-new-dtags" to stop getopt from treating -d/-e as
601 abbreviations for these options.
603 2000-07-20 H.J. Lu <hjl@gnu.org>
605 * ld.texinfo: Add documentation for --disable-new-dtags and
608 * ldmain.c (main): Initialize link_info.new_dtags to false.
610 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
611 --disable-new-dtags and --enable-new-dtags.
612 (gld_${EMULATION_NAME}_list_options): Likewise.
614 2000-07-05 Kenneth Block <krblock@computer.org>
616 * ld/lexsup.c: Add optional style to demangle switch
617 * ld/ld.texinfo: Document optional style to demangle switch.
619 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
621 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
623 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
624 Regenerate dependencies.
625 * Makefile.in: Rebuild.
626 * configure.tgt (cris-*-*): New target.
627 * emulparams/crisaout.sh, emulparams/criself.sh,
628 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
629 * po/POTFILES.in, po/ld.pot: Regenerate.
631 2000-07-20 H.J. Lu <hjl@gnu.org>
633 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
634 Print out ignored -z options.
636 2000-07-19 H.J. Lu <hjl@gnu.org>
638 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
639 (PARSE_AND_LIST_PROLOGUE): New.
640 (PARSE_AND_LIST_LONGOPTS): Likewise.
641 (PARSE_AND_LIST_OPTIONS): Likewise.
642 (PARSE_AND_LIST_ARGS_CASES): Likewise.
644 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
646 * lexsup.c (ld_options): Comment out 'z'.
647 (parse_args): Likewise.
649 * emultempl/elf32.em: Include "elf/common.h".
650 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
652 (gld_${EMULATION_NAME}_list_options): Likewise.
654 * ld.texinfo: Add documentation for the recognized -z options.
656 2000-07-19 H.J. Lu <hjl@gnu.org>
658 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
659 bfd_elf_set_dt_needed_soname ().
661 2000-07-18 DJ Delorie <dj@cygnus.com>
663 * pe-dll.c (pe_dll_id_target): check object target name also
665 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
667 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
668 ${INIT_END} if relocating.
669 (.fini): Likewise ${FINI_START} and ${FINI_END}.
671 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
673 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
674 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
675 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
676 errors introduced by the old dynamic lib search order.
678 2000-07-17 DJ Delorie <dj@cygnus.com>
680 * pe-dll.c (process_def_file): auto-export data items also
681 (pe_process_import_defs): also see if _imp_ form needed
683 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
685 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
686 for dll import libraries
688 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
690 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
691 gcc 2.95.2 and later.
693 2000-07-11 Kazu Hirata <kazu@hxi.com>
695 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
698 2000-07-10 Alan Modra <alan@linuxcare.com.au>
700 * ldemul.h (struct lang_input_statement_struct): Remove forward
702 (struct search_dirs): Likewise.
703 * ldfile.h (struct lang_input_statement_struct): Likewise.
704 Protect file from multiple inclusion.
705 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
706 declaration from macro to file scope.
708 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
709 * ldgram.y: Likewise here.
710 * ldlang.c: And here.
711 * ldmain.c: And here.
712 * mpw-elfmips.c: And here.
713 * mpw-eppcmac.c: And here.
714 * emultempl/aix.em: And here.
715 * emultempl/armcoff.em: And here.
716 * emultempl/armelf.em: And here.
717 * emultempl/armelf_oabi.em: And here.
718 * emultempl/beos.em: And here.
719 * emultempl/elf32.em: And here.
720 * emultempl/hppaelf.em: And here.
721 * emultempl/linux.em: And here.
722 * emultempl/lnk960.em: And here.
723 * emultempl/pe.em: And here.
724 * emultempl/sunos.em: And here.
725 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
726 * mpw-idtmips.c: Ditto.
727 * emultempl/generic.em: Ditto.
728 * emultempl/gld960.em: Ditto.
729 * emultempl/gld960c.em: Ditto.
730 * emultempl/mipsecoff.em: Ditto.
731 * emultempl/ticoff.em: Ditto.
732 * emultempl/vanilla.em: Ditto.
734 * pe-dll.c: Include ldfile.h
735 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
737 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
738 arguments to bfd_elf32_size_dynamic_sections call.
739 (gldelf32ebmip_place_orphan): Add missing arguments to
740 lang_leave_output_section_statement call.
742 2000-07-10 H.J. Lu <hjl@gnu.org>
744 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
747 (compute_dll_image_base): Likewise.
748 (pe_undef_found_sym): Likewise.
749 (pe_undef_cdecl_match): Likewise.
750 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
751 argument "arch" with ATTRIBUTE_UNUSED.
753 2000-07-10 Alan Modra <alan@linuxcare.com.au>
755 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
757 From Ryan Bradetich <rbradetich@uswest.net>
758 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
760 2000-07-09 Alan Modra <alan@linuxcare.com.au>
762 Changes to create multiple linker stubs, positioned immediately
763 before the section where they are required.
764 * emultempl/hppaelf.em: Include elf32-hppa.h.
765 (stub_sec, file_chain): Delete.
766 (hppaelf_create_output_section_statements): Don't make a stub
768 (hook_stub_info): New struct.
769 (hook_in_stub): New function.
770 (hppaelf_add_stub_section): New function.
771 (hppaelf_finish): Do nothing for relocateable links. Modify the
772 call to elf32_hppa_size_stubs. Move code for updating section
774 (hppaelf_layaout_sections_again): ..to here, a new function.
776 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
777 broken list handling. Pass in a pointer to the list.
778 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
780 (hppaelf_before_parse): Prototype.
781 (hppaelf_set_output_arch): Prototype.
782 (hppaelf_create_output_section_statements): Prototype.
783 (hppaelf_delete_padding_statements): Prototype.
784 (hppaelf_finish): Prototype.
787 * emultempl/hppaelf.em: Include ctype.h.
788 (struct orphan_save): New.
789 (gld${EMULATION_NAME}_place_orphan): New.
790 (output_rel_find): New.
791 (hppaelf_get_script): Update from elf32.em.
792 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
793 Change emulation_name field to "${EMULATION_NAME}". Add
794 gld${EMULATION_NAME}_place_orphan.
796 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
797 ehppalinux.o, sort it. Regenerate dependencies.
798 (ehppalinux.c): Depend on hppaelf.em
799 * Makefile.in: Regenerate.
801 * configure.tgt: targ_emul=hppalinux for hppa*linux
803 * emulparams/hppalinux.sh: New.
804 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
806 2000-07-08 Alan Modra <alan@linuxcare.com.au>
808 * lexsup.c (parse_args): Copy section name.
810 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
812 * emultempl/pe.em: institute the following search order for
813 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
814 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
815 static lib (libfoo.a) if none of the above are found.
817 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
819 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
820 (longopts): New --{enable,disable}-auto-image-base options.
821 (gld_${EMULATION_NAME}_list_options): Document.
822 (gld_${EMULATION_NAME}_parse): Handle.
823 (strhash): New static function.
824 (compute_dll_image_base): New static function.
825 (gld_${EMULATION_NAME}_set_symbols): Use.
827 2000-07-05 DJ Delorie <dj@redhat.com>
831 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
833 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
834 * emulparams/elf32btsmip.sh: New file.
835 * Makefile.am: Add traditional mips target.
836 * Makefile.in: Rebuild.
838 2000-07-01 H.J. Lu <hjl@gnu.org>
840 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
841 automake to use YLWRAP.
842 * Makefile.in: Rebuild.
844 2000-07-01 Alan Modra <alan@linuxcare.com.au>
846 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
847 (CLEANFILES): Add DEPA.
848 * Makefile.in: Regenerate.
850 2000-06-30 Timothy Wall <twall@ppc>
852 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
853 the page in the upper octet of the address.
855 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
857 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
859 2000-06-24 Alan Modra <alan@linuxcare.com.au>
861 * NEWS: arm-elf does --gc-sections too.
863 2000-06-22 Alan Modra <alan@linuxcare.com.au>
865 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
867 * Makefile.in: Regenerate.
869 2000-06-21 H.J. Lu <hjl@gnu.org>
871 * Makefile.am: Rebuild dependency.
872 * Makefile.in: Rebuild.
874 2000-06-20 H.J. Lu <hjl@gnu.org>
876 * Makefile.am: Rebuild dependency.
877 * Makefile.in: Rebuild.
879 2000-06-20 Timothy Wall <twall@cygnus.com>
881 * scripttempl/tic54xcoff.sc: New.
882 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
883 * gen-doc.texi: Add flag for TI COFF.
884 * ld.texinfo: Add documentation for TI COFF handling switches.
885 * emultempl/ticoff.em: New. TI COFF handling.
886 * configure.tgt: Add tic54x target.
887 * Makefile.am: Add tic54x target.
888 * Makefile.in: Ditto.
890 2000-06-20 Alan Modra <alan@linuxcare.com.au>
892 * ldmain.c (set_scripts_dir): Correct pointer comparison when
893 checking for backslashes.
895 2000-06-19 Alan Modra <alan@linuxcare.com.au>
897 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
899 2000-06-18 Alan Modra <alan@linuxcare.com.au>
901 * NEWS: Update list of targets supporting --gc-sections.
903 * scripttempl/elf.sc: KEEP .eh_frame contents.
904 * scripttempl/elfd30v.sc: Same here.
906 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
908 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
910 * Makefile.in: Rebuild.
911 * configure.tgt: Recognize m68hc12 and m68hc11.
912 * scripttempl/elfm68hc12.sc: New file.
913 * emulparams/m68hc12elfb: New emulation.
914 * emulparams/m68hc12elf: New emulation.
915 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
916 (includes a memory.x script to define the ROM and RAM banks).
917 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
918 New configuration files for support of Motorola 68hc11
920 2000-06-15 Alan Modra <alan@linuxcare.com.au>
922 * ldmain.c (main): Only change SEC_READONLY for final link.
924 2000-06-13 H.J. Lu <hjl@gnu.org>
926 * configure: Regenerate.
928 2000-06-08 David O'Brien <obrien@FreeBSD.org>
930 * configure.in (VERSION): Update to show this is the CVS mainline.
932 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
934 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
935 input objects to be ECOFF.
936 (check_sections): einfo takes %B, not %P, to print a BFD name.
938 2000-06-05 Michael Matz <matz@ifh.de>
940 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
943 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
945 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
947 * emulparams/avr1200.sh (STACK): Define as 0.
948 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
949 * emulparams/avr4433.sh (STACK): Likewise.
950 * emulparams/avr44x4.sh (STACK): Likewise.
951 * emulparams/avr85xx.sh (STACK): Likewise.
952 * emulparams/avrmega103.sh (STACK): Likewise.
953 * emulparams/avrmega161.sh (STACK): Likewise.
954 * emulparams/avrmega603.sh (STACK): Likewise.
955 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
956 (__stack): Define from ${STACK} for main().
958 2000-05-26 Alan Modra <alan@linuxcare.com.au>
960 * Makefile.am: Update dependencies with "make dep-am"
961 * Makefile.in: Regenerate.
963 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
965 * ldmain.c: Include filenames.h.
966 (set_scripts_dir): Support backslashes in program name.
968 2000-05-22 Igor Shevlyakov <igor@windriver.com>
970 * ldmain.c (main): When deciding if ".text" section should be
971 read-only, don't forget to reset SEC_READONLY because it
972 could be already set.
974 2000-05-22 Thomas de Lellis <tdel@windriver.com>
976 * ld.1: Add documentation for new command line option:
977 --section-start <sectionname>=<sectionorg>
978 This is a generic version of -Ttext etc. which accepts
979 any section name as a parameter instead of just text/data/
981 * ld.texinfo: More docs.
983 * lexsup.c: (parse_args): Recognize new command line option.
984 (ld_options): Add new option.
986 2000-05-18 H.J. Lu <hjl@gnu.org>
988 * lexsup.c (parse_args): `i' == `r', not `q'.
990 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
992 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
994 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
995 Rick Gorton <gorton@scrugs.lkg.dec.com>
997 Add support for '-q' == '--emit-relocs' switch.
998 * ldmain.c (main): Default to false.
999 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1000 * NEWS: Describe the emitrelocations switch.
1001 * ld.texinfo: Describe the emitrelocations switch.
1003 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1005 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1006 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1007 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1010 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1012 * lexsup.c (parse_args): Update the year in the copyright notice.
1014 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1016 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1017 Replace defines with those from intl/libgettext.h to quieten gcc
1020 2000-05-10 H.J. Lu <hjl@gnu.org>
1022 * ldlang.c (open_input_bfds): Don't load the same file within
1023 a group again if the whole archive has been loaded already.
1025 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1027 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1028 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1031 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1033 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1035 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1036 host "ia64-*-linux-gnu*".
1038 2000-04-29 Andreas Jaeger <aj@suse.de>
1040 * ld.h: Correctly check GCC version.
1042 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1044 * Makefile.am: Add PA64 support. Add missing dependencies for
1046 * Makefile.in: Rebuilt.
1047 * configure.tgt: Add PA64 support (currently disabled).
1049 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1051 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1052 (output_rel_find): New function.
1053 (hold_section, hold_use): Delete.
1054 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1055 hold_interp): Make local to place_orphan.
1056 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1057 rather than place_section to find possible previous use of orphan.
1058 Similarly find the place-holder output sections. Use returned
1059 value from lang_enter_output_section_statement rather than calling
1060 lang_output_section_statement_lookup.
1061 * emultempl/armelf.em: Same here.
1062 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1064 * ldlang.c (lang_enter_output_section_statement): Return output
1066 * ldlang.h (lang_enter_output_section_statement): Change
1069 * ldlang.h (lang_output_section_statement): Export it.
1070 * ldlang.c (lang_output_section_statement): Ditto.
1072 2000-04-24 Nick Clifton <nickc@cygnus.com>
1074 * ld.texinfo (Output Section Data): Add note that section data
1075 commands cannot appear outside of section directives.
1077 2000-04-2 Matthew Green <mrg@cygnus.com>
1079 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1081 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1082 David Mosberger <davidm@hpl.hp.com>
1084 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1085 (eelf64_ia64.c): New rule.
1086 * Makefile.in: Rebuild.
1087 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1088 * emulparams/elf64_ia64.sh: New file.
1090 2000-04-21 Richard Henderson <rth@cygnus.com>
1092 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1094 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1096 * dep-in.sed: Match space at start of file name, not at end.
1098 2000-04-18 H.J. Lu <hjl@gnu.org>
1100 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1101 lang_leave_output_section_statement () after calling
1102 lang_enter_output_section_statement ().
1103 * emultempl/armelf.em: Likewise.
1105 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1107 * emultempl/elf32.em (struct orphan_save): Add section field.
1108 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1109 better order, and place first orphan section as we did before the
1110 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1111 Don't call make_bfd_section here, let wild_doit do the job for us.
1112 Don't build a statement list when we'll only throw it away.
1113 * emultempl/armelf.em: Ditto.
1114 * emultempl/pe.em: Similarly.
1116 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1118 * scripttempl/elfppc.sc: Remove.
1119 * emulparams/elf32ppc.sh: Use elf.sc.
1120 * emulparams/elf32lppc.sh: Use elf.sc.
1121 * emulparams/elf32ppclinux.sh: Use elf.sc.
1122 * emulparams/elf32ppcsim.sh: New file.
1123 * emulparams/elf32lppcsim.sh: New file.
1124 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1125 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1126 * Makefile.in: Regenerate.
1127 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1129 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1131 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1132 ~SEC_ALLOC sections too. Init start address of debug sections.
1133 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1134 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1135 Also set all relocateable section start addresses.
1137 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1139 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1140 Add new BSS_PLT variable for when .plt need not be contained in
1141 the file. Move _etext so that it is also after .fini, and provide
1142 both etext and _etext with a leading underscore. Mark the start
1145 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1147 * emultempl/elf32.em (struct orphan_save): New.
1148 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1149 hold_interp): Make them struct orphan_save.
1150 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1151 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1152 the end of the relevant section list. Also add associated section
1153 statements to the end of any previous orphan statements.
1154 * emultempl/armelf.em: Similarly.
1155 * emultempl/pe.em: Similarly.
1157 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1159 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1161 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1163 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1164 --enable-build-warnings option.
1165 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1166 * Makefile.in, configure: Re-generate.
1168 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1170 * po/ld.pot: Regenerate.
1172 * lexsup.c (help): Restore translated part of bug string.
1174 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1175 (DEP): Quote when passing vars to sub-make. Add warning message
1177 (DEP1): Rewrite for "gcc -MM".
1178 (CLEANFILES): Add DEP2.
1179 Update dependencies.
1180 * Makefile.in: Regenerate.
1182 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1184 * ld.h: #include "bin-bugs.h"
1185 * lexsup.c (help): Use REPORT_BUGS_TO.
1187 2000-03-27 Denis Chertykov <denisc@overta.ru>
1189 * configure.tgt (avr-*-*): New target support.
1190 * Makefile.am: Likewise.
1191 * scripttempl/elf32avr.sc: New script file.
1192 * emulparams/avr1200.sh: New file.
1193 * emulparams/avr23xx.sh: New file.
1194 * emulparams/avr4433.sh New file.
1195 * emulparams/avr44x4.sh New file.
1196 * emulparams/avr85xx.sh New file.
1197 * emulparams/avrmega103.sh New file.
1198 * emulparams/avrmega161.sh New file.
1199 * emulparams/avrmega603.sh New file.
1200 * Makefile.in: Regenerate.
1202 2000-03-09 Andreas Jaeger <aj@suse.de>
1204 * Makefile.am (check-DEJAGNU): Also unset LANG.
1205 * Makefile.in: Rebuild.
1207 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1209 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1212 2000-03-02 H.J. Lu <hjl@gnu.org>
1214 * emulparams/elf32mcore.sh: Include "getopt.h".
1216 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1218 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1220 2000-03-01 H.J. Lu <hjl@gnu.org>
1222 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1223 * emulparams/shpe.sh: Likewise.
1225 2000-03-01 Nick Clifton <nickc@cygnus.com>
1227 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1228 to unused parameters.
1230 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1231 functions only used by DLL code.
1232 (_place_orphan): Initialise 'dollar'.
1234 2000-03-01 H.J. Lu <hjl@gnu.org>
1236 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1237 indicate if the undefined symbol is a fatal error or not.
1238 Don't delete the output file if "fatal" is false.
1240 2000-02-29 H.J. Lu <hjl@gnu.org>
1242 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1243 Set LC_COLLATE and LC_ALL to null and export them. It is for
1244 sort which expects the C locale.
1245 Add $(LIBS) to all $(HOSTING_LIBS).
1246 * Makefile.in: Rebuild.
1248 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1250 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1251 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1252 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1253 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1254 find_potential_libraries.
1256 2000-02-28 Jim Blandy <jimb@redhat.com>
1258 * ldgram.y (exclude_name_list): Don't require a comma to separate
1259 list entries; the lexer considers commas to be valid part of a
1260 filename, so in something like `foo, bar' the comma is considered
1261 part of the first filename, `foo,'.
1262 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1264 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1266 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1267 host "i[3456]86-*-freebsdelf*".
1269 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1271 * scripttempl/i386go32.sc: Move misplaced semicolons.
1273 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1275 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1276 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1277 (eelf64hppa.c, ehppaelf.c): Remove targets.
1278 * Makefile.in: Rebuild.
1280 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1282 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1283 GNU/Linux/sparc, but keep the default as 32.
1285 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1286 it default if sparcv9 or sparc64.
1288 2000-02-24 Nick Clifton <nickc@cygnus.com>
1290 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1291 * Makefile.in: Regenerate.
1292 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1294 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1295 find_potential_libraries.
1296 * ldemul.c (ldemul_find_potential_libraries): New function.
1298 * ldfile.c (ldfile_open_file_search): Allow function to be
1300 (ldfile_open_file): Call ldemul_find_potential_libraries.
1301 * ldfile.h: Add prototype for ldfile_open_file_search.
1303 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1305 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1306 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1308 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1309 (gld_X_find_potential_libraries): New function. Search for
1310 libraries called "*.lib".
1312 * scriptempl/pe.sc: Add .pdata section.
1314 2000-02-23 Richard Henderson <rth@cygnus.com>
1316 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1317 Add and use memory regions.
1319 2000-02-23 Linas Vepstas (linas@linas.org)
1321 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1323 * Makefile.am: Add support for Linux/IBM 370.
1324 * configure.tgt: Likewise.
1326 * Makefile.in: Regenerate.
1328 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1330 * ldlang.c (print_input_section, print_data_statement,
1331 print_reloc_statement, print_padding_statement, insert_pad,
1332 size_input_section, lang_check_section_addresses,
1333 lang_size_sections, lang_do_assignments, lang_set_startof,
1334 lang_one_common): Change `opb' to unsigned.
1335 (lang_do_assignments): Also change `size' to unsigned.
1337 2000-02-16 Richard Henderson <rth@cygnus.com>
1339 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1341 2000-02-16 Timothy Wall <twall@cygnus.com>
1343 * mri.c (mri_draw_tree): Add default LMA region argument to call
1344 to lang_leave_output_section_statement.
1345 * ldlang.h: Update prototypes with LMA region arguments.
1346 * ldlang.c (lang_size_sections): Encapsulate region bounds
1347 checking in os_check_region call.
1348 (os_check_region): New function.
1349 (lang_output_section_statement_lookup): Initialize lma_region.
1350 (lang_leave_output_section_statement): Add LMA region argument.
1351 (lang_leave_overlay): Ditto.
1352 * ldgram.y: Handle LMA region syntax.
1353 * ld.texinfo (Output Section Description): Describe LMA region usage.
1354 * emultempl/armelf.em (gld$place_orphan): Add default value for
1355 lma region in call to lang_leave_output_section_statement.
1356 * emultempl/elf32.em (gld$place_orphan): Add default value for
1357 lma region in call to lang_leave_output_section_statement.
1358 * emultempl/pe.em (gld$place_orphan): Add default value for
1359 lma region in call to lang_leave_output_section_statement.
1362 2000-02-04 Timothy Wall <twall@redhat.com>
1364 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1365 octets when calculating section end addresses.
1367 2000-02-04 Timothy Wall <twall@redhat.com>
1369 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1371 2000-02-03 Timothy Wall <twall@redhat.com>
1373 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1375 * ld/ldlang.c (print_input_section, print_data_statement,
1376 print_reloc_statement, print_padding_statement): Print target
1377 address values and section sizes as bytes, not octets.
1378 (insert_pad) Calculate padding size in octets, and adjust "dot"
1380 (size_input_section) Always adjust "dot" by bytes, not octets.
1381 (lang_check_section_addresses, lang_do_assignments) Adjust
1382 "dot" by bytes, not octets. Use the larger of the directive size
1383 or octets_per_byte for the number of octets actually allocated in
1385 (lang_set_startof) Make sure STARTOF returns a target address.
1386 (lang_one_common) Record size changes in octets.
1387 (lang_abs_symbol_at_end_of) Section end symbol's value is
1388 recorded in target bytes.
1389 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1390 to be clear about behavior when an octet is smaller than one byte.
1392 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1394 * ldcref.c (output_cref): Don't pass message strings to printf
1398 * ldmisc.c (vfinfo): Same here.
1401 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1403 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1404 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1405 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1406 Add missing NULL initialisers, and comments.
1408 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1410 2000-01-21 Nick Clifton <nickc@cygnus.com>
1412 * ldlang.c (lang_size_sections): Fix typo in comment.
1414 2000-01-18 H.J. Lu <hjl@gnu.org>
1416 * ldlang.c (lang_size_sections): Also update the current
1417 address of a region if the SEC_NEVER_LOAD bit is not set.
1419 2000-01-10 Philip Blundell <pb@futuretv.com>
1421 * configure.tgt (arm*-*-conix*): New target.
1423 2000-01-07 Nick Clifton <nickc@cygnus.com>
1425 * ld.texinfo (Options): Remind users to preceed linker command
1426 line switches with -Wl, (or whatever is appropriate) if it is
1427 being invoked by a comnpiler driver program.
1428 Fix description of the behaviour of the -n command line switch.
1430 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1432 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1434 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1435 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1436 (exclude_name_list): New.
1437 ldlang.c (walk_wild_section): Support list of excluded files.
1438 (print_wild_statement): Likewise.
1439 (lang_add_wild): Likewise.
1440 * ldlang.h (lang_wild_statement_type): Likewise.
1441 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1443 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1445 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1446 (process_def_file): Use.
1447 (pe_dll_compat_implib): New variable.
1450 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1451 pe_dll_compat_implib.
1453 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1454 compat-implib options.
1455 (gld_${EMULATION_NAME}_list_options): List new options.
1456 (gld_${EMULATION_NAME}_parse_args): Handle.
1458 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1461 * deffilep.y (opt_name): Allow "." in name.
1463 1999-12-02 Nick Clifton <nickc@cygnus.com>
1465 * Makefile.am: Fix arm-epoc-pe dependencies.
1466 * Makefile.in: Regenerate.
1468 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1470 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1471 EPOC by placing .rdata into .text.
1473 1999-11-26 Andreas Schwab <schwab@suse.de>
1475 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1476 STRINGIFY. Use yes/no instead of true/false as value for cache
1478 * configure: Regenerate.
1480 1999-11-24 Nick Clifton <nickc@cygnus.com>
1482 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1483 attributes in order to be checked.
1485 1999-11-22 Nick Clifton <nickc@cygnus.com>
1487 * ldlang.c (lang_check_section_addresses): Fix test to determine
1488 if a section should be tested.
1489 (IGNORE_SECTION): New macro.
1491 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1493 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1494 Clean up code to use EXTRA_SHLIB_EXTENSION.
1496 1999-11-03 Nick Clifton <nickc@cygnus.com>
1498 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1499 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1501 1999-11-01 Steve Chamberlain <sac@pobox.com>
1503 * ldlang.c (section_already_linked): Rework to use hash table.
1504 (already_linked_newfunc): New function.
1505 (already_linked_table_init): New function.
1506 (already_linked_table_free): New function.
1507 (lang_process): Initialize and free the already_linked hash table.
1509 1999-10-27 Andreas Jaeger <aj@suse.de>
1511 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1512 target "mips*-*-linux-gnu*".
1514 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1516 * emultempl/armelf.em: Include ctype.h to prevent compile time
1519 1999-10-26 Nick Clifton <nickc@cygnus.com>
1521 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1522 underscore from prototype.
1523 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1524 underscore from prototype.
1526 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1528 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1529 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1530 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1531 (.rel.sbss): Make like .rel.bss.
1532 (.rela.sbss): Make like .rel.bss.
1533 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1535 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1538 1999-09-29 Andrew Haley <aph@cygnus.com>
1540 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1541 merging sections when not relocating.
1543 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1545 * pe-dll.c (process_def_file): Move the offset lookup from here to
1546 (fill_exported_offsets): here. New static function.
1549 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1551 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1552 CONSTANT, NONAME and PRIVATE tokens.
1553 (command): Use DATAU.
1554 (expline): Allow for drectve syntax as well.
1555 (exp_opt_list): Likewise.
1556 (exp_opt): Likewise.
1557 * pe-dll.c (make_one): Only generate the idata entries for data
1560 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1562 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1565 1999-09-26 Nick Clifton <nickc@cygnus.com>
1567 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1568 (.sbss): Accept sections names .sbss.*
1570 1999-09-22 Nick Clifton <nickc@cygnus.com>
1572 * Makefile.am: Add earm_epoc_pe.c build target.
1574 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1576 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1577 they've been renamed to ".stub", which is handled automatically
1580 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1582 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1583 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1585 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1587 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1588 Use the same filename extension for the bfd_elf_dt_needed_name call
1589 as we did for finding the library.
1591 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1592 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1594 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1596 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1598 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1599 (SHLIB_DATA_ADDR): Likewise.
1601 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1603 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1604 the .plt, .dlt, .opd into a single output section. Provide values
1605 for __gp and __hp_load_map.
1607 1999-09-14 Michael Meissner <meissner@cygnus.com>
1609 * configure.in (Canonicalization of target names): Remove adding
1610 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1611 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1612 * configure: Regenerate.
1614 1999-09-14 Donn Terry <donn@interix.com>
1616 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1619 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1621 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1622 * config.in: Add EXTRA_SHLIB_EXTENSION.
1624 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1625 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1628 1999-09-14 Nick Clifton <nickc@cygnus.com>
1630 * Makefile.in: Add earm_epoc_pe.c build target.
1632 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1634 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1636 1999-09-13 Donn Terry <donn@interix.com>
1638 * emultempl/pe.em: Remove the output file at the start, in case it
1641 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1643 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1644 Search for file with .sl extension if no file with a .so extension
1647 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1648 at the start of the .dlt output section.
1650 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1652 * pe.em: Don't include "../bfd/libbfd.h".
1653 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1656 * pe-dll.h: New file.
1657 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1659 (edata_sz, reloc_sz): Change from int to size_t.
1660 (pe_details_type): Change type of imagebase_reloc from int to
1662 (pe_detail_list): Fully initialize last entry.
1663 (pe_dll_id_target): Change parameter to const.
1664 (pe_dll_generate_def_file): Likewise.
1665 (pe_dll_generate_implib): Likewise.
1666 (pe_implied_import_dll): Likewise. Change dll_name to const.
1667 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1669 (init): Fully initialize __dll__ entry.
1670 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1671 sequence, elt, and i.
1672 * deffile.h: Add preprocessor guard.
1673 * deffilep.y (def_debug): Remove.
1674 * Makefile.am: Rebuild dependencies.
1675 (HFILES): Add pe-dll.h.
1677 1999-09-12 Donn Terry <donn@interix.com>
1679 * ld.h (ld_abort): Declare.
1681 * ldmisc.c (ld_abort): Define.
1683 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1684 Move .bss section after .rdata. Move .reloc section after .rsrc.
1686 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1689 * lexsup.c (parse_args): If we get an unrecognized argument,
1692 * ldlang.c (section_already_linked): Use comdat information if it
1695 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1696 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1697 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1698 defined, rather than a.exe.
1699 (init): Define __subsystem__ as ${SUBSYSTEM}.
1700 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1703 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1705 * ldlang.c (open_output): Change local variable desired_endian
1706 from int to enum bfd_endian.
1708 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1709 INITIAL_SYMBOL_CHAR.
1710 * emulparams/armpe.sh: Likewise.
1711 * emulparams/morepe.sh: Likewise.
1712 * emulparams/ppcpe.sh: Likewise.
1713 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1714 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1716 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1718 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1720 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1721 unwinders so that they are closer to the text section.
1722 (OTHER_BSS_SECTIONS): Define.
1723 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1724 (INIT_START, INIT_END): Define.
1725 (FINI_START, FINI_END): Define.
1726 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1727 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1729 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1731 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1732 (DATA_ADDR): Define.
1734 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1736 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1738 1999-09-09 Andreas Schwab <schwab@suse.de>
1740 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1742 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1744 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1746 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1748 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1750 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1752 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1754 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1756 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1757 target "arm*-*-linux-gnu*"
1759 1999-09-04 Steve Chamberlain <sac@pobox.com>
1761 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1762 * emulparams/pjelf.sh: New file.
1763 * emulparams/pjlelf.sh: New file.
1764 * scripttempl/pj.sc: New file.
1765 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1766 (epjelf.o, epjlelf.o): New targets.
1767 * Makefile.in: Rebuild.
1769 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1771 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1772 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1774 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1776 * emulparams/elf64hppa.sh: New file.
1777 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1778 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1779 (eelf64hppa.c): Add dependencies.
1780 * Makefile.in: Rebuilt.
1782 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1784 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1785 * emulparams/armelf_linux.sh: Likewise.
1786 * emulparams/armelf_linux26.sh: Likewise.
1788 1999-08-24 Nick Clifton <nickc@cygnus.com>
1790 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1792 * configure.tgt (arm-*-netbsd*): New target.
1793 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1794 (earmnbsd.c): New rule with deps.
1795 * Makefile.on: Regenerate.
1796 * emulparams/armnbsd.sh: New file.
1798 1999-08-23 Nick Clifton <nickc@cygnus.com>
1800 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1801 Implement --base-file command line switch.
1803 * emultempl/elf32.em: Add ability for individual targets to have
1804 their own command line switches by defining PARSE_AND_LIST_ARGS.
1806 1999-08-19 Andreas Schwab <schwab@suse.de>
1808 * configure.host: Use ${CC} instead of gcc for finding compiler
1811 1999-08-11 Nick Clifton <nickc@cygnus.com>
1813 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1815 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1817 * scripttempl/i386go32.sc: Handle g++ exception sections.
1819 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1821 From Wally Iimura <iimura@microunity.com>:
1822 * ldlang.c (lang_size_sections): When checking whether an address
1823 is within a region, don't get confused by wrapping around at the
1824 end of the address space.
1826 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1828 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1831 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1832 MKDEP. Rebuild dependencies.
1833 * Makefile.in: Rebuild.
1835 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1837 * configure.host (sparc-*-linux-gnu*): New host.
1838 (sparc64-*-linux-gnu*): New host.
1840 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1842 * lexsup.c (is_num): Reindent.
1843 (parse_args): Mention program name in error message.
1845 * emultempl/ostring.sed: Rename from stringify.sed.
1846 * emultempl/astring.sed: New file.
1847 * Makefile.am (stringify.sed): New target.
1848 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1850 * configure.in: Define and substitute STRINGIFY.
1851 * emultempl/*.em: Use stringify.sed from build directory rather
1852 than source directory.
1853 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1855 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1856 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1857 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1858 * configure, Makefile.in: Rebuild.
1860 1999-08-05 Donn Terry <donn@interix.com>
1862 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1863 INITIAL_SYMBOL_CHAR.
1864 * emulparams/i386pe_posix.sh: New file.
1865 * Makefile.am (YACC): If bison is not in the source tree, use
1866 @YACC@ rather than bison -y.
1867 (LEX): If flex is not in the source tree, use @LEX@ rather than
1869 (ALL_EMULATIONS): Add ei386pe_posix.o.
1870 (ei386pe_posix.c): New target.
1871 * configure.tgt (i[3456]86-*-interix*): New target.
1872 * configure.host (i[3456]86-pc-interix*): New host.
1873 * Makefile.in: Rebuild.
1875 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1877 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1878 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1880 1999-08-03 H.J. Lu <hjl@gnu.org>
1882 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1884 * Makefile.in: Rebuild.
1886 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1888 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1889 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1890 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1892 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1893 thumb-*-linux-gnu*): New targets.
1895 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1897 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1899 * configure.bat: Remove; obsolete.
1900 * emulparams/go32.sh: Remove; obsolete.
1901 * scripttempl/go32coff.sc: Remove; obsolete.
1903 1999-07-21 H.J. Lu <hjl@gnu.org>
1905 * configure.tgt (mips*el-*-vxworks*): New target.
1907 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1909 * configure.tgt (i[3456]86-*-vxworks*): New target.
1911 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1913 * ldlang.c (lang_gc_sections): Only handle the start symbol
1914 specially if there is one.
1916 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1918 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1919 .MIPS.events and .MIPS.content handling.
1920 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1922 1999-07-17 Nick Clifton <nickc@cygnus.com>
1924 * ldlang.c (get_target): New function: Return true iff the
1925 given target is the target being sought.
1926 (stricpy): New function: Like strcpy but convert to lower
1928 (strcut): New function: Like strstr but remove the located
1930 (name_compare): New function: Compute a compatability rating
1931 for two target names.
1932 (winner): New variable: Best target found by
1933 closest_target_match() so far.
1934 (closest_target_match): New function: Find the target which is
1935 the closest match to the original target.
1936 (get_first_input_target): New function: Find the target format
1937 of the first of the linker's input file.
1938 (open_output): Be more clever about deciding the output target
1941 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1943 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1945 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1947 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1949 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1951 * configure.in: Bump version number to 2.9.5.
1952 * configure: Rebuild.
1954 1999-07-14 Richard Henderson <rth@cygnus.com>
1956 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1958 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1959 same order seen for the main sections. Add
1960 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1962 1999-07-12 Andreas Schwab <schwab@suse.de>
1964 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1965 structure initializations.
1967 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1968 comma in initializer.
1970 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1972 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1973 as appropriate. Fill in structure initializations.
1975 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1977 * ldfile.c: Revert patch of 1999-07-08.
1978 (ldfile_try_open_bfd): If we are searching for the file, skip
1979 files with an incompatible architecture.
1981 1999-07-09 Nick Clifton <nickc@cygnus.com>
1983 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1984 little endian formats.
1986 1999-07-08 Felix Lee <flee@cygnus.com>
1988 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1990 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1992 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1993 incompatible architectures in the search path. Let the user know
1994 about any such skips.
1996 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1998 * configure.tgt (hppa*-linux-gnu*): New target.
2000 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2002 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2003 (eelf64bmip): New target.
2004 * Makefile.in: Regenerated.
2005 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2006 * emulparams/elf64bmip.sh: New file.
2008 1999-07-05 Nick Clifton <nickc@cygnus.com>
2010 * emultempl/pe.em (after_open): Abort if input format is ARM and
2011 output format is not.
2012 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2013 and output format is not.
2014 * emultempl/armelf.em (after_open): Abort if input format is ARM
2015 and output format is not.
2017 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2019 * ldlang.c: Revert change of 1999-06-23.
2021 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2023 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2024 (eelf32bmipn32.c): New target.
2025 * Makefile.in: Regenerated.
2026 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2028 * emulparams/elf32bmipn32.sh: New file.
2030 1999-06-28 Jim Pick <jim@jimpick.com>
2032 * emultempl/armelf.em: Added code so that .xs linker scripts are
2033 called so that ARM shared libraries are built correctly.
2035 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2037 * ldmain.c (main): Initialize link_info.init_function and
2038 link_info.fini_function.
2039 * lexsup.c (OPTION_INIT): New macro.
2040 (OPTION_FINI): Likewise.
2041 (ld_options): Add descriptions for them.
2042 (parse_args): Handle them.
2044 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2046 * ldlang.c (section_already_linked): Only discard link once
2047 sections if we are building constructors.
2049 1999-06-22 Nick Clifton <nickc@cygnus.com>
2051 * ld.texinfo (Location Counter): Describe behaviour of
2052 location counter inside section statements.
2054 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2056 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2057 controlling whether or not .rodata is in the data segment or the
2060 1999-06-18 Nick Clifton <nickc@cygnus.com>
2062 * emultempl/pe.em: Add new command line switch --thumb-entry.
2063 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2064 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2065 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2067 1999-06-20 H.J. Lu <hjl@gnu.org>
2069 * configure.in (all_libpath): Accumulate across all enabled targets.
2071 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2073 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2075 * emultempl/elf32.em: Likewise.
2076 * emultempl/sunos.em: Likewise.
2078 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2080 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2081 * configure.in (all_emuls): Add targ_extra_libpath.
2082 (all_libpath, EMULATION_LIBPATH): Define.
2083 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2084 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2086 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2088 * ld.texinfo: Fix use of @item vs. @itemx.
2090 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2092 From Thomas Zenker <thz@lennartz-electronic.de>:
2093 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2094 (attributes_list, attributes_string): New nonterminals.
2095 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2097 * ldlang.c (lang_set_flags): Update declaration.
2099 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2101 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2102 entry_symbol as an undefined symbol when doing a relocateable
2103 link. From <jeffdb@goodnet.com>.
2105 1999-06-12 David O'Brien <obrien@freebsd.org>
2107 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2109 1999-06-09 Nick Clifton <nickc@cygnus.com>
2111 * lexsup.c (help): Restore previous format of output.
2113 1999-06-04 Nick Clifton <nickc@cygnus.com>
2115 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2116 interworking functions to avoid a name space clash.
2118 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2120 * scripttempl/v850.sc: Add initp support.
2122 1999-06-02 Nick Clifton <nickc@cygnus.com>
2124 * emultempl/pe.em: Rename global arm interworking functions to
2125 avoid name collision when all targets BFD is built.
2127 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2129 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2130 * configure.tgt (powerpc-*-linux-gnu): Use it.
2131 * emulparams/elf32ppclinux.sh: New file.
2133 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2135 * ld.texinfo (Options): Clarify that options which refer to files
2136 must be properly ordered.
2138 1999-05-29 Nick Clifton <nickc@cygnus.com>
2140 * emultempl/armelf.em (..._parse_args): New function: Parse
2141 command line option. Accept arm-elf specific command line option
2142 '-p' or '--no-pipeline-knowledge'.
2143 (..._list_options): New function: Describe the new command line
2145 (..._before_allocation): Pass the value of the new variable
2146 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2148 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2149 the third parameter to bfd_elf32_arm_process_before_allocation.
2151 1999-05-28 Nick Clifton <nickc@cygnus.com>
2153 * lexsup.c (help): Minor formatting changes.
2155 1999-05-28 Martin Dorey <mdorey@madge.com>
2157 * configure.tgt (i960-*-elf*): New target.
2158 * emulparams/elf32_i960.sh: New file.
2159 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2160 (eelf32_i960.c): New target.
2161 * Makefile.in: Rebuild.
2163 1999-05-26 Nick Clifton <nickc@cygnus.com>
2165 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2167 1999-05-24 Philip Blundell <philb@gnu.org>
2169 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2171 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2172 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2174 1999-04-13 Philip Blundell <philb@gnu.org>
2176 * emultempl/armelf.em: Add definitions related to shared objects
2177 (copied from elf32.em).
2179 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2181 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2182 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2183 * Makefile.in: Regenerated.
2185 1999-05-16 Nick Clifton <nickc@cygnus.com>
2187 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2188 (TEMPLATE_NAME): Define.
2190 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2192 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2193 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2195 1999-05-10 DJ Delorie <dj@cygnus.com>
2197 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2198 the Right Thing to do.
2200 * emultempl/pe.em: various changes to parameterize the
2201 target-specific information.
2202 (gld_i386pe_after_open): Detect and fix MS import libraries
2203 by renaming the member objects (which are all named the same).
2205 * pe-dll.c: various changes to parameterize the target-specific
2207 (generate_reloc): support relocs more generically to allow for
2209 (pe_exe_build_sections): new; used to add .relocs to .exes
2210 (pe_exe_fill_sections): ditto
2212 1999-05-10 Catherine Moore <clm@cygnus.com>
2214 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2215 Check for TARGET_IS_arm_epoc_pe.
2216 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2218 1999-05-12 Anthony Green <green@cygnus.com>
2220 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2221 output_section_callback, gc_section_callback): New functions for
2222 generic section walks.
2223 (wild, lang_gc_wild): Use walk_wild.
2224 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2226 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2227 to walk_fild_section. Unique logic moved into callbacks
2228 output_section_callback and gc_section_callback.
2230 1999-04-26 Tom Tromey <tromey@cygnus.com>
2232 * aclocal.m4, configure: Updated for new version of libtool.
2234 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2236 * emulparams/armelf_linux.sh: New file. Support for ARM
2238 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2239 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2240 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2241 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2242 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2243 * Makefile.in: Regenerate.
2245 1999-04-11 Richard Henderson <rth@cygnus.com>
2247 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2248 * configure.tgt (i[3456]86-*-beos*): Use it.
2249 * emulparams/elf_i386_be.sh: New file.
2250 * Makefile.in: Rebuild.
2252 * configure.in (environ): Detect declaration.
2253 * ldmain.c (main): Don't declare environ.
2254 * sysdep.h (environ): Declare if needed.
2255 * configure, config.in: Rebuild.
2257 1999-04-11 Richard Henderson <rth@cygnus.com>
2259 * ldgram.y (ldgram_vers_current_lang): New.
2260 (vers_defns): Accept `extern "lang" { }' syntax.
2261 * ldlex.l (vers_node_nesting): New.
2262 (V_IDENTIFIER): Accept . and $ in symbols.
2263 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2264 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2265 (lang_vers_match_lang_c): New function.
2266 (lang_vers_match_lang_cplusplus): New function.
2267 (lang_vers_match_lang_java): New function.
2268 (lang_do_version_exports_section): Fix iteration. Don't free
2269 section contents, as it is still in use by the patterns.
2271 1999-04-10 Richard Henderson <rth@cygnus.com>
2273 * ldmain.c (main): Init link_info.no_undefined.
2274 * lexsup.c: Add command-line option --no-undefined.
2276 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2278 * ld.h (LC_MESSAGES): Never define.
2279 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2280 system does not define it.
2282 1999-04-06 H.J. Lu <hjl@gnu.org>
2284 * ldmain.h (demangling): Declare.
2285 * ldmain.c (demangling): New global variable.
2286 (main): Initialize demangling.
2287 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2288 * lexsup.c (ld_options, parse_args): Handle --demangle and
2290 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2292 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2294 1999-04-05 Chris Torek <torek@BSDI.COM>
2296 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2297 a shared library really exists, avoiding broken symlinks.
2299 * ldfile.c (ldfile_open_file): Generate a better error message if
2300 we can't find a -l file.
2302 1999-04-05 DJ Delorie <dj@cygnus.com>
2304 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2305 targets (i386-pe and i386-winnt)
2307 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2309 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2310 (def_file_add_directive): Change return type to void. Remove
2311 unused locals sh_reserve, sh_commit, and j.
2312 (def_ungetc): Always return a value.
2313 (def_lex): Correct parenthesization of || within &&.
2314 * deffile.h (def_file_add_directive): Update declaration.
2315 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2316 (generate_edata): Remove unused local i.
2317 (quoteput): Add cast to avoid warning.
2318 (pe_dll_generate_def_file): Fix type in format string.
2319 (quick_symbol): Remove unused local blhe.
2320 (pe_dll_generate_implib): Add cast to avoid warning.
2321 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2323 (pe_as16): Comment out.
2325 1999-04-04 Don Bowman <don@pixsci.com>
2327 * configure.tgt: Add mips*-*-vxworks* target.
2329 1999-03-31 Nick Clifton <nickc@cygnus.com>
2331 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2332 Add build rule and dependencies for earm_epoc_pe.c.
2334 * emulparams/arm_epoc_pe.sh: New file.
2336 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2339 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2341 * configure.tgt: Match `arm*-*-linux-gnu*' not
2342 `armv*-*-linux-gnu'.
2344 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2346 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2347 sections in the data segment.
2349 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2351 * ld.h (wildcard_spec): Add exclude_name.
2352 * ldgram.y (EXCLUDE_FILE): New token.
2353 (wildcard_spec): Set exclude_name.
2354 (file_NAME_list): Recognize EXCLUDE_FILE.
2355 * ldlang.c (wild_section): Check for excluded files.
2356 (print_wild_statement): Print excluded files.
2357 (lang_add_wild): New argument exclude_filename.
2358 Set exclude_filename.
2359 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2360 * ldlex.l: New token EXCLUDE_FILE.
2361 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2362 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2363 Reorder sorted and unsorted ctors.
2364 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2365 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2366 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2368 1999-03-26 Nick Clifton <nickc@cygnus.com>
2370 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2373 1999-03-03 Nick Clifton <nickc@cygnus.com>
2375 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2376 and .gcc_except_table sections.
2378 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2380 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2381 sections. Reorder .ctors section entries.
2382 * scripttempl/elfd10v.sc: Likewise.
2383 * scripttempl/elfd30v.sc: Likewise.
2384 * scripttempl/elfppc.sc: Likewise.
2386 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2388 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2390 1999-02-25 Nick Clifton <nickc@cygnus.com>
2392 * ldlang.c (lang_check_section_addresses): Remove extraneous
2395 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2397 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2398 for relocateable links.
2399 * scripttempl/elfd10v.sc: Likewise.
2400 * scripttempl/elfd30v.sc: Likewise.
2401 * scripttempl/elfppc.sc: Likewise.
2403 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2405 * ldint.texinfo: remove extraneous right brace.
2406 * ldmain.c (main): initialize and check option "mpc860c0".
2407 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2409 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2411 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2412 .reginfo section handling.
2413 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2414 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2415 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2417 1999-02-17 Nick Clifton <nickc@cygnus.com>
2419 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2421 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2424 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2426 * emultempl/armelf_oabi.em
2427 (bfd_elf32_arm_allocate_interworking_sections,
2428 bfd_elf32_arm_get_bfd_for_interworking,
2429 bfd_elf32_arm_process_before_allocation): Define them to use the
2430 old ABI versions of the functions.
2432 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2434 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2435 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2436 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2437 * acconfig.h: Remove.
2438 * aclocal.m4: Rebuild.
2439 * configure: Rebuild.
2440 * Makefile.in: Rebuild.
2442 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2444 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2446 * ldexp.c (new_abs): Ditto.
2447 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2448 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2449 exp_get_abs_int): Ditto
2451 * ldlang.c (print_assignment, lang_size_sections,
2452 lang_do_assignments): Ditto.
2454 1999-02-11 Nick Clifton <nickc@cygnus.com>
2456 * ldlang.c (lang_check_section_addresses): New function: Check
2457 addresses assigned to section for overlaps.
2458 (lang_process): Call lang_check_section_addresses if suitable.
2460 * ld.h: Add new boolean field to args_type structure:
2461 'check_section_addresses'.
2463 * ldmain.c: Initialise check_section_addresses field to true.
2465 * lexsup.c: Add new command line options '--no-check-sections' and
2468 * ld.texinfo: Document new command line options '--check-sections'
2469 and '--no-check-sections'.
2471 1999-02-08 Nick Clifton <nickc@cygnus.com>
2473 * configure.tgt: Add support for StrongARM target.
2475 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2477 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2478 an owner of a section before using it to look up a reloc type.
2479 Don't set SEC_KEEP for the absolute section.
2481 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2483 * Makefile.am (earmelf_oabi.o): New.
2484 * Makefile.in: Regenerate.
2485 * configure.tgt (arm-*-oabi): New.
2486 (thumb-*-oabi): New.
2487 * emulparams/armelf_oabi.sh: New.
2488 * emultempl/armelf_oabi.em: New.
2490 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2492 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2493 switch in all linker generated symbols.
2495 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2496 powerpc{,le}-*-eabi.
2498 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2500 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2501 Roskin <pavel_roskin@geocities.com>.
2503 1999-01-19 Nick Clifton <nickc@cygnus.com>
2505 * ldlang.c (lang_size_sections): Count loadable sections as
2506 contributing to the size of the current segment.
2508 1999-01-15 Nick Clifton <nickc@cygnus.com>
2510 * ldlang.c (lang_size_sections): Only update the current
2511 address of a region if the section just placed into it is an
2514 1999-01-12 Nick Clifton <nickc@cygnus.com>
2516 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2517 * Makefile.in: Regenerate.
2519 * configure.tgt: Replace fr30 with elf32fr30.
2521 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2522 generic elf.sc script. Also replaces the .stack section with a
2523 user definable symbol __stack.
2525 1999-01-11 Nick Clifton <nickc@cygnus.com>
2527 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2530 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2532 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2533 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2534 configure.host and configure.tgt now.
2535 * Makefile.in: Rebuild.
2537 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2539 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2542 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2544 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2545 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2546 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2547 if configuring with all targets.
2548 * configure, Makefile.in, aclocal.m4: Rebuild.
2550 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2551 (pe_dll_do_default_excludes): Removed, unused.
2552 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2553 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2554 compiled more than once.
2555 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2556 pe_dll_do_default_excludes, pe_dll_kill_ats,
2557 pe_dll_stdcall_aliases): Define and initialize them here instead.
2558 (generate_reloc): Fix allocation of reloc_addresses array to use
2559 bfd_vma instead of unsigned long. Fix element size in qsort call.
2560 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2563 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2565 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2568 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2570 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2571 <aymeric.vincent@emi.u-bordeaux.fr>.
2573 1998-12-04 Nick Clifton <nickc@cygnus.com>
2575 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2576 from 0x100000 to 0x10000 so that it fits in 20 bits.
2578 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2580 * ldemul.h (ldemul_recognized_file): Declare.
2582 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2584 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2585 file if the filename is a wildcard pattern.
2587 1998-11-25 DJ Delorie <dj@cygnus.com>
2589 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2590 * ldemul.c (ldemul_recognized_file): new function, new hook
2591 * ldint.texinfo: document new hook.
2592 * ldlang.c (load_symbols): call recognized_hook for all objects we
2593 do recognize, in case the emulation needs to handle them
2594 specially. PE DLLs use this.
2595 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2597 * emultempl/pe.em (gld_i386_recognized_file): new function
2598 (gld_i486_unrecognized_file): take out hack
2600 1998-11-23 DJ Delorie <dj@cygnus.com>
2602 * pe-dll.c (fill_edata): fill in timestamp
2603 (make_head): name object files sequentially to ensure
2604 they link in the right order.
2605 (make_tail): same here
2606 (pe_process_import_defs): use sequential names for bfds to ensure
2608 (pe_implied_import_dll): new function; handles linking directly
2609 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2610 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2611 via bfd_pe_dll_not_recognized_hack
2613 1998-11-23 DJ Delorie <dj@cygnus.com>
2615 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2618 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2620 * emultempl/pe.em (after_parse): Only create an undefined entry
2621 symbol if one has been specified.
2623 1998-11-23 DJ Delorie <dj@cygnus.com>
2625 * emultempl/pe.em (gld_i386pe_after_open): call
2626 pe_process_import_defs
2627 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2628 pe_data, only print if actually set. Print version only if
2630 (save_relocs): save relocs for both input and output.
2631 (make_one): support internal/external different names.
2632 (pe_dll_generate_implib): support new make_one
2633 (pe_process_import_defs): new function; handles IMPORT
2634 directives in .def files.
2636 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2638 * ldmisc.c (vfinfo): Cope with empty symbol names.
2640 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2642 * scripttempl/pe.sc: Add provision of '_end' symbol.
2644 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2646 * configure.tgt: change refs from cygwin32* to cygwin*.
2647 * aclocal.m4: regenerate
2648 * configure.in: don't need to call AM_CYGWIN32.
2649 * configure: regenerate
2651 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2653 * emultempl/pe.em (gld_i386_finish): generate import library
2654 * deffile.h: add hint member.
2655 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2656 generates the import library directly from the export table.
2657 (fill_edata): remember the actual hint for the import library.
2659 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2661 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2663 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2665 * po/ld.pot: Regenerated.
2666 * po/POTFILES.in: Regenerated.
2667 * configure: Regenerated.
2668 * aclocal.m4: Regenerated.
2669 * Makefile.in: Regenerated.
2671 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2673 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2674 that won't be loaded.
2676 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2678 * pe-dll.c (fill_edata): don't strip underscores
2680 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2682 * ld.texinfo: added i386pe option summary
2684 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2686 * pe-dll.c (process_def_file): properly note undefined exported
2687 symbols, clean up old code.
2688 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2689 * emultempl/pe.em (gld_i386_parse_args): add
2690 (en/dis)able-stdcall-fixups
2691 (pe_fixup_stdcalls): warn about stdcall fixups
2692 (gld_i386_unrecognized_file): make exported symbols undefs so that
2693 archive members get pulled in
2695 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2697 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2698 .fini, .dtors and .ctors. Add .data and .text
2699 wildcards to support section garbage collection.
2701 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2703 * deffilep.y: properly handle relocs with multiple def_files,
2704 cache import module names
2706 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2708 * pe-dll.c (process_def_file): don't assume exports won't move
2711 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2713 * pe-dll.c: New file; direct support for PE DLLs
2714 * deffile.h: New file; direct support for PE DLLs
2715 * deffilep.y: New file; direct support for PE DLLs
2716 * emultempl/pe.em: add direct support for PE DLLs
2717 * configure.tgt: allow target-specific extra files
2718 * configure.in: allow target-specific extra files
2719 * ldlang.c (lang_add_assignment): return the assignment so that
2720 one can change the value later based on the object files (pe-dll
2722 * ldint.texinfo: add section for emulation walkthrough
2723 * Makefile.am: add new files and target-specific extra files
2724 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2726 * pe-dll.c (process_def_file): auto-export everything if
2727 nothing is otherwise exported.
2729 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2731 * Makefile.am: Add support for FR30 target.
2732 * configure.tgt: Add support for FR30 target.
2733 * Makefile.in: Regenerate.
2734 * emulparams/fr30.sh: New file.
2735 * scripttemp/fr30.sc: New file.
2737 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2739 * ldmain.c (main): Don't report error for dynamic links and
2742 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2744 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2745 (parse_args): Set link_info.optimize based on -O argument.
2746 * ldmain.c (main): Initialize link_info.optimze to false.
2747 * ld.texinfo: Describe -O option.
2750 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2752 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2753 own segment, so that they can be next to the .bss section and so
2754 initialised by the same piece of code.
2756 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2758 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2759 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2762 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2764 * ldmain.c (main): Error if --gc-sections and
2766 * scripttempl/v850.sc: Add KEEP attribute to .init,
2767 .fini, .dtors and .ctors. Add .data and .text
2768 wildcards to support section garbage collection.
2770 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2772 * scripttempl/v850.sc: Rename .call_table section to
2773 .call_table_data and create a new section called
2776 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2778 * scripttempl/elf.sc: Add alignment at the end of the .bss
2779 section, so that it is included in the memsize of the segment.
2781 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2783 * emultempl/elf32.em (gld_place_orphan): Don't process for
2784 sections with SEC_EXCLUDE flag.
2786 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2788 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2789 (DATA_SIZE): Increased to 2000K.
2791 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2793 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2795 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2797 * Makefile.am: Change armelf.sc to elf.sc
2798 * Makefile.in: Regenerate.
2800 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2802 * emulparams/armelf.sh: Change SCRIPT_NAME to
2803 elf. Change TEXT_START_ADDR to 0x8000. Define
2804 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2805 OTHER_BSS_END_SYMBOLS.
2806 * scripttempl/elf.sc: Modify to use
2807 OTHER_BSS_END_SYMBOLS.
2808 * scripttempl/elfarm.sc: Remove file.
2810 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2812 * emultempl/armelf.em (gld_armelf_before_allocation):
2813 Add bfd_ prefix to elf32_arm_process_before_allocation
2814 and elf32_arm_allocate_interworking_sections.
2815 (gld_armelf_after_open): Add bfd_ prefix to
2816 elf32_arm_get_bfd_for_interworking.
2818 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2820 * Makefile.am: Rebuild dependencies.
2821 * Makefile.in: Rebuild.
2823 * ldgram.y: Include "ldctor.h".
2824 (statement): Accept SORT around CONSTRUCTORS.
2825 * ldctor.c: Include <ctype.h>.
2826 (constructors_sorted): New global variable.
2827 (ctor_prio, ctor_cmp): New static functions.
2828 (ldctor_build_sets): Sort constructors if requested.
2829 * ldctor.h (constructors_sorted): Declare.
2830 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2832 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2833 * ld.texinfo (Output Section Keywords): Document SORT
2836 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2838 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2839 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2841 * emultempl/armelf.em: New file.
2843 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2845 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2846 * Makefile.in: Rebuild.
2848 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2850 * scripttempl/elfarm.sc: Change text start address
2853 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2855 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2856 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2858 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2860 * scripttempl/elfarm.sc: Set text start address to
2861 0x8000. Add __bss_end definition.
2863 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2865 * scripttempl/elfarm.sc: New file.
2866 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2868 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2870 * emulparams/armelf.sh: New file.
2871 * configure.tgt: Recognize thumb-elf and arm-elf.
2872 * Makefile.am (earmelf.o): New.
2873 * Makefile.in: Rebuild.
2875 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2877 * Makefile.am (install-exec-local): Don't remove the file before
2878 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2879 W. Rozycki <macro@ds2.pg.gda.pl>.
2880 * Makefile.in: Rebuild.
2882 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2884 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2886 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2887 alignment of end symbol.
2888 * scripttempl/elf.sc: Likewise.
2889 * emulparams/sun4.sh (ALIGNMENT): Define.
2890 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2891 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2893 * lexsup.c (parse_args): Add missing break statement.
2895 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2898 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2900 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2901 * Makefile.am (ei386beos.o): New.
2902 * emulparams/i386beos.sh: New file.
2903 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2905 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2907 * lexsup.c: New option --version-exports-section.
2908 * ld.h (struct args_type): Add version_exports_section.
2909 * ldlang.c (lang_do_version_exports_section): New function.
2910 (lang_process): Call it.
2912 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2914 * ldlex.l: Accept ASSERT.
2915 * ldgram.y (exp): Add ASSERT_K case.
2916 * ldexp.h (node_type): Add etree_assert to node_class enum.
2917 (etree_type): Add assert_s field.
2918 (exp_assert): Declare.
2919 * ldexp.c (exp_fold_tree): Handle etree_assert.
2920 (exp_assert): New function.
2921 (exp_print_tree): Handle etree_assert.
2922 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2924 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2926 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2927 conflicts with system header files. Change all uses.
2929 * Makefile.am (MAINTAINERCLEANFILES): Define.
2930 * Makefile.in: Rebuild.
2932 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2934 * Makefile.am (ldver.texi): New target.
2935 (ld.info, ld.dvi): Depend upon ldver.texi.
2936 * ld.texinfo: Include ldver.texi. Mention version number on title
2937 page and in top node.
2938 * Makefile.in: Rebuild.
2940 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2942 * configure.tgt (i[3456]86-*-solaris*): New target.
2944 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2946 * ldlang.c (wild_section): Don't get an assertion failure if the
2947 section is discarded.
2949 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2950 * emultempl/pe.em (sort_by_file_name): Remove.
2951 (sort_by_section_name): Remove.
2952 (sort_sections_1, sort_sections): Remove.
2953 (gld_${EMULATION_NAME}_before_allocation): Don't call
2955 (hold_section, hold_section_name): New static variables.
2956 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2957 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2958 place to put the section. Align the section. Sort the input
2960 (gld_${EMULATION_NAME}_place_section): New static function.
2962 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2965 * emultempl/pe.em (set_pe_subsystem): Don't call
2967 (gld_${EMULATION_NAME}_after_parse): New static function.
2968 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2969 rather than after_parse_default.
2971 * ldgram.y (extern_name_list): Do not require symbols to be
2972 separated by commas.
2973 (ifile_p1): Add EXTERN.
2974 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2976 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2977 (Miscellaneous Commands): Document EXTERN.
2979 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2981 * ld.h (args_type): Add gc_sections.
2982 * ldgram.y (ldgram_had_keep, KEEP): New.
2983 (input_section_spec_no_keep): Rename from old input_section_spec.
2984 (input_section_spec): New. Recognize KEEP.
2985 * ldlang.c (wild_section): Handle keep sections.
2986 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2987 (lang_gc_sections_1, lang_gc_sections): New.
2988 (lang_process): Invoke lang_gc_sections.
2989 (lang_add_wild): Add keep argument. Update all callers.
2990 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2991 * ldlex.l (KEEP): Match it.
2992 * ldmain.c (main): Error on -r and --gc-sections.
2993 * lexsup.c: Add --gc-sections.
2995 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2996 Mark startup sections with KEEP.
2997 * scripttempl/elfppc.sc: Likewise.
2999 * ld.texinfo: Update for --gc-sections and KEEP.
3001 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3003 From Peter Jordan <pjordan@chla.usc.edu>:
3004 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3006 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3008 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3009 * Makefile.in: Rebuild.
3011 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3013 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3014 with the program transform name.
3015 * Makefile.in: Rebuild.
3017 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3019 * ld.texinfo: Note that -relax may make symbolic debugging
3020 impossible on some platforms.
3022 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3024 * Makefile.am (Makefile): Remove target.
3025 (config.status): New target.
3026 * Makefile.in: Rebuild.
3028 * configure.host (powerpc*-*-linux-gnu*): New host.
3030 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3032 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3034 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3037 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3039 * Makefile.am (HFILES): Remove config.h.
3040 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3041 Makefile.in to Makefile.am.
3042 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3043 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3044 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3045 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3047 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3049 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3050 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3052 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3054 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3057 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3059 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3060 config.has_shared to true.
3061 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3063 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3066 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3068 * ldlang.c (lang_finish): If the entry symbol is not found, try
3069 parsing it as a number.
3070 * ld.texinfo (Options): Document this.
3072 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3074 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3076 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3078 * ld.h (ld_config_type): New member has_shared.
3079 * ldmain.c (main): Initialize it.
3080 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3081 * lexsup.c (parse_args): Treat -shared as error if not supported.
3083 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3085 From Jason Merrill <jason@cygnus.com>:
3086 * ldlang.c (wild_sort): Correct order of sort.
3087 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3089 * scripttempl/elfd10v.sc: Likewise.
3090 * scripttempl/elfd30v.sc: Likewise.
3091 * scripttempl/elfppc.sc: Likewise.
3093 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3095 * ldlex.l: Recognize keyword SORT.
3096 * ldgram.y (current_file): Change to struct wildcard_spec.
3097 (%union): Add new fields cname and wildcard.
3098 (wildcard_name, wildcard_spec): New nonterminals.
3099 (file_NAME_list): Use wildcard_spec.
3100 (input_section_spec): Change current_file usage.
3101 * ld.h (struct wildcard_spec): Define.
3102 * ldlang.h (lang_wild_statement_struct): Add new fields
3103 sections_sorted and filenames_sorted.
3104 (lang_add_wild): Update declaration.
3105 * ldlang.c (wild_sort): New static function.
3106 (wild_section): Use wild_sort.
3107 (print_wild_statement): Print sorting information.
3108 (lang_add_wild): Add new parameters sections_sorted and
3109 filenames_sorted. Change all callers.
3110 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3111 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3112 * scripttempl/elfd10v.sc: Likewise.
3113 * scripttempl/elfd30v.sc: Likewise.
3114 * scripttempl/elfppc.sc: Likewise.
3116 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3118 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3120 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3122 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3123 (ld_emulation_xfer_struct): Add new field: list_options.
3124 * ldemul.c (ldemul_list_options): New function. Call the
3125 list_options field of the ld_emulation_xfer_struct for each
3126 supported emulation, if such a function is present.
3127 * lexsup.c (help): Call ldemul_list_emulation_options.
3128 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3129 the pe emulation specific command line options.
3130 * emultempl/armcoff.em (gld<>_list_options): New function.
3131 Describe the armcoff emulation specific command line options.
3133 * emultempl/pe.em: Add a new command line option:
3135 * emultempl/armcoff.em: Ditto.
3136 * ld.texinfo: Document the --support-old-code option.
3138 * Makefile.in: Add emulation files for POTFILES.in target.
3139 * emultempl/pe.em: Internationalise suitable strings.
3140 * emultempl/armcoff.em: Internationalise suitable strings.
3141 * po/POTFILES.in: Rebuilt.
3143 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3145 * po/Make-in (install-info): New target.
3147 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3149 * ldmain.c (main): Conditionally call setlocale.
3150 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3151 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3153 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3155 * configure.in: Change version number to 2.9.4
3156 * configure: Rebuild.
3158 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3160 Based on patch from H.J. Lu <hjl@gnu.org>:
3161 * emultempl/elf32.em (global_vercheck_needed): New file static
3163 (global_vercheck_failed): New file static variable.
3164 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3165 twice, once with force set to 0 and once with it set to 1.
3166 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3168 (gld${EMULATION_NAME}_search_needed): Likewise.
3169 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3170 whether the libraries needs any incompatible versions.
3171 (gld${EMULATION_NAME}_vercheck): New static function.
3173 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3175 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3177 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3179 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3181 * Makefile.in: Rebuild.
3183 * lexsup.c (parse_args): Change -l options into --library options
3184 to avoid confusion between -li and -library.
3186 * ld.texinfo (MEMORY): Clarify use of >REGION.
3188 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3190 * Many files: Added gettext invocations around user-visible
3192 * ld.h: Added gettext-related includes and defines.
3193 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3194 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3195 HAVE_LC_MESSAGES): Define.
3196 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3197 po/Makefile. Use AM_PROG_LEX.
3198 (TDIRS): AC_SUBST early on, to avoid having value split when it
3199 happens to cross line 90 of the generated sed script.
3200 * Makefile.am (SUBDIRS): New macro.
3201 (POTFILES): Likewise.
3202 (po/POTFILES.in): New target.
3203 (ld_new_LDADD): Added INTLLIBS.
3204 (ld_new_DEPENDENCIES): Added INTLDEPS.
3205 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3207 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3209 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3210 by Nick Clifton <nickc@cygnus.com>.
3211 (PROVIDE): Likewise.
3213 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3215 * emultempl/pe.em: Rename external arm interworking functions
3216 to conform to BFD naming conventions. Add code to _after_open()
3217 function to obtain a bfd for use by the interworking code.
3219 * emultempl/armcoff.em: Rename external arm interworking functions
3220 to conform to BFD naming conventions. Add new _after_open()
3221 function to obtain a bfd for use by the interworking code.
3223 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3225 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3226 Update dot and the default memory section even when relaxing.
3228 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3230 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3231 rather than its raw size.
3233 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3235 * configure.in (TESTBFDLIB): New. Defined and substituted.
3236 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3237 * configure, Makefile.in: Rebuild.
3239 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3241 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3242 rather than relying on default rule. Don't depend upon
3245 (bfdsumm.texi): Remove target.
3246 (CLEANFILES): Take bfdsumm.texi out of value.
3247 * Makefile.in: Rebuild.
3249 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3252 how $ is handled when expanding a shell substitution.
3254 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3256 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3257 (DISTCLEANFILES): Add site.exp and site.bak.
3258 * Makefile.in: Rebuild.
3260 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3261 rather than in a shell variable and using AC_SUBST.
3262 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3263 (distclean-local): New target.
3264 * configure, Makefile.in: Rebuild.
3266 * ld.texinfo: Completely rewrite linker script documentation.
3268 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3270 * configure.in: Set version to 2.9.1.
3271 * configure: Rebuild.
3273 * Branched binutils 2.9.
3275 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3277 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3278 (mostlyclean-local): New target to remove tmpdir.
3279 * Makefile.in: Rebuild.
3281 Fix some gcc -Wall warnings:
3282 * ldcref.c (output_cref): Add casts to avoid warnings.
3283 * ldfile.c (ldfile_add_arch): Likewise.
3284 * ldlang.c (lang_leave_overlay_section): Likewise.
3285 * lexsup.c (OPTION_COUNT): Likewise.
3286 (parse_args): Likewise.
3287 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3289 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3290 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3291 * ldwrite.c (build_link_order): Likewise.
3292 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3293 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3294 Remove unused variables.
3296 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3298 * Makefile.in: Rebuild.
3300 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3302 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3303 ARM code inside ifdef TARGET_IS_armpe.
3305 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3307 Based on patch from H.J. Lu <hjl@gnu.org>:
3308 * Makefile.am (LDDISTSTUFF): New variable.
3309 (diststuff): New target.
3310 * Makefile.in: Rebuild.
3312 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3315 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3317 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3318 hold Arm/Thumb stubs.
3320 * emultempl/pe.em (gld_pe_before_allocation): Call
3321 arm_process_before_allocation (for ARM/Thumb targets) in order to
3322 gather interworking stb information.
3324 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3326 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3328 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3330 * aclocal.m4, configure: Rebuild with libtool 1.2.
3332 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3334 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3335 section to avoid copying certain data on fork. The linker used to
3336 include this between __data_start__ and __data_end__, but that
3337 breaks building the cygwin32 dll. The fix is to rename the
3338 section ".data_cygwin_nocopy" and explictly include it after
3341 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3343 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3345 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3347 * configure.tgt (sparclite*-*-elf): Added.
3349 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3351 * ldlang.c (lang_size_sections): If the default memory region is
3352 *default*, see if there is a memory region that could be used.
3354 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3356 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3358 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3360 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3362 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3363 a trailing '*' when sorting grouped sections.
3364 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3365 include them when relocating.
3367 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3369 * Makefile.am (install-exec-local): Install properly when ln
3370 fails or tooldir == prefix.
3372 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3374 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3375 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3377 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3379 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3380 format size. From Gordon W. Ross <gwr@mc.com>.
3382 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3383 * configure.host (alpha*-*-netbsd*): New host.
3384 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3387 * lexsup.c (help): Update bug-gnu-utils address.
3388 * ld.texinfo (Bug Reporting): Likewise.
3390 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3392 * ldlang.c (lang_size_sections): Warn if some memory regions were
3393 defined, but a loadable section is going into the default memory
3396 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3398 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3400 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3402 * Makefile.am (Makefile): Add target, for dependencies on
3403 configure.host and configure.tgt.
3404 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3405 * Makefile.in: Rebuild.
3407 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3409 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3411 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3412 moved to 0x00.....4.
3414 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3416 * configure, aclocal.m4: Rebuild with new libtool.
3418 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3420 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3421 From Thomas de Lellis <tdel@wrs.com>.
3423 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3425 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3427 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3428 * Makefile.in: Rebuild.
3430 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3432 Add tms320c30 support:
3433 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3434 * emulparams/tic30aout.sh: New file.
3435 * emulparams/tic30coff.sh: New file.
3436 * scripttempl/tic30aout.sc: New file.
3437 * scripttempl/tic30coff.sc: New file.
3438 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3440 (etic30aout.c, etic30coff.c): New targets.
3441 * Makefile.in: Rebuild.
3443 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3445 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3446 accept either ld.so or ld-linux.so.
3448 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3450 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3452 * Makefile.in: Regenerate.
3454 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3456 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3458 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3460 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3461 * Makefile.in: Rebuild.
3463 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3465 * ldfile.c (slash): Set to backslash if _WIN32 but not
3467 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3468 leading backslash or a leading x: as an absolute path.
3469 (ldfile_find_command_file): Use slash rather than / when
3470 generating name to try.
3471 * lexsup.c (PATH_SEPARATOR): Define.
3472 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3474 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3476 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3477 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3478 (DATA_PLT): Needed by v9 abi.
3480 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3482 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3484 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3486 * scripttempl/elf.sc: Only include linkonce sections in final
3487 sections when relocating.
3489 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3491 * ld.texinfo (Options): Add a brief description of the types of
3492 information included in a link map.
3494 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3495 (Environment): Mention LDEMULATION.
3497 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3499 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3501 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3502 pattern could match.
3504 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3506 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3507 a relocateable link, set the image base to 0, and don't define the
3509 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3510 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3511 .data comes first. If doing a relocateable link, use
3512 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3513 sections at 0, and don't define any symbols.
3515 * ldlang.c (lang_memory_default): Correct parenthisization of
3518 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3520 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3521 here; they are included already via sysdep.h.
3523 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3525 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3527 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3529 * ldgram.y (attributes_opt): Pass region pointer to
3530 lang_set_flags, not ®ion->flags.
3532 * ldlang.c (lang_memory_default): New function to figure out a
3533 default memory region for a section if it was not specified.
3534 (lang_memory_region_lookup): Zero flags, not_flags field.
3535 (lang_map{,_flags}): Print attribute flags in memory map.
3536 (lang_size_sections): Call lang_memory_default to get default
3538 (lang_set_flags): Implement attribute flags for real. Take new
3539 argument to give the flags we are to skip for this region.
3541 * ldlang.h (memory_region_struct): Add not_flags field, make both
3542 flags fields flagword type.
3543 (lang_output_section_state): Make flags field flagword type.
3544 (lang_set_flags): Update prototype to match new calling sequence.
3545 (lang_memory_region_default): Add prototype.
3547 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3548 Define whether or not the region gets default sections, and if so,
3551 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3554 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3556 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3558 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3560 * scripttempl/h8300h.sc: Fix typo.
3561 * scripttempl/h8300s.sc: Likewise.
3563 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3565 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3566 section with no output section, such as a shared library section.
3568 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3570 * lexsup.c (parse_args): Keep track of where we are in the option
3571 parsing before calling ldemul_parse_args, so that we don't call it
3572 multiple times on the same argument and confuse the getopt
3575 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3577 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3578 d30velf_o to d30v_o to work in DOS environments.
3579 * Makefile.{am,in}: Ditto.
3581 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3582 * emulparams/d30velf_{o,e}: Deleted.
3584 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3586 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3589 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3591 * emultempl/armcoff.em: New file, imported from Arm branch.
3593 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3595 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3596 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3597 external memory sections for rodata. Delete .string, .rodata1,
3598 and .data1 sections.
3600 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3602 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3604 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3606 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3608 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3609 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3611 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3614 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3616 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3617 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3620 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3621 .text, .data, etc go in external memory or onchip memory.
3623 * configure.tgt (d30v-*-*ext*): New configuration to default
3624 .text, .data, etc. in external memory.
3625 (d30v-*-*onchip*): New configuration to default .text, .data,
3626 etc. in onchip memory.
3627 (d30v-*-*): Add d30velf_{e,o} emulations.
3629 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3630 either the onchip text/data areas or the external memory area.
3631 (MEMORY): Get sizes from d30velf.sh.
3632 (.e{data,text,bss}): Put sections in the external memory region.
3633 (.stext): Put section in the onchip text region.
3634 (.s{data,bss}): Put sections in the onchip data region.
3635 (__stack): Assign from ${STACK_START_ADDR}.
3636 (.text): Put in ${TEXT_MEMORY} memory region.
3637 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3639 (.bss): Put in ${BSS_MEMORY} memory region.
3641 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3643 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3645 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3647 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3648 accept hex digits without a leading $ or 0x. Handle leading $
3649 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3650 * ldlex.h (hex_mode): Don't declare.
3652 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3654 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3655 of internal data area and external memory on chip.
3657 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3658 the 3 regions of memory on the chip. Put .text/.init/.fini into
3659 the text memory region, put other segments into the data memory
3660 region. Add more of the standard elf sections. Default __stack
3661 to be 0x20008000, which is 1 byte beyond end of the internal data
3664 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3666 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3669 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3671 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3674 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3676 * ld.h (args_type): Add warn_mismatch field.
3677 * ldmain.c (main): Initialize warn_mismatch field.
3678 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3679 * ldlang.c (ignore_bfd_error): New static function.
3680 (lang_check): If warn_mismatch is false, don't warn about
3681 mismatched input files.
3682 * ld.texinfo, ld.1: Document new option.
3684 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3686 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3687 to avoid conflicts with C code which is defining a variable called
3690 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3692 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3693 (ALL_64_EMULATIONS): ... here.
3694 (eelf64_sparc.c): Template should be elf32 not generic.
3695 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3697 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3699 * configure.tgt: Add sparc64-*-linux*.
3700 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3702 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3704 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3706 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3708 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3709 since we need to be able to export different versions of the same
3712 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3714 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3716 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3718 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3719 config.guess now recognizes alphaev5 etc.
3721 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3723 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3724 -s and -u as -static and -unix.
3726 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3728 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3729 are not adding the first input section, and SEC_READONLY is clear
3730 on the output section, then don't copy it from the input section.
3731 If SEC_READONLY is not set on the input section, then clear it on
3734 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3736 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3738 (mips*-*-linux*): Likewise.
3739 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3740 setting ENTRY to __start.
3741 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3742 setting ENTRY to __start.
3743 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3746 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3748 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3751 * scripttempl/v850.sc: Move read only areas out of zero and small
3752 data sections and into their own sections.
3754 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3756 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3758 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3760 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3763 * aclocal.m4: Rebuild with new libtool.
3764 * configure: Rebuild.
3766 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3768 * ldlang.c (wild_doit): Revert patch of September 3.
3770 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3772 * Makefile.am, Makefile.in: Add rule for ev850.c
3773 * configure.tgt (targ_extra_emuls): Add v850 target.
3775 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3777 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3778 * scripttempl/v850.sc: Add call table data area
3780 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3782 Merge change from Martin Hunt:
3784 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3786 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3788 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3789 initialization of p.
3791 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3793 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3794 expression produced for -bpT and -bpD options, align to a 32 byte
3795 boundary rather than an 8 byte boundary.
3796 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3798 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3799 function name conflict with AIX 4.2 unistd.h header file.
3801 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3803 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3806 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3808 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3809 * Makefile.in: Rebuild.
3811 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3813 * configure.tgt (arc-*-elf*): Recognize.
3814 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3815 * Makefile.in: Regenerate.
3816 * emulparams/arcelf.sh: New file.
3818 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3820 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3821 pattern to be treated as a wildcard pattern.
3823 * ldgram.y (atype): Accept parentheses with no type.
3825 * ld.texinfo (Section Definition): Clarify use of whitespace.
3826 (Section Placement): Likewise.
3828 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3830 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3832 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3834 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3836 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * Makefile.am (ld.info): Change dependency from
3839 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3841 (bfdsumm.texi): New target.
3842 (CLEANFILES): Add bfdsumm.texi.
3843 * Makefile.in: Rebuild.
3845 * Makefile.am: New file, based on old Makefile.in.
3846 * acinclude.m4: New file, from old aclocal.m4.
3847 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3848 shared library handling; now handled by libtool. Replace
3849 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3850 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3851 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3852 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3853 * acconfig.h: Mention PACKAGE and VERSION.
3854 * stamp-h.in: New file.
3855 * ldver.c (ld_program_version): Set ld_program_version from
3857 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3858 * Makefile.in: Now built with automake.
3859 * aclocal.m4: Now built with aclocal.
3860 * configure, config.in: Rebuild.
3862 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3864 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3866 * configure: Regenerated with autoconf 2.12.
3867 * Makefile.in: Add $(EXEEXT) to executable.
3869 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3871 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3872 (SEGMENT_SIZE): Set to 0x200.
3873 * scripttempl/i386go32.sc: Rewrite.
3874 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3876 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3878 From Manfred Hollstein <manfred@s-direktnet.de>:
3879 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3881 (i[3456]86-*-linux*): New host.
3883 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3885 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3886 sections in the output .rsrc section.
3888 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3890 * configure.host (m68*-*-linux*libc1*): Renamed from
3892 (m68*-*-linux*): New configuration for use with GNU libc 2.
3894 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3896 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3898 * scripttempl/elfppc.sc: Put the PLT between the small and large
3900 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3901 program base of 0x02000000 is recommended...' because otherwise
3902 shared libraries are less efficient. We use 0x01800000 because
3903 otherwise it's impossible to branch to location 0, for instance if
3904 you have an undefined weak symbol.
3906 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3908 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3909 (lang_size_sections): Likewise.
3910 * ldlex.l: Likewise.
3911 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3912 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3914 (check_sections): Likewise.
3915 (gld${EMULATION_NAME}_after_allocation): Likewise.
3916 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3918 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3919 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3920 (check_sections): Likewise.
3921 (gldmipsidt_after_allocation): Likewise.
3923 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3925 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3927 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3930 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3933 crash if an output section has no BFD section.
3935 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3937 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3938 (parse_args): Handle the "task-link" option.
3939 (OPTION_TASK_LINK): Add define.
3941 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3943 * ldmain.c (main): Correct check of fclose return value when
3944 handling --force-exe-suffix.
3946 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3948 * ldlang.c (lang_check): Add test of the return value from the
3949 call to bfd_merge_private_bfd_data().
3951 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3953 * scripttempl/elfmips.sc: Remove.
3954 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3955 TEXT_DYNAMIC to control .dynamic segment. Permit
3956 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3957 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3958 .gnu.linkonce.t* in .text when relocating. Support
3959 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3960 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3961 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3962 (DATA_ADDR): Don't set.
3963 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3964 (OTHER_TEXT_SECTIONS): Set.
3965 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3966 (MACHINE): Set to empty string.
3967 * emulparams/elf32l4300.sh: Likewise.
3968 * emulparams/elf32ebmip.sh: Likewise.
3969 * emulparams/elf32elmip.sh: Likewise.
3970 * emulparams/elf32bmip.sh: Likewise. Also:
3971 (TEXT_DYNAMIC): Set.
3972 * emulparams/elf32lmips.sh: Likewise.
3973 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3975 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3977 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3979 * scripttempl/elf.sc: Don't align the data segment on the next 8
3980 byte boundary, instead let the linker use whatever the individual
3983 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3985 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3987 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3989 From Sean McNeil <sean@mcneil.com>:
3990 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3992 (sort_sections): Sort all sections, not just sections in the same
3995 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3997 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4000 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4002 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4003 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4004 in the .text section. Move .const, .ctors, .dtors into separate
4007 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4009 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4010 around assignment of current location pointer.
4012 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4014 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4017 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4019 * Makefile.in (INSTALL): Set to @INSTALL@.
4020 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4021 (install): Depend upon ld.new and installdirs. Use
4022 $(program_transform_name) directly, rather than using
4023 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4024 (installdirs): New target.
4025 (install-info): Run mkinstalldirs.
4027 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4029 * Makefile.in (INSTALL): Change install.sh to install-sh.
4031 From Thomas Graichen <graichen@rzpd.de>:
4032 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4033 * configure: Rebuild.
4035 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4037 * emultempl/pe.em: Include "libiberty.h".
4038 (sort_sections_1): Use xmalloc rather than alloca.
4040 * ldlex.l: Recognize SQUAD.
4041 * ldgram.y (length): Add SQUAD.
4042 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4044 * ldlang.c (print_data_statement): Handle SQUAD.
4045 (lang_size_sections, lang_do_assignments): Likewise.
4046 * ldexp.c (exp_print_token): Add SQUAD to table.
4047 * ldwrite.c (build_link_order): Handle SQUAD.
4048 * ld.texinfo (Section Data Expressions): Document SQUAD.
4050 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4052 * ldver.c (ld_program_version): Set to 2.8.1.
4054 * Branched binutils 2.8.
4056 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4058 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4059 * mpw-elfmips.c: Rename from mpw-emipself.c.
4060 * mpw-config.in: Update accordingly.
4062 * ldlang.c (lang_process): Call lang_check immediately after
4063 opening the input files, rather than at the end of the link.
4065 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4067 * emultempl/pe.em (init): Fully bracket initializer.
4068 (set_pe_stack_heap): Remove locals begin_commit and end.
4069 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4070 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4072 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4074 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4076 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4078 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4079 * configure.tgt (sparc*-*-linuxaout*): New target.
4080 (sparc*-*-linux*): New target.
4081 * emulparams/sparclinux.sh: New file.
4082 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4083 (esparclinux.c): New target.
4085 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4087 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4088 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4089 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4092 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4094 * lexsup.c (parse_args): Update copyright date in version
4097 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4099 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4101 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4103 * Makefile.in: Rebuild dependencies.
4105 * emultempl/aix.em: Include "obstack.h".
4107 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4109 * ldlang.c: Include "obstack.h".
4111 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4113 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4115 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4117 * ldemul.h (ldemul_list_emulations): Use full prototype.
4118 * ldlang.c (print_one_symbol): Add declaration.
4119 * ldlang.h (dprint_statements): Declare.
4120 * ldmain.c (remove_output): Declare.
4121 * ldmisc.c (vfinfo): Declare.
4122 * ldwrite.c (clone_section): Declare.
4123 (split_sections): Make static. Declare.
4124 * mri.c: Include libiberty.h.
4125 (strdup): Don't declare.
4126 (mri_alias): Use xstrdup rather than strdup.
4128 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4130 * scripttempl/elfmips.sc: Change handling of data area when
4131 generating a shared library to not skip a large block of memory.
4132 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4134 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4136 * ldmain.c (multiple_definition): Only skip the warning if the
4137 output section is absolute when the input section is not
4140 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4141 invalid characters in VERS_* states.
4143 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4145 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4146 trailing space lead us to think that there is a zero address.
4148 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4150 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4152 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4154 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4156 (__edata): Define this rather than "edata".
4157 (__end): Define this rather than "end".
4159 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4161 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4163 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4165 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4166 as TEXINPUTS. Needed for building in separate build dir.
4167 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4168 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4169 about each shell variable that is set (or not set).
4170 * scripttempl/tic80coff.sc: Complete rewrite.
4172 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4174 * ldmain.c (main): Call bfd_set_default_target.
4175 * Makefile.in (ldmain.o): Define TARGET when compiling.
4177 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4179 * ldmain.c (main): Don't initialize link_info.lprefix or
4180 link_info.lprefix_len.
4181 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4183 * emultempl/m88kbcs.em: Remove.
4184 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4185 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4188 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4189 to lang_enter_output_section_statement. From Mark Rasin
4190 <mark.rasin@telrad.co.il>.
4192 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4194 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4197 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4199 * configure.tgt (mips*-*-lnews*): New target.
4200 * Makefile.in (emipslnews.c): New target.
4201 * emulparams/mipslnews.sh: New file.
4203 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4205 * emultempl/elf32.em (hold_interp): New static variable.
4206 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4207 after hold_interp. Choose a unique output section name.
4208 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4209 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4211 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4213 From Eric Youngdale <eric@andante.jic.com>:
4214 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4215 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4217 (ldlex_version_script, ldlex_version_file): New functions.
4218 * ldlex.h (enum input_enum): Add input_version_script.
4219 (ldlex_version_script): Declare.
4220 (ldlex_version_file): Declare.
4221 * ldgram.y (%union): Add deflist, versyms, and versnode.
4222 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4223 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4224 (file): Accept INPUT_VERSION_SCRIPT.
4225 (ifile_p1): Accept version.
4226 (version_script_file): New nonterminal.
4227 (version, vers_nodes, vers_node): Likewise.
4228 (verdep, vers_tag, ver_defns): Likewise.
4229 * ldlang.c (lang_elf_version_info): New global variable.
4230 (lang_new_vers_regex): New function.
4231 (lang_new_vers_node): New function.
4232 (version_index): New static variable.
4233 (lang_register_vers_node): New function.
4234 (lang_add_vers_depend): New function.
4235 * ldlang.h (lang_elf_version_info): Declare.
4236 (lang_new_vers_regex, lang_new_vers_node): Declare.
4237 (lang_add_vers_depend, lang_register_vers_node): Declare.
4238 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4239 (ld_options): Add "version-script".
4240 (parse_args): Handle OPTION_VERSION_SCRIPT.
4241 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4242 Pass lang_elf_version_info to size_dynamic_sections.
4243 * scripttempl/elf.sc: Add .gnu.version sections.
4244 * ld.texinfo: Document symbol versioning.
4246 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4248 * Makefile.in (ed30velf.c): New target.
4249 * configure.tgt (d30v-*-*): New target.
4250 * emulparams/d30velf.sh: New file.
4251 * scripttempl/elfd30v.sc: New file.
4253 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4255 * ld.texinfo (Option Commands): Document the INCLUDE command.
4257 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4259 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4260 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4261 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4262 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4264 * ldmain.c (get_emulation): Likewise.
4265 * configure, config.in: Rebuild.
4267 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4269 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4270 .mips16.call.* in .text.
4272 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4274 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4275 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4276 * Makefile.in (etic80coff.c): Add target and rule to build it.
4277 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4279 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4281 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4282 ".so" in the name, not ".so.".
4283 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4285 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4286 <alan@spri.levels.unisa.edu.au>.
4288 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4290 * emultempl/sunos.em: Include <ctype.h>.
4291 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4292 searching for ".so.".
4293 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4294 has a version number, and that only version numbers follow .so.
4296 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4298 * scripttempl/pe.sc:
4299 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4300 section so Win32 executables are valid.
4302 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4304 * scripttempl/elf.sc: Put linkonce reloc section in other
4305 appropriate reloc sections.
4306 * scripttempl/elfmips.sc: Add linkonce support.
4307 * scripttempl/elfppc.sc: Likewise.
4309 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4311 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4312 stack up to 0x80000.
4313 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4315 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4317 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4320 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4322 * ld.h (args_type): Rename auxiliary_filter_shlib to
4323 auxiliary_filters, and make it char **.
4324 * lexsup.c (parse_args): Handle -f by setting up an array.
4325 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4326 new name of auxiliary_filters.
4328 * ld.texinfo (Options): Improve documentation of --filter and
4331 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4333 * ld.texinfo (Options): Clarify that the normal usage is -T.
4334 (Commands): Likewise.
4336 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4338 * scripttempl/armcoff.sc: Correct mask used for .data address.
4340 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4342 * emultempl/pe.em: make default executable a.exe instead of
4345 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4347 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4348 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4349 on .dynamic being after .got, so we leave that.
4351 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4353 * Makefile.in (clean): Don't remove configdoc.texi.
4354 (maintainer-clean): Do remove configdoc.texi.
4356 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4357 to avoid confusing texi2roff.
4359 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4361 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4362 (.tdata): Add .tcommon and .tcommon_byte sections.
4364 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4366 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4367 * scripttempl/elfmips.sc: Use __start as the entry address for
4370 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4372 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4374 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4376 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4378 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4379 Pass filter_shlib and auxiliary_filter_shlib to
4380 size_dynamic_sections.
4381 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4383 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4385 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4387 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4389 * mpw-make.sed: Use NewFolderRecursive for installation.
4391 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4393 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4394 {s,t}data sections. Do not emit any linker generated symbols if
4395 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4396 where the different sections go. Change some whitespace.
4398 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4399 appropriately. Remove crud not used anymore.
4401 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4403 * Makefile.in (emn10200.c): Add dependencies.
4404 * configure.tgt: Handle mn10200.
4405 * emulparms/mn10200.sh: New file.
4407 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4409 * emultempl/gld960c.em: Include <ctype.h>.
4410 (gld960_set_output_arch): Get the machine type from the -A option
4411 if there is one, rather than always using core.
4413 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4415 * emulparms/mn10300.sh: Handle leading underscores.
4417 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4420 set hold_rel if SEC_ALLOC is set.
4422 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4424 * ldlang.c (section_already_linked): Set the output_offset as well
4425 as the output_section when only reading symbols from a file.
4427 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4429 * emulparams/*.sh: Make sure that each set of parameters which
4430 uses the elf.sc script sets MACHINE.
4432 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4434 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4435 * scripttempl/elfd10v.sc: Likewise.
4436 * scripttempl/v850.sc: Likewise.
4438 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * configure: Rebuild with autoconf 2.12.
4442 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4444 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4445 for bfd_vma to init loop.
4447 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4449 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4450 entry symbol and ctor/dtor stuff.
4452 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4454 * Makefile.in (emn10300.c): Add dependencies.
4455 * configure.tgt: Handle mn10300.
4456 * emulparms/mn10300.sh: New file.
4458 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4460 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4463 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4465 * ld.texinfo: Add section on reporting bugs.
4467 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4468 symbols are correctly aligned.
4470 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4472 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4475 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4477 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4478 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4481 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4482 .stack to start at 0x2007ffe.
4484 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4486 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4488 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4490 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4492 * scriptempl/v850.sc (zdata): Make sure this stays
4495 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4497 * scripttempl/v850.sc (__ep): Put it at the start
4500 * scriptempl/v850.sc: Move all "normal" sections into
4501 the external memory region (0x100000 - 0x200000).
4503 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4505 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4506 0x10000, so that is more room for data.
4508 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4509 (READONLY_START_ADDR): Now 0x0.
4510 (SCRIPT_NAME): Now elfd10v.
4512 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4514 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4516 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4518 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4520 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4521 (ALL_64_EMULATIONS): New variable.
4522 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4523 with --enable-targets=all, include ALL_64_EMULATIONS in
4525 * configure: Rebuild.
4527 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4529 * scripttempl/v850.sc (__gp, __ep): Define.
4531 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4533 * ld.texinfo: Try to consistently use a single or a double dash
4536 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4538 * emulparams/m32relf.sh (EMBEDDED): Define.
4540 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4542 * scripttempl/v850.sc (.zdata): Add this before .text.
4543 (.sdata): Also include .rosdata as part of the .sdata.
4544 (.tdata): Include this just before .sdata.
4546 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4547 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4549 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4551 * scripttempl/v850.sc: New linker script for the V850.
4552 * Makefile.in: Use it.
4554 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4557 OTHER_READWRITE_SECTIONS.
4558 * emulparams/elf32l4300.sh: Likewise.
4560 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * ld.h (ld_config_type): Add warn_section_align field.
4563 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4564 (ld_options): Add --warn-section-align.
4565 (parse_args): Handle --warn-section-align.
4566 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4567 the start of a section changes due to alignment.
4568 * ld.texinfo, ld.1: Document --warn-section-align.
4569 * ld.texinfo: Change some single dashes to double dashes.
4571 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4572 subsystem type. Ifdef out os2 type. Recognize a version number.
4574 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4577 to windows, set the entry point.
4579 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4581 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4583 * ld.texinfo (Options): Mention .so extensions for shared
4586 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4588 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4590 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4592 * scripttempl/m68kcoff.sc: Only set the address of .text if
4595 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4597 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4598 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4599 (OUTPUT_FORMAT): Support bi-endian targets.
4601 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4603 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4604 * Makefile.in: Rebuild dependencies.
4605 (CFILES): Remove fnmatch.c.
4606 (HFILES): Remove fnmatch.h.
4607 (OFILES): Remove fnmatch.o.
4609 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4611 * Makefile.in (mostlyclean): Move config.log to distclean.
4613 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4615 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4616 (necessary in order to compile parse.c in gcc sources under NT)
4618 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4621 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4622 --rpath if a needed library is not found.
4624 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4626 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4628 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4630 * ld.texinfo (Options): Give more detail on -l option.
4632 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4633 elf.sc does, so that glibc works better.
4635 * ldver.c (ld_program_version): New variable.
4636 (ldversion): Use it.
4637 * ldver.h (ld_program_version): Declare.
4638 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4639 --version. Change --version handling to match current GNU
4641 (help): Print bug report address.
4643 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4645 * Makefile.in (em32relf.c): Add rule for.
4646 * configure.tgt (m32r-*-*): Recognize.
4647 * emulparams/m32relf.sh: New file.
4649 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4651 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4652 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4653 wildcards in matching.
4654 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4656 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4658 * ldint.texinfo: Rewrote.
4660 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4662 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4664 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4665 syntax error on __end__ line.
4667 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4668 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4670 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4672 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4674 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4676 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4677 stack at top of simulator memory.
4679 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4681 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4683 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4685 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4687 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4689 * ldlang.c (section_already_linked): Accept a lang_input_statement
4690 as the PTR argument. If the file is symbols only, discard all
4692 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4694 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4696 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4699 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4701 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4703 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4705 * emulparms/v850.sh: Set EMBEDDED.
4707 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4709 * emulparms/v850.sh: Entry symbol is "_start", tweak
4712 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4714 * configure.tgt (sh-*-elf*): New target.
4715 * emulparams/shelf.sh: New file.
4716 * emulparams/shlelf.sh: New file.
4717 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4718 (eshelf.c, eshlelf.c): New targets.
4719 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4720 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4721 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4722 OTHER_RELOCATING_SECTIONS if RELOCATING.
4724 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4726 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4729 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4733 (opt_nocrossrefs): New nonterminal.
4734 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4735 * ldlang.c (overlay_nocrossrefs): New static variable.
4736 (lang_enter_overlay): Add nocrossrefs parameter.
4737 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4738 is set. Initialize overlay_nocrossrefs.
4739 * ldlang.h (lang_enter_overlay): Update declaration.
4740 * ld.texinfo (Overlays): Update documentation.
4742 * ldver.c (ldversion): Print GNU ld in the version message.
4744 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4746 * configure.host: Set HLDENV.
4747 * configure.in: Substitute HLDENV.
4748 * configure: Rebuild.
4749 * Makefile.in (HLDENV): New variable.
4750 ($(LD_PROG)): Use $(HLDENV).
4752 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4754 * Makefile.in (ev850.c): New target.
4755 * configure.tgt (v850-*-*): New target.
4756 * emulparams/v850.sh: New file.
4758 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4760 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4762 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4765 containing sections.
4767 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4769 * fnmatch.c: Include sysdep.h.
4771 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4773 * genscripts.sh: Undo 8/16 change.
4775 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4777 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4779 * genscripts.sh: Explicitly reset any shell variables set or used
4780 by the various .sc scripts to allow inadvertant use of these
4781 names as normal environment variables by the person running
4784 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4786 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4788 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4789 __data_start__, __data_end__): Added to keep in sync. with the
4790 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4792 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4794 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4795 defined in info->defsec, not just the section symbol.
4797 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4799 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4800 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4801 (NEED_DECLARATION_SBRK): New macro.
4802 * configure, config.in: Rebuild.
4803 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4804 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4805 NEED_DECLARATION_SBRK.
4807 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4809 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4811 * ldlex.l: Recognize OVERLAY.
4812 * ldgram.y: Add section_phdr field to %union.
4813 (section): Handle phdr_opt result. Add OVERLAY case.
4814 (opt_exp_without_type): New nonterminal.
4815 (phdr_opt): Return list of phdrs.
4816 (overlay_section): New nonterminal.
4817 * ldlang.c: Include <ctype.h>.
4818 (lang_leave_output_section_statement): Add phdrs parameter.
4820 (lang_section_in_phdr): Remove.
4821 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4822 (struct overlay_list): Define.
4823 (overlay_list): New static variable.
4824 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4825 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4826 * ldlang.h (lang_leave_output_section_statement): Update
4827 declaration for new parameter.
4828 (lang_section_in_phdr): Don't declare.
4829 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4830 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4831 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4834 * ldlex.l: Recognize MAX and MIN.
4835 * ldgram.y (MAX, MIN): New terminals.
4836 (exp): Recognize MAX and MIN.
4837 * ldexp.c (fold_binary): Handle MAX and MIN.
4838 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4840 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4843 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4845 * ldcref.c (check_nocrossref): Skip symbols with no output
4848 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4850 * ldgram.y (LOADADDR): New terminal.
4851 (exp): Handle LOADADDR.
4852 * ldlex.l: Recognize LOADADDR.
4853 * ldexp.c (exp_print_token): Add LOADADDR.
4854 (fold_name): Implement LOADADDR.
4855 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4856 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4858 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4860 * ld.h (check_nocrossrefs): Declare.
4861 * ldlang.h (struct lang_nocrossref): Define.
4862 (struct lang_nocrossrefs): Define.
4863 (nocrossref_list): Declare.
4864 (lang_add_nocrossref): Declare.
4865 * ldlex.l: Recognize NOCROSSREFS keyword.
4866 * ldgram.y (%union): Add nocrossref field.
4867 (NOCROSSREFS): New terminal.
4868 (ifile_p1): Recognize NOCROSSREFS.
4869 (nocrossref_list): New nonterminal.
4870 * ldlang.c (nocrossref_list): Define.
4871 (lang_add_nocrossref): New function.
4872 * ldmain.c (main): If nocrossref_list is not NULL, call
4874 (warning_callback): Free symbols if there is no place to store
4876 (notice): Call add_cref if nocrossref_list is not NULL.
4877 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4878 (check_nocrossrefs): New function.
4879 (check_nocrossref): New static function.
4880 (struct check_refs_info): Define.
4881 (check_refs, check_reloc_refs): New static functions.
4882 * Makefile.in: Rebuild dependencies.
4883 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4885 * ld.texinfo (Section Placement): Improve the wording of the
4886 wildcard documentation. Mention that wildcards are only searched
4887 for on the command line, not in the file system.
4889 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4890 definition of lib_path inside condition where it is used.
4892 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4894 * emulparams/d10velf.sh: Now works with elf.sc.
4896 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4898 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4900 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4902 * ldlang.c (lang_size_sections): Add the section VMA to the result
4903 value when computing the address of a section.
4905 * ld.h (args_type): Add cref field.
4906 * lexsup.c (parse_args): Set command_line.cref.
4907 * ldmain.c (main): Check command_line.cref rather than
4908 link_info.notice_all.
4911 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4912 in a section without an owner.
4914 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4916 * fnmatch.h, fnmatch.c: New files.
4917 * ldlex.l: Remove unused definition of FILENAME. Add definition
4918 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4920 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4921 (input_section_spec): Accept '?' specially.
4922 (statement): Change exp to mustbe_exp in length and FILL cases.
4923 (section): Call ldlex_script before section statements, and call
4924 ldlex_popstate after them.
4925 * ldlang.c: Include "fnmatch.h".
4926 (wildcardp): New static function.
4927 (wild_section): Permit the section name to be a wildcard.
4928 (wild_file): New static function, broken out of wild.
4929 (wild): Call wild_file. Permit the file name to be a wildcard.
4930 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4931 * Makefile.in: Rebuild dependencies.
4932 (CFILES): Add fnmatch.c.
4933 (HFILES): Add fnmatch.h.
4934 (OFILES): Add fnmatch.o.
4935 * ld.texinfo: Document that file and section names can now be
4938 * ldlang.c (lang_place_orphans): Correct condition: place a common
4939 section if not relocateable or if common definitions are forced.
4941 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4943 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4945 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4947 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4949 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4951 * Makefile.in (ed10velf.c): New target.
4952 * configure.tgt (d10v-*-elf*): New target.
4953 * emulparams/d10velf.sh: New file.
4955 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4957 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4958 <ANDREWG@microlise.co.uk>.
4960 * configure.host: Change irix5 to irix[56]*.
4961 * configure.tgt: Likewise.
4963 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4965 * emultempl/pe.em (sort_sections): Pay attention to return code.
4967 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4969 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4971 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4972 the value of __start_SECNAME to the alignment required by the
4973 section to be placed.
4975 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4977 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4978 (mips*-*-elf*): Use elf32ebmip.
4979 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4980 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4981 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4983 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4985 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4986 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4987 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4988 (eelf32ebmip.c, eelf32elmip.c): New targets.
4990 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4992 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4994 * Released binutils 2.7.
4996 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4997 System V file name limitations.
4998 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4999 pc532macha rather than pc532machaout.
5000 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5002 (epc532macha.c): Rename target from epc532machaout.c.
5004 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5006 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5009 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5011 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5013 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5015 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5016 file just before the .so file, rather than just after.
5018 * configure.host: Use -print-file-name=FILE rather than piping
5019 -print-libgcc-file-name through sed.
5020 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5021 crtend.o files, in case gcc doesn't use them.
5022 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5024 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5026 * configure.tgt (mips*-dec-osf*): New target.
5028 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5030 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5031 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5033 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5034 (AC_PROG_INSTALL): Added.
5035 * configure: Rebuilt.
5037 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5039 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5040 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5043 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5045 * ldlang.h (enum section_type): Define.
5046 (lang_output_section_statement_type): Remove loadable field. Add
5048 (lang_enter_output_section_statement): Change flags parameter in
5049 prototype to sectype.
5050 * ldgram.y (typebits): Remove.
5051 (sectype): New static variable.
5052 (opt_at): Use sectype rather than typebits.
5053 (type): Set sectype rather than typebits.
5055 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5057 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5058 field rather than loadable field.
5059 (wild_doit): Check sectype rather than loadable.
5060 (lang_record_phdrs): Likewise.
5061 (lang_enter_output_section_statement): Rename flags parameter to
5062 sectype. Set sectype field rather than loadable field. Set flags
5063 field based on sectype.
5065 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5070 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5071 using shared libraries.
5072 * configure: Rebuild with autoconf 2.10.
5074 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5076 * configure.tgt: Add support for *-*-rtems* configurations.
5078 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5080 * configure.tgt (alpha-*-linuxecoff*): New target.
5081 (alpha-*-linux*): Use elf64alpha.
5082 * emulparams/elf64alpha.sh: New file.
5083 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5084 ${ELFSIZE} rather than 32 when calling BFD routines.
5085 (hold_rodata): New static variable.
5086 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5087 readonly section that is not code.
5088 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5089 a .rel section unless its bfd_section field is not NULL.
5090 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5091 (eelf64alpha.c): New target.
5093 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5095 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5097 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5099 Add enough support to understand the gcc svr3.ifile script:
5100 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5102 * ldgram.y: Add BIND token.
5103 (section): Recognize GROUP.
5104 (opt_ext_with_type): Recognize a couple of cases of BIND.
5105 * ldlang.c (init_os): Don't do anything if section is already
5106 initialized. Call exp_init_os on addr_tree field.
5107 (exp_init_os): New static function.
5108 (map_input_to_output_sections): Call exp_init_os on assignment
5110 (lang_place_orphans): Check for common sections by name COMMON
5111 rather than by common_section field. Don't warn about absence of
5114 * ldlang.h (lang_input_statement_type): Remove useless fields
5115 common_section, common_output_section, and complained, as well as
5116 all references to them.
5118 * ldexp.c: Reindent a lot of code.
5119 (exp_fold_tree): Call FAIL rather than einfo in default case.
5121 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5123 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5124 <randall.hron@medaphis.com>.
5126 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5128 * scripttempl/h8300s.sc: New file for H8/S.
5129 * emulpararms/h8300s.sh: New file for H8/S.
5130 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5131 (e_h8300s.c): Add dependencies.
5132 * configure.tgt: Add H8/S to targ_extra_emuls.
5134 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5136 * configure.tgt (i[345]86*-*-isc*): New target. From
5137 <uddeborg@carmen.se>.
5139 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5141 * lexsup.c: Include "libiberty.h".
5142 (parse_args): Copy the -Y argument into memory.
5143 (set_default_dirlist): Don't put the ':' back into the directory
5146 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5148 * emultempl/sunos.em: Include libiberty.h.
5149 (gld${EMULATION_NAME}_set_symbols): New static function to add
5150 LD_LIBRARY_PATH to the list of search directories.
5151 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5153 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5155 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5156 rather than . when computing _gp value. From Per Fogelstrom.
5157 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5159 * ldmain.c (main): Don't close and unlink the file on error, since
5160 remove_output will do it anyhow.
5161 * ldlang.c (open_output): Set boolean variable to true, not 1.
5163 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5165 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5166 elfmips instead of elf.
5168 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5170 * ldcref.c: New file.
5171 * ld.h (add_cref, output_cref): Declare.
5172 * ldmain.c (main): Initialize notice_all field. If it is set at
5173 end of link, call output_cref.
5174 (notice): Rename from notice_ysym. Check notice_all.
5175 * ldmisc.c (finfo): Make globally visible.
5176 * ldmisc.h (finfo): Declare.
5177 * lexsup.c (OPTION_CREF): Define.
5178 (ld_options): Add "cref".
5179 (parse_args): Handle OPTION_CREF.
5180 * Makefile.in: Rebuild dependencies.
5181 (CFILES): Add ldcref.c.
5182 (OFILES): Add ldcref.o.
5183 * ld.texinfo, ld.1: Document --cref.
5185 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5187 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5189 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5191 * emultempl/pe.em (sort_sections): Don't assume that a
5192 wild_statement has a section name.
5194 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5196 * scripttempl/elfmips.sc: Quote test -z argument.
5198 * ld.texinfo: Clarify the CONSTRUCTORS command.
5200 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5202 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5205 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5207 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5209 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5210 (sort_by_section_name, sort_sections_1): New functions.
5211 (sort_sections): Only sort by file name sections in .idata.
5212 Add "Grouped Sections" support.
5213 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5215 (gld${EMULATION_NAME}_place_section): Delete.
5216 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5217 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5219 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5221 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5223 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5225 * ldlang.c (dprint_statement): Stop printing at end of list.
5227 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5229 Support for --force-exe-suffix
5230 * ld.h (args_type): Add force_exe_suffix.
5231 * ld.texinfo: Add documentation.
5232 * ldmain.c (main): Add support for option.
5233 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5234 (ld_options, parse_args): Add support for option.
5236 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5238 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5240 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5242 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5243 referenced but not defined.
5245 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5247 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5248 Set a new variable to signify if the final target is an embedded
5250 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5251 .text for an embedded system.
5253 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5255 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5256 (gld${EMULATION_NAME}_place_section): New function.
5257 (hold_{section,use,text,rdata,data}): New static locals.
5258 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5259 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5260 (INIT,FINI): Delete, unused.
5261 (.text): Document orphan .text.foo sections.
5262 (.rdata): Document orphan .rdata.foo sections.
5263 (.data): Document orphan .data.foo sections.
5265 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5267 * scripttempl/h8300.sc: Place ".tiny" sections right
5268 after ".data" sections.
5269 * scripttempl/h8300h.sc: Place ".tiny" sections into
5270 the "tiny" memory region, 0xff8000 through 0xffff00.
5272 * scripttempl/h8300.sc: Set the entry point to the value of
5273 "_start" rather than the start of the text segment.
5274 * scripttempl/h8300h.sc: Likewise.
5276 * scripttempl/h8300.sc: Place .rodata sections before .text
5277 sections in main ram.
5278 * scripttempl/h8300h.sc: Likewise.
5280 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5282 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5283 8-bit region and 8-bit sections.
5285 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5287 * ldlang.c (section_already_linked): Fix typos.
5289 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5291 * scripttempl/pe.sc (.endjunk): Define __end__.
5293 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5295 * ldlang.c (longest_section_name): Remove.
5296 (SECTION_NAME_MAP_LENGTH): Define.
5297 (print_size, print_alignment, print_fill, print_section): Remove.
5298 (print_flags): Remove.
5299 (lang_map): Rewrite.
5300 (print_output_section_statement): Rewrite.
5301 (print_assignment): Rewrite.
5302 (print_one_symbol): Rewrite.
5303 (print_input_section): Rewrite.
5304 (print_fill_statement): Rewrite.
5305 (print_data_statement): Rewrite.
5306 (print_address_statement): New static function.
5307 (print_reloc_statement): Rewrite.
5308 (print_padding_statement): Rewrite.
5309 (print_wild_statement): Rewrite.
5310 (print_statement_list): Clean up.
5311 (print_statement): Clean up. Some minor output changes.
5312 (print_statements): Clean up.
5313 (load_symbols): Put another - before -whole-archive.
5314 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5315 print 0x and to omit leading zeroes. For etree_rel, use %B to
5316 print the BFD. For etree_assign, remove the space after the
5318 * ldwrite.c: Include "libiberty.h".
5319 (clone_section): Call xstrdup, not strdup.
5320 (ldwrite): Don't print any map information.
5321 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5322 * ldmain.c (main): Call lang_map when appropriate.
5323 * ldmisc.c (vfinfo): Add support for %W.
5324 (print_address): Remove.
5325 * ldmisc.h (print_address): Don't declare.
5326 * Makefile.in: Rebuild dependencies.
5328 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5330 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5331 HOSTING_CRT0. Search -lgcc both before and after -lc in
5332 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5334 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5337 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5339 * ldmisc.h (demangle): Declare.
5340 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5342 (demangle): Make non-static. Remove remove_underscore paramter.
5343 Always return an allocated string.
5344 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5345 functionname, rather than calling demangle. Print a colon between
5346 the BFD(section+offset) and the line number.
5347 * ldmain.c (add_archive_element): Improve format of archive
5348 information in map file.
5349 (constructor_callback): Don't print anything to the map file.
5350 * ldlang.c (lang_one_common): Improve format of common symbol
5351 information in map file.
5352 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5354 * ldwrite.c (print_symbol_table): Print a newline before the
5355 header in the map file.
5356 * Makefile.in: Rebuild dependencies.
5358 * ldmisc.c (vfinfo): Reindent.
5360 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5362 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5363 don't clobber it when not relaxing.
5365 * ld.h (ld_config_type): Remove traditional_format field.
5366 * ldmain.c (main): Use link_info.traditional_format rather than
5367 config.traditional_format.
5368 * ldlang.c (ldlang_open_output): Likewise.
5369 * lexsup.c (parse_args): Likewise.
5370 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5371 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5373 * ldlang.c (wild_doit): Discard debugging sections if we are
5374 stripping debugging information.
5376 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5378 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5380 * ldexp.c (fold_binary): Correct handling of subtraction with
5382 (fold_name): Permit symbols in lang_allocating_phase_enum.
5384 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5385 accidental changes in last patch.
5387 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5389 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5390 (powerpcle*-*-{sysv,solaris}): Ditto.
5392 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5394 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5395 in m68k/crt0.S without things blowing up.
5397 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5399 * scripttempl/m68kcoff.sc: Remove default address for .data so
5400 .text, .data, and .bss are all sequential.
5402 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5404 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5406 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5408 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5409 bytes of the address space. Put data from the ".eight" sections
5410 into the 8-bit area.
5411 * scripttempl/h8300h.sc: Likewise.
5413 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5415 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5416 Pass $ARCH to ldfile_set_output_arch instead of setting
5417 ldfile_output_architecture directly.
5419 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5421 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5422 next to .text. Put _etext after .text, .init, .fini, and
5423 .rodata{,2} sections.
5425 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5427 * ld.texinfo: Rearrange option documentation.
5429 * lexsup.c (ld_options): New static array.
5430 (parse_args): Build shortopts and longopts from ld_options array.
5431 (help): New static function.
5432 * ldver.h (help): Don't declare.
5433 * ldver.c (ldversion): Reindent.
5436 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5438 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5440 * emultempl/elf32.em: When checking for a native emulation, check
5441 that the current emulation is the default emulation.
5442 * emultempl/sunos.em: Likewise.
5444 * configure.in: Permit --enable-shared to specify a list of
5446 * configure: Rebuild.
5448 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5449 for HP/UX compatibility.
5451 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5453 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5454 static function, if ${host} = ${target}.
5455 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5456 needed shared library if ${host} = $[target}.
5458 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5459 HOSTING_CRT0. Search -lgcc both before and after -lc in
5462 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5463 Polstra <jdp@polstra.com>.
5465 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5467 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5468 architecture number.
5469 * scripttempl/elf.sc: Use $MACHINE definition if present.
5470 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5473 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5475 * ldlang.c (lang_size_sections): Change region check to handle
5476 regions which end at the highest possible address correctly.
5477 From Roland Weber <roweber@ira.uka.de>.
5479 * ldlang.c (section_already_linked): New static function.
5480 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5481 relocateable link. Don't worry about section being NULL, since it
5482 never should be. Don't call init_os unless the section is going
5484 (ldlang_add_file): Call section_already_linked for each section.
5485 * ldmain.c (multiple_definition): Don't warn about multiple
5486 definitions in sections which are being discarded.
5488 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5490 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5491 * emultempl/pe.em (init): Remove special case PPC code.
5493 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5495 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5496 so as not to overwrite the magic syscall entry at 0xc4.
5497 * scripttempl/h8300h.sc: Likewise.
5499 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5501 * configure.tgt (sparc64-*-solaris2*): Delete.
5502 Stick with sparc-*-solaris2*.
5504 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5506 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5507 * ldlang.c (init_os): Fail on an attempt to initialize any section
5508 named DISCARD_SECTION_NAME.
5509 (wild_doit): Discard input sections assigned to an output section
5510 named DISCARD_SECTION_NAME.
5511 * ld.texinfo: Document use of /DISCARD/.
5513 * ldlang.c: Fix some indentation and comments.
5515 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5517 * ldmain.c (main): Call bfd_set_error_program_name.
5519 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5521 * ld.texinfo: Fix a couple of indexing entries. Mention that
5522 --verbose displays builtin linker scripts.
5524 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5525 and the local symbol name does not match the filename, print the
5528 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5529 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5530 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5533 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5535 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5537 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5539 * ldmain.c (add_wrap): New function.
5540 * ldmain.h (add_wrap): Declare.
5541 * lexsup.c (parse_args): Call add_wrap.
5543 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5545 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5547 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5549 * scripttempl/h8300.sc: Change name of page zero memory
5550 from "null" to "vectors". Create an output section for
5551 vectors. Add comments on how to explicitly place items
5552 in the vector table.
5553 * scripttempl/h8300h.sc: Likewise.
5555 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5557 * emultempl/lnk960.em (machine_table): Add jx and hx.
5559 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5562 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5564 * ld.h (ld_config_type): Add warn_multiple_gp field.
5565 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5566 * ldmain.c (warning_callback): Suppress multiple gp values warning
5567 if --warn_multiple_gp was not used.
5568 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5570 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5572 * lexsup.c (parse_args): Handle --wrap.
5573 * ldmain.c (main): Initialize link_info.wrap_hash.
5574 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5576 * ld.texinfo, ld.1: Document --wrap.
5578 * configure: Rebuild with autoconf 2.8.
5580 Don't do SunOS style dynamic linking for sparc-aout:
5581 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5582 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5583 (sparc*-wrs-vxworks*): Likewise.
5584 * emulparams/sparcaout.sh: New file.
5585 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5586 (esparcaout.c): New target.
5588 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5590 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5591 in a different manner to work around differences in shell variable
5594 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5596 * ldemul.h (ldemul_unrecognized_file): Declare.
5597 (ldemulation_xfer_type): Add unrecognized_file field.
5598 * ldemul.c (ldemul_unrecognized_file): New function.
5599 * ldlang.c (load_symbols): If a file can not be recognized, call
5600 ldemul_unrecognized_file before trying it as a linker script.
5601 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5603 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5604 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5606 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5608 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5609 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5611 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5613 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5614 Search trinary.cond rather than searching trinary.lhs twice.
5616 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5618 * mpw-make.sed: Edit out shared library support.
5619 (@TDIRS@): Edit out, can't use genscripts.
5621 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5623 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5624 * emulparams/m68klinux.sh: New file.
5625 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5626 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5627 bfd_linux_size_dynamic_sections.
5628 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5629 (em68klinux.c): New target.
5630 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5632 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5634 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5635 Fill in missing entries.
5637 * lexsup.c (parse_args): Recognize --no-whole-archive.
5638 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5639 * ldlang.c (new_afile): Set whole_archive field.
5640 (load_symbols): Check input file specific whole_archive field
5641 rather than global variable.
5642 * ld.texinfo, ld.1: Document --no-whole-archive.
5644 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5646 * configure.tgt: Correct gldi960 to gld960.
5648 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5650 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5651 the SONAME if it is available.
5652 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5653 filename, when checking for conflicting library versions. Don't
5654 assume that the suffix is only numbers and dots.
5656 * ld.texinfo: Mention that -R can be used for -rpath.
5658 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5660 * configure.host: Check for 'do not mix' from native linker before
5661 trying to use -rpath.
5663 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5665 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5667 * configure: Rebuild.
5668 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5670 * configure.in: Call AC_PROG_CC before configure.host.
5671 * configure: Rebuild.
5672 * configure.host: Remove go32 host, since it should no longer be
5673 necessary. Don't set CC for romp host.
5675 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5676 the text segment ends exactly on a page boundary.
5678 * configure.in: Substitute RPATH_ENVVAR.
5679 * configure: Rebuild.
5680 * configure.host: Set RPATH_ENVVAR.
5681 * Makefile.in (RPATH_ENVVAR): New variable.
5682 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5684 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5686 * configure.in: Redo emulation handling so that each emulation
5687 searches the correct tool directory, based on the target alias.
5688 For example, "configure --enable-targets=m68k-coff i386-linux"
5689 will search /usr/local/i386-linux/lib for linux and
5690 /usr/local/m68k-coff/lib for m68k-coff.
5691 * configure: Rebuild.
5692 * configure.tgt: Add special tdir settings for Linux.
5693 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5694 for each eEMUL.c target.
5695 * genscripts.sh: Accept specific alias as 9th argument, and use it
5698 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5700 * ldlang.c (lang_set_startof): Don't do anything for a
5703 * ldgram.y (mri_script_file): Call mri_draw_tree.
5704 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5705 create memory regions.
5706 (mri_load): Don't call mri_draw_tree.
5707 * mri.h (mri_draw_tree): Declare.
5709 * configure.tgt (m68*-*-psos): New target.
5710 * emulparams/m68kpsos.sh: New file.
5711 * scripttempl/psos.sc: New file.
5712 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5713 (em68kpsos.c): New target.
5715 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5717 * configure.tgt (*-*-ieee*): New target; use vanilla.
5719 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5720 `:foo' from ${ARCH}.
5722 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5724 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5727 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5729 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5731 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5732 it looks like we might be linking in two different versions of the
5733 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5735 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5737 * ldlang.c (lang_size_sections): Increment the section size when a
5738 padding statement is encountered.
5740 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5742 * configure.in: Look for --enable-shared. Change the value of
5743 BFDLIB when linking against a shared library on SunOS.
5744 * configure: Rebuild.
5745 * configure.host: If using a shared BFD library, try to pass a
5746 reasonable -rpath option when linking.
5747 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5749 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5751 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5752 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5754 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5756 Support for building bfd and opcodes as shared libraries, based on
5757 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5758 * configure.in (HLDFLAGS): New substitution.
5759 * configure: Rebuild.
5760 * configure.host: Set HLDFLAGS on SunOS.
5761 * Makefile.in (HLDFLAGS): New variable.
5762 (BFDDEP): New variable.
5763 (BFDLIB): Change to -L../bfd -lbfd.
5764 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5765 $(HLDFLAGS) in link.
5766 (check): Set LD_LIBRARY_PATH in the environment.
5768 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5770 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5771 in the read-only section, not read/write unless we are making a
5773 (.debug*): Add dwarf debug sections.
5774 (.rela.{sdata*,sbss*}): Add sections.
5776 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5778 * configure: Regenerate.
5780 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5782 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5783 for SVR4 compatibility.
5785 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5787 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5789 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5790 * emultempl/pe.em (definfo init): Make the default stack reserve
5793 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5795 * configure.tgt (m68*-apple-aux*): New target.
5796 * emulparams/m68kaux.sh: New file.
5797 * scripttempl/m68kaux.sc: New file.
5798 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5799 (em68kaux.c): New target.
5801 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5803 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5804 -bnoentry, since the right thing tends to happen anyhow.
5806 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5808 * ld.texinfo, ld.1: Document -export-dynamic.
5810 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5812 * emultempl/sunos.em: Check for native compile by comparing
5813 ${target} and ${host}.
5815 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5817 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5818 TEXT_START_ADDR to allow use on IDT and PMON systems.
5820 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5822 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5825 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5827 * configure.tgt (sparc64-*-solaris2*): New configuration.
5828 (sparc64-*-aout*): Renamed from sparc64*.
5830 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5832 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5833 * genscripts.sh: Set host, target and target_alias variables.
5834 Check for native compile by comparing ${target} and ${host}.
5835 * emultempl/elf32.em: Likewise.
5836 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5838 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5840 * scripttempl/elfppc.sc: Refine eabi support to better support
5841 .sdata, .sdata2, .sbss, etc. sections.
5843 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5845 * ldgram.y (%union): Add phdr field.
5846 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5847 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5848 (opt_hdrs, hdr): Remove.
5849 (phdr_val): New nonterminal.
5850 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5851 and phdrs parameters. Add flags parameter.
5852 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5854 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5855 phdrs fields. Add flags field.
5856 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5857 (lang_new_phdr): Update declaration.
5858 * ld.texinfo: Document FLAGS.
5860 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5862 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5863 Don't make a shared library because of an undefined reference to
5864 __GLOBAL_OFFSET_TABLE_.
5866 Add some Irix 5 support, mostly from Kazumoto Kojima
5867 <kkojima@info.kanagawa-u.ac.jp>:
5868 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5869 (SHLIB_TEXT_START_ADDR): Define.
5870 (OTHER_GOT_SYMBOLS): Define.
5871 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5872 (EXECUTABLE_SYMBOLS): Don't define.
5873 (DYNAMIC_LINK): Don't define.
5874 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5875 * scripttempl/elfmips.sc: New file.
5876 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5877 (mips*-sgi-irix4*): Likewise.
5878 (mips*-sgi-irix5*): New entry.
5879 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5881 (eelf32lmip.c): Likewise.
5883 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5885 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5886 .rela.got.neg section.
5888 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5890 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5892 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5893 ANSI_PROTOTYPES is defined. Remove special handling of
5894 WINDOWS_NT. Various indendation fixes.
5895 (vfinfo): Change fmt parameter to const char *.
5896 (info_msg): Write <stdarg.h> version.
5897 (einfo, minfo, finfo): Likewise.
5898 (info_assert): Change file parameter to const char *.
5899 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5900 defined, use a real prototype.
5901 (info_assert): Change first parameter to be const char *.
5903 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5905 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5906 in old support that 2.7.2 needs, but the current compiler does
5909 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5910 correct Linker script template.
5912 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5914 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5916 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5918 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5920 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5922 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5923 sort using right pointer.
5925 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5927 * scripttempl/elfppc.sc: Remove support for creating special
5928 labels for eabi section begin/end here. The compiler now uses
5929 crt{i,n}.o to create these symbols.
5931 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5933 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5934 for a.out only, and put in appropriate HOSTING_CRT0 and
5935 HOSTING_LIBS values for Linux ELF.
5937 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5939 * scripttempl/h8300.sc: Use all 64K for ram.
5940 * scripttempl/h8300h.sc: Define 256K ram size.
5942 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5944 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5945 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5946 was used, regardless of whether -bE was used.
5948 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5950 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5951 relocateable before calling ldctor_build_sets if the output file
5952 is in an XCOFF format.
5954 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5956 * ldwrite.c (build_link_order): When handling a data statement, if
5957 the endianness of the output file is unknown, use the endianness
5960 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5962 * mpw-config.in: Recognize mips-*-* as equivalent to
5964 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5965 * mpw-ld.r: Add version resources.
5966 (cfrg): Use symbolic instead of literal name for executable.
5968 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5970 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5972 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5974 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5975 (print_statement_list): Renamed from print_statement. All callers
5977 (print_statement): New function to print just one statement.
5978 (print_{data,reloc,padding}_statement): Don't crash if
5979 output_section == NULL.
5980 (dprint_statement): New function.
5982 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5983 call to sort_sections.
5985 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5987 * emultempl/aix.em (unix_ld): New static variable.
5988 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5989 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5990 gc as false and export_defineds as true to size_dynamic_sections.
5992 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5993 phase if the current section is abs_output_section.
5996 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5998 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6001 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6003 * ldgram.y (PHDRS): New token.
6004 (ifile_p1): Accept phdrs.
6005 (section): Accept phdr_opt at the end of the section definition.
6006 (phdr_op): New nonterminal.
6007 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6008 * ldlex.l: Accept PHDRS.
6009 * ldlang.h (struct lang_output_section_phdr_list): Define.
6010 (lang_output_section_statement_type): Add phdrs field.
6011 (struct lang_phdr): Define.
6012 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6013 (lang_new_phdr): Declare.
6014 * ldlang.c (lang_phdr_list): New static variable.
6015 (lang_output_section_statement_lookup): Initialize phdrs field.
6016 (lang_process): Call lang_record_phdrs.
6017 (lang_new_phdr): New function.
6018 (lang_section_in_phdr): New function.
6019 (lang_record_phdrs): New static function.
6020 * ld.texinfo: Document PHDRS.
6022 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6024 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6027 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6029 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6030 HOSTING_LIBS for testing.
6031 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6034 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6036 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6039 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6041 * configure: Rebuild with autoconf 2.7.
6043 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6045 * scripttempl/pe.sc: Two .junk's is too much junk.
6047 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6049 * configure.in: Use BFD_NEED_DECLARATION.
6050 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6051 * configure, config.in: Rebuild with autoconf 2.6.
6053 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6054 being unsupported if this is not a relocateable link and the input
6055 BFD supports it, since ldctor_build_sets can cope with that case.
6057 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6059 * configure.tgt (powerpc-*-macos*): New target.
6060 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6061 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6062 (eppcmacos.c): New target.
6063 * mpw-eppcmacos.c: Update.
6064 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6066 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6068 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6069 $(host_canonical) and $(target_canonical).
6070 (CXX_FOR_TARGET): Likewise.
6072 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6074 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6075 so the malloc heap begins at a sane place.
6077 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6079 Version 2.6 released.
6080 * ldver.c (ldversion): Update to 2.6.
6082 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6083 $(GENERATED_*FILES), since they need to be retained by distclean.
6084 (maintainer-clean, realclean): Delete them here.
6086 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6089 base file with FOPEN_WB, not "w".
6091 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6092 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6094 (gld${EMULATION_NAME}_before_allocation): Use the environment
6095 variable LD_RUN_PATH if -rpath was not used.
6096 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6098 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6100 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6101 -bl and -bloadmap options.
6103 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6104 report a better error.
6106 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6107 new local variable special_sections, and pass it to
6108 size_dynamic_sections. Look through the results, and move the
6109 sections around in the mapping so that they are defined correctly.
6111 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6113 * ldemul.c (ldemul_default_target): Cast getenv return value.
6115 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6117 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6119 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6122 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6123 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6125 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6126 (gld_$_before_allocation): added hooks for toc construction based
6129 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6131 * ld.texinfo: The linker does not use _main as an entry point.
6133 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6135 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6138 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * configure.in: Add test for whether free must be declared.
6141 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6142 * acconfig.h: Explain NEED_DECLARATION_FREE.
6143 * configure, config.in: Rebuild.
6145 * lexsup.c (parse_args): Take B:: out of shortopts.
6147 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6149 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6150 for now, as with m68k4kbsd, until shared library support gets
6153 * configure.host: For i386 BSD variants, crt0.o lives in
6154 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6156 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6158 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6159 (edelta68.c): New target.
6160 * configure.tgt (m68*-motorola-sysv*): New target.
6161 * emulparams/delta68.sh: New file.
6162 * scripttempl/delta68.sc: New file.
6164 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6167 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6169 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6170 ALIGN and ALIGNMOD statements.
6172 * emultempl/aix.em: Include ldgram.h.
6173 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6175 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6177 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6179 * configure.host (alpha-*-linux*): New host.
6180 * configure.tgt (alpha-*-linux*): New target.
6182 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6184 * emultempl/aix.em (export_files): Remove.
6185 (import_files): Make static.
6186 (struct export_symbol_list): Define.
6187 (export_symbols): New static variable.
6188 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6189 correctly. Call read_file for an export file.
6190 (gld${EMULATION_NAME}_before_allocation): Call
6191 bfd_xcoff_export_symbol for each export symbol, rather than
6192 calling read_file for each export file.
6193 (gld${EMULATION_NAME}_read_file): For an export file, make the
6194 exported symbols undefined, and store them on the export_symbols
6197 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6199 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6200 Don't hang if last option is unrecognised.
6201 (gld_${EMULATION_NAME}_set_symbols): Insert created
6202 symbols into ABS output section.
6204 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6206 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6208 (em68k4knbsd.c): New rule.
6210 * configure.tgt: Added support for the NetBSD m68k4k arch.
6212 * genscripts.sh, ldint.texinfo,
6213 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6214 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6215 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6216 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6217 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6218 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6219 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6220 PAGE_SIZE to TARGET_PAGE_SIZE.
6222 * emulparams/m68knbsd.h: Ditto.
6223 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6224 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6227 * emulparams/m68k4knbsd.sh: New file.
6229 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6231 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * emultempl/aix.em: Include ldctor.h.
6234 (gld${EMULATION_NAME}_after_open): New static function.
6235 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6236 (gld${EMULATION_NAME}_find_relocs): New static function.
6237 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6238 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6239 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6240 * ldctor.c (struct set_info): Move definition into ldctor.h.
6241 (struct set_element): Likewise.
6242 (sets): Make non-static.
6243 (ldctor_add_set_entry): Add name parameter. Save it in the new
6245 (ldctor_build_sets): Avoid being called twice. Pass set element
6246 name to lang_add_reloc.
6247 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6248 (struct set_element): Likewise. Add new field name.
6250 (ldctor_add_set_entry): Declare new name parameter.
6251 * ldwrite.c (build_link_order): Don't insist that either name or
6252 section be NULL in a lang_reloc_statement.
6253 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6255 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6258 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6260 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6262 * mpw-config.in: Add PowerMac target support, generate config.h.
6263 * mac-ld.r: New file, Mac resources.
6264 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6265 * mpw-make.in: Remove.
6266 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6268 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6270 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6271 -static as a synonym for -bnso.
6273 * scripttempl/aix.sc: Move special symbols inside sections.
6274 Always start .data at 0.
6276 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6278 * Makefile.in (diststuff): Also make info.
6279 (maintainer-clean realclean): Also delete *.info*.
6281 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6283 * emultempl/aix.em: Add support for various AIX linker options,
6284 for AIX import and export files, and for AIX shared objects.
6285 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6287 * ldmain.c (main): Initialize new field link_info.static_link.
6289 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6290 (constructor_callback): Likewise.
6291 * ldmisc.c (vfinfo): Likewise.
6292 * ldwrite.c (build_link_order): Likewise.
6294 * ld.texinfo: The MRI ALIGN directive is supported.
6296 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6298 * emulparams/elf32vr4300.sh: Deleted.
6299 * emulparams/elf32vr4300el.sh: Deleted.
6300 * emulparams/elf32b4300.sh: Added.
6301 * emulparams/elf32l4300.sh: Added.
6302 * configure.tgt, Makefile.in: Updated the build to use the
6303 new 8.3 unique names.
6305 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6307 * ldlang.c (entry_symbol): Make non-static.
6308 * ldlang.h (entry_symbol): Declare.
6310 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6312 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6314 * scripttempl/pe.sc (.bss): Move to be after .text
6316 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6318 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6319 Search trinary.cond rather than searching trinary.lhs twice. From
6320 linli@ihp.PHys.ethz.CH.
6322 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6323 directory searching code into gld${EMULATION_NAME}_search_dir.
6324 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6325 from gld${EMULATION_NAME}_find_so.
6326 (global_needed, global_found): New static variables.
6327 (gld${EMULATION_NAME}_after_open): New static function.
6328 (gld${EMULATION_NAME}_search_needed): New static function.
6329 (gld${EMULATION_NAME}_try_needed): New static function.
6330 (gld${EMULATION_NAME}_check_needed): New static function.
6331 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6332 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6334 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6335 (eelf32lppc.c): Likewise.
6336 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6337 (GENERATE_SHLIB_SCRIPT): Define as yes.
6339 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6342 bfd_link_needed-list; make appropriate changes.
6344 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6345 (rs6000-*-aix*): New target; use aixrs6.
6346 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6347 * emultempl/aix.em: New file.
6348 * scripttempl/aix.sc: New file.
6349 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6350 (eaixppc.c, eaixrs6.c): New targets.
6352 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6354 * scripttemp/pe.sc (.reloc): Move to the end.
6356 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6358 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6359 section which was not linked into the final output.
6361 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6363 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6366 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6368 * ld.h (args_type): Add rpath_link field.
6369 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6370 required dependencies in rpath_link path. Only search
6371 LD_LIBRARY_PATH when configured native.
6372 * lexsup.c (parse_args): Recognize -rpath-link.
6373 * ld.1, ld.texinfo: Document -rpath-link.
6375 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6377 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6378 bother searching for needed libraries unless doing a final link.
6380 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6382 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6384 * ld/ld.1: Fix formatting bugs.
6386 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6388 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6389 * ldexp.h (exp_get_abs_int): Update declaration.
6390 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6391 print return value of exp_get_abs_int.
6393 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6395 * emultempl/elf32.em (global_stat): New file static variable.
6396 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6397 that the file has not already been included under another name.
6398 (gld${EMULATION_NAME}_stat_needed): New static function.
6400 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6402 * scripttempl/armcoff.sc: Start .text at 0x8000.
6403 Start .data at 0x40000.
6405 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6407 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6408 command_line.rpath is set, use it, rather than the -L options, to
6409 build the rules section.
6410 * ld.texinfo: Document this use of -rpath.
6412 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6413 pure-text. Pass true, not 1, to lang_add_entry.
6414 * emultempl/sunos.em (find_assign): New static variable.
6415 (found_assign): New static variable.
6416 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6417 If not a relocateable link, and no start symbol was specified on
6418 the command line, and there are any undefined symbols, set
6419 link_info.shared. If link_info.shared is set, set the address of
6420 the .text section to 0x20.
6421 (gld${EMULATION_NAME}_find_assignment): Rename from
6422 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6423 set, then just set found_assign based on whether an assignment is
6424 found to find_assign.
6425 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6426 producing a shared library.
6427 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6428 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6429 * ldlang.c (entry_from_cmdline): New global variable.
6430 (lang_add_entry): Change cmdline parameter from int to boolean.
6431 Use global entry_from_cmdline rather than function static
6433 * ldlang.h (entry_from_cmdline): Declare.
6434 (lang_add_entry): Change declaration of second parameter from int
6436 * ldgram.y: Pass false, not 0, to lang_add_entry.
6438 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6440 * ld.h (parsing_defsym): Declare.
6441 * ldlex.h (lex_string): Declare.
6442 * ldlex.l (lex_string): Define.
6443 * lexsup.c (parsing_defsym): Define.
6444 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6445 lex_redirect, and clear it after calling yyparse. Set
6446 parsing_defsym around call to yyparse.
6447 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6448 clear it after calling yyparse.
6449 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6450 in linker scripts correctly.
6452 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6453 COFF targets, allowing for the leading underscore used on SPARC
6456 * lexsup.c (parse_args): Handle -assert.
6457 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6458 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6459 shared library script when appropriate.
6460 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6461 section at SIZEOF_HEADERS.
6463 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6465 * Makefile.in (earmcoff.c): Build.
6466 * configure.tgt (arm-*-coff): New target
6467 * emulparms/armcoff.sh: New file.
6468 * scripttempl/armcoff.sc: New file.
6470 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6472 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6474 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6476 * ldfile.c (ldfile_set_output_arch): Make arch const.
6478 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6480 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6481 beginning of the .bss area, not at the end of data. Add
6482 __sbss_{start,end} symbols.
6484 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6486 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6487 (CXX_FOR_TARGET, install): Likewise.
6489 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6491 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6492 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6493 (CXX_FOR_TARGET): Likewise.
6494 (install): Likewise.
6495 (GENERATED_HFILES): Remove config.h.
6496 (.dep): Depend upon config.h.
6498 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6500 * configure.tgt (mips*-dec-netbsd*): New target.
6502 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6504 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6506 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6508 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6510 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6512 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6513 Start .text section on the right boundary. Always align
6516 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6518 * Makefile.in (maintainer-clean): New target.
6520 * ldmain.c (struct warning_callback_info): Define.
6521 (warning_callback): Add new parameter symbol. Call
6522 warning_find_reloc to try to find the section and VMA.
6523 (warning_find_reloc): New static function.
6524 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6525 Pass NULL as symbol parameter to warning callback.
6527 * ld.texinfo: Clarify -L option.
6529 * ldlang.c (lang_one_common): Add cast to avoid warning.
6530 (topower): Likewise. Also, reindent.
6531 * ldwrite.c (clone_section): Change i to unsigned int.
6532 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6533 cast to avoid warning.
6535 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6537 * Makefile.in (config.status): Depend upon configure.tgt.
6539 * ldemul.h (ldemul_set_symbols): Declare.
6540 (ldemul_parse_args): Declare.
6541 * ldemul.c (ldemul_parse_args): Fix indentation.
6543 * configure.in: Call AC_HEADER_DIRENT.
6544 * configure, config.in: Rebuild.
6545 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6546 DIR and struct dirent.
6548 * configure.tgt (mips*-*-bsd*): New case.
6550 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6552 * configure.tgt (i[345]86-*-ptx*): New case.
6554 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6556 * config.in: Rename from config.h.in.
6557 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6558 Check for config.h:config.in when creating stamp-h.
6559 * configure: Rebuild.
6560 * Makefile.in (stamp-h): Depend upon config.in rather than
6561 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6562 calling config.status.
6564 * Makefile.in (distclean): Remove config.h and stamp-h.
6566 * configure.host (sparc-*-sunos64*): Remove.
6567 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6569 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6570 counter backward in the absolute section.
6572 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6574 * configure.in: Rewrite to use autoconf.
6575 * configure.host: New file.
6576 * configure.tgt: New file.
6577 * aclocal.m4: New file.
6578 * configure: New file, built by autoconf.
6579 * acconfig.h: New file.
6580 * config.h.in: New file, built by autoheader.
6581 * sysdep.h: New file.
6582 * ld.h: Incorporate old contents of config.h.
6584 * Makefile.in: Various changes for new configure script. Also:
6585 (CC_FOR_BUILD): Remove.
6586 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6587 (dep.sed): Use @SRCDIR@, not @srcdir@.
6588 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6589 * genscripts.sh: Create ldscripts if it does not exist.
6590 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6591 * mpw-esh.c, emultemp/*.em: Likewise.
6592 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6594 * config/*.mt, config/*.mh: Remove.
6596 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6598 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6599 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6601 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6603 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6605 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6607 * ldmain.c (warning_callback): Add abfd, section, and address
6609 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6610 Change call to warning accordingly.
6612 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6613 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6616 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6618 * configure.in: Added mips*vr4300-idt-elf* and
6619 mips*vr4300el-idt-elf* targets.
6620 * Makefile.in: Added eelf32vr4300* targets.
6621 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6622 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6624 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6626 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6627 <brendan@cygnus.com>.
6629 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6631 * ldemul.c (ldemul_parse_args): New.
6632 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6633 * lexsup.c (all pe stuff): Moved into pe.em
6634 (parse_args): Call emulation arg parser.
6635 * emultempl/pe.em (parse_args): handle PE specfic args.
6637 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6639 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6640 as the default region. Create a new region instead.
6642 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6644 * ldemul.c (ldemul_set_symbols): New function.
6645 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6646 * ldmain.c (main): Add call to ldemul_set_symbols.
6647 * lexsup.c (set_pe_value): New args.
6649 (parse_args): Cope with new set_pe_value args.
6650 * emultempl/pe.em (set_symbols): New function.
6651 (ld_emulation_xfer_struct): Add set_symbols.
6652 * scripttempl/pe.sc: Use new symbols.
6654 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6656 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6657 For -Y, ignore a leading `P,', and only call set_default_dirlist
6658 after processing all the other arguments.
6660 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6662 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6663 * emulparams/armpe.sh: Run PE script.
6665 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6667 * ldmain.c (main): Remove PE stuff.
6668 * lexsup.c (options): Load more PE options.
6669 (set_pe_value): New function.
6671 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6674 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6675 * emultempl/pe.sc: New file performs generic PE support and sorts
6677 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6678 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6679 * scripttempl/pe.sc: New.
6680 * Makefile.in: Use new files.
6682 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6684 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6685 (.strings,.ctors,.dtors): Likewise.
6687 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6689 * scripttempl/armpe.sc: Always start code at 0x401000, even
6691 * ldwrite.c (strdup): New extern declaration.
6692 * ldgram.y (atype): New rule to clarify type parsing.
6693 * ldlang.c (init_os): Remove commented out code.
6694 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6695 unless told not to by the link script.
6697 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6699 * ldlang.c (lang_set_startof): New static function.
6700 (lang_process): Call it.
6702 * ldgram.y: Tweak casesymlist to avoid bison errors.
6704 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6705 Solaris compatibility.
6707 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6709 * ldgram.y (YYDEBUG): If not defined, define as 1.
6710 (CASE, EXTERN, START): New tokens.
6711 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6712 (casesymlist): New nonterminal.
6713 (extern_name_list): New nonterminal.
6714 * ldlex.l: Accept lower case trailing base specifiers. Don't
6715 ignore the first digit when the base is a suffix. Accept many
6716 EXPRESSION state tokens in MRI state. Support MRI continuation
6717 lines and MRI semicolon comments. Accept all MRI keywords in
6718 lower case. Add CASE, EXTERN, and START MRI keywords.
6720 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6722 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6725 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6727 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6728 $r/../gcc/xgcc unless it is present.
6730 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6732 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6734 * scripttempl/m68klynx.sc: Likewise.
6735 * scripttempl/nw.sc: Likewise.
6736 * scripttempl/sa29200.sc: Likewise.
6737 * scripttempl/sparclynx.sc: Likewise.
6739 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6741 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6743 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6745 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6747 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6749 * scripttempl/i386pe.sc: Cope with constructors.
6750 * scripttempl/z8ksim.sc: Deleted.
6751 * scripttempl/z8000.sc: Resurrected as this, but
6752 can handle z8001 and z8002 formats.
6753 * emulparams/z8ksim.sh: Deleted.
6754 * emulparams/{z8001.sh, z8002.sh}: New files.
6755 * config/z8ksim.mt: Deleted
6756 * config/z8k-coff.mt: New, generates both emulations.
6758 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6760 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6761 %B, in case it is in an archive.
6763 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6765 * ldlang.c (lang_process): Call reset_memory_regions for each
6768 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6770 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6773 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6775 * ldmain.c (constructor_callback): Allocate set_name in stack
6776 frame, rather than always calling alloca with a fixed size.
6778 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6780 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6781 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6783 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6785 * ldwrite.c (clone_section): Set the alignment of the clone
6786 section to that of the section being cloned.
6788 * ldwrite.c (split_sections): Don't split the first input section
6789 into a new output section.
6791 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6793 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6794 (GENERATE_SHLIB_SCRIPT): Define as yes.
6796 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6798 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6800 * ldver.c (help): Update list of options to match currently
6803 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6805 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6808 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6809 it takes a size_t anyhow.
6810 (exp_binop): Likewise.
6811 (exp_trinop): Likewise.
6812 (exp_unop): Likewise.
6813 (exp_nameop): Likewise.
6814 (exp_assop): Likewise.
6815 * ldlang.c (lang_memory_region_lookup): Likewise.
6816 (init_os): Likewise.
6817 (ldlang_add_undef): Likewise.
6818 (insert_pad): Likewise.
6819 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6822 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6824 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6826 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6828 (ld_emulation_xfer_type): Add search parameter to
6829 open_dynamic_archive entry point.
6830 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6831 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6832 make non-static. Change all callers to use new name.
6833 (ldfile_open_file_search): Make static. If entry is dynamic, call
6834 ldemul_open_dynamic_archive.
6835 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6836 * ldfile.h (ldfile_open_file_search): Don't declare.
6837 (ldfile_try_open_bfd): Declare.
6838 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6839 Accept search parameter. Don't search for a library, just look in
6841 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6844 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6846 * ldmain.c (set_scripts_dir): Don't base script directory on
6849 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6851 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6854 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6856 * ld.h (ld_config_type): Add field warn_constructors.
6857 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6858 (constructor_callback): Likewise.
6859 * lexsup.c (parse_args): Handle -warn-constructors.
6860 * ld.texinfo, ld.1: Document -warn-constructors.
6862 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6863 get confused by directory names if we searched for the file.
6865 Based on patches from H.J. Lu <hjl@nynexst.com>:
6866 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6867 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6868 * ldfile.c: Include bfdlink.h.
6869 (ldfile_open_file): Check dynamic field of entry, not global
6870 dynamic_link field. Don't do a dynamic search when doing a
6872 * ldmain.c (main): Don't warn about dynamic_link for a
6874 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6876 (gld${EMULATION_NAME}_create_output_section_statements): Always
6877 loop over input files.
6878 * Makefile.in: Rebuild dependencies.
6880 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6883 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6885 * ldmain.c (main): Set link_info.symbolic to false.
6886 * lexsup.c (parse_args): Handle -Bsymbolic.
6888 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6890 * ldmain.c (HAVE_SBRK): Define for everything except
6891 specific systems that are known to not support sbrk.
6892 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6894 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6896 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6897 Handle etree_provide.
6899 * emultempl/elf32.em (global_needed): New static variable.
6900 (global_found): Likewise.
6901 (gld${EMULATION_NAME}_after_open): New static function.
6902 (gld${EMULATION_NAME}_search_needed): Likewise.
6903 (gld${EMULATION_NAME}_try_needed): Likewise.
6904 (gld${EMULATION_NAME}_check_needed): Likewise.
6905 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6906 gld${EMULATION_NAME}_after_open.
6908 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6910 * configure.in (i386-*-win32): New target.
6912 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6914 * lexsup.c (parse_args): Let -G either set the small data size or
6915 be equivalent to --shared, depending on the next argument. Accept
6916 and ignore -z for Solaris compatibility.
6918 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6920 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6921 it in link_info.base_file. Fix indentation.
6923 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6925 * ldmain.c (main): Always initialize PE info in link_info.
6926 * lexsup.c (OPTION_BASE_FILE): New option.
6927 (parse_args): Handle new option.
6928 * emulparams/armpe.sh: Output pei.
6929 * emultempl/i386pe.em: Add newline to end.
6930 * scripttempl/armpe.sc: Change output and quote the $s.
6931 * scripttempl/i386pe.sc: Change output and quote the $s.
6933 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6935 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6937 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6938 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6939 (i386msdos.o): New target.
6940 * config/i386-msdos.mt: Created.
6941 * emulparams/i386msdos.sh: Created.
6942 * scripttempl/i386msdos.sc: Created.
6944 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6946 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6947 that contains pointers to be relocated.
6949 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6951 * mpw-esh.c: New file, modified for MPW from esh.c.
6952 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6953 use *() to concat stab sections instead of [].
6955 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6957 * scripttempl/armpe.sc: Add constructor support.
6959 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6961 * ldlang.c (lang_size_sections): Any section with a DATA
6962 statement has contents.
6964 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6966 * emulparams/m68kelf.sh (NOP): Define.
6967 (DYNAMIC_LINK): Don't define.
6968 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6969 will come from the linker script.
6971 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6973 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6975 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6977 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6979 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6981 From Andrew Cagney <cagney@highland.com.au>
6982 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6985 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6987 Add support for ARM-PE.
6988 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6989 * configure.in: Recognize armpe.
6990 * config/arm-pe.mt: New file.
6991 * emulparams/armpe.sh: New file.
6992 * scripttempl/armpe.sc: New file.
6995 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6997 * configure.in (h8300h-*-hms): Deleted
6998 * config/cf-h8300h.mt: Deleted.
7000 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7002 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7004 From David Taylor (dtaylor@armltd.co.uk)
7005 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7006 * configure.in: Recognize arm{,e[lb]-*-aout.
7007 * config/arm[lb]-aout.mt: New files.
7008 * emulparams/armaout[lb].sh: New files.
7009 * scripttempl/armaout.sc: New file.
7011 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7013 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7014 be unique in 8 characters for DOS.
7016 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7017 * emulparams/elf32ppcle.sh: Deleted.
7019 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7020 Tom Griest <griest@cs.yale.edu>
7022 Initial support for PE executables (eg NT, win32)
7024 * Makefile.in (configure.in, ei386pe): Add support.
7025 * ldmain.c (main): Initialize PE argument info.
7026 * ldwrite.c (print_file_stuff): Don't print out .drectve
7027 and .debug section info.
7028 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7029 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7030 Handle new arguments.
7031 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7034 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7036 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7037 segment. This allows ld -r to preserve unwind sections.
7039 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7041 * configure.in: Add little endian PowerPC support.
7043 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7044 (eelf32ppcle.c): Support for little endian PowerPC.
7046 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7047 * emulparams/elf32ppcle.sh: Ditto.
7049 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7051 * ldlang.c (print_output_section_statement): Check
7052 subsection_alignment, instead of checking section_alignment twice.
7053 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7055 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7057 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7059 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7061 * ldwrite.c (ldwrite): Before doing anything, reset the error
7062 code. If bfd_final_link returns an error, but the error code is
7063 unset, don't issue an extra message. Assume a correct error
7064 message was already set.
7066 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7068 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7069 (em68kelf.o): New target.
7070 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7071 * configure.in: Use them for m68*-*-elf.
7073 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7075 Merge in support for Mac MPW as a host.
7076 (Old change descriptions retained for informational value.)
7078 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7079 (i386-unknown-coff): Remove.
7080 (sh-hitachi-hms): New target.
7081 (emulation_ofiles): Set correctly for each target.
7082 (version, TDEFINES): Add to makefile fragment.
7083 * mpw-make.in (BISON): Use byacc instead of bison.
7084 (em_*.c): Replace with e*.c everywhere.
7085 (ldgram.h): Separate action from ldgram.c generation.
7086 (LD_PROG): Depend on Version.r.
7087 (Version.r): generate from version info.
7088 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7090 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7091 i386-unknown-aout, i386-unknown-coff): New targets.
7092 (m68k-aout, m68k-coff): Remove targets.
7093 (mk.tmp): Add definition of EMUL.
7095 * mpw-config.in (emulname): Set based on target.
7096 (ldemul-list.h): Construct.
7097 * mpw-make.in (install-only): New target.
7098 (install): Depend on install-only.
7100 * mpw-make.in (bindir): Fix pathname.
7101 (install): Move here from mpw-build.in.
7103 * mpw-config.in: New file, MPW configuration fragment.
7104 * mpw-make.in: New file, MPW makefile fragment.
7105 (This file is semi-automatically generated from Makefile.in.)
7106 * ldfile.c (slash): If MPW, set to `:'.
7107 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7108 prevent redefinition errors.
7110 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7112 * ldwrite.c (clone_section): Align clone sections on even
7115 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7117 * configure.in: Change linux to default to elf. Using
7118 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7119 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7120 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7121 * config/i386-lelf.mt: Remove.
7123 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7125 * ldmain.c (main): If opening the map file fails, call
7126 bfd_set_error before calling einfo.
7128 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7130 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7132 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7133 does mark shared libraries as executable.
7135 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7137 * ldlang.c (lang_common): Change power to int. Pass larger values
7138 before smaller values.
7139 (lang_one_common): Treat info as int *. Don't bother to check for
7140 last value, since it is now zero.
7142 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7144 * ldlang.c (load_symbols): An empty archive is OK.
7146 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7148 * ldmain.c (progress.h): Include.
7149 (main): Call START_PROGRESS and END_PROGRESS.
7151 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7153 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7154 .dtors sections, so that these pointers get relocated also.
7155 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7156 and end of the constructors/destructors.
7158 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7160 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7161 describes an archive, call bfd_link_add_symbols on each member.
7162 * ldmain.c (whole_archive): New variable.
7163 (main): Initialize it to false.
7164 * ldmain.h: Declare whole_archive.
7165 * lexsup.c (parse_args): Grok --whole-archive switch.
7166 * ld.texinfo, ld.1: Document --whole-archive.
7168 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7170 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7171 using the default emulation.
7173 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7175 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7177 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7179 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7180 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7182 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7184 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7186 * ldlex.l: Return -lFILENAME as the token LNAME.
7187 * ldgram.y: Add token LNAME.
7188 (input_list): Treat LNAME like NAME, but pass it to
7189 lang_add_input_file as lang_input_file_is_l_enum.
7190 * ld.texinfo: Document using -lFILENAME in INPUT.
7192 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7194 * ldlang.c (lang_check): If the architectures are compatible call
7195 bfd_merge_private_bfd_data to let the backend do additional
7198 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7200 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7201 all supported emulations.
7203 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7205 * ldemul.c (ldemul_list_emulations): New function.
7206 * ldemul.h (ldemul_list_emulations): Declare.
7207 * ldver.c (help): List supported targets and emulations.
7209 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7211 * scripttempl/elf.sc (.debug): Relocate to address 0.
7212 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7213 .debug_sfnames, .line): Likewise.
7215 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7217 * emultempl/elf32.em (hold_rel): New static variable.
7218 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7219 contents whose names begin with ".rel" after hold_rel. Remove the
7220 assertion which checked for unplaced .rel sections. Don't try to
7221 sort the section into place if place->bfd_section is NULL.
7222 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7223 section beginning with ".rel".
7225 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7227 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7228 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7229 * ld.1: Similar change.
7231 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7233 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7234 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7236 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7238 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7239 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7240 * config/i386-lelf.mt: New file.
7241 * config/i386-gelf.mt: New file.
7243 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7245 * configure.in: Match on mips-ecoff, and default to the IDT
7248 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7250 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7251 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7252 to double the size of the table.
7254 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7256 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7259 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7261 * ldmain.c (main): If trace_file_tries is true, and we are using
7262 an internal linker script, print out the script.
7263 * ldfile.c (try_open): Reindent function. Make the messages about
7264 opening script files more informative.
7266 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7267 * ld.texinfo, ld.1: Update accordingly.
7269 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7271 * ldlang.c (lang_one_common): Adjust references to common symbol
7272 information for new structure.
7274 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7276 * ldmain.c (undefined_symbol): Handle section being NULL.
7278 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7279 * ldexp.c (fold_name): Likewise.
7280 * ldlang.c (print_one_symbol): Likewise.
7281 (lang_finish): Likewise.
7282 * ldmain.c (multiple_common): Likewise.
7283 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7284 renamed to bfd_link_hash_undefweak.
7286 * scripttempl/alpha.sc: Set address of .data section correctly
7287 when -n or -N is used. Patch from Chris G Demetriou
7288 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7289 * scripttempl/mips.sc: Similar change.
7291 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7293 * ldlang.c (lang_size_sections): Clarify error message when user
7294 specified start addr conflicts with region. Fix resetting of
7297 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7299 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7300 in lang_allocating_phase_enum.
7302 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7304 * Makefile.in (distclean): Depend upon clean. Don't bother to
7305 remove files which will be removed by clean. From patch by
7306 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7308 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7310 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7311 a MIPS target, clobber the size of all but the first input
7312 .reginfo section to be 0, so that lang_size_sections sets the
7313 correct size for the output .reginfo section.
7315 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7317 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7318 Remove unused variable is.
7320 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7322 * configure.in: Add support for powerpc-*-eabi.
7324 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7327 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7328 elf.sc, which defines some new symbols PowerPC elf needs.
7330 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7332 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7333 constructor entry is in the absolute section.
7335 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7337 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7338 * config/i386-gnu.mt: New file. Include ELF support.
7340 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7342 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7343 there are any input sections named .gnu.warning, treat them as
7344 containing a warning message to be printed by the linker, and
7345 clobber the size so that the message is not copied into the output
7347 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7350 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7352 * configure.in (w65-*-*): New target.
7353 * Makefile.in: Update.
7354 * scripttempl/w65.sc: New.
7355 * config/coff-w65.mt: New.
7357 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7359 * ldlang.c (lang_place_orphans): Don't ignore files with
7360 just_syms_flag set. Instead, put all their sections in
7361 bfd_abs_section_ptr, using the section VMA as the output_offset.
7363 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7365 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7366 name `reloc_howto_type', since it's now defined to be const.
7367 * ldlang.c (lang_add_reloc): Ditto.
7368 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7370 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7372 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7373 to a relative value does not require forcing the relative value to
7374 be absolute. Also, reindent function.
7376 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7378 * ldwrite.c (clone_section): Create a symbol with the
7379 same name as the section.
7381 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7383 * ld.h (split_by_reloc, split_by_file): New flags.
7384 * ldwrite.c (clone_section, split_sections): New functions.
7385 * lexsup.c (parse_args): Understand new split options.
7387 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7389 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7390 .data segment. They must be writable when creating a shared
7391 library. From H.J. Lu <hjl@nynexst.com>.
7393 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7395 * emultempl/miposecoff.em: New file.
7396 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7397 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7398 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7399 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7400 used. Align _fdata to a 16 byte boundary.
7401 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7403 (emipsidtl.c): Likewise.
7404 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7406 * ld.h (args_type): Add new field embedded_relocs.
7407 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7408 (ld_emulation_xfer_struct): Add new field after_open.
7409 * ldemul.c (ldemul_after_open): New function.
7410 (after_open_default): New function.
7411 * ldlang.c (lang_process): Call ldemul_after_open.
7412 * lexsup.c (parse_args): Handle --embedded-relocs.
7413 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7414 new after_open field to after_open_default.
7415 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7416 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7417 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7418 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7419 * ld.texinfo, ld.1: Mention -embedded-relocs.
7421 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7423 * Makefile.in: Add eshl.o.
7424 * config/coff-sh.mt: Add shl emulation.
7426 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7428 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7429 Youngdale <eric@aib.com>.
7431 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7433 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7434 * config/i386linux.mh: New file; set HOSTING_CRT0.
7435 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7436 /usr/lib, since that is already in LIB_PATH.
7438 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7440 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7442 (.data, .bss): If "-N", then place the data/bss just after the end
7443 of the .text section rather than at the default 0x40000000.
7445 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7448 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7450 Patches from Eric Youngdale <eric@aib.com>:
7451 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7452 when generating a shared library.
7453 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7454 attempting to place an orphaned relocation section when generating
7455 a dynamically linked object.
7457 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7460 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7462 * ld.h (args_type): Add field export_dynamic.
7463 * lexsup.c (parse_args): Recognize --export-dynamic.
7464 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7465 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7467 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7469 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7470 we allocate common symbols.
7472 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7474 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7475 .rela.fini to the list of .rel* sections.
7477 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7479 * ldlang.c (load_symbols): Add new argument place. Only accept
7480 linker scripts if place is not NULL. Put commands found in an
7481 assumed linker script into place.
7482 (lookup_name): Pass NULL as place argument to load_symbols.
7483 (open_input_bfds): In lang_input_statement_enum case, pass a place
7484 argument to load_symbols, and store any new statements after the
7487 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7489 * ldver.c (ldversion): Bump to 2.5.3.
7491 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7493 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7495 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7497 * Makefile.in (check): Add missing "else true" clause.
7499 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7501 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7502 entry point to "start". Align at end of each section to 0x200.
7503 Start .text section 0x1000 later. Add _etext, _edata, _end
7506 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7508 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7509 composed of different object file formats.
7510 (ldctor_build_sets): If the output format does not support the
7511 reloc, and we are not generating a relocateable link, try getting
7512 the reloc from the input format.
7514 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7516 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7517 (em68knbsd.c): New target.
7519 * config/m68k-nbsd.mt: New file.
7520 * emulparams/m68knbsd.sh: New file.
7521 * configure.in (m68*-*-netbsd*): Use above configs.
7523 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7525 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7526 appropriately named static library, stop the search at that
7529 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7531 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7532 and esparcnbsd.o; sorted entries.
7533 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7535 * config/netbsd532.mt: Removed.
7536 * emulparams/netbsd532.sh: Removed.
7538 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7539 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7540 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7541 sparc*-*-netbsd*): Use above configs.
7543 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7545 * ldmain.c (multiple_common): One of the types may now be
7546 bfd_link_hash_indirect. The old BFD argument may be NULL.
7548 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7550 * configure.in: Add * at the end of m68k-hp-hpux.
7552 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7554 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7557 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7559 * scripttempl/nw.sc: Gather constructors and destructors and
7560 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7562 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7564 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7565 (ei386nw.c, eppcnw.c): New targets.
7567 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7568 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7570 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7571 instead of {i386,ppc}-elf.
7573 * configure.in (sparc*-*-netware): Removed. There is no such
7576 * ldint.texinfo: Move misplaced `@end iftex'.
7578 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7580 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7581 .rela.dtors to the list of .rel* sections.
7583 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7585 * ldver.c (ldversion): Update to version 2.5.
7586 * Version 2.5 released.
7588 * configure.in (all_targets): Handle i386-linux*.
7590 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7592 * scripttempl/aout.sc: Set _etext and __etext to ., not
7593 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7594 will not break any other system. From Eric Valette
7597 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7599 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7600 --verbose to get the old -V behaviour.
7601 * ld.1, ld.texinfo: Document this change.
7603 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7605 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7606 assertion, since it could fail with a user defined linker script.
7608 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7609 name in the hash table during the first phase--the hash table does
7610 not even exist at that point, much less have the right value.
7612 * Makefile.in (CC): Define.
7613 (CXX): Move definition, change from g++ to gcc.
7614 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7615 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7616 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7617 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7618 (.cc.o): Comment out.
7620 (site.exp): Don't create testdir or set tmpdir.
7621 (check): Run checks even if not running native. Use CC_FOR_TARGET
7622 instead of RUNTEST_CC, and likewise for CXX.
7623 (cdtest targets): Comment out.
7624 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7625 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7626 * cdtest-main.cc, cdtest.exp: Remove.
7628 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7630 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7631 file naming problems.
7632 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7633 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7634 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7635 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7636 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7637 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7638 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7640 * genscripts.sh: Always search /usr/local/TARGET/lib.
7642 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7644 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7646 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7648 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7650 * lexsup.c (parse_args): Add support for -a for HP/UX
7653 * lexsup.c (parse_args): -c takes an argument.
7655 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7657 * ld.h (args_type): Add new field endian.
7658 * lexsup.c (parse_args): Handle -EB and -EL by setting
7659 command_line.endian.
7660 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7661 * ldlang.c (lang_add_output_format): Add arguments big and little.
7662 If command_line.endian is set, use it to select big or little
7663 rather than the default. Changed all callers.
7664 * ldlang.h (lang_add_output_format): Update declaration.
7665 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7666 LITTLE_OUTPUT_FORMAT.
7667 * emulparams/elf32mipl.sh: Likewise.
7668 * emulparams/mipsbig.sh: Likewise.
7669 * emulparams/mipsbsd.sh: Likewise.
7670 * emulparams/mipsidt.sh: Likewise.
7671 * emulparams/mipsidtl.sh: Likewise.
7672 * emulparams/mipslit.sh: Likewise.
7673 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7674 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7676 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7677 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7678 * scripttempl/mipsbsd.sc: Likewise.
7680 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7681 depending upon ldgram.c, so that a parallel make does not try to
7684 * configure.in (mips*el-elf*): New target.
7685 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7686 (eelf32mipl.c): New target.
7688 * config/mipsl-elf32.mt: New file.
7689 * emulparams/elf32mipl.sh: New file.
7691 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7693 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7696 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7698 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7699 returned by find_nearest_line, in case the file name is something
7700 unhelpful such as a .h file. Handle %u.
7702 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7704 * ldlang.c (lang_do_assignments): Make sure output statement
7705 has an attached bfd_section before trying to dereference it.
7707 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7709 * ld.h (ld_config_type): Add new field warn_once.
7710 * ldmain.c (undefined_symbol): Handle -warn-once.
7711 * lexsup.c (parse_args): Recognize -warn-once.
7712 * ld.texinfo (Options): Document -warn-once.
7715 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7716 name. For %C, print the function name on a separate line, to keep
7717 the length of error messages under control.
7718 * ldmain.c (multiple_definition): Use %D for ``first defined
7720 (undefined_symbol): Use %D for ``more undefined references
7723 * ldmisc.c (multiple_warn): Remove; no longer used.
7724 * ldmisc.h (multiple_warn): Don't declare.
7726 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7728 * ldlang.c (print_output_section_statement): Print all lines
7731 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7733 * ldlang.c (load_symbols): Check for archive before object. Use
7734 bfd_check_format_matches, and, if ambiguous, print a list of
7735 matching formats. If file format is not recognized, treat file as
7737 * ldgram.y (yyerror): If assuming an object file is a script,
7738 mention that. Tweak the format of the error messages.
7739 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7740 guess that this is not actually a script, and just report that the
7741 file format was not recognized.
7742 * ld.texinfo (Options): Admit that -( may be used more than once.
7743 Add note that unrecognized object files are now treated as linker
7746 * ldfile.c (ldfile_input_filename): Make const.
7747 (ldfile_assumed_script): New variable.
7748 (try_open): Change arguments types to const.
7749 (ldfile_find_command_file): Likewise.
7750 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7751 * ldfile.h: Update declarations for ldfile.c changes.
7752 * ldlex.l: Include <ctype.h>.
7753 (file_name_stack): Change to be const char *.
7754 (lineno_stack): New static variable.
7755 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7756 (lex_push_file): Make name argument const. Initialize
7758 (lex_redirect): Initialize lineno_stack entry.
7759 (lex_warn_invalid): Handle non printable characters nicely.
7760 * ldlex.h (lex_push_file): Declare second argument as const.
7762 * ldgram.y (ifile_p1): Recognize GROUP.
7763 * ldlex.l: Recognize GROUP.
7764 * ld.texinfo (Option Commands): Document GROUP.
7766 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7768 * config/m68klynx.mh: New file.
7770 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7772 * emultempl/hppaelf.em: Add newlines to the error messages.
7774 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7776 * config/i386lynx.mh: New file.
7777 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7778 unless CONSTRUCTING.
7780 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7782 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7783 (GENERATE_SHLIB_SCRIPT): Define as yes.
7784 (DYNAMIC_LINK): Define as false.
7785 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7786 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7787 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7788 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7791 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7793 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7795 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7797 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7798 .got section is now explicitly handled in elf.sc.
7800 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7802 * scripttempl/alpha.sc: Redo script to set . outside of sections
7803 and not bother to explicitly specify section addresses.
7804 Explicitly place .sdata section.
7806 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7808 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7810 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7811 0, and to only be marked as NOLOAD if relocating.
7812 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7813 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7814 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7815 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7816 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7817 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7818 * scripttempl/sparclynx.sc: Likewise.
7820 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7822 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7823 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7826 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7828 * ld.h (args_type): Add field soname.
7829 * lexsup.c (parse_args): Handle -soname argument.
7830 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7832 * ld.texinfo: Document -soname.
7834 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7836 * ldlang.c (lang_check): Don't try to set the architecture if the
7837 input and output files are incompatible. Just warn.
7839 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7841 * configure.in: Change i[34]86 to i[345]86.
7843 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7845 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7847 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7849 Make the ELF linker handle orphaned sections reasonably. Also,
7850 define __start_SECNAME and __stop_SECNAME around sections whose
7851 names can be represented in C, for the benefit of symbol sets in
7853 * ldemul.h (ldemul_place_orphan): Declare.
7854 (ld_emulation_xfer_type): Add place_orphan field.
7855 * ldemul.c (ldemul_place_orphan): New function.
7856 * ldlang.h (wild_doit): Declare.
7857 * ldlang.c (wild_doit): Make nonstatic.
7858 (lang_place_orphans): Call ldemul_place_orphan.
7859 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7860 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7862 (gld${EMULATION_NAME}_place_orphan): New static function.
7863 (gld${EMULATION_NAME}_place_section): New static function.
7864 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7866 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7868 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7870 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7872 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7873 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7875 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7877 * ldexp.h (exp_get_abs_int): Declare.
7879 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7881 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7882 * ldexp.c (exp_get_abs_int): New function.
7884 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7886 * configure.in: add i960-nindy-coff support.
7888 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7890 * ldlex.l (yy_create_string_buffer): Handle change to internal
7891 interface in flex 2.4.7.
7893 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7895 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7896 New function; add 0x20 to any use of -Ttext.
7897 (gld${EMULATION_NAME}_create_output_section_statements): New
7899 (ld_${EMULATION_NAME}_emulation): Use the new function
7900 gld${EMULATION_NAME}_create_output_section_statements.
7902 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7904 * scripttempl/mips.sc: Redo script to set . outside of sections
7905 and not bother to explicitly specify section addresses.
7907 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7909 * scripttempl/elf.sc: Copy several more relocation sections into
7910 the output. Put .got.plt sections into .got.
7912 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7914 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7916 Add a new script operator, PROVIDE, to define a symbol only if it
7918 * ldgram.y (PROVIDE): New token.
7919 (assignment): Accept PROVIDE.
7920 * ldlex.l (PROVIDE): New token.
7921 * ldexp.h (node_type): Add etree_provide to node_class enum.
7922 (exp_provide): Declare.
7923 * ldexp.c (exp_fold_tree): Handle etree_provide.
7924 (exp_provide): New function.
7925 (exp_print_tree): Handle etree_provide.
7926 * ld.texinfo: Document PROVIDE.
7928 * ldlang.c (lang_common): Pass desired alignment to
7929 lang_one_common as power of two.
7930 (lang_one_common): Get common symbol alignment from linker hash
7931 table entry. Treat desired alignment as a power of two.
7933 * ldlang.c (wild_section): Attach all section with the given name,
7934 not just the first one. If there is no name, attach all sections
7935 even if the SEC_IS_COMMON flag is set.
7937 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7939 * ld.h (args_type): Add field rpath.
7940 * lexsup.c (S_ISDIR): Define if not already defined.
7941 (parse_args): Add support for -rpath. If -R is used to name a
7942 directory, treat it as -rpath for Solaris compatibility.
7943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7944 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7945 * ldmain.c (main): Initialize command_line.rpath to NULL.
7946 * ld.texinfo: Document -rpath option.
7948 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7950 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7953 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7955 * config/pc532mach.mt: New file. Pc532 mach target support.
7957 * config/pc532mach.mh: New file. Pc532 mach host support.
7959 * config/netbsd532.mt: New file. Netbsd 532 target support.
7961 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7963 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7966 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7968 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7969 bfd_abs_section_ptr, not &bfd_abs_section.
7971 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7972 no_argument to required_argument. From djm.
7974 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7976 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7977 sections to force a VMA of 0; needed for ELF backends which have
7978 not been converted to the new linker style.
7980 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7982 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7983 it was for the HPUX dynamic loader's use and it creates problems
7986 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7988 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7989 * ldlang.h (lang_do_assignments): Put external decl here.
7990 * emultempl/hppaelf.em: Minor cleanups throughout file.
7991 (hppa_elf_create_output_section_statements): Rewrite.
7992 (hppaelf_finish): Rewrite.
7994 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7996 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7998 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8000 * ld.texinfo: -Bstatic is not ignored.
8002 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8004 * ldlex.l: Recognize \r the same as \n.
8006 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8008 Preliminary support for generating shared libraries, from Eric
8009 Youngdale <ericy@cais.cais.com>.
8010 * genscripts.sh: If the emulation parameter file sets
8011 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8012 CREATE_SHLIB defined.
8013 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8014 link_info.shared is set, use the .xs script file.
8015 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8016 .interp section, and don't include TEXT_START_ADDR in the starting
8017 address of the first section.
8018 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8019 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8021 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8023 * configure.in: Change --with-targets to --enable-targets.
8025 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8027 * lexsup.c (parse_args): Add support for new options -( -) with
8028 synonyms --start-group --end-group.
8029 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8030 (lang_group_statement_type): Define new struct.
8031 (lang_statement_union_type): Add group_statement field.
8032 (lang_enter_group, lang_leave_group): Declare.
8033 * ldlang.c (lang_for_each_statement_worker): Handle
8034 lang_group_statement_enum.
8035 (map_input_to_output_sections, print_statement): Likewise.
8036 (lang_size_sections, lang_do_assignments): Likewise.
8037 (open_input_bfds): Completely rewrite. Now does its own looping,
8038 rather than using lang_for_each_statement. Handle groups.
8039 (lang_process): Update call to open_input_bfds.
8040 (print_group): New static function.
8041 (lang_enter_group, lang_leave_group): New static functions.
8042 * ldfile.c (ldfile_open_file): If the file has already been
8043 opened, just return rather than taking an assertion failure.
8044 * ldver.c (help): Mention new options.
8045 * ld.texinfo: Document new options.
8047 * ldlang.c (end_of_data_section_statement_list): Don't define.
8048 (lang_leave_output_section_statement): Don't set obsolete variable
8049 end_of_data_section_statement_list.
8051 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8054 * ldlang.c (lang_size_sections): Adjust current region address
8055 even for sections with an explicit address. From
8056 ralphc@pyramid.com (Ralph Campbell).
8058 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8059 From jrs@world.std.com (Rick Sladkey).
8061 * scripttempl/mipsbsd.sc: Let sections align to their natural
8064 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8066 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8068 (lang_abs_symbol_at_beginning_of): Likewise.
8069 (lang_abs_symbol_at_end_of): Likewise.
8070 (lang_size_sections): Use bfd_is_abs_section to check for the
8071 absolute section. Don't try to set the VMA or output_offset or
8072 size of the absolute section.
8073 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8076 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8078 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8079 when generating relocatable objects.
8081 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8083 * emultempl/linux.em: New file providing support for linking
8084 against Linux shared libraries.
8085 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8086 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8088 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8090 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8091 * ldmain.c (main): Initialize link_info.shared to false. Give
8092 error if link_info.relocateable and link_info.shared are both set.
8094 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8095 it as naming an emulation to be added to EMULATION_OFILES.
8096 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8098 * Makefile.in: Rebuilt dependencies.
8099 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8100 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8101 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8102 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8103 (ei386linux.c): Remove; now in Makefile.in.
8104 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8105 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8106 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8107 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8108 (eelf64_sparc.c): Remove; now in Makefile.in.
8109 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8110 (eelf32_sparc.c): Remove; now in Makefile.in.
8112 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8113 no owner--it might be bfd_abs_section. From Eric Youngdale
8114 <ericy@cais.cais.com>.
8116 * scripttempl/aout.sc: Let sections align to their natural
8119 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8121 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8122 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8123 * ldemul.c: Include ldexp.h and ldlang.h.
8124 (ldemul_open_dynamic_archive): New function.
8125 * ldfile.h (ldfile_open_file_search): Declare.
8126 * ldfile.c: Include ldemul.h.
8127 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8128 argument, not bfd *. Change all callers.
8129 (ldfile_open_file_search): Rename from open_a. Return boolean
8130 argument, not bfd *. Clean up. Change all callers.
8131 (ldfile_open_file): If doing a dynamic link, call
8132 ldemul_open_dynamic_archive rather than assuming the extension of
8133 a dynamic object is ".so".
8134 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8136 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8138 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8140 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8141 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8142 Accept -static as a synonym for -non_shared.
8144 Let the user change the dynamic linker used by ELF code.
8145 * ld.h (args_type): Add new field interpreter.
8146 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8148 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8150 the ELF backend to return the .interp section. If
8151 command_line.interpreter is not NULL, set the contents of .interp
8153 * ld.texinfo: Mention -dynamic-linker.
8155 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8158 * lexsup.c (parse_args): Sort out the option macros and change the
8159 definitions to make it easier to add a new option.
8161 * scripttempl/aout.sc: Define __etext and __edata to go along with
8164 * ld.h (ld_config_type): Add new field traditional_format.
8165 * lexsup.c (parse_args): Add traditional-format to longopts, and
8167 * ldmain.c (main): Initialize config.traditional_format to false.
8168 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8169 flags of output_bfd according to config.traditional_format.
8170 * ldver.c (help): Mention -traditional-format.
8171 * ld.texinfo: Document -traditional-format.
8173 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8175 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8176 they are encountered.
8178 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8180 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8181 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8183 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8185 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8186 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8188 * ldfile.c (open_a): If this is not an archive, try to open it in
8189 the current directory before searching for it.
8191 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8193 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8194 BLOCK works in a section address as documented.
8196 * ldgram.y (YYDEBUG): Don't define.
8198 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8200 * emultempl/gld960.em: Pass false for new argument to
8201 ldfile_add_library_path.
8202 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8204 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8207 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8209 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8211 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8213 * Makefile.in (check): Delete ld.new dependency so that a regression
8214 test doesn't trigger a rebuild of the linker.
8216 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218 * ldlang.c (map_input_to_output_sections): For lang_address, call
8219 init_os if it hasn't already been called.
8221 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8223 Add support for SunOS shared libraries.
8224 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8225 shared library support code.
8226 * emultempl/sunos.em: New file.
8227 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8228 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8229 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8230 (esun3.c): Likewise.
8232 * ldlang.c: Minor formatting cleanups.
8233 (lang_for_each_input_file): New function.
8234 * ldlang.h (lang_for_each_input_file): Declare.
8236 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8238 (search_head): Declare.
8239 (ldfile_add_library_path): Add new cmdline argument in prototype.
8240 * ldfile.c (search_head): Make non-static.
8241 (search_dirs_type): Move to ldfile.h.
8242 (ldfile_add_library_path): Accept cmdline argument, and save it.
8243 * lexsup.c (parse_args): Pass true for new cmdline argument of
8244 ldfile_add_library_path.
8245 (set_default_dirlist): Likewise.
8246 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8247 argument of ldfile_add_library_path.
8248 * ldgram.y (ifile_p1): Likewise.
8250 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8252 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8253 total_size, superfile and chain.
8254 * ldfile.c (open_a): Don't clear search_dirs_flag.
8255 (ldfile_open_file): Don't try to open superfile. Assert that file
8256 has not already been opened.
8257 * ldlang.c (new_afile): Don't initialize superfile.
8258 * ldmain.c (add_archive_element): Don't initialize subfiles or
8259 chain or superfile. Initialize search_dirs_flag to false.
8261 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8263 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8265 Changes from binutils-2.4 release:
8267 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8268 variables, use whitespace, so scripts don't break.
8270 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8272 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8274 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8275 * Makefile.in: Noted change.
8277 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8278 don't know where that's supposed to come from, or why it's
8281 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8283 * configure.bat: update to latest makefile.in
8284 * emulpara/go32.sh: set to coff-go32 not aout
8285 * emultemp/generic.em: strength-reduce the structure of
8286 this shell script, since the only available shell for
8287 DOS can't handle complex syntax.
8288 * emultemp/stringify.sed: for "sed -f" instead of inline.
8289 * makefile.in: depend on stringify.sed as well as genscripts.sh
8290 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8291 * genscripts.sh: empty variables aren't always considered "set",
8292 so set them to "y" instead.
8294 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8296 * ldlang.c (entry_symbol): Make static.
8297 (lang_add_entry): Add cmdline argument.
8298 * ldlang.h (lang_add_entry): Change prototype.
8299 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8300 * lexsup.c (parse_args): Likewise.
8302 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8304 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8305 .reginfo an address.
8306 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8307 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8308 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8310 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8312 Add support for ELF shared libraries.
8313 * ld.h (ld_config_type): Add field dynamic_link.
8314 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8315 on attempts to use -r with -relax, -call_shared or -s.
8316 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8317 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8318 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8319 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8320 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8321 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8323 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8324 opening a file with a .so extension first.
8325 * emultempl/elf32.em: New file.
8326 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8327 (NONPAGED_TEXT_START_ADDR): Likewise.
8328 (TEMPLATE_NAME): Define as elf32.
8330 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8331 * scripttempl/elf.sc: Add placement for new dynamic sections.
8332 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8333 outside of any section. Don't use ALIGN(8); just let one section
8334 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8335 sections; they'll be handled correctly anyhow.
8336 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8338 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8340 * Makefile.in (install): Redirect output of ln to /dev/null.
8342 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8344 * emultempl/hppaelf.em: Change all references of
8345 .hppa_linker_stubs to .PARISC.stubs.
8346 * scripttempl/hppaelf.sc: Likewise.
8348 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8350 * ldlang.c (print_output_section_statement): Change ``no attached
8351 output section'' message slightly.
8352 (lang_do_assignments): Don't recurse down if there is no real
8355 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8356 match corresponding change in emulation templates.
8357 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8358 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8360 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8362 * ldver.c (ldversion): Updated version number.
8364 * cdtest-foo.cc: Use explicit "#pragma implementation".
8365 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8366 * Makefile.in: References to cdtest-func.o changed to
8369 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8371 Don't create unnecessary output sections.
8372 * ldlang.c (out_bfd_get_section_by_name): Remove.
8373 (wild_section): Call bfd_get_section_by_name rather than
8374 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8376 (lang_create_output_section_statements): Remove.
8377 (map_input_to_output_sections): For several cases, call init_os if
8378 it has not already been called.
8379 (lang_size_sections): If output section was not created, skip it.
8380 (lang_process): Don't call lan_create_output_section_statements.
8381 (lang_place_orphans): Skip files with just_syms_flags set to true.
8382 * ld.texinfo: Document change.
8384 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8386 * ldlang.c (wild_doit): Don't bother initializing the vma and
8387 section size. Don't special case SEC_SHARED_LIBRARY.
8388 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8391 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8393 * config/go32.mh : New file for Xgo32X.
8395 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8397 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8398 before calling einfo, since we are reporting an fopen failure.
8399 From jrs@world.std.com (Rick Sladkey).
8401 * configure.in: Use "e" rather than "em_" as prefix for
8404 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8406 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8408 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8409 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8411 * Makefile.in: Changed all generated file names.
8412 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8413 sed patterns to handle new filenames.
8415 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8416 * configure.in: Adjusted.
8418 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8420 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8421 work. Instead, check build dir and $srcdir explicitly, and use
8422 `echo' to get all the filenames.
8424 * configure.in (h8300h-*-hms): Changed ld_target name to
8426 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8429 * config/i960coff.mt: New file.
8430 * emulparams/gld960coff.sh: New file.
8431 * emultempl/gld960c.em: New file.
8432 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8433 i960coff configuration.
8434 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8436 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8437 code isn't included in FSF releases, and it can still be
8438 explicitly selected.
8439 (distclean): Remove site.bak and tmpdir.
8440 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8441 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8443 Patches from Ralph Campbell:
8444 * config/mipsbsd.mh: New file.
8445 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8446 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8447 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8450 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8452 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8454 * config/m68k.mt (EMUL): Set to m68kaout.
8455 * emulparams/m68kaout.sh: New file.
8456 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8457 (em_m68kaout.c): New target.
8459 * ldlang.c (lang_size_sections): If dot moves because of an
8460 assignment, don't try to insert a pad into the absolute output
8461 section, just change the address of the default memory region
8464 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8465 cdtest-ur.out, and cdtest-ur.tmp.
8467 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8469 * scripttempl/sa29200.sc: Align all sections to four byte
8472 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8474 * Makefile.in, configure.in: Support for go32 coff.
8475 * config/i386-go32.mt: New file
8476 * emulparams/i386go32.sh: New file
8477 * scripttempl/i386go32.sc: New file
8479 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8481 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8482 Lynx-specific script templates.
8483 * configure.in (sparclite*-*-coff): Use coff-sparc.
8484 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8485 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8486 (ENTRY): Set to __main.
8487 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8488 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8489 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8491 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8493 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8494 byte boundary, in case the global constructors do not take up an
8497 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8498 exist, get crtbegin based on gcc -print-libgcc-file-name.
8499 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8501 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8503 * ldlang.c (lang_size_sections): When no address is given for a
8504 section, align it according to its requirements.
8506 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8508 * Makefile.in (clean, distclean): Remove configdoc.texi.
8510 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8512 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8514 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8516 * ldlang.c (lang_size_sections): When relaxing, adjust the
8517 position of a padding statement, and adjust dot accordingly.
8519 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8521 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8523 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8525 * scripttempl/i386coff.sc: If relocating, don't put .init and
8526 .fini sections into .text; keep them separate.
8527 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8528 exist, get crtbegin based on gcc -print-libgcc-file-name.
8529 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8531 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8533 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8535 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8537 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8540 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8541 if building a final executable.
8543 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8545 * ldmain.c (main): Check the return value of bfd_close.
8547 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8549 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8550 sections never overlap when using -r.
8552 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8554 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8555 changes: get_symtab_upper_bound renamed and returns long,
8556 bfd_canonicalize_symtab returns long, check for error indications.
8558 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8560 * ldlang.c (print_input_section): For section size, use
8561 _cooked_size if it is non-zero, size otherwise.
8562 (size_input_section): Likewise.
8563 (lang_do_assignments): Likewise (case lang_input_section_enum).
8565 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8567 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8568 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8569 (lang_add_input_file): Pass true to new_afile for add_to_list.
8570 (lookup_name): Remove force_load argument. Changed all callers.
8571 Pass false to new_afile for add_to_list. Split loading of symbols
8572 out into separate function.
8573 (load_symbols): New function split out of lookup_name. Don't load
8574 the symbols if they are already loaded.
8575 (open_input_bfds): For lang_input_statement_enum call load_symbols
8576 rather than lookup_name.
8577 (lang_process): Pass abs_output_section rather than NULL to
8579 (lang_startup): Set real field of first_file to true.
8581 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8583 * ldlang.c (had_relax): Removed.
8584 (relax_again): New static variable.
8585 (lang_size_sections): Change call to bfd_relax_section to
8586 correspond to BFD changes. Set relax_again appropriately.
8587 (lang_process): Remove #if 0 code. When relaxing, keep calling
8588 lang_do_assignments and lang_size_sections until relax_again
8591 * emultemp/gld960.em: Include libiberty.h
8592 (gld960_before_parse): Pass NULL as final argument to concat.
8594 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8596 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8599 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8600 building a bfd_data_link_order, rather than by setting the section
8601 contents immediately.
8603 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8605 Changes to make -Ur work again.
8606 * ldmain.c (add_to_set): Now takes reloc argument rather than
8607 bitsize. Check config.build_constructors here. If an new hash
8608 table entry is created, mark it as undefined.
8609 (constructor_callback): No longer takes bitsize argument. Pass
8610 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8611 BFD backend supports it.
8612 (reloc_overflow): Handle a NULL abfd argument.
8613 (reloc_dangerous, unattached_reloc): Likewise.
8614 * ldctor.c: Include ldmain.h.
8615 (struct set_info): Change bitsize field to reloc.
8616 (ldctor_add_set_entry): Now takes reloc argument rather than
8617 bitsize. Don't bother to check config.build_constructors here.
8618 (ldctor_build_sets): Get the size from the reloc howto. If
8619 generating relocateable output, call lang_add_reloc rather than
8621 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8623 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8624 (lang_reloc_statement_type): New structure.
8625 (lang_statement_union_type): Add reloc_statement field.
8626 (lang_add_reloc): Declare new function.
8627 * ldlang.c (lang_for_each_statement_worker): Handle
8628 lang_reloc_statement_enum.
8629 (map_input_to_output_sections, print_statement): Likewise.
8630 (lang_size_sections, lang_do_assignments): Likewise.
8631 (print_reloc_statement): New function.
8632 (lang_add_reloc): New function.
8633 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8635 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8636 (cdtest-ur, cdtest-ur.out): New targets.
8637 (check-cdtest): Now also check that -Ur works correctly.
8639 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8641 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8643 * ldlang.c (lang_process): Move lang_common call before
8644 map_input_to_output_sections, to ensure that any alignment
8645 constraints set by common symbols are copied over to the output
8648 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8650 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8651 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8652 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8653 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8656 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8658 * config/i386bsd.mh: New file.
8660 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8662 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8664 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8665 (DATA_START_SYMBOLS): Define _fdata.
8667 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8669 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8671 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8673 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8674 works again. Attach some output symbols to the stub file bfd.
8676 * emultempl/hppaelf.em: Include elf32-hppa.h.
8677 (file_chain): Add decl.
8678 (hppa_look_for_stubs_in_section): Delete decl.
8679 (hppaelf_finish): Reenable code. Do not pass symbols
8680 down to hppa_look_for_stubs_in_section.
8682 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8684 * ldmain.c (write_map): Don't define. Removed all references.
8685 Just use map_file or map_filename instead.
8686 (add_archive_element): Use minfo to write map information, not
8688 (constructor_callback): Use fprintf to write map information, not
8690 * ldmain.h (write_map): Don't declare.
8691 * ldgram.y (mri_script_command): Removed reference to write_map.
8692 * ldlang.c (lang_one_common): Likewise.
8693 * lexsup.c (parse_args): Likewise.
8695 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8697 * scripttempl/elf.sc: Force all sections to be aligned.
8699 * ldgram.y (section): Reverse the order of memspec_opt and
8700 fill_opt to avoid an ambiguity when both are used.
8701 * ld.texinfo: Changed accordingly.
8703 * ldgram.y: Move include of ldlex.h back with other includes.
8704 * ldlex.h (input_type): Don't initialize enum constants to
8706 * ldlex.l: Use a switch to return the right token based on
8707 input_type, rather than knowing that input_type has a value based
8710 * ldgram.y (dirlist_ptr): Removed; not used.
8711 * lexsup.c: Include ldver.h.
8712 * Makefile.in: Rebuilt dependencies.
8714 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8716 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8717 (ldlang_add_file): call it here instead.
8719 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8721 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8723 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8725 * emultempl/hppaelf.em: First attempt to clean this file up.
8726 Add comments in several functions as to their purpose and
8727 how they function (or my current best guess). Clean up horrible
8728 spacing and indention that never should have been accepted in the
8729 first place. Add FIXMEs for issues which need to be resolved.
8730 Disable linker-stub generation until it gets fixed. This allows
8731 the linker to at least work on simple code for testing purposes.
8733 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8734 it via hppaelf_finish). Prototype moved into ldlang.h.
8735 (lang_process): Move problematic extra call to lang_size_sections
8736 into the PA ELF specific code.
8737 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8738 lang_size_sections moved here.
8740 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8742 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8743 * config/ppc-elf32.mt: New file.
8744 * emulparams/elf32ppc.sh: New file.
8745 * emultempl/ppc.em: New file.
8746 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8747 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8748 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8750 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8752 * lexsup.c (parse_args): Use symbolic numbers for long options.
8753 Fix misunderstanding in -Y and -call_shared et al.
8755 Use getopt instead of lex and yacc to parse the command line.
8757 * ld.texinfo (Options): Document changes to option syntax.
8758 * Makefile.in: Update dependencies.
8759 * ldver.c (help): Tweak dashes in usage message.
8760 * ldgram.y (%union): Remove unused members.
8761 Remove %tokens for command line options; add ones for input types.
8762 (command_line): Rules removed.
8763 (file): Instead of command line, recognize an
8764 input type indicator, then use the nonterminal for that type.
8765 (defsym_expr): New nonterminal from code formerly in command_line.
8766 * ldlex.h: Declare parser input type enum and variable.
8767 Don't declare parse_line.
8768 * ldlex.l: Remove unused variables. Make some used ones static
8770 (COMMAND): Start state and its rules removed.
8771 At start of yylex, return input state token if at start of input.
8772 (lex_redirect): Don't need to set yyout.
8773 (ldlex_command): Function removed.
8774 * ldmain.c (main): Instead of calling parse_line, set up the
8775 redirections and call yyparse directly.
8776 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8778 * lexsup.c: Remove #if 0'd code.
8779 (parse_line): Function removed.
8780 (parse_args): Rewrite to use getopt_long_only.
8781 (set_default_dirlist): New function from code formerly in
8782 ldgram.y:command_line.
8783 (set_section_start): New function.
8784 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8785 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8786 compiled-in link scripts in "{" and "}", as the grammar no longer
8789 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8791 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8792 require that it be in $(srcdir).
8794 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8796 * ldlang.c (lang_size_sections): Only align section to alignment
8797 required by linker script, not to maximum alignment of input
8800 * ldlang.h (largest_section): Don't declare.
8801 * ldlang.c (largest_section): Don't define.
8802 (size_input_section): Don't set largest_section; not used.
8804 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8806 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8808 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8810 * ldlang.c, ldmain.c: Include libiberty.h.
8812 * ldmisc.h (concat): Don't declare.
8813 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8815 * ld.h (as_output_section_statement): Removed; not used.
8817 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8819 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8820 bfd_set_error and new error names.
8822 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8824 * ldwrite.c (build_link_order): If the cooked size of the section
8825 has been set, use it, for determining link_order size.
8826 (ldwrite): In the error message displayed if bfd_final_link fails,
8827 indicate that it was in fact the final link step that failed.
8829 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8830 bfd_relax_section, in case it returns false but doesn't flag an
8831 error. If an error is returned, indicate which one it is in the
8834 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8835 it'll get picked up from $(srcdir) if appropriate.
8837 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8839 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8840 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8842 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8844 * ldlex.l (comment): Increment line number when newline is read.
8846 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8848 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8849 reload the file even if it is already loaded.
8850 (wild): Call lookup_name with force_load argument of 0.
8851 (open_input_bfds): Call lookup_name with force_load argument of 1.
8852 (print_symbol): Remove declaration of non-existent function.
8853 (print_one_symbol): Return true rather than falling off end.
8855 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8857 * ldmain.c (main): Use %ld when printing long values.
8859 * scripttempl/elf.sc: Move _edata after the .sdata section.
8860 Permit OTHER_BSS_SYMBOLS to be defined.
8861 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8863 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8865 * Rename all "hppaosf" files to "hppaelf".
8866 * Change all "osf" references to "elf" in hppaelf files.
8867 * Makefile.in: Likewise.
8868 * configure.in: Likewise.
8870 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8872 * ldmain.c (main): Call xatexit, not atexit.
8873 Call xmalloc_set_program_name.
8875 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8878 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8880 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8881 (hppaosf_finish): Call xmalloc, not ldmalloc.
8882 * ldmain.c (preserve_output): Function removed.
8883 (main): Do it here instead.
8885 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8887 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8888 GNU C specific macros.
8890 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8891 call to LANG_FOR_EACH_INPUT_SECTION.
8893 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8895 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8896 deleted; will use libiberty versions instead.
8897 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8898 mri.c Makefile.in: Change callers.
8900 * ldmisc.c (vfinfo): Remove cleanup code.
8901 * ldmain.c (remove_output): Put it here (new function).
8902 (preserve_output): New function.
8903 (main): Register remove_output and preserve_output with atexit.
8904 * ldmain.c ldgram.y: Call xexit instead of exit.
8905 * ldmisc.h: Declare xexit.
8907 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8909 * Makefile.in: Lots of new H8/500 memory models.
8911 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8913 * ldlex.l: Removed duplicate rules.
8914 (yywrap): Provide default definition, needed with some versions of
8917 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8919 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8920 the archive filename too.
8922 * ldlex.l: Add rule to catch invalid input characters instead of
8923 printing them. Include "ldmain.h" for program_name decl.
8924 (lex_warn_invalid): New function.
8925 * Makefile.in: Add dependency.
8927 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8929 * Makefile.in (check): Don't bother running any tests of
8930 cross-linker until the test suite no longer assumes native mode.
8932 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8934 * ldlang.c (print_one_symbol, print_input_section): Print
8935 global symbols in symbol table again.
8937 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8939 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8940 exit successfully instead of complaining if no input files are
8943 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8945 * Makefile.in: Format variable definitions consistently.
8946 (LD_PROG): Remove unnecessary variables from link command,
8947 change variable LOADLIBES to EXTRALIBS.
8949 * ldmain.c (main): Compute and display total execution time.
8950 * ld.texinfo (-stats): Document the option.
8952 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8954 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8957 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8960 * ldlang.c (relaxing): Removed global variable.
8961 (lang_size_sections): If the canonical symbols have not already
8962 been read in, read them in before relaxing.
8963 * ldlang.h (relaxing): Removed declaration.
8965 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8967 * ldlang.c (new_afile): Initialize loaded field to false.
8968 (lookup_name): If file was already loaded, don't call the
8969 add_symbols entry point again.
8971 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8973 * ld.texinfo: Clarify what -T option does.
8975 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8977 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8980 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8982 * ldmain.c (add_archive_element): If trace_files or
8983 trace_file_tries, print file name.
8984 * ldlang.c (lookup_name): Likewise.
8985 (ldlang_add_file): Don't put files on input_bfds list in reverse
8988 * scripttempl/elf.sc: Correct typo.
8990 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8992 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8993 their arguments optional, for compatibility with the old GNU ld.
8995 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8997 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8999 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9001 * ldmain.c (add_to_set): Add bitsize argument.
9002 (constructor_callback): New function.
9003 (link_callbacks): Add constructor_callback.
9004 * ldctor.c (struct set_info): Add bitsize field.
9005 (ldctor_add_set_entry): Add bitsize argument.
9006 (ldctor_build_sets): Base the size of the elements of the set on
9007 the bitsize, rather than always using LONG.
9008 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9010 * ld.h (QUAD_SIZE): Define.
9011 * ldgram.y (QUAD): New token.
9012 (length): Handle it.
9013 * ldlex.l: Return QUAD.
9014 * lexsup.c (keywords): Add QUAD.
9015 * ldwrite.c (build_link_order): Handle QUAD.
9016 * ldlang.c (print_data_statement): Handle QUAD.
9017 (lang_size_sections): Likewise.
9018 (lang_do_assignments): Likewise.
9019 * ldexp.c (exp_print_token): Add QUAD to table.
9020 * ld.texinfo: Describe QUAD.
9022 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9023 since the Alpha doesn't use them.
9025 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9027 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9029 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9031 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9032 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9034 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9036 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9037 needed for i386mach. (Should be a no-op on other systems.)
9039 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9040 (PAGE_SIZE): Don't define; not used.
9042 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9044 * ldgram.y (yyerror): Make argument const char *, and actually
9045 print it out rather than assuming it is a syntax error.
9046 * ldmisc.h: Change declaration of yyerror.
9047 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9049 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9051 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9052 exec header offset, since the exec header isn't loaded.
9053 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9055 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9057 A major rewrite to move the bulk of the linker into BFD so that
9058 more efficient backend code can be written for specific object
9060 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9061 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9062 * ldctor.c, ldctor.h: Complete rewrite.
9063 * ldwrite.c, ldwrite.h: Complete rewrite.
9064 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9065 link_info.strip instead. Changed all uses.
9066 (discard_locals_type, discard_locals): Removed. Use
9067 link_info.discard instead. Changed all uses.
9068 (ld_config_type): Removed relocateable_output field; use
9069 link_info.relocateable instead; changed all uses. Added stats
9071 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9072 set_loader_symbol): Removed.
9073 * ldexp.h (node_class): Added etree_rel.
9074 (etree_type): Added rel field.
9075 * ldexp.c (exp_print_token): Bracketed table initialization.
9076 (exp_relop): New function.
9077 (fold_name): Use linker hash table rather than ldsym functions.
9078 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9079 (exp_print_tree): Handle etree_rel.
9080 * ldgram.y (strip_symbols, discard_locals): Removed.
9081 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9082 (REL): New token. Does not appear in grammar, but needed for
9084 (file): Don't call lang_final; it's called by main anyhow.
9085 * ldlex.l: Accept -stats and -no-keep-memory options.
9086 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9087 * ldlang.c: Consistently use fill_type for fill argument.
9088 (lang_init_script_file, script_file): Removed.
9089 (create_object_symbols): Removed. Use
9090 link_info.create_object_symbols_section instead. Changed all
9092 (lang_add_keepsyms_file): Removed.
9093 (lookup_name): Call bfd_link_add_symbols instead of
9094 ldmain_open_file_read_symbol.
9095 (wild): Don't iterate over script_file.
9096 (open_output): Create link hash table.
9097 (lang_place_undefineds): Rewrote.
9098 (lang_size_sections): Handle relaxing (doesn't work yet).
9099 (lang_relocate_globals): Removed.
9100 (lang_finish): Use link hash table rather than ldsym functions.
9101 (lang_common): Rewrote.
9102 (lang_one_common): New function.
9103 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9105 (create_symbol): Removed.
9106 (lang_process): Don't call lang_init_script_file. Call
9107 ldctor_build_sets rather than find_constructors. Don't call
9108 lang_relocate_globals.
9109 (lang_abs_symbol_at_beginning_of): Rewrote.
9110 (lang_abs_symbol_at_end_of): Rewrote.
9111 * ldmain.c (had_y): Removed.
9112 (lprefix, lprefix_len): Removed; use link_info fields instead.
9114 (multiple_def_count, commons_pending, undefined_global_sym_count,
9115 total_symbols_seen, total_files_seen): Removed.
9116 (link_callbacks, link_info): New variables.
9117 (main): Initialize link_info. Don't call init_bfd_error_vector or
9118 ldsym_init. Don't set now unused variables. Handle -stats.
9119 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9120 (add_ysym): Rewrote.
9121 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9122 search_library, gnu960_check_format, decode_library_subfile,
9123 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9125 (add_keepsyms_file, add_archive_element, multiple_definition,
9126 multiple_common, add_to_set, warning_callback, undefined_symbol,
9127 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9129 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9130 require symbols for %C; look them up instead.
9131 * emultempl/hppaosf.em: Pass link_info to
9132 hppa_look_for_stubs_in_section.
9133 * Makefile.in: Rebuilt dependencies.
9134 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9136 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9138 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9139 ldlang.h and ldctor.h.
9141 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9142 declarations of free and malloc from flex output. Change malloc
9143 to ldmalloc in flex output.
9145 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9147 * ldmain.c (lprefix): Change default from a char to a string
9148 with only one character.
9149 (lprefix_len): Set default to one.
9151 * ldmain.h (lprefix_len): Declare.
9153 * ldsym.c (write_file_locals): Use strncmp rather than a character
9154 comparison for lprefix.
9156 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9159 * emultmpl/hppaosf.em: Include ldexp.h.
9160 (before_parse): Set lprefix and lprefix_len correctly.
9162 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9164 * ldlex.h: Don't declare yywrap if it is a macro.
9165 * ldlex.l: Include sysdep.h.
9166 * ldlang.c (lang_for_each_statement_worker,
9167 lang_for_each_statement): Forgot to use PARAMS.
9169 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9171 * Makefile.in: Added .PHONY targets where appropriate. Added some
9173 (gcclibdir, version): Removed unused variables.
9174 (DEP): New variable, set to mkdep.
9175 (ALL_CFLAGS): New variable. Used in .c.o target.
9176 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9178 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9179 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9180 mostly obsolete variables. Adjusted remaining uses.
9181 (DEF_EMUL): Removed variable.
9182 (ldmain.o): Handle undefined EMUL error correctly.
9183 (ldemul-list.h): Depend on config.status rather than Makefile.
9184 Create via temporary file.
9185 (ver960.c, roll, make): Removed obsolete targets.
9186 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9188 * dep-in.sed: New file, used when rebuilding dependencies.
9190 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9192 Made many changes to eliminate gcc warnings. Made various
9193 cosmetic changes, declared various things in header files, removed
9194 various extern declarations from .c files. No substantive
9197 * ldlang.c (lang_process): Ifdef out final call to
9198 lang_size_sections again (reverting change of Nove 2), since it
9199 breaks the Sun4 linker.
9201 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9203 * configure.in (alpha-*-netware*): New target; use alpha.
9205 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9207 * configure.in: Group targets by CPU. Merge some m68k target
9208 entries with different CPU specs that use the same ld_target
9211 * configure.in: Add sparc*-*-coff.
9212 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9213 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9214 (em_coff_sparc.c): Add dependencies and build rules.
9216 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9218 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9220 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9222 (command_line_option): Accept and ignore them (for now).
9223 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9224 where n is a number.
9226 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9228 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9229 not in bfd_com_section, create the section in the BFD so that it
9230 can be placed in the right output section.
9232 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9234 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9235 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9236 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9237 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9238 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9239 Move OTHER_READONLY_SECTIONS after all the other readonly
9240 sections. Don't use DATA_ADDR twice.
9242 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9243 p is in a common section, make sure the BFD has a section of that
9246 * ldlang.c (lang_common): Add newline to error message.
9248 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9250 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9251 Lynx-specific script instead of m68kcoff.
9252 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9253 (ENTRY): Define as __main.
9254 (TEXT_START_ADDR): Define as 0.
9255 (PAGE_SIZE): Define as 0x1000.
9256 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9257 * scripttempl/m68klynx.sc: New file.
9259 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9261 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9262 arguments rather than treating them as emulation names.
9264 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9266 * configure.in: Support x86 unixware and netware plus generic netware.
9268 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9270 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9273 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9275 * Makefile.in (distclean): Don't delete dvi or info files.
9276 (ld.info): Update dependency list.
9277 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9279 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9281 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9282 Set output_filename instead of creating a new node.
9283 (open_output): Don't set output_filename.
9284 (lang_final): Create the new node here.
9285 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9287 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9289 From Pete Hoogenboom (hoogen@cs.utah.edu):
9291 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9292 edata, _edata, end): Add definitions of these symbols.
9293 (__end): Remove definition of this symbol.
9294 (__data_start): Move definition of this symbol.
9296 * emultempl/hppaosf.em: Various fixes and support for linker stub
9298 (hppaosf_finish, hppaosf_search_for_padding_statements,
9299 hppaosf_create_output_section_statements): New functions in
9300 support of linker stub generation.
9301 (ld_hppaosf_emulation): Redefine to include new
9302 emulation-specific routines.
9304 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9305 Pass abs_output_section rather than NULL to avoid invalidating
9308 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9310 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9311 (em_i386mach.c): New rule.
9312 * configure.in (i[34]86-*-mach*): New case.
9313 * config/i386-mach.mt: New file.
9314 * emulparams/i386mach.sh: New file.
9316 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9318 * ld.h (flag_is_*): Removed macros.
9319 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9320 Consistently check the BFD symbol flags directly, rather than
9321 using file_is_* macros.
9323 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9325 * configure.in (sparc*-*-lynxos*): New target.
9326 * Makefile.in: Add rule for em_sparclynx.c.
9327 (ALL_EMULATIONS): Add Lynx emulations.
9328 * config/sparc-lynx.mt: New file.
9329 * emulparams/sparclynx.sh: New file.
9330 * scripttempl/sparccoff.sc: New file.
9332 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9334 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9336 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9338 * relax.c (write_relax): Check return value of bfd_seclet_link.
9340 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9342 * ldlang.c (delete_output_file_on_failure): New variable.
9343 (open_output): Set it after bfd open succeeds.
9344 * ldmisc.c (vfinfo): Test it.
9346 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9348 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9351 * ldemul.c: Support was added to allow emulation-specific
9352 processing to occur. This support was added primarily for linker
9353 stub generation in the elf32-hppa gld.
9354 (ldemul_finish, ldemul_create_output_section_statements): New
9356 * ldemul.h: Support was added to allow emulation-specific
9357 processing to occur. (As described above.) Added finish and
9358 create_output_section_statements fields to
9359 ld_emulation_xfer_struct structure.
9360 * ldlang.c: Add calls to emulation-specific routines.
9361 (lang_process): Add call to
9362 ldemul_create_output_section_statements function.
9363 (lang_process): Add call to a emulation-specific routine (and
9364 some processing after the call).
9366 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9368 * configure.in: mips*- instead of mips-, mips*el changes
9370 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9372 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9373 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9374 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9375 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9376 * config/alpha.mt: New file.
9377 * emulparams/alpha.sh: New file.
9378 * scripttempl/alpha.sc: New file.
9380 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9382 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9383 types of different sizes (eg: 64 and 32 bits), so coerce.
9384 * ld.h (ALIGN_N): Add warning about usage.
9386 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9388 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9389 which we already have a definition, rather than checking in
9390 several different places whether the symbol is weak.
9392 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9394 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9395 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9396 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9397 expanded within them.
9398 * config/mipsb-elf32.mt: New file.
9399 * emulparams/elf32mipb.sh: New file.
9400 * Makefile.in (em_elf32mipb.c): New target.
9402 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9404 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9405 lang_input_file_is_search_file_enum so objects brought in using
9406 INPUT() do a path lookup.
9408 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9410 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9411 instead of {i386,m68k}-coff.
9412 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9413 * config/i386-lynx.mt: New file.
9414 * config/m68k-lynx.mt: New file.
9415 * emulparams/i386lynx.sh: New file.
9416 * emulparams/m68klynx.sh: New file.
9418 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9419 but defaulting to _start.
9421 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9422 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9425 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9427 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9428 HOSTING_LIBS for testing.
9430 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9432 Finish up support for i386-sysv4 (without shared libraries):
9433 * ld.h (flag_is_weak): Define.
9434 * ldlang.c (print_symbol): Mention whether symbol is weak.
9435 (print_input_section): Print weak symbols as globals.
9436 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9437 (enter_global_ref): Do not warn if a weak symbol redefines a
9438 global symbol. Do not let a weak symbol redefine a common symbol.
9439 (enter_file_symbols): Treat weak symbols as global symbols.
9440 (subfile_wanted_p): Do not pull in an object file from a archive
9441 just to resolve an undefined weak symbol.
9442 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9443 error; the error might be that malloc has run out of space.
9444 * ldsym.c (write_file_locals): Treat weak symbols as global.
9445 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9447 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9448 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9449 * emulparams/elf_i386.sh: New file.
9450 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9451 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9452 (ALL_EMULATIONS): Add em_elf_i386.o.
9453 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9454 (em_elf_i386.c): New target, like other em_*.c targets.
9455 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9456 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9457 nonempty, and configured for native, add it to LIB_PATH.
9459 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9461 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9462 Added statements to pass stab and stabstr sections through and
9463 mark them as NOLOAD, which makes GDB happier.
9465 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9467 * configure.in: Accept m68k-lynx-lynxos config.
9469 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9471 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9473 * config/coff-h8300.mt: Add EMUL=h8300h.
9475 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9477 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9479 * Makefile.in: Changed CXX back to g++.
9481 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9483 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9485 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9487 * Makefile.in (TAGS): Use shell wildcards.
9489 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9491 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9493 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9495 * ld.texinfo: re-enable included config file; conditionalize doc
9496 for -oformat to interact properly with SingleFormat doc config
9497 var; rename @up/@down to @raisesections/@lowersections.
9499 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9501 * configure.in: recognize m88110.
9503 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9505 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9506 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9507 ELF emulation is "elf32-hppa" not "elf-big".
9508 (hppaosf_before_parse): Remove unneeded processing of environment
9510 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9511 .text segment of output file.
9512 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9514 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9516 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9519 * ldlang.c, ld.h: updated copyright.
9521 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9523 * ldlang.c (open_output, lang_check): Check return value of
9526 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9528 * scripttempl/h8500.sc: Start all sections in a different segment.
9529 * scripttempl/z8ksim.sc: Handle constructors
9531 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9533 * Makefile.in: revert earlier changes back to execute runtest
9534 with make check. cdtest and bootstrap now function as they
9535 did within the Makefile.
9537 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9539 * Makefile.in: Update dependencies.
9541 * configure.in: Set EMULATION_OFILES in Makefile based on
9542 --with-targets option.
9544 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9546 * Makefile.in: check targets reimplemented to old way.
9548 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9550 * config/i386v.mh, config/irix4.mh: Use gcc
9551 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9552 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9553 bfd/configure.host change.
9555 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9557 * scripttempl/elf.sc: Handle .line and .debug* sections.
9559 * ldlex.l: Use bfd_scan_vma, not strtoul.
9561 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9563 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9564 Remove inital caps in some error messages, change "can't" to
9565 "cannot", add missing colons.
9566 * ldmisc.c (vfinfo): Print "%%" as a single %.
9567 For '%' followed by unrecognized character, print them both
9568 verbatim instead of expecting a char * arg.
9569 For '%C', don't put the function name in parens.
9571 * ldexp.c (invalid): Pass "%%", not "% ".
9573 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9575 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9576 (BSS_VAR): Removed; now always define _fbss.
9577 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9580 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9582 * configure.in: z8k-coff is the same as z8k-sim
9584 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9586 * testsuite/lib/ld.exp: new file
9587 * testsuite/config/unix-ld.exp: new file
9588 * testsuite/ld.bootstrap/bootstrap.exp: new file
9589 * Makefile.in: add dejagnu support for make check
9591 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9593 * ldlex.l (comment): Add missing newline in message.
9594 * ldindr.c (add_indirect): Ditto.
9595 * ldexp.c (exp_fold_tree): Ditto.
9597 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9599 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9602 * ldmisc.c (multiple_warn): New function.
9603 * ldmisc.h: Declare it.
9604 * ldmain.c (enter_global_ref): Call it.
9605 * ld.h (ld_config_type): Add warn_common.
9606 * ldlex.l, ldgram.y: Set it with -warn-common option.
9607 * ldver.c (help): Document it.
9609 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9611 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9612 target-specific sections, and for changing data section vma.
9614 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9616 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9617 terminals, for Solaris.
9618 (dirlist_ptr): New static variable.
9619 (command_line_option): Accept new options.
9621 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9624 * config/sun4sol2.mt: Pass emulation name without ".sh".
9626 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9627 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9629 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9631 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9632 .dtors, .data1, .rodata1 sections, instead of combining them into
9633 other sections. For `-r', set all section start addresses to
9636 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9637 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9638 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9640 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9642 * genscripts.sh: If this is the default emulation, set
9644 * emultempl/*.em: Use it to determine whether to compile in the
9647 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9648 genscripts.sh. Pass the current emulation name without ".sh" on
9650 * genscripts.sh: Take an default emulation arg.
9651 Use the current emulation name as EMULATION_NAME.
9652 Make default lib path for cross-compiling ':', not null.
9653 * emulparams/*.sh: Don't set EMULATION_NAME.
9654 * ldemul.c (ldemul_get_script): Take isfile arg.
9655 Pass it to emulation's get_script function.
9656 * ldemul.h: Adjust get_script prototypes.
9657 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9659 * ldfile.h: Declare it.
9660 * ldgram.y: Accept a script on the command line again,
9661 for parsing compiled-in scripts.
9662 * ldmain.c (main): If ld script is a file, parse it as a -T
9663 option, otherwise parse it directly.
9664 * emultempl/*.em (*get_script): Return the scripts themselves if
9665 this is the default emulation; otherwise return their file names.
9666 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9668 * emulparams/m88kbcs.sh: Use it.
9670 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9672 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9674 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9675 there's no change log entry yet, tsk tsk) from the list of
9676 emulations compiled in until Mark gets around to checking in
9677 emulparams/i386linux.sh.
9678 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9679 changed, this file gets updated.
9681 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9683 * ldgram.y (OPTION_Lfile): New token.
9684 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9685 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9687 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9689 * configure.in: h8/300h support needs own .mt file.
9690 config/coff-h8300h.mt: New file.
9692 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9694 * ldmain.c: Don't include sys/stat.h; it already got included
9695 somewhere along the way.
9697 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9699 * Makefile.in: Add h8300h support.
9700 emulparams/h8300h.sh: New file.
9701 scripttempl/h8300h.sc: New file.
9703 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9705 * ldfile.c (ldfile_open_file): In error message, use the name the
9706 user gave (e.g., "-lc"), rather than the base file name.
9708 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9710 * ldmain.[ch]: Remove initial Q_ from function names.
9711 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9713 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9715 * ldlang.c (lang_process): Move loading of default script from
9716 here to main. Add a "/" to start of script name to prevent
9717 finding it in "." first.
9719 * ldmain.c (set_scripts_dir): Don't look in "." first.
9721 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9724 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9726 * Makefile.in (em_m88kbcs.c): Correct dependency.
9727 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9728 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9729 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9731 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9733 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9734 main.c (main): Print the errno string in the error message.
9736 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9738 * configure.in: Accept h8300h for target cpu.
9740 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9741 present (demangle is smart enough to know whether to do it or not).
9743 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9745 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9746 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9748 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9750 * ldmain.c (get_emulation, check_for_scripts_dir,
9751 set_scripts_dir): New functions.
9754 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9756 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9757 Create symbol "end" instead of "__end". Comment out some parts
9758 that may not be needed (yet) for elf.
9760 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9762 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9764 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9766 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9767 when no prototype is being supplied.
9768 (ldmalloc, ldrealloc): Size argument is now size_t.
9770 * ldmisc.c (finfo): New function, accepts FILE* argument.
9771 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9772 without leading zeros.
9773 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9774 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9776 (concat, buystring): String lengths are size_t.
9777 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9779 * ldlang.c (new_statement): Size argument is now size_t. Added
9780 forward declaration with prototype.
9782 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9784 * ldgram.y (OPTION_v): Don't turn on verbose output.
9786 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9788 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9791 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9793 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9794 collect2 doesn't look for gld any more anyhow.
9796 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9798 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9799 now have a non NULL srefs_chain.
9801 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9802 hp300hpux, since the latter does not exist.
9804 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9806 * genscripts.sh: Put the scripts in the ldscripts directory, not
9808 * configure.in (ldscripts): Make, instead of emulations.
9809 * Makefile.in (scriptdir): Take off the "ld" part.
9810 (install, clean, distclean): Use ldscripts, not emulations.
9811 In tests, don't pass -Lemulations.
9812 Don't pass tooldir/lib to genscripts.sh.
9813 * genscripts.sh: Don't take tooldir/lib arg.
9814 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9815 default script file.
9817 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9819 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9821 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9823 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9825 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9827 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9828 run in parallel without colliding on yacc's static file names.
9829 Without the stub rule, make will try to start two yacc's
9830 concurrently which fails because of yacc's static file names.
9832 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9834 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9837 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9839 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9840 different from libdir.
9842 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9844 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9846 * ldver.c (help): New function.
9847 * ldver.h: Declare it.
9848 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9850 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9852 * Makefile.in (INCLUDES): Don't need ../include any more.
9854 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9856 * ldlex.l, ldgram.y: Support new -oformat option.
9857 Remove attempt at supporting script fragments on the command line.
9858 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9859 * mri.c (mri_format), ldgram.y: Change callers.
9860 * ldlang.h: Change prototype.
9862 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9864 * Makefile.in: canonicalize install.sh; for use within
9865 this directory (and subdirs)
9867 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9869 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9871 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9874 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9876 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9877 It wasn't documented (or likely used) and wastes time.
9878 (try_open): If EXTEN is empty, don't try it.
9880 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9881 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9882 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9883 with normal function declarations.
9885 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9886 Move *.sc-sh to scripttempl/*.sc.
9887 * {emultempl,emulparams,scripttempl}/README: New files.
9888 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9889 removed, replaced with generic.em.
9890 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9891 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9893 * *.em (*_get_script): Return script name instead of script contents.
9894 * ldlang.c (lang_process): Change caller.
9896 * ldlex.l, ldgram.y: Recognize -m option.
9897 Check for input files after *all* options in grammar.
9898 * ldmain.c (main): Check for -m options. Add default directory
9901 * mkscript.c: File removed.
9902 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9903 to add to the default LIB_PATH.
9904 Look for input files in the new subdirectories.
9905 Create the scripts in emulations subdirectory and don't filter
9906 them through mkscript.
9907 * configure.in: Make the emulations subdirectory.
9909 * Makefile.in: Account for all of the above changes.
9910 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9911 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9912 Put CFLAGS last in the compilation rules.
9913 Add -I../bfd to INCLUDES so sysdep.h is found.
9915 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9917 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9919 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9920 dependent on RELOCATING, not RELOCATION.
9921 * hp3hpux.sh (SHLIB_PATH): Define it.
9923 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9925 * ldfile.c (try_open): If opening without the extension fails,
9926 try with the extension even if -v or -V was given.
9927 had_script is imported (from ldgram.y), not exported.
9929 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9931 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9933 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9935 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9936 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9938 (section): Use statement_list_opt, not statement_list.
9939 * m68kcoff.sc-sh: Gather constructors and destructors and define
9940 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9941 * sa29200.sc-sh: Gather constructors and destructors and define
9942 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9944 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9946 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9947 * configure.in: No longer need to configure to get sysdep.h.
9949 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9951 * Makefile.in: remove install:all and install-info:info
9952 dependencies (these cause some spurious rebuilds at 'make install'
9955 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9957 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9958 (mips-idt-ecoff*): Added trailing '*'.
9959 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9960 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9961 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9963 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9964 incorrect definitions.
9966 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9968 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9969 symbols, unless stripping.
9971 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9973 * Makefile.in: configure looks for ####, so remove lines with many
9975 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9976 and HOSTING_LIBS correctly so that ``make check'' will work.
9978 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9980 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9981 to etext, edata, and end. Needed for IRIX 4.0.5F.
9982 Patch from mwp@iconix.oz.au (Michael Paddon).
9984 * Version 2.2.1 released.
9986 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9988 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9989 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9991 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9993 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9996 * Version 2.2 released.
9998 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10000 * ldver.c (ldversion): Bump version number to 2.2.
10002 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10006 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10008 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10010 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10012 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10013 mkscript.o, rather than directly from mkscript.c.
10015 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10017 * configure.in: Look for ${target_makefile_frag} relative to
10018 ${srcdir}, not relative to build directory.
10020 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10021 * configure.in: Recognize hppa*-hp-osf.
10022 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10023 (em_hppaosf.c): Build it.
10024 * config/hppaosf.mh, hppaosf.mt: New files.
10026 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10027 some system header files. All uses changed.
10029 * configure.in: Recognize i386-aix configurations as i386-coff
10032 * configure.in: Recognize m68*-*-hpux.
10033 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10034 the value of STACKZERO.
10035 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10036 (em_hp3hpux.c): Build it.
10037 * hp3hpux.sh, config/hp300hpux.mt: New files.
10039 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10041 * mips.sc-sh: Put constructors in the .data section.
10042 * Makefile.in (cdtest): Added dependency on ld.new.
10044 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10046 * Makefile.in: Change definition of $(tooldir) to match FSF.
10047 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10048 Support VAX Ultrix and BSD.
10050 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10052 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10054 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10056 * ldlang.h (struct memory_region): Change `length' and
10057 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10058 * ldlang.c, mri.c: Corresponding changes, plus lint.
10060 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10062 * configure.in: For all i386 targets, accept i486 as well.
10064 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10066 * ldlang.c (wild_doit): Preserve all flags for a
10067 SEC_SHARED_LIBRARY section.
10068 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10069 computing largest_section.
10071 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10073 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10074 fields of newly created structure.
10076 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10078 * ldmain.c (g_switch_value): New variable.
10079 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10080 (command_line_option): Accept -G and set g_switch_value.
10081 * ldlex.l (COMMAND): Accept -G.
10082 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10084 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10086 Support for linking and loading at different places:
10088 * ldlex.l: Add "AT" keyword.
10089 * ldgram.y: Cleanup, and parse AT.
10090 * ldlang.c (print_output_section_statement): Print output address
10091 of section in map. (lang_size_sections): Fill sections' lma with
10093 * ldlang.h (lang_output_section_statement_type): Add load_base
10096 * ldindr.c (add_indirect): Keep more information in the alias
10098 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10099 attribute from an input section.
10100 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10101 default. (Q_enter_file_symbos): Indirect symbols now are known by
10102 their section, not a special symbol flag.
10103 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10104 (write_file_globals): Write the mapping for an indirect symbol.
10105 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10106 fill it with zeros.
10108 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10110 * ld.texinfo: changes for q1
10112 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10114 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10116 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10118 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10120 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10122 * mips.sc-sh: Added variables which may be overridden by a
10123 specific emulation.
10124 * mipsidt.sh: New file; emulation for IDT MIPS board.
10125 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10126 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10127 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10128 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10130 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10132 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10133 ralphc@pyramid.com.
10134 * i386bsd.sh, config/i386bsd.mt: New files.
10135 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10137 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10139 * mri.c: Add extern declaration of strdup.
10140 * ldsym.c (KEEP macro): Add spaces around '=' for the
10141 sake of old (e.g. PCC) compilers.
10143 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10145 * ldver.c: Bump to version 2.1.
10147 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10149 * ldgram.y: allow section types without address expressions.
10150 * ldlang.c (lang_relocate_globals): avoid possible hang with
10151 undefined but unreferenced symbols.
10152 * relax.c (relax_section): don't complain if the script file isn't
10153 relaxable but -relax is set
10155 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10157 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10159 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10161 * mipsbig.sh: New file. Big endian MIPS emulation.
10162 * config/mips-big.mt: New file. Use mipsbig emulation.
10163 * configure.in (mips-sgi-irix*): Use target mips-big.
10164 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10165 (em_mipsbig.c): New target. Uses mipsbig.sh.
10167 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10169 * mips.sc-sh: Put .scommon sections into .sbss section.
10171 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10172 rather than always putting them in bfd_com_section.
10173 * ldlang.c (lang_common): If a common symbol is not in
10174 bfd_com_section, put in a section of the same name, rather than
10175 always putting it in section COMMON.
10177 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10179 * ldmain.c (subfile_wanted_p): If we already have a common
10180 definition of a symbol, don't necessarily pull in an object file
10181 that provides a non-common definition.
10183 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10184 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10186 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10187 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10189 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10191 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10194 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10196 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10197 checking for equality to bfd_com_section.
10199 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10201 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10202 targets, linker script.
10203 * mipslit.sh: New file. Little endian MIPS emulation.
10204 * config/mips-lit.mt: New file. Use mipslit emulation.
10205 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10206 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10207 (em_mipslit.c): New target. Uses mipslit.sh.
10209 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10211 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10212 $(tooldir)/bin/gld, so that gcc can find it with or without
10215 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10217 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10218 write_norel. All linking is now done via write_relax. Call
10219 ldsym_write before calling write_relax.
10220 * relax.c: Added copyright.
10221 (write_relax): Renamed from write_relaxnorel. Added relocateable
10222 argument. seclet_dump renamed to bfd_seclet_link.
10223 * relax.h: Added copyright.
10225 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10227 * ldmain.c (decode_library_subfile): Patch from
10228 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10230 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10232 * config/vxworks960.mt renamed to config/i960.mt
10234 * configure.in: sparc-aout emulates a sun4, as does
10235 sparc*-vxworks, i960-nindy uses gld960 emulation
10237 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10239 Fix support for NOLOAD, add INCLUDE
10240 * ldfile.c (ldfile_open_command_file): pass file name to
10242 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10243 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10246 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10248 * Makefile.in, config.h: no more default emulation. Make the lack
10249 of emulation a compile time error
10251 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10253 * configure.in: recognise all sparclite variants, not just 'sparclite'
10255 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10257 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10260 * configure.in: accept *-ericsson-ose for any m68k CPU.
10262 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10263 for each output section.
10265 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10267 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10268 macro bfd_asymbol_bfd as appropriate.
10269 * Makefile.in: Un-duplicate ldlex.c dependency.
10270 * condigure.in: Replace my_host case table by sourcing
10271 ../bfd/configure.host. Allow std-host as the default.
10272 * ldmisc.c: Change logic for C++ name demangling: There is
10273 no initial '_' to remove from stab-derived function names.
10275 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10277 * ldlang.c (lang_init_script_file): don't attach the output file
10278 sections to the script file.
10280 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10281 * ldlang.c (wild): run expansion loop over command line bfd too.
10282 (lang_ini_script_file): initialize more parts of the command line
10284 * ldlex.l: fix DEFINED start states.
10286 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10288 * ld.texinfo: new doc.
10289 * ldgram.y, ldlex.l: understand -y<symbol>
10290 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10291 print info. (add_ysym): new function.
10292 * ldsym.h: (ldsym_type): new define SYM_Y.
10294 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10296 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10297 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10298 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10299 macros with PARAMS. Recreational cleanup. Update copyrights.
10301 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10303 * Makefile.in: pass down the bfd source directory for includes
10305 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10307 * ldlang.c (lang_size_sections): don't change size and address for
10308 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10311 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10313 * relax.c (build_it): re-enable the processing of data_statements
10314 in scripts, makes counted contructor lists work again.
10316 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10318 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10320 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10322 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10325 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10327 * Support for i386-sysv.
10328 configure.in: check for i386-*-sysv* and i386-*-sco*.
10329 i386coff.sc-sh: rewrote to support SVR3 by default.
10330 ldctor.c (find_constructors): preserve stat_ptr.
10331 ldlang.c (wild_doit): initialize vma and size of new output
10332 section to corresponding input section. This is required for
10333 shared library support.
10334 (lang_size_sections): don't modify vma and size of sections which
10335 are never loaded (for shared libraries).
10336 ldwrite.c (copy_and_relocate): copy the contents of any section
10337 which has contents, not just sections which are loaded (for shared
10340 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10342 * ldlang.c (size_input_section): count the sizes of all sections
10345 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10347 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10348 to demangle symbols better
10350 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10352 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10353 exist when linking with -r.
10355 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10357 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10360 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10362 * ldmain.c (linear_library): don't even think about processing
10363 an object file if it's already been done
10365 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10367 * configure.in: the hp9000/300 config file is now hp300
10369 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10371 * config/z8ksim.mt: new file
10373 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10375 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10376 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10378 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10379 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10380 * ldlang.c (lang_add_keepsyms_file): New function.
10381 * ldlex.l: Handle "-retain-symbols-file".
10382 * ldsym.c (keepsyms_file, kept_syms): New vars.
10383 (process_keepsyms): New functihon; reads file, marks symbols for
10385 (write_file_locals): File symbols should always be kept.
10386 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10387 and "-s". Process retain-symbols file before setting symtab.
10388 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10389 (keepsyms_file, kept_syms): Declare them.
10391 * ldmain.c (main): Non-fatal errors should still cause non-zero
10392 exit status even with -r.
10394 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10396 Added initial support for the z8k
10397 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10398 * configure.in, Makefile.in: modified to reflect above
10400 * ldlang.c (lang_check): when linking conflicting architectures,
10401 make the output file reflect at least one of the bad inputs.
10403 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10405 * Makefile.in (install): if $(tooldir) exists, install ld in
10408 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10410 * Makefile.in, configure.in: modified to support i386-coff
10411 * i386coff.sh: new file
10413 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10415 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10416 added m68k-coff emulation mode, stolen from a29k emulation.
10417 Almost certainly wrong, but perhaps better than sun3.
10419 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10421 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10422 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10423 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10424 This is one character shorter, and lets people build on
10425 SVR3 system. (ld__h8300xray.[co] was the killer there;
10426 h8300xray.sc-sh is also overlong, but seems harmless.)
10427 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10428 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10429 * configure.in: Add host isc.
10431 * ldver.c: Call it version 2.0.
10433 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10435 * ldver.c: Bump to version 0.98.
10438 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10440 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10442 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10443 * ldlex.l: Moved comment() to end, since some compilers
10444 otherwise have problems with input() used before it is defined.
10446 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10448 * configure.in: added Solaris 2 and Irix 4 host support.
10450 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10452 * Makefile.in: remove -S flag from the FLEX definition
10454 * configure.in: rewrote, using new style case statement. use
10455 m68k.mt for m68k-aout systems
10457 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10459 * Makefile.in: map "ld" through program_transform_name when
10462 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10464 * cplus-dem.c: Removed. Use the version in libiberty now.
10465 * ldmisc.c: Use new libiberty version of cplus_demangle().
10467 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10469 * gld960.em (gld960_choose_target): default to little endian, not
10472 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10474 * ldlang.c (lang_process): don't pass null pointers when
10475 abs_output_section is what is required.
10476 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10477 used, and pass that down.
10478 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10481 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10483 * configure.in, config/ose68.mt: renamed OSE to ose.
10485 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10487 * ldsym.c (write_file_locals): Reorder check for common or
10488 undefined symbols so that it works.
10490 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10492 * configure.in: accept all m68K family members.
10494 * Makefile.in: always create installation directories.
10496 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10498 * ldlex.l: now parses comment correctly, added ~ to acceptable
10501 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10502 unary -ve constants.
10504 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10505 the command line can't be found.
10507 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10509 * ldlang.h: add new field "loadable" to output_section_statement.
10510 * ldlang.c (lang_output_section_statement_lookup): initilize new
10511 field. (wild_doit): if new field is not set, then stop output
10512 section from being loadable.
10513 (lang_enter_output_section_statement): set the field from the
10515 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10516 * h8300hms.sc-sh, h8300hms.em: get -r right.
10518 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10520 * ldint.texinfo: New internals manual (beginnings thereof).
10521 * PORTING: Removed, merged into ldint.texinfo.
10523 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10525 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10526 cdtest.exp: A test program (copied from libg++/test-install)
10527 that tests that constructor and destructors are handled
10530 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10532 * Makefile.in (install): install from ld.new, renaming during the
10533 copy, or else the next 'make install' needs to re-link ld.
10535 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10537 * configure.in: generalise hp recognition (from sef).
10539 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10541 * configure.in: recognize bsd and hpux hppa configurations.
10542 error messages echo to stderr, not stdout
10544 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10546 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10547 ldmisc.c: removed rcsid's.
10549 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10551 * ldlang.c (lang_map): print changes in sizes due to relaxing
10552 (size_input_section): maintain the delta information.
10553 * ldlang.h: add new field to struct to contain delta info.
10554 * relax.c (relax_section): complain if input not relaxable.
10555 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10556 start of a filename
10558 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10560 * ldmain.c(main): prevent -r and -relax from being on at the same
10563 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10565 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10569 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10571 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10573 * ldlang.c(open_output): set the target arch and machine as soon
10574 as we can. (lang_size_sections): use new macros for setting vma
10577 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10579 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10580 Also deleted an unreachable path to wrs.
10582 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10584 * Makefile.in (install): use -d test for $tooldir before
10585 installing ld there so that $tooldir can be inherited from
10586 top-level Makefile.
10588 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10590 * ldlang.c: Two non-substantial changes for the sake of
10591 the old Portable C Compiler.
10593 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10595 * ldgram.y, ldlex.l: parse ABSOLUTE
10596 * ldexp.c: add support for ABSOLUTE
10598 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10600 * Makefile.in: Added default definitions for HOSTING_CRT0,
10601 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10602 * config/*.mh: Miscellaneous clean-up: Removed definitions
10603 of YACC (since it is not longer used in the Makefile).
10604 Remove HOSTING_* definitions that are subsumed by the
10605 ones added to Makefile.in. Removed most definitions of CC.
10606 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10607 These are no longer needed.
10609 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10611 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10612 rules, since these are used when building a distribution.
10613 * Makefile.in (ldlex.c): Don't re-direct output, since that
10614 leaves a bogus output files if it fails.
10616 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10617 * ldlex.c: Fix some unnecessary flex-specific-isms.
10619 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10621 * ldgram.y: move spurious semicolon
10622 * ldexp.h: fix prototype
10624 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10626 * ld.texinfo: references to linker now say "ld" not "gld".
10628 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10630 changed calling convention for Q_enter_global_ref
10631 * ldexp.c, ldlang.c, ldmain.c: reflect this
10632 * ldver.c: bump version to 1.97.1
10633 * ldindr.c (add_indirect): when an edict declaring an indirect
10634 symbol is found, make sure that any ideas about the symbol being
10635 common are changed if it now known to be defined.
10636 * ldmain.c (linear_library): complain once if archive isn't
10638 * ldlang.h, ldlang.c: make room for and initialize the complain
10641 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10643 * Makefile.in: use flex & bison from ../ if they exist.
10645 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10647 * relax.c (build_it): don't allocate space in the output file for
10648 stuff if -R flag applys to it.
10649 * ldfile.c: merge in VMS filename support
10650 * ldmain.c (main): take out ./ from library path, and close file
10651 before unlinking. Make multiple defs of a symbol create an
10653 * ldmisc.c: fatal errosrs delete output file
10655 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10657 * ldver.c: Increase version number to 1.97, for consistency
10660 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10662 * Makefile.in: FLEX -> LEX.
10664 * ld.texinfo: {} -> @{@}.
10666 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10668 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10669 (and associated change in -c option, now used for these scripts)
10671 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10673 * ldver.c: Bumped version to 1.96 - new release, resync with the
10675 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10676 rather than with raw malloc, makes it easier to track where memory
10678 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10679 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10680 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10683 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10685 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10687 * Makefile.in: use bootstrap for check.
10689 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10691 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10693 * Makefile.in: now use flex, not lex
10694 * ldlex.l, ldlang.c, ldctor.c: lint
10696 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10698 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10699 different sorts of filenames on the command line than in a script.
10701 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10703 * Makefile.in: rework CFLAGS so that they can be passed on the
10704 make command line. Remove MINUS_G. Default CFLAGS to -g.
10706 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10708 * relax.c: added handling for new "padding" seclet type, used to
10709 fill out gaps between section.
10710 * ldgram.y, ldlex.l: now -defsym on the command line is done
10713 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10715 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10717 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10719 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10722 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10724 * Makefile.in (install): Install second copy in $(tooldir)/bin
10725 without $(program_prefix), since that's what gcc expects.
10727 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10729 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10730 * h8300*: fix bit rot and add support for h8300xray target
10731 * go32.sh: target emulation for go32.
10733 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10735 * gld960.em, i960.sc-sh. Fix i960 bit rot
10737 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10739 * Makefile.in: install man page.
10741 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10743 * config/mt-<foo> renamed to <foo>.mt
10744 * config/mh-<foo> renamed to <foo>.mt
10745 * configure.in changed to reflect this
10746 * genscripts.sh now make .xbn files rather than .xN files
10748 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10750 * ldver.h: fix decl of ldversion.
10752 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10754 * Makefile.in: added check target.
10756 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10758 * ldmain.c (Q_enter_file_symbols): now aliases work again
10760 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10762 * Makefile.in: added clean-info target.
10764 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10766 * ldexp.c (exp_print_tree): don't try and follow null pointers
10768 * ldgram.y: remove 11 shift reduce errors
10770 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10772 * Makefile.in: added tooldir and program_prefix.
10774 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10776 * ldlang.c (size_input_section): don't move absolute sections
10780 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10782 * cplus-dem.c: yet another copy of this - maybe it should go into
10784 * ldgram.y: now -V and -v have different actions
10785 * ldver.c: if -V, prints list of emulations compiled in
10786 * ldmisc.c: support for cplus demangling
10789 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10791 * Makefile.in, configure.in: removed traces of namesubdir,
10792 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10793 copyrights to '92, changed some from Cygnus to FSF.
10795 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10797 * Makefile.in: Change mkscript rule into one for ./mkscript
10798 (for the sake of makes that don't realize they're the same).
10799 * PORTING: Add more details.
10800 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10802 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10804 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10805 config/mt-hp300bsd: New port to hp300 running BSD.
10807 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10809 Major rewrite of how ld is configured. The major idea
10810 is to use shell scripts to generate everything.
10811 * generic.em replaces ldtemplate.
10812 * Other *.em files replace various *.c files.
10813 A *.em file is a shell script that generates the corresponding
10814 ld__*.c file that implements an emulation. This is usually
10815 a straight 'cat' of a here-document, possibly with substitutions.
10816 * Script files (*.sc) are places by *.sc-sh scripts.
10817 Again, these are simple shell scripts that 'cat'
10818 here-documents, usually with some substitutions.
10819 The output a *.sc-sh is a script file.
10820 * Each emulation is defined by a short shell script with
10821 extension *.sh that specifies the emulation-specific
10822 parameters (such as the name of the *.sh-sc and *.em
10824 * genscript.sh is the master shell script used to generate
10825 an emulation. It is passed various argument, including
10826 the name a the emulation-speciic *.sh file that it
10827 "sources" to set variables to emulation-specifc parameters.
10828 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10829 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10830 * config/mh-foo: Rename LDEMULATION names as appropriate
10831 (usually 'gldfoo' -> plain 'foo').
10832 * ldwrite.c: Fixed a typo in a comment.
10833 * Makefile.in: Major changes. Removed some the sed
10834 magic to converts scripts, since that is now handled
10835 by genscripts.sh and the *.sc-sh scipt generators.
10836 * config.h: Remove a bunch of macros defining emulations
10837 and targets. This becomes one less file to edit when
10838 adding emulations or targets.
10839 * ldemul.h (struct ld_emulation_xfer_struct): Add
10840 emulation_name and target_name fields.
10841 * ldemul.c, ldemul.h: Define some default functions used
10842 by most emulations (and remove from the *.em scripts).
10843 * ldemul.c (ldemul_choose_target): Search the new
10844 ld_emulations array using a loop (instead of a hardwired
10845 nested if statement).
10846 Define the ld_emulation from the automatically-geenrated
10847 ldemul-list.h. This means you no longer have to edit ldemul.c
10848 to add a new emulation.
10849 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10850 their expansions, since the former no longer exist.
10851 * PORTING: A very rough first draft of a porting guide.
10853 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10854 to be terminated by a new-line (instead of requiring a semicolon).
10856 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10858 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10859 tests for NULL pointers all over the place.
10860 * ldlang.c (lang_process): remember to relocate global symbols
10861 *after* relaxing has done it stuff.
10863 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10865 * config/mt-coff-h8300: use EMUL like everything else
10866 * ldlang.c: (print_padding_statement): print the right address.
10867 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10870 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10872 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10873 * ldlang.c (print_data_statement): print the right address.
10875 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10877 * Makefile.in: The rule for testing ld by re-linking itself
10878 via an intermediate -r link was moved to the ld1 rule
10879 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10880 which allows the bootstrap rule to work.
10881 * ldctor.c (find_constructors): Don't create a constructor
10882 list if it is already defined (as would happen if ld is
10883 invoked by collect).
10885 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10887 * config/mh-sparc.h: now uses libgcc.a
10888 * ldmain.c: quit using exit
10889 * *sc: use *(COMMON) rather than [COMMON]
10890 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10891 to allow preprocessing of .l file.
10892 * Makefile.in: New ldlex.l mangling
10893 * ldexp.c (fold_binary): perform expressions with % and / in
10895 * ldfile.c (open_a): open archives on VMS in a special way
10898 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10900 * ldgram.y: map -M behave in the same way as -Map (sets file name
10902 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10903 whether or not relaxing has been done.
10904 * ldmain.c: don't open a map file if it doesn't have a name
10905 * relax.c: all the brains have moved into bfd.
10906 * ldwrite.c: ammend comment
10908 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10910 * Makefile.in: added relax, also made three stage go through a
10911 partial link stage.
10913 * config.h: if GNU960 defined, then default emulation mode is
10915 * ldexp.h, ldexp.c: map to file hooks
10916 * ldlang.c: map to file hooks
10917 * ldgram.y: added -Map -relax
10918 * ldlex.l: added -relax, -Map
10919 * ldmain.c: open map file
10920 * ldmisc.c: support for map file
10921 * ldwrite.c: new relax magic
10923 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10925 * Makefile.in, config/tm-*.h: Clean up make output, only
10926 pass DEFAULT_EMULATION to ldmain.c.
10928 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10930 * ldver.c: Bump to version 1.94.
10932 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10934 * Makefile.in: infodir belongs in datadir.
10936 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10938 * Makefile.in: Pass -y to bison. (Again;
10939 accidentally deleted by Rich.)
10940 * news.sc, ldgld68k.sc: Define __end as well as _end.
10942 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10944 * ldindr.h: added to contain prototypes of ldindr.c
10945 * ldfile.c: include ctype.h
10946 * ldmain.c: include the requried prototype headers
10947 * ldwrite.c: get_reloc_upper_bound has been renamed
10948 bfd_get_reloc_upper_bound
10950 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10952 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10953 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10954 spaces following hyphens, bsd make can't cope. added
10955 standards.text support and made it look like all the other
10958 * configure.in: configure now runs entirely in objdir so make file
10959 existence checks against ${srcdir}. Mark this directory as
10962 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10964 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10965 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10966 and mandir now keyed off datadir by default.
10968 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10970 * ldver.c: Bumped version to 1.93.
10971 * Makefile.in: Pass -y to bison.
10973 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10975 * config.h: h8 is now coff, not ieee
10976 * h8300hds.sc: reflect the same
10978 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10980 * ldver.c (ldversion()): Update to 1.92.
10981 * ldctor.c: There are two places constructor sets
10982 can be defined. One of them checked for an existing
10983 duplicate, the other didn't. Unfortunately, the latter
10984 was called after the former ...
10985 So, factor out code for inserting a new element into
10986 constructor_name_list (after checking for a duplicate)
10987 into a new function add_constructor_name, and call
10988 it from both aforementioned places (ldlang_add_constructor
10989 and ldlang_check_for_constructors).
10991 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10993 * Makefile.in: Rename .c files generated from ldtemplate
10994 to have names starting with ld__. This helps 'make clean'.
10996 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10998 * Makefile.in: Take out the version number for install
10999 * m88kbcs.sc: put in contructor blocks.
11001 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11003 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11004 parameter, a format, and an arg pointer, and rename it to
11005 vfinfo(). Write info() in terms of new vfinfo().
11006 New einfo() is the same as info(), except it writes to stderr.
11007 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11008 ldmisc.c: Replace "error" calls to info() by new einfo().
11010 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11012 * ldlex.l ldgram.y: made -V option do same as -v
11013 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11016 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11017 i386 aout changes from Bob Kukura
11018 * Makefile.in, config.h: added i386aout support
11019 * configure.in: fixed /h-{myhost} typo
11020 * ldgram.y: -MM now gives more boring map.
11021 * ldlang.c: now does D_PAGED flag the right way.
11022 * ldsym.c: -MM flags does the right thing.
11024 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11026 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11027 * ldlang.c (init_os): Compensate for BFD change,
11028 where bfd_make_section now returns NULL for a duplicate
11029 section request, instead of the old section.
11031 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11033 * ldver.c: Bump to version 1.91 (consistent with binutils).
11035 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11037 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11038 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11039 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11040 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11041 Add or update copyright notices.
11043 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11045 * README: New file.
11046 * Makefile.in: Changed installation directory name scheme
11047 to be consistent with gcc. Also changed 'install'.
11049 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11051 * Makefile.in: new targets ld.mm, ld.me
11053 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11055 * Makefile.in, ldtemplate: Need to use separate scripts
11056 for -n and -N options. Yet more complication.
11058 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11060 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11061 work). Add some lines to avoid Sun Make VPATH bugs.
11063 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11065 * news.sc: Add alignment for data segment.
11066 * ldtemplate: Add (yet another) script to get for -n or -N
11067 options. (These need different alignment than ZMAGIC files.)
11068 * Makefile.in: Add stuff for new foo.xn scripts.
11069 These are generated by replacing "ALIGN(0x...00)" by ".".
11071 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11073 * Makefile.in: new targets ld.ms, ld-index.ms
11074 ld.texinfo: remove tabs, other cleanups for texi2roff
11076 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11078 * ldmain.c (main): Make config.magic_demand_paged be true
11079 by default. Don't set the WP_TEXT and D_PAGED flags of
11080 output_bfd here; it's too late, so set it when output_bfd
11081 is created (in ldlang.c). Also fix setting of EXEC_P flag
11082 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11083 * ldlang.c: Remove some duplicate extern declarations.
11084 * ldgram.y: Fixes to -N and -n options.
11085 * Makefile.in: Recognize upper case letters in sed script
11086 to remove assignments from script files.
11087 * ldtemplate: Don't assukme that -N or -n options
11088 imply use of -r script.
11089 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11091 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11093 * ldtemplate: include bfd.h before sysdep.h.
11095 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11097 Restructure configuration scheme for bfd, binutils, ld.
11099 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11100 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11101 Change some config names to match other dirs.
11102 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11104 * config/: Rename some config files to match up h-*.h names.
11105 Remove all the HOST_SYS definitions from the config files.
11107 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11109 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11110 * ldtemplate: Remove ldfile_add_library_path calls;
11111 just use the SEARCH_DIR commands in the script files.
11112 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11113 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11114 This is primarily intended for cross-linking, where you would
11115 place libaries in a different place than native libraries.
11116 Also, emulations made from ldtemplate now use $(srcdir).
11117 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11118 form; people can use the Makefile's LIB_PATH to override.
11120 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11122 * Makefile.in: fix target ld.dvi, add target ld.info
11123 ld.texinfo: make info filename ld.info
11125 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11127 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11129 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11130 few BFD types & enums.
11137 version-control: never