1 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
3 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
4 .fixup is actually read/write.
5 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
6 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
7 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
9 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
11 * NEWS: Add note about x86_64 architecture.
13 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
15 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
16 Set DWARF2 sections to a VMA of zero.
18 2000-12-01 Joel Sherrill <joel@OARcorp.com>
20 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
22 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
23 (sparc*-*-rtems*): Switched from a.out to ELF.
25 2000-11-30 Jan Hubicka <jh@suse.cz>
27 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
29 * Makefile.in: Regenerate.
30 * configure.tgt: Add support for x86_64-*-linux-gnu*.
31 * emulparams/elf_x86_64.sh: New.
33 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
35 * emulparams/crislinux.sh (ENTRY): Change back to _start.
36 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
38 * scripttempl/crisaout.sc: Change all RELOCATING not related to
39 merging non-a.out sections into CONSTRUCTING.
41 2000-11-28 Nick Clifton <nickc@redhat.com>
43 * ld.1 (COPYING): Mention that the GNU Free Documentation
44 License is present in the sources, but not the output, and
45 also available from the GNU website.
46 (GNU Free Documentation License): Comment out this section.
48 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
50 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
53 2000-11-25 David O'Brien <obrien@FreeBSD.org>
55 * ld.1: Remove old date so it does not give the impression the manpage
58 2000-11-24 Nick Clifton <nickc@redhat.com>
60 * configure.tgt (xscale-coff): Add target.
61 (xscale-elf): Add target.
63 2000-11-24 Fred Fish <fnf@be.com>
65 * ldmain.c (main): Remove redundant init of config.make_executable
68 2000-11-15 Richard Henderson <rth@redhat.com>
70 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
72 2000-11-14 Kazu Hirata <kazu@hxi.com>
74 * scripttempl/h8300.sc: Fix formatting.
75 * scripttempl/h8300h.sc: Likewise.
76 * scripttempl/h8300s.sc: Likewise.
78 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
80 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
82 2000-11-09 Philip Blundell <pb@futuretv.com>
84 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
85 around orphan sections whose names can be represented in C.
87 2000-11-07 Jim Wilson <wilson@redhat.com>
89 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
90 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
92 2000-11-06 Nick Clifton <nickc@redhat.com>
94 * ld.texinfo: Add GNU Free Documentation License.
95 * ldint.texinfo: Add GNU Free Documentation License.
96 * ld.1: Add GNU Free Documentation License.
98 2000-11-05 Alan Modra <alan@linuxcare.com.au>
100 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
101 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
103 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
104 Move 2000-11-02 Makefile.in changes to this file.
105 * Makefile.in: Regenerate.
107 2000-11-03 Nick Clifton <nickc@redhat.com>
109 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
110 constructors and destructors.
111 * scripttempl/h8300h.sc: Ditto.
112 * scripttempl/h8300s.sc: Ditto.
113 * scripttempl/h8500.sc: Ditto.
114 * scripttempl/h8500b.sc: Ditto.
115 * scripttempl/h8500c.sc: Ditto.
116 * scripttempl/h8500m.sc: Ditto.
117 * scripttempl/h8500s.sc: Ditto.
118 * scripttempl/v850.sc: Ditto.
119 * scripttempl/w65.sc: Ditto.
120 * scripttempl/z8000.sc: Ditto.
122 2000-11-02 Per Lundberg <plundis@chaosdev.org>
124 * Makefile.in (e_i386_chaos.c): New rule.
125 (ALL_EMULATIONS): Added e_i386_chaos.o.
126 * emulparams/elf_i386_chaos.sh: New file.
127 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
129 2000-10-20 Jakub Jelinek <jakub@redhat.com>
131 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
132 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
133 Fix sed invocation, so that it coped with '/' in Solaris 64bit
135 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
137 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
139 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
140 for consecutive sections.
142 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
144 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
146 * ld.texinfo: Added notes about this new option.
148 2000-10-16 Nick Clifton <nickc@redhat.com>
150 * emultempl/pe.em (_after_open): Add tests of return values from
151 bfd functions. Emit appropriate error messages if necessary.
153 2000-10-13 Nick Clifton <nickc@redhat.com>
155 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
156 local variables - they are not used, but leave in the call to
157 bfd_canonicalize_symtab.
158 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
159 pe_dll_search_prefix.
161 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
163 * emultempl/pe.em (pe_dll_search_prefix): New variable,
164 (longopts): New --dll-search-prefix option.
165 (gld_${EMULATION_NAME}_list_options): Document.
166 (gld_${EMULATION_NAME}_parse_args): Handle.
167 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
168 dynamically, search for a dll named '<prefix><basename>.dll'
169 in preference to 'lib<basename>.dll' if --dll-search-prefix
172 2000-10-12 Alan Modra <alan@linuxcare.com.au>
174 * ldlang.c (section_already_linked): Set kept_section instead of
177 2000-10-10 Kazu Hirata <kazu@hxi.com>
179 * deffile.h: Fix formatting.
180 * lexsup.c: Likewise.
183 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
185 * pe-dll.c (make_one): Do not generate code thunk for DATA
187 (process_def_file): deduce DATA flag for auto-export sumbols.
189 2000-10-09 Kazu Hirata <kazu@hxi.com>
191 * ld.h: Fix formatting.
192 * ldcref.c: Likewise.
193 * ldctor.h: Likewise.
194 * ldemul.c: Likewise.
195 * ldemul.h: Likewise.
198 * ldfile.c: Likewise.
199 * ldfile.h: Likewise.
200 * ldlang.c: Likewise.
201 * ldlang.h: Likewise.
202 * ldmain.c: Likewise.
203 * pe-dll.c: Likewise.
205 * pe-dll.c: Revert some formatting fixes.
207 2000-10-08 Kazu Hirata <kazu@hxi.com>
209 * pe-dll.c: Fix formatting.
211 2000-10-05 Kazu Hirata <kazu@hxi.com>
213 * ldlang.c: Fix formatting.
215 2000-10-03 DJ Delorie <dj@redhat.com>
217 * pe-dll.c (fill_edata): initialize entire block
218 (make_one): fill in correct section.
220 2000-10-03 Kazu Hirata <kazu@hxi.com>
222 * ldexp.c: Fix formatting.
224 2000-10-02 DJ Delorie <dj@redhat.com>
226 * emultempl/pe.em (gld_*_after_open): detect case where there two
227 import libraries for same dll; rename one to ensure proper link
230 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
232 (generate_edata): fix typo
234 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
236 * scripttempl/crisaout.sc (ENTRY): Now __start.
237 (.text): Add default setting for __start.
238 Remove CONSTRUCTORS handling.
239 (/DISCARD/): Add .gnu.warning.*.
240 * emulparams/crislinux.sh (ENTRY): Now __start.
241 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
242 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
243 (ENTRY): Now __start.
244 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
245 (EXECUTABLE_SYMBOLS): Add default setting for __start.
247 2000-09-29 Kazu Hirata <kazu@hxi.com>
249 * deffile.h: Fix formatting.
251 * ldcref.c: Likewise.
252 * ldctor.c: Likewise.
253 * ldctor.h: Likewise.
254 * ldemul.c: Likewise.
255 * ldemul.h: Likewise.
258 * ldfile.c: Likewise.
259 * ldfile.h: Likewise.
260 * ldlang.c: Likewise.
261 * ldlang.h: Likewise.
262 * lexsup.c: Likewise.
264 * pe-dll.c: Likewise.
266 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
268 * pe-dll.c (process_def_file): Uninitialized data wasn't
269 exported with --export-all-symbols switch.
271 2000-09-28 DJ Delorie <dj@redhat.com>
273 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
274 noname work properly.
276 2000-09-28 Alan Modra <alan@linuxcare.com.au>
278 * ld.texinfo (HPPA ELF32): New section.
280 * emultempl/hppaelf.em (group_size): New.
281 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
282 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
283 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
284 options to prevent abbreviations matching.
285 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
286 (PARSE_AND_LIST_ARGS_CASES): Handle it.
288 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
290 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
291 on the m68*-*-elf target. Make it support COFF input objects.
293 2000-09-21 Kazu Hirata <kazu@hxi.com>
295 * ldmain.c: Fix formatting.
296 * ldmisc.c: Likewise.
298 * ldwrite.c: Likewise.
300 2000-09-21 Alan Modra <alan@linuxcare.com.au>
302 * ldwrite.c (clone_section): Silence gcc warnings.
304 2000-09-20 Alan Modra <alan@linuxcare.com.au>
306 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
307 out of memory failure.
309 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
310 (clone_section): Handle out of memory failures. Rename var to
311 avoid c++ reserved word.
313 2000-09-18 Alan Modra <alan@linuxcare.com.au>
315 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
316 stub_name param to stub_sec_name.
317 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
319 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
321 * emultempl/m68kelf.em: New file.
322 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
323 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
324 * Makefile.in: Regenerate.
326 2000-09-15 Alan Modra <alan@linuxcare.com.au>
328 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
331 2000-09-13 Nick Clifton <nickc@redhat.com>
333 * ldmain.c (multiple_definition): Disable relaxation if
334 multiple symbol definitions are encountered - otherwise the
335 linker could abort with an assertion failure.
337 2000-09-10 Nick Clifton <nickc@redhat.com>
339 * mri.c: Fix formatting.
341 2000-09-07 H.J. Lu <hjl@gnu.org>
343 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
344 * configure: Rebuild.
346 2000-09-07 H.J. Lu <hjl@gnu.org>
348 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
349 * Makefile.in: Rebuild.
351 2000-09-07 Alan Modra <alan@linuxcare.com.au>
353 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
354 broken list handling. Create __start_SECNAME and __stop_SECNAME
355 when no place-holder. Add some comments. Test both SEC_CODE and
356 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
357 Handle case where no output section statement created.
359 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
361 * configure.tgt (sh-*-linux*): Added.
362 * Makefile.am: Added eshelf_linux and eshlelf_linux.
363 * Makefile.in: Rebuilt.
364 * emulparams/shelf_linux.sh: New file.
365 * emulparams/shlelf_linux.sh: New file.
367 2000-09-06 Alan Modra <alan@linuxcare.com.au>
369 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
370 try shuffling sections when the orphan happens to be the place
371 holder. Keep count of unique section names generated so we speed
372 the search for a new name.
374 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
376 * configure: Rebuilt with new libtool.m4.
378 2000-09-05 Nick Clifton <nickc@redhat.com>
380 * Makefile.in: Regenerate.
381 * aclocal.m4: Regenerate.
382 * configure: Regenerate.
383 * config.in: Regenerate.
384 * po/ld.pot: Regenerate.
386 * ldint.texinfo: Remove CVS revision marker - it foils local
389 * emultempl/ticoff.em: Remove extraneous comma.
391 2000-09-05 Alan Modra <alan@linuxcare.com.au>
393 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
394 to stub section flags.
395 (hppa_for_each_input_file_wrapper): New.
396 (hppa_lang_for_each_input_file): New.
397 (lang_for_each_input_file): Define to call above.
398 (multi_subspace): New.
399 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
400 (PARSE_AND_LIST_PROLOGUE): Define.
401 (PARSE_AND_LIST_LONGOPTS): Define.
402 (PARSE_AND_LIST_OPTIONS): Define.
403 (PARSE_AND_LIST_ARGS_CASES): Define.
404 (hppaelf_finish): Call elf32_hppa_set_gp.
405 (hppaelf_set_output_arch): Remove.
406 (LDEMUL_SET_OUTPUT_ARCH): Remove.
408 * emulparams/hppalinux.sh (ELFSIZE): Define.
410 (OTHER_READONLY_SECTIONS): Define.
412 (GENERATE_SHLIB_SCRIPT): Define.
414 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
415 to const throughout. Change `void *' to `PTR' throughout.
416 (lang_memory_default): Function is local to file, add `static'.
418 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
419 (ehppalinux.c): Likewise.
420 (earmelf.c): Likewise.
421 (earmelf_linux.c): Likewise.
422 (earmelf_linux26.c): Likewise.
423 * Makefile.in: Regenerate.
425 * ld.h (ld_config_type): Add unique_orphan_sections.
426 * lexsup.c (OPTION_UNIQUE): Define.
427 (ld_options): Add "--unique".
428 (parse_args): Handle it.
429 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
430 search for an existing output section if unique_orphan_sections is
431 set. Make use of bfd_get_unique_section_name rather than
432 duplicating code here.
433 * ld.texinfo: Describe --unique.
435 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
436 optional arg to split-by-file.
437 (parse_args): Handle them.
438 * ld.texinfo: Update description of these options.
439 * ldwrite.c (clone_section): Pass in the section name. Replace
440 local code with bfd_get_unique_section_name.
441 (split_sections): Tidy code and comments. Use a list traversal
442 more appropriate to the list construction. Handle cooked section
443 sizes. Split when split_by_reloc reached rather than exceeded.
444 Track section size and split when split_by_file reached. Fix
445 link_order_tail (even though it's not used).
446 (ldwrite): Modify condition for calling split_sections to suit
447 changed split_by_reloc and split_by_file.
448 * ldmain.c (main): Init config.split_by_reloc and
449 config.split_by_file to -1.
450 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
451 Change split_by_file to bfd_size_type.
453 2000-09-02 Nick Clifton <nickc@redhat.com>
455 * configure.in: Increase version number to 2.10.91.
456 * NEWS: Mention new ability to support removal of duplicate DWARF2
458 * configure: Regenerate.
459 * aclocal.m4: Regenerate.
460 * config.in: Regenerate.
462 2000-09-02 Daniel Berlin <dberlin@redhat.com>
464 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
466 * scripttempl/elf32var.sc: Ditto.
467 * scripttempl/elfd10v.sc: Ditto.
468 * scripttempl/elfd30v.sc: Ditto.
469 * scripttempl/elfi370.sc: Ditto.
470 * scripttempl/elfm68hc11.sc: Ditto.
471 * scripttempl/elfm68hc12.sc: Ditto.
472 * scripttempl/elfi386beos.sc: Ditto.
473 * scripttempl/v850.sc: Ditto.
475 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
477 * acinclude.m4: Include libtool and gettext macros from the
479 * aclocal.m4, configure: Rebuilt.
481 2000-08-25 Nick Clifton <nickc@redhat.com>
483 * ldlang.c (open_output): When choosing the target for a
484 particular endianness, do nothing if the target is not
487 2000-08-25 H.J. Lu <hjl@gnu.org>
489 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
490 check -rpath nor LD_RUN_PATH for cross link.
491 * ld.texinfo: Document the change.
493 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
495 * NEWS: Mention support for CRIS.
497 2000-08-23 H.J. Lu <hjl@gnu.org>
499 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
500 the current runpath list from bfd_elf_get_runpath_list ()
503 2000-08-22 H.J. Lu <hjl@gnu.org>
505 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
506 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
507 LD_LIBRARY_PATH for native linker. Display the needed DSO if
508 trace_file_tries is non-zero.
509 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
510 if trace_file_tries is non-zero.
512 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
515 2000-08-14 Jason Eckhardt <jle@cygnus.com>
517 * NEWS: Mention i860 support.
519 2000-08-14 Andreas Schwab <schwab@suse.de>
521 * scripttempl/elf.sc: Fix last change to use correct comment
524 2000-08-10 Geoff Keating <geoffk@cygnus.com>
526 * scripttempl/elf.sc: Add a comment giving the correspondence
527 between sections, per-datum sections, and linkonce sections. Make
528 the comment true even for .bss, .sdata, .sdata2, .sbss, and
531 2000-08-10 Jason Eckhardt <jle@cygnus.com>
533 * emulparams/elf32_i860.sh: New file.
534 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
535 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
536 (eelf32_i860.c): New rule.
537 * Makefile.in: Regenerate.
539 2000-08-10 Nick Clifton <nickc@cygnus.com>
541 * emulparams/mipspe.sh (ENTRY): Add definition.
543 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
545 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
548 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
550 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
551 the final size of .bss section.
552 * scripttempl/elfm68hc12.sc: Likewise.
554 2000-08-04 Alan Modra <alan@linuxcare.com.au>
556 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
557 gld${EMULATION_NAME}_parse_args for consistency. Combine
558 lastoptind and prevoptind vars, and keep track of last optind.
559 (gld_${EMULATION_NAME}_list_options): Rename to
560 gld${EMULATION_NAME}_list_options.
562 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
564 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
565 (i586-sco-sysv5uw7.1.0).
567 2000-07-27 H.J. Lu <hjl@gnu.org>
569 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
570 (PARSE_AND_LIST_PROLOGUE): New.
571 (PARSE_AND_LIST_LONGOPTS): Likewise.
572 (PARSE_AND_LIST_OPTIONS): Likewise.
573 (PARSE_AND_LIST_ARGS_CASES): Likewise.
574 (PARSE_AND_LIST_EPILOGUE): Likewise.
576 2000-07-28 Alan Modra <alan@linuxcare.com.au>
578 * emultempl/armelf.em: Elide functions common to elf32.em,
579 ie. most of the file.
580 (arm_elf_after_open): New. Do arm specific things then call
581 gld${EMULATION_NAME}_after_open.
582 (arm_elf_before_allocation): New. Call
583 gld${EMULATION_NAME}_before_allocation then do arm specifics.
584 (PARSE_AND_LIST_PROLOGUE): Define.
585 (PARSE_AND_LIST_SHORTOPTS): Define.
586 (PARSE_AND_LIST_LONGOPTS): Define.
587 (PARSE_AND_LIST_OPTIONS): Define.
588 (PARSE_AND_LIST_ARGS_CASES): Define.
589 (LDEMUL_AFTER_OPEN): Define.
590 (LDEMUL_BEFORE_ALLOCATION): Define.
591 (LDEMUL_BEFORE_PARSE): Define.
592 (LDEMUL_FINISH): Define.
594 * emultempl/hppaelf.em: Similarly zap most of this file.
595 (hppaelf_add_stub_section): Prototype.
596 (hppaelf_layaout_sections_again): Prototype.
597 (hook_in_stub): Prototype.
598 (LDEMUL_SET_OUTPUT_ARCH): Define.
599 (LDEMUL_FINISH): Define.
600 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
602 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
603 (EXTRA_EM_FILE): New.
604 * emulparams/armelf_linux.sh: Likewise.
605 * emulparams/armelf_linux26.sh: Likewise.
606 * emulparams/hppalinux.sh: Likewise.
607 * emulparams/hppaelf.sh: Likewise.
610 * emultempl/elf32.em: Fix formatting.
611 (EXTRA_EM_FILE): Source it.
612 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
613 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
614 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
615 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
616 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
617 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
618 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
619 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
620 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
621 allow functions in this file to be overridden.
622 (PARSE_AND_LIST_SHORTOPTS): Handle it.
624 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
626 * emultempl/elf32.em: Reorganize file.
628 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
630 * emulparams/elf64alpha.sh: Implement "-taso" emulation
631 specific option to fit 64-bit executable in the lower
632 31-bit address range. This is done by changing start
633 address of .interp (the very first section of executable)
634 and then setting EF_ALPHA_32BIT elf header flag.
636 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
638 * emultempl/m68kcoff.em: New file.
639 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
640 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
642 * Makefile.in: Regenerate.
644 2000-07-20 H.J. Lu <hjl@gnu.org>
646 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
647 and "disable-new-dtags" to stop getopt from treating -d/-e as
648 abbreviations for these options.
650 2000-07-20 H.J. Lu <hjl@gnu.org>
652 * ld.texinfo: Add documentation for --disable-new-dtags and
655 * ldmain.c (main): Initialize link_info.new_dtags to false.
657 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
658 --disable-new-dtags and --enable-new-dtags.
659 (gld_${EMULATION_NAME}_list_options): Likewise.
661 2000-07-05 Kenneth Block <krblock@computer.org>
663 * ld/lexsup.c: Add optional style to demangle switch
664 * ld/ld.texinfo: Document optional style to demangle switch.
666 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
668 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
670 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
671 Regenerate dependencies.
672 * Makefile.in: Rebuild.
673 * configure.tgt (cris-*-*): New target.
674 * emulparams/crisaout.sh, emulparams/criself.sh,
675 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
676 * po/POTFILES.in, po/ld.pot: Regenerate.
678 2000-07-20 H.J. Lu <hjl@gnu.org>
680 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
681 Print out ignored -z options.
683 2000-07-19 H.J. Lu <hjl@gnu.org>
685 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
686 (PARSE_AND_LIST_PROLOGUE): New.
687 (PARSE_AND_LIST_LONGOPTS): Likewise.
688 (PARSE_AND_LIST_OPTIONS): Likewise.
689 (PARSE_AND_LIST_ARGS_CASES): Likewise.
691 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
693 * lexsup.c (ld_options): Comment out 'z'.
694 (parse_args): Likewise.
696 * emultempl/elf32.em: Include "elf/common.h".
697 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
699 (gld_${EMULATION_NAME}_list_options): Likewise.
701 * ld.texinfo: Add documentation for the recognized -z options.
703 2000-07-19 H.J. Lu <hjl@gnu.org>
705 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
706 bfd_elf_set_dt_needed_soname ().
708 2000-07-18 DJ Delorie <dj@cygnus.com>
710 * pe-dll.c (pe_dll_id_target): check object target name also
712 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
714 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
715 ${INIT_END} if relocating.
716 (.fini): Likewise ${FINI_START} and ${FINI_END}.
718 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
720 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
721 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
722 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
723 errors introduced by the old dynamic lib search order.
725 2000-07-17 DJ Delorie <dj@cygnus.com>
727 * pe-dll.c (process_def_file): auto-export data items also
728 (pe_process_import_defs): also see if _imp_ form needed
730 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
732 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
733 for dll import libraries
735 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
737 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
738 gcc 2.95.2 and later.
740 2000-07-11 Kazu Hirata <kazu@hxi.com>
742 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
745 2000-07-10 Alan Modra <alan@linuxcare.com.au>
747 * ldemul.h (struct lang_input_statement_struct): Remove forward
749 (struct search_dirs): Likewise.
750 * ldfile.h (struct lang_input_statement_struct): Likewise.
751 Protect file from multiple inclusion.
752 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
753 declaration from macro to file scope.
755 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
756 * ldgram.y: Likewise here.
757 * ldlang.c: And here.
758 * ldmain.c: And here.
759 * mpw-elfmips.c: And here.
760 * mpw-eppcmac.c: And here.
761 * emultempl/aix.em: And here.
762 * emultempl/armcoff.em: And here.
763 * emultempl/armelf.em: And here.
764 * emultempl/armelf_oabi.em: And here.
765 * emultempl/beos.em: And here.
766 * emultempl/elf32.em: And here.
767 * emultempl/hppaelf.em: And here.
768 * emultempl/linux.em: And here.
769 * emultempl/lnk960.em: And here.
770 * emultempl/pe.em: And here.
771 * emultempl/sunos.em: And here.
772 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
773 * mpw-idtmips.c: Ditto.
774 * emultempl/generic.em: Ditto.
775 * emultempl/gld960.em: Ditto.
776 * emultempl/gld960c.em: Ditto.
777 * emultempl/mipsecoff.em: Ditto.
778 * emultempl/ticoff.em: Ditto.
779 * emultempl/vanilla.em: Ditto.
781 * pe-dll.c: Include ldfile.h
782 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
784 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
785 arguments to bfd_elf32_size_dynamic_sections call.
786 (gldelf32ebmip_place_orphan): Add missing arguments to
787 lang_leave_output_section_statement call.
789 2000-07-10 H.J. Lu <hjl@gnu.org>
791 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
794 (compute_dll_image_base): Likewise.
795 (pe_undef_found_sym): Likewise.
796 (pe_undef_cdecl_match): Likewise.
797 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
798 argument "arch" with ATTRIBUTE_UNUSED.
800 2000-07-10 Alan Modra <alan@linuxcare.com.au>
802 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
804 From Ryan Bradetich <rbradetich@uswest.net>
805 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
807 2000-07-09 Alan Modra <alan@linuxcare.com.au>
809 Changes to create multiple linker stubs, positioned immediately
810 before the section where they are required.
811 * emultempl/hppaelf.em: Include elf32-hppa.h.
812 (stub_sec, file_chain): Delete.
813 (hppaelf_create_output_section_statements): Don't make a stub
815 (hook_stub_info): New struct.
816 (hook_in_stub): New function.
817 (hppaelf_add_stub_section): New function.
818 (hppaelf_finish): Do nothing for relocateable links. Modify the
819 call to elf32_hppa_size_stubs. Move code for updating section
821 (hppaelf_layaout_sections_again): ..to here, a new function.
823 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
824 broken list handling. Pass in a pointer to the list.
825 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
827 (hppaelf_before_parse): Prototype.
828 (hppaelf_set_output_arch): Prototype.
829 (hppaelf_create_output_section_statements): Prototype.
830 (hppaelf_delete_padding_statements): Prototype.
831 (hppaelf_finish): Prototype.
834 * emultempl/hppaelf.em: Include ctype.h.
835 (struct orphan_save): New.
836 (gld${EMULATION_NAME}_place_orphan): New.
837 (output_rel_find): New.
838 (hppaelf_get_script): Update from elf32.em.
839 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
840 Change emulation_name field to "${EMULATION_NAME}". Add
841 gld${EMULATION_NAME}_place_orphan.
843 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
844 ehppalinux.o, sort it. Regenerate dependencies.
845 (ehppalinux.c): Depend on hppaelf.em
846 * Makefile.in: Regenerate.
848 * configure.tgt: targ_emul=hppalinux for hppa*linux
850 * emulparams/hppalinux.sh: New.
851 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
853 2000-07-08 Alan Modra <alan@linuxcare.com.au>
855 * lexsup.c (parse_args): Copy section name.
857 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
859 * emultempl/pe.em: institute the following search order for
860 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
861 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
862 static lib (libfoo.a) if none of the above are found.
864 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
866 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
867 (longopts): New --{enable,disable}-auto-image-base options.
868 (gld_${EMULATION_NAME}_list_options): Document.
869 (gld_${EMULATION_NAME}_parse): Handle.
870 (strhash): New static function.
871 (compute_dll_image_base): New static function.
872 (gld_${EMULATION_NAME}_set_symbols): Use.
874 2000-07-05 DJ Delorie <dj@redhat.com>
878 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
880 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
881 * emulparams/elf32btsmip.sh: New file.
882 * Makefile.am: Add traditional mips target.
883 * Makefile.in: Rebuild.
885 2000-07-01 H.J. Lu <hjl@gnu.org>
887 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
888 automake to use YLWRAP.
889 * Makefile.in: Rebuild.
891 2000-07-01 Alan Modra <alan@linuxcare.com.au>
893 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
894 (CLEANFILES): Add DEPA.
895 * Makefile.in: Regenerate.
897 2000-06-30 Timothy Wall <twall@ppc>
899 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
900 the page in the upper octet of the address.
902 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
904 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
906 2000-06-24 Alan Modra <alan@linuxcare.com.au>
908 * NEWS: arm-elf does --gc-sections too.
910 2000-06-22 Alan Modra <alan@linuxcare.com.au>
912 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
914 * Makefile.in: Regenerate.
916 2000-06-21 H.J. Lu <hjl@gnu.org>
918 * Makefile.am: Rebuild dependency.
919 * Makefile.in: Rebuild.
921 2000-06-20 H.J. Lu <hjl@gnu.org>
923 * Makefile.am: Rebuild dependency.
924 * Makefile.in: Rebuild.
926 2000-06-20 Timothy Wall <twall@cygnus.com>
928 * scripttempl/tic54xcoff.sc: New.
929 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
930 * gen-doc.texi: Add flag for TI COFF.
931 * ld.texinfo: Add documentation for TI COFF handling switches.
932 * emultempl/ticoff.em: New. TI COFF handling.
933 * configure.tgt: Add tic54x target.
934 * Makefile.am: Add tic54x target.
935 * Makefile.in: Ditto.
937 2000-06-20 Alan Modra <alan@linuxcare.com.au>
939 * ldmain.c (set_scripts_dir): Correct pointer comparison when
940 checking for backslashes.
942 2000-06-19 Alan Modra <alan@linuxcare.com.au>
944 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
946 2000-06-18 Alan Modra <alan@linuxcare.com.au>
948 * NEWS: Update list of targets supporting --gc-sections.
950 * scripttempl/elf.sc: KEEP .eh_frame contents.
951 * scripttempl/elfd30v.sc: Same here.
953 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
955 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
957 * Makefile.in: Rebuild.
958 * configure.tgt: Recognize m68hc12 and m68hc11.
959 * scripttempl/elfm68hc12.sc: New file.
960 * emulparams/m68hc12elfb: New emulation.
961 * emulparams/m68hc12elf: New emulation.
962 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
963 (includes a memory.x script to define the ROM and RAM banks).
964 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
965 New configuration files for support of Motorola 68hc11
967 2000-06-15 Alan Modra <alan@linuxcare.com.au>
969 * ldmain.c (main): Only change SEC_READONLY for final link.
971 2000-06-13 H.J. Lu <hjl@gnu.org>
973 * configure: Regenerate.
975 2000-06-08 David O'Brien <obrien@FreeBSD.org>
977 * configure.in (VERSION): Update to show this is the CVS mainline.
979 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
981 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
982 input objects to be ECOFF.
983 (check_sections): einfo takes %B, not %P, to print a BFD name.
985 2000-06-05 Michael Matz <matz@ifh.de>
987 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
990 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
992 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
994 * emulparams/avr1200.sh (STACK): Define as 0.
995 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
996 * emulparams/avr4433.sh (STACK): Likewise.
997 * emulparams/avr44x4.sh (STACK): Likewise.
998 * emulparams/avr85xx.sh (STACK): Likewise.
999 * emulparams/avrmega103.sh (STACK): Likewise.
1000 * emulparams/avrmega161.sh (STACK): Likewise.
1001 * emulparams/avrmega603.sh (STACK): Likewise.
1002 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1003 (__stack): Define from ${STACK} for main().
1005 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1007 * Makefile.am: Update dependencies with "make dep-am"
1008 * Makefile.in: Regenerate.
1010 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1012 * ldmain.c: Include filenames.h.
1013 (set_scripts_dir): Support backslashes in program name.
1015 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1017 * ldmain.c (main): When deciding if ".text" section should be
1018 read-only, don't forget to reset SEC_READONLY because it
1019 could be already set.
1021 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1023 * ld.1: Add documentation for new command line option:
1024 --section-start <sectionname>=<sectionorg>
1025 This is a generic version of -Ttext etc. which accepts
1026 any section name as a parameter instead of just text/data/
1028 * ld.texinfo: More docs.
1030 * lexsup.c: (parse_args): Recognize new command line option.
1031 (ld_options): Add new option.
1033 2000-05-18 H.J. Lu <hjl@gnu.org>
1035 * lexsup.c (parse_args): `i' == `r', not `q'.
1037 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1039 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1041 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1042 Rick Gorton <gorton@scrugs.lkg.dec.com>
1044 Add support for '-q' == '--emit-relocs' switch.
1045 * ldmain.c (main): Default to false.
1046 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1047 * NEWS: Describe the emitrelocations switch.
1048 * ld.texinfo: Describe the emitrelocations switch.
1050 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1052 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1053 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1054 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1057 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1059 * lexsup.c (parse_args): Update the year in the copyright notice.
1061 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1063 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1064 Replace defines with those from intl/libgettext.h to quieten gcc
1067 2000-05-10 H.J. Lu <hjl@gnu.org>
1069 * ldlang.c (open_input_bfds): Don't load the same file within
1070 a group again if the whole archive has been loaded already.
1072 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1074 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1075 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1078 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1080 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1082 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1083 host "ia64-*-linux-gnu*".
1085 2000-04-29 Andreas Jaeger <aj@suse.de>
1087 * ld.h: Correctly check GCC version.
1089 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1091 * Makefile.am: Add PA64 support. Add missing dependencies for
1093 * Makefile.in: Rebuilt.
1094 * configure.tgt: Add PA64 support (currently disabled).
1096 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1098 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1099 (output_rel_find): New function.
1100 (hold_section, hold_use): Delete.
1101 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1102 hold_interp): Make local to place_orphan.
1103 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1104 rather than place_section to find possible previous use of orphan.
1105 Similarly find the place-holder output sections. Use returned
1106 value from lang_enter_output_section_statement rather than calling
1107 lang_output_section_statement_lookup.
1108 * emultempl/armelf.em: Same here.
1109 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1111 * ldlang.c (lang_enter_output_section_statement): Return output
1113 * ldlang.h (lang_enter_output_section_statement): Change
1116 * ldlang.h (lang_output_section_statement): Export it.
1117 * ldlang.c (lang_output_section_statement): Ditto.
1119 2000-04-24 Nick Clifton <nickc@cygnus.com>
1121 * ld.texinfo (Output Section Data): Add note that section data
1122 commands cannot appear outside of section directives.
1124 2000-04-2 Matthew Green <mrg@cygnus.com>
1126 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1128 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1129 David Mosberger <davidm@hpl.hp.com>
1131 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1132 (eelf64_ia64.c): New rule.
1133 * Makefile.in: Rebuild.
1134 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1135 * emulparams/elf64_ia64.sh: New file.
1137 2000-04-21 Richard Henderson <rth@cygnus.com>
1139 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1141 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1143 * dep-in.sed: Match space at start of file name, not at end.
1145 2000-04-18 H.J. Lu <hjl@gnu.org>
1147 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1148 lang_leave_output_section_statement () after calling
1149 lang_enter_output_section_statement ().
1150 * emultempl/armelf.em: Likewise.
1152 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1154 * emultempl/elf32.em (struct orphan_save): Add section field.
1155 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1156 better order, and place first orphan section as we did before the
1157 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1158 Don't call make_bfd_section here, let wild_doit do the job for us.
1159 Don't build a statement list when we'll only throw it away.
1160 * emultempl/armelf.em: Ditto.
1161 * emultempl/pe.em: Similarly.
1163 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1165 * scripttempl/elfppc.sc: Remove.
1166 * emulparams/elf32ppc.sh: Use elf.sc.
1167 * emulparams/elf32lppc.sh: Use elf.sc.
1168 * emulparams/elf32ppclinux.sh: Use elf.sc.
1169 * emulparams/elf32ppcsim.sh: New file.
1170 * emulparams/elf32lppcsim.sh: New file.
1171 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1172 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1173 * Makefile.in: Regenerate.
1174 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1176 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1178 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1179 ~SEC_ALLOC sections too. Init start address of debug sections.
1180 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1181 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1182 Also set all relocateable section start addresses.
1184 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1186 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1187 Add new BSS_PLT variable for when .plt need not be contained in
1188 the file. Move _etext so that it is also after .fini, and provide
1189 both etext and _etext with a leading underscore. Mark the start
1192 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1194 * emultempl/elf32.em (struct orphan_save): New.
1195 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1196 hold_interp): Make them struct orphan_save.
1197 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1198 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1199 the end of the relevant section list. Also add associated section
1200 statements to the end of any previous orphan statements.
1201 * emultempl/armelf.em: Similarly.
1202 * emultempl/pe.em: Similarly.
1204 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1206 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1208 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1210 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1211 --enable-build-warnings option.
1212 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1213 * Makefile.in, configure: Re-generate.
1215 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1217 * po/ld.pot: Regenerate.
1219 * lexsup.c (help): Restore translated part of bug string.
1221 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1222 (DEP): Quote when passing vars to sub-make. Add warning message
1224 (DEP1): Rewrite for "gcc -MM".
1225 (CLEANFILES): Add DEP2.
1226 Update dependencies.
1227 * Makefile.in: Regenerate.
1229 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1231 * ld.h: #include "bin-bugs.h"
1232 * lexsup.c (help): Use REPORT_BUGS_TO.
1234 2000-03-27 Denis Chertykov <denisc@overta.ru>
1236 * configure.tgt (avr-*-*): New target support.
1237 * Makefile.am: Likewise.
1238 * scripttempl/elf32avr.sc: New script file.
1239 * emulparams/avr1200.sh: New file.
1240 * emulparams/avr23xx.sh: New file.
1241 * emulparams/avr4433.sh New file.
1242 * emulparams/avr44x4.sh New file.
1243 * emulparams/avr85xx.sh New file.
1244 * emulparams/avrmega103.sh New file.
1245 * emulparams/avrmega161.sh New file.
1246 * emulparams/avrmega603.sh New file.
1247 * Makefile.in: Regenerate.
1249 2000-03-09 Andreas Jaeger <aj@suse.de>
1251 * Makefile.am (check-DEJAGNU): Also unset LANG.
1252 * Makefile.in: Rebuild.
1254 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1256 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1259 2000-03-02 H.J. Lu <hjl@gnu.org>
1261 * emulparams/elf32mcore.sh: Include "getopt.h".
1263 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1265 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1267 2000-03-01 H.J. Lu <hjl@gnu.org>
1269 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1270 * emulparams/shpe.sh: Likewise.
1272 2000-03-01 Nick Clifton <nickc@cygnus.com>
1274 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1275 to unused parameters.
1277 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1278 functions only used by DLL code.
1279 (_place_orphan): Initialise 'dollar'.
1281 2000-03-01 H.J. Lu <hjl@gnu.org>
1283 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1284 indicate if the undefined symbol is a fatal error or not.
1285 Don't delete the output file if "fatal" is false.
1287 2000-02-29 H.J. Lu <hjl@gnu.org>
1289 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1290 Set LC_COLLATE and LC_ALL to null and export them. It is for
1291 sort which expects the C locale.
1292 Add $(LIBS) to all $(HOSTING_LIBS).
1293 * Makefile.in: Rebuild.
1295 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1297 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1298 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1299 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1300 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1301 find_potential_libraries.
1303 2000-02-28 Jim Blandy <jimb@redhat.com>
1305 * ldgram.y (exclude_name_list): Don't require a comma to separate
1306 list entries; the lexer considers commas to be valid part of a
1307 filename, so in something like `foo, bar' the comma is considered
1308 part of the first filename, `foo,'.
1309 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1311 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1313 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1314 host "i[3456]86-*-freebsdelf*".
1316 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1318 * scripttempl/i386go32.sc: Move misplaced semicolons.
1320 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1322 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1323 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1324 (eelf64hppa.c, ehppaelf.c): Remove targets.
1325 * Makefile.in: Rebuild.
1327 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1329 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1330 GNU/Linux/sparc, but keep the default as 32.
1332 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1333 it default if sparcv9 or sparc64.
1335 2000-02-24 Nick Clifton <nickc@cygnus.com>
1337 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1338 * Makefile.in: Regenerate.
1339 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1341 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1342 find_potential_libraries.
1343 * ldemul.c (ldemul_find_potential_libraries): New function.
1345 * ldfile.c (ldfile_open_file_search): Allow function to be
1347 (ldfile_open_file): Call ldemul_find_potential_libraries.
1348 * ldfile.h: Add prototype for ldfile_open_file_search.
1350 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1352 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1353 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1355 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1356 (gld_X_find_potential_libraries): New function. Search for
1357 libraries called "*.lib".
1359 * scriptempl/pe.sc: Add .pdata section.
1361 2000-02-23 Richard Henderson <rth@cygnus.com>
1363 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1364 Add and use memory regions.
1366 2000-02-23 Linas Vepstas (linas@linas.org)
1368 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1370 * Makefile.am: Add support for Linux/IBM 370.
1371 * configure.tgt: Likewise.
1373 * Makefile.in: Regenerate.
1375 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1377 * ldlang.c (print_input_section, print_data_statement,
1378 print_reloc_statement, print_padding_statement, insert_pad,
1379 size_input_section, lang_check_section_addresses,
1380 lang_size_sections, lang_do_assignments, lang_set_startof,
1381 lang_one_common): Change `opb' to unsigned.
1382 (lang_do_assignments): Also change `size' to unsigned.
1384 2000-02-16 Richard Henderson <rth@cygnus.com>
1386 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1388 2000-02-16 Timothy Wall <twall@cygnus.com>
1390 * mri.c (mri_draw_tree): Add default LMA region argument to call
1391 to lang_leave_output_section_statement.
1392 * ldlang.h: Update prototypes with LMA region arguments.
1393 * ldlang.c (lang_size_sections): Encapsulate region bounds
1394 checking in os_check_region call.
1395 (os_check_region): New function.
1396 (lang_output_section_statement_lookup): Initialize lma_region.
1397 (lang_leave_output_section_statement): Add LMA region argument.
1398 (lang_leave_overlay): Ditto.
1399 * ldgram.y: Handle LMA region syntax.
1400 * ld.texinfo (Output Section Description): Describe LMA region usage.
1401 * emultempl/armelf.em (gld$place_orphan): Add default value for
1402 lma region in call to lang_leave_output_section_statement.
1403 * emultempl/elf32.em (gld$place_orphan): Add default value for
1404 lma region in call to lang_leave_output_section_statement.
1405 * emultempl/pe.em (gld$place_orphan): Add default value for
1406 lma region in call to lang_leave_output_section_statement.
1409 2000-02-04 Timothy Wall <twall@redhat.com>
1411 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1412 octets when calculating section end addresses.
1414 2000-02-04 Timothy Wall <twall@redhat.com>
1416 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1418 2000-02-03 Timothy Wall <twall@redhat.com>
1420 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1422 * ld/ldlang.c (print_input_section, print_data_statement,
1423 print_reloc_statement, print_padding_statement): Print target
1424 address values and section sizes as bytes, not octets.
1425 (insert_pad) Calculate padding size in octets, and adjust "dot"
1427 (size_input_section) Always adjust "dot" by bytes, not octets.
1428 (lang_check_section_addresses, lang_do_assignments) Adjust
1429 "dot" by bytes, not octets. Use the larger of the directive size
1430 or octets_per_byte for the number of octets actually allocated in
1432 (lang_set_startof) Make sure STARTOF returns a target address.
1433 (lang_one_common) Record size changes in octets.
1434 (lang_abs_symbol_at_end_of) Section end symbol's value is
1435 recorded in target bytes.
1436 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1437 to be clear about behavior when an octet is smaller than one byte.
1439 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1441 * ldcref.c (output_cref): Don't pass message strings to printf
1445 * ldmisc.c (vfinfo): Same here.
1448 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1450 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1451 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1452 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1453 Add missing NULL initialisers, and comments.
1455 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1457 2000-01-21 Nick Clifton <nickc@cygnus.com>
1459 * ldlang.c (lang_size_sections): Fix typo in comment.
1461 2000-01-18 H.J. Lu <hjl@gnu.org>
1463 * ldlang.c (lang_size_sections): Also update the current
1464 address of a region if the SEC_NEVER_LOAD bit is not set.
1466 2000-01-10 Philip Blundell <pb@futuretv.com>
1468 * configure.tgt (arm*-*-conix*): New target.
1470 2000-01-07 Nick Clifton <nickc@cygnus.com>
1472 * ld.texinfo (Options): Remind users to preceed linker command
1473 line switches with -Wl, (or whatever is appropriate) if it is
1474 being invoked by a comnpiler driver program.
1475 Fix description of the behaviour of the -n command line switch.
1477 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1479 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1481 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1482 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1483 (exclude_name_list): New.
1484 ldlang.c (walk_wild_section): Support list of excluded files.
1485 (print_wild_statement): Likewise.
1486 (lang_add_wild): Likewise.
1487 * ldlang.h (lang_wild_statement_type): Likewise.
1488 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1490 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1492 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1493 (process_def_file): Use.
1494 (pe_dll_compat_implib): New variable.
1497 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1498 pe_dll_compat_implib.
1500 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1501 compat-implib options.
1502 (gld_${EMULATION_NAME}_list_options): List new options.
1503 (gld_${EMULATION_NAME}_parse_args): Handle.
1505 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1508 * deffilep.y (opt_name): Allow "." in name.
1510 1999-12-02 Nick Clifton <nickc@cygnus.com>
1512 * Makefile.am: Fix arm-epoc-pe dependencies.
1513 * Makefile.in: Regenerate.
1515 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1517 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1518 EPOC by placing .rdata into .text.
1520 1999-11-26 Andreas Schwab <schwab@suse.de>
1522 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1523 STRINGIFY. Use yes/no instead of true/false as value for cache
1525 * configure: Regenerate.
1527 1999-11-24 Nick Clifton <nickc@cygnus.com>
1529 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1530 attributes in order to be checked.
1532 1999-11-22 Nick Clifton <nickc@cygnus.com>
1534 * ldlang.c (lang_check_section_addresses): Fix test to determine
1535 if a section should be tested.
1536 (IGNORE_SECTION): New macro.
1538 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1540 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1541 Clean up code to use EXTRA_SHLIB_EXTENSION.
1543 1999-11-03 Nick Clifton <nickc@cygnus.com>
1545 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1546 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1548 1999-11-01 Steve Chamberlain <sac@pobox.com>
1550 * ldlang.c (section_already_linked): Rework to use hash table.
1551 (already_linked_newfunc): New function.
1552 (already_linked_table_init): New function.
1553 (already_linked_table_free): New function.
1554 (lang_process): Initialize and free the already_linked hash table.
1556 1999-10-27 Andreas Jaeger <aj@suse.de>
1558 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1559 target "mips*-*-linux-gnu*".
1561 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1563 * emultempl/armelf.em: Include ctype.h to prevent compile time
1566 1999-10-26 Nick Clifton <nickc@cygnus.com>
1568 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1569 underscore from prototype.
1570 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1571 underscore from prototype.
1573 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1575 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1576 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1577 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1578 (.rel.sbss): Make like .rel.bss.
1579 (.rela.sbss): Make like .rel.bss.
1580 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1582 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1585 1999-09-29 Andrew Haley <aph@cygnus.com>
1587 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1588 merging sections when not relocating.
1590 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1592 * pe-dll.c (process_def_file): Move the offset lookup from here to
1593 (fill_exported_offsets): here. New static function.
1596 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1598 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1599 CONSTANT, NONAME and PRIVATE tokens.
1600 (command): Use DATAU.
1601 (expline): Allow for drectve syntax as well.
1602 (exp_opt_list): Likewise.
1603 (exp_opt): Likewise.
1604 * pe-dll.c (make_one): Only generate the idata entries for data
1607 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1609 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1612 1999-09-26 Nick Clifton <nickc@cygnus.com>
1614 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1615 (.sbss): Accept sections names .sbss.*
1617 1999-09-22 Nick Clifton <nickc@cygnus.com>
1619 * Makefile.am: Add earm_epoc_pe.c build target.
1621 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1623 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1624 they've been renamed to ".stub", which is handled automatically
1627 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1629 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1630 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1632 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1634 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1635 Use the same filename extension for the bfd_elf_dt_needed_name call
1636 as we did for finding the library.
1638 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1639 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1641 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1643 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1645 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1646 (SHLIB_DATA_ADDR): Likewise.
1648 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1650 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1651 the .plt, .dlt, .opd into a single output section. Provide values
1652 for __gp and __hp_load_map.
1654 1999-09-14 Michael Meissner <meissner@cygnus.com>
1656 * configure.in (Canonicalization of target names): Remove adding
1657 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1658 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1659 * configure: Regenerate.
1661 1999-09-14 Donn Terry <donn@interix.com>
1663 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1666 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1668 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1669 * config.in: Add EXTRA_SHLIB_EXTENSION.
1671 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1672 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1675 1999-09-14 Nick Clifton <nickc@cygnus.com>
1677 * Makefile.in: Add earm_epoc_pe.c build target.
1679 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1681 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1683 1999-09-13 Donn Terry <donn@interix.com>
1685 * emultempl/pe.em: Remove the output file at the start, in case it
1688 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1690 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1691 Search for file with .sl extension if no file with a .so extension
1694 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1695 at the start of the .dlt output section.
1697 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1699 * pe.em: Don't include "../bfd/libbfd.h".
1700 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1703 * pe-dll.h: New file.
1704 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1706 (edata_sz, reloc_sz): Change from int to size_t.
1707 (pe_details_type): Change type of imagebase_reloc from int to
1709 (pe_detail_list): Fully initialize last entry.
1710 (pe_dll_id_target): Change parameter to const.
1711 (pe_dll_generate_def_file): Likewise.
1712 (pe_dll_generate_implib): Likewise.
1713 (pe_implied_import_dll): Likewise. Change dll_name to const.
1714 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1716 (init): Fully initialize __dll__ entry.
1717 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1718 sequence, elt, and i.
1719 * deffile.h: Add preprocessor guard.
1720 * deffilep.y (def_debug): Remove.
1721 * Makefile.am: Rebuild dependencies.
1722 (HFILES): Add pe-dll.h.
1724 1999-09-12 Donn Terry <donn@interix.com>
1726 * ld.h (ld_abort): Declare.
1728 * ldmisc.c (ld_abort): Define.
1730 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1731 Move .bss section after .rdata. Move .reloc section after .rsrc.
1733 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1736 * lexsup.c (parse_args): If we get an unrecognized argument,
1739 * ldlang.c (section_already_linked): Use comdat information if it
1742 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1743 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1744 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1745 defined, rather than a.exe.
1746 (init): Define __subsystem__ as ${SUBSYSTEM}.
1747 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1750 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1752 * ldlang.c (open_output): Change local variable desired_endian
1753 from int to enum bfd_endian.
1755 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1756 INITIAL_SYMBOL_CHAR.
1757 * emulparams/armpe.sh: Likewise.
1758 * emulparams/morepe.sh: Likewise.
1759 * emulparams/ppcpe.sh: Likewise.
1760 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1761 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1763 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1765 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1767 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1768 unwinders so that they are closer to the text section.
1769 (OTHER_BSS_SECTIONS): Define.
1770 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1771 (INIT_START, INIT_END): Define.
1772 (FINI_START, FINI_END): Define.
1773 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1774 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1776 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1778 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1779 (DATA_ADDR): Define.
1781 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1783 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1785 1999-09-09 Andreas Schwab <schwab@suse.de>
1787 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1789 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1791 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1793 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1795 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1797 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1799 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1801 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1803 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1804 target "arm*-*-linux-gnu*"
1806 1999-09-04 Steve Chamberlain <sac@pobox.com>
1808 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1809 * emulparams/pjelf.sh: New file.
1810 * emulparams/pjlelf.sh: New file.
1811 * scripttempl/pj.sc: New file.
1812 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1813 (epjelf.o, epjlelf.o): New targets.
1814 * Makefile.in: Rebuild.
1816 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1818 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1819 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1821 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1823 * emulparams/elf64hppa.sh: New file.
1824 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1825 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1826 (eelf64hppa.c): Add dependencies.
1827 * Makefile.in: Rebuilt.
1829 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1831 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1832 * emulparams/armelf_linux.sh: Likewise.
1833 * emulparams/armelf_linux26.sh: Likewise.
1835 1999-08-24 Nick Clifton <nickc@cygnus.com>
1837 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1839 * configure.tgt (arm-*-netbsd*): New target.
1840 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1841 (earmnbsd.c): New rule with deps.
1842 * Makefile.on: Regenerate.
1843 * emulparams/armnbsd.sh: New file.
1845 1999-08-23 Nick Clifton <nickc@cygnus.com>
1847 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1848 Implement --base-file command line switch.
1850 * emultempl/elf32.em: Add ability for individual targets to have
1851 their own command line switches by defining PARSE_AND_LIST_ARGS.
1853 1999-08-19 Andreas Schwab <schwab@suse.de>
1855 * configure.host: Use ${CC} instead of gcc for finding compiler
1858 1999-08-11 Nick Clifton <nickc@cygnus.com>
1860 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1862 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1864 * scripttempl/i386go32.sc: Handle g++ exception sections.
1866 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1868 From Wally Iimura <iimura@microunity.com>:
1869 * ldlang.c (lang_size_sections): When checking whether an address
1870 is within a region, don't get confused by wrapping around at the
1871 end of the address space.
1873 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1875 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1878 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1879 MKDEP. Rebuild dependencies.
1880 * Makefile.in: Rebuild.
1882 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1884 * configure.host (sparc-*-linux-gnu*): New host.
1885 (sparc64-*-linux-gnu*): New host.
1887 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1889 * lexsup.c (is_num): Reindent.
1890 (parse_args): Mention program name in error message.
1892 * emultempl/ostring.sed: Rename from stringify.sed.
1893 * emultempl/astring.sed: New file.
1894 * Makefile.am (stringify.sed): New target.
1895 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1897 * configure.in: Define and substitute STRINGIFY.
1898 * emultempl/*.em: Use stringify.sed from build directory rather
1899 than source directory.
1900 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1902 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1903 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1904 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1905 * configure, Makefile.in: Rebuild.
1907 1999-08-05 Donn Terry <donn@interix.com>
1909 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1910 INITIAL_SYMBOL_CHAR.
1911 * emulparams/i386pe_posix.sh: New file.
1912 * Makefile.am (YACC): If bison is not in the source tree, use
1913 @YACC@ rather than bison -y.
1914 (LEX): If flex is not in the source tree, use @LEX@ rather than
1916 (ALL_EMULATIONS): Add ei386pe_posix.o.
1917 (ei386pe_posix.c): New target.
1918 * configure.tgt (i[3456]86-*-interix*): New target.
1919 * configure.host (i[3456]86-pc-interix*): New host.
1920 * Makefile.in: Rebuild.
1922 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1924 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1925 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1927 1999-08-03 H.J. Lu <hjl@gnu.org>
1929 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1931 * Makefile.in: Rebuild.
1933 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1935 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1936 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1937 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1939 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1940 thumb-*-linux-gnu*): New targets.
1942 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1944 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1946 * configure.bat: Remove; obsolete.
1947 * emulparams/go32.sh: Remove; obsolete.
1948 * scripttempl/go32coff.sc: Remove; obsolete.
1950 1999-07-21 H.J. Lu <hjl@gnu.org>
1952 * configure.tgt (mips*el-*-vxworks*): New target.
1954 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1956 * configure.tgt (i[3456]86-*-vxworks*): New target.
1958 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1960 * ldlang.c (lang_gc_sections): Only handle the start symbol
1961 specially if there is one.
1963 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1965 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1966 .MIPS.events and .MIPS.content handling.
1967 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1969 1999-07-17 Nick Clifton <nickc@cygnus.com>
1971 * ldlang.c (get_target): New function: Return true iff the
1972 given target is the target being sought.
1973 (stricpy): New function: Like strcpy but convert to lower
1975 (strcut): New function: Like strstr but remove the located
1977 (name_compare): New function: Compute a compatability rating
1978 for two target names.
1979 (winner): New variable: Best target found by
1980 closest_target_match() so far.
1981 (closest_target_match): New function: Find the target which is
1982 the closest match to the original target.
1983 (get_first_input_target): New function: Find the target format
1984 of the first of the linker's input file.
1985 (open_output): Be more clever about deciding the output target
1988 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1990 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1992 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1994 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1996 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1998 * configure.in: Bump version number to 2.9.5.
1999 * configure: Rebuild.
2001 1999-07-14 Richard Henderson <rth@cygnus.com>
2003 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
2005 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
2006 same order seen for the main sections. Add
2007 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
2009 1999-07-12 Andreas Schwab <schwab@suse.de>
2011 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
2012 structure initializations.
2014 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
2015 comma in initializer.
2017 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2019 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2020 as appropriate. Fill in structure initializations.
2022 1999-07-10 Ian Lance Taylor <ian@zembu.com>
2024 * ldfile.c: Revert patch of 1999-07-08.
2025 (ldfile_try_open_bfd): If we are searching for the file, skip
2026 files with an incompatible architecture.
2028 1999-07-09 Nick Clifton <nickc@cygnus.com>
2030 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2031 little endian formats.
2033 1999-07-08 Felix Lee <flee@cygnus.com>
2035 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2037 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2039 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2040 incompatible architectures in the search path. Let the user know
2041 about any such skips.
2043 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2045 * configure.tgt (hppa*-linux-gnu*): New target.
2047 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2049 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2050 (eelf64bmip): New target.
2051 * Makefile.in: Regenerated.
2052 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2053 * emulparams/elf64bmip.sh: New file.
2055 1999-07-05 Nick Clifton <nickc@cygnus.com>
2057 * emultempl/pe.em (after_open): Abort if input format is ARM and
2058 output format is not.
2059 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2060 and output format is not.
2061 * emultempl/armelf.em (after_open): Abort if input format is ARM
2062 and output format is not.
2064 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2066 * ldlang.c: Revert change of 1999-06-23.
2068 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2070 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2071 (eelf32bmipn32.c): New target.
2072 * Makefile.in: Regenerated.
2073 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2075 * emulparams/elf32bmipn32.sh: New file.
2077 1999-06-28 Jim Pick <jim@jimpick.com>
2079 * emultempl/armelf.em: Added code so that .xs linker scripts are
2080 called so that ARM shared libraries are built correctly.
2082 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2084 * ldmain.c (main): Initialize link_info.init_function and
2085 link_info.fini_function.
2086 * lexsup.c (OPTION_INIT): New macro.
2087 (OPTION_FINI): Likewise.
2088 (ld_options): Add descriptions for them.
2089 (parse_args): Handle them.
2091 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2093 * ldlang.c (section_already_linked): Only discard link once
2094 sections if we are building constructors.
2096 1999-06-22 Nick Clifton <nickc@cygnus.com>
2098 * ld.texinfo (Location Counter): Describe behaviour of
2099 location counter inside section statements.
2101 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2103 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2104 controlling whether or not .rodata is in the data segment or the
2107 1999-06-18 Nick Clifton <nickc@cygnus.com>
2109 * emultempl/pe.em: Add new command line switch --thumb-entry.
2110 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2111 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2112 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2114 1999-06-20 H.J. Lu <hjl@gnu.org>
2116 * configure.in (all_libpath): Accumulate across all enabled targets.
2118 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2120 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2122 * emultempl/elf32.em: Likewise.
2123 * emultempl/sunos.em: Likewise.
2125 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2127 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2128 * configure.in (all_emuls): Add targ_extra_libpath.
2129 (all_libpath, EMULATION_LIBPATH): Define.
2130 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2131 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2133 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2135 * ld.texinfo: Fix use of @item vs. @itemx.
2137 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2139 From Thomas Zenker <thz@lennartz-electronic.de>:
2140 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2141 (attributes_list, attributes_string): New nonterminals.
2142 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2144 * ldlang.c (lang_set_flags): Update declaration.
2146 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2148 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2149 entry_symbol as an undefined symbol when doing a relocateable
2150 link. From <jeffdb@goodnet.com>.
2152 1999-06-12 David O'Brien <obrien@freebsd.org>
2154 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2156 1999-06-09 Nick Clifton <nickc@cygnus.com>
2158 * lexsup.c (help): Restore previous format of output.
2160 1999-06-04 Nick Clifton <nickc@cygnus.com>
2162 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2163 interworking functions to avoid a name space clash.
2165 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2167 * scripttempl/v850.sc: Add initp support.
2169 1999-06-02 Nick Clifton <nickc@cygnus.com>
2171 * emultempl/pe.em: Rename global arm interworking functions to
2172 avoid name collision when all targets BFD is built.
2174 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2176 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2177 * configure.tgt (powerpc-*-linux-gnu): Use it.
2178 * emulparams/elf32ppclinux.sh: New file.
2180 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2182 * ld.texinfo (Options): Clarify that options which refer to files
2183 must be properly ordered.
2185 1999-05-29 Nick Clifton <nickc@cygnus.com>
2187 * emultempl/armelf.em (..._parse_args): New function: Parse
2188 command line option. Accept arm-elf specific command line option
2189 '-p' or '--no-pipeline-knowledge'.
2190 (..._list_options): New function: Describe the new command line
2192 (..._before_allocation): Pass the value of the new variable
2193 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2195 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2196 the third parameter to bfd_elf32_arm_process_before_allocation.
2198 1999-05-28 Nick Clifton <nickc@cygnus.com>
2200 * lexsup.c (help): Minor formatting changes.
2202 1999-05-28 Martin Dorey <mdorey@madge.com>
2204 * configure.tgt (i960-*-elf*): New target.
2205 * emulparams/elf32_i960.sh: New file.
2206 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2207 (eelf32_i960.c): New target.
2208 * Makefile.in: Rebuild.
2210 1999-05-26 Nick Clifton <nickc@cygnus.com>
2212 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2214 1999-05-24 Philip Blundell <philb@gnu.org>
2216 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2218 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2219 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2221 1999-04-13 Philip Blundell <philb@gnu.org>
2223 * emultempl/armelf.em: Add definitions related to shared objects
2224 (copied from elf32.em).
2226 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2228 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2229 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2230 * Makefile.in: Regenerated.
2232 1999-05-16 Nick Clifton <nickc@cygnus.com>
2234 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2235 (TEMPLATE_NAME): Define.
2237 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2239 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2240 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2242 1999-05-10 DJ Delorie <dj@cygnus.com>
2244 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2245 the Right Thing to do.
2247 * emultempl/pe.em: various changes to parameterize the
2248 target-specific information.
2249 (gld_i386pe_after_open): Detect and fix MS import libraries
2250 by renaming the member objects (which are all named the same).
2252 * pe-dll.c: various changes to parameterize the target-specific
2254 (generate_reloc): support relocs more generically to allow for
2256 (pe_exe_build_sections): new; used to add .relocs to .exes
2257 (pe_exe_fill_sections): ditto
2259 1999-05-10 Catherine Moore <clm@cygnus.com>
2261 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2262 Check for TARGET_IS_arm_epoc_pe.
2263 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2265 1999-05-12 Anthony Green <green@cygnus.com>
2267 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2268 output_section_callback, gc_section_callback): New functions for
2269 generic section walks.
2270 (wild, lang_gc_wild): Use walk_wild.
2271 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2273 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2274 to walk_fild_section. Unique logic moved into callbacks
2275 output_section_callback and gc_section_callback.
2277 1999-04-26 Tom Tromey <tromey@cygnus.com>
2279 * aclocal.m4, configure: Updated for new version of libtool.
2281 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2283 * emulparams/armelf_linux.sh: New file. Support for ARM
2285 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2286 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2287 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2288 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2289 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2290 * Makefile.in: Regenerate.
2292 1999-04-11 Richard Henderson <rth@cygnus.com>
2294 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2295 * configure.tgt (i[3456]86-*-beos*): Use it.
2296 * emulparams/elf_i386_be.sh: New file.
2297 * Makefile.in: Rebuild.
2299 * configure.in (environ): Detect declaration.
2300 * ldmain.c (main): Don't declare environ.
2301 * sysdep.h (environ): Declare if needed.
2302 * configure, config.in: Rebuild.
2304 1999-04-11 Richard Henderson <rth@cygnus.com>
2306 * ldgram.y (ldgram_vers_current_lang): New.
2307 (vers_defns): Accept `extern "lang" { }' syntax.
2308 * ldlex.l (vers_node_nesting): New.
2309 (V_IDENTIFIER): Accept . and $ in symbols.
2310 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2311 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2312 (lang_vers_match_lang_c): New function.
2313 (lang_vers_match_lang_cplusplus): New function.
2314 (lang_vers_match_lang_java): New function.
2315 (lang_do_version_exports_section): Fix iteration. Don't free
2316 section contents, as it is still in use by the patterns.
2318 1999-04-10 Richard Henderson <rth@cygnus.com>
2320 * ldmain.c (main): Init link_info.no_undefined.
2321 * lexsup.c: Add command-line option --no-undefined.
2323 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2325 * ld.h (LC_MESSAGES): Never define.
2326 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2327 system does not define it.
2329 1999-04-06 H.J. Lu <hjl@gnu.org>
2331 * ldmain.h (demangling): Declare.
2332 * ldmain.c (demangling): New global variable.
2333 (main): Initialize demangling.
2334 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2335 * lexsup.c (ld_options, parse_args): Handle --demangle and
2337 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2339 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2341 1999-04-05 Chris Torek <torek@BSDI.COM>
2343 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2344 a shared library really exists, avoiding broken symlinks.
2346 * ldfile.c (ldfile_open_file): Generate a better error message if
2347 we can't find a -l file.
2349 1999-04-05 DJ Delorie <dj@cygnus.com>
2351 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2352 targets (i386-pe and i386-winnt)
2354 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2356 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2357 (def_file_add_directive): Change return type to void. Remove
2358 unused locals sh_reserve, sh_commit, and j.
2359 (def_ungetc): Always return a value.
2360 (def_lex): Correct parenthesization of || within &&.
2361 * deffile.h (def_file_add_directive): Update declaration.
2362 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2363 (generate_edata): Remove unused local i.
2364 (quoteput): Add cast to avoid warning.
2365 (pe_dll_generate_def_file): Fix type in format string.
2366 (quick_symbol): Remove unused local blhe.
2367 (pe_dll_generate_implib): Add cast to avoid warning.
2368 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2370 (pe_as16): Comment out.
2372 1999-04-04 Don Bowman <don@pixsci.com>
2374 * configure.tgt: Add mips*-*-vxworks* target.
2376 1999-03-31 Nick Clifton <nickc@cygnus.com>
2378 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2379 Add build rule and dependencies for earm_epoc_pe.c.
2381 * emulparams/arm_epoc_pe.sh: New file.
2383 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2386 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2388 * configure.tgt: Match `arm*-*-linux-gnu*' not
2389 `armv*-*-linux-gnu'.
2391 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2393 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2394 sections in the data segment.
2396 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2398 * ld.h (wildcard_spec): Add exclude_name.
2399 * ldgram.y (EXCLUDE_FILE): New token.
2400 (wildcard_spec): Set exclude_name.
2401 (file_NAME_list): Recognize EXCLUDE_FILE.
2402 * ldlang.c (wild_section): Check for excluded files.
2403 (print_wild_statement): Print excluded files.
2404 (lang_add_wild): New argument exclude_filename.
2405 Set exclude_filename.
2406 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2407 * ldlex.l: New token EXCLUDE_FILE.
2408 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2409 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2410 Reorder sorted and unsorted ctors.
2411 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2412 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2413 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2415 1999-03-26 Nick Clifton <nickc@cygnus.com>
2417 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2420 1999-03-03 Nick Clifton <nickc@cygnus.com>
2422 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2423 and .gcc_except_table sections.
2425 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2427 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2428 sections. Reorder .ctors section entries.
2429 * scripttempl/elfd10v.sc: Likewise.
2430 * scripttempl/elfd30v.sc: Likewise.
2431 * scripttempl/elfppc.sc: Likewise.
2433 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2435 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2437 1999-02-25 Nick Clifton <nickc@cygnus.com>
2439 * ldlang.c (lang_check_section_addresses): Remove extraneous
2442 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2444 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2445 for relocateable links.
2446 * scripttempl/elfd10v.sc: Likewise.
2447 * scripttempl/elfd30v.sc: Likewise.
2448 * scripttempl/elfppc.sc: Likewise.
2450 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2452 * ldint.texinfo: remove extraneous right brace.
2453 * ldmain.c (main): initialize and check option "mpc860c0".
2454 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2456 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2458 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2459 .reginfo section handling.
2460 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2461 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2462 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2464 1999-02-17 Nick Clifton <nickc@cygnus.com>
2466 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2468 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2471 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2473 * emultempl/armelf_oabi.em
2474 (bfd_elf32_arm_allocate_interworking_sections,
2475 bfd_elf32_arm_get_bfd_for_interworking,
2476 bfd_elf32_arm_process_before_allocation): Define them to use the
2477 old ABI versions of the functions.
2479 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2481 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2482 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2483 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2484 * acconfig.h: Remove.
2485 * aclocal.m4: Rebuild.
2486 * configure: Rebuild.
2487 * Makefile.in: Rebuild.
2489 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2491 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2493 * ldexp.c (new_abs): Ditto.
2494 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2495 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2496 exp_get_abs_int): Ditto
2498 * ldlang.c (print_assignment, lang_size_sections,
2499 lang_do_assignments): Ditto.
2501 1999-02-11 Nick Clifton <nickc@cygnus.com>
2503 * ldlang.c (lang_check_section_addresses): New function: Check
2504 addresses assigned to section for overlaps.
2505 (lang_process): Call lang_check_section_addresses if suitable.
2507 * ld.h: Add new boolean field to args_type structure:
2508 'check_section_addresses'.
2510 * ldmain.c: Initialise check_section_addresses field to true.
2512 * lexsup.c: Add new command line options '--no-check-sections' and
2515 * ld.texinfo: Document new command line options '--check-sections'
2516 and '--no-check-sections'.
2518 1999-02-08 Nick Clifton <nickc@cygnus.com>
2520 * configure.tgt: Add support for StrongARM target.
2522 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2524 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2525 an owner of a section before using it to look up a reloc type.
2526 Don't set SEC_KEEP for the absolute section.
2528 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2530 * Makefile.am (earmelf_oabi.o): New.
2531 * Makefile.in: Regenerate.
2532 * configure.tgt (arm-*-oabi): New.
2533 (thumb-*-oabi): New.
2534 * emulparams/armelf_oabi.sh: New.
2535 * emultempl/armelf_oabi.em: New.
2537 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2539 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2540 switch in all linker generated symbols.
2542 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2543 powerpc{,le}-*-eabi.
2545 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2547 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2548 Roskin <pavel_roskin@geocities.com>.
2550 1999-01-19 Nick Clifton <nickc@cygnus.com>
2552 * ldlang.c (lang_size_sections): Count loadable sections as
2553 contributing to the size of the current segment.
2555 1999-01-15 Nick Clifton <nickc@cygnus.com>
2557 * ldlang.c (lang_size_sections): Only update the current
2558 address of a region if the section just placed into it is an
2561 1999-01-12 Nick Clifton <nickc@cygnus.com>
2563 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2564 * Makefile.in: Regenerate.
2566 * configure.tgt: Replace fr30 with elf32fr30.
2568 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2569 generic elf.sc script. Also replaces the .stack section with a
2570 user definable symbol __stack.
2572 1999-01-11 Nick Clifton <nickc@cygnus.com>
2574 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2577 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2579 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2580 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2581 configure.host and configure.tgt now.
2582 * Makefile.in: Rebuild.
2584 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2586 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2589 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2591 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2592 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2593 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2594 if configuring with all targets.
2595 * configure, Makefile.in, aclocal.m4: Rebuild.
2597 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2598 (pe_dll_do_default_excludes): Removed, unused.
2599 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2600 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2601 compiled more than once.
2602 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2603 pe_dll_do_default_excludes, pe_dll_kill_ats,
2604 pe_dll_stdcall_aliases): Define and initialize them here instead.
2605 (generate_reloc): Fix allocation of reloc_addresses array to use
2606 bfd_vma instead of unsigned long. Fix element size in qsort call.
2607 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2610 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2612 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2615 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2617 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2618 <aymeric.vincent@emi.u-bordeaux.fr>.
2620 1998-12-04 Nick Clifton <nickc@cygnus.com>
2622 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2623 from 0x100000 to 0x10000 so that it fits in 20 bits.
2625 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2627 * ldemul.h (ldemul_recognized_file): Declare.
2629 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2631 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2632 file if the filename is a wildcard pattern.
2634 1998-11-25 DJ Delorie <dj@cygnus.com>
2636 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2637 * ldemul.c (ldemul_recognized_file): new function, new hook
2638 * ldint.texinfo: document new hook.
2639 * ldlang.c (load_symbols): call recognized_hook for all objects we
2640 do recognize, in case the emulation needs to handle them
2641 specially. PE DLLs use this.
2642 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2644 * emultempl/pe.em (gld_i386_recognized_file): new function
2645 (gld_i486_unrecognized_file): take out hack
2647 1998-11-23 DJ Delorie <dj@cygnus.com>
2649 * pe-dll.c (fill_edata): fill in timestamp
2650 (make_head): name object files sequentially to ensure
2651 they link in the right order.
2652 (make_tail): same here
2653 (pe_process_import_defs): use sequential names for bfds to ensure
2655 (pe_implied_import_dll): new function; handles linking directly
2656 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2657 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2658 via bfd_pe_dll_not_recognized_hack
2660 1998-11-23 DJ Delorie <dj@cygnus.com>
2662 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2665 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2667 * emultempl/pe.em (after_parse): Only create an undefined entry
2668 symbol if one has been specified.
2670 1998-11-23 DJ Delorie <dj@cygnus.com>
2672 * emultempl/pe.em (gld_i386pe_after_open): call
2673 pe_process_import_defs
2674 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2675 pe_data, only print if actually set. Print version only if
2677 (save_relocs): save relocs for both input and output.
2678 (make_one): support internal/external different names.
2679 (pe_dll_generate_implib): support new make_one
2680 (pe_process_import_defs): new function; handles IMPORT
2681 directives in .def files.
2683 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2685 * ldmisc.c (vfinfo): Cope with empty symbol names.
2687 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2689 * scripttempl/pe.sc: Add provision of '_end' symbol.
2691 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2693 * configure.tgt: change refs from cygwin32* to cygwin*.
2694 * aclocal.m4: regenerate
2695 * configure.in: don't need to call AM_CYGWIN32.
2696 * configure: regenerate
2698 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2700 * emultempl/pe.em (gld_i386_finish): generate import library
2701 * deffile.h: add hint member.
2702 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2703 generates the import library directly from the export table.
2704 (fill_edata): remember the actual hint for the import library.
2706 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2708 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2710 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2712 * po/ld.pot: Regenerated.
2713 * po/POTFILES.in: Regenerated.
2714 * configure: Regenerated.
2715 * aclocal.m4: Regenerated.
2716 * Makefile.in: Regenerated.
2718 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2720 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2721 that won't be loaded.
2723 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2725 * pe-dll.c (fill_edata): don't strip underscores
2727 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2729 * ld.texinfo: added i386pe option summary
2731 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2733 * pe-dll.c (process_def_file): properly note undefined exported
2734 symbols, clean up old code.
2735 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2736 * emultempl/pe.em (gld_i386_parse_args): add
2737 (en/dis)able-stdcall-fixups
2738 (pe_fixup_stdcalls): warn about stdcall fixups
2739 (gld_i386_unrecognized_file): make exported symbols undefs so that
2740 archive members get pulled in
2742 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2744 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2745 .fini, .dtors and .ctors. Add .data and .text
2746 wildcards to support section garbage collection.
2748 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2750 * deffilep.y: properly handle relocs with multiple def_files,
2751 cache import module names
2753 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2755 * pe-dll.c (process_def_file): don't assume exports won't move
2758 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2760 * pe-dll.c: New file; direct support for PE DLLs
2761 * deffile.h: New file; direct support for PE DLLs
2762 * deffilep.y: New file; direct support for PE DLLs
2763 * emultempl/pe.em: add direct support for PE DLLs
2764 * configure.tgt: allow target-specific extra files
2765 * configure.in: allow target-specific extra files
2766 * ldlang.c (lang_add_assignment): return the assignment so that
2767 one can change the value later based on the object files (pe-dll
2769 * ldint.texinfo: add section for emulation walkthrough
2770 * Makefile.am: add new files and target-specific extra files
2771 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2773 * pe-dll.c (process_def_file): auto-export everything if
2774 nothing is otherwise exported.
2776 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2778 * Makefile.am: Add support for FR30 target.
2779 * configure.tgt: Add support for FR30 target.
2780 * Makefile.in: Regenerate.
2781 * emulparams/fr30.sh: New file.
2782 * scripttemp/fr30.sc: New file.
2784 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2786 * ldmain.c (main): Don't report error for dynamic links and
2789 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2791 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2792 (parse_args): Set link_info.optimize based on -O argument.
2793 * ldmain.c (main): Initialize link_info.optimze to false.
2794 * ld.texinfo: Describe -O option.
2797 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2799 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2800 own segment, so that they can be next to the .bss section and so
2801 initialised by the same piece of code.
2803 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2805 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2806 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2809 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2811 * ldmain.c (main): Error if --gc-sections and
2813 * scripttempl/v850.sc: Add KEEP attribute to .init,
2814 .fini, .dtors and .ctors. Add .data and .text
2815 wildcards to support section garbage collection.
2817 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2819 * scripttempl/v850.sc: Rename .call_table section to
2820 .call_table_data and create a new section called
2823 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2825 * scripttempl/elf.sc: Add alignment at the end of the .bss
2826 section, so that it is included in the memsize of the segment.
2828 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2830 * emultempl/elf32.em (gld_place_orphan): Don't process for
2831 sections with SEC_EXCLUDE flag.
2833 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2835 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2836 (DATA_SIZE): Increased to 2000K.
2838 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2840 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2842 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2844 * Makefile.am: Change armelf.sc to elf.sc
2845 * Makefile.in: Regenerate.
2847 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2849 * emulparams/armelf.sh: Change SCRIPT_NAME to
2850 elf. Change TEXT_START_ADDR to 0x8000. Define
2851 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2852 OTHER_BSS_END_SYMBOLS.
2853 * scripttempl/elf.sc: Modify to use
2854 OTHER_BSS_END_SYMBOLS.
2855 * scripttempl/elfarm.sc: Remove file.
2857 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2859 * emultempl/armelf.em (gld_armelf_before_allocation):
2860 Add bfd_ prefix to elf32_arm_process_before_allocation
2861 and elf32_arm_allocate_interworking_sections.
2862 (gld_armelf_after_open): Add bfd_ prefix to
2863 elf32_arm_get_bfd_for_interworking.
2865 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2867 * Makefile.am: Rebuild dependencies.
2868 * Makefile.in: Rebuild.
2870 * ldgram.y: Include "ldctor.h".
2871 (statement): Accept SORT around CONSTRUCTORS.
2872 * ldctor.c: Include <ctype.h>.
2873 (constructors_sorted): New global variable.
2874 (ctor_prio, ctor_cmp): New static functions.
2875 (ldctor_build_sets): Sort constructors if requested.
2876 * ldctor.h (constructors_sorted): Declare.
2877 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2879 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2880 * ld.texinfo (Output Section Keywords): Document SORT
2883 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2885 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2886 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2888 * emultempl/armelf.em: New file.
2890 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2892 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2893 * Makefile.in: Rebuild.
2895 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2897 * scripttempl/elfarm.sc: Change text start address
2900 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2902 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2903 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2905 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2907 * scripttempl/elfarm.sc: Set text start address to
2908 0x8000. Add __bss_end definition.
2910 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2912 * scripttempl/elfarm.sc: New file.
2913 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2915 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2917 * emulparams/armelf.sh: New file.
2918 * configure.tgt: Recognize thumb-elf and arm-elf.
2919 * Makefile.am (earmelf.o): New.
2920 * Makefile.in: Rebuild.
2922 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2924 * Makefile.am (install-exec-local): Don't remove the file before
2925 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2926 W. Rozycki <macro@ds2.pg.gda.pl>.
2927 * Makefile.in: Rebuild.
2929 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2931 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2933 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2934 alignment of end symbol.
2935 * scripttempl/elf.sc: Likewise.
2936 * emulparams/sun4.sh (ALIGNMENT): Define.
2937 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2938 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2940 * lexsup.c (parse_args): Add missing break statement.
2942 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2945 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2947 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2948 * Makefile.am (ei386beos.o): New.
2949 * emulparams/i386beos.sh: New file.
2950 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2952 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2954 * lexsup.c: New option --version-exports-section.
2955 * ld.h (struct args_type): Add version_exports_section.
2956 * ldlang.c (lang_do_version_exports_section): New function.
2957 (lang_process): Call it.
2959 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2961 * ldlex.l: Accept ASSERT.
2962 * ldgram.y (exp): Add ASSERT_K case.
2963 * ldexp.h (node_type): Add etree_assert to node_class enum.
2964 (etree_type): Add assert_s field.
2965 (exp_assert): Declare.
2966 * ldexp.c (exp_fold_tree): Handle etree_assert.
2967 (exp_assert): New function.
2968 (exp_print_tree): Handle etree_assert.
2969 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2971 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2973 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2974 conflicts with system header files. Change all uses.
2976 * Makefile.am (MAINTAINERCLEANFILES): Define.
2977 * Makefile.in: Rebuild.
2979 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * Makefile.am (ldver.texi): New target.
2982 (ld.info, ld.dvi): Depend upon ldver.texi.
2983 * ld.texinfo: Include ldver.texi. Mention version number on title
2984 page and in top node.
2985 * Makefile.in: Rebuild.
2987 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2989 * configure.tgt (i[3456]86-*-solaris*): New target.
2991 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2993 * ldlang.c (wild_section): Don't get an assertion failure if the
2994 section is discarded.
2996 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2997 * emultempl/pe.em (sort_by_file_name): Remove.
2998 (sort_by_section_name): Remove.
2999 (sort_sections_1, sort_sections): Remove.
3000 (gld_${EMULATION_NAME}_before_allocation): Don't call
3002 (hold_section, hold_section_name): New static variables.
3003 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
3004 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
3005 place to put the section. Align the section. Sort the input
3007 (gld_${EMULATION_NAME}_place_section): New static function.
3009 * ldlang.c (wild_sort): When sorting by file name, sort by archive
3012 * emultempl/pe.em (set_pe_subsystem): Don't call
3014 (gld_${EMULATION_NAME}_after_parse): New static function.
3015 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
3016 rather than after_parse_default.
3018 * ldgram.y (extern_name_list): Do not require symbols to be
3019 separated by commas.
3020 (ifile_p1): Add EXTERN.
3021 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
3023 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3024 (Miscellaneous Commands): Document EXTERN.
3026 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3028 * ld.h (args_type): Add gc_sections.
3029 * ldgram.y (ldgram_had_keep, KEEP): New.
3030 (input_section_spec_no_keep): Rename from old input_section_spec.
3031 (input_section_spec): New. Recognize KEEP.
3032 * ldlang.c (wild_section): Handle keep sections.
3033 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3034 (lang_gc_sections_1, lang_gc_sections): New.
3035 (lang_process): Invoke lang_gc_sections.
3036 (lang_add_wild): Add keep argument. Update all callers.
3037 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3038 * ldlex.l (KEEP): Match it.
3039 * ldmain.c (main): Error on -r and --gc-sections.
3040 * lexsup.c: Add --gc-sections.
3042 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3043 Mark startup sections with KEEP.
3044 * scripttempl/elfppc.sc: Likewise.
3046 * ld.texinfo: Update for --gc-sections and KEEP.
3048 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3050 From Peter Jordan <pjordan@chla.usc.edu>:
3051 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3053 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3055 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3056 * Makefile.in: Rebuild.
3058 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3060 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3061 with the program transform name.
3062 * Makefile.in: Rebuild.
3064 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3066 * ld.texinfo: Note that -relax may make symbolic debugging
3067 impossible on some platforms.
3069 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3071 * Makefile.am (Makefile): Remove target.
3072 (config.status): New target.
3073 * Makefile.in: Rebuild.
3075 * configure.host (powerpc*-*-linux-gnu*): New host.
3077 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3079 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3081 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3084 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3086 * Makefile.am (HFILES): Remove config.h.
3087 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3088 Makefile.in to Makefile.am.
3089 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3090 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3091 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3092 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3094 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3096 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3097 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3099 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3101 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3104 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3106 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3107 config.has_shared to true.
3108 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3110 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3113 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3115 * ldlang.c (lang_finish): If the entry symbol is not found, try
3116 parsing it as a number.
3117 * ld.texinfo (Options): Document this.
3119 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3121 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3123 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3125 * ld.h (ld_config_type): New member has_shared.
3126 * ldmain.c (main): Initialize it.
3127 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3128 * lexsup.c (parse_args): Treat -shared as error if not supported.
3130 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3132 From Jason Merrill <jason@cygnus.com>:
3133 * ldlang.c (wild_sort): Correct order of sort.
3134 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3136 * scripttempl/elfd10v.sc: Likewise.
3137 * scripttempl/elfd30v.sc: Likewise.
3138 * scripttempl/elfppc.sc: Likewise.
3140 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3142 * ldlex.l: Recognize keyword SORT.
3143 * ldgram.y (current_file): Change to struct wildcard_spec.
3144 (%union): Add new fields cname and wildcard.
3145 (wildcard_name, wildcard_spec): New nonterminals.
3146 (file_NAME_list): Use wildcard_spec.
3147 (input_section_spec): Change current_file usage.
3148 * ld.h (struct wildcard_spec): Define.
3149 * ldlang.h (lang_wild_statement_struct): Add new fields
3150 sections_sorted and filenames_sorted.
3151 (lang_add_wild): Update declaration.
3152 * ldlang.c (wild_sort): New static function.
3153 (wild_section): Use wild_sort.
3154 (print_wild_statement): Print sorting information.
3155 (lang_add_wild): Add new parameters sections_sorted and
3156 filenames_sorted. Change all callers.
3157 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3158 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3159 * scripttempl/elfd10v.sc: Likewise.
3160 * scripttempl/elfd30v.sc: Likewise.
3161 * scripttempl/elfppc.sc: Likewise.
3163 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3165 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3167 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3169 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3170 (ld_emulation_xfer_struct): Add new field: list_options.
3171 * ldemul.c (ldemul_list_options): New function. Call the
3172 list_options field of the ld_emulation_xfer_struct for each
3173 supported emulation, if such a function is present.
3174 * lexsup.c (help): Call ldemul_list_emulation_options.
3175 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3176 the pe emulation specific command line options.
3177 * emultempl/armcoff.em (gld<>_list_options): New function.
3178 Describe the armcoff emulation specific command line options.
3180 * emultempl/pe.em: Add a new command line option:
3182 * emultempl/armcoff.em: Ditto.
3183 * ld.texinfo: Document the --support-old-code option.
3185 * Makefile.in: Add emulation files for POTFILES.in target.
3186 * emultempl/pe.em: Internationalise suitable strings.
3187 * emultempl/armcoff.em: Internationalise suitable strings.
3188 * po/POTFILES.in: Rebuilt.
3190 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3192 * po/Make-in (install-info): New target.
3194 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3196 * ldmain.c (main): Conditionally call setlocale.
3197 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3198 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3200 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3202 * configure.in: Change version number to 2.9.4
3203 * configure: Rebuild.
3205 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3207 Based on patch from H.J. Lu <hjl@gnu.org>:
3208 * emultempl/elf32.em (global_vercheck_needed): New file static
3210 (global_vercheck_failed): New file static variable.
3211 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3212 twice, once with force set to 0 and once with it set to 1.
3213 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3215 (gld${EMULATION_NAME}_search_needed): Likewise.
3216 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3217 whether the libraries needs any incompatible versions.
3218 (gld${EMULATION_NAME}_vercheck): New static function.
3220 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3222 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3224 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3226 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3228 * Makefile.in: Rebuild.
3230 * lexsup.c (parse_args): Change -l options into --library options
3231 to avoid confusion between -li and -library.
3233 * ld.texinfo (MEMORY): Clarify use of >REGION.
3235 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3237 * Many files: Added gettext invocations around user-visible
3239 * ld.h: Added gettext-related includes and defines.
3240 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3241 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3242 HAVE_LC_MESSAGES): Define.
3243 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3244 po/Makefile. Use AM_PROG_LEX.
3245 (TDIRS): AC_SUBST early on, to avoid having value split when it
3246 happens to cross line 90 of the generated sed script.
3247 * Makefile.am (SUBDIRS): New macro.
3248 (POTFILES): Likewise.
3249 (po/POTFILES.in): New target.
3250 (ld_new_LDADD): Added INTLLIBS.
3251 (ld_new_DEPENDENCIES): Added INTLDEPS.
3252 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3254 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3256 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3257 by Nick Clifton <nickc@cygnus.com>.
3258 (PROVIDE): Likewise.
3260 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3262 * emultempl/pe.em: Rename external arm interworking functions
3263 to conform to BFD naming conventions. Add code to _after_open()
3264 function to obtain a bfd for use by the interworking code.
3266 * emultempl/armcoff.em: Rename external arm interworking functions
3267 to conform to BFD naming conventions. Add new _after_open()
3268 function to obtain a bfd for use by the interworking code.
3270 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3272 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3273 Update dot and the default memory section even when relaxing.
3275 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3277 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3278 rather than its raw size.
3280 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3282 * configure.in (TESTBFDLIB): New. Defined and substituted.
3283 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3284 * configure, Makefile.in: Rebuild.
3286 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3288 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3289 rather than relying on default rule. Don't depend upon
3292 (bfdsumm.texi): Remove target.
3293 (CLEANFILES): Take bfdsumm.texi out of value.
3294 * Makefile.in: Rebuild.
3296 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3298 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3299 how $ is handled when expanding a shell substitution.
3301 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3303 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3304 (DISTCLEANFILES): Add site.exp and site.bak.
3305 * Makefile.in: Rebuild.
3307 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3308 rather than in a shell variable and using AC_SUBST.
3309 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3310 (distclean-local): New target.
3311 * configure, Makefile.in: Rebuild.
3313 * ld.texinfo: Completely rewrite linker script documentation.
3315 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3317 * configure.in: Set version to 2.9.1.
3318 * configure: Rebuild.
3320 * Branched binutils 2.9.
3322 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3324 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3325 (mostlyclean-local): New target to remove tmpdir.
3326 * Makefile.in: Rebuild.
3328 Fix some gcc -Wall warnings:
3329 * ldcref.c (output_cref): Add casts to avoid warnings.
3330 * ldfile.c (ldfile_add_arch): Likewise.
3331 * ldlang.c (lang_leave_overlay_section): Likewise.
3332 * lexsup.c (OPTION_COUNT): Likewise.
3333 (parse_args): Likewise.
3334 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3336 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3337 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3338 * ldwrite.c (build_link_order): Likewise.
3339 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3340 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3341 Remove unused variables.
3343 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3345 * Makefile.in: Rebuild.
3347 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3349 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3350 ARM code inside ifdef TARGET_IS_armpe.
3352 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3354 Based on patch from H.J. Lu <hjl@gnu.org>:
3355 * Makefile.am (LDDISTSTUFF): New variable.
3356 (diststuff): New target.
3357 * Makefile.in: Rebuild.
3359 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3362 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3364 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3365 hold Arm/Thumb stubs.
3367 * emultempl/pe.em (gld_pe_before_allocation): Call
3368 arm_process_before_allocation (for ARM/Thumb targets) in order to
3369 gather interworking stb information.
3371 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3373 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3375 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3377 * aclocal.m4, configure: Rebuild with libtool 1.2.
3379 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3381 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3382 section to avoid copying certain data on fork. The linker used to
3383 include this between __data_start__ and __data_end__, but that
3384 breaks building the cygwin32 dll. The fix is to rename the
3385 section ".data_cygwin_nocopy" and explictly include it after
3388 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3390 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3392 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3394 * configure.tgt (sparclite*-*-elf): Added.
3396 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3398 * ldlang.c (lang_size_sections): If the default memory region is
3399 *default*, see if there is a memory region that could be used.
3401 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3403 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3405 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3407 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3409 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3410 a trailing '*' when sorting grouped sections.
3411 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3412 include them when relocating.
3414 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3416 * Makefile.am (install-exec-local): Install properly when ln
3417 fails or tooldir == prefix.
3419 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3421 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3422 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3424 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3426 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3427 format size. From Gordon W. Ross <gwr@mc.com>.
3429 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3430 * configure.host (alpha*-*-netbsd*): New host.
3431 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3434 * lexsup.c (help): Update bug-gnu-utils address.
3435 * ld.texinfo (Bug Reporting): Likewise.
3437 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3439 * ldlang.c (lang_size_sections): Warn if some memory regions were
3440 defined, but a loadable section is going into the default memory
3443 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3445 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3447 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3449 * Makefile.am (Makefile): Add target, for dependencies on
3450 configure.host and configure.tgt.
3451 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3452 * Makefile.in: Rebuild.
3454 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3456 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3458 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3459 moved to 0x00.....4.
3461 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3463 * configure, aclocal.m4: Rebuild with new libtool.
3465 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3467 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3468 From Thomas de Lellis <tdel@wrs.com>.
3470 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3472 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3474 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3475 * Makefile.in: Rebuild.
3477 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3479 Add tms320c30 support:
3480 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3481 * emulparams/tic30aout.sh: New file.
3482 * emulparams/tic30coff.sh: New file.
3483 * scripttempl/tic30aout.sc: New file.
3484 * scripttempl/tic30coff.sc: New file.
3485 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3487 (etic30aout.c, etic30coff.c): New targets.
3488 * Makefile.in: Rebuild.
3490 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3492 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3493 accept either ld.so or ld-linux.so.
3495 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3497 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3499 * Makefile.in: Regenerate.
3501 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3503 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3505 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3507 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3508 * Makefile.in: Rebuild.
3510 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3512 * ldfile.c (slash): Set to backslash if _WIN32 but not
3514 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3515 leading backslash or a leading x: as an absolute path.
3516 (ldfile_find_command_file): Use slash rather than / when
3517 generating name to try.
3518 * lexsup.c (PATH_SEPARATOR): Define.
3519 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3521 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3523 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3524 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3525 (DATA_PLT): Needed by v9 abi.
3527 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3529 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3531 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3533 * scripttempl/elf.sc: Only include linkonce sections in final
3534 sections when relocating.
3536 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3538 * ld.texinfo (Options): Add a brief description of the types of
3539 information included in a link map.
3541 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3542 (Environment): Mention LDEMULATION.
3544 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3546 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3548 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3549 pattern could match.
3551 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3553 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3554 a relocateable link, set the image base to 0, and don't define the
3556 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3557 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3558 .data comes first. If doing a relocateable link, use
3559 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3560 sections at 0, and don't define any symbols.
3562 * ldlang.c (lang_memory_default): Correct parenthisization of
3565 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3567 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3568 here; they are included already via sysdep.h.
3570 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3572 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3574 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3576 * ldgram.y (attributes_opt): Pass region pointer to
3577 lang_set_flags, not ®ion->flags.
3579 * ldlang.c (lang_memory_default): New function to figure out a
3580 default memory region for a section if it was not specified.
3581 (lang_memory_region_lookup): Zero flags, not_flags field.
3582 (lang_map{,_flags}): Print attribute flags in memory map.
3583 (lang_size_sections): Call lang_memory_default to get default
3585 (lang_set_flags): Implement attribute flags for real. Take new
3586 argument to give the flags we are to skip for this region.
3588 * ldlang.h (memory_region_struct): Add not_flags field, make both
3589 flags fields flagword type.
3590 (lang_output_section_state): Make flags field flagword type.
3591 (lang_set_flags): Update prototype to match new calling sequence.
3592 (lang_memory_region_default): Add prototype.
3594 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3595 Define whether or not the region gets default sections, and if so,
3598 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3601 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3603 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3605 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3607 * scripttempl/h8300h.sc: Fix typo.
3608 * scripttempl/h8300s.sc: Likewise.
3610 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3612 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3613 section with no output section, such as a shared library section.
3615 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3617 * lexsup.c (parse_args): Keep track of where we are in the option
3618 parsing before calling ldemul_parse_args, so that we don't call it
3619 multiple times on the same argument and confuse the getopt
3622 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3624 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3625 d30velf_o to d30v_o to work in DOS environments.
3626 * Makefile.{am,in}: Ditto.
3628 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3629 * emulparams/d30velf_{o,e}: Deleted.
3631 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3633 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3636 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3638 * emultempl/armcoff.em: New file, imported from Arm branch.
3640 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3642 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3643 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3644 external memory sections for rodata. Delete .string, .rodata1,
3645 and .data1 sections.
3647 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3649 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3651 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3653 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3655 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3656 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3658 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3661 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3663 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3664 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3667 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3668 .text, .data, etc go in external memory or onchip memory.
3670 * configure.tgt (d30v-*-*ext*): New configuration to default
3671 .text, .data, etc. in external memory.
3672 (d30v-*-*onchip*): New configuration to default .text, .data,
3673 etc. in onchip memory.
3674 (d30v-*-*): Add d30velf_{e,o} emulations.
3676 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3677 either the onchip text/data areas or the external memory area.
3678 (MEMORY): Get sizes from d30velf.sh.
3679 (.e{data,text,bss}): Put sections in the external memory region.
3680 (.stext): Put section in the onchip text region.
3681 (.s{data,bss}): Put sections in the onchip data region.
3682 (__stack): Assign from ${STACK_START_ADDR}.
3683 (.text): Put in ${TEXT_MEMORY} memory region.
3684 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3686 (.bss): Put in ${BSS_MEMORY} memory region.
3688 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3690 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3692 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3694 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3695 accept hex digits without a leading $ or 0x. Handle leading $
3696 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3697 * ldlex.h (hex_mode): Don't declare.
3699 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3701 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3702 of internal data area and external memory on chip.
3704 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3705 the 3 regions of memory on the chip. Put .text/.init/.fini into
3706 the text memory region, put other segments into the data memory
3707 region. Add more of the standard elf sections. Default __stack
3708 to be 0x20008000, which is 1 byte beyond end of the internal data
3711 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3713 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3716 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3718 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3721 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3723 * ld.h (args_type): Add warn_mismatch field.
3724 * ldmain.c (main): Initialize warn_mismatch field.
3725 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3726 * ldlang.c (ignore_bfd_error): New static function.
3727 (lang_check): If warn_mismatch is false, don't warn about
3728 mismatched input files.
3729 * ld.texinfo, ld.1: Document new option.
3731 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3733 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3734 to avoid conflicts with C code which is defining a variable called
3737 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3739 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3740 (ALL_64_EMULATIONS): ... here.
3741 (eelf64_sparc.c): Template should be elf32 not generic.
3742 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3744 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3746 * configure.tgt: Add sparc64-*-linux*.
3747 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3749 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3751 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3753 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3755 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3756 since we need to be able to export different versions of the same
3759 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3761 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3763 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3765 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3766 config.guess now recognizes alphaev5 etc.
3768 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3770 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3771 -s and -u as -static and -unix.
3773 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3775 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3776 are not adding the first input section, and SEC_READONLY is clear
3777 on the output section, then don't copy it from the input section.
3778 If SEC_READONLY is not set on the input section, then clear it on
3781 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3783 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3785 (mips*-*-linux*): Likewise.
3786 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3787 setting ENTRY to __start.
3788 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3789 setting ENTRY to __start.
3790 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3793 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3795 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3798 * scripttempl/v850.sc: Move read only areas out of zero and small
3799 data sections and into their own sections.
3801 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3803 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3805 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3807 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3810 * aclocal.m4: Rebuild with new libtool.
3811 * configure: Rebuild.
3813 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3815 * ldlang.c (wild_doit): Revert patch of September 3.
3817 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3819 * Makefile.am, Makefile.in: Add rule for ev850.c
3820 * configure.tgt (targ_extra_emuls): Add v850 target.
3822 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3824 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3825 * scripttempl/v850.sc: Add call table data area
3827 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3829 Merge change from Martin Hunt:
3831 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3833 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3835 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3836 initialization of p.
3838 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3840 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3841 expression produced for -bpT and -bpD options, align to a 32 byte
3842 boundary rather than an 8 byte boundary.
3843 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3845 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3846 function name conflict with AIX 4.2 unistd.h header file.
3848 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3850 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3853 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3855 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3856 * Makefile.in: Rebuild.
3858 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3860 * configure.tgt (arc-*-elf*): Recognize.
3861 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3862 * Makefile.in: Regenerate.
3863 * emulparams/arcelf.sh: New file.
3865 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3867 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3868 pattern to be treated as a wildcard pattern.
3870 * ldgram.y (atype): Accept parentheses with no type.
3872 * ld.texinfo (Section Definition): Clarify use of whitespace.
3873 (Section Placement): Likewise.
3875 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3877 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3879 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3881 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3883 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3885 * Makefile.am (ld.info): Change dependency from
3886 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3888 (bfdsumm.texi): New target.
3889 (CLEANFILES): Add bfdsumm.texi.
3890 * Makefile.in: Rebuild.
3892 * Makefile.am: New file, based on old Makefile.in.
3893 * acinclude.m4: New file, from old aclocal.m4.
3894 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3895 shared library handling; now handled by libtool. Replace
3896 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3897 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3898 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3899 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3900 * acconfig.h: Mention PACKAGE and VERSION.
3901 * stamp-h.in: New file.
3902 * ldver.c (ld_program_version): Set ld_program_version from
3904 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3905 * Makefile.in: Now built with automake.
3906 * aclocal.m4: Now built with aclocal.
3907 * configure, config.in: Rebuild.
3909 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3911 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3913 * configure: Regenerated with autoconf 2.12.
3914 * Makefile.in: Add $(EXEEXT) to executable.
3916 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3918 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3919 (SEGMENT_SIZE): Set to 0x200.
3920 * scripttempl/i386go32.sc: Rewrite.
3921 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3923 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3925 From Manfred Hollstein <manfred@s-direktnet.de>:
3926 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3928 (i[3456]86-*-linux*): New host.
3930 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3933 sections in the output .rsrc section.
3935 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3937 * configure.host (m68*-*-linux*libc1*): Renamed from
3939 (m68*-*-linux*): New configuration for use with GNU libc 2.
3941 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3943 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3945 * scripttempl/elfppc.sc: Put the PLT between the small and large
3947 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3948 program base of 0x02000000 is recommended...' because otherwise
3949 shared libraries are less efficient. We use 0x01800000 because
3950 otherwise it's impossible to branch to location 0, for instance if
3951 you have an undefined weak symbol.
3953 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3955 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3956 (lang_size_sections): Likewise.
3957 * ldlex.l: Likewise.
3958 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3959 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3961 (check_sections): Likewise.
3962 (gld${EMULATION_NAME}_after_allocation): Likewise.
3963 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3965 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3966 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3967 (check_sections): Likewise.
3968 (gldmipsidt_after_allocation): Likewise.
3970 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3972 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3974 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3977 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3979 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3980 crash if an output section has no BFD section.
3982 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3984 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3985 (parse_args): Handle the "task-link" option.
3986 (OPTION_TASK_LINK): Add define.
3988 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3990 * ldmain.c (main): Correct check of fclose return value when
3991 handling --force-exe-suffix.
3993 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3995 * ldlang.c (lang_check): Add test of the return value from the
3996 call to bfd_merge_private_bfd_data().
3998 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
4000 * scripttempl/elfmips.sc: Remove.
4001 * scripttempl/elf.sc: Set ENTRY based on target. Permit
4002 TEXT_DYNAMIC to control .dynamic segment. Permit
4003 SHLIB_TEXT_START_ADDR to set start of shared object. Support
4004 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
4005 .gnu.linkonce.t* in .text when relocating. Support
4006 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
4007 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
4008 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
4009 (DATA_ADDR): Don't set.
4010 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
4011 (OTHER_TEXT_SECTIONS): Set.
4012 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
4013 (MACHINE): Set to empty string.
4014 * emulparams/elf32l4300.sh: Likewise.
4015 * emulparams/elf32ebmip.sh: Likewise.
4016 * emulparams/elf32elmip.sh: Likewise.
4017 * emulparams/elf32bmip.sh: Likewise. Also:
4018 (TEXT_DYNAMIC): Set.
4019 * emulparams/elf32lmips.sh: Likewise.
4020 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
4022 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4024 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4026 * scripttempl/elf.sc: Don't align the data segment on the next 8
4027 byte boundary, instead let the linker use whatever the individual
4030 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4032 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4034 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4036 From Sean McNeil <sean@mcneil.com>:
4037 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4039 (sort_sections): Sort all sections, not just sections in the same
4042 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4044 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4047 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4049 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4050 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4051 in the .text section. Move .const, .ctors, .dtors into separate
4054 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4056 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4057 around assignment of current location pointer.
4059 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4061 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4064 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4066 * Makefile.in (INSTALL): Set to @INSTALL@.
4067 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4068 (install): Depend upon ld.new and installdirs. Use
4069 $(program_transform_name) directly, rather than using
4070 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4071 (installdirs): New target.
4072 (install-info): Run mkinstalldirs.
4074 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4076 * Makefile.in (INSTALL): Change install.sh to install-sh.
4078 From Thomas Graichen <graichen@rzpd.de>:
4079 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4080 * configure: Rebuild.
4082 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4084 * emultempl/pe.em: Include "libiberty.h".
4085 (sort_sections_1): Use xmalloc rather than alloca.
4087 * ldlex.l: Recognize SQUAD.
4088 * ldgram.y (length): Add SQUAD.
4089 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4091 * ldlang.c (print_data_statement): Handle SQUAD.
4092 (lang_size_sections, lang_do_assignments): Likewise.
4093 * ldexp.c (exp_print_token): Add SQUAD to table.
4094 * ldwrite.c (build_link_order): Handle SQUAD.
4095 * ld.texinfo (Section Data Expressions): Document SQUAD.
4097 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4099 * ldver.c (ld_program_version): Set to 2.8.1.
4101 * Branched binutils 2.8.
4103 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4105 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4106 * mpw-elfmips.c: Rename from mpw-emipself.c.
4107 * mpw-config.in: Update accordingly.
4109 * ldlang.c (lang_process): Call lang_check immediately after
4110 opening the input files, rather than at the end of the link.
4112 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4114 * emultempl/pe.em (init): Fully bracket initializer.
4115 (set_pe_stack_heap): Remove locals begin_commit and end.
4116 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4117 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4119 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4121 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4123 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4125 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4126 * configure.tgt (sparc*-*-linuxaout*): New target.
4127 (sparc*-*-linux*): New target.
4128 * emulparams/sparclinux.sh: New file.
4129 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4130 (esparclinux.c): New target.
4132 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4134 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4135 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4136 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4139 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4141 * lexsup.c (parse_args): Update copyright date in version
4144 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4146 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4148 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4150 * Makefile.in: Rebuild dependencies.
4152 * emultempl/aix.em: Include "obstack.h".
4154 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4156 * ldlang.c: Include "obstack.h".
4158 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4160 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4162 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4164 * ldemul.h (ldemul_list_emulations): Use full prototype.
4165 * ldlang.c (print_one_symbol): Add declaration.
4166 * ldlang.h (dprint_statements): Declare.
4167 * ldmain.c (remove_output): Declare.
4168 * ldmisc.c (vfinfo): Declare.
4169 * ldwrite.c (clone_section): Declare.
4170 (split_sections): Make static. Declare.
4171 * mri.c: Include libiberty.h.
4172 (strdup): Don't declare.
4173 (mri_alias): Use xstrdup rather than strdup.
4175 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4177 * scripttempl/elfmips.sc: Change handling of data area when
4178 generating a shared library to not skip a large block of memory.
4179 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4181 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4183 * ldmain.c (multiple_definition): Only skip the warning if the
4184 output section is absolute when the input section is not
4187 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4188 invalid characters in VERS_* states.
4190 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4192 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4193 trailing space lead us to think that there is a zero address.
4195 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4197 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4199 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4201 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4203 (__edata): Define this rather than "edata".
4204 (__end): Define this rather than "end".
4206 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4208 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4210 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4212 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4213 as TEXINPUTS. Needed for building in separate build dir.
4214 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4215 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4216 about each shell variable that is set (or not set).
4217 * scripttempl/tic80coff.sc: Complete rewrite.
4219 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4221 * ldmain.c (main): Call bfd_set_default_target.
4222 * Makefile.in (ldmain.o): Define TARGET when compiling.
4224 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4226 * ldmain.c (main): Don't initialize link_info.lprefix or
4227 link_info.lprefix_len.
4228 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4230 * emultempl/m88kbcs.em: Remove.
4231 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4232 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4235 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4236 to lang_enter_output_section_statement. From Mark Rasin
4237 <mark.rasin@telrad.co.il>.
4239 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4241 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4244 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4246 * configure.tgt (mips*-*-lnews*): New target.
4247 * Makefile.in (emipslnews.c): New target.
4248 * emulparams/mipslnews.sh: New file.
4250 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4252 * emultempl/elf32.em (hold_interp): New static variable.
4253 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4254 after hold_interp. Choose a unique output section name.
4255 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4256 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4258 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4260 From Eric Youngdale <eric@andante.jic.com>:
4261 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4262 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4264 (ldlex_version_script, ldlex_version_file): New functions.
4265 * ldlex.h (enum input_enum): Add input_version_script.
4266 (ldlex_version_script): Declare.
4267 (ldlex_version_file): Declare.
4268 * ldgram.y (%union): Add deflist, versyms, and versnode.
4269 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4270 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4271 (file): Accept INPUT_VERSION_SCRIPT.
4272 (ifile_p1): Accept version.
4273 (version_script_file): New nonterminal.
4274 (version, vers_nodes, vers_node): Likewise.
4275 (verdep, vers_tag, ver_defns): Likewise.
4276 * ldlang.c (lang_elf_version_info): New global variable.
4277 (lang_new_vers_regex): New function.
4278 (lang_new_vers_node): New function.
4279 (version_index): New static variable.
4280 (lang_register_vers_node): New function.
4281 (lang_add_vers_depend): New function.
4282 * ldlang.h (lang_elf_version_info): Declare.
4283 (lang_new_vers_regex, lang_new_vers_node): Declare.
4284 (lang_add_vers_depend, lang_register_vers_node): Declare.
4285 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4286 (ld_options): Add "version-script".
4287 (parse_args): Handle OPTION_VERSION_SCRIPT.
4288 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4289 Pass lang_elf_version_info to size_dynamic_sections.
4290 * scripttempl/elf.sc: Add .gnu.version sections.
4291 * ld.texinfo: Document symbol versioning.
4293 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4295 * Makefile.in (ed30velf.c): New target.
4296 * configure.tgt (d30v-*-*): New target.
4297 * emulparams/d30velf.sh: New file.
4298 * scripttempl/elfd30v.sc: New file.
4300 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4302 * ld.texinfo (Option Commands): Document the INCLUDE command.
4304 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4306 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4307 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4308 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4309 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4311 * ldmain.c (get_emulation): Likewise.
4312 * configure, config.in: Rebuild.
4314 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4316 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4317 .mips16.call.* in .text.
4319 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4321 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4322 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4323 * Makefile.in (etic80coff.c): Add target and rule to build it.
4324 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4326 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4328 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4329 ".so" in the name, not ".so.".
4330 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4332 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4333 <alan@spri.levels.unisa.edu.au>.
4335 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4337 * emultempl/sunos.em: Include <ctype.h>.
4338 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4339 searching for ".so.".
4340 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4341 has a version number, and that only version numbers follow .so.
4343 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4345 * scripttempl/pe.sc:
4346 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4347 section so Win32 executables are valid.
4349 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4351 * scripttempl/elf.sc: Put linkonce reloc section in other
4352 appropriate reloc sections.
4353 * scripttempl/elfmips.sc: Add linkonce support.
4354 * scripttempl/elfppc.sc: Likewise.
4356 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4358 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4359 stack up to 0x80000.
4360 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4362 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4364 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4367 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4369 * ld.h (args_type): Rename auxiliary_filter_shlib to
4370 auxiliary_filters, and make it char **.
4371 * lexsup.c (parse_args): Handle -f by setting up an array.
4372 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4373 new name of auxiliary_filters.
4375 * ld.texinfo (Options): Improve documentation of --filter and
4378 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4380 * ld.texinfo (Options): Clarify that the normal usage is -T.
4381 (Commands): Likewise.
4383 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4385 * scripttempl/armcoff.sc: Correct mask used for .data address.
4387 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4389 * emultempl/pe.em: make default executable a.exe instead of
4392 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4394 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4395 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4396 on .dynamic being after .got, so we leave that.
4398 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4400 * Makefile.in (clean): Don't remove configdoc.texi.
4401 (maintainer-clean): Do remove configdoc.texi.
4403 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4404 to avoid confusing texi2roff.
4406 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4408 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4409 (.tdata): Add .tcommon and .tcommon_byte sections.
4411 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4413 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4414 * scripttempl/elfmips.sc: Use __start as the entry address for
4417 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4421 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4423 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4425 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4426 Pass filter_shlib and auxiliary_filter_shlib to
4427 size_dynamic_sections.
4428 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4430 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4432 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4434 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4436 * mpw-make.sed: Use NewFolderRecursive for installation.
4438 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4440 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4441 {s,t}data sections. Do not emit any linker generated symbols if
4442 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4443 where the different sections go. Change some whitespace.
4445 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4446 appropriately. Remove crud not used anymore.
4448 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4450 * Makefile.in (emn10200.c): Add dependencies.
4451 * configure.tgt: Handle mn10200.
4452 * emulparms/mn10200.sh: New file.
4454 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4456 * emultempl/gld960c.em: Include <ctype.h>.
4457 (gld960_set_output_arch): Get the machine type from the -A option
4458 if there is one, rather than always using core.
4460 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4462 * emulparms/mn10300.sh: Handle leading underscores.
4464 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4466 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4467 set hold_rel if SEC_ALLOC is set.
4469 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4471 * ldlang.c (section_already_linked): Set the output_offset as well
4472 as the output_section when only reading symbols from a file.
4474 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4476 * emulparams/*.sh: Make sure that each set of parameters which
4477 uses the elf.sc script sets MACHINE.
4479 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4481 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4482 * scripttempl/elfd10v.sc: Likewise.
4483 * scripttempl/v850.sc: Likewise.
4485 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4487 * configure: Rebuild with autoconf 2.12.
4489 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4491 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4492 for bfd_vma to init loop.
4494 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4496 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4497 entry symbol and ctor/dtor stuff.
4499 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4501 * Makefile.in (emn10300.c): Add dependencies.
4502 * configure.tgt: Handle mn10300.
4503 * emulparms/mn10300.sh: New file.
4505 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4507 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4510 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4512 * ld.texinfo: Add section on reporting bugs.
4514 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4515 symbols are correctly aligned.
4517 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4519 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4522 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4524 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4525 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4528 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4529 .stack to start at 0x2007ffe.
4531 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4533 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4535 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4537 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4539 * scriptempl/v850.sc (zdata): Make sure this stays
4542 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4544 * scripttempl/v850.sc (__ep): Put it at the start
4547 * scriptempl/v850.sc: Move all "normal" sections into
4548 the external memory region (0x100000 - 0x200000).
4550 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4552 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4553 0x10000, so that is more room for data.
4555 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4556 (READONLY_START_ADDR): Now 0x0.
4557 (SCRIPT_NAME): Now elfd10v.
4559 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4561 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4563 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4565 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4567 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4568 (ALL_64_EMULATIONS): New variable.
4569 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4570 with --enable-targets=all, include ALL_64_EMULATIONS in
4572 * configure: Rebuild.
4574 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4576 * scripttempl/v850.sc (__gp, __ep): Define.
4578 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4580 * ld.texinfo: Try to consistently use a single or a double dash
4583 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4585 * emulparams/m32relf.sh (EMBEDDED): Define.
4587 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4589 * scripttempl/v850.sc (.zdata): Add this before .text.
4590 (.sdata): Also include .rosdata as part of the .sdata.
4591 (.tdata): Include this just before .sdata.
4593 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4594 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4596 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4598 * scripttempl/v850.sc: New linker script for the V850.
4599 * Makefile.in: Use it.
4601 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4603 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4604 OTHER_READWRITE_SECTIONS.
4605 * emulparams/elf32l4300.sh: Likewise.
4607 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4609 * ld.h (ld_config_type): Add warn_section_align field.
4610 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4611 (ld_options): Add --warn-section-align.
4612 (parse_args): Handle --warn-section-align.
4613 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4614 the start of a section changes due to alignment.
4615 * ld.texinfo, ld.1: Document --warn-section-align.
4616 * ld.texinfo: Change some single dashes to double dashes.
4618 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4619 subsystem type. Ifdef out os2 type. Recognize a version number.
4621 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4623 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4624 to windows, set the entry point.
4626 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4628 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4630 * ld.texinfo (Options): Mention .so extensions for shared
4633 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4635 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4637 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4639 * scripttempl/m68kcoff.sc: Only set the address of .text if
4642 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4644 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4645 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4646 (OUTPUT_FORMAT): Support bi-endian targets.
4648 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4650 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4651 * Makefile.in: Rebuild dependencies.
4652 (CFILES): Remove fnmatch.c.
4653 (HFILES): Remove fnmatch.h.
4654 (OFILES): Remove fnmatch.o.
4656 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4658 * Makefile.in (mostlyclean): Move config.log to distclean.
4660 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4662 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4663 (necessary in order to compile parse.c in gcc sources under NT)
4665 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4667 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4668 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4669 --rpath if a needed library is not found.
4671 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4673 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4675 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4677 * ld.texinfo (Options): Give more detail on -l option.
4679 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4680 elf.sc does, so that glibc works better.
4682 * ldver.c (ld_program_version): New variable.
4683 (ldversion): Use it.
4684 * ldver.h (ld_program_version): Declare.
4685 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4686 --version. Change --version handling to match current GNU
4688 (help): Print bug report address.
4690 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4692 * Makefile.in (em32relf.c): Add rule for.
4693 * configure.tgt (m32r-*-*): Recognize.
4694 * emulparams/m32relf.sh: New file.
4696 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4698 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4699 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4700 wildcards in matching.
4701 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4703 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4705 * ldint.texinfo: Rewrote.
4707 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4709 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4711 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4712 syntax error on __end__ line.
4714 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4715 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4717 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4719 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4721 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4723 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4724 stack at top of simulator memory.
4726 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4728 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4730 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4732 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4734 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * ldlang.c (section_already_linked): Accept a lang_input_statement
4737 as the PTR argument. If the file is symbols only, discard all
4739 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4741 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4743 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4746 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4748 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4750 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4752 * emulparms/v850.sh: Set EMBEDDED.
4754 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4756 * emulparms/v850.sh: Entry symbol is "_start", tweak
4759 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4761 * configure.tgt (sh-*-elf*): New target.
4762 * emulparams/shelf.sh: New file.
4763 * emulparams/shlelf.sh: New file.
4764 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4765 (eshelf.c, eshlelf.c): New targets.
4766 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4767 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4768 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4769 OTHER_RELOCATING_SECTIONS if RELOCATING.
4771 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4773 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4776 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4778 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4780 (opt_nocrossrefs): New nonterminal.
4781 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4782 * ldlang.c (overlay_nocrossrefs): New static variable.
4783 (lang_enter_overlay): Add nocrossrefs parameter.
4784 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4785 is set. Initialize overlay_nocrossrefs.
4786 * ldlang.h (lang_enter_overlay): Update declaration.
4787 * ld.texinfo (Overlays): Update documentation.
4789 * ldver.c (ldversion): Print GNU ld in the version message.
4791 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4793 * configure.host: Set HLDENV.
4794 * configure.in: Substitute HLDENV.
4795 * configure: Rebuild.
4796 * Makefile.in (HLDENV): New variable.
4797 ($(LD_PROG)): Use $(HLDENV).
4799 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4801 * Makefile.in (ev850.c): New target.
4802 * configure.tgt (v850-*-*): New target.
4803 * emulparams/v850.sh: New file.
4805 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4807 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4809 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4811 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4812 containing sections.
4814 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4816 * fnmatch.c: Include sysdep.h.
4818 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4820 * genscripts.sh: Undo 8/16 change.
4822 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4824 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4826 * genscripts.sh: Explicitly reset any shell variables set or used
4827 by the various .sc scripts to allow inadvertant use of these
4828 names as normal environment variables by the person running
4831 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4833 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4835 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4836 __data_start__, __data_end__): Added to keep in sync. with the
4837 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4839 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4841 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4842 defined in info->defsec, not just the section symbol.
4844 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4846 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4847 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4848 (NEED_DECLARATION_SBRK): New macro.
4849 * configure, config.in: Rebuild.
4850 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4851 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4852 NEED_DECLARATION_SBRK.
4854 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4856 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4858 * ldlex.l: Recognize OVERLAY.
4859 * ldgram.y: Add section_phdr field to %union.
4860 (section): Handle phdr_opt result. Add OVERLAY case.
4861 (opt_exp_without_type): New nonterminal.
4862 (phdr_opt): Return list of phdrs.
4863 (overlay_section): New nonterminal.
4864 * ldlang.c: Include <ctype.h>.
4865 (lang_leave_output_section_statement): Add phdrs parameter.
4867 (lang_section_in_phdr): Remove.
4868 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4869 (struct overlay_list): Define.
4870 (overlay_list): New static variable.
4871 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4872 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4873 * ldlang.h (lang_leave_output_section_statement): Update
4874 declaration for new parameter.
4875 (lang_section_in_phdr): Don't declare.
4876 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4877 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4878 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4881 * ldlex.l: Recognize MAX and MIN.
4882 * ldgram.y (MAX, MIN): New terminals.
4883 (exp): Recognize MAX and MIN.
4884 * ldexp.c (fold_binary): Handle MAX and MIN.
4885 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4887 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4890 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4892 * ldcref.c (check_nocrossref): Skip symbols with no output
4895 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4897 * ldgram.y (LOADADDR): New terminal.
4898 (exp): Handle LOADADDR.
4899 * ldlex.l: Recognize LOADADDR.
4900 * ldexp.c (exp_print_token): Add LOADADDR.
4901 (fold_name): Implement LOADADDR.
4902 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4903 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4905 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4907 * ld.h (check_nocrossrefs): Declare.
4908 * ldlang.h (struct lang_nocrossref): Define.
4909 (struct lang_nocrossrefs): Define.
4910 (nocrossref_list): Declare.
4911 (lang_add_nocrossref): Declare.
4912 * ldlex.l: Recognize NOCROSSREFS keyword.
4913 * ldgram.y (%union): Add nocrossref field.
4914 (NOCROSSREFS): New terminal.
4915 (ifile_p1): Recognize NOCROSSREFS.
4916 (nocrossref_list): New nonterminal.
4917 * ldlang.c (nocrossref_list): Define.
4918 (lang_add_nocrossref): New function.
4919 * ldmain.c (main): If nocrossref_list is not NULL, call
4921 (warning_callback): Free symbols if there is no place to store
4923 (notice): Call add_cref if nocrossref_list is not NULL.
4924 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4925 (check_nocrossrefs): New function.
4926 (check_nocrossref): New static function.
4927 (struct check_refs_info): Define.
4928 (check_refs, check_reloc_refs): New static functions.
4929 * Makefile.in: Rebuild dependencies.
4930 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4932 * ld.texinfo (Section Placement): Improve the wording of the
4933 wildcard documentation. Mention that wildcards are only searched
4934 for on the command line, not in the file system.
4936 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4937 definition of lib_path inside condition where it is used.
4939 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4941 * emulparams/d10velf.sh: Now works with elf.sc.
4943 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4945 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4947 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4949 * ldlang.c (lang_size_sections): Add the section VMA to the result
4950 value when computing the address of a section.
4952 * ld.h (args_type): Add cref field.
4953 * lexsup.c (parse_args): Set command_line.cref.
4954 * ldmain.c (main): Check command_line.cref rather than
4955 link_info.notice_all.
4958 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4959 in a section without an owner.
4961 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4963 * fnmatch.h, fnmatch.c: New files.
4964 * ldlex.l: Remove unused definition of FILENAME. Add definition
4965 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4967 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4968 (input_section_spec): Accept '?' specially.
4969 (statement): Change exp to mustbe_exp in length and FILL cases.
4970 (section): Call ldlex_script before section statements, and call
4971 ldlex_popstate after them.
4972 * ldlang.c: Include "fnmatch.h".
4973 (wildcardp): New static function.
4974 (wild_section): Permit the section name to be a wildcard.
4975 (wild_file): New static function, broken out of wild.
4976 (wild): Call wild_file. Permit the file name to be a wildcard.
4977 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4978 * Makefile.in: Rebuild dependencies.
4979 (CFILES): Add fnmatch.c.
4980 (HFILES): Add fnmatch.h.
4981 (OFILES): Add fnmatch.o.
4982 * ld.texinfo: Document that file and section names can now be
4985 * ldlang.c (lang_place_orphans): Correct condition: place a common
4986 section if not relocateable or if common definitions are forced.
4988 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4990 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4992 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4994 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4996 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4998 * Makefile.in (ed10velf.c): New target.
4999 * configure.tgt (d10v-*-elf*): New target.
5000 * emulparams/d10velf.sh: New file.
5002 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
5004 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
5005 <ANDREWG@microlise.co.uk>.
5007 * configure.host: Change irix5 to irix[56]*.
5008 * configure.tgt: Likewise.
5010 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
5012 * emultempl/pe.em (sort_sections): Pay attention to return code.
5014 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
5016 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5018 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
5019 the value of __start_SECNAME to the alignment required by the
5020 section to be placed.
5022 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5024 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5025 (mips*-*-elf*): Use elf32ebmip.
5026 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5027 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5028 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5030 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5032 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5033 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5034 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5035 (eelf32ebmip.c, eelf32elmip.c): New targets.
5037 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5039 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5041 * Released binutils 2.7.
5043 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5044 System V file name limitations.
5045 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5046 pc532macha rather than pc532machaout.
5047 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5049 (epc532macha.c): Rename target from epc532machaout.c.
5051 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5053 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5056 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5058 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5060 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5062 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5063 file just before the .so file, rather than just after.
5065 * configure.host: Use -print-file-name=FILE rather than piping
5066 -print-libgcc-file-name through sed.
5067 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5068 crtend.o files, in case gcc doesn't use them.
5069 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5071 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5073 * configure.tgt (mips*-dec-osf*): New target.
5075 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5077 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5078 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5080 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5081 (AC_PROG_INSTALL): Added.
5082 * configure: Rebuilt.
5084 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5086 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5087 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5090 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5092 * ldlang.h (enum section_type): Define.
5093 (lang_output_section_statement_type): Remove loadable field. Add
5095 (lang_enter_output_section_statement): Change flags parameter in
5096 prototype to sectype.
5097 * ldgram.y (typebits): Remove.
5098 (sectype): New static variable.
5099 (opt_at): Use sectype rather than typebits.
5100 (type): Set sectype rather than typebits.
5102 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5104 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5105 field rather than loadable field.
5106 (wild_doit): Check sectype rather than loadable.
5107 (lang_record_phdrs): Likewise.
5108 (lang_enter_output_section_statement): Rename flags parameter to
5109 sectype. Set sectype field rather than loadable field. Set flags
5110 field based on sectype.
5112 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5114 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5117 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5118 using shared libraries.
5119 * configure: Rebuild with autoconf 2.10.
5121 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5123 * configure.tgt: Add support for *-*-rtems* configurations.
5125 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5127 * configure.tgt (alpha-*-linuxecoff*): New target.
5128 (alpha-*-linux*): Use elf64alpha.
5129 * emulparams/elf64alpha.sh: New file.
5130 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5131 ${ELFSIZE} rather than 32 when calling BFD routines.
5132 (hold_rodata): New static variable.
5133 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5134 readonly section that is not code.
5135 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5136 a .rel section unless its bfd_section field is not NULL.
5137 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5138 (eelf64alpha.c): New target.
5140 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5142 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5144 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5146 Add enough support to understand the gcc svr3.ifile script:
5147 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5149 * ldgram.y: Add BIND token.
5150 (section): Recognize GROUP.
5151 (opt_ext_with_type): Recognize a couple of cases of BIND.
5152 * ldlang.c (init_os): Don't do anything if section is already
5153 initialized. Call exp_init_os on addr_tree field.
5154 (exp_init_os): New static function.
5155 (map_input_to_output_sections): Call exp_init_os on assignment
5157 (lang_place_orphans): Check for common sections by name COMMON
5158 rather than by common_section field. Don't warn about absence of
5161 * ldlang.h (lang_input_statement_type): Remove useless fields
5162 common_section, common_output_section, and complained, as well as
5163 all references to them.
5165 * ldexp.c: Reindent a lot of code.
5166 (exp_fold_tree): Call FAIL rather than einfo in default case.
5168 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5170 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5171 <randall.hron@medaphis.com>.
5173 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5175 * scripttempl/h8300s.sc: New file for H8/S.
5176 * emulpararms/h8300s.sh: New file for H8/S.
5177 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5178 (e_h8300s.c): Add dependencies.
5179 * configure.tgt: Add H8/S to targ_extra_emuls.
5181 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5183 * configure.tgt (i[345]86*-*-isc*): New target. From
5184 <uddeborg@carmen.se>.
5186 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5188 * lexsup.c: Include "libiberty.h".
5189 (parse_args): Copy the -Y argument into memory.
5190 (set_default_dirlist): Don't put the ':' back into the directory
5193 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5195 * emultempl/sunos.em: Include libiberty.h.
5196 (gld${EMULATION_NAME}_set_symbols): New static function to add
5197 LD_LIBRARY_PATH to the list of search directories.
5198 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5200 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5202 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5203 rather than . when computing _gp value. From Per Fogelstrom.
5204 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5206 * ldmain.c (main): Don't close and unlink the file on error, since
5207 remove_output will do it anyhow.
5208 * ldlang.c (open_output): Set boolean variable to true, not 1.
5210 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5212 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5213 elfmips instead of elf.
5215 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5217 * ldcref.c: New file.
5218 * ld.h (add_cref, output_cref): Declare.
5219 * ldmain.c (main): Initialize notice_all field. If it is set at
5220 end of link, call output_cref.
5221 (notice): Rename from notice_ysym. Check notice_all.
5222 * ldmisc.c (finfo): Make globally visible.
5223 * ldmisc.h (finfo): Declare.
5224 * lexsup.c (OPTION_CREF): Define.
5225 (ld_options): Add "cref".
5226 (parse_args): Handle OPTION_CREF.
5227 * Makefile.in: Rebuild dependencies.
5228 (CFILES): Add ldcref.c.
5229 (OFILES): Add ldcref.o.
5230 * ld.texinfo, ld.1: Document --cref.
5232 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5234 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5236 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5238 * emultempl/pe.em (sort_sections): Don't assume that a
5239 wild_statement has a section name.
5241 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5243 * scripttempl/elfmips.sc: Quote test -z argument.
5245 * ld.texinfo: Clarify the CONSTRUCTORS command.
5247 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5249 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5252 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5254 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5256 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5257 (sort_by_section_name, sort_sections_1): New functions.
5258 (sort_sections): Only sort by file name sections in .idata.
5259 Add "Grouped Sections" support.
5260 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5262 (gld${EMULATION_NAME}_place_section): Delete.
5263 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5264 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5266 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5268 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5270 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5272 * ldlang.c (dprint_statement): Stop printing at end of list.
5274 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5276 Support for --force-exe-suffix
5277 * ld.h (args_type): Add force_exe_suffix.
5278 * ld.texinfo: Add documentation.
5279 * ldmain.c (main): Add support for option.
5280 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5281 (ld_options, parse_args): Add support for option.
5283 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5285 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5287 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5289 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5290 referenced but not defined.
5292 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5294 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5295 Set a new variable to signify if the final target is an embedded
5297 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5298 .text for an embedded system.
5300 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5302 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5303 (gld${EMULATION_NAME}_place_section): New function.
5304 (hold_{section,use,text,rdata,data}): New static locals.
5305 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5306 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5307 (INIT,FINI): Delete, unused.
5308 (.text): Document orphan .text.foo sections.
5309 (.rdata): Document orphan .rdata.foo sections.
5310 (.data): Document orphan .data.foo sections.
5312 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5314 * scripttempl/h8300.sc: Place ".tiny" sections right
5315 after ".data" sections.
5316 * scripttempl/h8300h.sc: Place ".tiny" sections into
5317 the "tiny" memory region, 0xff8000 through 0xffff00.
5319 * scripttempl/h8300.sc: Set the entry point to the value of
5320 "_start" rather than the start of the text segment.
5321 * scripttempl/h8300h.sc: Likewise.
5323 * scripttempl/h8300.sc: Place .rodata sections before .text
5324 sections in main ram.
5325 * scripttempl/h8300h.sc: Likewise.
5327 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5329 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5330 8-bit region and 8-bit sections.
5332 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5334 * ldlang.c (section_already_linked): Fix typos.
5336 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5338 * scripttempl/pe.sc (.endjunk): Define __end__.
5340 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5342 * ldlang.c (longest_section_name): Remove.
5343 (SECTION_NAME_MAP_LENGTH): Define.
5344 (print_size, print_alignment, print_fill, print_section): Remove.
5345 (print_flags): Remove.
5346 (lang_map): Rewrite.
5347 (print_output_section_statement): Rewrite.
5348 (print_assignment): Rewrite.
5349 (print_one_symbol): Rewrite.
5350 (print_input_section): Rewrite.
5351 (print_fill_statement): Rewrite.
5352 (print_data_statement): Rewrite.
5353 (print_address_statement): New static function.
5354 (print_reloc_statement): Rewrite.
5355 (print_padding_statement): Rewrite.
5356 (print_wild_statement): Rewrite.
5357 (print_statement_list): Clean up.
5358 (print_statement): Clean up. Some minor output changes.
5359 (print_statements): Clean up.
5360 (load_symbols): Put another - before -whole-archive.
5361 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5362 print 0x and to omit leading zeroes. For etree_rel, use %B to
5363 print the BFD. For etree_assign, remove the space after the
5365 * ldwrite.c: Include "libiberty.h".
5366 (clone_section): Call xstrdup, not strdup.
5367 (ldwrite): Don't print any map information.
5368 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5369 * ldmain.c (main): Call lang_map when appropriate.
5370 * ldmisc.c (vfinfo): Add support for %W.
5371 (print_address): Remove.
5372 * ldmisc.h (print_address): Don't declare.
5373 * Makefile.in: Rebuild dependencies.
5375 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5377 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5378 HOSTING_CRT0. Search -lgcc both before and after -lc in
5379 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5381 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5384 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5386 * ldmisc.h (demangle): Declare.
5387 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5389 (demangle): Make non-static. Remove remove_underscore paramter.
5390 Always return an allocated string.
5391 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5392 functionname, rather than calling demangle. Print a colon between
5393 the BFD(section+offset) and the line number.
5394 * ldmain.c (add_archive_element): Improve format of archive
5395 information in map file.
5396 (constructor_callback): Don't print anything to the map file.
5397 * ldlang.c (lang_one_common): Improve format of common symbol
5398 information in map file.
5399 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5401 * ldwrite.c (print_symbol_table): Print a newline before the
5402 header in the map file.
5403 * Makefile.in: Rebuild dependencies.
5405 * ldmisc.c (vfinfo): Reindent.
5407 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5409 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5410 don't clobber it when not relaxing.
5412 * ld.h (ld_config_type): Remove traditional_format field.
5413 * ldmain.c (main): Use link_info.traditional_format rather than
5414 config.traditional_format.
5415 * ldlang.c (ldlang_open_output): Likewise.
5416 * lexsup.c (parse_args): Likewise.
5417 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5418 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5420 * ldlang.c (wild_doit): Discard debugging sections if we are
5421 stripping debugging information.
5423 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5425 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5427 * ldexp.c (fold_binary): Correct handling of subtraction with
5429 (fold_name): Permit symbols in lang_allocating_phase_enum.
5431 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5432 accidental changes in last patch.
5434 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5436 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5437 (powerpcle*-*-{sysv,solaris}): Ditto.
5439 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5441 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5442 in m68k/crt0.S without things blowing up.
5444 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5446 * scripttempl/m68kcoff.sc: Remove default address for .data so
5447 .text, .data, and .bss are all sequential.
5449 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5451 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5453 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5455 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5456 bytes of the address space. Put data from the ".eight" sections
5457 into the 8-bit area.
5458 * scripttempl/h8300h.sc: Likewise.
5460 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5462 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5463 Pass $ARCH to ldfile_set_output_arch instead of setting
5464 ldfile_output_architecture directly.
5466 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5468 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5469 next to .text. Put _etext after .text, .init, .fini, and
5470 .rodata{,2} sections.
5472 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5474 * ld.texinfo: Rearrange option documentation.
5476 * lexsup.c (ld_options): New static array.
5477 (parse_args): Build shortopts and longopts from ld_options array.
5478 (help): New static function.
5479 * ldver.h (help): Don't declare.
5480 * ldver.c (ldversion): Reindent.
5483 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5485 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5487 * emultempl/elf32.em: When checking for a native emulation, check
5488 that the current emulation is the default emulation.
5489 * emultempl/sunos.em: Likewise.
5491 * configure.in: Permit --enable-shared to specify a list of
5493 * configure: Rebuild.
5495 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5496 for HP/UX compatibility.
5498 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5500 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5501 static function, if ${host} = ${target}.
5502 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5503 needed shared library if ${host} = $[target}.
5505 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5506 HOSTING_CRT0. Search -lgcc both before and after -lc in
5509 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5510 Polstra <jdp@polstra.com>.
5512 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5514 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5515 architecture number.
5516 * scripttempl/elf.sc: Use $MACHINE definition if present.
5517 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5520 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5522 * ldlang.c (lang_size_sections): Change region check to handle
5523 regions which end at the highest possible address correctly.
5524 From Roland Weber <roweber@ira.uka.de>.
5526 * ldlang.c (section_already_linked): New static function.
5527 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5528 relocateable link. Don't worry about section being NULL, since it
5529 never should be. Don't call init_os unless the section is going
5531 (ldlang_add_file): Call section_already_linked for each section.
5532 * ldmain.c (multiple_definition): Don't warn about multiple
5533 definitions in sections which are being discarded.
5535 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5537 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5538 * emultempl/pe.em (init): Remove special case PPC code.
5540 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5542 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5543 so as not to overwrite the magic syscall entry at 0xc4.
5544 * scripttempl/h8300h.sc: Likewise.
5546 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5548 * configure.tgt (sparc64-*-solaris2*): Delete.
5549 Stick with sparc-*-solaris2*.
5551 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5553 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5554 * ldlang.c (init_os): Fail on an attempt to initialize any section
5555 named DISCARD_SECTION_NAME.
5556 (wild_doit): Discard input sections assigned to an output section
5557 named DISCARD_SECTION_NAME.
5558 * ld.texinfo: Document use of /DISCARD/.
5560 * ldlang.c: Fix some indentation and comments.
5562 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5564 * ldmain.c (main): Call bfd_set_error_program_name.
5566 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5568 * ld.texinfo: Fix a couple of indexing entries. Mention that
5569 --verbose displays builtin linker scripts.
5571 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5572 and the local symbol name does not match the filename, print the
5575 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5576 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5577 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5580 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5582 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5584 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5586 * ldmain.c (add_wrap): New function.
5587 * ldmain.h (add_wrap): Declare.
5588 * lexsup.c (parse_args): Call add_wrap.
5590 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5592 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5594 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5596 * scripttempl/h8300.sc: Change name of page zero memory
5597 from "null" to "vectors". Create an output section for
5598 vectors. Add comments on how to explicitly place items
5599 in the vector table.
5600 * scripttempl/h8300h.sc: Likewise.
5602 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5604 * emultempl/lnk960.em (machine_table): Add jx and hx.
5606 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5609 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5611 * ld.h (ld_config_type): Add warn_multiple_gp field.
5612 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5613 * ldmain.c (warning_callback): Suppress multiple gp values warning
5614 if --warn_multiple_gp was not used.
5615 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5617 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5619 * lexsup.c (parse_args): Handle --wrap.
5620 * ldmain.c (main): Initialize link_info.wrap_hash.
5621 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5623 * ld.texinfo, ld.1: Document --wrap.
5625 * configure: Rebuild with autoconf 2.8.
5627 Don't do SunOS style dynamic linking for sparc-aout:
5628 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5629 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5630 (sparc*-wrs-vxworks*): Likewise.
5631 * emulparams/sparcaout.sh: New file.
5632 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5633 (esparcaout.c): New target.
5635 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5637 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5638 in a different manner to work around differences in shell variable
5641 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5643 * ldemul.h (ldemul_unrecognized_file): Declare.
5644 (ldemulation_xfer_type): Add unrecognized_file field.
5645 * ldemul.c (ldemul_unrecognized_file): New function.
5646 * ldlang.c (load_symbols): If a file can not be recognized, call
5647 ldemul_unrecognized_file before trying it as a linker script.
5648 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5650 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5651 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5653 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5655 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5656 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5658 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5660 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5661 Search trinary.cond rather than searching trinary.lhs twice.
5663 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5665 * mpw-make.sed: Edit out shared library support.
5666 (@TDIRS@): Edit out, can't use genscripts.
5668 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5670 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5671 * emulparams/m68klinux.sh: New file.
5672 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5673 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5674 bfd_linux_size_dynamic_sections.
5675 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5676 (em68klinux.c): New target.
5677 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5679 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5681 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5682 Fill in missing entries.
5684 * lexsup.c (parse_args): Recognize --no-whole-archive.
5685 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5686 * ldlang.c (new_afile): Set whole_archive field.
5687 (load_symbols): Check input file specific whole_archive field
5688 rather than global variable.
5689 * ld.texinfo, ld.1: Document --no-whole-archive.
5691 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5693 * configure.tgt: Correct gldi960 to gld960.
5695 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5697 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5698 the SONAME if it is available.
5699 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5700 filename, when checking for conflicting library versions. Don't
5701 assume that the suffix is only numbers and dots.
5703 * ld.texinfo: Mention that -R can be used for -rpath.
5705 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5707 * configure.host: Check for 'do not mix' from native linker before
5708 trying to use -rpath.
5710 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5712 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5714 * configure: Rebuild.
5715 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5717 * configure.in: Call AC_PROG_CC before configure.host.
5718 * configure: Rebuild.
5719 * configure.host: Remove go32 host, since it should no longer be
5720 necessary. Don't set CC for romp host.
5722 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5723 the text segment ends exactly on a page boundary.
5725 * configure.in: Substitute RPATH_ENVVAR.
5726 * configure: Rebuild.
5727 * configure.host: Set RPATH_ENVVAR.
5728 * Makefile.in (RPATH_ENVVAR): New variable.
5729 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5731 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5733 * configure.in: Redo emulation handling so that each emulation
5734 searches the correct tool directory, based on the target alias.
5735 For example, "configure --enable-targets=m68k-coff i386-linux"
5736 will search /usr/local/i386-linux/lib for linux and
5737 /usr/local/m68k-coff/lib for m68k-coff.
5738 * configure: Rebuild.
5739 * configure.tgt: Add special tdir settings for Linux.
5740 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5741 for each eEMUL.c target.
5742 * genscripts.sh: Accept specific alias as 9th argument, and use it
5745 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5747 * ldlang.c (lang_set_startof): Don't do anything for a
5750 * ldgram.y (mri_script_file): Call mri_draw_tree.
5751 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5752 create memory regions.
5753 (mri_load): Don't call mri_draw_tree.
5754 * mri.h (mri_draw_tree): Declare.
5756 * configure.tgt (m68*-*-psos): New target.
5757 * emulparams/m68kpsos.sh: New file.
5758 * scripttempl/psos.sc: New file.
5759 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5760 (em68kpsos.c): New target.
5762 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5764 * configure.tgt (*-*-ieee*): New target; use vanilla.
5766 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5767 `:foo' from ${ARCH}.
5769 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5771 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5774 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5776 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5778 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5779 it looks like we might be linking in two different versions of the
5780 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5782 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5784 * ldlang.c (lang_size_sections): Increment the section size when a
5785 padding statement is encountered.
5787 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5789 * configure.in: Look for --enable-shared. Change the value of
5790 BFDLIB when linking against a shared library on SunOS.
5791 * configure: Rebuild.
5792 * configure.host: If using a shared BFD library, try to pass a
5793 reasonable -rpath option when linking.
5794 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5796 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5798 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5799 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5801 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5803 Support for building bfd and opcodes as shared libraries, based on
5804 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5805 * configure.in (HLDFLAGS): New substitution.
5806 * configure: Rebuild.
5807 * configure.host: Set HLDFLAGS on SunOS.
5808 * Makefile.in (HLDFLAGS): New variable.
5809 (BFDDEP): New variable.
5810 (BFDLIB): Change to -L../bfd -lbfd.
5811 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5812 $(HLDFLAGS) in link.
5813 (check): Set LD_LIBRARY_PATH in the environment.
5815 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5817 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5818 in the read-only section, not read/write unless we are making a
5820 (.debug*): Add dwarf debug sections.
5821 (.rela.{sdata*,sbss*}): Add sections.
5823 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5825 * configure: Regenerate.
5827 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5829 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5830 for SVR4 compatibility.
5832 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5834 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5836 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5837 * emultempl/pe.em (definfo init): Make the default stack reserve
5840 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5842 * configure.tgt (m68*-apple-aux*): New target.
5843 * emulparams/m68kaux.sh: New file.
5844 * scripttempl/m68kaux.sc: New file.
5845 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5846 (em68kaux.c): New target.
5848 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5850 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5851 -bnoentry, since the right thing tends to happen anyhow.
5853 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5855 * ld.texinfo, ld.1: Document -export-dynamic.
5857 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5859 * emultempl/sunos.em: Check for native compile by comparing
5860 ${target} and ${host}.
5862 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5864 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5865 TEXT_START_ADDR to allow use on IDT and PMON systems.
5867 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5869 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5872 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5874 * configure.tgt (sparc64-*-solaris2*): New configuration.
5875 (sparc64-*-aout*): Renamed from sparc64*.
5877 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5879 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5880 * genscripts.sh: Set host, target and target_alias variables.
5881 Check for native compile by comparing ${target} and ${host}.
5882 * emultempl/elf32.em: Likewise.
5883 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5885 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5887 * scripttempl/elfppc.sc: Refine eabi support to better support
5888 .sdata, .sdata2, .sbss, etc. sections.
5890 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5892 * ldgram.y (%union): Add phdr field.
5893 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5894 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5895 (opt_hdrs, hdr): Remove.
5896 (phdr_val): New nonterminal.
5897 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5898 and phdrs parameters. Add flags parameter.
5899 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5901 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5902 phdrs fields. Add flags field.
5903 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5904 (lang_new_phdr): Update declaration.
5905 * ld.texinfo: Document FLAGS.
5907 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5909 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5910 Don't make a shared library because of an undefined reference to
5911 __GLOBAL_OFFSET_TABLE_.
5913 Add some Irix 5 support, mostly from Kazumoto Kojima
5914 <kkojima@info.kanagawa-u.ac.jp>:
5915 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5916 (SHLIB_TEXT_START_ADDR): Define.
5917 (OTHER_GOT_SYMBOLS): Define.
5918 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5919 (EXECUTABLE_SYMBOLS): Don't define.
5920 (DYNAMIC_LINK): Don't define.
5921 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5922 * scripttempl/elfmips.sc: New file.
5923 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5924 (mips*-sgi-irix4*): Likewise.
5925 (mips*-sgi-irix5*): New entry.
5926 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5928 (eelf32lmip.c): Likewise.
5930 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5932 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5933 .rela.got.neg section.
5935 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5937 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5939 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5940 ANSI_PROTOTYPES is defined. Remove special handling of
5941 WINDOWS_NT. Various indendation fixes.
5942 (vfinfo): Change fmt parameter to const char *.
5943 (info_msg): Write <stdarg.h> version.
5944 (einfo, minfo, finfo): Likewise.
5945 (info_assert): Change file parameter to const char *.
5946 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5947 defined, use a real prototype.
5948 (info_assert): Change first parameter to be const char *.
5950 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5952 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5953 in old support that 2.7.2 needs, but the current compiler does
5956 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5957 correct Linker script template.
5959 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5961 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5963 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5965 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5967 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5969 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5970 sort using right pointer.
5972 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5974 * scripttempl/elfppc.sc: Remove support for creating special
5975 labels for eabi section begin/end here. The compiler now uses
5976 crt{i,n}.o to create these symbols.
5978 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5980 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5981 for a.out only, and put in appropriate HOSTING_CRT0 and
5982 HOSTING_LIBS values for Linux ELF.
5984 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5986 * scripttempl/h8300.sc: Use all 64K for ram.
5987 * scripttempl/h8300h.sc: Define 256K ram size.
5989 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5991 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5992 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5993 was used, regardless of whether -bE was used.
5995 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5997 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5998 relocateable before calling ldctor_build_sets if the output file
5999 is in an XCOFF format.
6001 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
6003 * ldwrite.c (build_link_order): When handling a data statement, if
6004 the endianness of the output file is unknown, use the endianness
6007 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
6009 * mpw-config.in: Recognize mips-*-* as equivalent to
6011 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
6012 * mpw-ld.r: Add version resources.
6013 (cfrg): Use symbolic instead of literal name for executable.
6015 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
6017 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
6019 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
6021 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
6022 (print_statement_list): Renamed from print_statement. All callers
6024 (print_statement): New function to print just one statement.
6025 (print_{data,reloc,padding}_statement): Don't crash if
6026 output_section == NULL.
6027 (dprint_statement): New function.
6029 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6030 call to sort_sections.
6032 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * emultempl/aix.em (unix_ld): New static variable.
6035 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6036 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6037 gc as false and export_defineds as true to size_dynamic_sections.
6039 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6040 phase if the current section is abs_output_section.
6043 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6045 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6048 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6050 * ldgram.y (PHDRS): New token.
6051 (ifile_p1): Accept phdrs.
6052 (section): Accept phdr_opt at the end of the section definition.
6053 (phdr_op): New nonterminal.
6054 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6055 * ldlex.l: Accept PHDRS.
6056 * ldlang.h (struct lang_output_section_phdr_list): Define.
6057 (lang_output_section_statement_type): Add phdrs field.
6058 (struct lang_phdr): Define.
6059 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6060 (lang_new_phdr): Declare.
6061 * ldlang.c (lang_phdr_list): New static variable.
6062 (lang_output_section_statement_lookup): Initialize phdrs field.
6063 (lang_process): Call lang_record_phdrs.
6064 (lang_new_phdr): New function.
6065 (lang_section_in_phdr): New function.
6066 (lang_record_phdrs): New static function.
6067 * ld.texinfo: Document PHDRS.
6069 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6071 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6074 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6076 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6077 HOSTING_LIBS for testing.
6078 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6081 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6083 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6086 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * configure: Rebuild with autoconf 2.7.
6090 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6092 * scripttempl/pe.sc: Two .junk's is too much junk.
6094 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6096 * configure.in: Use BFD_NEED_DECLARATION.
6097 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6098 * configure, config.in: Rebuild with autoconf 2.6.
6100 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6101 being unsupported if this is not a relocateable link and the input
6102 BFD supports it, since ldctor_build_sets can cope with that case.
6104 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6106 * configure.tgt (powerpc-*-macos*): New target.
6107 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6108 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6109 (eppcmacos.c): New target.
6110 * mpw-eppcmacos.c: Update.
6111 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6113 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6115 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6116 $(host_canonical) and $(target_canonical).
6117 (CXX_FOR_TARGET): Likewise.
6119 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6121 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6122 so the malloc heap begins at a sane place.
6124 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6126 Version 2.6 released.
6127 * ldver.c (ldversion): Update to 2.6.
6129 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6130 $(GENERATED_*FILES), since they need to be retained by distclean.
6131 (maintainer-clean, realclean): Delete them here.
6133 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6136 base file with FOPEN_WB, not "w".
6138 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6139 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6141 (gld${EMULATION_NAME}_before_allocation): Use the environment
6142 variable LD_RUN_PATH if -rpath was not used.
6143 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6145 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6147 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6148 -bl and -bloadmap options.
6150 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6151 report a better error.
6153 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6154 new local variable special_sections, and pass it to
6155 size_dynamic_sections. Look through the results, and move the
6156 sections around in the mapping so that they are defined correctly.
6158 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6160 * ldemul.c (ldemul_default_target): Cast getenv return value.
6162 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6164 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6166 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6169 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6170 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6172 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6173 (gld_$_before_allocation): added hooks for toc construction based
6176 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6178 * ld.texinfo: The linker does not use _main as an entry point.
6180 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6182 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6185 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6187 * configure.in: Add test for whether free must be declared.
6188 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6189 * acconfig.h: Explain NEED_DECLARATION_FREE.
6190 * configure, config.in: Rebuild.
6192 * lexsup.c (parse_args): Take B:: out of shortopts.
6194 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6196 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6197 for now, as with m68k4kbsd, until shared library support gets
6200 * configure.host: For i386 BSD variants, crt0.o lives in
6201 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6203 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6205 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6206 (edelta68.c): New target.
6207 * configure.tgt (m68*-motorola-sysv*): New target.
6208 * emulparams/delta68.sh: New file.
6209 * scripttempl/delta68.sc: New file.
6211 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6214 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6216 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6217 ALIGN and ALIGNMOD statements.
6219 * emultempl/aix.em: Include ldgram.h.
6220 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6222 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6224 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6226 * configure.host (alpha-*-linux*): New host.
6227 * configure.tgt (alpha-*-linux*): New target.
6229 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6231 * emultempl/aix.em (export_files): Remove.
6232 (import_files): Make static.
6233 (struct export_symbol_list): Define.
6234 (export_symbols): New static variable.
6235 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6236 correctly. Call read_file for an export file.
6237 (gld${EMULATION_NAME}_before_allocation): Call
6238 bfd_xcoff_export_symbol for each export symbol, rather than
6239 calling read_file for each export file.
6240 (gld${EMULATION_NAME}_read_file): For an export file, make the
6241 exported symbols undefined, and store them on the export_symbols
6244 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6246 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6247 Don't hang if last option is unrecognised.
6248 (gld_${EMULATION_NAME}_set_symbols): Insert created
6249 symbols into ABS output section.
6251 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6253 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6255 (em68k4knbsd.c): New rule.
6257 * configure.tgt: Added support for the NetBSD m68k4k arch.
6259 * genscripts.sh, ldint.texinfo,
6260 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6261 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6262 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6263 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6264 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6265 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6266 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6267 PAGE_SIZE to TARGET_PAGE_SIZE.
6269 * emulparams/m68knbsd.h: Ditto.
6270 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6271 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6274 * emulparams/m68k4knbsd.sh: New file.
6276 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6278 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6280 * emultempl/aix.em: Include ldctor.h.
6281 (gld${EMULATION_NAME}_after_open): New static function.
6282 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6283 (gld${EMULATION_NAME}_find_relocs): New static function.
6284 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6285 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6286 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6287 * ldctor.c (struct set_info): Move definition into ldctor.h.
6288 (struct set_element): Likewise.
6289 (sets): Make non-static.
6290 (ldctor_add_set_entry): Add name parameter. Save it in the new
6292 (ldctor_build_sets): Avoid being called twice. Pass set element
6293 name to lang_add_reloc.
6294 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6295 (struct set_element): Likewise. Add new field name.
6297 (ldctor_add_set_entry): Declare new name parameter.
6298 * ldwrite.c (build_link_order): Don't insist that either name or
6299 section be NULL in a lang_reloc_statement.
6300 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6302 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6305 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6307 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6309 * mpw-config.in: Add PowerMac target support, generate config.h.
6310 * mac-ld.r: New file, Mac resources.
6311 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6312 * mpw-make.in: Remove.
6313 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6315 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6317 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6318 -static as a synonym for -bnso.
6320 * scripttempl/aix.sc: Move special symbols inside sections.
6321 Always start .data at 0.
6323 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6325 * Makefile.in (diststuff): Also make info.
6326 (maintainer-clean realclean): Also delete *.info*.
6328 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6330 * emultempl/aix.em: Add support for various AIX linker options,
6331 for AIX import and export files, and for AIX shared objects.
6332 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6334 * ldmain.c (main): Initialize new field link_info.static_link.
6336 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6337 (constructor_callback): Likewise.
6338 * ldmisc.c (vfinfo): Likewise.
6339 * ldwrite.c (build_link_order): Likewise.
6341 * ld.texinfo: The MRI ALIGN directive is supported.
6343 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6345 * emulparams/elf32vr4300.sh: Deleted.
6346 * emulparams/elf32vr4300el.sh: Deleted.
6347 * emulparams/elf32b4300.sh: Added.
6348 * emulparams/elf32l4300.sh: Added.
6349 * configure.tgt, Makefile.in: Updated the build to use the
6350 new 8.3 unique names.
6352 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6354 * ldlang.c (entry_symbol): Make non-static.
6355 * ldlang.h (entry_symbol): Declare.
6357 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6359 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6361 * scripttempl/pe.sc (.bss): Move to be after .text
6363 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6365 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6366 Search trinary.cond rather than searching trinary.lhs twice. From
6367 linli@ihp.PHys.ethz.CH.
6369 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6370 directory searching code into gld${EMULATION_NAME}_search_dir.
6371 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6372 from gld${EMULATION_NAME}_find_so.
6373 (global_needed, global_found): New static variables.
6374 (gld${EMULATION_NAME}_after_open): New static function.
6375 (gld${EMULATION_NAME}_search_needed): New static function.
6376 (gld${EMULATION_NAME}_try_needed): New static function.
6377 (gld${EMULATION_NAME}_check_needed): New static function.
6378 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6379 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6381 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6382 (eelf32lppc.c): Likewise.
6383 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6384 (GENERATE_SHLIB_SCRIPT): Define as yes.
6386 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6388 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6389 bfd_link_needed-list; make appropriate changes.
6391 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6392 (rs6000-*-aix*): New target; use aixrs6.
6393 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6394 * emultempl/aix.em: New file.
6395 * scripttempl/aix.sc: New file.
6396 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6397 (eaixppc.c, eaixrs6.c): New targets.
6399 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6401 * scripttemp/pe.sc (.reloc): Move to the end.
6403 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6405 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6406 section which was not linked into the final output.
6408 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6410 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6413 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6415 * ld.h (args_type): Add rpath_link field.
6416 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6417 required dependencies in rpath_link path. Only search
6418 LD_LIBRARY_PATH when configured native.
6419 * lexsup.c (parse_args): Recognize -rpath-link.
6420 * ld.1, ld.texinfo: Document -rpath-link.
6422 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6424 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6425 bother searching for needed libraries unless doing a final link.
6427 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6429 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6431 * ld/ld.1: Fix formatting bugs.
6433 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6435 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6436 * ldexp.h (exp_get_abs_int): Update declaration.
6437 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6438 print return value of exp_get_abs_int.
6440 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6442 * emultempl/elf32.em (global_stat): New file static variable.
6443 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6444 that the file has not already been included under another name.
6445 (gld${EMULATION_NAME}_stat_needed): New static function.
6447 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6449 * scripttempl/armcoff.sc: Start .text at 0x8000.
6450 Start .data at 0x40000.
6452 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6454 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6455 command_line.rpath is set, use it, rather than the -L options, to
6456 build the rules section.
6457 * ld.texinfo: Document this use of -rpath.
6459 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6460 pure-text. Pass true, not 1, to lang_add_entry.
6461 * emultempl/sunos.em (find_assign): New static variable.
6462 (found_assign): New static variable.
6463 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6464 If not a relocateable link, and no start symbol was specified on
6465 the command line, and there are any undefined symbols, set
6466 link_info.shared. If link_info.shared is set, set the address of
6467 the .text section to 0x20.
6468 (gld${EMULATION_NAME}_find_assignment): Rename from
6469 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6470 set, then just set found_assign based on whether an assignment is
6471 found to find_assign.
6472 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6473 producing a shared library.
6474 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6475 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6476 * ldlang.c (entry_from_cmdline): New global variable.
6477 (lang_add_entry): Change cmdline parameter from int to boolean.
6478 Use global entry_from_cmdline rather than function static
6480 * ldlang.h (entry_from_cmdline): Declare.
6481 (lang_add_entry): Change declaration of second parameter from int
6483 * ldgram.y: Pass false, not 0, to lang_add_entry.
6485 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6487 * ld.h (parsing_defsym): Declare.
6488 * ldlex.h (lex_string): Declare.
6489 * ldlex.l (lex_string): Define.
6490 * lexsup.c (parsing_defsym): Define.
6491 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6492 lex_redirect, and clear it after calling yyparse. Set
6493 parsing_defsym around call to yyparse.
6494 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6495 clear it after calling yyparse.
6496 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6497 in linker scripts correctly.
6499 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6500 COFF targets, allowing for the leading underscore used on SPARC
6503 * lexsup.c (parse_args): Handle -assert.
6504 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6505 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6506 shared library script when appropriate.
6507 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6508 section at SIZEOF_HEADERS.
6510 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6512 * Makefile.in (earmcoff.c): Build.
6513 * configure.tgt (arm-*-coff): New target
6514 * emulparms/armcoff.sh: New file.
6515 * scripttempl/armcoff.sc: New file.
6517 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6519 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6521 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6523 * ldfile.c (ldfile_set_output_arch): Make arch const.
6525 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6527 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6528 beginning of the .bss area, not at the end of data. Add
6529 __sbss_{start,end} symbols.
6531 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6533 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6534 (CXX_FOR_TARGET, install): Likewise.
6536 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6538 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6539 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6540 (CXX_FOR_TARGET): Likewise.
6541 (install): Likewise.
6542 (GENERATED_HFILES): Remove config.h.
6543 (.dep): Depend upon config.h.
6545 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6547 * configure.tgt (mips*-dec-netbsd*): New target.
6549 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6551 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6553 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6555 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6557 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6559 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6560 Start .text section on the right boundary. Always align
6563 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6565 * Makefile.in (maintainer-clean): New target.
6567 * ldmain.c (struct warning_callback_info): Define.
6568 (warning_callback): Add new parameter symbol. Call
6569 warning_find_reloc to try to find the section and VMA.
6570 (warning_find_reloc): New static function.
6571 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6572 Pass NULL as symbol parameter to warning callback.
6574 * ld.texinfo: Clarify -L option.
6576 * ldlang.c (lang_one_common): Add cast to avoid warning.
6577 (topower): Likewise. Also, reindent.
6578 * ldwrite.c (clone_section): Change i to unsigned int.
6579 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6580 cast to avoid warning.
6582 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6584 * Makefile.in (config.status): Depend upon configure.tgt.
6586 * ldemul.h (ldemul_set_symbols): Declare.
6587 (ldemul_parse_args): Declare.
6588 * ldemul.c (ldemul_parse_args): Fix indentation.
6590 * configure.in: Call AC_HEADER_DIRENT.
6591 * configure, config.in: Rebuild.
6592 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6593 DIR and struct dirent.
6595 * configure.tgt (mips*-*-bsd*): New case.
6597 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6599 * configure.tgt (i[345]86-*-ptx*): New case.
6601 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6603 * config.in: Rename from config.h.in.
6604 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6605 Check for config.h:config.in when creating stamp-h.
6606 * configure: Rebuild.
6607 * Makefile.in (stamp-h): Depend upon config.in rather than
6608 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6609 calling config.status.
6611 * Makefile.in (distclean): Remove config.h and stamp-h.
6613 * configure.host (sparc-*-sunos64*): Remove.
6614 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6616 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6617 counter backward in the absolute section.
6619 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6621 * configure.in: Rewrite to use autoconf.
6622 * configure.host: New file.
6623 * configure.tgt: New file.
6624 * aclocal.m4: New file.
6625 * configure: New file, built by autoconf.
6626 * acconfig.h: New file.
6627 * config.h.in: New file, built by autoheader.
6628 * sysdep.h: New file.
6629 * ld.h: Incorporate old contents of config.h.
6631 * Makefile.in: Various changes for new configure script. Also:
6632 (CC_FOR_BUILD): Remove.
6633 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6634 (dep.sed): Use @SRCDIR@, not @srcdir@.
6635 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6636 * genscripts.sh: Create ldscripts if it does not exist.
6637 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6638 * mpw-esh.c, emultemp/*.em: Likewise.
6639 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6641 * config/*.mt, config/*.mh: Remove.
6643 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6645 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6646 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6648 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6650 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6652 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6654 * ldmain.c (warning_callback): Add abfd, section, and address
6656 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6657 Change call to warning accordingly.
6659 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6660 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6663 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6665 * configure.in: Added mips*vr4300-idt-elf* and
6666 mips*vr4300el-idt-elf* targets.
6667 * Makefile.in: Added eelf32vr4300* targets.
6668 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6669 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6671 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6673 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6674 <brendan@cygnus.com>.
6676 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6678 * ldemul.c (ldemul_parse_args): New.
6679 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6680 * lexsup.c (all pe stuff): Moved into pe.em
6681 (parse_args): Call emulation arg parser.
6682 * emultempl/pe.em (parse_args): handle PE specfic args.
6684 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6686 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6687 as the default region. Create a new region instead.
6689 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6691 * ldemul.c (ldemul_set_symbols): New function.
6692 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6693 * ldmain.c (main): Add call to ldemul_set_symbols.
6694 * lexsup.c (set_pe_value): New args.
6696 (parse_args): Cope with new set_pe_value args.
6697 * emultempl/pe.em (set_symbols): New function.
6698 (ld_emulation_xfer_struct): Add set_symbols.
6699 * scripttempl/pe.sc: Use new symbols.
6701 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6703 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6704 For -Y, ignore a leading `P,', and only call set_default_dirlist
6705 after processing all the other arguments.
6707 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6709 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6710 * emulparams/armpe.sh: Run PE script.
6712 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6714 * ldmain.c (main): Remove PE stuff.
6715 * lexsup.c (options): Load more PE options.
6716 (set_pe_value): New function.
6718 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6721 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6722 * emultempl/pe.sc: New file performs generic PE support and sorts
6724 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6725 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6726 * scripttempl/pe.sc: New.
6727 * Makefile.in: Use new files.
6729 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6731 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6732 (.strings,.ctors,.dtors): Likewise.
6734 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6736 * scripttempl/armpe.sc: Always start code at 0x401000, even
6738 * ldwrite.c (strdup): New extern declaration.
6739 * ldgram.y (atype): New rule to clarify type parsing.
6740 * ldlang.c (init_os): Remove commented out code.
6741 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6742 unless told not to by the link script.
6744 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6746 * ldlang.c (lang_set_startof): New static function.
6747 (lang_process): Call it.
6749 * ldgram.y: Tweak casesymlist to avoid bison errors.
6751 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6752 Solaris compatibility.
6754 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6756 * ldgram.y (YYDEBUG): If not defined, define as 1.
6757 (CASE, EXTERN, START): New tokens.
6758 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6759 (casesymlist): New nonterminal.
6760 (extern_name_list): New nonterminal.
6761 * ldlex.l: Accept lower case trailing base specifiers. Don't
6762 ignore the first digit when the base is a suffix. Accept many
6763 EXPRESSION state tokens in MRI state. Support MRI continuation
6764 lines and MRI semicolon comments. Accept all MRI keywords in
6765 lower case. Add CASE, EXTERN, and START MRI keywords.
6767 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6769 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6772 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6774 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6775 $r/../gcc/xgcc unless it is present.
6777 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6779 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6781 * scripttempl/m68klynx.sc: Likewise.
6782 * scripttempl/nw.sc: Likewise.
6783 * scripttempl/sa29200.sc: Likewise.
6784 * scripttempl/sparclynx.sc: Likewise.
6786 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6788 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6790 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6792 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6794 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6796 * scripttempl/i386pe.sc: Cope with constructors.
6797 * scripttempl/z8ksim.sc: Deleted.
6798 * scripttempl/z8000.sc: Resurrected as this, but
6799 can handle z8001 and z8002 formats.
6800 * emulparams/z8ksim.sh: Deleted.
6801 * emulparams/{z8001.sh, z8002.sh}: New files.
6802 * config/z8ksim.mt: Deleted
6803 * config/z8k-coff.mt: New, generates both emulations.
6805 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6807 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6808 %B, in case it is in an archive.
6810 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6812 * ldlang.c (lang_process): Call reset_memory_regions for each
6815 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6817 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6820 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6822 * ldmain.c (constructor_callback): Allocate set_name in stack
6823 frame, rather than always calling alloca with a fixed size.
6825 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6827 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6828 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6830 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6832 * ldwrite.c (clone_section): Set the alignment of the clone
6833 section to that of the section being cloned.
6835 * ldwrite.c (split_sections): Don't split the first input section
6836 into a new output section.
6838 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6840 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6841 (GENERATE_SHLIB_SCRIPT): Define as yes.
6843 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6845 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6847 * ldver.c (help): Update list of options to match currently
6850 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6852 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6855 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6856 it takes a size_t anyhow.
6857 (exp_binop): Likewise.
6858 (exp_trinop): Likewise.
6859 (exp_unop): Likewise.
6860 (exp_nameop): Likewise.
6861 (exp_assop): Likewise.
6862 * ldlang.c (lang_memory_region_lookup): Likewise.
6863 (init_os): Likewise.
6864 (ldlang_add_undef): Likewise.
6865 (insert_pad): Likewise.
6866 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6869 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6871 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6873 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6875 (ld_emulation_xfer_type): Add search parameter to
6876 open_dynamic_archive entry point.
6877 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6878 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6879 make non-static. Change all callers to use new name.
6880 (ldfile_open_file_search): Make static. If entry is dynamic, call
6881 ldemul_open_dynamic_archive.
6882 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6883 * ldfile.h (ldfile_open_file_search): Don't declare.
6884 (ldfile_try_open_bfd): Declare.
6885 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6886 Accept search parameter. Don't search for a library, just look in
6888 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6891 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6893 * ldmain.c (set_scripts_dir): Don't base script directory on
6896 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6898 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6901 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6903 * ld.h (ld_config_type): Add field warn_constructors.
6904 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6905 (constructor_callback): Likewise.
6906 * lexsup.c (parse_args): Handle -warn-constructors.
6907 * ld.texinfo, ld.1: Document -warn-constructors.
6909 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6910 get confused by directory names if we searched for the file.
6912 Based on patches from H.J. Lu <hjl@nynexst.com>:
6913 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6914 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6915 * ldfile.c: Include bfdlink.h.
6916 (ldfile_open_file): Check dynamic field of entry, not global
6917 dynamic_link field. Don't do a dynamic search when doing a
6919 * ldmain.c (main): Don't warn about dynamic_link for a
6921 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6923 (gld${EMULATION_NAME}_create_output_section_statements): Always
6924 loop over input files.
6925 * Makefile.in: Rebuild dependencies.
6927 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6930 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6932 * ldmain.c (main): Set link_info.symbolic to false.
6933 * lexsup.c (parse_args): Handle -Bsymbolic.
6935 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6937 * ldmain.c (HAVE_SBRK): Define for everything except
6938 specific systems that are known to not support sbrk.
6939 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6941 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6943 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6944 Handle etree_provide.
6946 * emultempl/elf32.em (global_needed): New static variable.
6947 (global_found): Likewise.
6948 (gld${EMULATION_NAME}_after_open): New static function.
6949 (gld${EMULATION_NAME}_search_needed): Likewise.
6950 (gld${EMULATION_NAME}_try_needed): Likewise.
6951 (gld${EMULATION_NAME}_check_needed): Likewise.
6952 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6953 gld${EMULATION_NAME}_after_open.
6955 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6957 * configure.in (i386-*-win32): New target.
6959 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6961 * lexsup.c (parse_args): Let -G either set the small data size or
6962 be equivalent to --shared, depending on the next argument. Accept
6963 and ignore -z for Solaris compatibility.
6965 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6967 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6968 it in link_info.base_file. Fix indentation.
6970 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6972 * ldmain.c (main): Always initialize PE info in link_info.
6973 * lexsup.c (OPTION_BASE_FILE): New option.
6974 (parse_args): Handle new option.
6975 * emulparams/armpe.sh: Output pei.
6976 * emultempl/i386pe.em: Add newline to end.
6977 * scripttempl/armpe.sc: Change output and quote the $s.
6978 * scripttempl/i386pe.sc: Change output and quote the $s.
6980 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6982 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6984 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6985 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6986 (i386msdos.o): New target.
6987 * config/i386-msdos.mt: Created.
6988 * emulparams/i386msdos.sh: Created.
6989 * scripttempl/i386msdos.sc: Created.
6991 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6993 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6994 that contains pointers to be relocated.
6996 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6998 * mpw-esh.c: New file, modified for MPW from esh.c.
6999 * scripttempl/sh.sc: Reformatted to simplify MPWification,
7000 use *() to concat stab sections instead of [].
7002 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
7004 * scripttempl/armpe.sc: Add constructor support.
7006 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
7008 * ldlang.c (lang_size_sections): Any section with a DATA
7009 statement has contents.
7011 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7013 * emulparams/m68kelf.sh (NOP): Define.
7014 (DYNAMIC_LINK): Don't define.
7015 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
7016 will come from the linker script.
7018 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
7020 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
7022 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7024 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7026 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7028 From Andrew Cagney <cagney@highland.com.au>
7029 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7032 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7034 Add support for ARM-PE.
7035 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7036 * configure.in: Recognize armpe.
7037 * config/arm-pe.mt: New file.
7038 * emulparams/armpe.sh: New file.
7039 * scripttempl/armpe.sc: New file.
7042 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7044 * configure.in (h8300h-*-hms): Deleted
7045 * config/cf-h8300h.mt: Deleted.
7047 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7049 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7051 From David Taylor (dtaylor@armltd.co.uk)
7052 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7053 * configure.in: Recognize arm{,e[lb]-*-aout.
7054 * config/arm[lb]-aout.mt: New files.
7055 * emulparams/armaout[lb].sh: New files.
7056 * scripttempl/armaout.sc: New file.
7058 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7060 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7061 be unique in 8 characters for DOS.
7063 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7064 * emulparams/elf32ppcle.sh: Deleted.
7066 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7067 Tom Griest <griest@cs.yale.edu>
7069 Initial support for PE executables (eg NT, win32)
7071 * Makefile.in (configure.in, ei386pe): Add support.
7072 * ldmain.c (main): Initialize PE argument info.
7073 * ldwrite.c (print_file_stuff): Don't print out .drectve
7074 and .debug section info.
7075 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7076 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7077 Handle new arguments.
7078 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7081 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7083 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7084 segment. This allows ld -r to preserve unwind sections.
7086 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7088 * configure.in: Add little endian PowerPC support.
7090 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7091 (eelf32ppcle.c): Support for little endian PowerPC.
7093 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7094 * emulparams/elf32ppcle.sh: Ditto.
7096 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7098 * ldlang.c (print_output_section_statement): Check
7099 subsection_alignment, instead of checking section_alignment twice.
7100 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7102 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7104 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7106 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7108 * ldwrite.c (ldwrite): Before doing anything, reset the error
7109 code. If bfd_final_link returns an error, but the error code is
7110 unset, don't issue an extra message. Assume a correct error
7111 message was already set.
7113 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7115 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7116 (em68kelf.o): New target.
7117 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7118 * configure.in: Use them for m68*-*-elf.
7120 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7122 Merge in support for Mac MPW as a host.
7123 (Old change descriptions retained for informational value.)
7125 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7126 (i386-unknown-coff): Remove.
7127 (sh-hitachi-hms): New target.
7128 (emulation_ofiles): Set correctly for each target.
7129 (version, TDEFINES): Add to makefile fragment.
7130 * mpw-make.in (BISON): Use byacc instead of bison.
7131 (em_*.c): Replace with e*.c everywhere.
7132 (ldgram.h): Separate action from ldgram.c generation.
7133 (LD_PROG): Depend on Version.r.
7134 (Version.r): generate from version info.
7135 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7137 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7138 i386-unknown-aout, i386-unknown-coff): New targets.
7139 (m68k-aout, m68k-coff): Remove targets.
7140 (mk.tmp): Add definition of EMUL.
7142 * mpw-config.in (emulname): Set based on target.
7143 (ldemul-list.h): Construct.
7144 * mpw-make.in (install-only): New target.
7145 (install): Depend on install-only.
7147 * mpw-make.in (bindir): Fix pathname.
7148 (install): Move here from mpw-build.in.
7150 * mpw-config.in: New file, MPW configuration fragment.
7151 * mpw-make.in: New file, MPW makefile fragment.
7152 (This file is semi-automatically generated from Makefile.in.)
7153 * ldfile.c (slash): If MPW, set to `:'.
7154 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7155 prevent redefinition errors.
7157 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7159 * ldwrite.c (clone_section): Align clone sections on even
7162 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7164 * configure.in: Change linux to default to elf. Using
7165 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7166 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7167 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7168 * config/i386-lelf.mt: Remove.
7170 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7172 * ldmain.c (main): If opening the map file fails, call
7173 bfd_set_error before calling einfo.
7175 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7177 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7179 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7180 does mark shared libraries as executable.
7182 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7184 * ldlang.c (lang_common): Change power to int. Pass larger values
7185 before smaller values.
7186 (lang_one_common): Treat info as int *. Don't bother to check for
7187 last value, since it is now zero.
7189 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7191 * ldlang.c (load_symbols): An empty archive is OK.
7193 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7195 * ldmain.c (progress.h): Include.
7196 (main): Call START_PROGRESS and END_PROGRESS.
7198 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7200 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7201 .dtors sections, so that these pointers get relocated also.
7202 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7203 and end of the constructors/destructors.
7205 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7207 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7208 describes an archive, call bfd_link_add_symbols on each member.
7209 * ldmain.c (whole_archive): New variable.
7210 (main): Initialize it to false.
7211 * ldmain.h: Declare whole_archive.
7212 * lexsup.c (parse_args): Grok --whole-archive switch.
7213 * ld.texinfo, ld.1: Document --whole-archive.
7215 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7217 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7218 using the default emulation.
7220 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7222 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7224 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7226 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7227 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7229 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7231 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7233 * ldlex.l: Return -lFILENAME as the token LNAME.
7234 * ldgram.y: Add token LNAME.
7235 (input_list): Treat LNAME like NAME, but pass it to
7236 lang_add_input_file as lang_input_file_is_l_enum.
7237 * ld.texinfo: Document using -lFILENAME in INPUT.
7239 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7241 * ldlang.c (lang_check): If the architectures are compatible call
7242 bfd_merge_private_bfd_data to let the backend do additional
7245 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7247 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7248 all supported emulations.
7250 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7252 * ldemul.c (ldemul_list_emulations): New function.
7253 * ldemul.h (ldemul_list_emulations): Declare.
7254 * ldver.c (help): List supported targets and emulations.
7256 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7258 * scripttempl/elf.sc (.debug): Relocate to address 0.
7259 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7260 .debug_sfnames, .line): Likewise.
7262 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7264 * emultempl/elf32.em (hold_rel): New static variable.
7265 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7266 contents whose names begin with ".rel" after hold_rel. Remove the
7267 assertion which checked for unplaced .rel sections. Don't try to
7268 sort the section into place if place->bfd_section is NULL.
7269 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7270 section beginning with ".rel".
7272 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7274 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7275 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7276 * ld.1: Similar change.
7278 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7280 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7281 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7283 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7285 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7286 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7287 * config/i386-lelf.mt: New file.
7288 * config/i386-gelf.mt: New file.
7290 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7292 * configure.in: Match on mips-ecoff, and default to the IDT
7295 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7297 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7298 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7299 to double the size of the table.
7301 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7303 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7306 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7308 * ldmain.c (main): If trace_file_tries is true, and we are using
7309 an internal linker script, print out the script.
7310 * ldfile.c (try_open): Reindent function. Make the messages about
7311 opening script files more informative.
7313 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7314 * ld.texinfo, ld.1: Update accordingly.
7316 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7318 * ldlang.c (lang_one_common): Adjust references to common symbol
7319 information for new structure.
7321 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7323 * ldmain.c (undefined_symbol): Handle section being NULL.
7325 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7326 * ldexp.c (fold_name): Likewise.
7327 * ldlang.c (print_one_symbol): Likewise.
7328 (lang_finish): Likewise.
7329 * ldmain.c (multiple_common): Likewise.
7330 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7331 renamed to bfd_link_hash_undefweak.
7333 * scripttempl/alpha.sc: Set address of .data section correctly
7334 when -n or -N is used. Patch from Chris G Demetriou
7335 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7336 * scripttempl/mips.sc: Similar change.
7338 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7340 * ldlang.c (lang_size_sections): Clarify error message when user
7341 specified start addr conflicts with region. Fix resetting of
7344 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7346 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7347 in lang_allocating_phase_enum.
7349 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7351 * Makefile.in (distclean): Depend upon clean. Don't bother to
7352 remove files which will be removed by clean. From patch by
7353 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7355 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7357 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7358 a MIPS target, clobber the size of all but the first input
7359 .reginfo section to be 0, so that lang_size_sections sets the
7360 correct size for the output .reginfo section.
7362 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7364 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7365 Remove unused variable is.
7367 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7369 * configure.in: Add support for powerpc-*-eabi.
7371 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7374 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7375 elf.sc, which defines some new symbols PowerPC elf needs.
7377 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7379 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7380 constructor entry is in the absolute section.
7382 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7384 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7385 * config/i386-gnu.mt: New file. Include ELF support.
7387 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7389 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7390 there are any input sections named .gnu.warning, treat them as
7391 containing a warning message to be printed by the linker, and
7392 clobber the size so that the message is not copied into the output
7394 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7397 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7399 * configure.in (w65-*-*): New target.
7400 * Makefile.in: Update.
7401 * scripttempl/w65.sc: New.
7402 * config/coff-w65.mt: New.
7404 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7406 * ldlang.c (lang_place_orphans): Don't ignore files with
7407 just_syms_flag set. Instead, put all their sections in
7408 bfd_abs_section_ptr, using the section VMA as the output_offset.
7410 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7412 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7413 name `reloc_howto_type', since it's now defined to be const.
7414 * ldlang.c (lang_add_reloc): Ditto.
7415 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7417 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7419 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7420 to a relative value does not require forcing the relative value to
7421 be absolute. Also, reindent function.
7423 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7425 * ldwrite.c (clone_section): Create a symbol with the
7426 same name as the section.
7428 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7430 * ld.h (split_by_reloc, split_by_file): New flags.
7431 * ldwrite.c (clone_section, split_sections): New functions.
7432 * lexsup.c (parse_args): Understand new split options.
7434 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7436 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7437 .data segment. They must be writable when creating a shared
7438 library. From H.J. Lu <hjl@nynexst.com>.
7440 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7442 * emultempl/miposecoff.em: New file.
7443 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7444 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7445 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7446 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7447 used. Align _fdata to a 16 byte boundary.
7448 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7450 (emipsidtl.c): Likewise.
7451 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7453 * ld.h (args_type): Add new field embedded_relocs.
7454 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7455 (ld_emulation_xfer_struct): Add new field after_open.
7456 * ldemul.c (ldemul_after_open): New function.
7457 (after_open_default): New function.
7458 * ldlang.c (lang_process): Call ldemul_after_open.
7459 * lexsup.c (parse_args): Handle --embedded-relocs.
7460 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7461 new after_open field to after_open_default.
7462 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7463 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7464 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7465 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7466 * ld.texinfo, ld.1: Mention -embedded-relocs.
7468 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7470 * Makefile.in: Add eshl.o.
7471 * config/coff-sh.mt: Add shl emulation.
7473 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7475 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7476 Youngdale <eric@aib.com>.
7478 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7480 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7481 * config/i386linux.mh: New file; set HOSTING_CRT0.
7482 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7483 /usr/lib, since that is already in LIB_PATH.
7485 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7487 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7489 (.data, .bss): If "-N", then place the data/bss just after the end
7490 of the .text section rather than at the default 0x40000000.
7492 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7495 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7497 Patches from Eric Youngdale <eric@aib.com>:
7498 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7499 when generating a shared library.
7500 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7501 attempting to place an orphaned relocation section when generating
7502 a dynamically linked object.
7504 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7507 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7509 * ld.h (args_type): Add field export_dynamic.
7510 * lexsup.c (parse_args): Recognize --export-dynamic.
7511 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7512 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7514 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7516 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7517 we allocate common symbols.
7519 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7521 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7522 .rela.fini to the list of .rel* sections.
7524 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7526 * ldlang.c (load_symbols): Add new argument place. Only accept
7527 linker scripts if place is not NULL. Put commands found in an
7528 assumed linker script into place.
7529 (lookup_name): Pass NULL as place argument to load_symbols.
7530 (open_input_bfds): In lang_input_statement_enum case, pass a place
7531 argument to load_symbols, and store any new statements after the
7534 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7536 * ldver.c (ldversion): Bump to 2.5.3.
7538 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7540 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7542 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7544 * Makefile.in (check): Add missing "else true" clause.
7546 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7548 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7549 entry point to "start". Align at end of each section to 0x200.
7550 Start .text section 0x1000 later. Add _etext, _edata, _end
7553 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7555 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7556 composed of different object file formats.
7557 (ldctor_build_sets): If the output format does not support the
7558 reloc, and we are not generating a relocateable link, try getting
7559 the reloc from the input format.
7561 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7563 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7564 (em68knbsd.c): New target.
7566 * config/m68k-nbsd.mt: New file.
7567 * emulparams/m68knbsd.sh: New file.
7568 * configure.in (m68*-*-netbsd*): Use above configs.
7570 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7572 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7573 appropriately named static library, stop the search at that
7576 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7578 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7579 and esparcnbsd.o; sorted entries.
7580 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7582 * config/netbsd532.mt: Removed.
7583 * emulparams/netbsd532.sh: Removed.
7585 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7586 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7587 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7588 sparc*-*-netbsd*): Use above configs.
7590 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7592 * ldmain.c (multiple_common): One of the types may now be
7593 bfd_link_hash_indirect. The old BFD argument may be NULL.
7595 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7597 * configure.in: Add * at the end of m68k-hp-hpux.
7599 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7601 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7604 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7606 * scripttempl/nw.sc: Gather constructors and destructors and
7607 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7609 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7611 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7612 (ei386nw.c, eppcnw.c): New targets.
7614 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7615 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7617 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7618 instead of {i386,ppc}-elf.
7620 * configure.in (sparc*-*-netware): Removed. There is no such
7623 * ldint.texinfo: Move misplaced `@end iftex'.
7625 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7627 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7628 .rela.dtors to the list of .rel* sections.
7630 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7632 * ldver.c (ldversion): Update to version 2.5.
7633 * Version 2.5 released.
7635 * configure.in (all_targets): Handle i386-linux*.
7637 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7639 * scripttempl/aout.sc: Set _etext and __etext to ., not
7640 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7641 will not break any other system. From Eric Valette
7644 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7646 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7647 --verbose to get the old -V behaviour.
7648 * ld.1, ld.texinfo: Document this change.
7650 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7652 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7653 assertion, since it could fail with a user defined linker script.
7655 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7656 name in the hash table during the first phase--the hash table does
7657 not even exist at that point, much less have the right value.
7659 * Makefile.in (CC): Define.
7660 (CXX): Move definition, change from g++ to gcc.
7661 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7662 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7663 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7664 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7665 (.cc.o): Comment out.
7667 (site.exp): Don't create testdir or set tmpdir.
7668 (check): Run checks even if not running native. Use CC_FOR_TARGET
7669 instead of RUNTEST_CC, and likewise for CXX.
7670 (cdtest targets): Comment out.
7671 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7672 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7673 * cdtest-main.cc, cdtest.exp: Remove.
7675 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7678 file naming problems.
7679 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7680 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7681 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7682 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7683 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7684 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7685 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7687 * genscripts.sh: Always search /usr/local/TARGET/lib.
7689 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7691 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7693 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7695 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7697 * lexsup.c (parse_args): Add support for -a for HP/UX
7700 * lexsup.c (parse_args): -c takes an argument.
7702 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7704 * ld.h (args_type): Add new field endian.
7705 * lexsup.c (parse_args): Handle -EB and -EL by setting
7706 command_line.endian.
7707 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7708 * ldlang.c (lang_add_output_format): Add arguments big and little.
7709 If command_line.endian is set, use it to select big or little
7710 rather than the default. Changed all callers.
7711 * ldlang.h (lang_add_output_format): Update declaration.
7712 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7713 LITTLE_OUTPUT_FORMAT.
7714 * emulparams/elf32mipl.sh: Likewise.
7715 * emulparams/mipsbig.sh: Likewise.
7716 * emulparams/mipsbsd.sh: Likewise.
7717 * emulparams/mipsidt.sh: Likewise.
7718 * emulparams/mipsidtl.sh: Likewise.
7719 * emulparams/mipslit.sh: Likewise.
7720 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7721 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7723 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7724 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7725 * scripttempl/mipsbsd.sc: Likewise.
7727 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7728 depending upon ldgram.c, so that a parallel make does not try to
7731 * configure.in (mips*el-elf*): New target.
7732 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7733 (eelf32mipl.c): New target.
7735 * config/mipsl-elf32.mt: New file.
7736 * emulparams/elf32mipl.sh: New file.
7738 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7740 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7743 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7745 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7746 returned by find_nearest_line, in case the file name is something
7747 unhelpful such as a .h file. Handle %u.
7749 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7751 * ldlang.c (lang_do_assignments): Make sure output statement
7752 has an attached bfd_section before trying to dereference it.
7754 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7756 * ld.h (ld_config_type): Add new field warn_once.
7757 * ldmain.c (undefined_symbol): Handle -warn-once.
7758 * lexsup.c (parse_args): Recognize -warn-once.
7759 * ld.texinfo (Options): Document -warn-once.
7762 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7763 name. For %C, print the function name on a separate line, to keep
7764 the length of error messages under control.
7765 * ldmain.c (multiple_definition): Use %D for ``first defined
7767 (undefined_symbol): Use %D for ``more undefined references
7770 * ldmisc.c (multiple_warn): Remove; no longer used.
7771 * ldmisc.h (multiple_warn): Don't declare.
7773 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7775 * ldlang.c (print_output_section_statement): Print all lines
7778 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7780 * ldlang.c (load_symbols): Check for archive before object. Use
7781 bfd_check_format_matches, and, if ambiguous, print a list of
7782 matching formats. If file format is not recognized, treat file as
7784 * ldgram.y (yyerror): If assuming an object file is a script,
7785 mention that. Tweak the format of the error messages.
7786 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7787 guess that this is not actually a script, and just report that the
7788 file format was not recognized.
7789 * ld.texinfo (Options): Admit that -( may be used more than once.
7790 Add note that unrecognized object files are now treated as linker
7793 * ldfile.c (ldfile_input_filename): Make const.
7794 (ldfile_assumed_script): New variable.
7795 (try_open): Change arguments types to const.
7796 (ldfile_find_command_file): Likewise.
7797 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7798 * ldfile.h: Update declarations for ldfile.c changes.
7799 * ldlex.l: Include <ctype.h>.
7800 (file_name_stack): Change to be const char *.
7801 (lineno_stack): New static variable.
7802 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7803 (lex_push_file): Make name argument const. Initialize
7805 (lex_redirect): Initialize lineno_stack entry.
7806 (lex_warn_invalid): Handle non printable characters nicely.
7807 * ldlex.h (lex_push_file): Declare second argument as const.
7809 * ldgram.y (ifile_p1): Recognize GROUP.
7810 * ldlex.l: Recognize GROUP.
7811 * ld.texinfo (Option Commands): Document GROUP.
7813 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7815 * config/m68klynx.mh: New file.
7817 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7819 * emultempl/hppaelf.em: Add newlines to the error messages.
7821 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7823 * config/i386lynx.mh: New file.
7824 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7825 unless CONSTRUCTING.
7827 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7829 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7830 (GENERATE_SHLIB_SCRIPT): Define as yes.
7831 (DYNAMIC_LINK): Define as false.
7832 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7833 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7834 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7835 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7838 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7840 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7842 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7844 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7845 .got section is now explicitly handled in elf.sc.
7847 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7849 * scripttempl/alpha.sc: Redo script to set . outside of sections
7850 and not bother to explicitly specify section addresses.
7851 Explicitly place .sdata section.
7853 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7855 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7857 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7858 0, and to only be marked as NOLOAD if relocating.
7859 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7860 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7861 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7862 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7863 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7864 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7865 * scripttempl/sparclynx.sc: Likewise.
7867 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7869 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7870 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7873 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7875 * ld.h (args_type): Add field soname.
7876 * lexsup.c (parse_args): Handle -soname argument.
7877 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7879 * ld.texinfo: Document -soname.
7881 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7883 * ldlang.c (lang_check): Don't try to set the architecture if the
7884 input and output files are incompatible. Just warn.
7886 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7888 * configure.in: Change i[34]86 to i[345]86.
7890 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7892 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7894 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7896 Make the ELF linker handle orphaned sections reasonably. Also,
7897 define __start_SECNAME and __stop_SECNAME around sections whose
7898 names can be represented in C, for the benefit of symbol sets in
7900 * ldemul.h (ldemul_place_orphan): Declare.
7901 (ld_emulation_xfer_type): Add place_orphan field.
7902 * ldemul.c (ldemul_place_orphan): New function.
7903 * ldlang.h (wild_doit): Declare.
7904 * ldlang.c (wild_doit): Make nonstatic.
7905 (lang_place_orphans): Call ldemul_place_orphan.
7906 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7907 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7909 (gld${EMULATION_NAME}_place_orphan): New static function.
7910 (gld${EMULATION_NAME}_place_section): New static function.
7911 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7913 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7915 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7917 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7919 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7920 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7922 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7924 * ldexp.h (exp_get_abs_int): Declare.
7926 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7928 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7929 * ldexp.c (exp_get_abs_int): New function.
7931 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7933 * configure.in: add i960-nindy-coff support.
7935 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7937 * ldlex.l (yy_create_string_buffer): Handle change to internal
7938 interface in flex 2.4.7.
7940 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7942 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7943 New function; add 0x20 to any use of -Ttext.
7944 (gld${EMULATION_NAME}_create_output_section_statements): New
7946 (ld_${EMULATION_NAME}_emulation): Use the new function
7947 gld${EMULATION_NAME}_create_output_section_statements.
7949 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7951 * scripttempl/mips.sc: Redo script to set . outside of sections
7952 and not bother to explicitly specify section addresses.
7954 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7956 * scripttempl/elf.sc: Copy several more relocation sections into
7957 the output. Put .got.plt sections into .got.
7959 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7961 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7963 Add a new script operator, PROVIDE, to define a symbol only if it
7965 * ldgram.y (PROVIDE): New token.
7966 (assignment): Accept PROVIDE.
7967 * ldlex.l (PROVIDE): New token.
7968 * ldexp.h (node_type): Add etree_provide to node_class enum.
7969 (exp_provide): Declare.
7970 * ldexp.c (exp_fold_tree): Handle etree_provide.
7971 (exp_provide): New function.
7972 (exp_print_tree): Handle etree_provide.
7973 * ld.texinfo: Document PROVIDE.
7975 * ldlang.c (lang_common): Pass desired alignment to
7976 lang_one_common as power of two.
7977 (lang_one_common): Get common symbol alignment from linker hash
7978 table entry. Treat desired alignment as a power of two.
7980 * ldlang.c (wild_section): Attach all section with the given name,
7981 not just the first one. If there is no name, attach all sections
7982 even if the SEC_IS_COMMON flag is set.
7984 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7986 * ld.h (args_type): Add field rpath.
7987 * lexsup.c (S_ISDIR): Define if not already defined.
7988 (parse_args): Add support for -rpath. If -R is used to name a
7989 directory, treat it as -rpath for Solaris compatibility.
7990 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7991 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7992 * ldmain.c (main): Initialize command_line.rpath to NULL.
7993 * ld.texinfo: Document -rpath option.
7995 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7997 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8000 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
8002 * config/pc532mach.mt: New file. Pc532 mach target support.
8004 * config/pc532mach.mh: New file. Pc532 mach host support.
8006 * config/netbsd532.mt: New file. Netbsd 532 target support.
8008 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
8010 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
8013 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8015 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
8016 bfd_abs_section_ptr, not &bfd_abs_section.
8018 * lexsup.c (parse_args): Changed "retain-symbols-file" from
8019 no_argument to required_argument. From djm.
8021 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8023 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8024 sections to force a VMA of 0; needed for ELF backends which have
8025 not been converted to the new linker style.
8027 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8029 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8030 it was for the HPUX dynamic loader's use and it creates problems
8033 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8035 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8036 * ldlang.h (lang_do_assignments): Put external decl here.
8037 * emultempl/hppaelf.em: Minor cleanups throughout file.
8038 (hppa_elf_create_output_section_statements): Rewrite.
8039 (hppaelf_finish): Rewrite.
8041 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8043 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8045 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8047 * ld.texinfo: -Bstatic is not ignored.
8049 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8051 * ldlex.l: Recognize \r the same as \n.
8053 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8055 Preliminary support for generating shared libraries, from Eric
8056 Youngdale <ericy@cais.cais.com>.
8057 * genscripts.sh: If the emulation parameter file sets
8058 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8059 CREATE_SHLIB defined.
8060 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8061 link_info.shared is set, use the .xs script file.
8062 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8063 .interp section, and don't include TEXT_START_ADDR in the starting
8064 address of the first section.
8065 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8066 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8068 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8070 * configure.in: Change --with-targets to --enable-targets.
8072 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8074 * lexsup.c (parse_args): Add support for new options -( -) with
8075 synonyms --start-group --end-group.
8076 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8077 (lang_group_statement_type): Define new struct.
8078 (lang_statement_union_type): Add group_statement field.
8079 (lang_enter_group, lang_leave_group): Declare.
8080 * ldlang.c (lang_for_each_statement_worker): Handle
8081 lang_group_statement_enum.
8082 (map_input_to_output_sections, print_statement): Likewise.
8083 (lang_size_sections, lang_do_assignments): Likewise.
8084 (open_input_bfds): Completely rewrite. Now does its own looping,
8085 rather than using lang_for_each_statement. Handle groups.
8086 (lang_process): Update call to open_input_bfds.
8087 (print_group): New static function.
8088 (lang_enter_group, lang_leave_group): New static functions.
8089 * ldfile.c (ldfile_open_file): If the file has already been
8090 opened, just return rather than taking an assertion failure.
8091 * ldver.c (help): Mention new options.
8092 * ld.texinfo: Document new options.
8094 * ldlang.c (end_of_data_section_statement_list): Don't define.
8095 (lang_leave_output_section_statement): Don't set obsolete variable
8096 end_of_data_section_statement_list.
8098 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8101 * ldlang.c (lang_size_sections): Adjust current region address
8102 even for sections with an explicit address. From
8103 ralphc@pyramid.com (Ralph Campbell).
8105 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8106 From jrs@world.std.com (Rick Sladkey).
8108 * scripttempl/mipsbsd.sc: Let sections align to their natural
8111 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8113 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8115 (lang_abs_symbol_at_beginning_of): Likewise.
8116 (lang_abs_symbol_at_end_of): Likewise.
8117 (lang_size_sections): Use bfd_is_abs_section to check for the
8118 absolute section. Don't try to set the VMA or output_offset or
8119 size of the absolute section.
8120 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8123 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8125 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8126 when generating relocatable objects.
8128 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8130 * emultempl/linux.em: New file providing support for linking
8131 against Linux shared libraries.
8132 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8133 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8135 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8137 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8138 * ldmain.c (main): Initialize link_info.shared to false. Give
8139 error if link_info.relocateable and link_info.shared are both set.
8141 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8142 it as naming an emulation to be added to EMULATION_OFILES.
8143 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8145 * Makefile.in: Rebuilt dependencies.
8146 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8147 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8148 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8149 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8150 (ei386linux.c): Remove; now in Makefile.in.
8151 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8152 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8153 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8154 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8155 (eelf64_sparc.c): Remove; now in Makefile.in.
8156 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8157 (eelf32_sparc.c): Remove; now in Makefile.in.
8159 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8160 no owner--it might be bfd_abs_section. From Eric Youngdale
8161 <ericy@cais.cais.com>.
8163 * scripttempl/aout.sc: Let sections align to their natural
8166 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8168 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8169 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8170 * ldemul.c: Include ldexp.h and ldlang.h.
8171 (ldemul_open_dynamic_archive): New function.
8172 * ldfile.h (ldfile_open_file_search): Declare.
8173 * ldfile.c: Include ldemul.h.
8174 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8175 argument, not bfd *. Change all callers.
8176 (ldfile_open_file_search): Rename from open_a. Return boolean
8177 argument, not bfd *. Clean up. Change all callers.
8178 (ldfile_open_file): If doing a dynamic link, call
8179 ldemul_open_dynamic_archive rather than assuming the extension of
8180 a dynamic object is ".so".
8181 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8183 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8185 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8187 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8188 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8189 Accept -static as a synonym for -non_shared.
8191 Let the user change the dynamic linker used by ELF code.
8192 * ld.h (args_type): Add new field interpreter.
8193 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8195 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8197 the ELF backend to return the .interp section. If
8198 command_line.interpreter is not NULL, set the contents of .interp
8200 * ld.texinfo: Mention -dynamic-linker.
8202 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8205 * lexsup.c (parse_args): Sort out the option macros and change the
8206 definitions to make it easier to add a new option.
8208 * scripttempl/aout.sc: Define __etext and __edata to go along with
8211 * ld.h (ld_config_type): Add new field traditional_format.
8212 * lexsup.c (parse_args): Add traditional-format to longopts, and
8214 * ldmain.c (main): Initialize config.traditional_format to false.
8215 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8216 flags of output_bfd according to config.traditional_format.
8217 * ldver.c (help): Mention -traditional-format.
8218 * ld.texinfo: Document -traditional-format.
8220 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8222 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8223 they are encountered.
8225 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8227 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8228 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8230 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8232 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8233 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8235 * ldfile.c (open_a): If this is not an archive, try to open it in
8236 the current directory before searching for it.
8238 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8240 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8241 BLOCK works in a section address as documented.
8243 * ldgram.y (YYDEBUG): Don't define.
8245 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247 * emultempl/gld960.em: Pass false for new argument to
8248 ldfile_add_library_path.
8249 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8251 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8254 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8256 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8258 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8260 * Makefile.in (check): Delete ld.new dependency so that a regression
8261 test doesn't trigger a rebuild of the linker.
8263 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8265 * ldlang.c (map_input_to_output_sections): For lang_address, call
8266 init_os if it hasn't already been called.
8268 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8270 Add support for SunOS shared libraries.
8271 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8272 shared library support code.
8273 * emultempl/sunos.em: New file.
8274 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8275 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8276 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8277 (esun3.c): Likewise.
8279 * ldlang.c: Minor formatting cleanups.
8280 (lang_for_each_input_file): New function.
8281 * ldlang.h (lang_for_each_input_file): Declare.
8283 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8285 (search_head): Declare.
8286 (ldfile_add_library_path): Add new cmdline argument in prototype.
8287 * ldfile.c (search_head): Make non-static.
8288 (search_dirs_type): Move to ldfile.h.
8289 (ldfile_add_library_path): Accept cmdline argument, and save it.
8290 * lexsup.c (parse_args): Pass true for new cmdline argument of
8291 ldfile_add_library_path.
8292 (set_default_dirlist): Likewise.
8293 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8294 argument of ldfile_add_library_path.
8295 * ldgram.y (ifile_p1): Likewise.
8297 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8299 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8300 total_size, superfile and chain.
8301 * ldfile.c (open_a): Don't clear search_dirs_flag.
8302 (ldfile_open_file): Don't try to open superfile. Assert that file
8303 has not already been opened.
8304 * ldlang.c (new_afile): Don't initialize superfile.
8305 * ldmain.c (add_archive_element): Don't initialize subfiles or
8306 chain or superfile. Initialize search_dirs_flag to false.
8308 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8310 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8312 Changes from binutils-2.4 release:
8314 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8315 variables, use whitespace, so scripts don't break.
8317 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8319 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8321 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8322 * Makefile.in: Noted change.
8324 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8325 don't know where that's supposed to come from, or why it's
8328 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8330 * configure.bat: update to latest makefile.in
8331 * emulpara/go32.sh: set to coff-go32 not aout
8332 * emultemp/generic.em: strength-reduce the structure of
8333 this shell script, since the only available shell for
8334 DOS can't handle complex syntax.
8335 * emultemp/stringify.sed: for "sed -f" instead of inline.
8336 * makefile.in: depend on stringify.sed as well as genscripts.sh
8337 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8338 * genscripts.sh: empty variables aren't always considered "set",
8339 so set them to "y" instead.
8341 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8343 * ldlang.c (entry_symbol): Make static.
8344 (lang_add_entry): Add cmdline argument.
8345 * ldlang.h (lang_add_entry): Change prototype.
8346 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8347 * lexsup.c (parse_args): Likewise.
8349 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8351 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8352 .reginfo an address.
8353 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8354 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8355 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8357 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8359 Add support for ELF shared libraries.
8360 * ld.h (ld_config_type): Add field dynamic_link.
8361 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8362 on attempts to use -r with -relax, -call_shared or -s.
8363 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8364 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8365 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8366 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8367 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8368 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8370 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8371 opening a file with a .so extension first.
8372 * emultempl/elf32.em: New file.
8373 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8374 (NONPAGED_TEXT_START_ADDR): Likewise.
8375 (TEMPLATE_NAME): Define as elf32.
8377 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8378 * scripttempl/elf.sc: Add placement for new dynamic sections.
8379 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8380 outside of any section. Don't use ALIGN(8); just let one section
8381 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8382 sections; they'll be handled correctly anyhow.
8383 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8385 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8387 * Makefile.in (install): Redirect output of ln to /dev/null.
8389 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8391 * emultempl/hppaelf.em: Change all references of
8392 .hppa_linker_stubs to .PARISC.stubs.
8393 * scripttempl/hppaelf.sc: Likewise.
8395 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8397 * ldlang.c (print_output_section_statement): Change ``no attached
8398 output section'' message slightly.
8399 (lang_do_assignments): Don't recurse down if there is no real
8402 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8403 match corresponding change in emulation templates.
8404 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8405 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8407 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8409 * ldver.c (ldversion): Updated version number.
8411 * cdtest-foo.cc: Use explicit "#pragma implementation".
8412 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8413 * Makefile.in: References to cdtest-func.o changed to
8416 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8418 Don't create unnecessary output sections.
8419 * ldlang.c (out_bfd_get_section_by_name): Remove.
8420 (wild_section): Call bfd_get_section_by_name rather than
8421 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8423 (lang_create_output_section_statements): Remove.
8424 (map_input_to_output_sections): For several cases, call init_os if
8425 it has not already been called.
8426 (lang_size_sections): If output section was not created, skip it.
8427 (lang_process): Don't call lan_create_output_section_statements.
8428 (lang_place_orphans): Skip files with just_syms_flags set to true.
8429 * ld.texinfo: Document change.
8431 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8433 * ldlang.c (wild_doit): Don't bother initializing the vma and
8434 section size. Don't special case SEC_SHARED_LIBRARY.
8435 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8438 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8440 * config/go32.mh : New file for Xgo32X.
8442 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8444 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8445 before calling einfo, since we are reporting an fopen failure.
8446 From jrs@world.std.com (Rick Sladkey).
8448 * configure.in: Use "e" rather than "em_" as prefix for
8451 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8453 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8455 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8456 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8458 * Makefile.in: Changed all generated file names.
8459 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8460 sed patterns to handle new filenames.
8462 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8463 * configure.in: Adjusted.
8465 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8467 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8468 work. Instead, check build dir and $srcdir explicitly, and use
8469 `echo' to get all the filenames.
8471 * configure.in (h8300h-*-hms): Changed ld_target name to
8473 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8476 * config/i960coff.mt: New file.
8477 * emulparams/gld960coff.sh: New file.
8478 * emultempl/gld960c.em: New file.
8479 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8480 i960coff configuration.
8481 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8483 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8484 code isn't included in FSF releases, and it can still be
8485 explicitly selected.
8486 (distclean): Remove site.bak and tmpdir.
8487 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8488 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8490 Patches from Ralph Campbell:
8491 * config/mipsbsd.mh: New file.
8492 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8493 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8494 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8497 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8499 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8501 * config/m68k.mt (EMUL): Set to m68kaout.
8502 * emulparams/m68kaout.sh: New file.
8503 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8504 (em_m68kaout.c): New target.
8506 * ldlang.c (lang_size_sections): If dot moves because of an
8507 assignment, don't try to insert a pad into the absolute output
8508 section, just change the address of the default memory region
8511 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8512 cdtest-ur.out, and cdtest-ur.tmp.
8514 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8516 * scripttempl/sa29200.sc: Align all sections to four byte
8519 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8521 * Makefile.in, configure.in: Support for go32 coff.
8522 * config/i386-go32.mt: New file
8523 * emulparams/i386go32.sh: New file
8524 * scripttempl/i386go32.sc: New file
8526 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8528 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8529 Lynx-specific script templates.
8530 * configure.in (sparclite*-*-coff): Use coff-sparc.
8531 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8532 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8533 (ENTRY): Set to __main.
8534 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8535 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8536 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8538 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8540 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8541 byte boundary, in case the global constructors do not take up an
8544 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8545 exist, get crtbegin based on gcc -print-libgcc-file-name.
8546 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8548 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8550 * ldlang.c (lang_size_sections): When no address is given for a
8551 section, align it according to its requirements.
8553 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8555 * Makefile.in (clean, distclean): Remove configdoc.texi.
8557 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8559 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8561 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8563 * ldlang.c (lang_size_sections): When relaxing, adjust the
8564 position of a padding statement, and adjust dot accordingly.
8566 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8568 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8570 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8572 * scripttempl/i386coff.sc: If relocating, don't put .init and
8573 .fini sections into .text; keep them separate.
8574 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8575 exist, get crtbegin based on gcc -print-libgcc-file-name.
8576 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8578 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8580 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8582 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8584 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8587 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8588 if building a final executable.
8590 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8592 * ldmain.c (main): Check the return value of bfd_close.
8594 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8596 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8597 sections never overlap when using -r.
8599 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8601 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8602 changes: get_symtab_upper_bound renamed and returns long,
8603 bfd_canonicalize_symtab returns long, check for error indications.
8605 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8607 * ldlang.c (print_input_section): For section size, use
8608 _cooked_size if it is non-zero, size otherwise.
8609 (size_input_section): Likewise.
8610 (lang_do_assignments): Likewise (case lang_input_section_enum).
8612 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8614 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8615 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8616 (lang_add_input_file): Pass true to new_afile for add_to_list.
8617 (lookup_name): Remove force_load argument. Changed all callers.
8618 Pass false to new_afile for add_to_list. Split loading of symbols
8619 out into separate function.
8620 (load_symbols): New function split out of lookup_name. Don't load
8621 the symbols if they are already loaded.
8622 (open_input_bfds): For lang_input_statement_enum call load_symbols
8623 rather than lookup_name.
8624 (lang_process): Pass abs_output_section rather than NULL to
8626 (lang_startup): Set real field of first_file to true.
8628 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8630 * ldlang.c (had_relax): Removed.
8631 (relax_again): New static variable.
8632 (lang_size_sections): Change call to bfd_relax_section to
8633 correspond to BFD changes. Set relax_again appropriately.
8634 (lang_process): Remove #if 0 code. When relaxing, keep calling
8635 lang_do_assignments and lang_size_sections until relax_again
8638 * emultemp/gld960.em: Include libiberty.h
8639 (gld960_before_parse): Pass NULL as final argument to concat.
8641 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8643 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8646 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8647 building a bfd_data_link_order, rather than by setting the section
8648 contents immediately.
8650 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8652 Changes to make -Ur work again.
8653 * ldmain.c (add_to_set): Now takes reloc argument rather than
8654 bitsize. Check config.build_constructors here. If an new hash
8655 table entry is created, mark it as undefined.
8656 (constructor_callback): No longer takes bitsize argument. Pass
8657 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8658 BFD backend supports it.
8659 (reloc_overflow): Handle a NULL abfd argument.
8660 (reloc_dangerous, unattached_reloc): Likewise.
8661 * ldctor.c: Include ldmain.h.
8662 (struct set_info): Change bitsize field to reloc.
8663 (ldctor_add_set_entry): Now takes reloc argument rather than
8664 bitsize. Don't bother to check config.build_constructors here.
8665 (ldctor_build_sets): Get the size from the reloc howto. If
8666 generating relocateable output, call lang_add_reloc rather than
8668 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8670 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8671 (lang_reloc_statement_type): New structure.
8672 (lang_statement_union_type): Add reloc_statement field.
8673 (lang_add_reloc): Declare new function.
8674 * ldlang.c (lang_for_each_statement_worker): Handle
8675 lang_reloc_statement_enum.
8676 (map_input_to_output_sections, print_statement): Likewise.
8677 (lang_size_sections, lang_do_assignments): Likewise.
8678 (print_reloc_statement): New function.
8679 (lang_add_reloc): New function.
8680 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8682 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8683 (cdtest-ur, cdtest-ur.out): New targets.
8684 (check-cdtest): Now also check that -Ur works correctly.
8686 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8688 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8690 * ldlang.c (lang_process): Move lang_common call before
8691 map_input_to_output_sections, to ensure that any alignment
8692 constraints set by common symbols are copied over to the output
8695 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8697 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8698 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8699 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8700 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8703 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8705 * config/i386bsd.mh: New file.
8707 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8709 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8711 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8712 (DATA_START_SYMBOLS): Define _fdata.
8714 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8716 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8718 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8720 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8721 works again. Attach some output symbols to the stub file bfd.
8723 * emultempl/hppaelf.em: Include elf32-hppa.h.
8724 (file_chain): Add decl.
8725 (hppa_look_for_stubs_in_section): Delete decl.
8726 (hppaelf_finish): Reenable code. Do not pass symbols
8727 down to hppa_look_for_stubs_in_section.
8729 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8731 * ldmain.c (write_map): Don't define. Removed all references.
8732 Just use map_file or map_filename instead.
8733 (add_archive_element): Use minfo to write map information, not
8735 (constructor_callback): Use fprintf to write map information, not
8737 * ldmain.h (write_map): Don't declare.
8738 * ldgram.y (mri_script_command): Removed reference to write_map.
8739 * ldlang.c (lang_one_common): Likewise.
8740 * lexsup.c (parse_args): Likewise.
8742 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8744 * scripttempl/elf.sc: Force all sections to be aligned.
8746 * ldgram.y (section): Reverse the order of memspec_opt and
8747 fill_opt to avoid an ambiguity when both are used.
8748 * ld.texinfo: Changed accordingly.
8750 * ldgram.y: Move include of ldlex.h back with other includes.
8751 * ldlex.h (input_type): Don't initialize enum constants to
8753 * ldlex.l: Use a switch to return the right token based on
8754 input_type, rather than knowing that input_type has a value based
8757 * ldgram.y (dirlist_ptr): Removed; not used.
8758 * lexsup.c: Include ldver.h.
8759 * Makefile.in: Rebuilt dependencies.
8761 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8763 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8764 (ldlang_add_file): call it here instead.
8766 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8768 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8770 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8772 * emultempl/hppaelf.em: First attempt to clean this file up.
8773 Add comments in several functions as to their purpose and
8774 how they function (or my current best guess). Clean up horrible
8775 spacing and indention that never should have been accepted in the
8776 first place. Add FIXMEs for issues which need to be resolved.
8777 Disable linker-stub generation until it gets fixed. This allows
8778 the linker to at least work on simple code for testing purposes.
8780 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8781 it via hppaelf_finish). Prototype moved into ldlang.h.
8782 (lang_process): Move problematic extra call to lang_size_sections
8783 into the PA ELF specific code.
8784 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8785 lang_size_sections moved here.
8787 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8789 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8790 * config/ppc-elf32.mt: New file.
8791 * emulparams/elf32ppc.sh: New file.
8792 * emultempl/ppc.em: New file.
8793 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8794 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8795 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8797 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8799 * lexsup.c (parse_args): Use symbolic numbers for long options.
8800 Fix misunderstanding in -Y and -call_shared et al.
8802 Use getopt instead of lex and yacc to parse the command line.
8804 * ld.texinfo (Options): Document changes to option syntax.
8805 * Makefile.in: Update dependencies.
8806 * ldver.c (help): Tweak dashes in usage message.
8807 * ldgram.y (%union): Remove unused members.
8808 Remove %tokens for command line options; add ones for input types.
8809 (command_line): Rules removed.
8810 (file): Instead of command line, recognize an
8811 input type indicator, then use the nonterminal for that type.
8812 (defsym_expr): New nonterminal from code formerly in command_line.
8813 * ldlex.h: Declare parser input type enum and variable.
8814 Don't declare parse_line.
8815 * ldlex.l: Remove unused variables. Make some used ones static
8817 (COMMAND): Start state and its rules removed.
8818 At start of yylex, return input state token if at start of input.
8819 (lex_redirect): Don't need to set yyout.
8820 (ldlex_command): Function removed.
8821 * ldmain.c (main): Instead of calling parse_line, set up the
8822 redirections and call yyparse directly.
8823 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8825 * lexsup.c: Remove #if 0'd code.
8826 (parse_line): Function removed.
8827 (parse_args): Rewrite to use getopt_long_only.
8828 (set_default_dirlist): New function from code formerly in
8829 ldgram.y:command_line.
8830 (set_section_start): New function.
8831 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8832 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8833 compiled-in link scripts in "{" and "}", as the grammar no longer
8836 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8838 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8839 require that it be in $(srcdir).
8841 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8843 * ldlang.c (lang_size_sections): Only align section to alignment
8844 required by linker script, not to maximum alignment of input
8847 * ldlang.h (largest_section): Don't declare.
8848 * ldlang.c (largest_section): Don't define.
8849 (size_input_section): Don't set largest_section; not used.
8851 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8853 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8855 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8857 * ldlang.c, ldmain.c: Include libiberty.h.
8859 * ldmisc.h (concat): Don't declare.
8860 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8862 * ld.h (as_output_section_statement): Removed; not used.
8864 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8866 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8867 bfd_set_error and new error names.
8869 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8871 * ldwrite.c (build_link_order): If the cooked size of the section
8872 has been set, use it, for determining link_order size.
8873 (ldwrite): In the error message displayed if bfd_final_link fails,
8874 indicate that it was in fact the final link step that failed.
8876 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8877 bfd_relax_section, in case it returns false but doesn't flag an
8878 error. If an error is returned, indicate which one it is in the
8881 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8882 it'll get picked up from $(srcdir) if appropriate.
8884 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8886 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8887 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8889 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8891 * ldlex.l (comment): Increment line number when newline is read.
8893 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8895 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8896 reload the file even if it is already loaded.
8897 (wild): Call lookup_name with force_load argument of 0.
8898 (open_input_bfds): Call lookup_name with force_load argument of 1.
8899 (print_symbol): Remove declaration of non-existent function.
8900 (print_one_symbol): Return true rather than falling off end.
8902 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8904 * ldmain.c (main): Use %ld when printing long values.
8906 * scripttempl/elf.sc: Move _edata after the .sdata section.
8907 Permit OTHER_BSS_SYMBOLS to be defined.
8908 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8910 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8912 * Rename all "hppaosf" files to "hppaelf".
8913 * Change all "osf" references to "elf" in hppaelf files.
8914 * Makefile.in: Likewise.
8915 * configure.in: Likewise.
8917 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8919 * ldmain.c (main): Call xatexit, not atexit.
8920 Call xmalloc_set_program_name.
8922 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8925 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8927 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8928 (hppaosf_finish): Call xmalloc, not ldmalloc.
8929 * ldmain.c (preserve_output): Function removed.
8930 (main): Do it here instead.
8932 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8934 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8935 GNU C specific macros.
8937 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8938 call to LANG_FOR_EACH_INPUT_SECTION.
8940 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8942 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8943 deleted; will use libiberty versions instead.
8944 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8945 mri.c Makefile.in: Change callers.
8947 * ldmisc.c (vfinfo): Remove cleanup code.
8948 * ldmain.c (remove_output): Put it here (new function).
8949 (preserve_output): New function.
8950 (main): Register remove_output and preserve_output with atexit.
8951 * ldmain.c ldgram.y: Call xexit instead of exit.
8952 * ldmisc.h: Declare xexit.
8954 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8956 * Makefile.in: Lots of new H8/500 memory models.
8958 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8960 * ldlex.l: Removed duplicate rules.
8961 (yywrap): Provide default definition, needed with some versions of
8964 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8966 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8967 the archive filename too.
8969 * ldlex.l: Add rule to catch invalid input characters instead of
8970 printing them. Include "ldmain.h" for program_name decl.
8971 (lex_warn_invalid): New function.
8972 * Makefile.in: Add dependency.
8974 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8976 * Makefile.in (check): Don't bother running any tests of
8977 cross-linker until the test suite no longer assumes native mode.
8979 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8981 * ldlang.c (print_one_symbol, print_input_section): Print
8982 global symbols in symbol table again.
8984 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8986 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8987 exit successfully instead of complaining if no input files are
8990 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8992 * Makefile.in: Format variable definitions consistently.
8993 (LD_PROG): Remove unnecessary variables from link command,
8994 change variable LOADLIBES to EXTRALIBS.
8996 * ldmain.c (main): Compute and display total execution time.
8997 * ld.texinfo (-stats): Document the option.
8999 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9001 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
9004 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
9007 * ldlang.c (relaxing): Removed global variable.
9008 (lang_size_sections): If the canonical symbols have not already
9009 been read in, read them in before relaxing.
9010 * ldlang.h (relaxing): Removed declaration.
9012 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9014 * ldlang.c (new_afile): Initialize loaded field to false.
9015 (lookup_name): If file was already loaded, don't call the
9016 add_symbols entry point again.
9018 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9020 * ld.texinfo: Clarify what -T option does.
9022 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9024 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9027 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9029 * ldmain.c (add_archive_element): If trace_files or
9030 trace_file_tries, print file name.
9031 * ldlang.c (lookup_name): Likewise.
9032 (ldlang_add_file): Don't put files on input_bfds list in reverse
9035 * scripttempl/elf.sc: Correct typo.
9037 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9039 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9040 their arguments optional, for compatibility with the old GNU ld.
9042 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9044 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9046 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9048 * ldmain.c (add_to_set): Add bitsize argument.
9049 (constructor_callback): New function.
9050 (link_callbacks): Add constructor_callback.
9051 * ldctor.c (struct set_info): Add bitsize field.
9052 (ldctor_add_set_entry): Add bitsize argument.
9053 (ldctor_build_sets): Base the size of the elements of the set on
9054 the bitsize, rather than always using LONG.
9055 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9057 * ld.h (QUAD_SIZE): Define.
9058 * ldgram.y (QUAD): New token.
9059 (length): Handle it.
9060 * ldlex.l: Return QUAD.
9061 * lexsup.c (keywords): Add QUAD.
9062 * ldwrite.c (build_link_order): Handle QUAD.
9063 * ldlang.c (print_data_statement): Handle QUAD.
9064 (lang_size_sections): Likewise.
9065 (lang_do_assignments): Likewise.
9066 * ldexp.c (exp_print_token): Add QUAD to table.
9067 * ld.texinfo: Describe QUAD.
9069 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9070 since the Alpha doesn't use them.
9072 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9074 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9076 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9078 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9079 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9081 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9083 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9084 needed for i386mach. (Should be a no-op on other systems.)
9086 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9087 (PAGE_SIZE): Don't define; not used.
9089 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9091 * ldgram.y (yyerror): Make argument const char *, and actually
9092 print it out rather than assuming it is a syntax error.
9093 * ldmisc.h: Change declaration of yyerror.
9094 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9096 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9098 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9099 exec header offset, since the exec header isn't loaded.
9100 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9102 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9104 A major rewrite to move the bulk of the linker into BFD so that
9105 more efficient backend code can be written for specific object
9107 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9108 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9109 * ldctor.c, ldctor.h: Complete rewrite.
9110 * ldwrite.c, ldwrite.h: Complete rewrite.
9111 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9112 link_info.strip instead. Changed all uses.
9113 (discard_locals_type, discard_locals): Removed. Use
9114 link_info.discard instead. Changed all uses.
9115 (ld_config_type): Removed relocateable_output field; use
9116 link_info.relocateable instead; changed all uses. Added stats
9118 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9119 set_loader_symbol): Removed.
9120 * ldexp.h (node_class): Added etree_rel.
9121 (etree_type): Added rel field.
9122 * ldexp.c (exp_print_token): Bracketed table initialization.
9123 (exp_relop): New function.
9124 (fold_name): Use linker hash table rather than ldsym functions.
9125 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9126 (exp_print_tree): Handle etree_rel.
9127 * ldgram.y (strip_symbols, discard_locals): Removed.
9128 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9129 (REL): New token. Does not appear in grammar, but needed for
9131 (file): Don't call lang_final; it's called by main anyhow.
9132 * ldlex.l: Accept -stats and -no-keep-memory options.
9133 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9134 * ldlang.c: Consistently use fill_type for fill argument.
9135 (lang_init_script_file, script_file): Removed.
9136 (create_object_symbols): Removed. Use
9137 link_info.create_object_symbols_section instead. Changed all
9139 (lang_add_keepsyms_file): Removed.
9140 (lookup_name): Call bfd_link_add_symbols instead of
9141 ldmain_open_file_read_symbol.
9142 (wild): Don't iterate over script_file.
9143 (open_output): Create link hash table.
9144 (lang_place_undefineds): Rewrote.
9145 (lang_size_sections): Handle relaxing (doesn't work yet).
9146 (lang_relocate_globals): Removed.
9147 (lang_finish): Use link hash table rather than ldsym functions.
9148 (lang_common): Rewrote.
9149 (lang_one_common): New function.
9150 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9152 (create_symbol): Removed.
9153 (lang_process): Don't call lang_init_script_file. Call
9154 ldctor_build_sets rather than find_constructors. Don't call
9155 lang_relocate_globals.
9156 (lang_abs_symbol_at_beginning_of): Rewrote.
9157 (lang_abs_symbol_at_end_of): Rewrote.
9158 * ldmain.c (had_y): Removed.
9159 (lprefix, lprefix_len): Removed; use link_info fields instead.
9161 (multiple_def_count, commons_pending, undefined_global_sym_count,
9162 total_symbols_seen, total_files_seen): Removed.
9163 (link_callbacks, link_info): New variables.
9164 (main): Initialize link_info. Don't call init_bfd_error_vector or
9165 ldsym_init. Don't set now unused variables. Handle -stats.
9166 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9167 (add_ysym): Rewrote.
9168 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9169 search_library, gnu960_check_format, decode_library_subfile,
9170 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9172 (add_keepsyms_file, add_archive_element, multiple_definition,
9173 multiple_common, add_to_set, warning_callback, undefined_symbol,
9174 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9176 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9177 require symbols for %C; look them up instead.
9178 * emultempl/hppaosf.em: Pass link_info to
9179 hppa_look_for_stubs_in_section.
9180 * Makefile.in: Rebuilt dependencies.
9181 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9183 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9185 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9186 ldlang.h and ldctor.h.
9188 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9189 declarations of free and malloc from flex output. Change malloc
9190 to ldmalloc in flex output.
9192 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9194 * ldmain.c (lprefix): Change default from a char to a string
9195 with only one character.
9196 (lprefix_len): Set default to one.
9198 * ldmain.h (lprefix_len): Declare.
9200 * ldsym.c (write_file_locals): Use strncmp rather than a character
9201 comparison for lprefix.
9203 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9206 * emultmpl/hppaosf.em: Include ldexp.h.
9207 (before_parse): Set lprefix and lprefix_len correctly.
9209 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9211 * ldlex.h: Don't declare yywrap if it is a macro.
9212 * ldlex.l: Include sysdep.h.
9213 * ldlang.c (lang_for_each_statement_worker,
9214 lang_for_each_statement): Forgot to use PARAMS.
9216 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9218 * Makefile.in: Added .PHONY targets where appropriate. Added some
9220 (gcclibdir, version): Removed unused variables.
9221 (DEP): New variable, set to mkdep.
9222 (ALL_CFLAGS): New variable. Used in .c.o target.
9223 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9225 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9226 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9227 mostly obsolete variables. Adjusted remaining uses.
9228 (DEF_EMUL): Removed variable.
9229 (ldmain.o): Handle undefined EMUL error correctly.
9230 (ldemul-list.h): Depend on config.status rather than Makefile.
9231 Create via temporary file.
9232 (ver960.c, roll, make): Removed obsolete targets.
9233 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9235 * dep-in.sed: New file, used when rebuilding dependencies.
9237 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9239 Made many changes to eliminate gcc warnings. Made various
9240 cosmetic changes, declared various things in header files, removed
9241 various extern declarations from .c files. No substantive
9244 * ldlang.c (lang_process): Ifdef out final call to
9245 lang_size_sections again (reverting change of Nove 2), since it
9246 breaks the Sun4 linker.
9248 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9250 * configure.in (alpha-*-netware*): New target; use alpha.
9252 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9254 * configure.in: Group targets by CPU. Merge some m68k target
9255 entries with different CPU specs that use the same ld_target
9258 * configure.in: Add sparc*-*-coff.
9259 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9260 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9261 (em_coff_sparc.c): Add dependencies and build rules.
9263 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9265 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9267 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9269 (command_line_option): Accept and ignore them (for now).
9270 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9271 where n is a number.
9273 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9275 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9276 not in bfd_com_section, create the section in the BFD so that it
9277 can be placed in the right output section.
9279 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9281 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9282 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9283 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9284 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9285 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9286 Move OTHER_READONLY_SECTIONS after all the other readonly
9287 sections. Don't use DATA_ADDR twice.
9289 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9290 p is in a common section, make sure the BFD has a section of that
9293 * ldlang.c (lang_common): Add newline to error message.
9295 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9297 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9298 Lynx-specific script instead of m68kcoff.
9299 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9300 (ENTRY): Define as __main.
9301 (TEXT_START_ADDR): Define as 0.
9302 (PAGE_SIZE): Define as 0x1000.
9303 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9304 * scripttempl/m68klynx.sc: New file.
9306 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9308 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9309 arguments rather than treating them as emulation names.
9311 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9313 * configure.in: Support x86 unixware and netware plus generic netware.
9315 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9317 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9320 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9322 * Makefile.in (distclean): Don't delete dvi or info files.
9323 (ld.info): Update dependency list.
9324 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9326 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9328 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9329 Set output_filename instead of creating a new node.
9330 (open_output): Don't set output_filename.
9331 (lang_final): Create the new node here.
9332 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9334 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9336 From Pete Hoogenboom (hoogen@cs.utah.edu):
9338 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9339 edata, _edata, end): Add definitions of these symbols.
9340 (__end): Remove definition of this symbol.
9341 (__data_start): Move definition of this symbol.
9343 * emultempl/hppaosf.em: Various fixes and support for linker stub
9345 (hppaosf_finish, hppaosf_search_for_padding_statements,
9346 hppaosf_create_output_section_statements): New functions in
9347 support of linker stub generation.
9348 (ld_hppaosf_emulation): Redefine to include new
9349 emulation-specific routines.
9351 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9352 Pass abs_output_section rather than NULL to avoid invalidating
9355 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9357 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9358 (em_i386mach.c): New rule.
9359 * configure.in (i[34]86-*-mach*): New case.
9360 * config/i386-mach.mt: New file.
9361 * emulparams/i386mach.sh: New file.
9363 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9365 * ld.h (flag_is_*): Removed macros.
9366 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9367 Consistently check the BFD symbol flags directly, rather than
9368 using file_is_* macros.
9370 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9372 * configure.in (sparc*-*-lynxos*): New target.
9373 * Makefile.in: Add rule for em_sparclynx.c.
9374 (ALL_EMULATIONS): Add Lynx emulations.
9375 * config/sparc-lynx.mt: New file.
9376 * emulparams/sparclynx.sh: New file.
9377 * scripttempl/sparccoff.sc: New file.
9379 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9381 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9383 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9385 * relax.c (write_relax): Check return value of bfd_seclet_link.
9387 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9389 * ldlang.c (delete_output_file_on_failure): New variable.
9390 (open_output): Set it after bfd open succeeds.
9391 * ldmisc.c (vfinfo): Test it.
9393 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9395 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9398 * ldemul.c: Support was added to allow emulation-specific
9399 processing to occur. This support was added primarily for linker
9400 stub generation in the elf32-hppa gld.
9401 (ldemul_finish, ldemul_create_output_section_statements): New
9403 * ldemul.h: Support was added to allow emulation-specific
9404 processing to occur. (As described above.) Added finish and
9405 create_output_section_statements fields to
9406 ld_emulation_xfer_struct structure.
9407 * ldlang.c: Add calls to emulation-specific routines.
9408 (lang_process): Add call to
9409 ldemul_create_output_section_statements function.
9410 (lang_process): Add call to a emulation-specific routine (and
9411 some processing after the call).
9413 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9415 * configure.in: mips*- instead of mips-, mips*el changes
9417 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9419 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9420 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9421 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9422 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9423 * config/alpha.mt: New file.
9424 * emulparams/alpha.sh: New file.
9425 * scripttempl/alpha.sc: New file.
9427 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9429 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9430 types of different sizes (eg: 64 and 32 bits), so coerce.
9431 * ld.h (ALIGN_N): Add warning about usage.
9433 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9435 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9436 which we already have a definition, rather than checking in
9437 several different places whether the symbol is weak.
9439 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9441 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9442 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9443 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9444 expanded within them.
9445 * config/mipsb-elf32.mt: New file.
9446 * emulparams/elf32mipb.sh: New file.
9447 * Makefile.in (em_elf32mipb.c): New target.
9449 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9451 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9452 lang_input_file_is_search_file_enum so objects brought in using
9453 INPUT() do a path lookup.
9455 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9457 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9458 instead of {i386,m68k}-coff.
9459 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9460 * config/i386-lynx.mt: New file.
9461 * config/m68k-lynx.mt: New file.
9462 * emulparams/i386lynx.sh: New file.
9463 * emulparams/m68klynx.sh: New file.
9465 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9466 but defaulting to _start.
9468 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9469 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9472 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9474 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9475 HOSTING_LIBS for testing.
9477 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9479 Finish up support for i386-sysv4 (without shared libraries):
9480 * ld.h (flag_is_weak): Define.
9481 * ldlang.c (print_symbol): Mention whether symbol is weak.
9482 (print_input_section): Print weak symbols as globals.
9483 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9484 (enter_global_ref): Do not warn if a weak symbol redefines a
9485 global symbol. Do not let a weak symbol redefine a common symbol.
9486 (enter_file_symbols): Treat weak symbols as global symbols.
9487 (subfile_wanted_p): Do not pull in an object file from a archive
9488 just to resolve an undefined weak symbol.
9489 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9490 error; the error might be that malloc has run out of space.
9491 * ldsym.c (write_file_locals): Treat weak symbols as global.
9492 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9494 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9495 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9496 * emulparams/elf_i386.sh: New file.
9497 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9498 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9499 (ALL_EMULATIONS): Add em_elf_i386.o.
9500 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9501 (em_elf_i386.c): New target, like other em_*.c targets.
9502 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9503 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9504 nonempty, and configured for native, add it to LIB_PATH.
9506 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9508 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9509 Added statements to pass stab and stabstr sections through and
9510 mark them as NOLOAD, which makes GDB happier.
9512 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9514 * configure.in: Accept m68k-lynx-lynxos config.
9516 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9518 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9520 * config/coff-h8300.mt: Add EMUL=h8300h.
9522 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9524 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9526 * Makefile.in: Changed CXX back to g++.
9528 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9530 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9532 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9534 * Makefile.in (TAGS): Use shell wildcards.
9536 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9538 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9540 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9542 * ld.texinfo: re-enable included config file; conditionalize doc
9543 for -oformat to interact properly with SingleFormat doc config
9544 var; rename @up/@down to @raisesections/@lowersections.
9546 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9548 * configure.in: recognize m88110.
9550 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9552 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9553 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9554 ELF emulation is "elf32-hppa" not "elf-big".
9555 (hppaosf_before_parse): Remove unneeded processing of environment
9557 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9558 .text segment of output file.
9559 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9561 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9563 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9566 * ldlang.c, ld.h: updated copyright.
9568 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9570 * ldlang.c (open_output, lang_check): Check return value of
9573 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9575 * scripttempl/h8500.sc: Start all sections in a different segment.
9576 * scripttempl/z8ksim.sc: Handle constructors
9578 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9580 * Makefile.in: revert earlier changes back to execute runtest
9581 with make check. cdtest and bootstrap now function as they
9582 did within the Makefile.
9584 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9586 * Makefile.in: Update dependencies.
9588 * configure.in: Set EMULATION_OFILES in Makefile based on
9589 --with-targets option.
9591 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9593 * Makefile.in: check targets reimplemented to old way.
9595 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9597 * config/i386v.mh, config/irix4.mh: Use gcc
9598 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9599 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9600 bfd/configure.host change.
9602 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9604 * scripttempl/elf.sc: Handle .line and .debug* sections.
9606 * ldlex.l: Use bfd_scan_vma, not strtoul.
9608 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9610 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9611 Remove inital caps in some error messages, change "can't" to
9612 "cannot", add missing colons.
9613 * ldmisc.c (vfinfo): Print "%%" as a single %.
9614 For '%' followed by unrecognized character, print them both
9615 verbatim instead of expecting a char * arg.
9616 For '%C', don't put the function name in parens.
9618 * ldexp.c (invalid): Pass "%%", not "% ".
9620 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9622 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9623 (BSS_VAR): Removed; now always define _fbss.
9624 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9627 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9629 * configure.in: z8k-coff is the same as z8k-sim
9631 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9633 * testsuite/lib/ld.exp: new file
9634 * testsuite/config/unix-ld.exp: new file
9635 * testsuite/ld.bootstrap/bootstrap.exp: new file
9636 * Makefile.in: add dejagnu support for make check
9638 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9640 * ldlex.l (comment): Add missing newline in message.
9641 * ldindr.c (add_indirect): Ditto.
9642 * ldexp.c (exp_fold_tree): Ditto.
9644 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9646 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9649 * ldmisc.c (multiple_warn): New function.
9650 * ldmisc.h: Declare it.
9651 * ldmain.c (enter_global_ref): Call it.
9652 * ld.h (ld_config_type): Add warn_common.
9653 * ldlex.l, ldgram.y: Set it with -warn-common option.
9654 * ldver.c (help): Document it.
9656 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9658 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9659 target-specific sections, and for changing data section vma.
9661 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9663 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9664 terminals, for Solaris.
9665 (dirlist_ptr): New static variable.
9666 (command_line_option): Accept new options.
9668 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9671 * config/sun4sol2.mt: Pass emulation name without ".sh".
9673 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9674 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9676 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9678 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9679 .dtors, .data1, .rodata1 sections, instead of combining them into
9680 other sections. For `-r', set all section start addresses to
9683 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9684 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9685 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9687 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9689 * genscripts.sh: If this is the default emulation, set
9691 * emultempl/*.em: Use it to determine whether to compile in the
9694 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9695 genscripts.sh. Pass the current emulation name without ".sh" on
9697 * genscripts.sh: Take an default emulation arg.
9698 Use the current emulation name as EMULATION_NAME.
9699 Make default lib path for cross-compiling ':', not null.
9700 * emulparams/*.sh: Don't set EMULATION_NAME.
9701 * ldemul.c (ldemul_get_script): Take isfile arg.
9702 Pass it to emulation's get_script function.
9703 * ldemul.h: Adjust get_script prototypes.
9704 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9706 * ldfile.h: Declare it.
9707 * ldgram.y: Accept a script on the command line again,
9708 for parsing compiled-in scripts.
9709 * ldmain.c (main): If ld script is a file, parse it as a -T
9710 option, otherwise parse it directly.
9711 * emultempl/*.em (*get_script): Return the scripts themselves if
9712 this is the default emulation; otherwise return their file names.
9713 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9715 * emulparams/m88kbcs.sh: Use it.
9717 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9719 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9721 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9722 there's no change log entry yet, tsk tsk) from the list of
9723 emulations compiled in until Mark gets around to checking in
9724 emulparams/i386linux.sh.
9725 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9726 changed, this file gets updated.
9728 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9730 * ldgram.y (OPTION_Lfile): New token.
9731 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9732 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9734 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9736 * configure.in: h8/300h support needs own .mt file.
9737 config/coff-h8300h.mt: New file.
9739 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9741 * ldmain.c: Don't include sys/stat.h; it already got included
9742 somewhere along the way.
9744 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9746 * Makefile.in: Add h8300h support.
9747 emulparams/h8300h.sh: New file.
9748 scripttempl/h8300h.sc: New file.
9750 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9752 * ldfile.c (ldfile_open_file): In error message, use the name the
9753 user gave (e.g., "-lc"), rather than the base file name.
9755 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9757 * ldmain.[ch]: Remove initial Q_ from function names.
9758 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9760 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9762 * ldlang.c (lang_process): Move loading of default script from
9763 here to main. Add a "/" to start of script name to prevent
9764 finding it in "." first.
9766 * ldmain.c (set_scripts_dir): Don't look in "." first.
9768 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9771 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9773 * Makefile.in (em_m88kbcs.c): Correct dependency.
9774 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9775 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9776 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9778 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9780 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9781 main.c (main): Print the errno string in the error message.
9783 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9785 * configure.in: Accept h8300h for target cpu.
9787 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9788 present (demangle is smart enough to know whether to do it or not).
9790 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9792 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9793 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9795 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9797 * ldmain.c (get_emulation, check_for_scripts_dir,
9798 set_scripts_dir): New functions.
9801 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9803 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9804 Create symbol "end" instead of "__end". Comment out some parts
9805 that may not be needed (yet) for elf.
9807 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9809 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9811 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9813 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9814 when no prototype is being supplied.
9815 (ldmalloc, ldrealloc): Size argument is now size_t.
9817 * ldmisc.c (finfo): New function, accepts FILE* argument.
9818 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9819 without leading zeros.
9820 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9821 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9823 (concat, buystring): String lengths are size_t.
9824 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9826 * ldlang.c (new_statement): Size argument is now size_t. Added
9827 forward declaration with prototype.
9829 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9831 * ldgram.y (OPTION_v): Don't turn on verbose output.
9833 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9835 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9838 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9840 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9841 collect2 doesn't look for gld any more anyhow.
9843 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9845 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9846 now have a non NULL srefs_chain.
9848 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9849 hp300hpux, since the latter does not exist.
9851 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9853 * genscripts.sh: Put the scripts in the ldscripts directory, not
9855 * configure.in (ldscripts): Make, instead of emulations.
9856 * Makefile.in (scriptdir): Take off the "ld" part.
9857 (install, clean, distclean): Use ldscripts, not emulations.
9858 In tests, don't pass -Lemulations.
9859 Don't pass tooldir/lib to genscripts.sh.
9860 * genscripts.sh: Don't take tooldir/lib arg.
9861 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9862 default script file.
9864 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9866 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9868 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9870 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9872 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9874 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9875 run in parallel without colliding on yacc's static file names.
9876 Without the stub rule, make will try to start two yacc's
9877 concurrently which fails because of yacc's static file names.
9879 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9881 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9884 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9886 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9887 different from libdir.
9889 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9891 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9893 * ldver.c (help): New function.
9894 * ldver.h: Declare it.
9895 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9897 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9899 * Makefile.in (INCLUDES): Don't need ../include any more.
9901 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9903 * ldlex.l, ldgram.y: Support new -oformat option.
9904 Remove attempt at supporting script fragments on the command line.
9905 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9906 * mri.c (mri_format), ldgram.y: Change callers.
9907 * ldlang.h: Change prototype.
9909 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9911 * Makefile.in: canonicalize install.sh; for use within
9912 this directory (and subdirs)
9914 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9916 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9918 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9921 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9923 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9924 It wasn't documented (or likely used) and wastes time.
9925 (try_open): If EXTEN is empty, don't try it.
9927 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9928 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9929 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9930 with normal function declarations.
9932 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9933 Move *.sc-sh to scripttempl/*.sc.
9934 * {emultempl,emulparams,scripttempl}/README: New files.
9935 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9936 removed, replaced with generic.em.
9937 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9938 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9940 * *.em (*_get_script): Return script name instead of script contents.
9941 * ldlang.c (lang_process): Change caller.
9943 * ldlex.l, ldgram.y: Recognize -m option.
9944 Check for input files after *all* options in grammar.
9945 * ldmain.c (main): Check for -m options. Add default directory
9948 * mkscript.c: File removed.
9949 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9950 to add to the default LIB_PATH.
9951 Look for input files in the new subdirectories.
9952 Create the scripts in emulations subdirectory and don't filter
9953 them through mkscript.
9954 * configure.in: Make the emulations subdirectory.
9956 * Makefile.in: Account for all of the above changes.
9957 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9958 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9959 Put CFLAGS last in the compilation rules.
9960 Add -I../bfd to INCLUDES so sysdep.h is found.
9962 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9964 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9966 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9967 dependent on RELOCATING, not RELOCATION.
9968 * hp3hpux.sh (SHLIB_PATH): Define it.
9970 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9972 * ldfile.c (try_open): If opening without the extension fails,
9973 try with the extension even if -v or -V was given.
9974 had_script is imported (from ldgram.y), not exported.
9976 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9978 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9980 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9982 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9983 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9985 (section): Use statement_list_opt, not statement_list.
9986 * m68kcoff.sc-sh: Gather constructors and destructors and define
9987 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9988 * sa29200.sc-sh: Gather constructors and destructors and define
9989 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9991 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9993 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9994 * configure.in: No longer need to configure to get sysdep.h.
9996 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9998 * Makefile.in: remove install:all and install-info:info
9999 dependencies (these cause some spurious rebuilds at 'make install'
10002 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
10004 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
10005 (mips-idt-ecoff*): Added trailing '*'.
10006 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
10007 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
10008 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
10010 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
10011 incorrect definitions.
10013 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10015 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
10016 symbols, unless stripping.
10018 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
10020 * Makefile.in: configure looks for ####, so remove lines with many
10022 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
10023 and HOSTING_LIBS correctly so that ``make check'' will work.
10025 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10027 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10028 to etext, edata, and end. Needed for IRIX 4.0.5F.
10029 Patch from mwp@iconix.oz.au (Michael Paddon).
10031 * Version 2.2.1 released.
10033 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10035 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10036 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10038 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10040 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10041 properly right now.
10043 * Version 2.2 released.
10045 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10047 * ldver.c (ldversion): Bump version number to 2.2.
10049 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10053 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10055 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10057 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10059 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10060 mkscript.o, rather than directly from mkscript.c.
10062 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10064 * configure.in: Look for ${target_makefile_frag} relative to
10065 ${srcdir}, not relative to build directory.
10067 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10068 * configure.in: Recognize hppa*-hp-osf.
10069 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10070 (em_hppaosf.c): Build it.
10071 * config/hppaosf.mh, hppaosf.mt: New files.
10073 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10074 some system header files. All uses changed.
10076 * configure.in: Recognize i386-aix configurations as i386-coff
10079 * configure.in: Recognize m68*-*-hpux.
10080 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10081 the value of STACKZERO.
10082 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10083 (em_hp3hpux.c): Build it.
10084 * hp3hpux.sh, config/hp300hpux.mt: New files.
10086 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10088 * mips.sc-sh: Put constructors in the .data section.
10089 * Makefile.in (cdtest): Added dependency on ld.new.
10091 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10093 * Makefile.in: Change definition of $(tooldir) to match FSF.
10094 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10095 Support VAX Ultrix and BSD.
10097 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10099 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10101 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10103 * ldlang.h (struct memory_region): Change `length' and
10104 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10105 * ldlang.c, mri.c: Corresponding changes, plus lint.
10107 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10109 * configure.in: For all i386 targets, accept i486 as well.
10111 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10113 * ldlang.c (wild_doit): Preserve all flags for a
10114 SEC_SHARED_LIBRARY section.
10115 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10116 computing largest_section.
10118 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10120 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10121 fields of newly created structure.
10123 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10125 * ldmain.c (g_switch_value): New variable.
10126 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10127 (command_line_option): Accept -G and set g_switch_value.
10128 * ldlex.l (COMMAND): Accept -G.
10129 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10131 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10133 Support for linking and loading at different places:
10135 * ldlex.l: Add "AT" keyword.
10136 * ldgram.y: Cleanup, and parse AT.
10137 * ldlang.c (print_output_section_statement): Print output address
10138 of section in map. (lang_size_sections): Fill sections' lma with
10140 * ldlang.h (lang_output_section_statement_type): Add load_base
10143 * ldindr.c (add_indirect): Keep more information in the alias
10145 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10146 attribute from an input section.
10147 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10148 default. (Q_enter_file_symbos): Indirect symbols now are known by
10149 their section, not a special symbol flag.
10150 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10151 (write_file_globals): Write the mapping for an indirect symbol.
10152 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10153 fill it with zeros.
10155 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10157 * ld.texinfo: changes for q1
10159 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10161 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10163 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10165 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10167 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10169 * mips.sc-sh: Added variables which may be overridden by a
10170 specific emulation.
10171 * mipsidt.sh: New file; emulation for IDT MIPS board.
10172 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10173 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10174 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10175 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10177 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10179 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10180 ralphc@pyramid.com.
10181 * i386bsd.sh, config/i386bsd.mt: New files.
10182 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10184 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10186 * mri.c: Add extern declaration of strdup.
10187 * ldsym.c (KEEP macro): Add spaces around '=' for the
10188 sake of old (e.g. PCC) compilers.
10190 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10192 * ldver.c: Bump to version 2.1.
10194 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10196 * ldgram.y: allow section types without address expressions.
10197 * ldlang.c (lang_relocate_globals): avoid possible hang with
10198 undefined but unreferenced symbols.
10199 * relax.c (relax_section): don't complain if the script file isn't
10200 relaxable but -relax is set
10202 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10204 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10206 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10208 * mipsbig.sh: New file. Big endian MIPS emulation.
10209 * config/mips-big.mt: New file. Use mipsbig emulation.
10210 * configure.in (mips-sgi-irix*): Use target mips-big.
10211 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10212 (em_mipsbig.c): New target. Uses mipsbig.sh.
10214 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10216 * mips.sc-sh: Put .scommon sections into .sbss section.
10218 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10219 rather than always putting them in bfd_com_section.
10220 * ldlang.c (lang_common): If a common symbol is not in
10221 bfd_com_section, put in a section of the same name, rather than
10222 always putting it in section COMMON.
10224 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10226 * ldmain.c (subfile_wanted_p): If we already have a common
10227 definition of a symbol, don't necessarily pull in an object file
10228 that provides a non-common definition.
10230 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10231 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10233 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10234 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10236 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10238 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10241 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10243 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10244 checking for equality to bfd_com_section.
10246 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10248 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10249 targets, linker script.
10250 * mipslit.sh: New file. Little endian MIPS emulation.
10251 * config/mips-lit.mt: New file. Use mipslit emulation.
10252 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10253 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10254 (em_mipslit.c): New target. Uses mipslit.sh.
10256 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10258 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10259 $(tooldir)/bin/gld, so that gcc can find it with or without
10262 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10264 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10265 write_norel. All linking is now done via write_relax. Call
10266 ldsym_write before calling write_relax.
10267 * relax.c: Added copyright.
10268 (write_relax): Renamed from write_relaxnorel. Added relocateable
10269 argument. seclet_dump renamed to bfd_seclet_link.
10270 * relax.h: Added copyright.
10272 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10274 * ldmain.c (decode_library_subfile): Patch from
10275 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10277 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10279 * config/vxworks960.mt renamed to config/i960.mt
10281 * configure.in: sparc-aout emulates a sun4, as does
10282 sparc*-vxworks, i960-nindy uses gld960 emulation
10284 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10286 Fix support for NOLOAD, add INCLUDE
10287 * ldfile.c (ldfile_open_command_file): pass file name to
10289 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10290 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10293 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10295 * Makefile.in, config.h: no more default emulation. Make the lack
10296 of emulation a compile time error
10298 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10300 * configure.in: recognise all sparclite variants, not just 'sparclite'
10302 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10304 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10307 * configure.in: accept *-ericsson-ose for any m68k CPU.
10309 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10310 for each output section.
10312 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10314 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10315 macro bfd_asymbol_bfd as appropriate.
10316 * Makefile.in: Un-duplicate ldlex.c dependency.
10317 * condigure.in: Replace my_host case table by sourcing
10318 ../bfd/configure.host. Allow std-host as the default.
10319 * ldmisc.c: Change logic for C++ name demangling: There is
10320 no initial '_' to remove from stab-derived function names.
10322 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10324 * ldlang.c (lang_init_script_file): don't attach the output file
10325 sections to the script file.
10327 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10328 * ldlang.c (wild): run expansion loop over command line bfd too.
10329 (lang_ini_script_file): initialize more parts of the command line
10331 * ldlex.l: fix DEFINED start states.
10333 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10335 * ld.texinfo: new doc.
10336 * ldgram.y, ldlex.l: understand -y<symbol>
10337 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10338 print info. (add_ysym): new function.
10339 * ldsym.h: (ldsym_type): new define SYM_Y.
10341 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10343 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10344 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10345 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10346 macros with PARAMS. Recreational cleanup. Update copyrights.
10348 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10350 * Makefile.in: pass down the bfd source directory for includes
10352 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10354 * ldlang.c (lang_size_sections): don't change size and address for
10355 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10358 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10360 * relax.c (build_it): re-enable the processing of data_statements
10361 in scripts, makes counted contructor lists work again.
10363 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10365 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10367 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10369 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10372 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10374 * Support for i386-sysv.
10375 configure.in: check for i386-*-sysv* and i386-*-sco*.
10376 i386coff.sc-sh: rewrote to support SVR3 by default.
10377 ldctor.c (find_constructors): preserve stat_ptr.
10378 ldlang.c (wild_doit): initialize vma and size of new output
10379 section to corresponding input section. This is required for
10380 shared library support.
10381 (lang_size_sections): don't modify vma and size of sections which
10382 are never loaded (for shared libraries).
10383 ldwrite.c (copy_and_relocate): copy the contents of any section
10384 which has contents, not just sections which are loaded (for shared
10387 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10389 * ldlang.c (size_input_section): count the sizes of all sections
10392 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10394 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10395 to demangle symbols better
10397 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10399 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10400 exist when linking with -r.
10402 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10404 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10407 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10409 * ldmain.c (linear_library): don't even think about processing
10410 an object file if it's already been done
10412 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10414 * configure.in: the hp9000/300 config file is now hp300
10416 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10418 * config/z8ksim.mt: new file
10420 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10422 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10423 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10425 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10426 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10427 * ldlang.c (lang_add_keepsyms_file): New function.
10428 * ldlex.l: Handle "-retain-symbols-file".
10429 * ldsym.c (keepsyms_file, kept_syms): New vars.
10430 (process_keepsyms): New functihon; reads file, marks symbols for
10432 (write_file_locals): File symbols should always be kept.
10433 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10434 and "-s". Process retain-symbols file before setting symtab.
10435 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10436 (keepsyms_file, kept_syms): Declare them.
10438 * ldmain.c (main): Non-fatal errors should still cause non-zero
10439 exit status even with -r.
10441 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10443 Added initial support for the z8k
10444 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10445 * configure.in, Makefile.in: modified to reflect above
10447 * ldlang.c (lang_check): when linking conflicting architectures,
10448 make the output file reflect at least one of the bad inputs.
10450 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10452 * Makefile.in (install): if $(tooldir) exists, install ld in
10455 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10457 * Makefile.in, configure.in: modified to support i386-coff
10458 * i386coff.sh: new file
10460 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10462 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10463 added m68k-coff emulation mode, stolen from a29k emulation.
10464 Almost certainly wrong, but perhaps better than sun3.
10466 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10468 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10469 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10470 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10471 This is one character shorter, and lets people build on
10472 SVR3 system. (ld__h8300xray.[co] was the killer there;
10473 h8300xray.sc-sh is also overlong, but seems harmless.)
10474 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10475 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10476 * configure.in: Add host isc.
10478 * ldver.c: Call it version 2.0.
10480 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10482 * ldver.c: Bump to version 0.98.
10485 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10487 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10489 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10490 * ldlex.l: Moved comment() to end, since some compilers
10491 otherwise have problems with input() used before it is defined.
10493 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10495 * configure.in: added Solaris 2 and Irix 4 host support.
10497 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10499 * Makefile.in: remove -S flag from the FLEX definition
10501 * configure.in: rewrote, using new style case statement. use
10502 m68k.mt for m68k-aout systems
10504 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10506 * Makefile.in: map "ld" through program_transform_name when
10509 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10511 * cplus-dem.c: Removed. Use the version in libiberty now.
10512 * ldmisc.c: Use new libiberty version of cplus_demangle().
10514 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10516 * gld960.em (gld960_choose_target): default to little endian, not
10519 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10521 * ldlang.c (lang_process): don't pass null pointers when
10522 abs_output_section is what is required.
10523 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10524 used, and pass that down.
10525 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10528 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10530 * configure.in, config/ose68.mt: renamed OSE to ose.
10532 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10534 * ldsym.c (write_file_locals): Reorder check for common or
10535 undefined symbols so that it works.
10537 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10539 * configure.in: accept all m68K family members.
10541 * Makefile.in: always create installation directories.
10543 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10545 * ldlex.l: now parses comment correctly, added ~ to acceptable
10548 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10549 unary -ve constants.
10551 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10552 the command line can't be found.
10554 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10556 * ldlang.h: add new field "loadable" to output_section_statement.
10557 * ldlang.c (lang_output_section_statement_lookup): initilize new
10558 field. (wild_doit): if new field is not set, then stop output
10559 section from being loadable.
10560 (lang_enter_output_section_statement): set the field from the
10562 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10563 * h8300hms.sc-sh, h8300hms.em: get -r right.
10565 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10567 * ldint.texinfo: New internals manual (beginnings thereof).
10568 * PORTING: Removed, merged into ldint.texinfo.
10570 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10572 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10573 cdtest.exp: A test program (copied from libg++/test-install)
10574 that tests that constructor and destructors are handled
10577 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10579 * Makefile.in (install): install from ld.new, renaming during the
10580 copy, or else the next 'make install' needs to re-link ld.
10582 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10584 * configure.in: generalise hp recognition (from sef).
10586 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10588 * configure.in: recognize bsd and hpux hppa configurations.
10589 error messages echo to stderr, not stdout
10591 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10593 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10594 ldmisc.c: removed rcsid's.
10596 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10598 * ldlang.c (lang_map): print changes in sizes due to relaxing
10599 (size_input_section): maintain the delta information.
10600 * ldlang.h: add new field to struct to contain delta info.
10601 * relax.c (relax_section): complain if input not relaxable.
10602 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10603 start of a filename
10605 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10607 * ldmain.c(main): prevent -r and -relax from being on at the same
10610 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10612 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10616 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10618 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10620 * ldlang.c(open_output): set the target arch and machine as soon
10621 as we can. (lang_size_sections): use new macros for setting vma
10624 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10626 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10627 Also deleted an unreachable path to wrs.
10629 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10631 * Makefile.in (install): use -d test for $tooldir before
10632 installing ld there so that $tooldir can be inherited from
10633 top-level Makefile.
10635 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10637 * ldlang.c: Two non-substantial changes for the sake of
10638 the old Portable C Compiler.
10640 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10642 * ldgram.y, ldlex.l: parse ABSOLUTE
10643 * ldexp.c: add support for ABSOLUTE
10645 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10647 * Makefile.in: Added default definitions for HOSTING_CRT0,
10648 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10649 * config/*.mh: Miscellaneous clean-up: Removed definitions
10650 of YACC (since it is not longer used in the Makefile).
10651 Remove HOSTING_* definitions that are subsumed by the
10652 ones added to Makefile.in. Removed most definitions of CC.
10653 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10654 These are no longer needed.
10656 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10658 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10659 rules, since these are used when building a distribution.
10660 * Makefile.in (ldlex.c): Don't re-direct output, since that
10661 leaves a bogus output files if it fails.
10663 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10664 * ldlex.c: Fix some unnecessary flex-specific-isms.
10666 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10668 * ldgram.y: move spurious semicolon
10669 * ldexp.h: fix prototype
10671 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10673 * ld.texinfo: references to linker now say "ld" not "gld".
10675 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10677 changed calling convention for Q_enter_global_ref
10678 * ldexp.c, ldlang.c, ldmain.c: reflect this
10679 * ldver.c: bump version to 1.97.1
10680 * ldindr.c (add_indirect): when an edict declaring an indirect
10681 symbol is found, make sure that any ideas about the symbol being
10682 common are changed if it now known to be defined.
10683 * ldmain.c (linear_library): complain once if archive isn't
10685 * ldlang.h, ldlang.c: make room for and initialize the complain
10688 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10690 * Makefile.in: use flex & bison from ../ if they exist.
10692 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10694 * relax.c (build_it): don't allocate space in the output file for
10695 stuff if -R flag applys to it.
10696 * ldfile.c: merge in VMS filename support
10697 * ldmain.c (main): take out ./ from library path, and close file
10698 before unlinking. Make multiple defs of a symbol create an
10700 * ldmisc.c: fatal errosrs delete output file
10702 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10704 * ldver.c: Increase version number to 1.97, for consistency
10707 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10709 * Makefile.in: FLEX -> LEX.
10711 * ld.texinfo: {} -> @{@}.
10713 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10715 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10716 (and associated change in -c option, now used for these scripts)
10718 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10720 * ldver.c: Bumped version to 1.96 - new release, resync with the
10722 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10723 rather than with raw malloc, makes it easier to track where memory
10725 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10726 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10727 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10730 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10732 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10734 * Makefile.in: use bootstrap for check.
10736 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10738 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10740 * Makefile.in: now use flex, not lex
10741 * ldlex.l, ldlang.c, ldctor.c: lint
10743 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10745 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10746 different sorts of filenames on the command line than in a script.
10748 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10750 * Makefile.in: rework CFLAGS so that they can be passed on the
10751 make command line. Remove MINUS_G. Default CFLAGS to -g.
10753 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10755 * relax.c: added handling for new "padding" seclet type, used to
10756 fill out gaps between section.
10757 * ldgram.y, ldlex.l: now -defsym on the command line is done
10760 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10762 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10764 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10766 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10769 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10771 * Makefile.in (install): Install second copy in $(tooldir)/bin
10772 without $(program_prefix), since that's what gcc expects.
10774 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10776 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10777 * h8300*: fix bit rot and add support for h8300xray target
10778 * go32.sh: target emulation for go32.
10780 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10782 * gld960.em, i960.sc-sh. Fix i960 bit rot
10784 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10786 * Makefile.in: install man page.
10788 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10790 * config/mt-<foo> renamed to <foo>.mt
10791 * config/mh-<foo> renamed to <foo>.mt
10792 * configure.in changed to reflect this
10793 * genscripts.sh now make .xbn files rather than .xN files
10795 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10797 * ldver.h: fix decl of ldversion.
10799 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10801 * Makefile.in: added check target.
10803 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10805 * ldmain.c (Q_enter_file_symbols): now aliases work again
10807 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10809 * Makefile.in: added clean-info target.
10811 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10813 * ldexp.c (exp_print_tree): don't try and follow null pointers
10815 * ldgram.y: remove 11 shift reduce errors
10817 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10819 * Makefile.in: added tooldir and program_prefix.
10821 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10823 * ldlang.c (size_input_section): don't move absolute sections
10827 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10829 * cplus-dem.c: yet another copy of this - maybe it should go into
10831 * ldgram.y: now -V and -v have different actions
10832 * ldver.c: if -V, prints list of emulations compiled in
10833 * ldmisc.c: support for cplus demangling
10836 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10838 * Makefile.in, configure.in: removed traces of namesubdir,
10839 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10840 copyrights to '92, changed some from Cygnus to FSF.
10842 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10844 * Makefile.in: Change mkscript rule into one for ./mkscript
10845 (for the sake of makes that don't realize they're the same).
10846 * PORTING: Add more details.
10847 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10849 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10851 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10852 config/mt-hp300bsd: New port to hp300 running BSD.
10854 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10856 Major rewrite of how ld is configured. The major idea
10857 is to use shell scripts to generate everything.
10858 * generic.em replaces ldtemplate.
10859 * Other *.em files replace various *.c files.
10860 A *.em file is a shell script that generates the corresponding
10861 ld__*.c file that implements an emulation. This is usually
10862 a straight 'cat' of a here-document, possibly with substitutions.
10863 * Script files (*.sc) are places by *.sc-sh scripts.
10864 Again, these are simple shell scripts that 'cat'
10865 here-documents, usually with some substitutions.
10866 The output a *.sc-sh is a script file.
10867 * Each emulation is defined by a short shell script with
10868 extension *.sh that specifies the emulation-specific
10869 parameters (such as the name of the *.sh-sc and *.em
10871 * genscript.sh is the master shell script used to generate
10872 an emulation. It is passed various argument, including
10873 the name a the emulation-speciic *.sh file that it
10874 "sources" to set variables to emulation-specifc parameters.
10875 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10876 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10877 * config/mh-foo: Rename LDEMULATION names as appropriate
10878 (usually 'gldfoo' -> plain 'foo').
10879 * ldwrite.c: Fixed a typo in a comment.
10880 * Makefile.in: Major changes. Removed some the sed
10881 magic to converts scripts, since that is now handled
10882 by genscripts.sh and the *.sc-sh scipt generators.
10883 * config.h: Remove a bunch of macros defining emulations
10884 and targets. This becomes one less file to edit when
10885 adding emulations or targets.
10886 * ldemul.h (struct ld_emulation_xfer_struct): Add
10887 emulation_name and target_name fields.
10888 * ldemul.c, ldemul.h: Define some default functions used
10889 by most emulations (and remove from the *.em scripts).
10890 * ldemul.c (ldemul_choose_target): Search the new
10891 ld_emulations array using a loop (instead of a hardwired
10892 nested if statement).
10893 Define the ld_emulation from the automatically-geenrated
10894 ldemul-list.h. This means you no longer have to edit ldemul.c
10895 to add a new emulation.
10896 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10897 their expansions, since the former no longer exist.
10898 * PORTING: A very rough first draft of a porting guide.
10900 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10901 to be terminated by a new-line (instead of requiring a semicolon).
10903 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10905 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10906 tests for NULL pointers all over the place.
10907 * ldlang.c (lang_process): remember to relocate global symbols
10908 *after* relaxing has done it stuff.
10910 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10912 * config/mt-coff-h8300: use EMUL like everything else
10913 * ldlang.c: (print_padding_statement): print the right address.
10914 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10917 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10919 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10920 * ldlang.c (print_data_statement): print the right address.
10922 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10924 * Makefile.in: The rule for testing ld by re-linking itself
10925 via an intermediate -r link was moved to the ld1 rule
10926 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10927 which allows the bootstrap rule to work.
10928 * ldctor.c (find_constructors): Don't create a constructor
10929 list if it is already defined (as would happen if ld is
10930 invoked by collect).
10932 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10934 * config/mh-sparc.h: now uses libgcc.a
10935 * ldmain.c: quit using exit
10936 * *sc: use *(COMMON) rather than [COMMON]
10937 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10938 to allow preprocessing of .l file.
10939 * Makefile.in: New ldlex.l mangling
10940 * ldexp.c (fold_binary): perform expressions with % and / in
10942 * ldfile.c (open_a): open archives on VMS in a special way
10945 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10947 * ldgram.y: map -M behave in the same way as -Map (sets file name
10949 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10950 whether or not relaxing has been done.
10951 * ldmain.c: don't open a map file if it doesn't have a name
10952 * relax.c: all the brains have moved into bfd.
10953 * ldwrite.c: ammend comment
10955 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10957 * Makefile.in: added relax, also made three stage go through a
10958 partial link stage.
10960 * config.h: if GNU960 defined, then default emulation mode is
10962 * ldexp.h, ldexp.c: map to file hooks
10963 * ldlang.c: map to file hooks
10964 * ldgram.y: added -Map -relax
10965 * ldlex.l: added -relax, -Map
10966 * ldmain.c: open map file
10967 * ldmisc.c: support for map file
10968 * ldwrite.c: new relax magic
10970 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10972 * Makefile.in, config/tm-*.h: Clean up make output, only
10973 pass DEFAULT_EMULATION to ldmain.c.
10975 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10977 * ldver.c: Bump to version 1.94.
10979 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10981 * Makefile.in: infodir belongs in datadir.
10983 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10985 * Makefile.in: Pass -y to bison. (Again;
10986 accidentally deleted by Rich.)
10987 * news.sc, ldgld68k.sc: Define __end as well as _end.
10989 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10991 * ldindr.h: added to contain prototypes of ldindr.c
10992 * ldfile.c: include ctype.h
10993 * ldmain.c: include the requried prototype headers
10994 * ldwrite.c: get_reloc_upper_bound has been renamed
10995 bfd_get_reloc_upper_bound
10997 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10999 * Makefile.in: punt "fundamental" mode because it breaks my emacs
11000 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
11001 spaces following hyphens, bsd make can't cope. added
11002 standards.text support and made it look like all the other
11005 * configure.in: configure now runs entirely in objdir so make file
11006 existence checks against ${srcdir}. Mark this directory as
11009 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11011 * Makefile.in: idestdir and ddestdir go away. Added copyrights
11012 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
11013 and mandir now keyed off datadir by default.
11015 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
11017 * ldver.c: Bumped version to 1.93.
11018 * Makefile.in: Pass -y to bison.
11020 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
11022 * config.h: h8 is now coff, not ieee
11023 * h8300hds.sc: reflect the same
11025 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11027 * ldver.c (ldversion()): Update to 1.92.
11028 * ldctor.c: There are two places constructor sets
11029 can be defined. One of them checked for an existing
11030 duplicate, the other didn't. Unfortunately, the latter
11031 was called after the former ...
11032 So, factor out code for inserting a new element into
11033 constructor_name_list (after checking for a duplicate)
11034 into a new function add_constructor_name, and call
11035 it from both aforementioned places (ldlang_add_constructor
11036 and ldlang_check_for_constructors).
11038 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11040 * Makefile.in: Rename .c files generated from ldtemplate
11041 to have names starting with ld__. This helps 'make clean'.
11043 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11045 * Makefile.in: Take out the version number for install
11046 * m88kbcs.sc: put in contructor blocks.
11048 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11050 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11051 parameter, a format, and an arg pointer, and rename it to
11052 vfinfo(). Write info() in terms of new vfinfo().
11053 New einfo() is the same as info(), except it writes to stderr.
11054 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11055 ldmisc.c: Replace "error" calls to info() by new einfo().
11057 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11059 * ldlex.l ldgram.y: made -V option do same as -v
11060 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11063 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11064 i386 aout changes from Bob Kukura
11065 * Makefile.in, config.h: added i386aout support
11066 * configure.in: fixed /h-{myhost} typo
11067 * ldgram.y: -MM now gives more boring map.
11068 * ldlang.c: now does D_PAGED flag the right way.
11069 * ldsym.c: -MM flags does the right thing.
11071 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11073 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11074 * ldlang.c (init_os): Compensate for BFD change,
11075 where bfd_make_section now returns NULL for a duplicate
11076 section request, instead of the old section.
11078 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11080 * ldver.c: Bump to version 1.91 (consistent with binutils).
11082 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11084 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11085 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11086 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11087 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11088 Add or update copyright notices.
11090 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11092 * README: New file.
11093 * Makefile.in: Changed installation directory name scheme
11094 to be consistent with gcc. Also changed 'install'.
11096 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11098 * Makefile.in: new targets ld.mm, ld.me
11100 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11102 * Makefile.in, ldtemplate: Need to use separate scripts
11103 for -n and -N options. Yet more complication.
11105 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11107 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11108 work). Add some lines to avoid Sun Make VPATH bugs.
11110 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11112 * news.sc: Add alignment for data segment.
11113 * ldtemplate: Add (yet another) script to get for -n or -N
11114 options. (These need different alignment than ZMAGIC files.)
11115 * Makefile.in: Add stuff for new foo.xn scripts.
11116 These are generated by replacing "ALIGN(0x...00)" by ".".
11118 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11120 * Makefile.in: new targets ld.ms, ld-index.ms
11121 ld.texinfo: remove tabs, other cleanups for texi2roff
11123 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11125 * ldmain.c (main): Make config.magic_demand_paged be true
11126 by default. Don't set the WP_TEXT and D_PAGED flags of
11127 output_bfd here; it's too late, so set it when output_bfd
11128 is created (in ldlang.c). Also fix setting of EXEC_P flag
11129 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11130 * ldlang.c: Remove some duplicate extern declarations.
11131 * ldgram.y: Fixes to -N and -n options.
11132 * Makefile.in: Recognize upper case letters in sed script
11133 to remove assignments from script files.
11134 * ldtemplate: Don't assukme that -N or -n options
11135 imply use of -r script.
11136 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11138 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11140 * ldtemplate: include bfd.h before sysdep.h.
11142 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11144 Restructure configuration scheme for bfd, binutils, ld.
11146 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11147 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11148 Change some config names to match other dirs.
11149 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11151 * config/: Rename some config files to match up h-*.h names.
11152 Remove all the HOST_SYS definitions from the config files.
11154 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11156 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11157 * ldtemplate: Remove ldfile_add_library_path calls;
11158 just use the SEARCH_DIR commands in the script files.
11159 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11160 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11161 This is primarily intended for cross-linking, where you would
11162 place libaries in a different place than native libraries.
11163 Also, emulations made from ldtemplate now use $(srcdir).
11164 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11165 form; people can use the Makefile's LIB_PATH to override.
11167 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11169 * Makefile.in: fix target ld.dvi, add target ld.info
11170 ld.texinfo: make info filename ld.info
11172 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11174 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11176 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11177 few BFD types & enums.
11184 version-control: never