1 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
3 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
4 Set DWARF2 sections to a VMA of zero.
6 2000-12-01 Joel Sherrill <joel@OARcorp.com>
8 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
10 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
11 (sparc*-*-rtems*): Switched from a.out to ELF.
13 2000-11-30 Jan Hubicka <jh@suse.cz>
15 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
17 * Makefile.in: Regenerate.
18 * configure.tgt: Add support for x86_64-*-linux-gnu*.
19 * emulparams/elf_x86_64.sh: New.
21 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
23 * emulparams/crislinux.sh (ENTRY): Change back to _start.
24 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
26 * scripttempl/crisaout.sc: Change all RELOCATING not related to
27 merging non-a.out sections into CONSTRUCTING.
29 2000-11-28 Nick Clifton <nickc@redhat.com>
31 * ld.1 (COPYING): Mention that the GNU Free Documentation
32 License is present in the sources, but not the output, and
33 also available from the GNU website.
34 (GNU Free Documentation License): Comment out this section.
36 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
38 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
41 2000-11-25 David O'Brien <obrien@FreeBSD.org>
43 * ld.1: Remove old date so it does not give the impression the manpage
46 2000-11-24 Nick Clifton <nickc@redhat.com>
48 * configure.tgt (xscale-coff): Add target.
49 (xscale-elf): Add target.
51 2000-11-24 Fred Fish <fnf@be.com>
53 * ldmain.c (main): Remove redundant init of config.make_executable
56 2000-11-15 Richard Henderson <rth@redhat.com>
58 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
60 2000-11-14 Kazu Hirata <kazu@hxi.com>
62 * scripttempl/h8300.sc: Fix formatting.
63 * scripttempl/h8300h.sc: Likewise.
64 * scripttempl/h8300s.sc: Likewise.
66 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
68 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
70 2000-11-09 Philip Blundell <pb@futuretv.com>
72 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
73 around orphan sections whose names can be represented in C.
75 2000-11-07 Jim Wilson <wilson@redhat.com>
77 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
78 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
80 2000-11-06 Nick Clifton <nickc@redhat.com>
82 * ld.texinfo: Add GNU Free Documentation License.
83 * ldint.texinfo: Add GNU Free Documentation License.
84 * ld.1: Add GNU Free Documentation License.
86 2000-11-05 Alan Modra <alan@linuxcare.com.au>
88 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
89 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
91 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
92 Move 2000-11-02 Makefile.in changes to this file.
93 * Makefile.in: Regenerate.
95 2000-11-03 Nick Clifton <nickc@redhat.com>
97 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
98 constructors and destructors.
99 * scripttempl/h8300h.sc: Ditto.
100 * scripttempl/h8300s.sc: Ditto.
101 * scripttempl/h8500.sc: Ditto.
102 * scripttempl/h8500b.sc: Ditto.
103 * scripttempl/h8500c.sc: Ditto.
104 * scripttempl/h8500m.sc: Ditto.
105 * scripttempl/h8500s.sc: Ditto.
106 * scripttempl/v850.sc: Ditto.
107 * scripttempl/w65.sc: Ditto.
108 * scripttempl/z8000.sc: Ditto.
110 2000-11-02 Per Lundberg <plundis@chaosdev.org>
112 * Makefile.in (e_i386_chaos.c): New rule.
113 (ALL_EMULATIONS): Added e_i386_chaos.o.
114 * emulparams/elf_i386_chaos.sh: New file.
115 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
117 2000-10-20 Jakub Jelinek <jakub@redhat.com>
119 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
120 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
121 Fix sed invocation, so that it coped with '/' in Solaris 64bit
123 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
125 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
127 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
128 for consecutive sections.
130 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
132 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
134 * ld.texinfo: Added notes about this new option.
136 2000-10-16 Nick Clifton <nickc@redhat.com>
138 * emultempl/pe.em (_after_open): Add tests of return values from
139 bfd functions. Emit appropriate error messages if necessary.
141 2000-10-13 Nick Clifton <nickc@redhat.com>
143 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
144 local variables - they are not used, but leave in the call to
145 bfd_canonicalize_symtab.
146 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
147 pe_dll_search_prefix.
149 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
151 * emultempl/pe.em (pe_dll_search_prefix): New variable,
152 (longopts): New --dll-search-prefix option.
153 (gld_${EMULATION_NAME}_list_options): Document.
154 (gld_${EMULATION_NAME}_parse_args): Handle.
155 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
156 dynamically, search for a dll named '<prefix><basename>.dll'
157 in preference to 'lib<basename>.dll' if --dll-search-prefix
160 2000-10-12 Alan Modra <alan@linuxcare.com.au>
162 * ldlang.c (section_already_linked): Set kept_section instead of
165 2000-10-10 Kazu Hirata <kazu@hxi.com>
167 * deffile.h: Fix formatting.
168 * lexsup.c: Likewise.
171 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
173 * pe-dll.c (make_one): Do not generate code thunk for DATA
175 (process_def_file): deduce DATA flag for auto-export sumbols.
177 2000-10-09 Kazu Hirata <kazu@hxi.com>
179 * ld.h: Fix formatting.
180 * ldcref.c: Likewise.
181 * ldctor.h: Likewise.
182 * ldemul.c: Likewise.
183 * ldemul.h: Likewise.
186 * ldfile.c: Likewise.
187 * ldfile.h: Likewise.
188 * ldlang.c: Likewise.
189 * ldlang.h: Likewise.
190 * ldmain.c: Likewise.
191 * pe-dll.c: Likewise.
193 * pe-dll.c: Revert some formatting fixes.
195 2000-10-08 Kazu Hirata <kazu@hxi.com>
197 * pe-dll.c: Fix formatting.
199 2000-10-05 Kazu Hirata <kazu@hxi.com>
201 * ldlang.c: Fix formatting.
203 2000-10-03 DJ Delorie <dj@redhat.com>
205 * pe-dll.c (fill_edata): initialize entire block
206 (make_one): fill in correct section.
208 2000-10-03 Kazu Hirata <kazu@hxi.com>
210 * ldexp.c: Fix formatting.
212 2000-10-02 DJ Delorie <dj@redhat.com>
214 * emultempl/pe.em (gld_*_after_open): detect case where there two
215 import libraries for same dll; rename one to ensure proper link
218 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
220 (generate_edata): fix typo
222 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
224 * scripttempl/crisaout.sc (ENTRY): Now __start.
225 (.text): Add default setting for __start.
226 Remove CONSTRUCTORS handling.
227 (/DISCARD/): Add .gnu.warning.*.
228 * emulparams/crislinux.sh (ENTRY): Now __start.
229 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
230 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
231 (ENTRY): Now __start.
232 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
233 (EXECUTABLE_SYMBOLS): Add default setting for __start.
235 2000-09-29 Kazu Hirata <kazu@hxi.com>
237 * deffile.h: Fix formatting.
239 * ldcref.c: Likewise.
240 * ldctor.c: Likewise.
241 * ldctor.h: Likewise.
242 * ldemul.c: Likewise.
243 * ldemul.h: Likewise.
246 * ldfile.c: Likewise.
247 * ldfile.h: Likewise.
248 * ldlang.c: Likewise.
249 * ldlang.h: Likewise.
250 * lexsup.c: Likewise.
252 * pe-dll.c: Likewise.
254 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
256 * pe-dll.c (process_def_file): Uninitialized data wasn't
257 exported with --export-all-symbols switch.
259 2000-09-28 DJ Delorie <dj@redhat.com>
261 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
262 noname work properly.
264 2000-09-28 Alan Modra <alan@linuxcare.com.au>
266 * ld.texinfo (HPPA ELF32): New section.
268 * emultempl/hppaelf.em (group_size): New.
269 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
270 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
271 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
272 options to prevent abbreviations matching.
273 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
274 (PARSE_AND_LIST_ARGS_CASES): Handle it.
276 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
278 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
279 on the m68*-*-elf target. Make it support COFF input objects.
281 2000-09-21 Kazu Hirata <kazu@hxi.com>
283 * ldmain.c: Fix formatting.
284 * ldmisc.c: Likewise.
286 * ldwrite.c: Likewise.
288 2000-09-21 Alan Modra <alan@linuxcare.com.au>
290 * ldwrite.c (clone_section): Silence gcc warnings.
292 2000-09-20 Alan Modra <alan@linuxcare.com.au>
294 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
295 out of memory failure.
297 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
298 (clone_section): Handle out of memory failures. Rename var to
299 avoid c++ reserved word.
301 2000-09-18 Alan Modra <alan@linuxcare.com.au>
303 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
304 stub_name param to stub_sec_name.
305 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
307 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
309 * emultempl/m68kelf.em: New file.
310 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
311 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
312 * Makefile.in: Regenerate.
314 2000-09-15 Alan Modra <alan@linuxcare.com.au>
316 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
319 2000-09-13 Nick Clifton <nickc@redhat.com>
321 * ldmain.c (multiple_definition): Disable relaxation if
322 multiple symbol definitions are encountered - otherwise the
323 linker could abort with an assertion failure.
325 2000-09-10 Nick Clifton <nickc@redhat.com>
327 * mri.c: Fix formatting.
329 2000-09-07 H.J. Lu <hjl@gnu.org>
331 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
332 * configure: Rebuild.
334 2000-09-07 H.J. Lu <hjl@gnu.org>
336 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
337 * Makefile.in: Rebuild.
339 2000-09-07 Alan Modra <alan@linuxcare.com.au>
341 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
342 broken list handling. Create __start_SECNAME and __stop_SECNAME
343 when no place-holder. Add some comments. Test both SEC_CODE and
344 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
345 Handle case where no output section statement created.
347 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
349 * configure.tgt (sh-*-linux*): Added.
350 * Makefile.am: Added eshelf_linux and eshlelf_linux.
351 * Makefile.in: Rebuilt.
352 * emulparams/shelf_linux.sh: New file.
353 * emulparams/shlelf_linux.sh: New file.
355 2000-09-06 Alan Modra <alan@linuxcare.com.au>
357 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
358 try shuffling sections when the orphan happens to be the place
359 holder. Keep count of unique section names generated so we speed
360 the search for a new name.
362 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
364 * configure: Rebuilt with new libtool.m4.
366 2000-09-05 Nick Clifton <nickc@redhat.com>
368 * Makefile.in: Regenerate.
369 * aclocal.m4: Regenerate.
370 * configure: Regenerate.
371 * config.in: Regenerate.
372 * po/ld.pot: Regenerate.
374 * ldint.texinfo: Remove CVS revision marker - it foils local
377 * emultempl/ticoff.em: Remove extraneous comma.
379 2000-09-05 Alan Modra <alan@linuxcare.com.au>
381 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
382 to stub section flags.
383 (hppa_for_each_input_file_wrapper): New.
384 (hppa_lang_for_each_input_file): New.
385 (lang_for_each_input_file): Define to call above.
386 (multi_subspace): New.
387 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
388 (PARSE_AND_LIST_PROLOGUE): Define.
389 (PARSE_AND_LIST_LONGOPTS): Define.
390 (PARSE_AND_LIST_OPTIONS): Define.
391 (PARSE_AND_LIST_ARGS_CASES): Define.
392 (hppaelf_finish): Call elf32_hppa_set_gp.
393 (hppaelf_set_output_arch): Remove.
394 (LDEMUL_SET_OUTPUT_ARCH): Remove.
396 * emulparams/hppalinux.sh (ELFSIZE): Define.
398 (OTHER_READONLY_SECTIONS): Define.
400 (GENERATE_SHLIB_SCRIPT): Define.
402 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
403 to const throughout. Change `void *' to `PTR' throughout.
404 (lang_memory_default): Function is local to file, add `static'.
406 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
407 (ehppalinux.c): Likewise.
408 (earmelf.c): Likewise.
409 (earmelf_linux.c): Likewise.
410 (earmelf_linux26.c): Likewise.
411 * Makefile.in: Regenerate.
413 * ld.h (ld_config_type): Add unique_orphan_sections.
414 * lexsup.c (OPTION_UNIQUE): Define.
415 (ld_options): Add "--unique".
416 (parse_args): Handle it.
417 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
418 search for an existing output section if unique_orphan_sections is
419 set. Make use of bfd_get_unique_section_name rather than
420 duplicating code here.
421 * ld.texinfo: Describe --unique.
423 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
424 optional arg to split-by-file.
425 (parse_args): Handle them.
426 * ld.texinfo: Update description of these options.
427 * ldwrite.c (clone_section): Pass in the section name. Replace
428 local code with bfd_get_unique_section_name.
429 (split_sections): Tidy code and comments. Use a list traversal
430 more appropriate to the list construction. Handle cooked section
431 sizes. Split when split_by_reloc reached rather than exceeded.
432 Track section size and split when split_by_file reached. Fix
433 link_order_tail (even though it's not used).
434 (ldwrite): Modify condition for calling split_sections to suit
435 changed split_by_reloc and split_by_file.
436 * ldmain.c (main): Init config.split_by_reloc and
437 config.split_by_file to -1.
438 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
439 Change split_by_file to bfd_size_type.
441 2000-09-02 Nick Clifton <nickc@redhat.com>
443 * configure.in: Increase version number to 2.10.91.
444 * NEWS: Mention new ability to support removal of duplicate DWARF2
446 * configure: Regenerate.
447 * aclocal.m4: Regenerate.
448 * config.in: Regenerate.
450 2000-09-02 Daniel Berlin <dberlin@redhat.com>
452 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
454 * scripttempl/elf32var.sc: Ditto.
455 * scripttempl/elfd10v.sc: Ditto.
456 * scripttempl/elfd30v.sc: Ditto.
457 * scripttempl/elfi370.sc: Ditto.
458 * scripttempl/elfm68hc11.sc: Ditto.
459 * scripttempl/elfm68hc12.sc: Ditto.
460 * scripttempl/elfi386beos.sc: Ditto.
461 * scripttempl/v850.sc: Ditto.
463 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
465 * acinclude.m4: Include libtool and gettext macros from the
467 * aclocal.m4, configure: Rebuilt.
469 2000-08-25 Nick Clifton <nickc@redhat.com>
471 * ldlang.c (open_output): When choosing the target for a
472 particular endianness, do nothing if the target is not
475 2000-08-25 H.J. Lu <hjl@gnu.org>
477 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
478 check -rpath nor LD_RUN_PATH for cross link.
479 * ld.texinfo: Document the change.
481 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
483 * NEWS: Mention support for CRIS.
485 2000-08-23 H.J. Lu <hjl@gnu.org>
487 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
488 the current runpath list from bfd_elf_get_runpath_list ()
491 2000-08-22 H.J. Lu <hjl@gnu.org>
493 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
494 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
495 LD_LIBRARY_PATH for native linker. Display the needed DSO if
496 trace_file_tries is non-zero.
497 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
498 if trace_file_tries is non-zero.
500 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
503 2000-08-14 Jason Eckhardt <jle@cygnus.com>
505 * NEWS: Mention i860 support.
507 2000-08-14 Andreas Schwab <schwab@suse.de>
509 * scripttempl/elf.sc: Fix last change to use correct comment
512 2000-08-10 Geoff Keating <geoffk@cygnus.com>
514 * scripttempl/elf.sc: Add a comment giving the correspondence
515 between sections, per-datum sections, and linkonce sections. Make
516 the comment true even for .bss, .sdata, .sdata2, .sbss, and
519 2000-08-10 Jason Eckhardt <jle@cygnus.com>
521 * emulparams/elf32_i860.sh: New file.
522 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
523 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
524 (eelf32_i860.c): New rule.
525 * Makefile.in: Regenerate.
527 2000-08-10 Nick Clifton <nickc@cygnus.com>
529 * emulparams/mipspe.sh (ENTRY): Add definition.
531 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
533 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
536 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
538 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
539 the final size of .bss section.
540 * scripttempl/elfm68hc12.sc: Likewise.
542 2000-08-04 Alan Modra <alan@linuxcare.com.au>
544 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
545 gld${EMULATION_NAME}_parse_args for consistency. Combine
546 lastoptind and prevoptind vars, and keep track of last optind.
547 (gld_${EMULATION_NAME}_list_options): Rename to
548 gld${EMULATION_NAME}_list_options.
550 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
552 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
553 (i586-sco-sysv5uw7.1.0).
555 2000-07-27 H.J. Lu <hjl@gnu.org>
557 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
558 (PARSE_AND_LIST_PROLOGUE): New.
559 (PARSE_AND_LIST_LONGOPTS): Likewise.
560 (PARSE_AND_LIST_OPTIONS): Likewise.
561 (PARSE_AND_LIST_ARGS_CASES): Likewise.
562 (PARSE_AND_LIST_EPILOGUE): Likewise.
564 2000-07-28 Alan Modra <alan@linuxcare.com.au>
566 * emultempl/armelf.em: Elide functions common to elf32.em,
567 ie. most of the file.
568 (arm_elf_after_open): New. Do arm specific things then call
569 gld${EMULATION_NAME}_after_open.
570 (arm_elf_before_allocation): New. Call
571 gld${EMULATION_NAME}_before_allocation then do arm specifics.
572 (PARSE_AND_LIST_PROLOGUE): Define.
573 (PARSE_AND_LIST_SHORTOPTS): Define.
574 (PARSE_AND_LIST_LONGOPTS): Define.
575 (PARSE_AND_LIST_OPTIONS): Define.
576 (PARSE_AND_LIST_ARGS_CASES): Define.
577 (LDEMUL_AFTER_OPEN): Define.
578 (LDEMUL_BEFORE_ALLOCATION): Define.
579 (LDEMUL_BEFORE_PARSE): Define.
580 (LDEMUL_FINISH): Define.
582 * emultempl/hppaelf.em: Similarly zap most of this file.
583 (hppaelf_add_stub_section): Prototype.
584 (hppaelf_layaout_sections_again): Prototype.
585 (hook_in_stub): Prototype.
586 (LDEMUL_SET_OUTPUT_ARCH): Define.
587 (LDEMUL_FINISH): Define.
588 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
590 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
591 (EXTRA_EM_FILE): New.
592 * emulparams/armelf_linux.sh: Likewise.
593 * emulparams/armelf_linux26.sh: Likewise.
594 * emulparams/hppalinux.sh: Likewise.
595 * emulparams/hppaelf.sh: Likewise.
598 * emultempl/elf32.em: Fix formatting.
599 (EXTRA_EM_FILE): Source it.
600 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
601 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
602 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
603 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
604 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
605 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
606 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
607 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
608 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
609 allow functions in this file to be overridden.
610 (PARSE_AND_LIST_SHORTOPTS): Handle it.
612 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
614 * emultempl/elf32.em: Reorganize file.
616 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
618 * emulparams/elf64alpha.sh: Implement "-taso" emulation
619 specific option to fit 64-bit executable in the lower
620 31-bit address range. This is done by changing start
621 address of .interp (the very first section of executable)
622 and then setting EF_ALPHA_32BIT elf header flag.
624 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
626 * emultempl/m68kcoff.em: New file.
627 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
628 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
630 * Makefile.in: Regenerate.
632 2000-07-20 H.J. Lu <hjl@gnu.org>
634 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
635 and "disable-new-dtags" to stop getopt from treating -d/-e as
636 abbreviations for these options.
638 2000-07-20 H.J. Lu <hjl@gnu.org>
640 * ld.texinfo: Add documentation for --disable-new-dtags and
643 * ldmain.c (main): Initialize link_info.new_dtags to false.
645 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
646 --disable-new-dtags and --enable-new-dtags.
647 (gld_${EMULATION_NAME}_list_options): Likewise.
649 2000-07-05 Kenneth Block <krblock@computer.org>
651 * ld/lexsup.c: Add optional style to demangle switch
652 * ld/ld.texinfo: Document optional style to demangle switch.
654 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
656 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
658 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
659 Regenerate dependencies.
660 * Makefile.in: Rebuild.
661 * configure.tgt (cris-*-*): New target.
662 * emulparams/crisaout.sh, emulparams/criself.sh,
663 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
664 * po/POTFILES.in, po/ld.pot: Regenerate.
666 2000-07-20 H.J. Lu <hjl@gnu.org>
668 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
669 Print out ignored -z options.
671 2000-07-19 H.J. Lu <hjl@gnu.org>
673 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
674 (PARSE_AND_LIST_PROLOGUE): New.
675 (PARSE_AND_LIST_LONGOPTS): Likewise.
676 (PARSE_AND_LIST_OPTIONS): Likewise.
677 (PARSE_AND_LIST_ARGS_CASES): Likewise.
679 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
681 * lexsup.c (ld_options): Comment out 'z'.
682 (parse_args): Likewise.
684 * emultempl/elf32.em: Include "elf/common.h".
685 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
687 (gld_${EMULATION_NAME}_list_options): Likewise.
689 * ld.texinfo: Add documentation for the recognized -z options.
691 2000-07-19 H.J. Lu <hjl@gnu.org>
693 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
694 bfd_elf_set_dt_needed_soname ().
696 2000-07-18 DJ Delorie <dj@cygnus.com>
698 * pe-dll.c (pe_dll_id_target): check object target name also
700 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
702 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
703 ${INIT_END} if relocating.
704 (.fini): Likewise ${FINI_START} and ${FINI_END}.
706 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
708 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
709 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
710 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
711 errors introduced by the old dynamic lib search order.
713 2000-07-17 DJ Delorie <dj@cygnus.com>
715 * pe-dll.c (process_def_file): auto-export data items also
716 (pe_process_import_defs): also see if _imp_ form needed
718 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
720 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
721 for dll import libraries
723 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
725 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
726 gcc 2.95.2 and later.
728 2000-07-11 Kazu Hirata <kazu@hxi.com>
730 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
733 2000-07-10 Alan Modra <alan@linuxcare.com.au>
735 * ldemul.h (struct lang_input_statement_struct): Remove forward
737 (struct search_dirs): Likewise.
738 * ldfile.h (struct lang_input_statement_struct): Likewise.
739 Protect file from multiple inclusion.
740 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
741 declaration from macro to file scope.
743 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
744 * ldgram.y: Likewise here.
745 * ldlang.c: And here.
746 * ldmain.c: And here.
747 * mpw-elfmips.c: And here.
748 * mpw-eppcmac.c: And here.
749 * emultempl/aix.em: And here.
750 * emultempl/armcoff.em: And here.
751 * emultempl/armelf.em: And here.
752 * emultempl/armelf_oabi.em: And here.
753 * emultempl/beos.em: And here.
754 * emultempl/elf32.em: And here.
755 * emultempl/hppaelf.em: And here.
756 * emultempl/linux.em: And here.
757 * emultempl/lnk960.em: And here.
758 * emultempl/pe.em: And here.
759 * emultempl/sunos.em: And here.
760 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
761 * mpw-idtmips.c: Ditto.
762 * emultempl/generic.em: Ditto.
763 * emultempl/gld960.em: Ditto.
764 * emultempl/gld960c.em: Ditto.
765 * emultempl/mipsecoff.em: Ditto.
766 * emultempl/ticoff.em: Ditto.
767 * emultempl/vanilla.em: Ditto.
769 * pe-dll.c: Include ldfile.h
770 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
772 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
773 arguments to bfd_elf32_size_dynamic_sections call.
774 (gldelf32ebmip_place_orphan): Add missing arguments to
775 lang_leave_output_section_statement call.
777 2000-07-10 H.J. Lu <hjl@gnu.org>
779 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
782 (compute_dll_image_base): Likewise.
783 (pe_undef_found_sym): Likewise.
784 (pe_undef_cdecl_match): Likewise.
785 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
786 argument "arch" with ATTRIBUTE_UNUSED.
788 2000-07-10 Alan Modra <alan@linuxcare.com.au>
790 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
792 From Ryan Bradetich <rbradetich@uswest.net>
793 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
795 2000-07-09 Alan Modra <alan@linuxcare.com.au>
797 Changes to create multiple linker stubs, positioned immediately
798 before the section where they are required.
799 * emultempl/hppaelf.em: Include elf32-hppa.h.
800 (stub_sec, file_chain): Delete.
801 (hppaelf_create_output_section_statements): Don't make a stub
803 (hook_stub_info): New struct.
804 (hook_in_stub): New function.
805 (hppaelf_add_stub_section): New function.
806 (hppaelf_finish): Do nothing for relocateable links. Modify the
807 call to elf32_hppa_size_stubs. Move code for updating section
809 (hppaelf_layaout_sections_again): ..to here, a new function.
811 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
812 broken list handling. Pass in a pointer to the list.
813 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
815 (hppaelf_before_parse): Prototype.
816 (hppaelf_set_output_arch): Prototype.
817 (hppaelf_create_output_section_statements): Prototype.
818 (hppaelf_delete_padding_statements): Prototype.
819 (hppaelf_finish): Prototype.
822 * emultempl/hppaelf.em: Include ctype.h.
823 (struct orphan_save): New.
824 (gld${EMULATION_NAME}_place_orphan): New.
825 (output_rel_find): New.
826 (hppaelf_get_script): Update from elf32.em.
827 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
828 Change emulation_name field to "${EMULATION_NAME}". Add
829 gld${EMULATION_NAME}_place_orphan.
831 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
832 ehppalinux.o, sort it. Regenerate dependencies.
833 (ehppalinux.c): Depend on hppaelf.em
834 * Makefile.in: Regenerate.
836 * configure.tgt: targ_emul=hppalinux for hppa*linux
838 * emulparams/hppalinux.sh: New.
839 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
841 2000-07-08 Alan Modra <alan@linuxcare.com.au>
843 * lexsup.c (parse_args): Copy section name.
845 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
847 * emultempl/pe.em: institute the following search order for
848 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
849 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
850 static lib (libfoo.a) if none of the above are found.
852 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
854 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
855 (longopts): New --{enable,disable}-auto-image-base options.
856 (gld_${EMULATION_NAME}_list_options): Document.
857 (gld_${EMULATION_NAME}_parse): Handle.
858 (strhash): New static function.
859 (compute_dll_image_base): New static function.
860 (gld_${EMULATION_NAME}_set_symbols): Use.
862 2000-07-05 DJ Delorie <dj@redhat.com>
866 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
868 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
869 * emulparams/elf32btsmip.sh: New file.
870 * Makefile.am: Add traditional mips target.
871 * Makefile.in: Rebuild.
873 2000-07-01 H.J. Lu <hjl@gnu.org>
875 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
876 automake to use YLWRAP.
877 * Makefile.in: Rebuild.
879 2000-07-01 Alan Modra <alan@linuxcare.com.au>
881 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
882 (CLEANFILES): Add DEPA.
883 * Makefile.in: Regenerate.
885 2000-06-30 Timothy Wall <twall@ppc>
887 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
888 the page in the upper octet of the address.
890 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
892 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
894 2000-06-24 Alan Modra <alan@linuxcare.com.au>
896 * NEWS: arm-elf does --gc-sections too.
898 2000-06-22 Alan Modra <alan@linuxcare.com.au>
900 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
902 * Makefile.in: Regenerate.
904 2000-06-21 H.J. Lu <hjl@gnu.org>
906 * Makefile.am: Rebuild dependency.
907 * Makefile.in: Rebuild.
909 2000-06-20 H.J. Lu <hjl@gnu.org>
911 * Makefile.am: Rebuild dependency.
912 * Makefile.in: Rebuild.
914 2000-06-20 Timothy Wall <twall@cygnus.com>
916 * scripttempl/tic54xcoff.sc: New.
917 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
918 * gen-doc.texi: Add flag for TI COFF.
919 * ld.texinfo: Add documentation for TI COFF handling switches.
920 * emultempl/ticoff.em: New. TI COFF handling.
921 * configure.tgt: Add tic54x target.
922 * Makefile.am: Add tic54x target.
923 * Makefile.in: Ditto.
925 2000-06-20 Alan Modra <alan@linuxcare.com.au>
927 * ldmain.c (set_scripts_dir): Correct pointer comparison when
928 checking for backslashes.
930 2000-06-19 Alan Modra <alan@linuxcare.com.au>
932 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
934 2000-06-18 Alan Modra <alan@linuxcare.com.au>
936 * NEWS: Update list of targets supporting --gc-sections.
938 * scripttempl/elf.sc: KEEP .eh_frame contents.
939 * scripttempl/elfd30v.sc: Same here.
941 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
943 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
945 * Makefile.in: Rebuild.
946 * configure.tgt: Recognize m68hc12 and m68hc11.
947 * scripttempl/elfm68hc12.sc: New file.
948 * emulparams/m68hc12elfb: New emulation.
949 * emulparams/m68hc12elf: New emulation.
950 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
951 (includes a memory.x script to define the ROM and RAM banks).
952 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
953 New configuration files for support of Motorola 68hc11
955 2000-06-15 Alan Modra <alan@linuxcare.com.au>
957 * ldmain.c (main): Only change SEC_READONLY for final link.
959 2000-06-13 H.J. Lu <hjl@gnu.org>
961 * configure: Regenerate.
963 2000-06-08 David O'Brien <obrien@FreeBSD.org>
965 * configure.in (VERSION): Update to show this is the CVS mainline.
967 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
969 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
970 input objects to be ECOFF.
971 (check_sections): einfo takes %B, not %P, to print a BFD name.
973 2000-06-05 Michael Matz <matz@ifh.de>
975 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
978 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
980 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
982 * emulparams/avr1200.sh (STACK): Define as 0.
983 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
984 * emulparams/avr4433.sh (STACK): Likewise.
985 * emulparams/avr44x4.sh (STACK): Likewise.
986 * emulparams/avr85xx.sh (STACK): Likewise.
987 * emulparams/avrmega103.sh (STACK): Likewise.
988 * emulparams/avrmega161.sh (STACK): Likewise.
989 * emulparams/avrmega603.sh (STACK): Likewise.
990 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
991 (__stack): Define from ${STACK} for main().
993 2000-05-26 Alan Modra <alan@linuxcare.com.au>
995 * Makefile.am: Update dependencies with "make dep-am"
996 * Makefile.in: Regenerate.
998 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1000 * ldmain.c: Include filenames.h.
1001 (set_scripts_dir): Support backslashes in program name.
1003 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1005 * ldmain.c (main): When deciding if ".text" section should be
1006 read-only, don't forget to reset SEC_READONLY because it
1007 could be already set.
1009 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1011 * ld.1: Add documentation for new command line option:
1012 --section-start <sectionname>=<sectionorg>
1013 This is a generic version of -Ttext etc. which accepts
1014 any section name as a parameter instead of just text/data/
1016 * ld.texinfo: More docs.
1018 * lexsup.c: (parse_args): Recognize new command line option.
1019 (ld_options): Add new option.
1021 2000-05-18 H.J. Lu <hjl@gnu.org>
1023 * lexsup.c (parse_args): `i' == `r', not `q'.
1025 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1027 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1029 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1030 Rick Gorton <gorton@scrugs.lkg.dec.com>
1032 Add support for '-q' == '--emit-relocs' switch.
1033 * ldmain.c (main): Default to false.
1034 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1035 * NEWS: Describe the emitrelocations switch.
1036 * ld.texinfo: Describe the emitrelocations switch.
1038 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1040 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1041 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1042 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1045 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1047 * lexsup.c (parse_args): Update the year in the copyright notice.
1049 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1051 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1052 Replace defines with those from intl/libgettext.h to quieten gcc
1055 2000-05-10 H.J. Lu <hjl@gnu.org>
1057 * ldlang.c (open_input_bfds): Don't load the same file within
1058 a group again if the whole archive has been loaded already.
1060 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1062 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1063 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1066 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1068 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1070 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1071 host "ia64-*-linux-gnu*".
1073 2000-04-29 Andreas Jaeger <aj@suse.de>
1075 * ld.h: Correctly check GCC version.
1077 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1079 * Makefile.am: Add PA64 support. Add missing dependencies for
1081 * Makefile.in: Rebuilt.
1082 * configure.tgt: Add PA64 support (currently disabled).
1084 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1086 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1087 (output_rel_find): New function.
1088 (hold_section, hold_use): Delete.
1089 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1090 hold_interp): Make local to place_orphan.
1091 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1092 rather than place_section to find possible previous use of orphan.
1093 Similarly find the place-holder output sections. Use returned
1094 value from lang_enter_output_section_statement rather than calling
1095 lang_output_section_statement_lookup.
1096 * emultempl/armelf.em: Same here.
1097 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1099 * ldlang.c (lang_enter_output_section_statement): Return output
1101 * ldlang.h (lang_enter_output_section_statement): Change
1104 * ldlang.h (lang_output_section_statement): Export it.
1105 * ldlang.c (lang_output_section_statement): Ditto.
1107 2000-04-24 Nick Clifton <nickc@cygnus.com>
1109 * ld.texinfo (Output Section Data): Add note that section data
1110 commands cannot appear outside of section directives.
1112 2000-04-2 Matthew Green <mrg@cygnus.com>
1114 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1116 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1117 David Mosberger <davidm@hpl.hp.com>
1119 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1120 (eelf64_ia64.c): New rule.
1121 * Makefile.in: Rebuild.
1122 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1123 * emulparams/elf64_ia64.sh: New file.
1125 2000-04-21 Richard Henderson <rth@cygnus.com>
1127 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1129 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1131 * dep-in.sed: Match space at start of file name, not at end.
1133 2000-04-18 H.J. Lu <hjl@gnu.org>
1135 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1136 lang_leave_output_section_statement () after calling
1137 lang_enter_output_section_statement ().
1138 * emultempl/armelf.em: Likewise.
1140 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1142 * emultempl/elf32.em (struct orphan_save): Add section field.
1143 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1144 better order, and place first orphan section as we did before the
1145 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1146 Don't call make_bfd_section here, let wild_doit do the job for us.
1147 Don't build a statement list when we'll only throw it away.
1148 * emultempl/armelf.em: Ditto.
1149 * emultempl/pe.em: Similarly.
1151 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1153 * scripttempl/elfppc.sc: Remove.
1154 * emulparams/elf32ppc.sh: Use elf.sc.
1155 * emulparams/elf32lppc.sh: Use elf.sc.
1156 * emulparams/elf32ppclinux.sh: Use elf.sc.
1157 * emulparams/elf32ppcsim.sh: New file.
1158 * emulparams/elf32lppcsim.sh: New file.
1159 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1160 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1161 * Makefile.in: Regenerate.
1162 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1164 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1166 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1167 ~SEC_ALLOC sections too. Init start address of debug sections.
1168 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1169 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1170 Also set all relocateable section start addresses.
1172 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1174 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1175 Add new BSS_PLT variable for when .plt need not be contained in
1176 the file. Move _etext so that it is also after .fini, and provide
1177 both etext and _etext with a leading underscore. Mark the start
1180 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1182 * emultempl/elf32.em (struct orphan_save): New.
1183 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1184 hold_interp): Make them struct orphan_save.
1185 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1186 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1187 the end of the relevant section list. Also add associated section
1188 statements to the end of any previous orphan statements.
1189 * emultempl/armelf.em: Similarly.
1190 * emultempl/pe.em: Similarly.
1192 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1194 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1196 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1198 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1199 --enable-build-warnings option.
1200 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1201 * Makefile.in, configure: Re-generate.
1203 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1205 * po/ld.pot: Regenerate.
1207 * lexsup.c (help): Restore translated part of bug string.
1209 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1210 (DEP): Quote when passing vars to sub-make. Add warning message
1212 (DEP1): Rewrite for "gcc -MM".
1213 (CLEANFILES): Add DEP2.
1214 Update dependencies.
1215 * Makefile.in: Regenerate.
1217 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1219 * ld.h: #include "bin-bugs.h"
1220 * lexsup.c (help): Use REPORT_BUGS_TO.
1222 2000-03-27 Denis Chertykov <denisc@overta.ru>
1224 * configure.tgt (avr-*-*): New target support.
1225 * Makefile.am: Likewise.
1226 * scripttempl/elf32avr.sc: New script file.
1227 * emulparams/avr1200.sh: New file.
1228 * emulparams/avr23xx.sh: New file.
1229 * emulparams/avr4433.sh New file.
1230 * emulparams/avr44x4.sh New file.
1231 * emulparams/avr85xx.sh New file.
1232 * emulparams/avrmega103.sh New file.
1233 * emulparams/avrmega161.sh New file.
1234 * emulparams/avrmega603.sh New file.
1235 * Makefile.in: Regenerate.
1237 2000-03-09 Andreas Jaeger <aj@suse.de>
1239 * Makefile.am (check-DEJAGNU): Also unset LANG.
1240 * Makefile.in: Rebuild.
1242 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1244 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1247 2000-03-02 H.J. Lu <hjl@gnu.org>
1249 * emulparams/elf32mcore.sh: Include "getopt.h".
1251 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1253 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1255 2000-03-01 H.J. Lu <hjl@gnu.org>
1257 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1258 * emulparams/shpe.sh: Likewise.
1260 2000-03-01 Nick Clifton <nickc@cygnus.com>
1262 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1263 to unused parameters.
1265 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1266 functions only used by DLL code.
1267 (_place_orphan): Initialise 'dollar'.
1269 2000-03-01 H.J. Lu <hjl@gnu.org>
1271 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1272 indicate if the undefined symbol is a fatal error or not.
1273 Don't delete the output file if "fatal" is false.
1275 2000-02-29 H.J. Lu <hjl@gnu.org>
1277 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1278 Set LC_COLLATE and LC_ALL to null and export them. It is for
1279 sort which expects the C locale.
1280 Add $(LIBS) to all $(HOSTING_LIBS).
1281 * Makefile.in: Rebuild.
1283 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1285 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1286 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1287 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1288 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1289 find_potential_libraries.
1291 2000-02-28 Jim Blandy <jimb@redhat.com>
1293 * ldgram.y (exclude_name_list): Don't require a comma to separate
1294 list entries; the lexer considers commas to be valid part of a
1295 filename, so in something like `foo, bar' the comma is considered
1296 part of the first filename, `foo,'.
1297 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1299 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1301 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1302 host "i[3456]86-*-freebsdelf*".
1304 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1306 * scripttempl/i386go32.sc: Move misplaced semicolons.
1308 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1310 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1311 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1312 (eelf64hppa.c, ehppaelf.c): Remove targets.
1313 * Makefile.in: Rebuild.
1315 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1317 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1318 GNU/Linux/sparc, but keep the default as 32.
1320 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1321 it default if sparcv9 or sparc64.
1323 2000-02-24 Nick Clifton <nickc@cygnus.com>
1325 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1326 * Makefile.in: Regenerate.
1327 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1329 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1330 find_potential_libraries.
1331 * ldemul.c (ldemul_find_potential_libraries): New function.
1333 * ldfile.c (ldfile_open_file_search): Allow function to be
1335 (ldfile_open_file): Call ldemul_find_potential_libraries.
1336 * ldfile.h: Add prototype for ldfile_open_file_search.
1338 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1340 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1341 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1343 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1344 (gld_X_find_potential_libraries): New function. Search for
1345 libraries called "*.lib".
1347 * scriptempl/pe.sc: Add .pdata section.
1349 2000-02-23 Richard Henderson <rth@cygnus.com>
1351 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1352 Add and use memory regions.
1354 2000-02-23 Linas Vepstas (linas@linas.org)
1356 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1358 * Makefile.am: Add support for Linux/IBM 370.
1359 * configure.tgt: Likewise.
1361 * Makefile.in: Regenerate.
1363 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1365 * ldlang.c (print_input_section, print_data_statement,
1366 print_reloc_statement, print_padding_statement, insert_pad,
1367 size_input_section, lang_check_section_addresses,
1368 lang_size_sections, lang_do_assignments, lang_set_startof,
1369 lang_one_common): Change `opb' to unsigned.
1370 (lang_do_assignments): Also change `size' to unsigned.
1372 2000-02-16 Richard Henderson <rth@cygnus.com>
1374 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1376 2000-02-16 Timothy Wall <twall@cygnus.com>
1378 * mri.c (mri_draw_tree): Add default LMA region argument to call
1379 to lang_leave_output_section_statement.
1380 * ldlang.h: Update prototypes with LMA region arguments.
1381 * ldlang.c (lang_size_sections): Encapsulate region bounds
1382 checking in os_check_region call.
1383 (os_check_region): New function.
1384 (lang_output_section_statement_lookup): Initialize lma_region.
1385 (lang_leave_output_section_statement): Add LMA region argument.
1386 (lang_leave_overlay): Ditto.
1387 * ldgram.y: Handle LMA region syntax.
1388 * ld.texinfo (Output Section Description): Describe LMA region usage.
1389 * emultempl/armelf.em (gld$place_orphan): Add default value for
1390 lma region in call to lang_leave_output_section_statement.
1391 * emultempl/elf32.em (gld$place_orphan): Add default value for
1392 lma region in call to lang_leave_output_section_statement.
1393 * emultempl/pe.em (gld$place_orphan): Add default value for
1394 lma region in call to lang_leave_output_section_statement.
1397 2000-02-04 Timothy Wall <twall@redhat.com>
1399 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1400 octets when calculating section end addresses.
1402 2000-02-04 Timothy Wall <twall@redhat.com>
1404 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1406 2000-02-03 Timothy Wall <twall@redhat.com>
1408 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1410 * ld/ldlang.c (print_input_section, print_data_statement,
1411 print_reloc_statement, print_padding_statement): Print target
1412 address values and section sizes as bytes, not octets.
1413 (insert_pad) Calculate padding size in octets, and adjust "dot"
1415 (size_input_section) Always adjust "dot" by bytes, not octets.
1416 (lang_check_section_addresses, lang_do_assignments) Adjust
1417 "dot" by bytes, not octets. Use the larger of the directive size
1418 or octets_per_byte for the number of octets actually allocated in
1420 (lang_set_startof) Make sure STARTOF returns a target address.
1421 (lang_one_common) Record size changes in octets.
1422 (lang_abs_symbol_at_end_of) Section end symbol's value is
1423 recorded in target bytes.
1424 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1425 to be clear about behavior when an octet is smaller than one byte.
1427 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1429 * ldcref.c (output_cref): Don't pass message strings to printf
1433 * ldmisc.c (vfinfo): Same here.
1436 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1438 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1439 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1440 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1441 Add missing NULL initialisers, and comments.
1443 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1445 2000-01-21 Nick Clifton <nickc@cygnus.com>
1447 * ldlang.c (lang_size_sections): Fix typo in comment.
1449 2000-01-18 H.J. Lu <hjl@gnu.org>
1451 * ldlang.c (lang_size_sections): Also update the current
1452 address of a region if the SEC_NEVER_LOAD bit is not set.
1454 2000-01-10 Philip Blundell <pb@futuretv.com>
1456 * configure.tgt (arm*-*-conix*): New target.
1458 2000-01-07 Nick Clifton <nickc@cygnus.com>
1460 * ld.texinfo (Options): Remind users to preceed linker command
1461 line switches with -Wl, (or whatever is appropriate) if it is
1462 being invoked by a comnpiler driver program.
1463 Fix description of the behaviour of the -n command line switch.
1465 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1467 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1469 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1470 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1471 (exclude_name_list): New.
1472 ldlang.c (walk_wild_section): Support list of excluded files.
1473 (print_wild_statement): Likewise.
1474 (lang_add_wild): Likewise.
1475 * ldlang.h (lang_wild_statement_type): Likewise.
1476 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1478 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1480 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1481 (process_def_file): Use.
1482 (pe_dll_compat_implib): New variable.
1485 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1486 pe_dll_compat_implib.
1488 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1489 compat-implib options.
1490 (gld_${EMULATION_NAME}_list_options): List new options.
1491 (gld_${EMULATION_NAME}_parse_args): Handle.
1493 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1496 * deffilep.y (opt_name): Allow "." in name.
1498 1999-12-02 Nick Clifton <nickc@cygnus.com>
1500 * Makefile.am: Fix arm-epoc-pe dependencies.
1501 * Makefile.in: Regenerate.
1503 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1505 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1506 EPOC by placing .rdata into .text.
1508 1999-11-26 Andreas Schwab <schwab@suse.de>
1510 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1511 STRINGIFY. Use yes/no instead of true/false as value for cache
1513 * configure: Regenerate.
1515 1999-11-24 Nick Clifton <nickc@cygnus.com>
1517 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1518 attributes in order to be checked.
1520 1999-11-22 Nick Clifton <nickc@cygnus.com>
1522 * ldlang.c (lang_check_section_addresses): Fix test to determine
1523 if a section should be tested.
1524 (IGNORE_SECTION): New macro.
1526 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1528 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1529 Clean up code to use EXTRA_SHLIB_EXTENSION.
1531 1999-11-03 Nick Clifton <nickc@cygnus.com>
1533 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1534 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1536 1999-11-01 Steve Chamberlain <sac@pobox.com>
1538 * ldlang.c (section_already_linked): Rework to use hash table.
1539 (already_linked_newfunc): New function.
1540 (already_linked_table_init): New function.
1541 (already_linked_table_free): New function.
1542 (lang_process): Initialize and free the already_linked hash table.
1544 1999-10-27 Andreas Jaeger <aj@suse.de>
1546 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1547 target "mips*-*-linux-gnu*".
1549 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1551 * emultempl/armelf.em: Include ctype.h to prevent compile time
1554 1999-10-26 Nick Clifton <nickc@cygnus.com>
1556 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1557 underscore from prototype.
1558 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1559 underscore from prototype.
1561 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1563 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1564 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1565 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1566 (.rel.sbss): Make like .rel.bss.
1567 (.rela.sbss): Make like .rel.bss.
1568 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1570 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1573 1999-09-29 Andrew Haley <aph@cygnus.com>
1575 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1576 merging sections when not relocating.
1578 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1580 * pe-dll.c (process_def_file): Move the offset lookup from here to
1581 (fill_exported_offsets): here. New static function.
1584 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1586 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1587 CONSTANT, NONAME and PRIVATE tokens.
1588 (command): Use DATAU.
1589 (expline): Allow for drectve syntax as well.
1590 (exp_opt_list): Likewise.
1591 (exp_opt): Likewise.
1592 * pe-dll.c (make_one): Only generate the idata entries for data
1595 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1597 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1600 1999-09-26 Nick Clifton <nickc@cygnus.com>
1602 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1603 (.sbss): Accept sections names .sbss.*
1605 1999-09-22 Nick Clifton <nickc@cygnus.com>
1607 * Makefile.am: Add earm_epoc_pe.c build target.
1609 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1611 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1612 they've been renamed to ".stub", which is handled automatically
1615 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1617 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1618 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1620 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1622 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1623 Use the same filename extension for the bfd_elf_dt_needed_name call
1624 as we did for finding the library.
1626 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1627 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1629 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1631 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1633 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1634 (SHLIB_DATA_ADDR): Likewise.
1636 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1638 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1639 the .plt, .dlt, .opd into a single output section. Provide values
1640 for __gp and __hp_load_map.
1642 1999-09-14 Michael Meissner <meissner@cygnus.com>
1644 * configure.in (Canonicalization of target names): Remove adding
1645 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1646 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1647 * configure: Regenerate.
1649 1999-09-14 Donn Terry <donn@interix.com>
1651 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1654 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1656 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1657 * config.in: Add EXTRA_SHLIB_EXTENSION.
1659 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1660 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1663 1999-09-14 Nick Clifton <nickc@cygnus.com>
1665 * Makefile.in: Add earm_epoc_pe.c build target.
1667 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1669 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1671 1999-09-13 Donn Terry <donn@interix.com>
1673 * emultempl/pe.em: Remove the output file at the start, in case it
1676 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1678 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1679 Search for file with .sl extension if no file with a .so extension
1682 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1683 at the start of the .dlt output section.
1685 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1687 * pe.em: Don't include "../bfd/libbfd.h".
1688 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1691 * pe-dll.h: New file.
1692 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1694 (edata_sz, reloc_sz): Change from int to size_t.
1695 (pe_details_type): Change type of imagebase_reloc from int to
1697 (pe_detail_list): Fully initialize last entry.
1698 (pe_dll_id_target): Change parameter to const.
1699 (pe_dll_generate_def_file): Likewise.
1700 (pe_dll_generate_implib): Likewise.
1701 (pe_implied_import_dll): Likewise. Change dll_name to const.
1702 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1704 (init): Fully initialize __dll__ entry.
1705 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1706 sequence, elt, and i.
1707 * deffile.h: Add preprocessor guard.
1708 * deffilep.y (def_debug): Remove.
1709 * Makefile.am: Rebuild dependencies.
1710 (HFILES): Add pe-dll.h.
1712 1999-09-12 Donn Terry <donn@interix.com>
1714 * ld.h (ld_abort): Declare.
1716 * ldmisc.c (ld_abort): Define.
1718 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1719 Move .bss section after .rdata. Move .reloc section after .rsrc.
1721 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1724 * lexsup.c (parse_args): If we get an unrecognized argument,
1727 * ldlang.c (section_already_linked): Use comdat information if it
1730 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1731 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1732 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1733 defined, rather than a.exe.
1734 (init): Define __subsystem__ as ${SUBSYSTEM}.
1735 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1738 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1740 * ldlang.c (open_output): Change local variable desired_endian
1741 from int to enum bfd_endian.
1743 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1744 INITIAL_SYMBOL_CHAR.
1745 * emulparams/armpe.sh: Likewise.
1746 * emulparams/morepe.sh: Likewise.
1747 * emulparams/ppcpe.sh: Likewise.
1748 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1749 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1751 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1753 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1755 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1756 unwinders so that they are closer to the text section.
1757 (OTHER_BSS_SECTIONS): Define.
1758 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1759 (INIT_START, INIT_END): Define.
1760 (FINI_START, FINI_END): Define.
1761 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1762 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1764 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1766 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1767 (DATA_ADDR): Define.
1769 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1771 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1773 1999-09-09 Andreas Schwab <schwab@suse.de>
1775 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1777 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1779 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1781 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1783 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1785 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1787 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1789 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1791 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1792 target "arm*-*-linux-gnu*"
1794 1999-09-04 Steve Chamberlain <sac@pobox.com>
1796 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1797 * emulparams/pjelf.sh: New file.
1798 * emulparams/pjlelf.sh: New file.
1799 * scripttempl/pj.sc: New file.
1800 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1801 (epjelf.o, epjlelf.o): New targets.
1802 * Makefile.in: Rebuild.
1804 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1806 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1807 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1809 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1811 * emulparams/elf64hppa.sh: New file.
1812 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1813 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1814 (eelf64hppa.c): Add dependencies.
1815 * Makefile.in: Rebuilt.
1817 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1819 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1820 * emulparams/armelf_linux.sh: Likewise.
1821 * emulparams/armelf_linux26.sh: Likewise.
1823 1999-08-24 Nick Clifton <nickc@cygnus.com>
1825 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1827 * configure.tgt (arm-*-netbsd*): New target.
1828 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1829 (earmnbsd.c): New rule with deps.
1830 * Makefile.on: Regenerate.
1831 * emulparams/armnbsd.sh: New file.
1833 1999-08-23 Nick Clifton <nickc@cygnus.com>
1835 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1836 Implement --base-file command line switch.
1838 * emultempl/elf32.em: Add ability for individual targets to have
1839 their own command line switches by defining PARSE_AND_LIST_ARGS.
1841 1999-08-19 Andreas Schwab <schwab@suse.de>
1843 * configure.host: Use ${CC} instead of gcc for finding compiler
1846 1999-08-11 Nick Clifton <nickc@cygnus.com>
1848 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1850 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1852 * scripttempl/i386go32.sc: Handle g++ exception sections.
1854 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1856 From Wally Iimura <iimura@microunity.com>:
1857 * ldlang.c (lang_size_sections): When checking whether an address
1858 is within a region, don't get confused by wrapping around at the
1859 end of the address space.
1861 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1863 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1866 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1867 MKDEP. Rebuild dependencies.
1868 * Makefile.in: Rebuild.
1870 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1872 * configure.host (sparc-*-linux-gnu*): New host.
1873 (sparc64-*-linux-gnu*): New host.
1875 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1877 * lexsup.c (is_num): Reindent.
1878 (parse_args): Mention program name in error message.
1880 * emultempl/ostring.sed: Rename from stringify.sed.
1881 * emultempl/astring.sed: New file.
1882 * Makefile.am (stringify.sed): New target.
1883 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1885 * configure.in: Define and substitute STRINGIFY.
1886 * emultempl/*.em: Use stringify.sed from build directory rather
1887 than source directory.
1888 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1890 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1891 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1892 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1893 * configure, Makefile.in: Rebuild.
1895 1999-08-05 Donn Terry <donn@interix.com>
1897 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1898 INITIAL_SYMBOL_CHAR.
1899 * emulparams/i386pe_posix.sh: New file.
1900 * Makefile.am (YACC): If bison is not in the source tree, use
1901 @YACC@ rather than bison -y.
1902 (LEX): If flex is not in the source tree, use @LEX@ rather than
1904 (ALL_EMULATIONS): Add ei386pe_posix.o.
1905 (ei386pe_posix.c): New target.
1906 * configure.tgt (i[3456]86-*-interix*): New target.
1907 * configure.host (i[3456]86-pc-interix*): New host.
1908 * Makefile.in: Rebuild.
1910 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1912 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1913 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1915 1999-08-03 H.J. Lu <hjl@gnu.org>
1917 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1919 * Makefile.in: Rebuild.
1921 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1923 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1924 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1925 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1927 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1928 thumb-*-linux-gnu*): New targets.
1930 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1932 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1934 * configure.bat: Remove; obsolete.
1935 * emulparams/go32.sh: Remove; obsolete.
1936 * scripttempl/go32coff.sc: Remove; obsolete.
1938 1999-07-21 H.J. Lu <hjl@gnu.org>
1940 * configure.tgt (mips*el-*-vxworks*): New target.
1942 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1944 * configure.tgt (i[3456]86-*-vxworks*): New target.
1946 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1948 * ldlang.c (lang_gc_sections): Only handle the start symbol
1949 specially if there is one.
1951 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1953 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1954 .MIPS.events and .MIPS.content handling.
1955 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1957 1999-07-17 Nick Clifton <nickc@cygnus.com>
1959 * ldlang.c (get_target): New function: Return true iff the
1960 given target is the target being sought.
1961 (stricpy): New function: Like strcpy but convert to lower
1963 (strcut): New function: Like strstr but remove the located
1965 (name_compare): New function: Compute a compatability rating
1966 for two target names.
1967 (winner): New variable: Best target found by
1968 closest_target_match() so far.
1969 (closest_target_match): New function: Find the target which is
1970 the closest match to the original target.
1971 (get_first_input_target): New function: Find the target format
1972 of the first of the linker's input file.
1973 (open_output): Be more clever about deciding the output target
1976 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1978 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1980 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1982 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1984 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1986 * configure.in: Bump version number to 2.9.5.
1987 * configure: Rebuild.
1989 1999-07-14 Richard Henderson <rth@cygnus.com>
1991 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1993 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1994 same order seen for the main sections. Add
1995 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1997 1999-07-12 Andreas Schwab <schwab@suse.de>
1999 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
2000 structure initializations.
2002 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
2003 comma in initializer.
2005 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2007 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2008 as appropriate. Fill in structure initializations.
2010 1999-07-10 Ian Lance Taylor <ian@zembu.com>
2012 * ldfile.c: Revert patch of 1999-07-08.
2013 (ldfile_try_open_bfd): If we are searching for the file, skip
2014 files with an incompatible architecture.
2016 1999-07-09 Nick Clifton <nickc@cygnus.com>
2018 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2019 little endian formats.
2021 1999-07-08 Felix Lee <flee@cygnus.com>
2023 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2025 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2027 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2028 incompatible architectures in the search path. Let the user know
2029 about any such skips.
2031 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2033 * configure.tgt (hppa*-linux-gnu*): New target.
2035 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2037 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2038 (eelf64bmip): New target.
2039 * Makefile.in: Regenerated.
2040 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2041 * emulparams/elf64bmip.sh: New file.
2043 1999-07-05 Nick Clifton <nickc@cygnus.com>
2045 * emultempl/pe.em (after_open): Abort if input format is ARM and
2046 output format is not.
2047 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2048 and output format is not.
2049 * emultempl/armelf.em (after_open): Abort if input format is ARM
2050 and output format is not.
2052 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2054 * ldlang.c: Revert change of 1999-06-23.
2056 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2058 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2059 (eelf32bmipn32.c): New target.
2060 * Makefile.in: Regenerated.
2061 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2063 * emulparams/elf32bmipn32.sh: New file.
2065 1999-06-28 Jim Pick <jim@jimpick.com>
2067 * emultempl/armelf.em: Added code so that .xs linker scripts are
2068 called so that ARM shared libraries are built correctly.
2070 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2072 * ldmain.c (main): Initialize link_info.init_function and
2073 link_info.fini_function.
2074 * lexsup.c (OPTION_INIT): New macro.
2075 (OPTION_FINI): Likewise.
2076 (ld_options): Add descriptions for them.
2077 (parse_args): Handle them.
2079 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2081 * ldlang.c (section_already_linked): Only discard link once
2082 sections if we are building constructors.
2084 1999-06-22 Nick Clifton <nickc@cygnus.com>
2086 * ld.texinfo (Location Counter): Describe behaviour of
2087 location counter inside section statements.
2089 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2091 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2092 controlling whether or not .rodata is in the data segment or the
2095 1999-06-18 Nick Clifton <nickc@cygnus.com>
2097 * emultempl/pe.em: Add new command line switch --thumb-entry.
2098 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2099 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2100 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2102 1999-06-20 H.J. Lu <hjl@gnu.org>
2104 * configure.in (all_libpath): Accumulate across all enabled targets.
2106 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2108 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2110 * emultempl/elf32.em: Likewise.
2111 * emultempl/sunos.em: Likewise.
2113 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2115 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2116 * configure.in (all_emuls): Add targ_extra_libpath.
2117 (all_libpath, EMULATION_LIBPATH): Define.
2118 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2119 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2121 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2123 * ld.texinfo: Fix use of @item vs. @itemx.
2125 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2127 From Thomas Zenker <thz@lennartz-electronic.de>:
2128 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2129 (attributes_list, attributes_string): New nonterminals.
2130 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2132 * ldlang.c (lang_set_flags): Update declaration.
2134 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2136 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2137 entry_symbol as an undefined symbol when doing a relocateable
2138 link. From <jeffdb@goodnet.com>.
2140 1999-06-12 David O'Brien <obrien@freebsd.org>
2142 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2144 1999-06-09 Nick Clifton <nickc@cygnus.com>
2146 * lexsup.c (help): Restore previous format of output.
2148 1999-06-04 Nick Clifton <nickc@cygnus.com>
2150 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2151 interworking functions to avoid a name space clash.
2153 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2155 * scripttempl/v850.sc: Add initp support.
2157 1999-06-02 Nick Clifton <nickc@cygnus.com>
2159 * emultempl/pe.em: Rename global arm interworking functions to
2160 avoid name collision when all targets BFD is built.
2162 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2164 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2165 * configure.tgt (powerpc-*-linux-gnu): Use it.
2166 * emulparams/elf32ppclinux.sh: New file.
2168 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2170 * ld.texinfo (Options): Clarify that options which refer to files
2171 must be properly ordered.
2173 1999-05-29 Nick Clifton <nickc@cygnus.com>
2175 * emultempl/armelf.em (..._parse_args): New function: Parse
2176 command line option. Accept arm-elf specific command line option
2177 '-p' or '--no-pipeline-knowledge'.
2178 (..._list_options): New function: Describe the new command line
2180 (..._before_allocation): Pass the value of the new variable
2181 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2183 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2184 the third parameter to bfd_elf32_arm_process_before_allocation.
2186 1999-05-28 Nick Clifton <nickc@cygnus.com>
2188 * lexsup.c (help): Minor formatting changes.
2190 1999-05-28 Martin Dorey <mdorey@madge.com>
2192 * configure.tgt (i960-*-elf*): New target.
2193 * emulparams/elf32_i960.sh: New file.
2194 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2195 (eelf32_i960.c): New target.
2196 * Makefile.in: Rebuild.
2198 1999-05-26 Nick Clifton <nickc@cygnus.com>
2200 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2202 1999-05-24 Philip Blundell <philb@gnu.org>
2204 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2206 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2207 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2209 1999-04-13 Philip Blundell <philb@gnu.org>
2211 * emultempl/armelf.em: Add definitions related to shared objects
2212 (copied from elf32.em).
2214 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2216 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2217 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2218 * Makefile.in: Regenerated.
2220 1999-05-16 Nick Clifton <nickc@cygnus.com>
2222 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2223 (TEMPLATE_NAME): Define.
2225 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2227 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2228 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2230 1999-05-10 DJ Delorie <dj@cygnus.com>
2232 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2233 the Right Thing to do.
2235 * emultempl/pe.em: various changes to parameterize the
2236 target-specific information.
2237 (gld_i386pe_after_open): Detect and fix MS import libraries
2238 by renaming the member objects (which are all named the same).
2240 * pe-dll.c: various changes to parameterize the target-specific
2242 (generate_reloc): support relocs more generically to allow for
2244 (pe_exe_build_sections): new; used to add .relocs to .exes
2245 (pe_exe_fill_sections): ditto
2247 1999-05-10 Catherine Moore <clm@cygnus.com>
2249 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2250 Check for TARGET_IS_arm_epoc_pe.
2251 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2253 1999-05-12 Anthony Green <green@cygnus.com>
2255 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2256 output_section_callback, gc_section_callback): New functions for
2257 generic section walks.
2258 (wild, lang_gc_wild): Use walk_wild.
2259 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2261 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2262 to walk_fild_section. Unique logic moved into callbacks
2263 output_section_callback and gc_section_callback.
2265 1999-04-26 Tom Tromey <tromey@cygnus.com>
2267 * aclocal.m4, configure: Updated for new version of libtool.
2269 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2271 * emulparams/armelf_linux.sh: New file. Support for ARM
2273 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2274 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2275 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2276 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2277 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2278 * Makefile.in: Regenerate.
2280 1999-04-11 Richard Henderson <rth@cygnus.com>
2282 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2283 * configure.tgt (i[3456]86-*-beos*): Use it.
2284 * emulparams/elf_i386_be.sh: New file.
2285 * Makefile.in: Rebuild.
2287 * configure.in (environ): Detect declaration.
2288 * ldmain.c (main): Don't declare environ.
2289 * sysdep.h (environ): Declare if needed.
2290 * configure, config.in: Rebuild.
2292 1999-04-11 Richard Henderson <rth@cygnus.com>
2294 * ldgram.y (ldgram_vers_current_lang): New.
2295 (vers_defns): Accept `extern "lang" { }' syntax.
2296 * ldlex.l (vers_node_nesting): New.
2297 (V_IDENTIFIER): Accept . and $ in symbols.
2298 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2299 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2300 (lang_vers_match_lang_c): New function.
2301 (lang_vers_match_lang_cplusplus): New function.
2302 (lang_vers_match_lang_java): New function.
2303 (lang_do_version_exports_section): Fix iteration. Don't free
2304 section contents, as it is still in use by the patterns.
2306 1999-04-10 Richard Henderson <rth@cygnus.com>
2308 * ldmain.c (main): Init link_info.no_undefined.
2309 * lexsup.c: Add command-line option --no-undefined.
2311 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2313 * ld.h (LC_MESSAGES): Never define.
2314 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2315 system does not define it.
2317 1999-04-06 H.J. Lu <hjl@gnu.org>
2319 * ldmain.h (demangling): Declare.
2320 * ldmain.c (demangling): New global variable.
2321 (main): Initialize demangling.
2322 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2323 * lexsup.c (ld_options, parse_args): Handle --demangle and
2325 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2327 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2329 1999-04-05 Chris Torek <torek@BSDI.COM>
2331 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2332 a shared library really exists, avoiding broken symlinks.
2334 * ldfile.c (ldfile_open_file): Generate a better error message if
2335 we can't find a -l file.
2337 1999-04-05 DJ Delorie <dj@cygnus.com>
2339 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2340 targets (i386-pe and i386-winnt)
2342 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2344 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2345 (def_file_add_directive): Change return type to void. Remove
2346 unused locals sh_reserve, sh_commit, and j.
2347 (def_ungetc): Always return a value.
2348 (def_lex): Correct parenthesization of || within &&.
2349 * deffile.h (def_file_add_directive): Update declaration.
2350 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2351 (generate_edata): Remove unused local i.
2352 (quoteput): Add cast to avoid warning.
2353 (pe_dll_generate_def_file): Fix type in format string.
2354 (quick_symbol): Remove unused local blhe.
2355 (pe_dll_generate_implib): Add cast to avoid warning.
2356 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2358 (pe_as16): Comment out.
2360 1999-04-04 Don Bowman <don@pixsci.com>
2362 * configure.tgt: Add mips*-*-vxworks* target.
2364 1999-03-31 Nick Clifton <nickc@cygnus.com>
2366 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2367 Add build rule and dependencies for earm_epoc_pe.c.
2369 * emulparams/arm_epoc_pe.sh: New file.
2371 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2374 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2376 * configure.tgt: Match `arm*-*-linux-gnu*' not
2377 `armv*-*-linux-gnu'.
2379 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2381 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2382 sections in the data segment.
2384 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2386 * ld.h (wildcard_spec): Add exclude_name.
2387 * ldgram.y (EXCLUDE_FILE): New token.
2388 (wildcard_spec): Set exclude_name.
2389 (file_NAME_list): Recognize EXCLUDE_FILE.
2390 * ldlang.c (wild_section): Check for excluded files.
2391 (print_wild_statement): Print excluded files.
2392 (lang_add_wild): New argument exclude_filename.
2393 Set exclude_filename.
2394 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2395 * ldlex.l: New token EXCLUDE_FILE.
2396 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2397 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2398 Reorder sorted and unsorted ctors.
2399 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2400 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2401 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2403 1999-03-26 Nick Clifton <nickc@cygnus.com>
2405 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2408 1999-03-03 Nick Clifton <nickc@cygnus.com>
2410 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2411 and .gcc_except_table sections.
2413 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2415 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2416 sections. Reorder .ctors section entries.
2417 * scripttempl/elfd10v.sc: Likewise.
2418 * scripttempl/elfd30v.sc: Likewise.
2419 * scripttempl/elfppc.sc: Likewise.
2421 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2423 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2425 1999-02-25 Nick Clifton <nickc@cygnus.com>
2427 * ldlang.c (lang_check_section_addresses): Remove extraneous
2430 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2432 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2433 for relocateable links.
2434 * scripttempl/elfd10v.sc: Likewise.
2435 * scripttempl/elfd30v.sc: Likewise.
2436 * scripttempl/elfppc.sc: Likewise.
2438 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2440 * ldint.texinfo: remove extraneous right brace.
2441 * ldmain.c (main): initialize and check option "mpc860c0".
2442 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2444 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2446 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2447 .reginfo section handling.
2448 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2449 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2450 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2452 1999-02-17 Nick Clifton <nickc@cygnus.com>
2454 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2456 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2459 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2461 * emultempl/armelf_oabi.em
2462 (bfd_elf32_arm_allocate_interworking_sections,
2463 bfd_elf32_arm_get_bfd_for_interworking,
2464 bfd_elf32_arm_process_before_allocation): Define them to use the
2465 old ABI versions of the functions.
2467 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2469 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2470 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2471 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2472 * acconfig.h: Remove.
2473 * aclocal.m4: Rebuild.
2474 * configure: Rebuild.
2475 * Makefile.in: Rebuild.
2477 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2479 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2481 * ldexp.c (new_abs): Ditto.
2482 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2483 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2484 exp_get_abs_int): Ditto
2486 * ldlang.c (print_assignment, lang_size_sections,
2487 lang_do_assignments): Ditto.
2489 1999-02-11 Nick Clifton <nickc@cygnus.com>
2491 * ldlang.c (lang_check_section_addresses): New function: Check
2492 addresses assigned to section for overlaps.
2493 (lang_process): Call lang_check_section_addresses if suitable.
2495 * ld.h: Add new boolean field to args_type structure:
2496 'check_section_addresses'.
2498 * ldmain.c: Initialise check_section_addresses field to true.
2500 * lexsup.c: Add new command line options '--no-check-sections' and
2503 * ld.texinfo: Document new command line options '--check-sections'
2504 and '--no-check-sections'.
2506 1999-02-08 Nick Clifton <nickc@cygnus.com>
2508 * configure.tgt: Add support for StrongARM target.
2510 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2512 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2513 an owner of a section before using it to look up a reloc type.
2514 Don't set SEC_KEEP for the absolute section.
2516 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2518 * Makefile.am (earmelf_oabi.o): New.
2519 * Makefile.in: Regenerate.
2520 * configure.tgt (arm-*-oabi): New.
2521 (thumb-*-oabi): New.
2522 * emulparams/armelf_oabi.sh: New.
2523 * emultempl/armelf_oabi.em: New.
2525 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2527 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2528 switch in all linker generated symbols.
2530 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2531 powerpc{,le}-*-eabi.
2533 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2535 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2536 Roskin <pavel_roskin@geocities.com>.
2538 1999-01-19 Nick Clifton <nickc@cygnus.com>
2540 * ldlang.c (lang_size_sections): Count loadable sections as
2541 contributing to the size of the current segment.
2543 1999-01-15 Nick Clifton <nickc@cygnus.com>
2545 * ldlang.c (lang_size_sections): Only update the current
2546 address of a region if the section just placed into it is an
2549 1999-01-12 Nick Clifton <nickc@cygnus.com>
2551 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2552 * Makefile.in: Regenerate.
2554 * configure.tgt: Replace fr30 with elf32fr30.
2556 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2557 generic elf.sc script. Also replaces the .stack section with a
2558 user definable symbol __stack.
2560 1999-01-11 Nick Clifton <nickc@cygnus.com>
2562 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2565 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2567 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2568 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2569 configure.host and configure.tgt now.
2570 * Makefile.in: Rebuild.
2572 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2574 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2577 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2579 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2580 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2581 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2582 if configuring with all targets.
2583 * configure, Makefile.in, aclocal.m4: Rebuild.
2585 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2586 (pe_dll_do_default_excludes): Removed, unused.
2587 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2588 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2589 compiled more than once.
2590 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2591 pe_dll_do_default_excludes, pe_dll_kill_ats,
2592 pe_dll_stdcall_aliases): Define and initialize them here instead.
2593 (generate_reloc): Fix allocation of reloc_addresses array to use
2594 bfd_vma instead of unsigned long. Fix element size in qsort call.
2595 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2598 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2600 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2603 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2605 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2606 <aymeric.vincent@emi.u-bordeaux.fr>.
2608 1998-12-04 Nick Clifton <nickc@cygnus.com>
2610 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2611 from 0x100000 to 0x10000 so that it fits in 20 bits.
2613 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2615 * ldemul.h (ldemul_recognized_file): Declare.
2617 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2619 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2620 file if the filename is a wildcard pattern.
2622 1998-11-25 DJ Delorie <dj@cygnus.com>
2624 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2625 * ldemul.c (ldemul_recognized_file): new function, new hook
2626 * ldint.texinfo: document new hook.
2627 * ldlang.c (load_symbols): call recognized_hook for all objects we
2628 do recognize, in case the emulation needs to handle them
2629 specially. PE DLLs use this.
2630 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2632 * emultempl/pe.em (gld_i386_recognized_file): new function
2633 (gld_i486_unrecognized_file): take out hack
2635 1998-11-23 DJ Delorie <dj@cygnus.com>
2637 * pe-dll.c (fill_edata): fill in timestamp
2638 (make_head): name object files sequentially to ensure
2639 they link in the right order.
2640 (make_tail): same here
2641 (pe_process_import_defs): use sequential names for bfds to ensure
2643 (pe_implied_import_dll): new function; handles linking directly
2644 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2645 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2646 via bfd_pe_dll_not_recognized_hack
2648 1998-11-23 DJ Delorie <dj@cygnus.com>
2650 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2653 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2655 * emultempl/pe.em (after_parse): Only create an undefined entry
2656 symbol if one has been specified.
2658 1998-11-23 DJ Delorie <dj@cygnus.com>
2660 * emultempl/pe.em (gld_i386pe_after_open): call
2661 pe_process_import_defs
2662 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2663 pe_data, only print if actually set. Print version only if
2665 (save_relocs): save relocs for both input and output.
2666 (make_one): support internal/external different names.
2667 (pe_dll_generate_implib): support new make_one
2668 (pe_process_import_defs): new function; handles IMPORT
2669 directives in .def files.
2671 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2673 * ldmisc.c (vfinfo): Cope with empty symbol names.
2675 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2677 * scripttempl/pe.sc: Add provision of '_end' symbol.
2679 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2681 * configure.tgt: change refs from cygwin32* to cygwin*.
2682 * aclocal.m4: regenerate
2683 * configure.in: don't need to call AM_CYGWIN32.
2684 * configure: regenerate
2686 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2688 * emultempl/pe.em (gld_i386_finish): generate import library
2689 * deffile.h: add hint member.
2690 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2691 generates the import library directly from the export table.
2692 (fill_edata): remember the actual hint for the import library.
2694 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2696 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2698 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2700 * po/ld.pot: Regenerated.
2701 * po/POTFILES.in: Regenerated.
2702 * configure: Regenerated.
2703 * aclocal.m4: Regenerated.
2704 * Makefile.in: Regenerated.
2706 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2708 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2709 that won't be loaded.
2711 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2713 * pe-dll.c (fill_edata): don't strip underscores
2715 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2717 * ld.texinfo: added i386pe option summary
2719 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2721 * pe-dll.c (process_def_file): properly note undefined exported
2722 symbols, clean up old code.
2723 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2724 * emultempl/pe.em (gld_i386_parse_args): add
2725 (en/dis)able-stdcall-fixups
2726 (pe_fixup_stdcalls): warn about stdcall fixups
2727 (gld_i386_unrecognized_file): make exported symbols undefs so that
2728 archive members get pulled in
2730 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2732 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2733 .fini, .dtors and .ctors. Add .data and .text
2734 wildcards to support section garbage collection.
2736 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2738 * deffilep.y: properly handle relocs with multiple def_files,
2739 cache import module names
2741 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2743 * pe-dll.c (process_def_file): don't assume exports won't move
2746 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2748 * pe-dll.c: New file; direct support for PE DLLs
2749 * deffile.h: New file; direct support for PE DLLs
2750 * deffilep.y: New file; direct support for PE DLLs
2751 * emultempl/pe.em: add direct support for PE DLLs
2752 * configure.tgt: allow target-specific extra files
2753 * configure.in: allow target-specific extra files
2754 * ldlang.c (lang_add_assignment): return the assignment so that
2755 one can change the value later based on the object files (pe-dll
2757 * ldint.texinfo: add section for emulation walkthrough
2758 * Makefile.am: add new files and target-specific extra files
2759 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2761 * pe-dll.c (process_def_file): auto-export everything if
2762 nothing is otherwise exported.
2764 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2766 * Makefile.am: Add support for FR30 target.
2767 * configure.tgt: Add support for FR30 target.
2768 * Makefile.in: Regenerate.
2769 * emulparams/fr30.sh: New file.
2770 * scripttemp/fr30.sc: New file.
2772 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2774 * ldmain.c (main): Don't report error for dynamic links and
2777 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2779 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2780 (parse_args): Set link_info.optimize based on -O argument.
2781 * ldmain.c (main): Initialize link_info.optimze to false.
2782 * ld.texinfo: Describe -O option.
2785 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2787 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2788 own segment, so that they can be next to the .bss section and so
2789 initialised by the same piece of code.
2791 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2793 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2794 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2797 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2799 * ldmain.c (main): Error if --gc-sections and
2801 * scripttempl/v850.sc: Add KEEP attribute to .init,
2802 .fini, .dtors and .ctors. Add .data and .text
2803 wildcards to support section garbage collection.
2805 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2807 * scripttempl/v850.sc: Rename .call_table section to
2808 .call_table_data and create a new section called
2811 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2813 * scripttempl/elf.sc: Add alignment at the end of the .bss
2814 section, so that it is included in the memsize of the segment.
2816 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2818 * emultempl/elf32.em (gld_place_orphan): Don't process for
2819 sections with SEC_EXCLUDE flag.
2821 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2823 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2824 (DATA_SIZE): Increased to 2000K.
2826 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2828 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2830 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2832 * Makefile.am: Change armelf.sc to elf.sc
2833 * Makefile.in: Regenerate.
2835 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2837 * emulparams/armelf.sh: Change SCRIPT_NAME to
2838 elf. Change TEXT_START_ADDR to 0x8000. Define
2839 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2840 OTHER_BSS_END_SYMBOLS.
2841 * scripttempl/elf.sc: Modify to use
2842 OTHER_BSS_END_SYMBOLS.
2843 * scripttempl/elfarm.sc: Remove file.
2845 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2847 * emultempl/armelf.em (gld_armelf_before_allocation):
2848 Add bfd_ prefix to elf32_arm_process_before_allocation
2849 and elf32_arm_allocate_interworking_sections.
2850 (gld_armelf_after_open): Add bfd_ prefix to
2851 elf32_arm_get_bfd_for_interworking.
2853 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2855 * Makefile.am: Rebuild dependencies.
2856 * Makefile.in: Rebuild.
2858 * ldgram.y: Include "ldctor.h".
2859 (statement): Accept SORT around CONSTRUCTORS.
2860 * ldctor.c: Include <ctype.h>.
2861 (constructors_sorted): New global variable.
2862 (ctor_prio, ctor_cmp): New static functions.
2863 (ldctor_build_sets): Sort constructors if requested.
2864 * ldctor.h (constructors_sorted): Declare.
2865 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2867 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2868 * ld.texinfo (Output Section Keywords): Document SORT
2871 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2873 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2874 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2876 * emultempl/armelf.em: New file.
2878 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2880 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2881 * Makefile.in: Rebuild.
2883 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2885 * scripttempl/elfarm.sc: Change text start address
2888 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2890 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2891 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2893 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2895 * scripttempl/elfarm.sc: Set text start address to
2896 0x8000. Add __bss_end definition.
2898 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2900 * scripttempl/elfarm.sc: New file.
2901 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2903 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2905 * emulparams/armelf.sh: New file.
2906 * configure.tgt: Recognize thumb-elf and arm-elf.
2907 * Makefile.am (earmelf.o): New.
2908 * Makefile.in: Rebuild.
2910 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2912 * Makefile.am (install-exec-local): Don't remove the file before
2913 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2914 W. Rozycki <macro@ds2.pg.gda.pl>.
2915 * Makefile.in: Rebuild.
2917 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2919 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2921 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2922 alignment of end symbol.
2923 * scripttempl/elf.sc: Likewise.
2924 * emulparams/sun4.sh (ALIGNMENT): Define.
2925 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2926 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2928 * lexsup.c (parse_args): Add missing break statement.
2930 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2933 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2935 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2936 * Makefile.am (ei386beos.o): New.
2937 * emulparams/i386beos.sh: New file.
2938 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2940 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2942 * lexsup.c: New option --version-exports-section.
2943 * ld.h (struct args_type): Add version_exports_section.
2944 * ldlang.c (lang_do_version_exports_section): New function.
2945 (lang_process): Call it.
2947 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2949 * ldlex.l: Accept ASSERT.
2950 * ldgram.y (exp): Add ASSERT_K case.
2951 * ldexp.h (node_type): Add etree_assert to node_class enum.
2952 (etree_type): Add assert_s field.
2953 (exp_assert): Declare.
2954 * ldexp.c (exp_fold_tree): Handle etree_assert.
2955 (exp_assert): New function.
2956 (exp_print_tree): Handle etree_assert.
2957 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2959 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2961 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2962 conflicts with system header files. Change all uses.
2964 * Makefile.am (MAINTAINERCLEANFILES): Define.
2965 * Makefile.in: Rebuild.
2967 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2969 * Makefile.am (ldver.texi): New target.
2970 (ld.info, ld.dvi): Depend upon ldver.texi.
2971 * ld.texinfo: Include ldver.texi. Mention version number on title
2972 page and in top node.
2973 * Makefile.in: Rebuild.
2975 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2977 * configure.tgt (i[3456]86-*-solaris*): New target.
2979 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * ldlang.c (wild_section): Don't get an assertion failure if the
2982 section is discarded.
2984 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2985 * emultempl/pe.em (sort_by_file_name): Remove.
2986 (sort_by_section_name): Remove.
2987 (sort_sections_1, sort_sections): Remove.
2988 (gld_${EMULATION_NAME}_before_allocation): Don't call
2990 (hold_section, hold_section_name): New static variables.
2991 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2992 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2993 place to put the section. Align the section. Sort the input
2995 (gld_${EMULATION_NAME}_place_section): New static function.
2997 * ldlang.c (wild_sort): When sorting by file name, sort by archive
3000 * emultempl/pe.em (set_pe_subsystem): Don't call
3002 (gld_${EMULATION_NAME}_after_parse): New static function.
3003 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
3004 rather than after_parse_default.
3006 * ldgram.y (extern_name_list): Do not require symbols to be
3007 separated by commas.
3008 (ifile_p1): Add EXTERN.
3009 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
3011 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3012 (Miscellaneous Commands): Document EXTERN.
3014 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3016 * ld.h (args_type): Add gc_sections.
3017 * ldgram.y (ldgram_had_keep, KEEP): New.
3018 (input_section_spec_no_keep): Rename from old input_section_spec.
3019 (input_section_spec): New. Recognize KEEP.
3020 * ldlang.c (wild_section): Handle keep sections.
3021 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3022 (lang_gc_sections_1, lang_gc_sections): New.
3023 (lang_process): Invoke lang_gc_sections.
3024 (lang_add_wild): Add keep argument. Update all callers.
3025 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3026 * ldlex.l (KEEP): Match it.
3027 * ldmain.c (main): Error on -r and --gc-sections.
3028 * lexsup.c: Add --gc-sections.
3030 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3031 Mark startup sections with KEEP.
3032 * scripttempl/elfppc.sc: Likewise.
3034 * ld.texinfo: Update for --gc-sections and KEEP.
3036 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3038 From Peter Jordan <pjordan@chla.usc.edu>:
3039 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3041 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3043 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3044 * Makefile.in: Rebuild.
3046 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3048 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3049 with the program transform name.
3050 * Makefile.in: Rebuild.
3052 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3054 * ld.texinfo: Note that -relax may make symbolic debugging
3055 impossible on some platforms.
3057 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3059 * Makefile.am (Makefile): Remove target.
3060 (config.status): New target.
3061 * Makefile.in: Rebuild.
3063 * configure.host (powerpc*-*-linux-gnu*): New host.
3065 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3067 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3069 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3072 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3074 * Makefile.am (HFILES): Remove config.h.
3075 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3076 Makefile.in to Makefile.am.
3077 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3078 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3079 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3080 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3082 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3084 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3085 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3087 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3089 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3092 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3094 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3095 config.has_shared to true.
3096 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3098 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3101 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3103 * ldlang.c (lang_finish): If the entry symbol is not found, try
3104 parsing it as a number.
3105 * ld.texinfo (Options): Document this.
3107 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3109 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3111 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3113 * ld.h (ld_config_type): New member has_shared.
3114 * ldmain.c (main): Initialize it.
3115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3116 * lexsup.c (parse_args): Treat -shared as error if not supported.
3118 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3120 From Jason Merrill <jason@cygnus.com>:
3121 * ldlang.c (wild_sort): Correct order of sort.
3122 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3124 * scripttempl/elfd10v.sc: Likewise.
3125 * scripttempl/elfd30v.sc: Likewise.
3126 * scripttempl/elfppc.sc: Likewise.
3128 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3130 * ldlex.l: Recognize keyword SORT.
3131 * ldgram.y (current_file): Change to struct wildcard_spec.
3132 (%union): Add new fields cname and wildcard.
3133 (wildcard_name, wildcard_spec): New nonterminals.
3134 (file_NAME_list): Use wildcard_spec.
3135 (input_section_spec): Change current_file usage.
3136 * ld.h (struct wildcard_spec): Define.
3137 * ldlang.h (lang_wild_statement_struct): Add new fields
3138 sections_sorted and filenames_sorted.
3139 (lang_add_wild): Update declaration.
3140 * ldlang.c (wild_sort): New static function.
3141 (wild_section): Use wild_sort.
3142 (print_wild_statement): Print sorting information.
3143 (lang_add_wild): Add new parameters sections_sorted and
3144 filenames_sorted. Change all callers.
3145 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3146 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3147 * scripttempl/elfd10v.sc: Likewise.
3148 * scripttempl/elfd30v.sc: Likewise.
3149 * scripttempl/elfppc.sc: Likewise.
3151 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3153 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3155 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3157 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3158 (ld_emulation_xfer_struct): Add new field: list_options.
3159 * ldemul.c (ldemul_list_options): New function. Call the
3160 list_options field of the ld_emulation_xfer_struct for each
3161 supported emulation, if such a function is present.
3162 * lexsup.c (help): Call ldemul_list_emulation_options.
3163 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3164 the pe emulation specific command line options.
3165 * emultempl/armcoff.em (gld<>_list_options): New function.
3166 Describe the armcoff emulation specific command line options.
3168 * emultempl/pe.em: Add a new command line option:
3170 * emultempl/armcoff.em: Ditto.
3171 * ld.texinfo: Document the --support-old-code option.
3173 * Makefile.in: Add emulation files for POTFILES.in target.
3174 * emultempl/pe.em: Internationalise suitable strings.
3175 * emultempl/armcoff.em: Internationalise suitable strings.
3176 * po/POTFILES.in: Rebuilt.
3178 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3180 * po/Make-in (install-info): New target.
3182 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3184 * ldmain.c (main): Conditionally call setlocale.
3185 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3186 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3188 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3190 * configure.in: Change version number to 2.9.4
3191 * configure: Rebuild.
3193 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3195 Based on patch from H.J. Lu <hjl@gnu.org>:
3196 * emultempl/elf32.em (global_vercheck_needed): New file static
3198 (global_vercheck_failed): New file static variable.
3199 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3200 twice, once with force set to 0 and once with it set to 1.
3201 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3203 (gld${EMULATION_NAME}_search_needed): Likewise.
3204 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3205 whether the libraries needs any incompatible versions.
3206 (gld${EMULATION_NAME}_vercheck): New static function.
3208 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3210 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3212 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3214 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3216 * Makefile.in: Rebuild.
3218 * lexsup.c (parse_args): Change -l options into --library options
3219 to avoid confusion between -li and -library.
3221 * ld.texinfo (MEMORY): Clarify use of >REGION.
3223 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3225 * Many files: Added gettext invocations around user-visible
3227 * ld.h: Added gettext-related includes and defines.
3228 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3229 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3230 HAVE_LC_MESSAGES): Define.
3231 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3232 po/Makefile. Use AM_PROG_LEX.
3233 (TDIRS): AC_SUBST early on, to avoid having value split when it
3234 happens to cross line 90 of the generated sed script.
3235 * Makefile.am (SUBDIRS): New macro.
3236 (POTFILES): Likewise.
3237 (po/POTFILES.in): New target.
3238 (ld_new_LDADD): Added INTLLIBS.
3239 (ld_new_DEPENDENCIES): Added INTLDEPS.
3240 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3242 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3244 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3245 by Nick Clifton <nickc@cygnus.com>.
3246 (PROVIDE): Likewise.
3248 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3250 * emultempl/pe.em: Rename external arm interworking functions
3251 to conform to BFD naming conventions. Add code to _after_open()
3252 function to obtain a bfd for use by the interworking code.
3254 * emultempl/armcoff.em: Rename external arm interworking functions
3255 to conform to BFD naming conventions. Add new _after_open()
3256 function to obtain a bfd for use by the interworking code.
3258 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3260 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3261 Update dot and the default memory section even when relaxing.
3263 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3265 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3266 rather than its raw size.
3268 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3270 * configure.in (TESTBFDLIB): New. Defined and substituted.
3271 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3272 * configure, Makefile.in: Rebuild.
3274 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3276 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3277 rather than relying on default rule. Don't depend upon
3280 (bfdsumm.texi): Remove target.
3281 (CLEANFILES): Take bfdsumm.texi out of value.
3282 * Makefile.in: Rebuild.
3284 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3286 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3287 how $ is handled when expanding a shell substitution.
3289 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3291 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3292 (DISTCLEANFILES): Add site.exp and site.bak.
3293 * Makefile.in: Rebuild.
3295 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3296 rather than in a shell variable and using AC_SUBST.
3297 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3298 (distclean-local): New target.
3299 * configure, Makefile.in: Rebuild.
3301 * ld.texinfo: Completely rewrite linker script documentation.
3303 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3305 * configure.in: Set version to 2.9.1.
3306 * configure: Rebuild.
3308 * Branched binutils 2.9.
3310 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3312 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3313 (mostlyclean-local): New target to remove tmpdir.
3314 * Makefile.in: Rebuild.
3316 Fix some gcc -Wall warnings:
3317 * ldcref.c (output_cref): Add casts to avoid warnings.
3318 * ldfile.c (ldfile_add_arch): Likewise.
3319 * ldlang.c (lang_leave_overlay_section): Likewise.
3320 * lexsup.c (OPTION_COUNT): Likewise.
3321 (parse_args): Likewise.
3322 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3324 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3325 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3326 * ldwrite.c (build_link_order): Likewise.
3327 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3328 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3329 Remove unused variables.
3331 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3333 * Makefile.in: Rebuild.
3335 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3337 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3338 ARM code inside ifdef TARGET_IS_armpe.
3340 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3342 Based on patch from H.J. Lu <hjl@gnu.org>:
3343 * Makefile.am (LDDISTSTUFF): New variable.
3344 (diststuff): New target.
3345 * Makefile.in: Rebuild.
3347 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3350 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3352 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3353 hold Arm/Thumb stubs.
3355 * emultempl/pe.em (gld_pe_before_allocation): Call
3356 arm_process_before_allocation (for ARM/Thumb targets) in order to
3357 gather interworking stb information.
3359 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3361 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3363 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3365 * aclocal.m4, configure: Rebuild with libtool 1.2.
3367 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3369 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3370 section to avoid copying certain data on fork. The linker used to
3371 include this between __data_start__ and __data_end__, but that
3372 breaks building the cygwin32 dll. The fix is to rename the
3373 section ".data_cygwin_nocopy" and explictly include it after
3376 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3378 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3380 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3382 * configure.tgt (sparclite*-*-elf): Added.
3384 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3386 * ldlang.c (lang_size_sections): If the default memory region is
3387 *default*, see if there is a memory region that could be used.
3389 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3391 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3393 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3395 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3397 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3398 a trailing '*' when sorting grouped sections.
3399 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3400 include them when relocating.
3402 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3404 * Makefile.am (install-exec-local): Install properly when ln
3405 fails or tooldir == prefix.
3407 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3409 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3410 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3412 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3414 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3415 format size. From Gordon W. Ross <gwr@mc.com>.
3417 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3418 * configure.host (alpha*-*-netbsd*): New host.
3419 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3422 * lexsup.c (help): Update bug-gnu-utils address.
3423 * ld.texinfo (Bug Reporting): Likewise.
3425 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3427 * ldlang.c (lang_size_sections): Warn if some memory regions were
3428 defined, but a loadable section is going into the default memory
3431 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3433 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3435 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3437 * Makefile.am (Makefile): Add target, for dependencies on
3438 configure.host and configure.tgt.
3439 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3440 * Makefile.in: Rebuild.
3442 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3444 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3446 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3447 moved to 0x00.....4.
3449 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3451 * configure, aclocal.m4: Rebuild with new libtool.
3453 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3455 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3456 From Thomas de Lellis <tdel@wrs.com>.
3458 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3460 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3462 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3463 * Makefile.in: Rebuild.
3465 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3467 Add tms320c30 support:
3468 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3469 * emulparams/tic30aout.sh: New file.
3470 * emulparams/tic30coff.sh: New file.
3471 * scripttempl/tic30aout.sc: New file.
3472 * scripttempl/tic30coff.sc: New file.
3473 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3475 (etic30aout.c, etic30coff.c): New targets.
3476 * Makefile.in: Rebuild.
3478 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3480 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3481 accept either ld.so or ld-linux.so.
3483 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3485 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3487 * Makefile.in: Regenerate.
3489 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3491 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3493 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3495 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3496 * Makefile.in: Rebuild.
3498 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3500 * ldfile.c (slash): Set to backslash if _WIN32 but not
3502 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3503 leading backslash or a leading x: as an absolute path.
3504 (ldfile_find_command_file): Use slash rather than / when
3505 generating name to try.
3506 * lexsup.c (PATH_SEPARATOR): Define.
3507 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3509 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3511 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3512 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3513 (DATA_PLT): Needed by v9 abi.
3515 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3517 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3519 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3521 * scripttempl/elf.sc: Only include linkonce sections in final
3522 sections when relocating.
3524 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3526 * ld.texinfo (Options): Add a brief description of the types of
3527 information included in a link map.
3529 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3530 (Environment): Mention LDEMULATION.
3532 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3534 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3536 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3537 pattern could match.
3539 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3541 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3542 a relocateable link, set the image base to 0, and don't define the
3544 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3545 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3546 .data comes first. If doing a relocateable link, use
3547 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3548 sections at 0, and don't define any symbols.
3550 * ldlang.c (lang_memory_default): Correct parenthisization of
3553 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3555 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3556 here; they are included already via sysdep.h.
3558 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3560 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3562 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3564 * ldgram.y (attributes_opt): Pass region pointer to
3565 lang_set_flags, not ®ion->flags.
3567 * ldlang.c (lang_memory_default): New function to figure out a
3568 default memory region for a section if it was not specified.
3569 (lang_memory_region_lookup): Zero flags, not_flags field.
3570 (lang_map{,_flags}): Print attribute flags in memory map.
3571 (lang_size_sections): Call lang_memory_default to get default
3573 (lang_set_flags): Implement attribute flags for real. Take new
3574 argument to give the flags we are to skip for this region.
3576 * ldlang.h (memory_region_struct): Add not_flags field, make both
3577 flags fields flagword type.
3578 (lang_output_section_state): Make flags field flagword type.
3579 (lang_set_flags): Update prototype to match new calling sequence.
3580 (lang_memory_region_default): Add prototype.
3582 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3583 Define whether or not the region gets default sections, and if so,
3586 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3589 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3591 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3593 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3595 * scripttempl/h8300h.sc: Fix typo.
3596 * scripttempl/h8300s.sc: Likewise.
3598 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3600 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3601 section with no output section, such as a shared library section.
3603 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3605 * lexsup.c (parse_args): Keep track of where we are in the option
3606 parsing before calling ldemul_parse_args, so that we don't call it
3607 multiple times on the same argument and confuse the getopt
3610 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3612 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3613 d30velf_o to d30v_o to work in DOS environments.
3614 * Makefile.{am,in}: Ditto.
3616 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3617 * emulparams/d30velf_{o,e}: Deleted.
3619 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3621 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3624 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3626 * emultempl/armcoff.em: New file, imported from Arm branch.
3628 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3630 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3631 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3632 external memory sections for rodata. Delete .string, .rodata1,
3633 and .data1 sections.
3635 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3637 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3639 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3641 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3643 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3644 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3646 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3649 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3651 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3652 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3655 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3656 .text, .data, etc go in external memory or onchip memory.
3658 * configure.tgt (d30v-*-*ext*): New configuration to default
3659 .text, .data, etc. in external memory.
3660 (d30v-*-*onchip*): New configuration to default .text, .data,
3661 etc. in onchip memory.
3662 (d30v-*-*): Add d30velf_{e,o} emulations.
3664 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3665 either the onchip text/data areas or the external memory area.
3666 (MEMORY): Get sizes from d30velf.sh.
3667 (.e{data,text,bss}): Put sections in the external memory region.
3668 (.stext): Put section in the onchip text region.
3669 (.s{data,bss}): Put sections in the onchip data region.
3670 (__stack): Assign from ${STACK_START_ADDR}.
3671 (.text): Put in ${TEXT_MEMORY} memory region.
3672 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3674 (.bss): Put in ${BSS_MEMORY} memory region.
3676 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3678 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3680 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3682 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3683 accept hex digits without a leading $ or 0x. Handle leading $
3684 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3685 * ldlex.h (hex_mode): Don't declare.
3687 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3689 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3690 of internal data area and external memory on chip.
3692 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3693 the 3 regions of memory on the chip. Put .text/.init/.fini into
3694 the text memory region, put other segments into the data memory
3695 region. Add more of the standard elf sections. Default __stack
3696 to be 0x20008000, which is 1 byte beyond end of the internal data
3699 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3701 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3704 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3706 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3709 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3711 * ld.h (args_type): Add warn_mismatch field.
3712 * ldmain.c (main): Initialize warn_mismatch field.
3713 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3714 * ldlang.c (ignore_bfd_error): New static function.
3715 (lang_check): If warn_mismatch is false, don't warn about
3716 mismatched input files.
3717 * ld.texinfo, ld.1: Document new option.
3719 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3721 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3722 to avoid conflicts with C code which is defining a variable called
3725 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3727 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3728 (ALL_64_EMULATIONS): ... here.
3729 (eelf64_sparc.c): Template should be elf32 not generic.
3730 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3732 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3734 * configure.tgt: Add sparc64-*-linux*.
3735 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3737 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3739 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3741 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3743 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3744 since we need to be able to export different versions of the same
3747 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3749 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3751 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3753 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3754 config.guess now recognizes alphaev5 etc.
3756 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3758 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3759 -s and -u as -static and -unix.
3761 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3763 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3764 are not adding the first input section, and SEC_READONLY is clear
3765 on the output section, then don't copy it from the input section.
3766 If SEC_READONLY is not set on the input section, then clear it on
3769 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3771 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3773 (mips*-*-linux*): Likewise.
3774 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3775 setting ENTRY to __start.
3776 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3777 setting ENTRY to __start.
3778 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3781 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3783 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3786 * scripttempl/v850.sc: Move read only areas out of zero and small
3787 data sections and into their own sections.
3789 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3791 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3793 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3795 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3798 * aclocal.m4: Rebuild with new libtool.
3799 * configure: Rebuild.
3801 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3803 * ldlang.c (wild_doit): Revert patch of September 3.
3805 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3807 * Makefile.am, Makefile.in: Add rule for ev850.c
3808 * configure.tgt (targ_extra_emuls): Add v850 target.
3810 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3812 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3813 * scripttempl/v850.sc: Add call table data area
3815 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3817 Merge change from Martin Hunt:
3819 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3821 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3823 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3824 initialization of p.
3826 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3828 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3829 expression produced for -bpT and -bpD options, align to a 32 byte
3830 boundary rather than an 8 byte boundary.
3831 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3833 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3834 function name conflict with AIX 4.2 unistd.h header file.
3836 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3841 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3843 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3844 * Makefile.in: Rebuild.
3846 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3848 * configure.tgt (arc-*-elf*): Recognize.
3849 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3850 * Makefile.in: Regenerate.
3851 * emulparams/arcelf.sh: New file.
3853 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3855 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3856 pattern to be treated as a wildcard pattern.
3858 * ldgram.y (atype): Accept parentheses with no type.
3860 * ld.texinfo (Section Definition): Clarify use of whitespace.
3861 (Section Placement): Likewise.
3863 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3865 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3867 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3869 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3871 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3873 * Makefile.am (ld.info): Change dependency from
3874 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3876 (bfdsumm.texi): New target.
3877 (CLEANFILES): Add bfdsumm.texi.
3878 * Makefile.in: Rebuild.
3880 * Makefile.am: New file, based on old Makefile.in.
3881 * acinclude.m4: New file, from old aclocal.m4.
3882 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3883 shared library handling; now handled by libtool. Replace
3884 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3885 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3886 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3887 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3888 * acconfig.h: Mention PACKAGE and VERSION.
3889 * stamp-h.in: New file.
3890 * ldver.c (ld_program_version): Set ld_program_version from
3892 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3893 * Makefile.in: Now built with automake.
3894 * aclocal.m4: Now built with aclocal.
3895 * configure, config.in: Rebuild.
3897 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3899 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3901 * configure: Regenerated with autoconf 2.12.
3902 * Makefile.in: Add $(EXEEXT) to executable.
3904 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3906 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3907 (SEGMENT_SIZE): Set to 0x200.
3908 * scripttempl/i386go32.sc: Rewrite.
3909 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3911 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3913 From Manfred Hollstein <manfred@s-direktnet.de>:
3914 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3916 (i[3456]86-*-linux*): New host.
3918 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3920 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3921 sections in the output .rsrc section.
3923 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3925 * configure.host (m68*-*-linux*libc1*): Renamed from
3927 (m68*-*-linux*): New configuration for use with GNU libc 2.
3929 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3931 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3933 * scripttempl/elfppc.sc: Put the PLT between the small and large
3935 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3936 program base of 0x02000000 is recommended...' because otherwise
3937 shared libraries are less efficient. We use 0x01800000 because
3938 otherwise it's impossible to branch to location 0, for instance if
3939 you have an undefined weak symbol.
3941 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3943 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3944 (lang_size_sections): Likewise.
3945 * ldlex.l: Likewise.
3946 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3947 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3949 (check_sections): Likewise.
3950 (gld${EMULATION_NAME}_after_allocation): Likewise.
3951 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3953 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3954 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3955 (check_sections): Likewise.
3956 (gldmipsidt_after_allocation): Likewise.
3958 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3960 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3962 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3965 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3967 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3968 crash if an output section has no BFD section.
3970 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3972 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3973 (parse_args): Handle the "task-link" option.
3974 (OPTION_TASK_LINK): Add define.
3976 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3978 * ldmain.c (main): Correct check of fclose return value when
3979 handling --force-exe-suffix.
3981 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3983 * ldlang.c (lang_check): Add test of the return value from the
3984 call to bfd_merge_private_bfd_data().
3986 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3988 * scripttempl/elfmips.sc: Remove.
3989 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3990 TEXT_DYNAMIC to control .dynamic segment. Permit
3991 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3992 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3993 .gnu.linkonce.t* in .text when relocating. Support
3994 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3995 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3996 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3997 (DATA_ADDR): Don't set.
3998 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3999 (OTHER_TEXT_SECTIONS): Set.
4000 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
4001 (MACHINE): Set to empty string.
4002 * emulparams/elf32l4300.sh: Likewise.
4003 * emulparams/elf32ebmip.sh: Likewise.
4004 * emulparams/elf32elmip.sh: Likewise.
4005 * emulparams/elf32bmip.sh: Likewise. Also:
4006 (TEXT_DYNAMIC): Set.
4007 * emulparams/elf32lmips.sh: Likewise.
4008 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
4010 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4012 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4014 * scripttempl/elf.sc: Don't align the data segment on the next 8
4015 byte boundary, instead let the linker use whatever the individual
4018 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4020 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4022 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4024 From Sean McNeil <sean@mcneil.com>:
4025 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4027 (sort_sections): Sort all sections, not just sections in the same
4030 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4032 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4035 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4037 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4038 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4039 in the .text section. Move .const, .ctors, .dtors into separate
4042 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4044 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4045 around assignment of current location pointer.
4047 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4049 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4052 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4054 * Makefile.in (INSTALL): Set to @INSTALL@.
4055 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4056 (install): Depend upon ld.new and installdirs. Use
4057 $(program_transform_name) directly, rather than using
4058 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4059 (installdirs): New target.
4060 (install-info): Run mkinstalldirs.
4062 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4064 * Makefile.in (INSTALL): Change install.sh to install-sh.
4066 From Thomas Graichen <graichen@rzpd.de>:
4067 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4068 * configure: Rebuild.
4070 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4072 * emultempl/pe.em: Include "libiberty.h".
4073 (sort_sections_1): Use xmalloc rather than alloca.
4075 * ldlex.l: Recognize SQUAD.
4076 * ldgram.y (length): Add SQUAD.
4077 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4079 * ldlang.c (print_data_statement): Handle SQUAD.
4080 (lang_size_sections, lang_do_assignments): Likewise.
4081 * ldexp.c (exp_print_token): Add SQUAD to table.
4082 * ldwrite.c (build_link_order): Handle SQUAD.
4083 * ld.texinfo (Section Data Expressions): Document SQUAD.
4085 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4087 * ldver.c (ld_program_version): Set to 2.8.1.
4089 * Branched binutils 2.8.
4091 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4093 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4094 * mpw-elfmips.c: Rename from mpw-emipself.c.
4095 * mpw-config.in: Update accordingly.
4097 * ldlang.c (lang_process): Call lang_check immediately after
4098 opening the input files, rather than at the end of the link.
4100 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4102 * emultempl/pe.em (init): Fully bracket initializer.
4103 (set_pe_stack_heap): Remove locals begin_commit and end.
4104 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4105 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4107 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4109 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4111 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4113 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4114 * configure.tgt (sparc*-*-linuxaout*): New target.
4115 (sparc*-*-linux*): New target.
4116 * emulparams/sparclinux.sh: New file.
4117 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4118 (esparclinux.c): New target.
4120 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4122 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4123 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4124 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4127 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4129 * lexsup.c (parse_args): Update copyright date in version
4132 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4134 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4136 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4138 * Makefile.in: Rebuild dependencies.
4140 * emultempl/aix.em: Include "obstack.h".
4142 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4144 * ldlang.c: Include "obstack.h".
4146 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4148 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4150 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4152 * ldemul.h (ldemul_list_emulations): Use full prototype.
4153 * ldlang.c (print_one_symbol): Add declaration.
4154 * ldlang.h (dprint_statements): Declare.
4155 * ldmain.c (remove_output): Declare.
4156 * ldmisc.c (vfinfo): Declare.
4157 * ldwrite.c (clone_section): Declare.
4158 (split_sections): Make static. Declare.
4159 * mri.c: Include libiberty.h.
4160 (strdup): Don't declare.
4161 (mri_alias): Use xstrdup rather than strdup.
4163 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4165 * scripttempl/elfmips.sc: Change handling of data area when
4166 generating a shared library to not skip a large block of memory.
4167 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4169 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4171 * ldmain.c (multiple_definition): Only skip the warning if the
4172 output section is absolute when the input section is not
4175 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4176 invalid characters in VERS_* states.
4178 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4180 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4181 trailing space lead us to think that there is a zero address.
4183 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4185 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4187 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4189 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4191 (__edata): Define this rather than "edata".
4192 (__end): Define this rather than "end".
4194 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4196 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4198 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4200 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4201 as TEXINPUTS. Needed for building in separate build dir.
4202 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4203 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4204 about each shell variable that is set (or not set).
4205 * scripttempl/tic80coff.sc: Complete rewrite.
4207 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4209 * ldmain.c (main): Call bfd_set_default_target.
4210 * Makefile.in (ldmain.o): Define TARGET when compiling.
4212 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4214 * ldmain.c (main): Don't initialize link_info.lprefix or
4215 link_info.lprefix_len.
4216 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4218 * emultempl/m88kbcs.em: Remove.
4219 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4220 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4223 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4224 to lang_enter_output_section_statement. From Mark Rasin
4225 <mark.rasin@telrad.co.il>.
4227 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4229 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4232 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4234 * configure.tgt (mips*-*-lnews*): New target.
4235 * Makefile.in (emipslnews.c): New target.
4236 * emulparams/mipslnews.sh: New file.
4238 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4240 * emultempl/elf32.em (hold_interp): New static variable.
4241 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4242 after hold_interp. Choose a unique output section name.
4243 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4244 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4246 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4248 From Eric Youngdale <eric@andante.jic.com>:
4249 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4250 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4252 (ldlex_version_script, ldlex_version_file): New functions.
4253 * ldlex.h (enum input_enum): Add input_version_script.
4254 (ldlex_version_script): Declare.
4255 (ldlex_version_file): Declare.
4256 * ldgram.y (%union): Add deflist, versyms, and versnode.
4257 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4258 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4259 (file): Accept INPUT_VERSION_SCRIPT.
4260 (ifile_p1): Accept version.
4261 (version_script_file): New nonterminal.
4262 (version, vers_nodes, vers_node): Likewise.
4263 (verdep, vers_tag, ver_defns): Likewise.
4264 * ldlang.c (lang_elf_version_info): New global variable.
4265 (lang_new_vers_regex): New function.
4266 (lang_new_vers_node): New function.
4267 (version_index): New static variable.
4268 (lang_register_vers_node): New function.
4269 (lang_add_vers_depend): New function.
4270 * ldlang.h (lang_elf_version_info): Declare.
4271 (lang_new_vers_regex, lang_new_vers_node): Declare.
4272 (lang_add_vers_depend, lang_register_vers_node): Declare.
4273 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4274 (ld_options): Add "version-script".
4275 (parse_args): Handle OPTION_VERSION_SCRIPT.
4276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4277 Pass lang_elf_version_info to size_dynamic_sections.
4278 * scripttempl/elf.sc: Add .gnu.version sections.
4279 * ld.texinfo: Document symbol versioning.
4281 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4283 * Makefile.in (ed30velf.c): New target.
4284 * configure.tgt (d30v-*-*): New target.
4285 * emulparams/d30velf.sh: New file.
4286 * scripttempl/elfd30v.sc: New file.
4288 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4290 * ld.texinfo (Option Commands): Document the INCLUDE command.
4292 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4294 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4295 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4296 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4297 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4299 * ldmain.c (get_emulation): Likewise.
4300 * configure, config.in: Rebuild.
4302 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4304 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4305 .mips16.call.* in .text.
4307 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4309 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4310 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4311 * Makefile.in (etic80coff.c): Add target and rule to build it.
4312 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4314 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4317 ".so" in the name, not ".so.".
4318 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4320 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4321 <alan@spri.levels.unisa.edu.au>.
4323 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4325 * emultempl/sunos.em: Include <ctype.h>.
4326 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4327 searching for ".so.".
4328 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4329 has a version number, and that only version numbers follow .so.
4331 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4333 * scripttempl/pe.sc:
4334 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4335 section so Win32 executables are valid.
4337 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4339 * scripttempl/elf.sc: Put linkonce reloc section in other
4340 appropriate reloc sections.
4341 * scripttempl/elfmips.sc: Add linkonce support.
4342 * scripttempl/elfppc.sc: Likewise.
4344 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4346 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4347 stack up to 0x80000.
4348 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4350 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4352 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4355 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4357 * ld.h (args_type): Rename auxiliary_filter_shlib to
4358 auxiliary_filters, and make it char **.
4359 * lexsup.c (parse_args): Handle -f by setting up an array.
4360 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4361 new name of auxiliary_filters.
4363 * ld.texinfo (Options): Improve documentation of --filter and
4366 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4368 * ld.texinfo (Options): Clarify that the normal usage is -T.
4369 (Commands): Likewise.
4371 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4373 * scripttempl/armcoff.sc: Correct mask used for .data address.
4375 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4377 * emultempl/pe.em: make default executable a.exe instead of
4380 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4382 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4383 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4384 on .dynamic being after .got, so we leave that.
4386 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4388 * Makefile.in (clean): Don't remove configdoc.texi.
4389 (maintainer-clean): Do remove configdoc.texi.
4391 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4392 to avoid confusing texi2roff.
4394 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4396 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4397 (.tdata): Add .tcommon and .tcommon_byte sections.
4399 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4401 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4402 * scripttempl/elfmips.sc: Use __start as the entry address for
4405 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4407 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4409 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4411 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4413 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4414 Pass filter_shlib and auxiliary_filter_shlib to
4415 size_dynamic_sections.
4416 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4418 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4420 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4422 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4424 * mpw-make.sed: Use NewFolderRecursive for installation.
4426 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4428 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4429 {s,t}data sections. Do not emit any linker generated symbols if
4430 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4431 where the different sections go. Change some whitespace.
4433 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4434 appropriately. Remove crud not used anymore.
4436 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4438 * Makefile.in (emn10200.c): Add dependencies.
4439 * configure.tgt: Handle mn10200.
4440 * emulparms/mn10200.sh: New file.
4442 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * emultempl/gld960c.em: Include <ctype.h>.
4445 (gld960_set_output_arch): Get the machine type from the -A option
4446 if there is one, rather than always using core.
4448 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4450 * emulparms/mn10300.sh: Handle leading underscores.
4452 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4454 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4455 set hold_rel if SEC_ALLOC is set.
4457 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4459 * ldlang.c (section_already_linked): Set the output_offset as well
4460 as the output_section when only reading symbols from a file.
4462 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4464 * emulparams/*.sh: Make sure that each set of parameters which
4465 uses the elf.sc script sets MACHINE.
4467 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4469 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4470 * scripttempl/elfd10v.sc: Likewise.
4471 * scripttempl/v850.sc: Likewise.
4473 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4475 * configure: Rebuild with autoconf 2.12.
4477 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4479 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4480 for bfd_vma to init loop.
4482 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4484 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4485 entry symbol and ctor/dtor stuff.
4487 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4489 * Makefile.in (emn10300.c): Add dependencies.
4490 * configure.tgt: Handle mn10300.
4491 * emulparms/mn10300.sh: New file.
4493 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4495 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4498 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4500 * ld.texinfo: Add section on reporting bugs.
4502 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4503 symbols are correctly aligned.
4505 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4507 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4510 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4512 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4513 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4516 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4517 .stack to start at 0x2007ffe.
4519 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4521 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4523 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4525 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4527 * scriptempl/v850.sc (zdata): Make sure this stays
4530 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4532 * scripttempl/v850.sc (__ep): Put it at the start
4535 * scriptempl/v850.sc: Move all "normal" sections into
4536 the external memory region (0x100000 - 0x200000).
4538 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4540 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4541 0x10000, so that is more room for data.
4543 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4544 (READONLY_START_ADDR): Now 0x0.
4545 (SCRIPT_NAME): Now elfd10v.
4547 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4549 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4551 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4553 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4555 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4556 (ALL_64_EMULATIONS): New variable.
4557 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4558 with --enable-targets=all, include ALL_64_EMULATIONS in
4560 * configure: Rebuild.
4562 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4564 * scripttempl/v850.sc (__gp, __ep): Define.
4566 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4568 * ld.texinfo: Try to consistently use a single or a double dash
4571 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4573 * emulparams/m32relf.sh (EMBEDDED): Define.
4575 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4577 * scripttempl/v850.sc (.zdata): Add this before .text.
4578 (.sdata): Also include .rosdata as part of the .sdata.
4579 (.tdata): Include this just before .sdata.
4581 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4582 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4584 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4586 * scripttempl/v850.sc: New linker script for the V850.
4587 * Makefile.in: Use it.
4589 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4591 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4592 OTHER_READWRITE_SECTIONS.
4593 * emulparams/elf32l4300.sh: Likewise.
4595 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * ld.h (ld_config_type): Add warn_section_align field.
4598 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4599 (ld_options): Add --warn-section-align.
4600 (parse_args): Handle --warn-section-align.
4601 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4602 the start of a section changes due to alignment.
4603 * ld.texinfo, ld.1: Document --warn-section-align.
4604 * ld.texinfo: Change some single dashes to double dashes.
4606 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4607 subsystem type. Ifdef out os2 type. Recognize a version number.
4609 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4611 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4612 to windows, set the entry point.
4614 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4616 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4618 * ld.texinfo (Options): Mention .so extensions for shared
4621 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4623 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4625 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4627 * scripttempl/m68kcoff.sc: Only set the address of .text if
4630 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4632 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4633 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4634 (OUTPUT_FORMAT): Support bi-endian targets.
4636 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4638 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4639 * Makefile.in: Rebuild dependencies.
4640 (CFILES): Remove fnmatch.c.
4641 (HFILES): Remove fnmatch.h.
4642 (OFILES): Remove fnmatch.o.
4644 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4646 * Makefile.in (mostlyclean): Move config.log to distclean.
4648 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4650 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4651 (necessary in order to compile parse.c in gcc sources under NT)
4653 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4655 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4656 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4657 --rpath if a needed library is not found.
4659 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4661 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4663 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4665 * ld.texinfo (Options): Give more detail on -l option.
4667 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4668 elf.sc does, so that glibc works better.
4670 * ldver.c (ld_program_version): New variable.
4671 (ldversion): Use it.
4672 * ldver.h (ld_program_version): Declare.
4673 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4674 --version. Change --version handling to match current GNU
4676 (help): Print bug report address.
4678 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4680 * Makefile.in (em32relf.c): Add rule for.
4681 * configure.tgt (m32r-*-*): Recognize.
4682 * emulparams/m32relf.sh: New file.
4684 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4686 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4687 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4688 wildcards in matching.
4689 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4691 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4693 * ldint.texinfo: Rewrote.
4695 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4697 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4699 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4700 syntax error on __end__ line.
4702 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4703 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4705 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4707 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4709 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4711 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4712 stack at top of simulator memory.
4714 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4716 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4718 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4720 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4722 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4724 * ldlang.c (section_already_linked): Accept a lang_input_statement
4725 as the PTR argument. If the file is symbols only, discard all
4727 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4729 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4734 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4736 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4738 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4740 * emulparms/v850.sh: Set EMBEDDED.
4742 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4744 * emulparms/v850.sh: Entry symbol is "_start", tweak
4747 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4749 * configure.tgt (sh-*-elf*): New target.
4750 * emulparams/shelf.sh: New file.
4751 * emulparams/shlelf.sh: New file.
4752 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4753 (eshelf.c, eshlelf.c): New targets.
4754 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4755 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4756 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4757 OTHER_RELOCATING_SECTIONS if RELOCATING.
4759 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4761 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4764 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4766 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4768 (opt_nocrossrefs): New nonterminal.
4769 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4770 * ldlang.c (overlay_nocrossrefs): New static variable.
4771 (lang_enter_overlay): Add nocrossrefs parameter.
4772 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4773 is set. Initialize overlay_nocrossrefs.
4774 * ldlang.h (lang_enter_overlay): Update declaration.
4775 * ld.texinfo (Overlays): Update documentation.
4777 * ldver.c (ldversion): Print GNU ld in the version message.
4779 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * configure.host: Set HLDENV.
4782 * configure.in: Substitute HLDENV.
4783 * configure: Rebuild.
4784 * Makefile.in (HLDENV): New variable.
4785 ($(LD_PROG)): Use $(HLDENV).
4787 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4789 * Makefile.in (ev850.c): New target.
4790 * configure.tgt (v850-*-*): New target.
4791 * emulparams/v850.sh: New file.
4793 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4795 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4797 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4799 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4800 containing sections.
4802 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4804 * fnmatch.c: Include sysdep.h.
4806 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4808 * genscripts.sh: Undo 8/16 change.
4810 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4812 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4814 * genscripts.sh: Explicitly reset any shell variables set or used
4815 by the various .sc scripts to allow inadvertant use of these
4816 names as normal environment variables by the person running
4819 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4821 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4823 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4824 __data_start__, __data_end__): Added to keep in sync. with the
4825 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4827 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4829 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4830 defined in info->defsec, not just the section symbol.
4832 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4834 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4835 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4836 (NEED_DECLARATION_SBRK): New macro.
4837 * configure, config.in: Rebuild.
4838 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4839 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4840 NEED_DECLARATION_SBRK.
4842 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4844 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4846 * ldlex.l: Recognize OVERLAY.
4847 * ldgram.y: Add section_phdr field to %union.
4848 (section): Handle phdr_opt result. Add OVERLAY case.
4849 (opt_exp_without_type): New nonterminal.
4850 (phdr_opt): Return list of phdrs.
4851 (overlay_section): New nonterminal.
4852 * ldlang.c: Include <ctype.h>.
4853 (lang_leave_output_section_statement): Add phdrs parameter.
4855 (lang_section_in_phdr): Remove.
4856 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4857 (struct overlay_list): Define.
4858 (overlay_list): New static variable.
4859 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4860 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4861 * ldlang.h (lang_leave_output_section_statement): Update
4862 declaration for new parameter.
4863 (lang_section_in_phdr): Don't declare.
4864 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4865 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4866 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4869 * ldlex.l: Recognize MAX and MIN.
4870 * ldgram.y (MAX, MIN): New terminals.
4871 (exp): Recognize MAX and MIN.
4872 * ldexp.c (fold_binary): Handle MAX and MIN.
4873 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4875 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4878 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4880 * ldcref.c (check_nocrossref): Skip symbols with no output
4883 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4885 * ldgram.y (LOADADDR): New terminal.
4886 (exp): Handle LOADADDR.
4887 * ldlex.l: Recognize LOADADDR.
4888 * ldexp.c (exp_print_token): Add LOADADDR.
4889 (fold_name): Implement LOADADDR.
4890 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4891 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4893 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4895 * ld.h (check_nocrossrefs): Declare.
4896 * ldlang.h (struct lang_nocrossref): Define.
4897 (struct lang_nocrossrefs): Define.
4898 (nocrossref_list): Declare.
4899 (lang_add_nocrossref): Declare.
4900 * ldlex.l: Recognize NOCROSSREFS keyword.
4901 * ldgram.y (%union): Add nocrossref field.
4902 (NOCROSSREFS): New terminal.
4903 (ifile_p1): Recognize NOCROSSREFS.
4904 (nocrossref_list): New nonterminal.
4905 * ldlang.c (nocrossref_list): Define.
4906 (lang_add_nocrossref): New function.
4907 * ldmain.c (main): If nocrossref_list is not NULL, call
4909 (warning_callback): Free symbols if there is no place to store
4911 (notice): Call add_cref if nocrossref_list is not NULL.
4912 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4913 (check_nocrossrefs): New function.
4914 (check_nocrossref): New static function.
4915 (struct check_refs_info): Define.
4916 (check_refs, check_reloc_refs): New static functions.
4917 * Makefile.in: Rebuild dependencies.
4918 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4920 * ld.texinfo (Section Placement): Improve the wording of the
4921 wildcard documentation. Mention that wildcards are only searched
4922 for on the command line, not in the file system.
4924 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4925 definition of lib_path inside condition where it is used.
4927 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4929 * emulparams/d10velf.sh: Now works with elf.sc.
4931 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4933 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4935 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4937 * ldlang.c (lang_size_sections): Add the section VMA to the result
4938 value when computing the address of a section.
4940 * ld.h (args_type): Add cref field.
4941 * lexsup.c (parse_args): Set command_line.cref.
4942 * ldmain.c (main): Check command_line.cref rather than
4943 link_info.notice_all.
4946 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4947 in a section without an owner.
4949 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4951 * fnmatch.h, fnmatch.c: New files.
4952 * ldlex.l: Remove unused definition of FILENAME. Add definition
4953 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4955 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4956 (input_section_spec): Accept '?' specially.
4957 (statement): Change exp to mustbe_exp in length and FILL cases.
4958 (section): Call ldlex_script before section statements, and call
4959 ldlex_popstate after them.
4960 * ldlang.c: Include "fnmatch.h".
4961 (wildcardp): New static function.
4962 (wild_section): Permit the section name to be a wildcard.
4963 (wild_file): New static function, broken out of wild.
4964 (wild): Call wild_file. Permit the file name to be a wildcard.
4965 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4966 * Makefile.in: Rebuild dependencies.
4967 (CFILES): Add fnmatch.c.
4968 (HFILES): Add fnmatch.h.
4969 (OFILES): Add fnmatch.o.
4970 * ld.texinfo: Document that file and section names can now be
4973 * ldlang.c (lang_place_orphans): Correct condition: place a common
4974 section if not relocateable or if common definitions are forced.
4976 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4978 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4980 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4982 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4984 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4986 * Makefile.in (ed10velf.c): New target.
4987 * configure.tgt (d10v-*-elf*): New target.
4988 * emulparams/d10velf.sh: New file.
4990 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4992 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4993 <ANDREWG@microlise.co.uk>.
4995 * configure.host: Change irix5 to irix[56]*.
4996 * configure.tgt: Likewise.
4998 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
5000 * emultempl/pe.em (sort_sections): Pay attention to return code.
5002 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
5004 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5006 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
5007 the value of __start_SECNAME to the alignment required by the
5008 section to be placed.
5010 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5012 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5013 (mips*-*-elf*): Use elf32ebmip.
5014 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5015 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5016 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5018 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5020 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5021 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5022 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5023 (eelf32ebmip.c, eelf32elmip.c): New targets.
5025 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5027 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5029 * Released binutils 2.7.
5031 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5032 System V file name limitations.
5033 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5034 pc532macha rather than pc532machaout.
5035 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5037 (epc532macha.c): Rename target from epc532machaout.c.
5039 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5041 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5044 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5046 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5048 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5050 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5051 file just before the .so file, rather than just after.
5053 * configure.host: Use -print-file-name=FILE rather than piping
5054 -print-libgcc-file-name through sed.
5055 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5056 crtend.o files, in case gcc doesn't use them.
5057 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5059 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * configure.tgt (mips*-dec-osf*): New target.
5063 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5065 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5066 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5068 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5069 (AC_PROG_INSTALL): Added.
5070 * configure: Rebuilt.
5072 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5074 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5075 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5078 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5080 * ldlang.h (enum section_type): Define.
5081 (lang_output_section_statement_type): Remove loadable field. Add
5083 (lang_enter_output_section_statement): Change flags parameter in
5084 prototype to sectype.
5085 * ldgram.y (typebits): Remove.
5086 (sectype): New static variable.
5087 (opt_at): Use sectype rather than typebits.
5088 (type): Set sectype rather than typebits.
5090 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5092 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5093 field rather than loadable field.
5094 (wild_doit): Check sectype rather than loadable.
5095 (lang_record_phdrs): Likewise.
5096 (lang_enter_output_section_statement): Rename flags parameter to
5097 sectype. Set sectype field rather than loadable field. Set flags
5098 field based on sectype.
5100 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5102 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5105 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5106 using shared libraries.
5107 * configure: Rebuild with autoconf 2.10.
5109 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5111 * configure.tgt: Add support for *-*-rtems* configurations.
5113 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5115 * configure.tgt (alpha-*-linuxecoff*): New target.
5116 (alpha-*-linux*): Use elf64alpha.
5117 * emulparams/elf64alpha.sh: New file.
5118 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5119 ${ELFSIZE} rather than 32 when calling BFD routines.
5120 (hold_rodata): New static variable.
5121 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5122 readonly section that is not code.
5123 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5124 a .rel section unless its bfd_section field is not NULL.
5125 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5126 (eelf64alpha.c): New target.
5128 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5130 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5132 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5134 Add enough support to understand the gcc svr3.ifile script:
5135 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5137 * ldgram.y: Add BIND token.
5138 (section): Recognize GROUP.
5139 (opt_ext_with_type): Recognize a couple of cases of BIND.
5140 * ldlang.c (init_os): Don't do anything if section is already
5141 initialized. Call exp_init_os on addr_tree field.
5142 (exp_init_os): New static function.
5143 (map_input_to_output_sections): Call exp_init_os on assignment
5145 (lang_place_orphans): Check for common sections by name COMMON
5146 rather than by common_section field. Don't warn about absence of
5149 * ldlang.h (lang_input_statement_type): Remove useless fields
5150 common_section, common_output_section, and complained, as well as
5151 all references to them.
5153 * ldexp.c: Reindent a lot of code.
5154 (exp_fold_tree): Call FAIL rather than einfo in default case.
5156 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5158 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5159 <randall.hron@medaphis.com>.
5161 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5163 * scripttempl/h8300s.sc: New file for H8/S.
5164 * emulpararms/h8300s.sh: New file for H8/S.
5165 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5166 (e_h8300s.c): Add dependencies.
5167 * configure.tgt: Add H8/S to targ_extra_emuls.
5169 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5171 * configure.tgt (i[345]86*-*-isc*): New target. From
5172 <uddeborg@carmen.se>.
5174 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5176 * lexsup.c: Include "libiberty.h".
5177 (parse_args): Copy the -Y argument into memory.
5178 (set_default_dirlist): Don't put the ':' back into the directory
5181 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5183 * emultempl/sunos.em: Include libiberty.h.
5184 (gld${EMULATION_NAME}_set_symbols): New static function to add
5185 LD_LIBRARY_PATH to the list of search directories.
5186 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5188 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5190 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5191 rather than . when computing _gp value. From Per Fogelstrom.
5192 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5194 * ldmain.c (main): Don't close and unlink the file on error, since
5195 remove_output will do it anyhow.
5196 * ldlang.c (open_output): Set boolean variable to true, not 1.
5198 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5200 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5201 elfmips instead of elf.
5203 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5205 * ldcref.c: New file.
5206 * ld.h (add_cref, output_cref): Declare.
5207 * ldmain.c (main): Initialize notice_all field. If it is set at
5208 end of link, call output_cref.
5209 (notice): Rename from notice_ysym. Check notice_all.
5210 * ldmisc.c (finfo): Make globally visible.
5211 * ldmisc.h (finfo): Declare.
5212 * lexsup.c (OPTION_CREF): Define.
5213 (ld_options): Add "cref".
5214 (parse_args): Handle OPTION_CREF.
5215 * Makefile.in: Rebuild dependencies.
5216 (CFILES): Add ldcref.c.
5217 (OFILES): Add ldcref.o.
5218 * ld.texinfo, ld.1: Document --cref.
5220 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5222 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5224 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5226 * emultempl/pe.em (sort_sections): Don't assume that a
5227 wild_statement has a section name.
5229 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5231 * scripttempl/elfmips.sc: Quote test -z argument.
5233 * ld.texinfo: Clarify the CONSTRUCTORS command.
5235 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5237 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5240 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5242 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5244 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5245 (sort_by_section_name, sort_sections_1): New functions.
5246 (sort_sections): Only sort by file name sections in .idata.
5247 Add "Grouped Sections" support.
5248 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5250 (gld${EMULATION_NAME}_place_section): Delete.
5251 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5252 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5254 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5256 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5258 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5260 * ldlang.c (dprint_statement): Stop printing at end of list.
5262 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5264 Support for --force-exe-suffix
5265 * ld.h (args_type): Add force_exe_suffix.
5266 * ld.texinfo: Add documentation.
5267 * ldmain.c (main): Add support for option.
5268 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5269 (ld_options, parse_args): Add support for option.
5271 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5273 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5275 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5277 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5278 referenced but not defined.
5280 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5282 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5283 Set a new variable to signify if the final target is an embedded
5285 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5286 .text for an embedded system.
5288 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5290 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5291 (gld${EMULATION_NAME}_place_section): New function.
5292 (hold_{section,use,text,rdata,data}): New static locals.
5293 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5294 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5295 (INIT,FINI): Delete, unused.
5296 (.text): Document orphan .text.foo sections.
5297 (.rdata): Document orphan .rdata.foo sections.
5298 (.data): Document orphan .data.foo sections.
5300 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5302 * scripttempl/h8300.sc: Place ".tiny" sections right
5303 after ".data" sections.
5304 * scripttempl/h8300h.sc: Place ".tiny" sections into
5305 the "tiny" memory region, 0xff8000 through 0xffff00.
5307 * scripttempl/h8300.sc: Set the entry point to the value of
5308 "_start" rather than the start of the text segment.
5309 * scripttempl/h8300h.sc: Likewise.
5311 * scripttempl/h8300.sc: Place .rodata sections before .text
5312 sections in main ram.
5313 * scripttempl/h8300h.sc: Likewise.
5315 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5317 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5318 8-bit region and 8-bit sections.
5320 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5322 * ldlang.c (section_already_linked): Fix typos.
5324 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5326 * scripttempl/pe.sc (.endjunk): Define __end__.
5328 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5330 * ldlang.c (longest_section_name): Remove.
5331 (SECTION_NAME_MAP_LENGTH): Define.
5332 (print_size, print_alignment, print_fill, print_section): Remove.
5333 (print_flags): Remove.
5334 (lang_map): Rewrite.
5335 (print_output_section_statement): Rewrite.
5336 (print_assignment): Rewrite.
5337 (print_one_symbol): Rewrite.
5338 (print_input_section): Rewrite.
5339 (print_fill_statement): Rewrite.
5340 (print_data_statement): Rewrite.
5341 (print_address_statement): New static function.
5342 (print_reloc_statement): Rewrite.
5343 (print_padding_statement): Rewrite.
5344 (print_wild_statement): Rewrite.
5345 (print_statement_list): Clean up.
5346 (print_statement): Clean up. Some minor output changes.
5347 (print_statements): Clean up.
5348 (load_symbols): Put another - before -whole-archive.
5349 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5350 print 0x and to omit leading zeroes. For etree_rel, use %B to
5351 print the BFD. For etree_assign, remove the space after the
5353 * ldwrite.c: Include "libiberty.h".
5354 (clone_section): Call xstrdup, not strdup.
5355 (ldwrite): Don't print any map information.
5356 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5357 * ldmain.c (main): Call lang_map when appropriate.
5358 * ldmisc.c (vfinfo): Add support for %W.
5359 (print_address): Remove.
5360 * ldmisc.h (print_address): Don't declare.
5361 * Makefile.in: Rebuild dependencies.
5363 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5365 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5366 HOSTING_CRT0. Search -lgcc both before and after -lc in
5367 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5369 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5372 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5374 * ldmisc.h (demangle): Declare.
5375 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5377 (demangle): Make non-static. Remove remove_underscore paramter.
5378 Always return an allocated string.
5379 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5380 functionname, rather than calling demangle. Print a colon between
5381 the BFD(section+offset) and the line number.
5382 * ldmain.c (add_archive_element): Improve format of archive
5383 information in map file.
5384 (constructor_callback): Don't print anything to the map file.
5385 * ldlang.c (lang_one_common): Improve format of common symbol
5386 information in map file.
5387 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5389 * ldwrite.c (print_symbol_table): Print a newline before the
5390 header in the map file.
5391 * Makefile.in: Rebuild dependencies.
5393 * ldmisc.c (vfinfo): Reindent.
5395 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5397 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5398 don't clobber it when not relaxing.
5400 * ld.h (ld_config_type): Remove traditional_format field.
5401 * ldmain.c (main): Use link_info.traditional_format rather than
5402 config.traditional_format.
5403 * ldlang.c (ldlang_open_output): Likewise.
5404 * lexsup.c (parse_args): Likewise.
5405 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5406 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5408 * ldlang.c (wild_doit): Discard debugging sections if we are
5409 stripping debugging information.
5411 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5413 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5415 * ldexp.c (fold_binary): Correct handling of subtraction with
5417 (fold_name): Permit symbols in lang_allocating_phase_enum.
5419 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5420 accidental changes in last patch.
5422 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5424 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5425 (powerpcle*-*-{sysv,solaris}): Ditto.
5427 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5429 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5430 in m68k/crt0.S without things blowing up.
5432 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5434 * scripttempl/m68kcoff.sc: Remove default address for .data so
5435 .text, .data, and .bss are all sequential.
5437 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5439 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5441 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5443 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5444 bytes of the address space. Put data from the ".eight" sections
5445 into the 8-bit area.
5446 * scripttempl/h8300h.sc: Likewise.
5448 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5450 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5451 Pass $ARCH to ldfile_set_output_arch instead of setting
5452 ldfile_output_architecture directly.
5454 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5456 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5457 next to .text. Put _etext after .text, .init, .fini, and
5458 .rodata{,2} sections.
5460 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5462 * ld.texinfo: Rearrange option documentation.
5464 * lexsup.c (ld_options): New static array.
5465 (parse_args): Build shortopts and longopts from ld_options array.
5466 (help): New static function.
5467 * ldver.h (help): Don't declare.
5468 * ldver.c (ldversion): Reindent.
5471 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5473 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5475 * emultempl/elf32.em: When checking for a native emulation, check
5476 that the current emulation is the default emulation.
5477 * emultempl/sunos.em: Likewise.
5479 * configure.in: Permit --enable-shared to specify a list of
5481 * configure: Rebuild.
5483 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5484 for HP/UX compatibility.
5486 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5488 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5489 static function, if ${host} = ${target}.
5490 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5491 needed shared library if ${host} = $[target}.
5493 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5494 HOSTING_CRT0. Search -lgcc both before and after -lc in
5497 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5498 Polstra <jdp@polstra.com>.
5500 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5502 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5503 architecture number.
5504 * scripttempl/elf.sc: Use $MACHINE definition if present.
5505 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5508 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5510 * ldlang.c (lang_size_sections): Change region check to handle
5511 regions which end at the highest possible address correctly.
5512 From Roland Weber <roweber@ira.uka.de>.
5514 * ldlang.c (section_already_linked): New static function.
5515 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5516 relocateable link. Don't worry about section being NULL, since it
5517 never should be. Don't call init_os unless the section is going
5519 (ldlang_add_file): Call section_already_linked for each section.
5520 * ldmain.c (multiple_definition): Don't warn about multiple
5521 definitions in sections which are being discarded.
5523 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5525 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5526 * emultempl/pe.em (init): Remove special case PPC code.
5528 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5530 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5531 so as not to overwrite the magic syscall entry at 0xc4.
5532 * scripttempl/h8300h.sc: Likewise.
5534 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5536 * configure.tgt (sparc64-*-solaris2*): Delete.
5537 Stick with sparc-*-solaris2*.
5539 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5541 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5542 * ldlang.c (init_os): Fail on an attempt to initialize any section
5543 named DISCARD_SECTION_NAME.
5544 (wild_doit): Discard input sections assigned to an output section
5545 named DISCARD_SECTION_NAME.
5546 * ld.texinfo: Document use of /DISCARD/.
5548 * ldlang.c: Fix some indentation and comments.
5550 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5552 * ldmain.c (main): Call bfd_set_error_program_name.
5554 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5556 * ld.texinfo: Fix a couple of indexing entries. Mention that
5557 --verbose displays builtin linker scripts.
5559 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5560 and the local symbol name does not match the filename, print the
5563 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5564 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5565 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5568 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5570 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5572 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5574 * ldmain.c (add_wrap): New function.
5575 * ldmain.h (add_wrap): Declare.
5576 * lexsup.c (parse_args): Call add_wrap.
5578 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5580 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5582 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5584 * scripttempl/h8300.sc: Change name of page zero memory
5585 from "null" to "vectors". Create an output section for
5586 vectors. Add comments on how to explicitly place items
5587 in the vector table.
5588 * scripttempl/h8300h.sc: Likewise.
5590 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5592 * emultempl/lnk960.em (machine_table): Add jx and hx.
5594 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5597 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5599 * ld.h (ld_config_type): Add warn_multiple_gp field.
5600 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5601 * ldmain.c (warning_callback): Suppress multiple gp values warning
5602 if --warn_multiple_gp was not used.
5603 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5605 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5607 * lexsup.c (parse_args): Handle --wrap.
5608 * ldmain.c (main): Initialize link_info.wrap_hash.
5609 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5611 * ld.texinfo, ld.1: Document --wrap.
5613 * configure: Rebuild with autoconf 2.8.
5615 Don't do SunOS style dynamic linking for sparc-aout:
5616 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5617 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5618 (sparc*-wrs-vxworks*): Likewise.
5619 * emulparams/sparcaout.sh: New file.
5620 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5621 (esparcaout.c): New target.
5623 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5625 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5626 in a different manner to work around differences in shell variable
5629 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5631 * ldemul.h (ldemul_unrecognized_file): Declare.
5632 (ldemulation_xfer_type): Add unrecognized_file field.
5633 * ldemul.c (ldemul_unrecognized_file): New function.
5634 * ldlang.c (load_symbols): If a file can not be recognized, call
5635 ldemul_unrecognized_file before trying it as a linker script.
5636 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5638 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5639 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5641 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5643 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5644 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5646 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5648 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5649 Search trinary.cond rather than searching trinary.lhs twice.
5651 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5653 * mpw-make.sed: Edit out shared library support.
5654 (@TDIRS@): Edit out, can't use genscripts.
5656 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5658 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5659 * emulparams/m68klinux.sh: New file.
5660 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5661 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5662 bfd_linux_size_dynamic_sections.
5663 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5664 (em68klinux.c): New target.
5665 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5667 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5669 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5670 Fill in missing entries.
5672 * lexsup.c (parse_args): Recognize --no-whole-archive.
5673 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5674 * ldlang.c (new_afile): Set whole_archive field.
5675 (load_symbols): Check input file specific whole_archive field
5676 rather than global variable.
5677 * ld.texinfo, ld.1: Document --no-whole-archive.
5679 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5681 * configure.tgt: Correct gldi960 to gld960.
5683 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5685 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5686 the SONAME if it is available.
5687 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5688 filename, when checking for conflicting library versions. Don't
5689 assume that the suffix is only numbers and dots.
5691 * ld.texinfo: Mention that -R can be used for -rpath.
5693 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5695 * configure.host: Check for 'do not mix' from native linker before
5696 trying to use -rpath.
5698 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5700 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5702 * configure: Rebuild.
5703 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5705 * configure.in: Call AC_PROG_CC before configure.host.
5706 * configure: Rebuild.
5707 * configure.host: Remove go32 host, since it should no longer be
5708 necessary. Don't set CC for romp host.
5710 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5711 the text segment ends exactly on a page boundary.
5713 * configure.in: Substitute RPATH_ENVVAR.
5714 * configure: Rebuild.
5715 * configure.host: Set RPATH_ENVVAR.
5716 * Makefile.in (RPATH_ENVVAR): New variable.
5717 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5719 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5721 * configure.in: Redo emulation handling so that each emulation
5722 searches the correct tool directory, based on the target alias.
5723 For example, "configure --enable-targets=m68k-coff i386-linux"
5724 will search /usr/local/i386-linux/lib for linux and
5725 /usr/local/m68k-coff/lib for m68k-coff.
5726 * configure: Rebuild.
5727 * configure.tgt: Add special tdir settings for Linux.
5728 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5729 for each eEMUL.c target.
5730 * genscripts.sh: Accept specific alias as 9th argument, and use it
5733 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5735 * ldlang.c (lang_set_startof): Don't do anything for a
5738 * ldgram.y (mri_script_file): Call mri_draw_tree.
5739 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5740 create memory regions.
5741 (mri_load): Don't call mri_draw_tree.
5742 * mri.h (mri_draw_tree): Declare.
5744 * configure.tgt (m68*-*-psos): New target.
5745 * emulparams/m68kpsos.sh: New file.
5746 * scripttempl/psos.sc: New file.
5747 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5748 (em68kpsos.c): New target.
5750 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5752 * configure.tgt (*-*-ieee*): New target; use vanilla.
5754 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5755 `:foo' from ${ARCH}.
5757 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5759 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5762 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5764 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5766 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5767 it looks like we might be linking in two different versions of the
5768 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5770 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5772 * ldlang.c (lang_size_sections): Increment the section size when a
5773 padding statement is encountered.
5775 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5777 * configure.in: Look for --enable-shared. Change the value of
5778 BFDLIB when linking against a shared library on SunOS.
5779 * configure: Rebuild.
5780 * configure.host: If using a shared BFD library, try to pass a
5781 reasonable -rpath option when linking.
5782 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5784 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5786 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5787 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5789 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5791 Support for building bfd and opcodes as shared libraries, based on
5792 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5793 * configure.in (HLDFLAGS): New substitution.
5794 * configure: Rebuild.
5795 * configure.host: Set HLDFLAGS on SunOS.
5796 * Makefile.in (HLDFLAGS): New variable.
5797 (BFDDEP): New variable.
5798 (BFDLIB): Change to -L../bfd -lbfd.
5799 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5800 $(HLDFLAGS) in link.
5801 (check): Set LD_LIBRARY_PATH in the environment.
5803 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5805 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5806 in the read-only section, not read/write unless we are making a
5808 (.debug*): Add dwarf debug sections.
5809 (.rela.{sdata*,sbss*}): Add sections.
5811 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5813 * configure: Regenerate.
5815 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5817 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5818 for SVR4 compatibility.
5820 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5822 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5824 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5825 * emultempl/pe.em (definfo init): Make the default stack reserve
5828 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5830 * configure.tgt (m68*-apple-aux*): New target.
5831 * emulparams/m68kaux.sh: New file.
5832 * scripttempl/m68kaux.sc: New file.
5833 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5834 (em68kaux.c): New target.
5836 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5838 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5839 -bnoentry, since the right thing tends to happen anyhow.
5841 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5843 * ld.texinfo, ld.1: Document -export-dynamic.
5845 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5847 * emultempl/sunos.em: Check for native compile by comparing
5848 ${target} and ${host}.
5850 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5852 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5853 TEXT_START_ADDR to allow use on IDT and PMON systems.
5855 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5857 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5860 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5862 * configure.tgt (sparc64-*-solaris2*): New configuration.
5863 (sparc64-*-aout*): Renamed from sparc64*.
5865 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5867 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5868 * genscripts.sh: Set host, target and target_alias variables.
5869 Check for native compile by comparing ${target} and ${host}.
5870 * emultempl/elf32.em: Likewise.
5871 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5873 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5875 * scripttempl/elfppc.sc: Refine eabi support to better support
5876 .sdata, .sdata2, .sbss, etc. sections.
5878 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5880 * ldgram.y (%union): Add phdr field.
5881 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5882 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5883 (opt_hdrs, hdr): Remove.
5884 (phdr_val): New nonterminal.
5885 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5886 and phdrs parameters. Add flags parameter.
5887 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5889 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5890 phdrs fields. Add flags field.
5891 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5892 (lang_new_phdr): Update declaration.
5893 * ld.texinfo: Document FLAGS.
5895 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5897 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5898 Don't make a shared library because of an undefined reference to
5899 __GLOBAL_OFFSET_TABLE_.
5901 Add some Irix 5 support, mostly from Kazumoto Kojima
5902 <kkojima@info.kanagawa-u.ac.jp>:
5903 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5904 (SHLIB_TEXT_START_ADDR): Define.
5905 (OTHER_GOT_SYMBOLS): Define.
5906 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5907 (EXECUTABLE_SYMBOLS): Don't define.
5908 (DYNAMIC_LINK): Don't define.
5909 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5910 * scripttempl/elfmips.sc: New file.
5911 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5912 (mips*-sgi-irix4*): Likewise.
5913 (mips*-sgi-irix5*): New entry.
5914 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5916 (eelf32lmip.c): Likewise.
5918 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5920 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5921 .rela.got.neg section.
5923 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5925 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5927 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5928 ANSI_PROTOTYPES is defined. Remove special handling of
5929 WINDOWS_NT. Various indendation fixes.
5930 (vfinfo): Change fmt parameter to const char *.
5931 (info_msg): Write <stdarg.h> version.
5932 (einfo, minfo, finfo): Likewise.
5933 (info_assert): Change file parameter to const char *.
5934 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5935 defined, use a real prototype.
5936 (info_assert): Change first parameter to be const char *.
5938 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5940 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5941 in old support that 2.7.2 needs, but the current compiler does
5944 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5945 correct Linker script template.
5947 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5949 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5951 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5953 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5955 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5957 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5958 sort using right pointer.
5960 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5962 * scripttempl/elfppc.sc: Remove support for creating special
5963 labels for eabi section begin/end here. The compiler now uses
5964 crt{i,n}.o to create these symbols.
5966 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5968 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5969 for a.out only, and put in appropriate HOSTING_CRT0 and
5970 HOSTING_LIBS values for Linux ELF.
5972 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5974 * scripttempl/h8300.sc: Use all 64K for ram.
5975 * scripttempl/h8300h.sc: Define 256K ram size.
5977 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5979 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5980 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5981 was used, regardless of whether -bE was used.
5983 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5985 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5986 relocateable before calling ldctor_build_sets if the output file
5987 is in an XCOFF format.
5989 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5991 * ldwrite.c (build_link_order): When handling a data statement, if
5992 the endianness of the output file is unknown, use the endianness
5995 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5997 * mpw-config.in: Recognize mips-*-* as equivalent to
5999 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
6000 * mpw-ld.r: Add version resources.
6001 (cfrg): Use symbolic instead of literal name for executable.
6003 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
6005 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
6007 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
6009 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
6010 (print_statement_list): Renamed from print_statement. All callers
6012 (print_statement): New function to print just one statement.
6013 (print_{data,reloc,padding}_statement): Don't crash if
6014 output_section == NULL.
6015 (dprint_statement): New function.
6017 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6018 call to sort_sections.
6020 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6022 * emultempl/aix.em (unix_ld): New static variable.
6023 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6024 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6025 gc as false and export_defineds as true to size_dynamic_sections.
6027 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6028 phase if the current section is abs_output_section.
6031 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6033 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6036 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6038 * ldgram.y (PHDRS): New token.
6039 (ifile_p1): Accept phdrs.
6040 (section): Accept phdr_opt at the end of the section definition.
6041 (phdr_op): New nonterminal.
6042 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6043 * ldlex.l: Accept PHDRS.
6044 * ldlang.h (struct lang_output_section_phdr_list): Define.
6045 (lang_output_section_statement_type): Add phdrs field.
6046 (struct lang_phdr): Define.
6047 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6048 (lang_new_phdr): Declare.
6049 * ldlang.c (lang_phdr_list): New static variable.
6050 (lang_output_section_statement_lookup): Initialize phdrs field.
6051 (lang_process): Call lang_record_phdrs.
6052 (lang_new_phdr): New function.
6053 (lang_section_in_phdr): New function.
6054 (lang_record_phdrs): New static function.
6055 * ld.texinfo: Document PHDRS.
6057 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6059 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6062 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6064 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6065 HOSTING_LIBS for testing.
6066 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6069 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6071 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6074 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6076 * configure: Rebuild with autoconf 2.7.
6078 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6080 * scripttempl/pe.sc: Two .junk's is too much junk.
6082 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6084 * configure.in: Use BFD_NEED_DECLARATION.
6085 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6086 * configure, config.in: Rebuild with autoconf 2.6.
6088 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6089 being unsupported if this is not a relocateable link and the input
6090 BFD supports it, since ldctor_build_sets can cope with that case.
6092 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6094 * configure.tgt (powerpc-*-macos*): New target.
6095 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6096 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6097 (eppcmacos.c): New target.
6098 * mpw-eppcmacos.c: Update.
6099 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6101 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6104 $(host_canonical) and $(target_canonical).
6105 (CXX_FOR_TARGET): Likewise.
6107 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6109 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6110 so the malloc heap begins at a sane place.
6112 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6114 Version 2.6 released.
6115 * ldver.c (ldversion): Update to 2.6.
6117 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6118 $(GENERATED_*FILES), since they need to be retained by distclean.
6119 (maintainer-clean, realclean): Delete them here.
6121 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6123 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6124 base file with FOPEN_WB, not "w".
6126 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6127 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6129 (gld${EMULATION_NAME}_before_allocation): Use the environment
6130 variable LD_RUN_PATH if -rpath was not used.
6131 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6133 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6136 -bl and -bloadmap options.
6138 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6139 report a better error.
6141 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6142 new local variable special_sections, and pass it to
6143 size_dynamic_sections. Look through the results, and move the
6144 sections around in the mapping so that they are defined correctly.
6146 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6148 * ldemul.c (ldemul_default_target): Cast getenv return value.
6150 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6152 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6154 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6157 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6158 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6160 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6161 (gld_$_before_allocation): added hooks for toc construction based
6164 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6166 * ld.texinfo: The linker does not use _main as an entry point.
6168 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6170 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6173 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6175 * configure.in: Add test for whether free must be declared.
6176 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6177 * acconfig.h: Explain NEED_DECLARATION_FREE.
6178 * configure, config.in: Rebuild.
6180 * lexsup.c (parse_args): Take B:: out of shortopts.
6182 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6184 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6185 for now, as with m68k4kbsd, until shared library support gets
6188 * configure.host: For i386 BSD variants, crt0.o lives in
6189 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6191 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6193 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6194 (edelta68.c): New target.
6195 * configure.tgt (m68*-motorola-sysv*): New target.
6196 * emulparams/delta68.sh: New file.
6197 * scripttempl/delta68.sc: New file.
6199 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6202 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6204 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6205 ALIGN and ALIGNMOD statements.
6207 * emultempl/aix.em: Include ldgram.h.
6208 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6210 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6212 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6214 * configure.host (alpha-*-linux*): New host.
6215 * configure.tgt (alpha-*-linux*): New target.
6217 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6219 * emultempl/aix.em (export_files): Remove.
6220 (import_files): Make static.
6221 (struct export_symbol_list): Define.
6222 (export_symbols): New static variable.
6223 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6224 correctly. Call read_file for an export file.
6225 (gld${EMULATION_NAME}_before_allocation): Call
6226 bfd_xcoff_export_symbol for each export symbol, rather than
6227 calling read_file for each export file.
6228 (gld${EMULATION_NAME}_read_file): For an export file, make the
6229 exported symbols undefined, and store them on the export_symbols
6232 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6234 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6235 Don't hang if last option is unrecognised.
6236 (gld_${EMULATION_NAME}_set_symbols): Insert created
6237 symbols into ABS output section.
6239 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6241 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6243 (em68k4knbsd.c): New rule.
6245 * configure.tgt: Added support for the NetBSD m68k4k arch.
6247 * genscripts.sh, ldint.texinfo,
6248 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6249 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6250 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6251 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6252 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6253 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6254 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6255 PAGE_SIZE to TARGET_PAGE_SIZE.
6257 * emulparams/m68knbsd.h: Ditto.
6258 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6259 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6262 * emulparams/m68k4knbsd.sh: New file.
6264 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6266 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6268 * emultempl/aix.em: Include ldctor.h.
6269 (gld${EMULATION_NAME}_after_open): New static function.
6270 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6271 (gld${EMULATION_NAME}_find_relocs): New static function.
6272 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6273 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6274 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6275 * ldctor.c (struct set_info): Move definition into ldctor.h.
6276 (struct set_element): Likewise.
6277 (sets): Make non-static.
6278 (ldctor_add_set_entry): Add name parameter. Save it in the new
6280 (ldctor_build_sets): Avoid being called twice. Pass set element
6281 name to lang_add_reloc.
6282 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6283 (struct set_element): Likewise. Add new field name.
6285 (ldctor_add_set_entry): Declare new name parameter.
6286 * ldwrite.c (build_link_order): Don't insist that either name or
6287 section be NULL in a lang_reloc_statement.
6288 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6290 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6293 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6295 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6297 * mpw-config.in: Add PowerMac target support, generate config.h.
6298 * mac-ld.r: New file, Mac resources.
6299 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6300 * mpw-make.in: Remove.
6301 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6303 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6305 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6306 -static as a synonym for -bnso.
6308 * scripttempl/aix.sc: Move special symbols inside sections.
6309 Always start .data at 0.
6311 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6313 * Makefile.in (diststuff): Also make info.
6314 (maintainer-clean realclean): Also delete *.info*.
6316 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6318 * emultempl/aix.em: Add support for various AIX linker options,
6319 for AIX import and export files, and for AIX shared objects.
6320 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6322 * ldmain.c (main): Initialize new field link_info.static_link.
6324 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6325 (constructor_callback): Likewise.
6326 * ldmisc.c (vfinfo): Likewise.
6327 * ldwrite.c (build_link_order): Likewise.
6329 * ld.texinfo: The MRI ALIGN directive is supported.
6331 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6333 * emulparams/elf32vr4300.sh: Deleted.
6334 * emulparams/elf32vr4300el.sh: Deleted.
6335 * emulparams/elf32b4300.sh: Added.
6336 * emulparams/elf32l4300.sh: Added.
6337 * configure.tgt, Makefile.in: Updated the build to use the
6338 new 8.3 unique names.
6340 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6342 * ldlang.c (entry_symbol): Make non-static.
6343 * ldlang.h (entry_symbol): Declare.
6345 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6347 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6349 * scripttempl/pe.sc (.bss): Move to be after .text
6351 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6353 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6354 Search trinary.cond rather than searching trinary.lhs twice. From
6355 linli@ihp.PHys.ethz.CH.
6357 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6358 directory searching code into gld${EMULATION_NAME}_search_dir.
6359 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6360 from gld${EMULATION_NAME}_find_so.
6361 (global_needed, global_found): New static variables.
6362 (gld${EMULATION_NAME}_after_open): New static function.
6363 (gld${EMULATION_NAME}_search_needed): New static function.
6364 (gld${EMULATION_NAME}_try_needed): New static function.
6365 (gld${EMULATION_NAME}_check_needed): New static function.
6366 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6367 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6369 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6370 (eelf32lppc.c): Likewise.
6371 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6372 (GENERATE_SHLIB_SCRIPT): Define as yes.
6374 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6376 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6377 bfd_link_needed-list; make appropriate changes.
6379 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6380 (rs6000-*-aix*): New target; use aixrs6.
6381 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6382 * emultempl/aix.em: New file.
6383 * scripttempl/aix.sc: New file.
6384 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6385 (eaixppc.c, eaixrs6.c): New targets.
6387 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6389 * scripttemp/pe.sc (.reloc): Move to the end.
6391 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6393 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6394 section which was not linked into the final output.
6396 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6398 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6401 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6403 * ld.h (args_type): Add rpath_link field.
6404 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6405 required dependencies in rpath_link path. Only search
6406 LD_LIBRARY_PATH when configured native.
6407 * lexsup.c (parse_args): Recognize -rpath-link.
6408 * ld.1, ld.texinfo: Document -rpath-link.
6410 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6412 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6413 bother searching for needed libraries unless doing a final link.
6415 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6417 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6419 * ld/ld.1: Fix formatting bugs.
6421 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6423 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6424 * ldexp.h (exp_get_abs_int): Update declaration.
6425 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6426 print return value of exp_get_abs_int.
6428 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6430 * emultempl/elf32.em (global_stat): New file static variable.
6431 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6432 that the file has not already been included under another name.
6433 (gld${EMULATION_NAME}_stat_needed): New static function.
6435 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6437 * scripttempl/armcoff.sc: Start .text at 0x8000.
6438 Start .data at 0x40000.
6440 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6442 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6443 command_line.rpath is set, use it, rather than the -L options, to
6444 build the rules section.
6445 * ld.texinfo: Document this use of -rpath.
6447 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6448 pure-text. Pass true, not 1, to lang_add_entry.
6449 * emultempl/sunos.em (find_assign): New static variable.
6450 (found_assign): New static variable.
6451 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6452 If not a relocateable link, and no start symbol was specified on
6453 the command line, and there are any undefined symbols, set
6454 link_info.shared. If link_info.shared is set, set the address of
6455 the .text section to 0x20.
6456 (gld${EMULATION_NAME}_find_assignment): Rename from
6457 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6458 set, then just set found_assign based on whether an assignment is
6459 found to find_assign.
6460 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6461 producing a shared library.
6462 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6463 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6464 * ldlang.c (entry_from_cmdline): New global variable.
6465 (lang_add_entry): Change cmdline parameter from int to boolean.
6466 Use global entry_from_cmdline rather than function static
6468 * ldlang.h (entry_from_cmdline): Declare.
6469 (lang_add_entry): Change declaration of second parameter from int
6471 * ldgram.y: Pass false, not 0, to lang_add_entry.
6473 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6475 * ld.h (parsing_defsym): Declare.
6476 * ldlex.h (lex_string): Declare.
6477 * ldlex.l (lex_string): Define.
6478 * lexsup.c (parsing_defsym): Define.
6479 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6480 lex_redirect, and clear it after calling yyparse. Set
6481 parsing_defsym around call to yyparse.
6482 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6483 clear it after calling yyparse.
6484 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6485 in linker scripts correctly.
6487 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6488 COFF targets, allowing for the leading underscore used on SPARC
6491 * lexsup.c (parse_args): Handle -assert.
6492 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6493 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6494 shared library script when appropriate.
6495 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6496 section at SIZEOF_HEADERS.
6498 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6500 * Makefile.in (earmcoff.c): Build.
6501 * configure.tgt (arm-*-coff): New target
6502 * emulparms/armcoff.sh: New file.
6503 * scripttempl/armcoff.sc: New file.
6505 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6507 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6509 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6511 * ldfile.c (ldfile_set_output_arch): Make arch const.
6513 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6515 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6516 beginning of the .bss area, not at the end of data. Add
6517 __sbss_{start,end} symbols.
6519 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6521 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6522 (CXX_FOR_TARGET, install): Likewise.
6524 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6526 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6527 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6528 (CXX_FOR_TARGET): Likewise.
6529 (install): Likewise.
6530 (GENERATED_HFILES): Remove config.h.
6531 (.dep): Depend upon config.h.
6533 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6535 * configure.tgt (mips*-dec-netbsd*): New target.
6537 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6539 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6541 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6543 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6545 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6547 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6548 Start .text section on the right boundary. Always align
6551 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6553 * Makefile.in (maintainer-clean): New target.
6555 * ldmain.c (struct warning_callback_info): Define.
6556 (warning_callback): Add new parameter symbol. Call
6557 warning_find_reloc to try to find the section and VMA.
6558 (warning_find_reloc): New static function.
6559 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6560 Pass NULL as symbol parameter to warning callback.
6562 * ld.texinfo: Clarify -L option.
6564 * ldlang.c (lang_one_common): Add cast to avoid warning.
6565 (topower): Likewise. Also, reindent.
6566 * ldwrite.c (clone_section): Change i to unsigned int.
6567 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6568 cast to avoid warning.
6570 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6572 * Makefile.in (config.status): Depend upon configure.tgt.
6574 * ldemul.h (ldemul_set_symbols): Declare.
6575 (ldemul_parse_args): Declare.
6576 * ldemul.c (ldemul_parse_args): Fix indentation.
6578 * configure.in: Call AC_HEADER_DIRENT.
6579 * configure, config.in: Rebuild.
6580 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6581 DIR and struct dirent.
6583 * configure.tgt (mips*-*-bsd*): New case.
6585 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6587 * configure.tgt (i[345]86-*-ptx*): New case.
6589 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6591 * config.in: Rename from config.h.in.
6592 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6593 Check for config.h:config.in when creating stamp-h.
6594 * configure: Rebuild.
6595 * Makefile.in (stamp-h): Depend upon config.in rather than
6596 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6597 calling config.status.
6599 * Makefile.in (distclean): Remove config.h and stamp-h.
6601 * configure.host (sparc-*-sunos64*): Remove.
6602 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6604 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6605 counter backward in the absolute section.
6607 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6609 * configure.in: Rewrite to use autoconf.
6610 * configure.host: New file.
6611 * configure.tgt: New file.
6612 * aclocal.m4: New file.
6613 * configure: New file, built by autoconf.
6614 * acconfig.h: New file.
6615 * config.h.in: New file, built by autoheader.
6616 * sysdep.h: New file.
6617 * ld.h: Incorporate old contents of config.h.
6619 * Makefile.in: Various changes for new configure script. Also:
6620 (CC_FOR_BUILD): Remove.
6621 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6622 (dep.sed): Use @SRCDIR@, not @srcdir@.
6623 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6624 * genscripts.sh: Create ldscripts if it does not exist.
6625 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6626 * mpw-esh.c, emultemp/*.em: Likewise.
6627 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6629 * config/*.mt, config/*.mh: Remove.
6631 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6633 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6634 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6636 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6638 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6640 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6642 * ldmain.c (warning_callback): Add abfd, section, and address
6644 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6645 Change call to warning accordingly.
6647 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6648 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6651 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6653 * configure.in: Added mips*vr4300-idt-elf* and
6654 mips*vr4300el-idt-elf* targets.
6655 * Makefile.in: Added eelf32vr4300* targets.
6656 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6657 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6659 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6661 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6662 <brendan@cygnus.com>.
6664 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6666 * ldemul.c (ldemul_parse_args): New.
6667 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6668 * lexsup.c (all pe stuff): Moved into pe.em
6669 (parse_args): Call emulation arg parser.
6670 * emultempl/pe.em (parse_args): handle PE specfic args.
6672 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6674 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6675 as the default region. Create a new region instead.
6677 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6679 * ldemul.c (ldemul_set_symbols): New function.
6680 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6681 * ldmain.c (main): Add call to ldemul_set_symbols.
6682 * lexsup.c (set_pe_value): New args.
6684 (parse_args): Cope with new set_pe_value args.
6685 * emultempl/pe.em (set_symbols): New function.
6686 (ld_emulation_xfer_struct): Add set_symbols.
6687 * scripttempl/pe.sc: Use new symbols.
6689 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6691 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6692 For -Y, ignore a leading `P,', and only call set_default_dirlist
6693 after processing all the other arguments.
6695 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6697 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6698 * emulparams/armpe.sh: Run PE script.
6700 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6702 * ldmain.c (main): Remove PE stuff.
6703 * lexsup.c (options): Load more PE options.
6704 (set_pe_value): New function.
6706 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6709 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6710 * emultempl/pe.sc: New file performs generic PE support and sorts
6712 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6713 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6714 * scripttempl/pe.sc: New.
6715 * Makefile.in: Use new files.
6717 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6719 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6720 (.strings,.ctors,.dtors): Likewise.
6722 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6724 * scripttempl/armpe.sc: Always start code at 0x401000, even
6726 * ldwrite.c (strdup): New extern declaration.
6727 * ldgram.y (atype): New rule to clarify type parsing.
6728 * ldlang.c (init_os): Remove commented out code.
6729 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6730 unless told not to by the link script.
6732 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6734 * ldlang.c (lang_set_startof): New static function.
6735 (lang_process): Call it.
6737 * ldgram.y: Tweak casesymlist to avoid bison errors.
6739 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6740 Solaris compatibility.
6742 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6744 * ldgram.y (YYDEBUG): If not defined, define as 1.
6745 (CASE, EXTERN, START): New tokens.
6746 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6747 (casesymlist): New nonterminal.
6748 (extern_name_list): New nonterminal.
6749 * ldlex.l: Accept lower case trailing base specifiers. Don't
6750 ignore the first digit when the base is a suffix. Accept many
6751 EXPRESSION state tokens in MRI state. Support MRI continuation
6752 lines and MRI semicolon comments. Accept all MRI keywords in
6753 lower case. Add CASE, EXTERN, and START MRI keywords.
6755 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6757 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6760 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6762 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6763 $r/../gcc/xgcc unless it is present.
6765 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6767 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6769 * scripttempl/m68klynx.sc: Likewise.
6770 * scripttempl/nw.sc: Likewise.
6771 * scripttempl/sa29200.sc: Likewise.
6772 * scripttempl/sparclynx.sc: Likewise.
6774 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6776 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6778 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6780 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6782 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6784 * scripttempl/i386pe.sc: Cope with constructors.
6785 * scripttempl/z8ksim.sc: Deleted.
6786 * scripttempl/z8000.sc: Resurrected as this, but
6787 can handle z8001 and z8002 formats.
6788 * emulparams/z8ksim.sh: Deleted.
6789 * emulparams/{z8001.sh, z8002.sh}: New files.
6790 * config/z8ksim.mt: Deleted
6791 * config/z8k-coff.mt: New, generates both emulations.
6793 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6795 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6796 %B, in case it is in an archive.
6798 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6800 * ldlang.c (lang_process): Call reset_memory_regions for each
6803 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6805 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6808 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6810 * ldmain.c (constructor_callback): Allocate set_name in stack
6811 frame, rather than always calling alloca with a fixed size.
6813 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6815 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6816 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6818 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6820 * ldwrite.c (clone_section): Set the alignment of the clone
6821 section to that of the section being cloned.
6823 * ldwrite.c (split_sections): Don't split the first input section
6824 into a new output section.
6826 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6828 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6829 (GENERATE_SHLIB_SCRIPT): Define as yes.
6831 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6833 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6835 * ldver.c (help): Update list of options to match currently
6838 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6840 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6843 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6844 it takes a size_t anyhow.
6845 (exp_binop): Likewise.
6846 (exp_trinop): Likewise.
6847 (exp_unop): Likewise.
6848 (exp_nameop): Likewise.
6849 (exp_assop): Likewise.
6850 * ldlang.c (lang_memory_region_lookup): Likewise.
6851 (init_os): Likewise.
6852 (ldlang_add_undef): Likewise.
6853 (insert_pad): Likewise.
6854 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6857 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6859 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6861 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6863 (ld_emulation_xfer_type): Add search parameter to
6864 open_dynamic_archive entry point.
6865 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6866 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6867 make non-static. Change all callers to use new name.
6868 (ldfile_open_file_search): Make static. If entry is dynamic, call
6869 ldemul_open_dynamic_archive.
6870 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6871 * ldfile.h (ldfile_open_file_search): Don't declare.
6872 (ldfile_try_open_bfd): Declare.
6873 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6874 Accept search parameter. Don't search for a library, just look in
6876 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6879 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6881 * ldmain.c (set_scripts_dir): Don't base script directory on
6884 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6886 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6889 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6891 * ld.h (ld_config_type): Add field warn_constructors.
6892 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6893 (constructor_callback): Likewise.
6894 * lexsup.c (parse_args): Handle -warn-constructors.
6895 * ld.texinfo, ld.1: Document -warn-constructors.
6897 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6898 get confused by directory names if we searched for the file.
6900 Based on patches from H.J. Lu <hjl@nynexst.com>:
6901 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6902 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6903 * ldfile.c: Include bfdlink.h.
6904 (ldfile_open_file): Check dynamic field of entry, not global
6905 dynamic_link field. Don't do a dynamic search when doing a
6907 * ldmain.c (main): Don't warn about dynamic_link for a
6909 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6911 (gld${EMULATION_NAME}_create_output_section_statements): Always
6912 loop over input files.
6913 * Makefile.in: Rebuild dependencies.
6915 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6918 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6920 * ldmain.c (main): Set link_info.symbolic to false.
6921 * lexsup.c (parse_args): Handle -Bsymbolic.
6923 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6925 * ldmain.c (HAVE_SBRK): Define for everything except
6926 specific systems that are known to not support sbrk.
6927 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6929 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6931 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6932 Handle etree_provide.
6934 * emultempl/elf32.em (global_needed): New static variable.
6935 (global_found): Likewise.
6936 (gld${EMULATION_NAME}_after_open): New static function.
6937 (gld${EMULATION_NAME}_search_needed): Likewise.
6938 (gld${EMULATION_NAME}_try_needed): Likewise.
6939 (gld${EMULATION_NAME}_check_needed): Likewise.
6940 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6941 gld${EMULATION_NAME}_after_open.
6943 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6945 * configure.in (i386-*-win32): New target.
6947 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6949 * lexsup.c (parse_args): Let -G either set the small data size or
6950 be equivalent to --shared, depending on the next argument. Accept
6951 and ignore -z for Solaris compatibility.
6953 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6955 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6956 it in link_info.base_file. Fix indentation.
6958 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6960 * ldmain.c (main): Always initialize PE info in link_info.
6961 * lexsup.c (OPTION_BASE_FILE): New option.
6962 (parse_args): Handle new option.
6963 * emulparams/armpe.sh: Output pei.
6964 * emultempl/i386pe.em: Add newline to end.
6965 * scripttempl/armpe.sc: Change output and quote the $s.
6966 * scripttempl/i386pe.sc: Change output and quote the $s.
6968 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6970 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6972 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6973 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6974 (i386msdos.o): New target.
6975 * config/i386-msdos.mt: Created.
6976 * emulparams/i386msdos.sh: Created.
6977 * scripttempl/i386msdos.sc: Created.
6979 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6981 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6982 that contains pointers to be relocated.
6984 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6986 * mpw-esh.c: New file, modified for MPW from esh.c.
6987 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6988 use *() to concat stab sections instead of [].
6990 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6992 * scripttempl/armpe.sc: Add constructor support.
6994 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6996 * ldlang.c (lang_size_sections): Any section with a DATA
6997 statement has contents.
6999 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7001 * emulparams/m68kelf.sh (NOP): Define.
7002 (DYNAMIC_LINK): Don't define.
7003 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
7004 will come from the linker script.
7006 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
7008 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
7010 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7012 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7014 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7016 From Andrew Cagney <cagney@highland.com.au>
7017 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7020 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7022 Add support for ARM-PE.
7023 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7024 * configure.in: Recognize armpe.
7025 * config/arm-pe.mt: New file.
7026 * emulparams/armpe.sh: New file.
7027 * scripttempl/armpe.sc: New file.
7030 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7032 * configure.in (h8300h-*-hms): Deleted
7033 * config/cf-h8300h.mt: Deleted.
7035 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7037 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7039 From David Taylor (dtaylor@armltd.co.uk)
7040 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7041 * configure.in: Recognize arm{,e[lb]-*-aout.
7042 * config/arm[lb]-aout.mt: New files.
7043 * emulparams/armaout[lb].sh: New files.
7044 * scripttempl/armaout.sc: New file.
7046 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7048 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7049 be unique in 8 characters for DOS.
7051 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7052 * emulparams/elf32ppcle.sh: Deleted.
7054 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7055 Tom Griest <griest@cs.yale.edu>
7057 Initial support for PE executables (eg NT, win32)
7059 * Makefile.in (configure.in, ei386pe): Add support.
7060 * ldmain.c (main): Initialize PE argument info.
7061 * ldwrite.c (print_file_stuff): Don't print out .drectve
7062 and .debug section info.
7063 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7064 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7065 Handle new arguments.
7066 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7069 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7071 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7072 segment. This allows ld -r to preserve unwind sections.
7074 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7076 * configure.in: Add little endian PowerPC support.
7078 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7079 (eelf32ppcle.c): Support for little endian PowerPC.
7081 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7082 * emulparams/elf32ppcle.sh: Ditto.
7084 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7086 * ldlang.c (print_output_section_statement): Check
7087 subsection_alignment, instead of checking section_alignment twice.
7088 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7090 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7092 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7094 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7096 * ldwrite.c (ldwrite): Before doing anything, reset the error
7097 code. If bfd_final_link returns an error, but the error code is
7098 unset, don't issue an extra message. Assume a correct error
7099 message was already set.
7101 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7103 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7104 (em68kelf.o): New target.
7105 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7106 * configure.in: Use them for m68*-*-elf.
7108 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7110 Merge in support for Mac MPW as a host.
7111 (Old change descriptions retained for informational value.)
7113 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7114 (i386-unknown-coff): Remove.
7115 (sh-hitachi-hms): New target.
7116 (emulation_ofiles): Set correctly for each target.
7117 (version, TDEFINES): Add to makefile fragment.
7118 * mpw-make.in (BISON): Use byacc instead of bison.
7119 (em_*.c): Replace with e*.c everywhere.
7120 (ldgram.h): Separate action from ldgram.c generation.
7121 (LD_PROG): Depend on Version.r.
7122 (Version.r): generate from version info.
7123 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7125 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7126 i386-unknown-aout, i386-unknown-coff): New targets.
7127 (m68k-aout, m68k-coff): Remove targets.
7128 (mk.tmp): Add definition of EMUL.
7130 * mpw-config.in (emulname): Set based on target.
7131 (ldemul-list.h): Construct.
7132 * mpw-make.in (install-only): New target.
7133 (install): Depend on install-only.
7135 * mpw-make.in (bindir): Fix pathname.
7136 (install): Move here from mpw-build.in.
7138 * mpw-config.in: New file, MPW configuration fragment.
7139 * mpw-make.in: New file, MPW makefile fragment.
7140 (This file is semi-automatically generated from Makefile.in.)
7141 * ldfile.c (slash): If MPW, set to `:'.
7142 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7143 prevent redefinition errors.
7145 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7147 * ldwrite.c (clone_section): Align clone sections on even
7150 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7152 * configure.in: Change linux to default to elf. Using
7153 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7154 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7155 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7156 * config/i386-lelf.mt: Remove.
7158 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7160 * ldmain.c (main): If opening the map file fails, call
7161 bfd_set_error before calling einfo.
7163 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7165 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7167 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7168 does mark shared libraries as executable.
7170 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7172 * ldlang.c (lang_common): Change power to int. Pass larger values
7173 before smaller values.
7174 (lang_one_common): Treat info as int *. Don't bother to check for
7175 last value, since it is now zero.
7177 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7179 * ldlang.c (load_symbols): An empty archive is OK.
7181 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7183 * ldmain.c (progress.h): Include.
7184 (main): Call START_PROGRESS and END_PROGRESS.
7186 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7188 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7189 .dtors sections, so that these pointers get relocated also.
7190 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7191 and end of the constructors/destructors.
7193 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7195 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7196 describes an archive, call bfd_link_add_symbols on each member.
7197 * ldmain.c (whole_archive): New variable.
7198 (main): Initialize it to false.
7199 * ldmain.h: Declare whole_archive.
7200 * lexsup.c (parse_args): Grok --whole-archive switch.
7201 * ld.texinfo, ld.1: Document --whole-archive.
7203 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7205 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7206 using the default emulation.
7208 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7210 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7212 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7214 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7215 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7217 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7219 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7221 * ldlex.l: Return -lFILENAME as the token LNAME.
7222 * ldgram.y: Add token LNAME.
7223 (input_list): Treat LNAME like NAME, but pass it to
7224 lang_add_input_file as lang_input_file_is_l_enum.
7225 * ld.texinfo: Document using -lFILENAME in INPUT.
7227 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7229 * ldlang.c (lang_check): If the architectures are compatible call
7230 bfd_merge_private_bfd_data to let the backend do additional
7233 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7235 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7236 all supported emulations.
7238 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7240 * ldemul.c (ldemul_list_emulations): New function.
7241 * ldemul.h (ldemul_list_emulations): Declare.
7242 * ldver.c (help): List supported targets and emulations.
7244 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7246 * scripttempl/elf.sc (.debug): Relocate to address 0.
7247 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7248 .debug_sfnames, .line): Likewise.
7250 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7252 * emultempl/elf32.em (hold_rel): New static variable.
7253 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7254 contents whose names begin with ".rel" after hold_rel. Remove the
7255 assertion which checked for unplaced .rel sections. Don't try to
7256 sort the section into place if place->bfd_section is NULL.
7257 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7258 section beginning with ".rel".
7260 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7262 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7263 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7264 * ld.1: Similar change.
7266 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7268 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7269 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7271 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7273 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7274 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7275 * config/i386-lelf.mt: New file.
7276 * config/i386-gelf.mt: New file.
7278 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7280 * configure.in: Match on mips-ecoff, and default to the IDT
7283 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7285 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7286 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7287 to double the size of the table.
7289 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7291 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7294 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7296 * ldmain.c (main): If trace_file_tries is true, and we are using
7297 an internal linker script, print out the script.
7298 * ldfile.c (try_open): Reindent function. Make the messages about
7299 opening script files more informative.
7301 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7302 * ld.texinfo, ld.1: Update accordingly.
7304 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7306 * ldlang.c (lang_one_common): Adjust references to common symbol
7307 information for new structure.
7309 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7311 * ldmain.c (undefined_symbol): Handle section being NULL.
7313 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7314 * ldexp.c (fold_name): Likewise.
7315 * ldlang.c (print_one_symbol): Likewise.
7316 (lang_finish): Likewise.
7317 * ldmain.c (multiple_common): Likewise.
7318 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7319 renamed to bfd_link_hash_undefweak.
7321 * scripttempl/alpha.sc: Set address of .data section correctly
7322 when -n or -N is used. Patch from Chris G Demetriou
7323 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7324 * scripttempl/mips.sc: Similar change.
7326 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7328 * ldlang.c (lang_size_sections): Clarify error message when user
7329 specified start addr conflicts with region. Fix resetting of
7332 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7334 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7335 in lang_allocating_phase_enum.
7337 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7339 * Makefile.in (distclean): Depend upon clean. Don't bother to
7340 remove files which will be removed by clean. From patch by
7341 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7343 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7345 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7346 a MIPS target, clobber the size of all but the first input
7347 .reginfo section to be 0, so that lang_size_sections sets the
7348 correct size for the output .reginfo section.
7350 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7352 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7353 Remove unused variable is.
7355 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7357 * configure.in: Add support for powerpc-*-eabi.
7359 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7362 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7363 elf.sc, which defines some new symbols PowerPC elf needs.
7365 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7367 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7368 constructor entry is in the absolute section.
7370 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7372 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7373 * config/i386-gnu.mt: New file. Include ELF support.
7375 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7377 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7378 there are any input sections named .gnu.warning, treat them as
7379 containing a warning message to be printed by the linker, and
7380 clobber the size so that the message is not copied into the output
7382 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7385 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7387 * configure.in (w65-*-*): New target.
7388 * Makefile.in: Update.
7389 * scripttempl/w65.sc: New.
7390 * config/coff-w65.mt: New.
7392 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7394 * ldlang.c (lang_place_orphans): Don't ignore files with
7395 just_syms_flag set. Instead, put all their sections in
7396 bfd_abs_section_ptr, using the section VMA as the output_offset.
7398 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7400 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7401 name `reloc_howto_type', since it's now defined to be const.
7402 * ldlang.c (lang_add_reloc): Ditto.
7403 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7405 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7407 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7408 to a relative value does not require forcing the relative value to
7409 be absolute. Also, reindent function.
7411 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7413 * ldwrite.c (clone_section): Create a symbol with the
7414 same name as the section.
7416 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7418 * ld.h (split_by_reloc, split_by_file): New flags.
7419 * ldwrite.c (clone_section, split_sections): New functions.
7420 * lexsup.c (parse_args): Understand new split options.
7422 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7424 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7425 .data segment. They must be writable when creating a shared
7426 library. From H.J. Lu <hjl@nynexst.com>.
7428 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7430 * emultempl/miposecoff.em: New file.
7431 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7432 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7433 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7434 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7435 used. Align _fdata to a 16 byte boundary.
7436 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7438 (emipsidtl.c): Likewise.
7439 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7441 * ld.h (args_type): Add new field embedded_relocs.
7442 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7443 (ld_emulation_xfer_struct): Add new field after_open.
7444 * ldemul.c (ldemul_after_open): New function.
7445 (after_open_default): New function.
7446 * ldlang.c (lang_process): Call ldemul_after_open.
7447 * lexsup.c (parse_args): Handle --embedded-relocs.
7448 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7449 new after_open field to after_open_default.
7450 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7451 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7452 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7453 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7454 * ld.texinfo, ld.1: Mention -embedded-relocs.
7456 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7458 * Makefile.in: Add eshl.o.
7459 * config/coff-sh.mt: Add shl emulation.
7461 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7463 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7464 Youngdale <eric@aib.com>.
7466 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7468 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7469 * config/i386linux.mh: New file; set HOSTING_CRT0.
7470 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7471 /usr/lib, since that is already in LIB_PATH.
7473 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7475 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7477 (.data, .bss): If "-N", then place the data/bss just after the end
7478 of the .text section rather than at the default 0x40000000.
7480 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7483 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7485 Patches from Eric Youngdale <eric@aib.com>:
7486 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7487 when generating a shared library.
7488 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7489 attempting to place an orphaned relocation section when generating
7490 a dynamically linked object.
7492 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7495 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7497 * ld.h (args_type): Add field export_dynamic.
7498 * lexsup.c (parse_args): Recognize --export-dynamic.
7499 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7500 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7502 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7504 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7505 we allocate common symbols.
7507 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7509 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7510 .rela.fini to the list of .rel* sections.
7512 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7514 * ldlang.c (load_symbols): Add new argument place. Only accept
7515 linker scripts if place is not NULL. Put commands found in an
7516 assumed linker script into place.
7517 (lookup_name): Pass NULL as place argument to load_symbols.
7518 (open_input_bfds): In lang_input_statement_enum case, pass a place
7519 argument to load_symbols, and store any new statements after the
7522 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7524 * ldver.c (ldversion): Bump to 2.5.3.
7526 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7528 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7530 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7532 * Makefile.in (check): Add missing "else true" clause.
7534 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7536 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7537 entry point to "start". Align at end of each section to 0x200.
7538 Start .text section 0x1000 later. Add _etext, _edata, _end
7541 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7543 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7544 composed of different object file formats.
7545 (ldctor_build_sets): If the output format does not support the
7546 reloc, and we are not generating a relocateable link, try getting
7547 the reloc from the input format.
7549 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7551 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7552 (em68knbsd.c): New target.
7554 * config/m68k-nbsd.mt: New file.
7555 * emulparams/m68knbsd.sh: New file.
7556 * configure.in (m68*-*-netbsd*): Use above configs.
7558 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7560 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7561 appropriately named static library, stop the search at that
7564 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7566 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7567 and esparcnbsd.o; sorted entries.
7568 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7570 * config/netbsd532.mt: Removed.
7571 * emulparams/netbsd532.sh: Removed.
7573 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7574 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7575 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7576 sparc*-*-netbsd*): Use above configs.
7578 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7580 * ldmain.c (multiple_common): One of the types may now be
7581 bfd_link_hash_indirect. The old BFD argument may be NULL.
7583 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7585 * configure.in: Add * at the end of m68k-hp-hpux.
7587 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7589 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7592 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7594 * scripttempl/nw.sc: Gather constructors and destructors and
7595 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7597 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7599 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7600 (ei386nw.c, eppcnw.c): New targets.
7602 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7603 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7605 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7606 instead of {i386,ppc}-elf.
7608 * configure.in (sparc*-*-netware): Removed. There is no such
7611 * ldint.texinfo: Move misplaced `@end iftex'.
7613 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7615 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7616 .rela.dtors to the list of .rel* sections.
7618 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7620 * ldver.c (ldversion): Update to version 2.5.
7621 * Version 2.5 released.
7623 * configure.in (all_targets): Handle i386-linux*.
7625 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7627 * scripttempl/aout.sc: Set _etext and __etext to ., not
7628 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7629 will not break any other system. From Eric Valette
7632 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7634 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7635 --verbose to get the old -V behaviour.
7636 * ld.1, ld.texinfo: Document this change.
7638 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7640 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7641 assertion, since it could fail with a user defined linker script.
7643 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7644 name in the hash table during the first phase--the hash table does
7645 not even exist at that point, much less have the right value.
7647 * Makefile.in (CC): Define.
7648 (CXX): Move definition, change from g++ to gcc.
7649 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7650 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7651 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7652 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7653 (.cc.o): Comment out.
7655 (site.exp): Don't create testdir or set tmpdir.
7656 (check): Run checks even if not running native. Use CC_FOR_TARGET
7657 instead of RUNTEST_CC, and likewise for CXX.
7658 (cdtest targets): Comment out.
7659 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7660 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7661 * cdtest-main.cc, cdtest.exp: Remove.
7663 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7665 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7666 file naming problems.
7667 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7668 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7669 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7670 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7671 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7672 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7673 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7675 * genscripts.sh: Always search /usr/local/TARGET/lib.
7677 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7679 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7681 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7683 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7685 * lexsup.c (parse_args): Add support for -a for HP/UX
7688 * lexsup.c (parse_args): -c takes an argument.
7690 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7692 * ld.h (args_type): Add new field endian.
7693 * lexsup.c (parse_args): Handle -EB and -EL by setting
7694 command_line.endian.
7695 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7696 * ldlang.c (lang_add_output_format): Add arguments big and little.
7697 If command_line.endian is set, use it to select big or little
7698 rather than the default. Changed all callers.
7699 * ldlang.h (lang_add_output_format): Update declaration.
7700 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7701 LITTLE_OUTPUT_FORMAT.
7702 * emulparams/elf32mipl.sh: Likewise.
7703 * emulparams/mipsbig.sh: Likewise.
7704 * emulparams/mipsbsd.sh: Likewise.
7705 * emulparams/mipsidt.sh: Likewise.
7706 * emulparams/mipsidtl.sh: Likewise.
7707 * emulparams/mipslit.sh: Likewise.
7708 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7709 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7711 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7712 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7713 * scripttempl/mipsbsd.sc: Likewise.
7715 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7716 depending upon ldgram.c, so that a parallel make does not try to
7719 * configure.in (mips*el-elf*): New target.
7720 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7721 (eelf32mipl.c): New target.
7723 * config/mipsl-elf32.mt: New file.
7724 * emulparams/elf32mipl.sh: New file.
7726 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7728 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7731 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7733 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7734 returned by find_nearest_line, in case the file name is something
7735 unhelpful such as a .h file. Handle %u.
7737 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7739 * ldlang.c (lang_do_assignments): Make sure output statement
7740 has an attached bfd_section before trying to dereference it.
7742 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7744 * ld.h (ld_config_type): Add new field warn_once.
7745 * ldmain.c (undefined_symbol): Handle -warn-once.
7746 * lexsup.c (parse_args): Recognize -warn-once.
7747 * ld.texinfo (Options): Document -warn-once.
7750 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7751 name. For %C, print the function name on a separate line, to keep
7752 the length of error messages under control.
7753 * ldmain.c (multiple_definition): Use %D for ``first defined
7755 (undefined_symbol): Use %D for ``more undefined references
7758 * ldmisc.c (multiple_warn): Remove; no longer used.
7759 * ldmisc.h (multiple_warn): Don't declare.
7761 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7763 * ldlang.c (print_output_section_statement): Print all lines
7766 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7768 * ldlang.c (load_symbols): Check for archive before object. Use
7769 bfd_check_format_matches, and, if ambiguous, print a list of
7770 matching formats. If file format is not recognized, treat file as
7772 * ldgram.y (yyerror): If assuming an object file is a script,
7773 mention that. Tweak the format of the error messages.
7774 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7775 guess that this is not actually a script, and just report that the
7776 file format was not recognized.
7777 * ld.texinfo (Options): Admit that -( may be used more than once.
7778 Add note that unrecognized object files are now treated as linker
7781 * ldfile.c (ldfile_input_filename): Make const.
7782 (ldfile_assumed_script): New variable.
7783 (try_open): Change arguments types to const.
7784 (ldfile_find_command_file): Likewise.
7785 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7786 * ldfile.h: Update declarations for ldfile.c changes.
7787 * ldlex.l: Include <ctype.h>.
7788 (file_name_stack): Change to be const char *.
7789 (lineno_stack): New static variable.
7790 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7791 (lex_push_file): Make name argument const. Initialize
7793 (lex_redirect): Initialize lineno_stack entry.
7794 (lex_warn_invalid): Handle non printable characters nicely.
7795 * ldlex.h (lex_push_file): Declare second argument as const.
7797 * ldgram.y (ifile_p1): Recognize GROUP.
7798 * ldlex.l: Recognize GROUP.
7799 * ld.texinfo (Option Commands): Document GROUP.
7801 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7803 * config/m68klynx.mh: New file.
7805 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7807 * emultempl/hppaelf.em: Add newlines to the error messages.
7809 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7811 * config/i386lynx.mh: New file.
7812 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7813 unless CONSTRUCTING.
7815 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7817 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7818 (GENERATE_SHLIB_SCRIPT): Define as yes.
7819 (DYNAMIC_LINK): Define as false.
7820 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7821 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7822 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7823 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7826 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7828 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7830 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7832 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7833 .got section is now explicitly handled in elf.sc.
7835 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7837 * scripttempl/alpha.sc: Redo script to set . outside of sections
7838 and not bother to explicitly specify section addresses.
7839 Explicitly place .sdata section.
7841 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7843 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7845 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7846 0, and to only be marked as NOLOAD if relocating.
7847 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7848 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7849 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7850 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7851 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7852 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7853 * scripttempl/sparclynx.sc: Likewise.
7855 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7857 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7858 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7861 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7863 * ld.h (args_type): Add field soname.
7864 * lexsup.c (parse_args): Handle -soname argument.
7865 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7867 * ld.texinfo: Document -soname.
7869 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7871 * ldlang.c (lang_check): Don't try to set the architecture if the
7872 input and output files are incompatible. Just warn.
7874 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7876 * configure.in: Change i[34]86 to i[345]86.
7878 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7880 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7882 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7884 Make the ELF linker handle orphaned sections reasonably. Also,
7885 define __start_SECNAME and __stop_SECNAME around sections whose
7886 names can be represented in C, for the benefit of symbol sets in
7888 * ldemul.h (ldemul_place_orphan): Declare.
7889 (ld_emulation_xfer_type): Add place_orphan field.
7890 * ldemul.c (ldemul_place_orphan): New function.
7891 * ldlang.h (wild_doit): Declare.
7892 * ldlang.c (wild_doit): Make nonstatic.
7893 (lang_place_orphans): Call ldemul_place_orphan.
7894 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7895 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7897 (gld${EMULATION_NAME}_place_orphan): New static function.
7898 (gld${EMULATION_NAME}_place_section): New static function.
7899 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7901 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7903 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7905 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7907 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7908 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7910 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7912 * ldexp.h (exp_get_abs_int): Declare.
7914 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7916 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7917 * ldexp.c (exp_get_abs_int): New function.
7919 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7921 * configure.in: add i960-nindy-coff support.
7923 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7925 * ldlex.l (yy_create_string_buffer): Handle change to internal
7926 interface in flex 2.4.7.
7928 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7930 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7931 New function; add 0x20 to any use of -Ttext.
7932 (gld${EMULATION_NAME}_create_output_section_statements): New
7934 (ld_${EMULATION_NAME}_emulation): Use the new function
7935 gld${EMULATION_NAME}_create_output_section_statements.
7937 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7939 * scripttempl/mips.sc: Redo script to set . outside of sections
7940 and not bother to explicitly specify section addresses.
7942 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7944 * scripttempl/elf.sc: Copy several more relocation sections into
7945 the output. Put .got.plt sections into .got.
7947 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7949 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7951 Add a new script operator, PROVIDE, to define a symbol only if it
7953 * ldgram.y (PROVIDE): New token.
7954 (assignment): Accept PROVIDE.
7955 * ldlex.l (PROVIDE): New token.
7956 * ldexp.h (node_type): Add etree_provide to node_class enum.
7957 (exp_provide): Declare.
7958 * ldexp.c (exp_fold_tree): Handle etree_provide.
7959 (exp_provide): New function.
7960 (exp_print_tree): Handle etree_provide.
7961 * ld.texinfo: Document PROVIDE.
7963 * ldlang.c (lang_common): Pass desired alignment to
7964 lang_one_common as power of two.
7965 (lang_one_common): Get common symbol alignment from linker hash
7966 table entry. Treat desired alignment as a power of two.
7968 * ldlang.c (wild_section): Attach all section with the given name,
7969 not just the first one. If there is no name, attach all sections
7970 even if the SEC_IS_COMMON flag is set.
7972 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7974 * ld.h (args_type): Add field rpath.
7975 * lexsup.c (S_ISDIR): Define if not already defined.
7976 (parse_args): Add support for -rpath. If -R is used to name a
7977 directory, treat it as -rpath for Solaris compatibility.
7978 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7979 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7980 * ldmain.c (main): Initialize command_line.rpath to NULL.
7981 * ld.texinfo: Document -rpath option.
7983 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7985 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7988 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7990 * config/pc532mach.mt: New file. Pc532 mach target support.
7992 * config/pc532mach.mh: New file. Pc532 mach host support.
7994 * config/netbsd532.mt: New file. Netbsd 532 target support.
7996 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7998 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
8001 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8003 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
8004 bfd_abs_section_ptr, not &bfd_abs_section.
8006 * lexsup.c (parse_args): Changed "retain-symbols-file" from
8007 no_argument to required_argument. From djm.
8009 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8011 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8012 sections to force a VMA of 0; needed for ELF backends which have
8013 not been converted to the new linker style.
8015 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8017 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8018 it was for the HPUX dynamic loader's use and it creates problems
8021 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8023 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8024 * ldlang.h (lang_do_assignments): Put external decl here.
8025 * emultempl/hppaelf.em: Minor cleanups throughout file.
8026 (hppa_elf_create_output_section_statements): Rewrite.
8027 (hppaelf_finish): Rewrite.
8029 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8031 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8033 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8035 * ld.texinfo: -Bstatic is not ignored.
8037 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8039 * ldlex.l: Recognize \r the same as \n.
8041 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8043 Preliminary support for generating shared libraries, from Eric
8044 Youngdale <ericy@cais.cais.com>.
8045 * genscripts.sh: If the emulation parameter file sets
8046 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8047 CREATE_SHLIB defined.
8048 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8049 link_info.shared is set, use the .xs script file.
8050 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8051 .interp section, and don't include TEXT_START_ADDR in the starting
8052 address of the first section.
8053 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8054 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8056 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8058 * configure.in: Change --with-targets to --enable-targets.
8060 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8062 * lexsup.c (parse_args): Add support for new options -( -) with
8063 synonyms --start-group --end-group.
8064 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8065 (lang_group_statement_type): Define new struct.
8066 (lang_statement_union_type): Add group_statement field.
8067 (lang_enter_group, lang_leave_group): Declare.
8068 * ldlang.c (lang_for_each_statement_worker): Handle
8069 lang_group_statement_enum.
8070 (map_input_to_output_sections, print_statement): Likewise.
8071 (lang_size_sections, lang_do_assignments): Likewise.
8072 (open_input_bfds): Completely rewrite. Now does its own looping,
8073 rather than using lang_for_each_statement. Handle groups.
8074 (lang_process): Update call to open_input_bfds.
8075 (print_group): New static function.
8076 (lang_enter_group, lang_leave_group): New static functions.
8077 * ldfile.c (ldfile_open_file): If the file has already been
8078 opened, just return rather than taking an assertion failure.
8079 * ldver.c (help): Mention new options.
8080 * ld.texinfo: Document new options.
8082 * ldlang.c (end_of_data_section_statement_list): Don't define.
8083 (lang_leave_output_section_statement): Don't set obsolete variable
8084 end_of_data_section_statement_list.
8086 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8089 * ldlang.c (lang_size_sections): Adjust current region address
8090 even for sections with an explicit address. From
8091 ralphc@pyramid.com (Ralph Campbell).
8093 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8094 From jrs@world.std.com (Rick Sladkey).
8096 * scripttempl/mipsbsd.sc: Let sections align to their natural
8099 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8101 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8103 (lang_abs_symbol_at_beginning_of): Likewise.
8104 (lang_abs_symbol_at_end_of): Likewise.
8105 (lang_size_sections): Use bfd_is_abs_section to check for the
8106 absolute section. Don't try to set the VMA or output_offset or
8107 size of the absolute section.
8108 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8111 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8113 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8114 when generating relocatable objects.
8116 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8118 * emultempl/linux.em: New file providing support for linking
8119 against Linux shared libraries.
8120 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8121 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8123 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8125 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8126 * ldmain.c (main): Initialize link_info.shared to false. Give
8127 error if link_info.relocateable and link_info.shared are both set.
8129 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8130 it as naming an emulation to be added to EMULATION_OFILES.
8131 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8133 * Makefile.in: Rebuilt dependencies.
8134 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8135 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8136 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8137 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8138 (ei386linux.c): Remove; now in Makefile.in.
8139 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8140 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8141 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8142 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8143 (eelf64_sparc.c): Remove; now in Makefile.in.
8144 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8145 (eelf32_sparc.c): Remove; now in Makefile.in.
8147 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8148 no owner--it might be bfd_abs_section. From Eric Youngdale
8149 <ericy@cais.cais.com>.
8151 * scripttempl/aout.sc: Let sections align to their natural
8154 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8156 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8157 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8158 * ldemul.c: Include ldexp.h and ldlang.h.
8159 (ldemul_open_dynamic_archive): New function.
8160 * ldfile.h (ldfile_open_file_search): Declare.
8161 * ldfile.c: Include ldemul.h.
8162 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8163 argument, not bfd *. Change all callers.
8164 (ldfile_open_file_search): Rename from open_a. Return boolean
8165 argument, not bfd *. Clean up. Change all callers.
8166 (ldfile_open_file): If doing a dynamic link, call
8167 ldemul_open_dynamic_archive rather than assuming the extension of
8168 a dynamic object is ".so".
8169 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8171 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8173 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8175 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8176 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8177 Accept -static as a synonym for -non_shared.
8179 Let the user change the dynamic linker used by ELF code.
8180 * ld.h (args_type): Add new field interpreter.
8181 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8183 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8185 the ELF backend to return the .interp section. If
8186 command_line.interpreter is not NULL, set the contents of .interp
8188 * ld.texinfo: Mention -dynamic-linker.
8190 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8193 * lexsup.c (parse_args): Sort out the option macros and change the
8194 definitions to make it easier to add a new option.
8196 * scripttempl/aout.sc: Define __etext and __edata to go along with
8199 * ld.h (ld_config_type): Add new field traditional_format.
8200 * lexsup.c (parse_args): Add traditional-format to longopts, and
8202 * ldmain.c (main): Initialize config.traditional_format to false.
8203 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8204 flags of output_bfd according to config.traditional_format.
8205 * ldver.c (help): Mention -traditional-format.
8206 * ld.texinfo: Document -traditional-format.
8208 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8211 they are encountered.
8213 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8215 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8216 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8218 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8220 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8221 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8223 * ldfile.c (open_a): If this is not an archive, try to open it in
8224 the current directory before searching for it.
8226 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8228 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8229 BLOCK works in a section address as documented.
8231 * ldgram.y (YYDEBUG): Don't define.
8233 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8235 * emultempl/gld960.em: Pass false for new argument to
8236 ldfile_add_library_path.
8237 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8239 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8242 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8244 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8246 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8248 * Makefile.in (check): Delete ld.new dependency so that a regression
8249 test doesn't trigger a rebuild of the linker.
8251 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8253 * ldlang.c (map_input_to_output_sections): For lang_address, call
8254 init_os if it hasn't already been called.
8256 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8258 Add support for SunOS shared libraries.
8259 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8260 shared library support code.
8261 * emultempl/sunos.em: New file.
8262 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8263 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8264 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8265 (esun3.c): Likewise.
8267 * ldlang.c: Minor formatting cleanups.
8268 (lang_for_each_input_file): New function.
8269 * ldlang.h (lang_for_each_input_file): Declare.
8271 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8273 (search_head): Declare.
8274 (ldfile_add_library_path): Add new cmdline argument in prototype.
8275 * ldfile.c (search_head): Make non-static.
8276 (search_dirs_type): Move to ldfile.h.
8277 (ldfile_add_library_path): Accept cmdline argument, and save it.
8278 * lexsup.c (parse_args): Pass true for new cmdline argument of
8279 ldfile_add_library_path.
8280 (set_default_dirlist): Likewise.
8281 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8282 argument of ldfile_add_library_path.
8283 * ldgram.y (ifile_p1): Likewise.
8285 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8287 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8288 total_size, superfile and chain.
8289 * ldfile.c (open_a): Don't clear search_dirs_flag.
8290 (ldfile_open_file): Don't try to open superfile. Assert that file
8291 has not already been opened.
8292 * ldlang.c (new_afile): Don't initialize superfile.
8293 * ldmain.c (add_archive_element): Don't initialize subfiles or
8294 chain or superfile. Initialize search_dirs_flag to false.
8296 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8298 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8300 Changes from binutils-2.4 release:
8302 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8303 variables, use whitespace, so scripts don't break.
8305 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8307 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8309 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8310 * Makefile.in: Noted change.
8312 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8313 don't know where that's supposed to come from, or why it's
8316 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8318 * configure.bat: update to latest makefile.in
8319 * emulpara/go32.sh: set to coff-go32 not aout
8320 * emultemp/generic.em: strength-reduce the structure of
8321 this shell script, since the only available shell for
8322 DOS can't handle complex syntax.
8323 * emultemp/stringify.sed: for "sed -f" instead of inline.
8324 * makefile.in: depend on stringify.sed as well as genscripts.sh
8325 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8326 * genscripts.sh: empty variables aren't always considered "set",
8327 so set them to "y" instead.
8329 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8331 * ldlang.c (entry_symbol): Make static.
8332 (lang_add_entry): Add cmdline argument.
8333 * ldlang.h (lang_add_entry): Change prototype.
8334 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8335 * lexsup.c (parse_args): Likewise.
8337 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8339 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8340 .reginfo an address.
8341 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8342 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8343 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8345 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8347 Add support for ELF shared libraries.
8348 * ld.h (ld_config_type): Add field dynamic_link.
8349 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8350 on attempts to use -r with -relax, -call_shared or -s.
8351 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8352 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8353 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8354 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8355 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8356 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8358 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8359 opening a file with a .so extension first.
8360 * emultempl/elf32.em: New file.
8361 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8362 (NONPAGED_TEXT_START_ADDR): Likewise.
8363 (TEMPLATE_NAME): Define as elf32.
8365 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8366 * scripttempl/elf.sc: Add placement for new dynamic sections.
8367 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8368 outside of any section. Don't use ALIGN(8); just let one section
8369 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8370 sections; they'll be handled correctly anyhow.
8371 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8373 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8375 * Makefile.in (install): Redirect output of ln to /dev/null.
8377 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8379 * emultempl/hppaelf.em: Change all references of
8380 .hppa_linker_stubs to .PARISC.stubs.
8381 * scripttempl/hppaelf.sc: Likewise.
8383 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8385 * ldlang.c (print_output_section_statement): Change ``no attached
8386 output section'' message slightly.
8387 (lang_do_assignments): Don't recurse down if there is no real
8390 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8391 match corresponding change in emulation templates.
8392 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8393 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8395 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8397 * ldver.c (ldversion): Updated version number.
8399 * cdtest-foo.cc: Use explicit "#pragma implementation".
8400 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8401 * Makefile.in: References to cdtest-func.o changed to
8404 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8406 Don't create unnecessary output sections.
8407 * ldlang.c (out_bfd_get_section_by_name): Remove.
8408 (wild_section): Call bfd_get_section_by_name rather than
8409 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8411 (lang_create_output_section_statements): Remove.
8412 (map_input_to_output_sections): For several cases, call init_os if
8413 it has not already been called.
8414 (lang_size_sections): If output section was not created, skip it.
8415 (lang_process): Don't call lan_create_output_section_statements.
8416 (lang_place_orphans): Skip files with just_syms_flags set to true.
8417 * ld.texinfo: Document change.
8419 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8421 * ldlang.c (wild_doit): Don't bother initializing the vma and
8422 section size. Don't special case SEC_SHARED_LIBRARY.
8423 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8426 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8428 * config/go32.mh : New file for Xgo32X.
8430 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8432 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8433 before calling einfo, since we are reporting an fopen failure.
8434 From jrs@world.std.com (Rick Sladkey).
8436 * configure.in: Use "e" rather than "em_" as prefix for
8439 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8441 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8443 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8444 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8446 * Makefile.in: Changed all generated file names.
8447 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8448 sed patterns to handle new filenames.
8450 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8451 * configure.in: Adjusted.
8453 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8455 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8456 work. Instead, check build dir and $srcdir explicitly, and use
8457 `echo' to get all the filenames.
8459 * configure.in (h8300h-*-hms): Changed ld_target name to
8461 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8464 * config/i960coff.mt: New file.
8465 * emulparams/gld960coff.sh: New file.
8466 * emultempl/gld960c.em: New file.
8467 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8468 i960coff configuration.
8469 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8471 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8472 code isn't included in FSF releases, and it can still be
8473 explicitly selected.
8474 (distclean): Remove site.bak and tmpdir.
8475 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8476 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8478 Patches from Ralph Campbell:
8479 * config/mipsbsd.mh: New file.
8480 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8481 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8482 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8485 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8487 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8489 * config/m68k.mt (EMUL): Set to m68kaout.
8490 * emulparams/m68kaout.sh: New file.
8491 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8492 (em_m68kaout.c): New target.
8494 * ldlang.c (lang_size_sections): If dot moves because of an
8495 assignment, don't try to insert a pad into the absolute output
8496 section, just change the address of the default memory region
8499 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8500 cdtest-ur.out, and cdtest-ur.tmp.
8502 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8504 * scripttempl/sa29200.sc: Align all sections to four byte
8507 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8509 * Makefile.in, configure.in: Support for go32 coff.
8510 * config/i386-go32.mt: New file
8511 * emulparams/i386go32.sh: New file
8512 * scripttempl/i386go32.sc: New file
8514 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8516 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8517 Lynx-specific script templates.
8518 * configure.in (sparclite*-*-coff): Use coff-sparc.
8519 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8520 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8521 (ENTRY): Set to __main.
8522 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8523 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8524 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8526 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8528 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8529 byte boundary, in case the global constructors do not take up an
8532 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8533 exist, get crtbegin based on gcc -print-libgcc-file-name.
8534 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8536 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8538 * ldlang.c (lang_size_sections): When no address is given for a
8539 section, align it according to its requirements.
8541 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8543 * Makefile.in (clean, distclean): Remove configdoc.texi.
8545 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8547 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8549 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8551 * ldlang.c (lang_size_sections): When relaxing, adjust the
8552 position of a padding statement, and adjust dot accordingly.
8554 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8556 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8558 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8560 * scripttempl/i386coff.sc: If relocating, don't put .init and
8561 .fini sections into .text; keep them separate.
8562 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8563 exist, get crtbegin based on gcc -print-libgcc-file-name.
8564 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8566 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8568 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8570 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8572 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8575 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8576 if building a final executable.
8578 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8580 * ldmain.c (main): Check the return value of bfd_close.
8582 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8584 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8585 sections never overlap when using -r.
8587 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8589 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8590 changes: get_symtab_upper_bound renamed and returns long,
8591 bfd_canonicalize_symtab returns long, check for error indications.
8593 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8595 * ldlang.c (print_input_section): For section size, use
8596 _cooked_size if it is non-zero, size otherwise.
8597 (size_input_section): Likewise.
8598 (lang_do_assignments): Likewise (case lang_input_section_enum).
8600 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8602 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8603 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8604 (lang_add_input_file): Pass true to new_afile for add_to_list.
8605 (lookup_name): Remove force_load argument. Changed all callers.
8606 Pass false to new_afile for add_to_list. Split loading of symbols
8607 out into separate function.
8608 (load_symbols): New function split out of lookup_name. Don't load
8609 the symbols if they are already loaded.
8610 (open_input_bfds): For lang_input_statement_enum call load_symbols
8611 rather than lookup_name.
8612 (lang_process): Pass abs_output_section rather than NULL to
8614 (lang_startup): Set real field of first_file to true.
8616 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8618 * ldlang.c (had_relax): Removed.
8619 (relax_again): New static variable.
8620 (lang_size_sections): Change call to bfd_relax_section to
8621 correspond to BFD changes. Set relax_again appropriately.
8622 (lang_process): Remove #if 0 code. When relaxing, keep calling
8623 lang_do_assignments and lang_size_sections until relax_again
8626 * emultemp/gld960.em: Include libiberty.h
8627 (gld960_before_parse): Pass NULL as final argument to concat.
8629 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8631 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8634 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8635 building a bfd_data_link_order, rather than by setting the section
8636 contents immediately.
8638 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8640 Changes to make -Ur work again.
8641 * ldmain.c (add_to_set): Now takes reloc argument rather than
8642 bitsize. Check config.build_constructors here. If an new hash
8643 table entry is created, mark it as undefined.
8644 (constructor_callback): No longer takes bitsize argument. Pass
8645 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8646 BFD backend supports it.
8647 (reloc_overflow): Handle a NULL abfd argument.
8648 (reloc_dangerous, unattached_reloc): Likewise.
8649 * ldctor.c: Include ldmain.h.
8650 (struct set_info): Change bitsize field to reloc.
8651 (ldctor_add_set_entry): Now takes reloc argument rather than
8652 bitsize. Don't bother to check config.build_constructors here.
8653 (ldctor_build_sets): Get the size from the reloc howto. If
8654 generating relocateable output, call lang_add_reloc rather than
8656 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8658 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8659 (lang_reloc_statement_type): New structure.
8660 (lang_statement_union_type): Add reloc_statement field.
8661 (lang_add_reloc): Declare new function.
8662 * ldlang.c (lang_for_each_statement_worker): Handle
8663 lang_reloc_statement_enum.
8664 (map_input_to_output_sections, print_statement): Likewise.
8665 (lang_size_sections, lang_do_assignments): Likewise.
8666 (print_reloc_statement): New function.
8667 (lang_add_reloc): New function.
8668 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8670 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8671 (cdtest-ur, cdtest-ur.out): New targets.
8672 (check-cdtest): Now also check that -Ur works correctly.
8674 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8676 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8678 * ldlang.c (lang_process): Move lang_common call before
8679 map_input_to_output_sections, to ensure that any alignment
8680 constraints set by common symbols are copied over to the output
8683 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8685 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8686 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8687 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8688 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8691 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8693 * config/i386bsd.mh: New file.
8695 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8697 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8699 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8700 (DATA_START_SYMBOLS): Define _fdata.
8702 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8704 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8706 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8708 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8709 works again. Attach some output symbols to the stub file bfd.
8711 * emultempl/hppaelf.em: Include elf32-hppa.h.
8712 (file_chain): Add decl.
8713 (hppa_look_for_stubs_in_section): Delete decl.
8714 (hppaelf_finish): Reenable code. Do not pass symbols
8715 down to hppa_look_for_stubs_in_section.
8717 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8719 * ldmain.c (write_map): Don't define. Removed all references.
8720 Just use map_file or map_filename instead.
8721 (add_archive_element): Use minfo to write map information, not
8723 (constructor_callback): Use fprintf to write map information, not
8725 * ldmain.h (write_map): Don't declare.
8726 * ldgram.y (mri_script_command): Removed reference to write_map.
8727 * ldlang.c (lang_one_common): Likewise.
8728 * lexsup.c (parse_args): Likewise.
8730 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8732 * scripttempl/elf.sc: Force all sections to be aligned.
8734 * ldgram.y (section): Reverse the order of memspec_opt and
8735 fill_opt to avoid an ambiguity when both are used.
8736 * ld.texinfo: Changed accordingly.
8738 * ldgram.y: Move include of ldlex.h back with other includes.
8739 * ldlex.h (input_type): Don't initialize enum constants to
8741 * ldlex.l: Use a switch to return the right token based on
8742 input_type, rather than knowing that input_type has a value based
8745 * ldgram.y (dirlist_ptr): Removed; not used.
8746 * lexsup.c: Include ldver.h.
8747 * Makefile.in: Rebuilt dependencies.
8749 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8751 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8752 (ldlang_add_file): call it here instead.
8754 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8756 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8758 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8760 * emultempl/hppaelf.em: First attempt to clean this file up.
8761 Add comments in several functions as to their purpose and
8762 how they function (or my current best guess). Clean up horrible
8763 spacing and indention that never should have been accepted in the
8764 first place. Add FIXMEs for issues which need to be resolved.
8765 Disable linker-stub generation until it gets fixed. This allows
8766 the linker to at least work on simple code for testing purposes.
8768 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8769 it via hppaelf_finish). Prototype moved into ldlang.h.
8770 (lang_process): Move problematic extra call to lang_size_sections
8771 into the PA ELF specific code.
8772 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8773 lang_size_sections moved here.
8775 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8777 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8778 * config/ppc-elf32.mt: New file.
8779 * emulparams/elf32ppc.sh: New file.
8780 * emultempl/ppc.em: New file.
8781 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8782 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8783 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8785 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8787 * lexsup.c (parse_args): Use symbolic numbers for long options.
8788 Fix misunderstanding in -Y and -call_shared et al.
8790 Use getopt instead of lex and yacc to parse the command line.
8792 * ld.texinfo (Options): Document changes to option syntax.
8793 * Makefile.in: Update dependencies.
8794 * ldver.c (help): Tweak dashes in usage message.
8795 * ldgram.y (%union): Remove unused members.
8796 Remove %tokens for command line options; add ones for input types.
8797 (command_line): Rules removed.
8798 (file): Instead of command line, recognize an
8799 input type indicator, then use the nonterminal for that type.
8800 (defsym_expr): New nonterminal from code formerly in command_line.
8801 * ldlex.h: Declare parser input type enum and variable.
8802 Don't declare parse_line.
8803 * ldlex.l: Remove unused variables. Make some used ones static
8805 (COMMAND): Start state and its rules removed.
8806 At start of yylex, return input state token if at start of input.
8807 (lex_redirect): Don't need to set yyout.
8808 (ldlex_command): Function removed.
8809 * ldmain.c (main): Instead of calling parse_line, set up the
8810 redirections and call yyparse directly.
8811 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8813 * lexsup.c: Remove #if 0'd code.
8814 (parse_line): Function removed.
8815 (parse_args): Rewrite to use getopt_long_only.
8816 (set_default_dirlist): New function from code formerly in
8817 ldgram.y:command_line.
8818 (set_section_start): New function.
8819 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8820 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8821 compiled-in link scripts in "{" and "}", as the grammar no longer
8824 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8826 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8827 require that it be in $(srcdir).
8829 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8831 * ldlang.c (lang_size_sections): Only align section to alignment
8832 required by linker script, not to maximum alignment of input
8835 * ldlang.h (largest_section): Don't declare.
8836 * ldlang.c (largest_section): Don't define.
8837 (size_input_section): Don't set largest_section; not used.
8839 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8841 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8843 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8845 * ldlang.c, ldmain.c: Include libiberty.h.
8847 * ldmisc.h (concat): Don't declare.
8848 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8850 * ld.h (as_output_section_statement): Removed; not used.
8852 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8854 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8855 bfd_set_error and new error names.
8857 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8859 * ldwrite.c (build_link_order): If the cooked size of the section
8860 has been set, use it, for determining link_order size.
8861 (ldwrite): In the error message displayed if bfd_final_link fails,
8862 indicate that it was in fact the final link step that failed.
8864 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8865 bfd_relax_section, in case it returns false but doesn't flag an
8866 error. If an error is returned, indicate which one it is in the
8869 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8870 it'll get picked up from $(srcdir) if appropriate.
8872 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8874 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8875 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8877 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8879 * ldlex.l (comment): Increment line number when newline is read.
8881 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8883 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8884 reload the file even if it is already loaded.
8885 (wild): Call lookup_name with force_load argument of 0.
8886 (open_input_bfds): Call lookup_name with force_load argument of 1.
8887 (print_symbol): Remove declaration of non-existent function.
8888 (print_one_symbol): Return true rather than falling off end.
8890 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8892 * ldmain.c (main): Use %ld when printing long values.
8894 * scripttempl/elf.sc: Move _edata after the .sdata section.
8895 Permit OTHER_BSS_SYMBOLS to be defined.
8896 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8898 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8900 * Rename all "hppaosf" files to "hppaelf".
8901 * Change all "osf" references to "elf" in hppaelf files.
8902 * Makefile.in: Likewise.
8903 * configure.in: Likewise.
8905 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8907 * ldmain.c (main): Call xatexit, not atexit.
8908 Call xmalloc_set_program_name.
8910 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8913 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8915 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8916 (hppaosf_finish): Call xmalloc, not ldmalloc.
8917 * ldmain.c (preserve_output): Function removed.
8918 (main): Do it here instead.
8920 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8922 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8923 GNU C specific macros.
8925 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8926 call to LANG_FOR_EACH_INPUT_SECTION.
8928 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8930 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8931 deleted; will use libiberty versions instead.
8932 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8933 mri.c Makefile.in: Change callers.
8935 * ldmisc.c (vfinfo): Remove cleanup code.
8936 * ldmain.c (remove_output): Put it here (new function).
8937 (preserve_output): New function.
8938 (main): Register remove_output and preserve_output with atexit.
8939 * ldmain.c ldgram.y: Call xexit instead of exit.
8940 * ldmisc.h: Declare xexit.
8942 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8944 * Makefile.in: Lots of new H8/500 memory models.
8946 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8948 * ldlex.l: Removed duplicate rules.
8949 (yywrap): Provide default definition, needed with some versions of
8952 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8954 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8955 the archive filename too.
8957 * ldlex.l: Add rule to catch invalid input characters instead of
8958 printing them. Include "ldmain.h" for program_name decl.
8959 (lex_warn_invalid): New function.
8960 * Makefile.in: Add dependency.
8962 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8964 * Makefile.in (check): Don't bother running any tests of
8965 cross-linker until the test suite no longer assumes native mode.
8967 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8969 * ldlang.c (print_one_symbol, print_input_section): Print
8970 global symbols in symbol table again.
8972 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8974 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8975 exit successfully instead of complaining if no input files are
8978 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8980 * Makefile.in: Format variable definitions consistently.
8981 (LD_PROG): Remove unnecessary variables from link command,
8982 change variable LOADLIBES to EXTRALIBS.
8984 * ldmain.c (main): Compute and display total execution time.
8985 * ld.texinfo (-stats): Document the option.
8987 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8989 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8992 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8995 * ldlang.c (relaxing): Removed global variable.
8996 (lang_size_sections): If the canonical symbols have not already
8997 been read in, read them in before relaxing.
8998 * ldlang.h (relaxing): Removed declaration.
9000 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9002 * ldlang.c (new_afile): Initialize loaded field to false.
9003 (lookup_name): If file was already loaded, don't call the
9004 add_symbols entry point again.
9006 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9008 * ld.texinfo: Clarify what -T option does.
9010 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9012 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9015 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9017 * ldmain.c (add_archive_element): If trace_files or
9018 trace_file_tries, print file name.
9019 * ldlang.c (lookup_name): Likewise.
9020 (ldlang_add_file): Don't put files on input_bfds list in reverse
9023 * scripttempl/elf.sc: Correct typo.
9025 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9027 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9028 their arguments optional, for compatibility with the old GNU ld.
9030 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9032 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9034 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9036 * ldmain.c (add_to_set): Add bitsize argument.
9037 (constructor_callback): New function.
9038 (link_callbacks): Add constructor_callback.
9039 * ldctor.c (struct set_info): Add bitsize field.
9040 (ldctor_add_set_entry): Add bitsize argument.
9041 (ldctor_build_sets): Base the size of the elements of the set on
9042 the bitsize, rather than always using LONG.
9043 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9045 * ld.h (QUAD_SIZE): Define.
9046 * ldgram.y (QUAD): New token.
9047 (length): Handle it.
9048 * ldlex.l: Return QUAD.
9049 * lexsup.c (keywords): Add QUAD.
9050 * ldwrite.c (build_link_order): Handle QUAD.
9051 * ldlang.c (print_data_statement): Handle QUAD.
9052 (lang_size_sections): Likewise.
9053 (lang_do_assignments): Likewise.
9054 * ldexp.c (exp_print_token): Add QUAD to table.
9055 * ld.texinfo: Describe QUAD.
9057 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9058 since the Alpha doesn't use them.
9060 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9062 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9064 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9066 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9067 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9069 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9071 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9072 needed for i386mach. (Should be a no-op on other systems.)
9074 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9075 (PAGE_SIZE): Don't define; not used.
9077 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9079 * ldgram.y (yyerror): Make argument const char *, and actually
9080 print it out rather than assuming it is a syntax error.
9081 * ldmisc.h: Change declaration of yyerror.
9082 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9084 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9086 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9087 exec header offset, since the exec header isn't loaded.
9088 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9090 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9092 A major rewrite to move the bulk of the linker into BFD so that
9093 more efficient backend code can be written for specific object
9095 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9096 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9097 * ldctor.c, ldctor.h: Complete rewrite.
9098 * ldwrite.c, ldwrite.h: Complete rewrite.
9099 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9100 link_info.strip instead. Changed all uses.
9101 (discard_locals_type, discard_locals): Removed. Use
9102 link_info.discard instead. Changed all uses.
9103 (ld_config_type): Removed relocateable_output field; use
9104 link_info.relocateable instead; changed all uses. Added stats
9106 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9107 set_loader_symbol): Removed.
9108 * ldexp.h (node_class): Added etree_rel.
9109 (etree_type): Added rel field.
9110 * ldexp.c (exp_print_token): Bracketed table initialization.
9111 (exp_relop): New function.
9112 (fold_name): Use linker hash table rather than ldsym functions.
9113 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9114 (exp_print_tree): Handle etree_rel.
9115 * ldgram.y (strip_symbols, discard_locals): Removed.
9116 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9117 (REL): New token. Does not appear in grammar, but needed for
9119 (file): Don't call lang_final; it's called by main anyhow.
9120 * ldlex.l: Accept -stats and -no-keep-memory options.
9121 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9122 * ldlang.c: Consistently use fill_type for fill argument.
9123 (lang_init_script_file, script_file): Removed.
9124 (create_object_symbols): Removed. Use
9125 link_info.create_object_symbols_section instead. Changed all
9127 (lang_add_keepsyms_file): Removed.
9128 (lookup_name): Call bfd_link_add_symbols instead of
9129 ldmain_open_file_read_symbol.
9130 (wild): Don't iterate over script_file.
9131 (open_output): Create link hash table.
9132 (lang_place_undefineds): Rewrote.
9133 (lang_size_sections): Handle relaxing (doesn't work yet).
9134 (lang_relocate_globals): Removed.
9135 (lang_finish): Use link hash table rather than ldsym functions.
9136 (lang_common): Rewrote.
9137 (lang_one_common): New function.
9138 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9140 (create_symbol): Removed.
9141 (lang_process): Don't call lang_init_script_file. Call
9142 ldctor_build_sets rather than find_constructors. Don't call
9143 lang_relocate_globals.
9144 (lang_abs_symbol_at_beginning_of): Rewrote.
9145 (lang_abs_symbol_at_end_of): Rewrote.
9146 * ldmain.c (had_y): Removed.
9147 (lprefix, lprefix_len): Removed; use link_info fields instead.
9149 (multiple_def_count, commons_pending, undefined_global_sym_count,
9150 total_symbols_seen, total_files_seen): Removed.
9151 (link_callbacks, link_info): New variables.
9152 (main): Initialize link_info. Don't call init_bfd_error_vector or
9153 ldsym_init. Don't set now unused variables. Handle -stats.
9154 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9155 (add_ysym): Rewrote.
9156 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9157 search_library, gnu960_check_format, decode_library_subfile,
9158 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9160 (add_keepsyms_file, add_archive_element, multiple_definition,
9161 multiple_common, add_to_set, warning_callback, undefined_symbol,
9162 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9164 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9165 require symbols for %C; look them up instead.
9166 * emultempl/hppaosf.em: Pass link_info to
9167 hppa_look_for_stubs_in_section.
9168 * Makefile.in: Rebuilt dependencies.
9169 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9171 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9173 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9174 ldlang.h and ldctor.h.
9176 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9177 declarations of free and malloc from flex output. Change malloc
9178 to ldmalloc in flex output.
9180 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9182 * ldmain.c (lprefix): Change default from a char to a string
9183 with only one character.
9184 (lprefix_len): Set default to one.
9186 * ldmain.h (lprefix_len): Declare.
9188 * ldsym.c (write_file_locals): Use strncmp rather than a character
9189 comparison for lprefix.
9191 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9194 * emultmpl/hppaosf.em: Include ldexp.h.
9195 (before_parse): Set lprefix and lprefix_len correctly.
9197 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9199 * ldlex.h: Don't declare yywrap if it is a macro.
9200 * ldlex.l: Include sysdep.h.
9201 * ldlang.c (lang_for_each_statement_worker,
9202 lang_for_each_statement): Forgot to use PARAMS.
9204 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9206 * Makefile.in: Added .PHONY targets where appropriate. Added some
9208 (gcclibdir, version): Removed unused variables.
9209 (DEP): New variable, set to mkdep.
9210 (ALL_CFLAGS): New variable. Used in .c.o target.
9211 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9213 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9214 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9215 mostly obsolete variables. Adjusted remaining uses.
9216 (DEF_EMUL): Removed variable.
9217 (ldmain.o): Handle undefined EMUL error correctly.
9218 (ldemul-list.h): Depend on config.status rather than Makefile.
9219 Create via temporary file.
9220 (ver960.c, roll, make): Removed obsolete targets.
9221 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9223 * dep-in.sed: New file, used when rebuilding dependencies.
9225 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9227 Made many changes to eliminate gcc warnings. Made various
9228 cosmetic changes, declared various things in header files, removed
9229 various extern declarations from .c files. No substantive
9232 * ldlang.c (lang_process): Ifdef out final call to
9233 lang_size_sections again (reverting change of Nove 2), since it
9234 breaks the Sun4 linker.
9236 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9238 * configure.in (alpha-*-netware*): New target; use alpha.
9240 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9242 * configure.in: Group targets by CPU. Merge some m68k target
9243 entries with different CPU specs that use the same ld_target
9246 * configure.in: Add sparc*-*-coff.
9247 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9248 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9249 (em_coff_sparc.c): Add dependencies and build rules.
9251 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9253 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9255 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9257 (command_line_option): Accept and ignore them (for now).
9258 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9259 where n is a number.
9261 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9263 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9264 not in bfd_com_section, create the section in the BFD so that it
9265 can be placed in the right output section.
9267 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9269 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9270 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9271 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9272 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9273 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9274 Move OTHER_READONLY_SECTIONS after all the other readonly
9275 sections. Don't use DATA_ADDR twice.
9277 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9278 p is in a common section, make sure the BFD has a section of that
9281 * ldlang.c (lang_common): Add newline to error message.
9283 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9285 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9286 Lynx-specific script instead of m68kcoff.
9287 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9288 (ENTRY): Define as __main.
9289 (TEXT_START_ADDR): Define as 0.
9290 (PAGE_SIZE): Define as 0x1000.
9291 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9292 * scripttempl/m68klynx.sc: New file.
9294 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9296 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9297 arguments rather than treating them as emulation names.
9299 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9301 * configure.in: Support x86 unixware and netware plus generic netware.
9303 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9305 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9308 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9310 * Makefile.in (distclean): Don't delete dvi or info files.
9311 (ld.info): Update dependency list.
9312 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9314 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9316 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9317 Set output_filename instead of creating a new node.
9318 (open_output): Don't set output_filename.
9319 (lang_final): Create the new node here.
9320 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9322 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9324 From Pete Hoogenboom (hoogen@cs.utah.edu):
9326 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9327 edata, _edata, end): Add definitions of these symbols.
9328 (__end): Remove definition of this symbol.
9329 (__data_start): Move definition of this symbol.
9331 * emultempl/hppaosf.em: Various fixes and support for linker stub
9333 (hppaosf_finish, hppaosf_search_for_padding_statements,
9334 hppaosf_create_output_section_statements): New functions in
9335 support of linker stub generation.
9336 (ld_hppaosf_emulation): Redefine to include new
9337 emulation-specific routines.
9339 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9340 Pass abs_output_section rather than NULL to avoid invalidating
9343 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9345 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9346 (em_i386mach.c): New rule.
9347 * configure.in (i[34]86-*-mach*): New case.
9348 * config/i386-mach.mt: New file.
9349 * emulparams/i386mach.sh: New file.
9351 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9353 * ld.h (flag_is_*): Removed macros.
9354 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9355 Consistently check the BFD symbol flags directly, rather than
9356 using file_is_* macros.
9358 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9360 * configure.in (sparc*-*-lynxos*): New target.
9361 * Makefile.in: Add rule for em_sparclynx.c.
9362 (ALL_EMULATIONS): Add Lynx emulations.
9363 * config/sparc-lynx.mt: New file.
9364 * emulparams/sparclynx.sh: New file.
9365 * scripttempl/sparccoff.sc: New file.
9367 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9369 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9371 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9373 * relax.c (write_relax): Check return value of bfd_seclet_link.
9375 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9377 * ldlang.c (delete_output_file_on_failure): New variable.
9378 (open_output): Set it after bfd open succeeds.
9379 * ldmisc.c (vfinfo): Test it.
9381 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9383 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9386 * ldemul.c: Support was added to allow emulation-specific
9387 processing to occur. This support was added primarily for linker
9388 stub generation in the elf32-hppa gld.
9389 (ldemul_finish, ldemul_create_output_section_statements): New
9391 * ldemul.h: Support was added to allow emulation-specific
9392 processing to occur. (As described above.) Added finish and
9393 create_output_section_statements fields to
9394 ld_emulation_xfer_struct structure.
9395 * ldlang.c: Add calls to emulation-specific routines.
9396 (lang_process): Add call to
9397 ldemul_create_output_section_statements function.
9398 (lang_process): Add call to a emulation-specific routine (and
9399 some processing after the call).
9401 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9403 * configure.in: mips*- instead of mips-, mips*el changes
9405 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9407 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9408 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9409 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9410 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9411 * config/alpha.mt: New file.
9412 * emulparams/alpha.sh: New file.
9413 * scripttempl/alpha.sc: New file.
9415 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9417 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9418 types of different sizes (eg: 64 and 32 bits), so coerce.
9419 * ld.h (ALIGN_N): Add warning about usage.
9421 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9423 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9424 which we already have a definition, rather than checking in
9425 several different places whether the symbol is weak.
9427 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9429 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9430 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9431 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9432 expanded within them.
9433 * config/mipsb-elf32.mt: New file.
9434 * emulparams/elf32mipb.sh: New file.
9435 * Makefile.in (em_elf32mipb.c): New target.
9437 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9439 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9440 lang_input_file_is_search_file_enum so objects brought in using
9441 INPUT() do a path lookup.
9443 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9445 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9446 instead of {i386,m68k}-coff.
9447 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9448 * config/i386-lynx.mt: New file.
9449 * config/m68k-lynx.mt: New file.
9450 * emulparams/i386lynx.sh: New file.
9451 * emulparams/m68klynx.sh: New file.
9453 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9454 but defaulting to _start.
9456 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9457 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9460 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9462 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9463 HOSTING_LIBS for testing.
9465 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9467 Finish up support for i386-sysv4 (without shared libraries):
9468 * ld.h (flag_is_weak): Define.
9469 * ldlang.c (print_symbol): Mention whether symbol is weak.
9470 (print_input_section): Print weak symbols as globals.
9471 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9472 (enter_global_ref): Do not warn if a weak symbol redefines a
9473 global symbol. Do not let a weak symbol redefine a common symbol.
9474 (enter_file_symbols): Treat weak symbols as global symbols.
9475 (subfile_wanted_p): Do not pull in an object file from a archive
9476 just to resolve an undefined weak symbol.
9477 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9478 error; the error might be that malloc has run out of space.
9479 * ldsym.c (write_file_locals): Treat weak symbols as global.
9480 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9482 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9483 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9484 * emulparams/elf_i386.sh: New file.
9485 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9486 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9487 (ALL_EMULATIONS): Add em_elf_i386.o.
9488 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9489 (em_elf_i386.c): New target, like other em_*.c targets.
9490 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9491 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9492 nonempty, and configured for native, add it to LIB_PATH.
9494 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9496 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9497 Added statements to pass stab and stabstr sections through and
9498 mark them as NOLOAD, which makes GDB happier.
9500 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9502 * configure.in: Accept m68k-lynx-lynxos config.
9504 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9506 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9508 * config/coff-h8300.mt: Add EMUL=h8300h.
9510 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9512 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9514 * Makefile.in: Changed CXX back to g++.
9516 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9518 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9520 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9522 * Makefile.in (TAGS): Use shell wildcards.
9524 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9526 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9528 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9530 * ld.texinfo: re-enable included config file; conditionalize doc
9531 for -oformat to interact properly with SingleFormat doc config
9532 var; rename @up/@down to @raisesections/@lowersections.
9534 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9536 * configure.in: recognize m88110.
9538 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9540 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9541 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9542 ELF emulation is "elf32-hppa" not "elf-big".
9543 (hppaosf_before_parse): Remove unneeded processing of environment
9545 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9546 .text segment of output file.
9547 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9549 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9551 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9554 * ldlang.c, ld.h: updated copyright.
9556 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9558 * ldlang.c (open_output, lang_check): Check return value of
9561 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9563 * scripttempl/h8500.sc: Start all sections in a different segment.
9564 * scripttempl/z8ksim.sc: Handle constructors
9566 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9568 * Makefile.in: revert earlier changes back to execute runtest
9569 with make check. cdtest and bootstrap now function as they
9570 did within the Makefile.
9572 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9574 * Makefile.in: Update dependencies.
9576 * configure.in: Set EMULATION_OFILES in Makefile based on
9577 --with-targets option.
9579 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9581 * Makefile.in: check targets reimplemented to old way.
9583 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9585 * config/i386v.mh, config/irix4.mh: Use gcc
9586 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9587 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9588 bfd/configure.host change.
9590 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9592 * scripttempl/elf.sc: Handle .line and .debug* sections.
9594 * ldlex.l: Use bfd_scan_vma, not strtoul.
9596 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9598 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9599 Remove inital caps in some error messages, change "can't" to
9600 "cannot", add missing colons.
9601 * ldmisc.c (vfinfo): Print "%%" as a single %.
9602 For '%' followed by unrecognized character, print them both
9603 verbatim instead of expecting a char * arg.
9604 For '%C', don't put the function name in parens.
9606 * ldexp.c (invalid): Pass "%%", not "% ".
9608 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9610 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9611 (BSS_VAR): Removed; now always define _fbss.
9612 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9615 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9617 * configure.in: z8k-coff is the same as z8k-sim
9619 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9621 * testsuite/lib/ld.exp: new file
9622 * testsuite/config/unix-ld.exp: new file
9623 * testsuite/ld.bootstrap/bootstrap.exp: new file
9624 * Makefile.in: add dejagnu support for make check
9626 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9628 * ldlex.l (comment): Add missing newline in message.
9629 * ldindr.c (add_indirect): Ditto.
9630 * ldexp.c (exp_fold_tree): Ditto.
9632 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9634 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9637 * ldmisc.c (multiple_warn): New function.
9638 * ldmisc.h: Declare it.
9639 * ldmain.c (enter_global_ref): Call it.
9640 * ld.h (ld_config_type): Add warn_common.
9641 * ldlex.l, ldgram.y: Set it with -warn-common option.
9642 * ldver.c (help): Document it.
9644 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9646 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9647 target-specific sections, and for changing data section vma.
9649 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9651 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9652 terminals, for Solaris.
9653 (dirlist_ptr): New static variable.
9654 (command_line_option): Accept new options.
9656 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9659 * config/sun4sol2.mt: Pass emulation name without ".sh".
9661 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9662 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9664 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9666 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9667 .dtors, .data1, .rodata1 sections, instead of combining them into
9668 other sections. For `-r', set all section start addresses to
9671 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9672 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9673 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9675 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9677 * genscripts.sh: If this is the default emulation, set
9679 * emultempl/*.em: Use it to determine whether to compile in the
9682 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9683 genscripts.sh. Pass the current emulation name without ".sh" on
9685 * genscripts.sh: Take an default emulation arg.
9686 Use the current emulation name as EMULATION_NAME.
9687 Make default lib path for cross-compiling ':', not null.
9688 * emulparams/*.sh: Don't set EMULATION_NAME.
9689 * ldemul.c (ldemul_get_script): Take isfile arg.
9690 Pass it to emulation's get_script function.
9691 * ldemul.h: Adjust get_script prototypes.
9692 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9694 * ldfile.h: Declare it.
9695 * ldgram.y: Accept a script on the command line again,
9696 for parsing compiled-in scripts.
9697 * ldmain.c (main): If ld script is a file, parse it as a -T
9698 option, otherwise parse it directly.
9699 * emultempl/*.em (*get_script): Return the scripts themselves if
9700 this is the default emulation; otherwise return their file names.
9701 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9703 * emulparams/m88kbcs.sh: Use it.
9705 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9707 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9709 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9710 there's no change log entry yet, tsk tsk) from the list of
9711 emulations compiled in until Mark gets around to checking in
9712 emulparams/i386linux.sh.
9713 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9714 changed, this file gets updated.
9716 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9718 * ldgram.y (OPTION_Lfile): New token.
9719 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9720 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9722 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9724 * configure.in: h8/300h support needs own .mt file.
9725 config/coff-h8300h.mt: New file.
9727 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9729 * ldmain.c: Don't include sys/stat.h; it already got included
9730 somewhere along the way.
9732 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9734 * Makefile.in: Add h8300h support.
9735 emulparams/h8300h.sh: New file.
9736 scripttempl/h8300h.sc: New file.
9738 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9740 * ldfile.c (ldfile_open_file): In error message, use the name the
9741 user gave (e.g., "-lc"), rather than the base file name.
9743 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9745 * ldmain.[ch]: Remove initial Q_ from function names.
9746 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9748 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9750 * ldlang.c (lang_process): Move loading of default script from
9751 here to main. Add a "/" to start of script name to prevent
9752 finding it in "." first.
9754 * ldmain.c (set_scripts_dir): Don't look in "." first.
9756 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9759 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9761 * Makefile.in (em_m88kbcs.c): Correct dependency.
9762 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9763 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9764 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9766 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9768 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9769 main.c (main): Print the errno string in the error message.
9771 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9773 * configure.in: Accept h8300h for target cpu.
9775 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9776 present (demangle is smart enough to know whether to do it or not).
9778 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9780 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9781 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9783 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9785 * ldmain.c (get_emulation, check_for_scripts_dir,
9786 set_scripts_dir): New functions.
9789 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9791 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9792 Create symbol "end" instead of "__end". Comment out some parts
9793 that may not be needed (yet) for elf.
9795 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9797 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9799 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9801 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9802 when no prototype is being supplied.
9803 (ldmalloc, ldrealloc): Size argument is now size_t.
9805 * ldmisc.c (finfo): New function, accepts FILE* argument.
9806 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9807 without leading zeros.
9808 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9809 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9811 (concat, buystring): String lengths are size_t.
9812 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9814 * ldlang.c (new_statement): Size argument is now size_t. Added
9815 forward declaration with prototype.
9817 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9819 * ldgram.y (OPTION_v): Don't turn on verbose output.
9821 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9823 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9826 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9828 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9829 collect2 doesn't look for gld any more anyhow.
9831 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9833 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9834 now have a non NULL srefs_chain.
9836 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9837 hp300hpux, since the latter does not exist.
9839 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9841 * genscripts.sh: Put the scripts in the ldscripts directory, not
9843 * configure.in (ldscripts): Make, instead of emulations.
9844 * Makefile.in (scriptdir): Take off the "ld" part.
9845 (install, clean, distclean): Use ldscripts, not emulations.
9846 In tests, don't pass -Lemulations.
9847 Don't pass tooldir/lib to genscripts.sh.
9848 * genscripts.sh: Don't take tooldir/lib arg.
9849 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9850 default script file.
9852 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9854 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9856 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9858 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9860 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9862 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9863 run in parallel without colliding on yacc's static file names.
9864 Without the stub rule, make will try to start two yacc's
9865 concurrently which fails because of yacc's static file names.
9867 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9869 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9872 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9874 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9875 different from libdir.
9877 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9879 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9881 * ldver.c (help): New function.
9882 * ldver.h: Declare it.
9883 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9885 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9887 * Makefile.in (INCLUDES): Don't need ../include any more.
9889 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9891 * ldlex.l, ldgram.y: Support new -oformat option.
9892 Remove attempt at supporting script fragments on the command line.
9893 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9894 * mri.c (mri_format), ldgram.y: Change callers.
9895 * ldlang.h: Change prototype.
9897 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9899 * Makefile.in: canonicalize install.sh; for use within
9900 this directory (and subdirs)
9902 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9904 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9906 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9909 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9911 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9912 It wasn't documented (or likely used) and wastes time.
9913 (try_open): If EXTEN is empty, don't try it.
9915 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9916 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9917 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9918 with normal function declarations.
9920 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9921 Move *.sc-sh to scripttempl/*.sc.
9922 * {emultempl,emulparams,scripttempl}/README: New files.
9923 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9924 removed, replaced with generic.em.
9925 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9926 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9928 * *.em (*_get_script): Return script name instead of script contents.
9929 * ldlang.c (lang_process): Change caller.
9931 * ldlex.l, ldgram.y: Recognize -m option.
9932 Check for input files after *all* options in grammar.
9933 * ldmain.c (main): Check for -m options. Add default directory
9936 * mkscript.c: File removed.
9937 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9938 to add to the default LIB_PATH.
9939 Look for input files in the new subdirectories.
9940 Create the scripts in emulations subdirectory and don't filter
9941 them through mkscript.
9942 * configure.in: Make the emulations subdirectory.
9944 * Makefile.in: Account for all of the above changes.
9945 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9946 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9947 Put CFLAGS last in the compilation rules.
9948 Add -I../bfd to INCLUDES so sysdep.h is found.
9950 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9952 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9954 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9955 dependent on RELOCATING, not RELOCATION.
9956 * hp3hpux.sh (SHLIB_PATH): Define it.
9958 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9960 * ldfile.c (try_open): If opening without the extension fails,
9961 try with the extension even if -v or -V was given.
9962 had_script is imported (from ldgram.y), not exported.
9964 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9966 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9968 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9970 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9971 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9973 (section): Use statement_list_opt, not statement_list.
9974 * m68kcoff.sc-sh: Gather constructors and destructors and define
9975 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9976 * sa29200.sc-sh: Gather constructors and destructors and define
9977 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9979 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9981 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9982 * configure.in: No longer need to configure to get sysdep.h.
9984 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9986 * Makefile.in: remove install:all and install-info:info
9987 dependencies (these cause some spurious rebuilds at 'make install'
9990 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9992 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9993 (mips-idt-ecoff*): Added trailing '*'.
9994 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9995 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9996 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9998 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9999 incorrect definitions.
10001 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10003 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
10004 symbols, unless stripping.
10006 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
10008 * Makefile.in: configure looks for ####, so remove lines with many
10010 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
10011 and HOSTING_LIBS correctly so that ``make check'' will work.
10013 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10015 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10016 to etext, edata, and end. Needed for IRIX 4.0.5F.
10017 Patch from mwp@iconix.oz.au (Michael Paddon).
10019 * Version 2.2.1 released.
10021 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10023 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10024 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10026 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10028 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10029 properly right now.
10031 * Version 2.2 released.
10033 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10035 * ldver.c (ldversion): Bump version number to 2.2.
10037 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10041 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10043 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10045 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10047 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10048 mkscript.o, rather than directly from mkscript.c.
10050 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10052 * configure.in: Look for ${target_makefile_frag} relative to
10053 ${srcdir}, not relative to build directory.
10055 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10056 * configure.in: Recognize hppa*-hp-osf.
10057 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10058 (em_hppaosf.c): Build it.
10059 * config/hppaosf.mh, hppaosf.mt: New files.
10061 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10062 some system header files. All uses changed.
10064 * configure.in: Recognize i386-aix configurations as i386-coff
10067 * configure.in: Recognize m68*-*-hpux.
10068 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10069 the value of STACKZERO.
10070 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10071 (em_hp3hpux.c): Build it.
10072 * hp3hpux.sh, config/hp300hpux.mt: New files.
10074 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10076 * mips.sc-sh: Put constructors in the .data section.
10077 * Makefile.in (cdtest): Added dependency on ld.new.
10079 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10081 * Makefile.in: Change definition of $(tooldir) to match FSF.
10082 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10083 Support VAX Ultrix and BSD.
10085 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10087 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10089 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10091 * ldlang.h (struct memory_region): Change `length' and
10092 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10093 * ldlang.c, mri.c: Corresponding changes, plus lint.
10095 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10097 * configure.in: For all i386 targets, accept i486 as well.
10099 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10101 * ldlang.c (wild_doit): Preserve all flags for a
10102 SEC_SHARED_LIBRARY section.
10103 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10104 computing largest_section.
10106 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10108 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10109 fields of newly created structure.
10111 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10113 * ldmain.c (g_switch_value): New variable.
10114 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10115 (command_line_option): Accept -G and set g_switch_value.
10116 * ldlex.l (COMMAND): Accept -G.
10117 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10119 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10121 Support for linking and loading at different places:
10123 * ldlex.l: Add "AT" keyword.
10124 * ldgram.y: Cleanup, and parse AT.
10125 * ldlang.c (print_output_section_statement): Print output address
10126 of section in map. (lang_size_sections): Fill sections' lma with
10128 * ldlang.h (lang_output_section_statement_type): Add load_base
10131 * ldindr.c (add_indirect): Keep more information in the alias
10133 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10134 attribute from an input section.
10135 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10136 default. (Q_enter_file_symbos): Indirect symbols now are known by
10137 their section, not a special symbol flag.
10138 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10139 (write_file_globals): Write the mapping for an indirect symbol.
10140 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10141 fill it with zeros.
10143 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10145 * ld.texinfo: changes for q1
10147 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10149 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10151 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10153 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10155 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10157 * mips.sc-sh: Added variables which may be overridden by a
10158 specific emulation.
10159 * mipsidt.sh: New file; emulation for IDT MIPS board.
10160 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10161 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10162 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10163 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10165 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10167 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10168 ralphc@pyramid.com.
10169 * i386bsd.sh, config/i386bsd.mt: New files.
10170 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10172 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10174 * mri.c: Add extern declaration of strdup.
10175 * ldsym.c (KEEP macro): Add spaces around '=' for the
10176 sake of old (e.g. PCC) compilers.
10178 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10180 * ldver.c: Bump to version 2.1.
10182 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10184 * ldgram.y: allow section types without address expressions.
10185 * ldlang.c (lang_relocate_globals): avoid possible hang with
10186 undefined but unreferenced symbols.
10187 * relax.c (relax_section): don't complain if the script file isn't
10188 relaxable but -relax is set
10190 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10192 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10194 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10196 * mipsbig.sh: New file. Big endian MIPS emulation.
10197 * config/mips-big.mt: New file. Use mipsbig emulation.
10198 * configure.in (mips-sgi-irix*): Use target mips-big.
10199 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10200 (em_mipsbig.c): New target. Uses mipsbig.sh.
10202 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10204 * mips.sc-sh: Put .scommon sections into .sbss section.
10206 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10207 rather than always putting them in bfd_com_section.
10208 * ldlang.c (lang_common): If a common symbol is not in
10209 bfd_com_section, put in a section of the same name, rather than
10210 always putting it in section COMMON.
10212 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10214 * ldmain.c (subfile_wanted_p): If we already have a common
10215 definition of a symbol, don't necessarily pull in an object file
10216 that provides a non-common definition.
10218 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10219 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10221 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10222 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10224 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10226 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10229 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10231 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10232 checking for equality to bfd_com_section.
10234 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10236 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10237 targets, linker script.
10238 * mipslit.sh: New file. Little endian MIPS emulation.
10239 * config/mips-lit.mt: New file. Use mipslit emulation.
10240 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10241 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10242 (em_mipslit.c): New target. Uses mipslit.sh.
10244 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10246 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10247 $(tooldir)/bin/gld, so that gcc can find it with or without
10250 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10252 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10253 write_norel. All linking is now done via write_relax. Call
10254 ldsym_write before calling write_relax.
10255 * relax.c: Added copyright.
10256 (write_relax): Renamed from write_relaxnorel. Added relocateable
10257 argument. seclet_dump renamed to bfd_seclet_link.
10258 * relax.h: Added copyright.
10260 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10262 * ldmain.c (decode_library_subfile): Patch from
10263 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10265 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10267 * config/vxworks960.mt renamed to config/i960.mt
10269 * configure.in: sparc-aout emulates a sun4, as does
10270 sparc*-vxworks, i960-nindy uses gld960 emulation
10272 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10274 Fix support for NOLOAD, add INCLUDE
10275 * ldfile.c (ldfile_open_command_file): pass file name to
10277 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10278 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10281 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10283 * Makefile.in, config.h: no more default emulation. Make the lack
10284 of emulation a compile time error
10286 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10288 * configure.in: recognise all sparclite variants, not just 'sparclite'
10290 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10292 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10295 * configure.in: accept *-ericsson-ose for any m68k CPU.
10297 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10298 for each output section.
10300 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10302 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10303 macro bfd_asymbol_bfd as appropriate.
10304 * Makefile.in: Un-duplicate ldlex.c dependency.
10305 * condigure.in: Replace my_host case table by sourcing
10306 ../bfd/configure.host. Allow std-host as the default.
10307 * ldmisc.c: Change logic for C++ name demangling: There is
10308 no initial '_' to remove from stab-derived function names.
10310 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10312 * ldlang.c (lang_init_script_file): don't attach the output file
10313 sections to the script file.
10315 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10316 * ldlang.c (wild): run expansion loop over command line bfd too.
10317 (lang_ini_script_file): initialize more parts of the command line
10319 * ldlex.l: fix DEFINED start states.
10321 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10323 * ld.texinfo: new doc.
10324 * ldgram.y, ldlex.l: understand -y<symbol>
10325 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10326 print info. (add_ysym): new function.
10327 * ldsym.h: (ldsym_type): new define SYM_Y.
10329 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10331 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10332 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10333 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10334 macros with PARAMS. Recreational cleanup. Update copyrights.
10336 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10338 * Makefile.in: pass down the bfd source directory for includes
10340 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10342 * ldlang.c (lang_size_sections): don't change size and address for
10343 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10346 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10348 * relax.c (build_it): re-enable the processing of data_statements
10349 in scripts, makes counted contructor lists work again.
10351 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10353 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10355 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10357 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10360 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10362 * Support for i386-sysv.
10363 configure.in: check for i386-*-sysv* and i386-*-sco*.
10364 i386coff.sc-sh: rewrote to support SVR3 by default.
10365 ldctor.c (find_constructors): preserve stat_ptr.
10366 ldlang.c (wild_doit): initialize vma and size of new output
10367 section to corresponding input section. This is required for
10368 shared library support.
10369 (lang_size_sections): don't modify vma and size of sections which
10370 are never loaded (for shared libraries).
10371 ldwrite.c (copy_and_relocate): copy the contents of any section
10372 which has contents, not just sections which are loaded (for shared
10375 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10377 * ldlang.c (size_input_section): count the sizes of all sections
10380 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10382 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10383 to demangle symbols better
10385 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10387 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10388 exist when linking with -r.
10390 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10392 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10395 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10397 * ldmain.c (linear_library): don't even think about processing
10398 an object file if it's already been done
10400 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10402 * configure.in: the hp9000/300 config file is now hp300
10404 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10406 * config/z8ksim.mt: new file
10408 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10410 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10411 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10413 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10414 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10415 * ldlang.c (lang_add_keepsyms_file): New function.
10416 * ldlex.l: Handle "-retain-symbols-file".
10417 * ldsym.c (keepsyms_file, kept_syms): New vars.
10418 (process_keepsyms): New functihon; reads file, marks symbols for
10420 (write_file_locals): File symbols should always be kept.
10421 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10422 and "-s". Process retain-symbols file before setting symtab.
10423 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10424 (keepsyms_file, kept_syms): Declare them.
10426 * ldmain.c (main): Non-fatal errors should still cause non-zero
10427 exit status even with -r.
10429 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10431 Added initial support for the z8k
10432 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10433 * configure.in, Makefile.in: modified to reflect above
10435 * ldlang.c (lang_check): when linking conflicting architectures,
10436 make the output file reflect at least one of the bad inputs.
10438 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10440 * Makefile.in (install): if $(tooldir) exists, install ld in
10443 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10445 * Makefile.in, configure.in: modified to support i386-coff
10446 * i386coff.sh: new file
10448 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10450 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10451 added m68k-coff emulation mode, stolen from a29k emulation.
10452 Almost certainly wrong, but perhaps better than sun3.
10454 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10456 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10457 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10458 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10459 This is one character shorter, and lets people build on
10460 SVR3 system. (ld__h8300xray.[co] was the killer there;
10461 h8300xray.sc-sh is also overlong, but seems harmless.)
10462 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10463 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10464 * configure.in: Add host isc.
10466 * ldver.c: Call it version 2.0.
10468 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10470 * ldver.c: Bump to version 0.98.
10473 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10475 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10477 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10478 * ldlex.l: Moved comment() to end, since some compilers
10479 otherwise have problems with input() used before it is defined.
10481 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10483 * configure.in: added Solaris 2 and Irix 4 host support.
10485 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10487 * Makefile.in: remove -S flag from the FLEX definition
10489 * configure.in: rewrote, using new style case statement. use
10490 m68k.mt for m68k-aout systems
10492 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10494 * Makefile.in: map "ld" through program_transform_name when
10497 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10499 * cplus-dem.c: Removed. Use the version in libiberty now.
10500 * ldmisc.c: Use new libiberty version of cplus_demangle().
10502 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10504 * gld960.em (gld960_choose_target): default to little endian, not
10507 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10509 * ldlang.c (lang_process): don't pass null pointers when
10510 abs_output_section is what is required.
10511 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10512 used, and pass that down.
10513 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10516 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10518 * configure.in, config/ose68.mt: renamed OSE to ose.
10520 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10522 * ldsym.c (write_file_locals): Reorder check for common or
10523 undefined symbols so that it works.
10525 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10527 * configure.in: accept all m68K family members.
10529 * Makefile.in: always create installation directories.
10531 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10533 * ldlex.l: now parses comment correctly, added ~ to acceptable
10536 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10537 unary -ve constants.
10539 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10540 the command line can't be found.
10542 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10544 * ldlang.h: add new field "loadable" to output_section_statement.
10545 * ldlang.c (lang_output_section_statement_lookup): initilize new
10546 field. (wild_doit): if new field is not set, then stop output
10547 section from being loadable.
10548 (lang_enter_output_section_statement): set the field from the
10550 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10551 * h8300hms.sc-sh, h8300hms.em: get -r right.
10553 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10555 * ldint.texinfo: New internals manual (beginnings thereof).
10556 * PORTING: Removed, merged into ldint.texinfo.
10558 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10560 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10561 cdtest.exp: A test program (copied from libg++/test-install)
10562 that tests that constructor and destructors are handled
10565 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10567 * Makefile.in (install): install from ld.new, renaming during the
10568 copy, or else the next 'make install' needs to re-link ld.
10570 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10572 * configure.in: generalise hp recognition (from sef).
10574 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10576 * configure.in: recognize bsd and hpux hppa configurations.
10577 error messages echo to stderr, not stdout
10579 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10581 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10582 ldmisc.c: removed rcsid's.
10584 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10586 * ldlang.c (lang_map): print changes in sizes due to relaxing
10587 (size_input_section): maintain the delta information.
10588 * ldlang.h: add new field to struct to contain delta info.
10589 * relax.c (relax_section): complain if input not relaxable.
10590 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10591 start of a filename
10593 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10595 * ldmain.c(main): prevent -r and -relax from being on at the same
10598 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10600 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10604 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10606 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10608 * ldlang.c(open_output): set the target arch and machine as soon
10609 as we can. (lang_size_sections): use new macros for setting vma
10612 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10614 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10615 Also deleted an unreachable path to wrs.
10617 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10619 * Makefile.in (install): use -d test for $tooldir before
10620 installing ld there so that $tooldir can be inherited from
10621 top-level Makefile.
10623 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10625 * ldlang.c: Two non-substantial changes for the sake of
10626 the old Portable C Compiler.
10628 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10630 * ldgram.y, ldlex.l: parse ABSOLUTE
10631 * ldexp.c: add support for ABSOLUTE
10633 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10635 * Makefile.in: Added default definitions for HOSTING_CRT0,
10636 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10637 * config/*.mh: Miscellaneous clean-up: Removed definitions
10638 of YACC (since it is not longer used in the Makefile).
10639 Remove HOSTING_* definitions that are subsumed by the
10640 ones added to Makefile.in. Removed most definitions of CC.
10641 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10642 These are no longer needed.
10644 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10646 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10647 rules, since these are used when building a distribution.
10648 * Makefile.in (ldlex.c): Don't re-direct output, since that
10649 leaves a bogus output files if it fails.
10651 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10652 * ldlex.c: Fix some unnecessary flex-specific-isms.
10654 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10656 * ldgram.y: move spurious semicolon
10657 * ldexp.h: fix prototype
10659 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10661 * ld.texinfo: references to linker now say "ld" not "gld".
10663 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10665 changed calling convention for Q_enter_global_ref
10666 * ldexp.c, ldlang.c, ldmain.c: reflect this
10667 * ldver.c: bump version to 1.97.1
10668 * ldindr.c (add_indirect): when an edict declaring an indirect
10669 symbol is found, make sure that any ideas about the symbol being
10670 common are changed if it now known to be defined.
10671 * ldmain.c (linear_library): complain once if archive isn't
10673 * ldlang.h, ldlang.c: make room for and initialize the complain
10676 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10678 * Makefile.in: use flex & bison from ../ if they exist.
10680 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10682 * relax.c (build_it): don't allocate space in the output file for
10683 stuff if -R flag applys to it.
10684 * ldfile.c: merge in VMS filename support
10685 * ldmain.c (main): take out ./ from library path, and close file
10686 before unlinking. Make multiple defs of a symbol create an
10688 * ldmisc.c: fatal errosrs delete output file
10690 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10692 * ldver.c: Increase version number to 1.97, for consistency
10695 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10697 * Makefile.in: FLEX -> LEX.
10699 * ld.texinfo: {} -> @{@}.
10701 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10703 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10704 (and associated change in -c option, now used for these scripts)
10706 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10708 * ldver.c: Bumped version to 1.96 - new release, resync with the
10710 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10711 rather than with raw malloc, makes it easier to track where memory
10713 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10714 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10715 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10718 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10720 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10722 * Makefile.in: use bootstrap for check.
10724 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10726 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10728 * Makefile.in: now use flex, not lex
10729 * ldlex.l, ldlang.c, ldctor.c: lint
10731 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10733 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10734 different sorts of filenames on the command line than in a script.
10736 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10738 * Makefile.in: rework CFLAGS so that they can be passed on the
10739 make command line. Remove MINUS_G. Default CFLAGS to -g.
10741 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10743 * relax.c: added handling for new "padding" seclet type, used to
10744 fill out gaps between section.
10745 * ldgram.y, ldlex.l: now -defsym on the command line is done
10748 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10750 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10752 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10754 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10757 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10759 * Makefile.in (install): Install second copy in $(tooldir)/bin
10760 without $(program_prefix), since that's what gcc expects.
10762 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10764 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10765 * h8300*: fix bit rot and add support for h8300xray target
10766 * go32.sh: target emulation for go32.
10768 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10770 * gld960.em, i960.sc-sh. Fix i960 bit rot
10772 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10774 * Makefile.in: install man page.
10776 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10778 * config/mt-<foo> renamed to <foo>.mt
10779 * config/mh-<foo> renamed to <foo>.mt
10780 * configure.in changed to reflect this
10781 * genscripts.sh now make .xbn files rather than .xN files
10783 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10785 * ldver.h: fix decl of ldversion.
10787 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10789 * Makefile.in: added check target.
10791 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10793 * ldmain.c (Q_enter_file_symbols): now aliases work again
10795 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10797 * Makefile.in: added clean-info target.
10799 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10801 * ldexp.c (exp_print_tree): don't try and follow null pointers
10803 * ldgram.y: remove 11 shift reduce errors
10805 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10807 * Makefile.in: added tooldir and program_prefix.
10809 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10811 * ldlang.c (size_input_section): don't move absolute sections
10815 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10817 * cplus-dem.c: yet another copy of this - maybe it should go into
10819 * ldgram.y: now -V and -v have different actions
10820 * ldver.c: if -V, prints list of emulations compiled in
10821 * ldmisc.c: support for cplus demangling
10824 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10826 * Makefile.in, configure.in: removed traces of namesubdir,
10827 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10828 copyrights to '92, changed some from Cygnus to FSF.
10830 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10832 * Makefile.in: Change mkscript rule into one for ./mkscript
10833 (for the sake of makes that don't realize they're the same).
10834 * PORTING: Add more details.
10835 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10837 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10839 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10840 config/mt-hp300bsd: New port to hp300 running BSD.
10842 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10844 Major rewrite of how ld is configured. The major idea
10845 is to use shell scripts to generate everything.
10846 * generic.em replaces ldtemplate.
10847 * Other *.em files replace various *.c files.
10848 A *.em file is a shell script that generates the corresponding
10849 ld__*.c file that implements an emulation. This is usually
10850 a straight 'cat' of a here-document, possibly with substitutions.
10851 * Script files (*.sc) are places by *.sc-sh scripts.
10852 Again, these are simple shell scripts that 'cat'
10853 here-documents, usually with some substitutions.
10854 The output a *.sc-sh is a script file.
10855 * Each emulation is defined by a short shell script with
10856 extension *.sh that specifies the emulation-specific
10857 parameters (such as the name of the *.sh-sc and *.em
10859 * genscript.sh is the master shell script used to generate
10860 an emulation. It is passed various argument, including
10861 the name a the emulation-speciic *.sh file that it
10862 "sources" to set variables to emulation-specifc parameters.
10863 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10864 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10865 * config/mh-foo: Rename LDEMULATION names as appropriate
10866 (usually 'gldfoo' -> plain 'foo').
10867 * ldwrite.c: Fixed a typo in a comment.
10868 * Makefile.in: Major changes. Removed some the sed
10869 magic to converts scripts, since that is now handled
10870 by genscripts.sh and the *.sc-sh scipt generators.
10871 * config.h: Remove a bunch of macros defining emulations
10872 and targets. This becomes one less file to edit when
10873 adding emulations or targets.
10874 * ldemul.h (struct ld_emulation_xfer_struct): Add
10875 emulation_name and target_name fields.
10876 * ldemul.c, ldemul.h: Define some default functions used
10877 by most emulations (and remove from the *.em scripts).
10878 * ldemul.c (ldemul_choose_target): Search the new
10879 ld_emulations array using a loop (instead of a hardwired
10880 nested if statement).
10881 Define the ld_emulation from the automatically-geenrated
10882 ldemul-list.h. This means you no longer have to edit ldemul.c
10883 to add a new emulation.
10884 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10885 their expansions, since the former no longer exist.
10886 * PORTING: A very rough first draft of a porting guide.
10888 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10889 to be terminated by a new-line (instead of requiring a semicolon).
10891 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10893 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10894 tests for NULL pointers all over the place.
10895 * ldlang.c (lang_process): remember to relocate global symbols
10896 *after* relaxing has done it stuff.
10898 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10900 * config/mt-coff-h8300: use EMUL like everything else
10901 * ldlang.c: (print_padding_statement): print the right address.
10902 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10905 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10907 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10908 * ldlang.c (print_data_statement): print the right address.
10910 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10912 * Makefile.in: The rule for testing ld by re-linking itself
10913 via an intermediate -r link was moved to the ld1 rule
10914 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10915 which allows the bootstrap rule to work.
10916 * ldctor.c (find_constructors): Don't create a constructor
10917 list if it is already defined (as would happen if ld is
10918 invoked by collect).
10920 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10922 * config/mh-sparc.h: now uses libgcc.a
10923 * ldmain.c: quit using exit
10924 * *sc: use *(COMMON) rather than [COMMON]
10925 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10926 to allow preprocessing of .l file.
10927 * Makefile.in: New ldlex.l mangling
10928 * ldexp.c (fold_binary): perform expressions with % and / in
10930 * ldfile.c (open_a): open archives on VMS in a special way
10933 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10935 * ldgram.y: map -M behave in the same way as -Map (sets file name
10937 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10938 whether or not relaxing has been done.
10939 * ldmain.c: don't open a map file if it doesn't have a name
10940 * relax.c: all the brains have moved into bfd.
10941 * ldwrite.c: ammend comment
10943 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10945 * Makefile.in: added relax, also made three stage go through a
10946 partial link stage.
10948 * config.h: if GNU960 defined, then default emulation mode is
10950 * ldexp.h, ldexp.c: map to file hooks
10951 * ldlang.c: map to file hooks
10952 * ldgram.y: added -Map -relax
10953 * ldlex.l: added -relax, -Map
10954 * ldmain.c: open map file
10955 * ldmisc.c: support for map file
10956 * ldwrite.c: new relax magic
10958 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10960 * Makefile.in, config/tm-*.h: Clean up make output, only
10961 pass DEFAULT_EMULATION to ldmain.c.
10963 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10965 * ldver.c: Bump to version 1.94.
10967 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10969 * Makefile.in: infodir belongs in datadir.
10971 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10973 * Makefile.in: Pass -y to bison. (Again;
10974 accidentally deleted by Rich.)
10975 * news.sc, ldgld68k.sc: Define __end as well as _end.
10977 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10979 * ldindr.h: added to contain prototypes of ldindr.c
10980 * ldfile.c: include ctype.h
10981 * ldmain.c: include the requried prototype headers
10982 * ldwrite.c: get_reloc_upper_bound has been renamed
10983 bfd_get_reloc_upper_bound
10985 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10987 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10988 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10989 spaces following hyphens, bsd make can't cope. added
10990 standards.text support and made it look like all the other
10993 * configure.in: configure now runs entirely in objdir so make file
10994 existence checks against ${srcdir}. Mark this directory as
10997 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10999 * Makefile.in: idestdir and ddestdir go away. Added copyrights
11000 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
11001 and mandir now keyed off datadir by default.
11003 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
11005 * ldver.c: Bumped version to 1.93.
11006 * Makefile.in: Pass -y to bison.
11008 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
11010 * config.h: h8 is now coff, not ieee
11011 * h8300hds.sc: reflect the same
11013 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11015 * ldver.c (ldversion()): Update to 1.92.
11016 * ldctor.c: There are two places constructor sets
11017 can be defined. One of them checked for an existing
11018 duplicate, the other didn't. Unfortunately, the latter
11019 was called after the former ...
11020 So, factor out code for inserting a new element into
11021 constructor_name_list (after checking for a duplicate)
11022 into a new function add_constructor_name, and call
11023 it from both aforementioned places (ldlang_add_constructor
11024 and ldlang_check_for_constructors).
11026 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11028 * Makefile.in: Rename .c files generated from ldtemplate
11029 to have names starting with ld__. This helps 'make clean'.
11031 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11033 * Makefile.in: Take out the version number for install
11034 * m88kbcs.sc: put in contructor blocks.
11036 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11038 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11039 parameter, a format, and an arg pointer, and rename it to
11040 vfinfo(). Write info() in terms of new vfinfo().
11041 New einfo() is the same as info(), except it writes to stderr.
11042 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11043 ldmisc.c: Replace "error" calls to info() by new einfo().
11045 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11047 * ldlex.l ldgram.y: made -V option do same as -v
11048 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11051 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11052 i386 aout changes from Bob Kukura
11053 * Makefile.in, config.h: added i386aout support
11054 * configure.in: fixed /h-{myhost} typo
11055 * ldgram.y: -MM now gives more boring map.
11056 * ldlang.c: now does D_PAGED flag the right way.
11057 * ldsym.c: -MM flags does the right thing.
11059 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11061 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11062 * ldlang.c (init_os): Compensate for BFD change,
11063 where bfd_make_section now returns NULL for a duplicate
11064 section request, instead of the old section.
11066 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11068 * ldver.c: Bump to version 1.91 (consistent with binutils).
11070 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11072 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11073 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11074 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11075 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11076 Add or update copyright notices.
11078 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11080 * README: New file.
11081 * Makefile.in: Changed installation directory name scheme
11082 to be consistent with gcc. Also changed 'install'.
11084 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11086 * Makefile.in: new targets ld.mm, ld.me
11088 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11090 * Makefile.in, ldtemplate: Need to use separate scripts
11091 for -n and -N options. Yet more complication.
11093 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11095 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11096 work). Add some lines to avoid Sun Make VPATH bugs.
11098 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11100 * news.sc: Add alignment for data segment.
11101 * ldtemplate: Add (yet another) script to get for -n or -N
11102 options. (These need different alignment than ZMAGIC files.)
11103 * Makefile.in: Add stuff for new foo.xn scripts.
11104 These are generated by replacing "ALIGN(0x...00)" by ".".
11106 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11108 * Makefile.in: new targets ld.ms, ld-index.ms
11109 ld.texinfo: remove tabs, other cleanups for texi2roff
11111 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11113 * ldmain.c (main): Make config.magic_demand_paged be true
11114 by default. Don't set the WP_TEXT and D_PAGED flags of
11115 output_bfd here; it's too late, so set it when output_bfd
11116 is created (in ldlang.c). Also fix setting of EXEC_P flag
11117 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11118 * ldlang.c: Remove some duplicate extern declarations.
11119 * ldgram.y: Fixes to -N and -n options.
11120 * Makefile.in: Recognize upper case letters in sed script
11121 to remove assignments from script files.
11122 * ldtemplate: Don't assukme that -N or -n options
11123 imply use of -r script.
11124 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11126 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11128 * ldtemplate: include bfd.h before sysdep.h.
11130 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11132 Restructure configuration scheme for bfd, binutils, ld.
11134 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11135 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11136 Change some config names to match other dirs.
11137 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11139 * config/: Rename some config files to match up h-*.h names.
11140 Remove all the HOST_SYS definitions from the config files.
11142 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11144 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11145 * ldtemplate: Remove ldfile_add_library_path calls;
11146 just use the SEARCH_DIR commands in the script files.
11147 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11148 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11149 This is primarily intended for cross-linking, where you would
11150 place libaries in a different place than native libraries.
11151 Also, emulations made from ldtemplate now use $(srcdir).
11152 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11153 form; people can use the Makefile's LIB_PATH to override.
11155 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11157 * Makefile.in: fix target ld.dvi, add target ld.info
11158 ld.texinfo: make info filename ld.info
11160 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11162 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11164 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11165 few BFD types & enums.
11172 version-control: never
projects / deliverable / binutils-gdb.git / blob