1 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
3 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
4 (longopts[]): New --no-default-excludes option.
5 (gld_${EMULATION_NAME}_list_options): Document.
6 (gld_${EMULATION_NAME}_parse_args): Handle.
8 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
10 * ldlang.c (new_stat): Revert the last beautification with "innocent"
11 whitespace, it breaks the K&R C preprocessor.
13 2000-12-11 DJ Delorie <dj@redhat.com>
15 * ld.texinfo: Add notes about --whole-archive and gcc.
17 2000-11-18 Fred Fish <fnf@be.com>
19 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
20 (ld_options): Entry for --allow-shlib-undefined.
21 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
22 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
24 * ld.texinfo: Document new command line switch.
26 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
28 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
29 .fixup is actually read/write.
30 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
31 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
32 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
34 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
36 * NEWS: Add note about x86_64 architecture.
38 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
40 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
41 Set DWARF2 sections to a VMA of zero.
43 2000-12-01 Joel Sherrill <joel@OARcorp.com>
45 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
47 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
48 (sparc*-*-rtems*): Switched from a.out to ELF.
50 2000-11-30 Jan Hubicka <jh@suse.cz>
52 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
54 * Makefile.in: Regenerate.
55 * configure.tgt: Add support for x86_64-*-linux-gnu*.
56 * emulparams/elf_x86_64.sh: New.
58 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
60 * emulparams/crislinux.sh (ENTRY): Change back to _start.
61 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
63 * scripttempl/crisaout.sc: Change all RELOCATING not related to
64 merging non-a.out sections into CONSTRUCTING.
66 2000-11-28 Nick Clifton <nickc@redhat.com>
68 * ld.1 (COPYING): Mention that the GNU Free Documentation
69 License is present in the sources, but not the output, and
70 also available from the GNU website.
71 (GNU Free Documentation License): Comment out this section.
73 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
75 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
78 2000-11-25 David O'Brien <obrien@FreeBSD.org>
80 * ld.1: Remove old date so it does not give the impression the manpage
83 2000-11-24 Nick Clifton <nickc@redhat.com>
85 * configure.tgt (xscale-coff): Add target.
86 (xscale-elf): Add target.
88 2000-11-24 Fred Fish <fnf@be.com>
90 * ldmain.c (main): Remove redundant init of config.make_executable
93 2000-11-15 Richard Henderson <rth@redhat.com>
95 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
97 2000-11-14 Kazu Hirata <kazu@hxi.com>
99 * scripttempl/h8300.sc: Fix formatting.
100 * scripttempl/h8300h.sc: Likewise.
101 * scripttempl/h8300s.sc: Likewise.
103 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
105 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
107 2000-11-09 Philip Blundell <pb@futuretv.com>
109 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
110 around orphan sections whose names can be represented in C.
112 2000-11-07 Jim Wilson <wilson@redhat.com>
114 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
115 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
117 2000-11-06 Nick Clifton <nickc@redhat.com>
119 * ld.texinfo: Add GNU Free Documentation License.
120 * ldint.texinfo: Add GNU Free Documentation License.
121 * ld.1: Add GNU Free Documentation License.
123 2000-11-05 Alan Modra <alan@linuxcare.com.au>
125 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
126 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
128 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
129 Move 2000-11-02 Makefile.in changes to this file.
130 * Makefile.in: Regenerate.
132 2000-11-03 Nick Clifton <nickc@redhat.com>
134 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
135 constructors and destructors.
136 * scripttempl/h8300h.sc: Ditto.
137 * scripttempl/h8300s.sc: Ditto.
138 * scripttempl/h8500.sc: Ditto.
139 * scripttempl/h8500b.sc: Ditto.
140 * scripttempl/h8500c.sc: Ditto.
141 * scripttempl/h8500m.sc: Ditto.
142 * scripttempl/h8500s.sc: Ditto.
143 * scripttempl/v850.sc: Ditto.
144 * scripttempl/w65.sc: Ditto.
145 * scripttempl/z8000.sc: Ditto.
147 2000-11-02 Per Lundberg <plundis@chaosdev.org>
149 * Makefile.in (e_i386_chaos.c): New rule.
150 (ALL_EMULATIONS): Added e_i386_chaos.o.
151 * emulparams/elf_i386_chaos.sh: New file.
152 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
154 2000-10-20 Jakub Jelinek <jakub@redhat.com>
156 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
157 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
158 Fix sed invocation, so that it coped with '/' in Solaris 64bit
160 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
162 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
164 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
165 for consecutive sections.
167 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
169 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
171 * ld.texinfo: Added notes about this new option.
173 2000-10-16 Nick Clifton <nickc@redhat.com>
175 * emultempl/pe.em (_after_open): Add tests of return values from
176 bfd functions. Emit appropriate error messages if necessary.
178 2000-10-13 Nick Clifton <nickc@redhat.com>
180 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
181 local variables - they are not used, but leave in the call to
182 bfd_canonicalize_symtab.
183 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
184 pe_dll_search_prefix.
186 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
188 * emultempl/pe.em (pe_dll_search_prefix): New variable,
189 (longopts): New --dll-search-prefix option.
190 (gld_${EMULATION_NAME}_list_options): Document.
191 (gld_${EMULATION_NAME}_parse_args): Handle.
192 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
193 dynamically, search for a dll named '<prefix><basename>.dll'
194 in preference to 'lib<basename>.dll' if --dll-search-prefix
197 2000-10-12 Alan Modra <alan@linuxcare.com.au>
199 * ldlang.c (section_already_linked): Set kept_section instead of
202 2000-10-10 Kazu Hirata <kazu@hxi.com>
204 * deffile.h: Fix formatting.
205 * lexsup.c: Likewise.
208 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
210 * pe-dll.c (make_one): Do not generate code thunk for DATA
212 (process_def_file): deduce DATA flag for auto-export sumbols.
214 2000-10-09 Kazu Hirata <kazu@hxi.com>
216 * ld.h: Fix formatting.
217 * ldcref.c: Likewise.
218 * ldctor.h: Likewise.
219 * ldemul.c: Likewise.
220 * ldemul.h: Likewise.
223 * ldfile.c: Likewise.
224 * ldfile.h: Likewise.
225 * ldlang.c: Likewise.
226 * ldlang.h: Likewise.
227 * ldmain.c: Likewise.
228 * pe-dll.c: Likewise.
230 * pe-dll.c: Revert some formatting fixes.
232 2000-10-08 Kazu Hirata <kazu@hxi.com>
234 * pe-dll.c: Fix formatting.
236 2000-10-05 Kazu Hirata <kazu@hxi.com>
238 * ldlang.c: Fix formatting.
240 2000-10-03 DJ Delorie <dj@redhat.com>
242 * pe-dll.c (fill_edata): initialize entire block
243 (make_one): fill in correct section.
245 2000-10-03 Kazu Hirata <kazu@hxi.com>
247 * ldexp.c: Fix formatting.
249 2000-10-02 DJ Delorie <dj@redhat.com>
251 * emultempl/pe.em (gld_*_after_open): detect case where there two
252 import libraries for same dll; rename one to ensure proper link
255 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
257 (generate_edata): fix typo
259 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
261 * scripttempl/crisaout.sc (ENTRY): Now __start.
262 (.text): Add default setting for __start.
263 Remove CONSTRUCTORS handling.
264 (/DISCARD/): Add .gnu.warning.*.
265 * emulparams/crislinux.sh (ENTRY): Now __start.
266 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
267 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
268 (ENTRY): Now __start.
269 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
270 (EXECUTABLE_SYMBOLS): Add default setting for __start.
272 2000-09-29 Kazu Hirata <kazu@hxi.com>
274 * deffile.h: Fix formatting.
276 * ldcref.c: Likewise.
277 * ldctor.c: Likewise.
278 * ldctor.h: Likewise.
279 * ldemul.c: Likewise.
280 * ldemul.h: Likewise.
283 * ldfile.c: Likewise.
284 * ldfile.h: Likewise.
285 * ldlang.c: Likewise.
286 * ldlang.h: Likewise.
287 * lexsup.c: Likewise.
289 * pe-dll.c: Likewise.
291 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
293 * pe-dll.c (process_def_file): Uninitialized data wasn't
294 exported with --export-all-symbols switch.
296 2000-09-28 DJ Delorie <dj@redhat.com>
298 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
299 noname work properly.
301 2000-09-28 Alan Modra <alan@linuxcare.com.au>
303 * ld.texinfo (HPPA ELF32): New section.
305 * emultempl/hppaelf.em (group_size): New.
306 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
307 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
308 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
309 options to prevent abbreviations matching.
310 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
311 (PARSE_AND_LIST_ARGS_CASES): Handle it.
313 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
315 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
316 on the m68*-*-elf target. Make it support COFF input objects.
318 2000-09-21 Kazu Hirata <kazu@hxi.com>
320 * ldmain.c: Fix formatting.
321 * ldmisc.c: Likewise.
323 * ldwrite.c: Likewise.
325 2000-09-21 Alan Modra <alan@linuxcare.com.au>
327 * ldwrite.c (clone_section): Silence gcc warnings.
329 2000-09-20 Alan Modra <alan@linuxcare.com.au>
331 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
332 out of memory failure.
334 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
335 (clone_section): Handle out of memory failures. Rename var to
336 avoid c++ reserved word.
338 2000-09-18 Alan Modra <alan@linuxcare.com.au>
340 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
341 stub_name param to stub_sec_name.
342 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
344 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
346 * emultempl/m68kelf.em: New file.
347 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
348 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
349 * Makefile.in: Regenerate.
351 2000-09-15 Alan Modra <alan@linuxcare.com.au>
353 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
356 2000-09-13 Nick Clifton <nickc@redhat.com>
358 * ldmain.c (multiple_definition): Disable relaxation if
359 multiple symbol definitions are encountered - otherwise the
360 linker could abort with an assertion failure.
362 2000-09-10 Nick Clifton <nickc@redhat.com>
364 * mri.c: Fix formatting.
366 2000-09-07 H.J. Lu <hjl@gnu.org>
368 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
369 * configure: Rebuild.
371 2000-09-07 H.J. Lu <hjl@gnu.org>
373 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
374 * Makefile.in: Rebuild.
376 2000-09-07 Alan Modra <alan@linuxcare.com.au>
378 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
379 broken list handling. Create __start_SECNAME and __stop_SECNAME
380 when no place-holder. Add some comments. Test both SEC_CODE and
381 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
382 Handle case where no output section statement created.
384 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
386 * configure.tgt (sh-*-linux*): Added.
387 * Makefile.am: Added eshelf_linux and eshlelf_linux.
388 * Makefile.in: Rebuilt.
389 * emulparams/shelf_linux.sh: New file.
390 * emulparams/shlelf_linux.sh: New file.
392 2000-09-06 Alan Modra <alan@linuxcare.com.au>
394 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
395 try shuffling sections when the orphan happens to be the place
396 holder. Keep count of unique section names generated so we speed
397 the search for a new name.
399 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
401 * configure: Rebuilt with new libtool.m4.
403 2000-09-05 Nick Clifton <nickc@redhat.com>
405 * Makefile.in: Regenerate.
406 * aclocal.m4: Regenerate.
407 * configure: Regenerate.
408 * config.in: Regenerate.
409 * po/ld.pot: Regenerate.
411 * ldint.texinfo: Remove CVS revision marker - it foils local
414 * emultempl/ticoff.em: Remove extraneous comma.
416 2000-09-05 Alan Modra <alan@linuxcare.com.au>
418 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
419 to stub section flags.
420 (hppa_for_each_input_file_wrapper): New.
421 (hppa_lang_for_each_input_file): New.
422 (lang_for_each_input_file): Define to call above.
423 (multi_subspace): New.
424 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
425 (PARSE_AND_LIST_PROLOGUE): Define.
426 (PARSE_AND_LIST_LONGOPTS): Define.
427 (PARSE_AND_LIST_OPTIONS): Define.
428 (PARSE_AND_LIST_ARGS_CASES): Define.
429 (hppaelf_finish): Call elf32_hppa_set_gp.
430 (hppaelf_set_output_arch): Remove.
431 (LDEMUL_SET_OUTPUT_ARCH): Remove.
433 * emulparams/hppalinux.sh (ELFSIZE): Define.
435 (OTHER_READONLY_SECTIONS): Define.
437 (GENERATE_SHLIB_SCRIPT): Define.
439 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
440 to const throughout. Change `void *' to `PTR' throughout.
441 (lang_memory_default): Function is local to file, add `static'.
443 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
444 (ehppalinux.c): Likewise.
445 (earmelf.c): Likewise.
446 (earmelf_linux.c): Likewise.
447 (earmelf_linux26.c): Likewise.
448 * Makefile.in: Regenerate.
450 * ld.h (ld_config_type): Add unique_orphan_sections.
451 * lexsup.c (OPTION_UNIQUE): Define.
452 (ld_options): Add "--unique".
453 (parse_args): Handle it.
454 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
455 search for an existing output section if unique_orphan_sections is
456 set. Make use of bfd_get_unique_section_name rather than
457 duplicating code here.
458 * ld.texinfo: Describe --unique.
460 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
461 optional arg to split-by-file.
462 (parse_args): Handle them.
463 * ld.texinfo: Update description of these options.
464 * ldwrite.c (clone_section): Pass in the section name. Replace
465 local code with bfd_get_unique_section_name.
466 (split_sections): Tidy code and comments. Use a list traversal
467 more appropriate to the list construction. Handle cooked section
468 sizes. Split when split_by_reloc reached rather than exceeded.
469 Track section size and split when split_by_file reached. Fix
470 link_order_tail (even though it's not used).
471 (ldwrite): Modify condition for calling split_sections to suit
472 changed split_by_reloc and split_by_file.
473 * ldmain.c (main): Init config.split_by_reloc and
474 config.split_by_file to -1.
475 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
476 Change split_by_file to bfd_size_type.
478 2000-09-02 Nick Clifton <nickc@redhat.com>
480 * configure.in: Increase version number to 2.10.91.
481 * NEWS: Mention new ability to support removal of duplicate DWARF2
483 * configure: Regenerate.
484 * aclocal.m4: Regenerate.
485 * config.in: Regenerate.
487 2000-09-02 Daniel Berlin <dberlin@redhat.com>
489 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
491 * scripttempl/elf32var.sc: Ditto.
492 * scripttempl/elfd10v.sc: Ditto.
493 * scripttempl/elfd30v.sc: Ditto.
494 * scripttempl/elfi370.sc: Ditto.
495 * scripttempl/elfm68hc11.sc: Ditto.
496 * scripttempl/elfm68hc12.sc: Ditto.
497 * scripttempl/elfi386beos.sc: Ditto.
498 * scripttempl/v850.sc: Ditto.
500 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
502 * acinclude.m4: Include libtool and gettext macros from the
504 * aclocal.m4, configure: Rebuilt.
506 2000-08-25 Nick Clifton <nickc@redhat.com>
508 * ldlang.c (open_output): When choosing the target for a
509 particular endianness, do nothing if the target is not
512 2000-08-25 H.J. Lu <hjl@gnu.org>
514 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
515 check -rpath nor LD_RUN_PATH for cross link.
516 * ld.texinfo: Document the change.
518 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
520 * NEWS: Mention support for CRIS.
522 2000-08-23 H.J. Lu <hjl@gnu.org>
524 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
525 the current runpath list from bfd_elf_get_runpath_list ()
528 2000-08-22 H.J. Lu <hjl@gnu.org>
530 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
531 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
532 LD_LIBRARY_PATH for native linker. Display the needed DSO if
533 trace_file_tries is non-zero.
534 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
535 if trace_file_tries is non-zero.
537 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
540 2000-08-14 Jason Eckhardt <jle@cygnus.com>
542 * NEWS: Mention i860 support.
544 2000-08-14 Andreas Schwab <schwab@suse.de>
546 * scripttempl/elf.sc: Fix last change to use correct comment
549 2000-08-10 Geoff Keating <geoffk@cygnus.com>
551 * scripttempl/elf.sc: Add a comment giving the correspondence
552 between sections, per-datum sections, and linkonce sections. Make
553 the comment true even for .bss, .sdata, .sdata2, .sbss, and
556 2000-08-10 Jason Eckhardt <jle@cygnus.com>
558 * emulparams/elf32_i860.sh: New file.
559 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
560 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
561 (eelf32_i860.c): New rule.
562 * Makefile.in: Regenerate.
564 2000-08-10 Nick Clifton <nickc@cygnus.com>
566 * emulparams/mipspe.sh (ENTRY): Add definition.
568 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
570 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
573 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
575 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
576 the final size of .bss section.
577 * scripttempl/elfm68hc12.sc: Likewise.
579 2000-08-04 Alan Modra <alan@linuxcare.com.au>
581 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
582 gld${EMULATION_NAME}_parse_args for consistency. Combine
583 lastoptind and prevoptind vars, and keep track of last optind.
584 (gld_${EMULATION_NAME}_list_options): Rename to
585 gld${EMULATION_NAME}_list_options.
587 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
589 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
590 (i586-sco-sysv5uw7.1.0).
592 2000-07-27 H.J. Lu <hjl@gnu.org>
594 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
595 (PARSE_AND_LIST_PROLOGUE): New.
596 (PARSE_AND_LIST_LONGOPTS): Likewise.
597 (PARSE_AND_LIST_OPTIONS): Likewise.
598 (PARSE_AND_LIST_ARGS_CASES): Likewise.
599 (PARSE_AND_LIST_EPILOGUE): Likewise.
601 2000-07-28 Alan Modra <alan@linuxcare.com.au>
603 * emultempl/armelf.em: Elide functions common to elf32.em,
604 ie. most of the file.
605 (arm_elf_after_open): New. Do arm specific things then call
606 gld${EMULATION_NAME}_after_open.
607 (arm_elf_before_allocation): New. Call
608 gld${EMULATION_NAME}_before_allocation then do arm specifics.
609 (PARSE_AND_LIST_PROLOGUE): Define.
610 (PARSE_AND_LIST_SHORTOPTS): Define.
611 (PARSE_AND_LIST_LONGOPTS): Define.
612 (PARSE_AND_LIST_OPTIONS): Define.
613 (PARSE_AND_LIST_ARGS_CASES): Define.
614 (LDEMUL_AFTER_OPEN): Define.
615 (LDEMUL_BEFORE_ALLOCATION): Define.
616 (LDEMUL_BEFORE_PARSE): Define.
617 (LDEMUL_FINISH): Define.
619 * emultempl/hppaelf.em: Similarly zap most of this file.
620 (hppaelf_add_stub_section): Prototype.
621 (hppaelf_layaout_sections_again): Prototype.
622 (hook_in_stub): Prototype.
623 (LDEMUL_SET_OUTPUT_ARCH): Define.
624 (LDEMUL_FINISH): Define.
625 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
627 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
628 (EXTRA_EM_FILE): New.
629 * emulparams/armelf_linux.sh: Likewise.
630 * emulparams/armelf_linux26.sh: Likewise.
631 * emulparams/hppalinux.sh: Likewise.
632 * emulparams/hppaelf.sh: Likewise.
635 * emultempl/elf32.em: Fix formatting.
636 (EXTRA_EM_FILE): Source it.
637 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
638 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
639 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
640 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
641 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
642 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
643 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
644 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
645 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
646 allow functions in this file to be overridden.
647 (PARSE_AND_LIST_SHORTOPTS): Handle it.
649 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
651 * emultempl/elf32.em: Reorganize file.
653 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
655 * emulparams/elf64alpha.sh: Implement "-taso" emulation
656 specific option to fit 64-bit executable in the lower
657 31-bit address range. This is done by changing start
658 address of .interp (the very first section of executable)
659 and then setting EF_ALPHA_32BIT elf header flag.
661 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
663 * emultempl/m68kcoff.em: New file.
664 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
665 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
667 * Makefile.in: Regenerate.
669 2000-07-20 H.J. Lu <hjl@gnu.org>
671 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
672 and "disable-new-dtags" to stop getopt from treating -d/-e as
673 abbreviations for these options.
675 2000-07-20 H.J. Lu <hjl@gnu.org>
677 * ld.texinfo: Add documentation for --disable-new-dtags and
680 * ldmain.c (main): Initialize link_info.new_dtags to false.
682 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
683 --disable-new-dtags and --enable-new-dtags.
684 (gld_${EMULATION_NAME}_list_options): Likewise.
686 2000-07-05 Kenneth Block <krblock@computer.org>
688 * ld/lexsup.c: Add optional style to demangle switch
689 * ld/ld.texinfo: Document optional style to demangle switch.
691 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
693 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
695 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
696 Regenerate dependencies.
697 * Makefile.in: Rebuild.
698 * configure.tgt (cris-*-*): New target.
699 * emulparams/crisaout.sh, emulparams/criself.sh,
700 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
701 * po/POTFILES.in, po/ld.pot: Regenerate.
703 2000-07-20 H.J. Lu <hjl@gnu.org>
705 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
706 Print out ignored -z options.
708 2000-07-19 H.J. Lu <hjl@gnu.org>
710 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
711 (PARSE_AND_LIST_PROLOGUE): New.
712 (PARSE_AND_LIST_LONGOPTS): Likewise.
713 (PARSE_AND_LIST_OPTIONS): Likewise.
714 (PARSE_AND_LIST_ARGS_CASES): Likewise.
716 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
718 * lexsup.c (ld_options): Comment out 'z'.
719 (parse_args): Likewise.
721 * emultempl/elf32.em: Include "elf/common.h".
722 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
724 (gld_${EMULATION_NAME}_list_options): Likewise.
726 * ld.texinfo: Add documentation for the recognized -z options.
728 2000-07-19 H.J. Lu <hjl@gnu.org>
730 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
731 bfd_elf_set_dt_needed_soname ().
733 2000-07-18 DJ Delorie <dj@cygnus.com>
735 * pe-dll.c (pe_dll_id_target): check object target name also
737 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
739 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
740 ${INIT_END} if relocating.
741 (.fini): Likewise ${FINI_START} and ${FINI_END}.
743 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
745 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
746 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
747 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
748 errors introduced by the old dynamic lib search order.
750 2000-07-17 DJ Delorie <dj@cygnus.com>
752 * pe-dll.c (process_def_file): auto-export data items also
753 (pe_process_import_defs): also see if _imp_ form needed
755 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
757 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
758 for dll import libraries
760 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
762 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
763 gcc 2.95.2 and later.
765 2000-07-11 Kazu Hirata <kazu@hxi.com>
767 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
770 2000-07-10 Alan Modra <alan@linuxcare.com.au>
772 * ldemul.h (struct lang_input_statement_struct): Remove forward
774 (struct search_dirs): Likewise.
775 * ldfile.h (struct lang_input_statement_struct): Likewise.
776 Protect file from multiple inclusion.
777 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
778 declaration from macro to file scope.
780 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
781 * ldgram.y: Likewise here.
782 * ldlang.c: And here.
783 * ldmain.c: And here.
784 * mpw-elfmips.c: And here.
785 * mpw-eppcmac.c: And here.
786 * emultempl/aix.em: And here.
787 * emultempl/armcoff.em: And here.
788 * emultempl/armelf.em: And here.
789 * emultempl/armelf_oabi.em: And here.
790 * emultempl/beos.em: And here.
791 * emultempl/elf32.em: And here.
792 * emultempl/hppaelf.em: And here.
793 * emultempl/linux.em: And here.
794 * emultempl/lnk960.em: And here.
795 * emultempl/pe.em: And here.
796 * emultempl/sunos.em: And here.
797 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
798 * mpw-idtmips.c: Ditto.
799 * emultempl/generic.em: Ditto.
800 * emultempl/gld960.em: Ditto.
801 * emultempl/gld960c.em: Ditto.
802 * emultempl/mipsecoff.em: Ditto.
803 * emultempl/ticoff.em: Ditto.
804 * emultempl/vanilla.em: Ditto.
806 * pe-dll.c: Include ldfile.h
807 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
809 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
810 arguments to bfd_elf32_size_dynamic_sections call.
811 (gldelf32ebmip_place_orphan): Add missing arguments to
812 lang_leave_output_section_statement call.
814 2000-07-10 H.J. Lu <hjl@gnu.org>
816 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
819 (compute_dll_image_base): Likewise.
820 (pe_undef_found_sym): Likewise.
821 (pe_undef_cdecl_match): Likewise.
822 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
823 argument "arch" with ATTRIBUTE_UNUSED.
825 2000-07-10 Alan Modra <alan@linuxcare.com.au>
827 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
829 From Ryan Bradetich <rbradetich@uswest.net>
830 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
832 2000-07-09 Alan Modra <alan@linuxcare.com.au>
834 Changes to create multiple linker stubs, positioned immediately
835 before the section where they are required.
836 * emultempl/hppaelf.em: Include elf32-hppa.h.
837 (stub_sec, file_chain): Delete.
838 (hppaelf_create_output_section_statements): Don't make a stub
840 (hook_stub_info): New struct.
841 (hook_in_stub): New function.
842 (hppaelf_add_stub_section): New function.
843 (hppaelf_finish): Do nothing for relocateable links. Modify the
844 call to elf32_hppa_size_stubs. Move code for updating section
846 (hppaelf_layaout_sections_again): ..to here, a new function.
848 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
849 broken list handling. Pass in a pointer to the list.
850 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
852 (hppaelf_before_parse): Prototype.
853 (hppaelf_set_output_arch): Prototype.
854 (hppaelf_create_output_section_statements): Prototype.
855 (hppaelf_delete_padding_statements): Prototype.
856 (hppaelf_finish): Prototype.
859 * emultempl/hppaelf.em: Include ctype.h.
860 (struct orphan_save): New.
861 (gld${EMULATION_NAME}_place_orphan): New.
862 (output_rel_find): New.
863 (hppaelf_get_script): Update from elf32.em.
864 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
865 Change emulation_name field to "${EMULATION_NAME}". Add
866 gld${EMULATION_NAME}_place_orphan.
868 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
869 ehppalinux.o, sort it. Regenerate dependencies.
870 (ehppalinux.c): Depend on hppaelf.em
871 * Makefile.in: Regenerate.
873 * configure.tgt: targ_emul=hppalinux for hppa*linux
875 * emulparams/hppalinux.sh: New.
876 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
878 2000-07-08 Alan Modra <alan@linuxcare.com.au>
880 * lexsup.c (parse_args): Copy section name.
882 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
884 * emultempl/pe.em: institute the following search order for
885 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
886 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
887 static lib (libfoo.a) if none of the above are found.
889 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
891 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
892 (longopts): New --{enable,disable}-auto-image-base options.
893 (gld_${EMULATION_NAME}_list_options): Document.
894 (gld_${EMULATION_NAME}_parse): Handle.
895 (strhash): New static function.
896 (compute_dll_image_base): New static function.
897 (gld_${EMULATION_NAME}_set_symbols): Use.
899 2000-07-05 DJ Delorie <dj@redhat.com>
903 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
905 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
906 * emulparams/elf32btsmip.sh: New file.
907 * Makefile.am: Add traditional mips target.
908 * Makefile.in: Rebuild.
910 2000-07-01 H.J. Lu <hjl@gnu.org>
912 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
913 automake to use YLWRAP.
914 * Makefile.in: Rebuild.
916 2000-07-01 Alan Modra <alan@linuxcare.com.au>
918 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
919 (CLEANFILES): Add DEPA.
920 * Makefile.in: Regenerate.
922 2000-06-30 Timothy Wall <twall@ppc>
924 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
925 the page in the upper octet of the address.
927 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
929 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
931 2000-06-24 Alan Modra <alan@linuxcare.com.au>
933 * NEWS: arm-elf does --gc-sections too.
935 2000-06-22 Alan Modra <alan@linuxcare.com.au>
937 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
939 * Makefile.in: Regenerate.
941 2000-06-21 H.J. Lu <hjl@gnu.org>
943 * Makefile.am: Rebuild dependency.
944 * Makefile.in: Rebuild.
946 2000-06-20 H.J. Lu <hjl@gnu.org>
948 * Makefile.am: Rebuild dependency.
949 * Makefile.in: Rebuild.
951 2000-06-20 Timothy Wall <twall@cygnus.com>
953 * scripttempl/tic54xcoff.sc: New.
954 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
955 * gen-doc.texi: Add flag for TI COFF.
956 * ld.texinfo: Add documentation for TI COFF handling switches.
957 * emultempl/ticoff.em: New. TI COFF handling.
958 * configure.tgt: Add tic54x target.
959 * Makefile.am: Add tic54x target.
960 * Makefile.in: Ditto.
962 2000-06-20 Alan Modra <alan@linuxcare.com.au>
964 * ldmain.c (set_scripts_dir): Correct pointer comparison when
965 checking for backslashes.
967 2000-06-19 Alan Modra <alan@linuxcare.com.au>
969 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
971 2000-06-18 Alan Modra <alan@linuxcare.com.au>
973 * NEWS: Update list of targets supporting --gc-sections.
975 * scripttempl/elf.sc: KEEP .eh_frame contents.
976 * scripttempl/elfd30v.sc: Same here.
978 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
980 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
982 * Makefile.in: Rebuild.
983 * configure.tgt: Recognize m68hc12 and m68hc11.
984 * scripttempl/elfm68hc12.sc: New file.
985 * emulparams/m68hc12elfb: New emulation.
986 * emulparams/m68hc12elf: New emulation.
987 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
988 (includes a memory.x script to define the ROM and RAM banks).
989 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
990 New configuration files for support of Motorola 68hc11
992 2000-06-15 Alan Modra <alan@linuxcare.com.au>
994 * ldmain.c (main): Only change SEC_READONLY for final link.
996 2000-06-13 H.J. Lu <hjl@gnu.org>
998 * configure: Regenerate.
1000 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1002 * configure.in (VERSION): Update to show this is the CVS mainline.
1004 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1006 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1007 input objects to be ECOFF.
1008 (check_sections): einfo takes %B, not %P, to print a BFD name.
1010 2000-06-05 Michael Matz <matz@ifh.de>
1012 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1015 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1017 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1019 * emulparams/avr1200.sh (STACK): Define as 0.
1020 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1021 * emulparams/avr4433.sh (STACK): Likewise.
1022 * emulparams/avr44x4.sh (STACK): Likewise.
1023 * emulparams/avr85xx.sh (STACK): Likewise.
1024 * emulparams/avrmega103.sh (STACK): Likewise.
1025 * emulparams/avrmega161.sh (STACK): Likewise.
1026 * emulparams/avrmega603.sh (STACK): Likewise.
1027 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1028 (__stack): Define from ${STACK} for main().
1030 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1032 * Makefile.am: Update dependencies with "make dep-am"
1033 * Makefile.in: Regenerate.
1035 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1037 * ldmain.c: Include filenames.h.
1038 (set_scripts_dir): Support backslashes in program name.
1040 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1042 * ldmain.c (main): When deciding if ".text" section should be
1043 read-only, don't forget to reset SEC_READONLY because it
1044 could be already set.
1046 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1048 * ld.1: Add documentation for new command line option:
1049 --section-start <sectionname>=<sectionorg>
1050 This is a generic version of -Ttext etc. which accepts
1051 any section name as a parameter instead of just text/data/
1053 * ld.texinfo: More docs.
1055 * lexsup.c: (parse_args): Recognize new command line option.
1056 (ld_options): Add new option.
1058 2000-05-18 H.J. Lu <hjl@gnu.org>
1060 * lexsup.c (parse_args): `i' == `r', not `q'.
1062 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1064 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1066 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1067 Rick Gorton <gorton@scrugs.lkg.dec.com>
1069 Add support for '-q' == '--emit-relocs' switch.
1070 * ldmain.c (main): Default to false.
1071 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1072 * NEWS: Describe the emitrelocations switch.
1073 * ld.texinfo: Describe the emitrelocations switch.
1075 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1077 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1078 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1079 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1082 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1084 * lexsup.c (parse_args): Update the year in the copyright notice.
1086 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1088 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1089 Replace defines with those from intl/libgettext.h to quieten gcc
1092 2000-05-10 H.J. Lu <hjl@gnu.org>
1094 * ldlang.c (open_input_bfds): Don't load the same file within
1095 a group again if the whole archive has been loaded already.
1097 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1099 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1100 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1103 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1105 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1107 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1108 host "ia64-*-linux-gnu*".
1110 2000-04-29 Andreas Jaeger <aj@suse.de>
1112 * ld.h: Correctly check GCC version.
1114 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1116 * Makefile.am: Add PA64 support. Add missing dependencies for
1118 * Makefile.in: Rebuilt.
1119 * configure.tgt: Add PA64 support (currently disabled).
1121 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1123 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1124 (output_rel_find): New function.
1125 (hold_section, hold_use): Delete.
1126 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1127 hold_interp): Make local to place_orphan.
1128 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1129 rather than place_section to find possible previous use of orphan.
1130 Similarly find the place-holder output sections. Use returned
1131 value from lang_enter_output_section_statement rather than calling
1132 lang_output_section_statement_lookup.
1133 * emultempl/armelf.em: Same here.
1134 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1136 * ldlang.c (lang_enter_output_section_statement): Return output
1138 * ldlang.h (lang_enter_output_section_statement): Change
1141 * ldlang.h (lang_output_section_statement): Export it.
1142 * ldlang.c (lang_output_section_statement): Ditto.
1144 2000-04-24 Nick Clifton <nickc@cygnus.com>
1146 * ld.texinfo (Output Section Data): Add note that section data
1147 commands cannot appear outside of section directives.
1149 2000-04-2 Matthew Green <mrg@cygnus.com>
1151 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1153 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1154 David Mosberger <davidm@hpl.hp.com>
1156 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1157 (eelf64_ia64.c): New rule.
1158 * Makefile.in: Rebuild.
1159 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1160 * emulparams/elf64_ia64.sh: New file.
1162 2000-04-21 Richard Henderson <rth@cygnus.com>
1164 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1166 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1168 * dep-in.sed: Match space at start of file name, not at end.
1170 2000-04-18 H.J. Lu <hjl@gnu.org>
1172 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1173 lang_leave_output_section_statement () after calling
1174 lang_enter_output_section_statement ().
1175 * emultempl/armelf.em: Likewise.
1177 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1179 * emultempl/elf32.em (struct orphan_save): Add section field.
1180 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1181 better order, and place first orphan section as we did before the
1182 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1183 Don't call make_bfd_section here, let wild_doit do the job for us.
1184 Don't build a statement list when we'll only throw it away.
1185 * emultempl/armelf.em: Ditto.
1186 * emultempl/pe.em: Similarly.
1188 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1190 * scripttempl/elfppc.sc: Remove.
1191 * emulparams/elf32ppc.sh: Use elf.sc.
1192 * emulparams/elf32lppc.sh: Use elf.sc.
1193 * emulparams/elf32ppclinux.sh: Use elf.sc.
1194 * emulparams/elf32ppcsim.sh: New file.
1195 * emulparams/elf32lppcsim.sh: New file.
1196 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1197 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1198 * Makefile.in: Regenerate.
1199 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1201 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1203 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1204 ~SEC_ALLOC sections too. Init start address of debug sections.
1205 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1206 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1207 Also set all relocateable section start addresses.
1209 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1211 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1212 Add new BSS_PLT variable for when .plt need not be contained in
1213 the file. Move _etext so that it is also after .fini, and provide
1214 both etext and _etext with a leading underscore. Mark the start
1217 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1219 * emultempl/elf32.em (struct orphan_save): New.
1220 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1221 hold_interp): Make them struct orphan_save.
1222 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1223 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1224 the end of the relevant section list. Also add associated section
1225 statements to the end of any previous orphan statements.
1226 * emultempl/armelf.em: Similarly.
1227 * emultempl/pe.em: Similarly.
1229 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1231 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1233 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1235 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1236 --enable-build-warnings option.
1237 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1238 * Makefile.in, configure: Re-generate.
1240 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1242 * po/ld.pot: Regenerate.
1244 * lexsup.c (help): Restore translated part of bug string.
1246 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1247 (DEP): Quote when passing vars to sub-make. Add warning message
1249 (DEP1): Rewrite for "gcc -MM".
1250 (CLEANFILES): Add DEP2.
1251 Update dependencies.
1252 * Makefile.in: Regenerate.
1254 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1256 * ld.h: #include "bin-bugs.h"
1257 * lexsup.c (help): Use REPORT_BUGS_TO.
1259 2000-03-27 Denis Chertykov <denisc@overta.ru>
1261 * configure.tgt (avr-*-*): New target support.
1262 * Makefile.am: Likewise.
1263 * scripttempl/elf32avr.sc: New script file.
1264 * emulparams/avr1200.sh: New file.
1265 * emulparams/avr23xx.sh: New file.
1266 * emulparams/avr4433.sh New file.
1267 * emulparams/avr44x4.sh New file.
1268 * emulparams/avr85xx.sh New file.
1269 * emulparams/avrmega103.sh New file.
1270 * emulparams/avrmega161.sh New file.
1271 * emulparams/avrmega603.sh New file.
1272 * Makefile.in: Regenerate.
1274 2000-03-09 Andreas Jaeger <aj@suse.de>
1276 * Makefile.am (check-DEJAGNU): Also unset LANG.
1277 * Makefile.in: Rebuild.
1279 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1281 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1284 2000-03-02 H.J. Lu <hjl@gnu.org>
1286 * emulparams/elf32mcore.sh: Include "getopt.h".
1288 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1290 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1292 2000-03-01 H.J. Lu <hjl@gnu.org>
1294 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1295 * emulparams/shpe.sh: Likewise.
1297 2000-03-01 Nick Clifton <nickc@cygnus.com>
1299 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1300 to unused parameters.
1302 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1303 functions only used by DLL code.
1304 (_place_orphan): Initialise 'dollar'.
1306 2000-03-01 H.J. Lu <hjl@gnu.org>
1308 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1309 indicate if the undefined symbol is a fatal error or not.
1310 Don't delete the output file if "fatal" is false.
1312 2000-02-29 H.J. Lu <hjl@gnu.org>
1314 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1315 Set LC_COLLATE and LC_ALL to null and export them. It is for
1316 sort which expects the C locale.
1317 Add $(LIBS) to all $(HOSTING_LIBS).
1318 * Makefile.in: Rebuild.
1320 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1322 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1323 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1324 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1325 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1326 find_potential_libraries.
1328 2000-02-28 Jim Blandy <jimb@redhat.com>
1330 * ldgram.y (exclude_name_list): Don't require a comma to separate
1331 list entries; the lexer considers commas to be valid part of a
1332 filename, so in something like `foo, bar' the comma is considered
1333 part of the first filename, `foo,'.
1334 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1336 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1338 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1339 host "i[3456]86-*-freebsdelf*".
1341 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1343 * scripttempl/i386go32.sc: Move misplaced semicolons.
1345 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1347 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1348 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1349 (eelf64hppa.c, ehppaelf.c): Remove targets.
1350 * Makefile.in: Rebuild.
1352 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1354 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1355 GNU/Linux/sparc, but keep the default as 32.
1357 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1358 it default if sparcv9 or sparc64.
1360 2000-02-24 Nick Clifton <nickc@cygnus.com>
1362 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1363 * Makefile.in: Regenerate.
1364 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1366 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1367 find_potential_libraries.
1368 * ldemul.c (ldemul_find_potential_libraries): New function.
1370 * ldfile.c (ldfile_open_file_search): Allow function to be
1372 (ldfile_open_file): Call ldemul_find_potential_libraries.
1373 * ldfile.h: Add prototype for ldfile_open_file_search.
1375 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1377 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1378 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1380 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1381 (gld_X_find_potential_libraries): New function. Search for
1382 libraries called "*.lib".
1384 * scriptempl/pe.sc: Add .pdata section.
1386 2000-02-23 Richard Henderson <rth@cygnus.com>
1388 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1389 Add and use memory regions.
1391 2000-02-23 Linas Vepstas (linas@linas.org)
1393 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1395 * Makefile.am: Add support for Linux/IBM 370.
1396 * configure.tgt: Likewise.
1398 * Makefile.in: Regenerate.
1400 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1402 * ldlang.c (print_input_section, print_data_statement,
1403 print_reloc_statement, print_padding_statement, insert_pad,
1404 size_input_section, lang_check_section_addresses,
1405 lang_size_sections, lang_do_assignments, lang_set_startof,
1406 lang_one_common): Change `opb' to unsigned.
1407 (lang_do_assignments): Also change `size' to unsigned.
1409 2000-02-16 Richard Henderson <rth@cygnus.com>
1411 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1413 2000-02-16 Timothy Wall <twall@cygnus.com>
1415 * mri.c (mri_draw_tree): Add default LMA region argument to call
1416 to lang_leave_output_section_statement.
1417 * ldlang.h: Update prototypes with LMA region arguments.
1418 * ldlang.c (lang_size_sections): Encapsulate region bounds
1419 checking in os_check_region call.
1420 (os_check_region): New function.
1421 (lang_output_section_statement_lookup): Initialize lma_region.
1422 (lang_leave_output_section_statement): Add LMA region argument.
1423 (lang_leave_overlay): Ditto.
1424 * ldgram.y: Handle LMA region syntax.
1425 * ld.texinfo (Output Section Description): Describe LMA region usage.
1426 * emultempl/armelf.em (gld$place_orphan): Add default value for
1427 lma region in call to lang_leave_output_section_statement.
1428 * emultempl/elf32.em (gld$place_orphan): Add default value for
1429 lma region in call to lang_leave_output_section_statement.
1430 * emultempl/pe.em (gld$place_orphan): Add default value for
1431 lma region in call to lang_leave_output_section_statement.
1434 2000-02-04 Timothy Wall <twall@redhat.com>
1436 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1437 octets when calculating section end addresses.
1439 2000-02-04 Timothy Wall <twall@redhat.com>
1441 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1443 2000-02-03 Timothy Wall <twall@redhat.com>
1445 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1447 * ld/ldlang.c (print_input_section, print_data_statement,
1448 print_reloc_statement, print_padding_statement): Print target
1449 address values and section sizes as bytes, not octets.
1450 (insert_pad) Calculate padding size in octets, and adjust "dot"
1452 (size_input_section) Always adjust "dot" by bytes, not octets.
1453 (lang_check_section_addresses, lang_do_assignments) Adjust
1454 "dot" by bytes, not octets. Use the larger of the directive size
1455 or octets_per_byte for the number of octets actually allocated in
1457 (lang_set_startof) Make sure STARTOF returns a target address.
1458 (lang_one_common) Record size changes in octets.
1459 (lang_abs_symbol_at_end_of) Section end symbol's value is
1460 recorded in target bytes.
1461 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1462 to be clear about behavior when an octet is smaller than one byte.
1464 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1466 * ldcref.c (output_cref): Don't pass message strings to printf
1470 * ldmisc.c (vfinfo): Same here.
1473 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1475 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1476 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1477 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1478 Add missing NULL initialisers, and comments.
1480 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1482 2000-01-21 Nick Clifton <nickc@cygnus.com>
1484 * ldlang.c (lang_size_sections): Fix typo in comment.
1486 2000-01-18 H.J. Lu <hjl@gnu.org>
1488 * ldlang.c (lang_size_sections): Also update the current
1489 address of a region if the SEC_NEVER_LOAD bit is not set.
1491 2000-01-10 Philip Blundell <pb@futuretv.com>
1493 * configure.tgt (arm*-*-conix*): New target.
1495 2000-01-07 Nick Clifton <nickc@cygnus.com>
1497 * ld.texinfo (Options): Remind users to preceed linker command
1498 line switches with -Wl, (or whatever is appropriate) if it is
1499 being invoked by a comnpiler driver program.
1500 Fix description of the behaviour of the -n command line switch.
1502 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1504 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1506 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1507 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1508 (exclude_name_list): New.
1509 ldlang.c (walk_wild_section): Support list of excluded files.
1510 (print_wild_statement): Likewise.
1511 (lang_add_wild): Likewise.
1512 * ldlang.h (lang_wild_statement_type): Likewise.
1513 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1515 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1517 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1518 (process_def_file): Use.
1519 (pe_dll_compat_implib): New variable.
1522 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1523 pe_dll_compat_implib.
1525 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1526 compat-implib options.
1527 (gld_${EMULATION_NAME}_list_options): List new options.
1528 (gld_${EMULATION_NAME}_parse_args): Handle.
1530 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1533 * deffilep.y (opt_name): Allow "." in name.
1535 1999-12-02 Nick Clifton <nickc@cygnus.com>
1537 * Makefile.am: Fix arm-epoc-pe dependencies.
1538 * Makefile.in: Regenerate.
1540 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1542 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1543 EPOC by placing .rdata into .text.
1545 1999-11-26 Andreas Schwab <schwab@suse.de>
1547 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1548 STRINGIFY. Use yes/no instead of true/false as value for cache
1550 * configure: Regenerate.
1552 1999-11-24 Nick Clifton <nickc@cygnus.com>
1554 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1555 attributes in order to be checked.
1557 1999-11-22 Nick Clifton <nickc@cygnus.com>
1559 * ldlang.c (lang_check_section_addresses): Fix test to determine
1560 if a section should be tested.
1561 (IGNORE_SECTION): New macro.
1563 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1565 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1566 Clean up code to use EXTRA_SHLIB_EXTENSION.
1568 1999-11-03 Nick Clifton <nickc@cygnus.com>
1570 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1571 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1573 1999-11-01 Steve Chamberlain <sac@pobox.com>
1575 * ldlang.c (section_already_linked): Rework to use hash table.
1576 (already_linked_newfunc): New function.
1577 (already_linked_table_init): New function.
1578 (already_linked_table_free): New function.
1579 (lang_process): Initialize and free the already_linked hash table.
1581 1999-10-27 Andreas Jaeger <aj@suse.de>
1583 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1584 target "mips*-*-linux-gnu*".
1586 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1588 * emultempl/armelf.em: Include ctype.h to prevent compile time
1591 1999-10-26 Nick Clifton <nickc@cygnus.com>
1593 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1594 underscore from prototype.
1595 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1596 underscore from prototype.
1598 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1600 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1601 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1602 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1603 (.rel.sbss): Make like .rel.bss.
1604 (.rela.sbss): Make like .rel.bss.
1605 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1607 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1610 1999-09-29 Andrew Haley <aph@cygnus.com>
1612 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1613 merging sections when not relocating.
1615 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1617 * pe-dll.c (process_def_file): Move the offset lookup from here to
1618 (fill_exported_offsets): here. New static function.
1621 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1623 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1624 CONSTANT, NONAME and PRIVATE tokens.
1625 (command): Use DATAU.
1626 (expline): Allow for drectve syntax as well.
1627 (exp_opt_list): Likewise.
1628 (exp_opt): Likewise.
1629 * pe-dll.c (make_one): Only generate the idata entries for data
1632 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1634 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1637 1999-09-26 Nick Clifton <nickc@cygnus.com>
1639 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1640 (.sbss): Accept sections names .sbss.*
1642 1999-09-22 Nick Clifton <nickc@cygnus.com>
1644 * Makefile.am: Add earm_epoc_pe.c build target.
1646 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1648 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1649 they've been renamed to ".stub", which is handled automatically
1652 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1654 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1655 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1657 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1659 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1660 Use the same filename extension for the bfd_elf_dt_needed_name call
1661 as we did for finding the library.
1663 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1664 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1666 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1668 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1670 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1671 (SHLIB_DATA_ADDR): Likewise.
1673 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1675 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1676 the .plt, .dlt, .opd into a single output section. Provide values
1677 for __gp and __hp_load_map.
1679 1999-09-14 Michael Meissner <meissner@cygnus.com>
1681 * configure.in (Canonicalization of target names): Remove adding
1682 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1683 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1684 * configure: Regenerate.
1686 1999-09-14 Donn Terry <donn@interix.com>
1688 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1691 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1693 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1694 * config.in: Add EXTRA_SHLIB_EXTENSION.
1696 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1697 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1700 1999-09-14 Nick Clifton <nickc@cygnus.com>
1702 * Makefile.in: Add earm_epoc_pe.c build target.
1704 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1706 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1708 1999-09-13 Donn Terry <donn@interix.com>
1710 * emultempl/pe.em: Remove the output file at the start, in case it
1713 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1715 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1716 Search for file with .sl extension if no file with a .so extension
1719 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1720 at the start of the .dlt output section.
1722 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1724 * pe.em: Don't include "../bfd/libbfd.h".
1725 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1728 * pe-dll.h: New file.
1729 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1731 (edata_sz, reloc_sz): Change from int to size_t.
1732 (pe_details_type): Change type of imagebase_reloc from int to
1734 (pe_detail_list): Fully initialize last entry.
1735 (pe_dll_id_target): Change parameter to const.
1736 (pe_dll_generate_def_file): Likewise.
1737 (pe_dll_generate_implib): Likewise.
1738 (pe_implied_import_dll): Likewise. Change dll_name to const.
1739 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1741 (init): Fully initialize __dll__ entry.
1742 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1743 sequence, elt, and i.
1744 * deffile.h: Add preprocessor guard.
1745 * deffilep.y (def_debug): Remove.
1746 * Makefile.am: Rebuild dependencies.
1747 (HFILES): Add pe-dll.h.
1749 1999-09-12 Donn Terry <donn@interix.com>
1751 * ld.h (ld_abort): Declare.
1753 * ldmisc.c (ld_abort): Define.
1755 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1756 Move .bss section after .rdata. Move .reloc section after .rsrc.
1758 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1761 * lexsup.c (parse_args): If we get an unrecognized argument,
1764 * ldlang.c (section_already_linked): Use comdat information if it
1767 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1768 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1769 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1770 defined, rather than a.exe.
1771 (init): Define __subsystem__ as ${SUBSYSTEM}.
1772 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1775 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1777 * ldlang.c (open_output): Change local variable desired_endian
1778 from int to enum bfd_endian.
1780 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1781 INITIAL_SYMBOL_CHAR.
1782 * emulparams/armpe.sh: Likewise.
1783 * emulparams/morepe.sh: Likewise.
1784 * emulparams/ppcpe.sh: Likewise.
1785 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1786 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1788 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1790 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1792 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1793 unwinders so that they are closer to the text section.
1794 (OTHER_BSS_SECTIONS): Define.
1795 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1796 (INIT_START, INIT_END): Define.
1797 (FINI_START, FINI_END): Define.
1798 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1799 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1801 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1803 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1804 (DATA_ADDR): Define.
1806 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1808 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1810 1999-09-09 Andreas Schwab <schwab@suse.de>
1812 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1814 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1816 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1818 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1820 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1822 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1824 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1826 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1828 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1829 target "arm*-*-linux-gnu*"
1831 1999-09-04 Steve Chamberlain <sac@pobox.com>
1833 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1834 * emulparams/pjelf.sh: New file.
1835 * emulparams/pjlelf.sh: New file.
1836 * scripttempl/pj.sc: New file.
1837 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1838 (epjelf.o, epjlelf.o): New targets.
1839 * Makefile.in: Rebuild.
1841 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1843 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1844 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1846 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1848 * emulparams/elf64hppa.sh: New file.
1849 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1850 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1851 (eelf64hppa.c): Add dependencies.
1852 * Makefile.in: Rebuilt.
1854 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1856 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1857 * emulparams/armelf_linux.sh: Likewise.
1858 * emulparams/armelf_linux26.sh: Likewise.
1860 1999-08-24 Nick Clifton <nickc@cygnus.com>
1862 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1864 * configure.tgt (arm-*-netbsd*): New target.
1865 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1866 (earmnbsd.c): New rule with deps.
1867 * Makefile.on: Regenerate.
1868 * emulparams/armnbsd.sh: New file.
1870 1999-08-23 Nick Clifton <nickc@cygnus.com>
1872 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1873 Implement --base-file command line switch.
1875 * emultempl/elf32.em: Add ability for individual targets to have
1876 their own command line switches by defining PARSE_AND_LIST_ARGS.
1878 1999-08-19 Andreas Schwab <schwab@suse.de>
1880 * configure.host: Use ${CC} instead of gcc for finding compiler
1883 1999-08-11 Nick Clifton <nickc@cygnus.com>
1885 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1887 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1889 * scripttempl/i386go32.sc: Handle g++ exception sections.
1891 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1893 From Wally Iimura <iimura@microunity.com>:
1894 * ldlang.c (lang_size_sections): When checking whether an address
1895 is within a region, don't get confused by wrapping around at the
1896 end of the address space.
1898 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1900 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1903 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1904 MKDEP. Rebuild dependencies.
1905 * Makefile.in: Rebuild.
1907 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1909 * configure.host (sparc-*-linux-gnu*): New host.
1910 (sparc64-*-linux-gnu*): New host.
1912 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1914 * lexsup.c (is_num): Reindent.
1915 (parse_args): Mention program name in error message.
1917 * emultempl/ostring.sed: Rename from stringify.sed.
1918 * emultempl/astring.sed: New file.
1919 * Makefile.am (stringify.sed): New target.
1920 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1922 * configure.in: Define and substitute STRINGIFY.
1923 * emultempl/*.em: Use stringify.sed from build directory rather
1924 than source directory.
1925 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1927 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1928 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1929 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1930 * configure, Makefile.in: Rebuild.
1932 1999-08-05 Donn Terry <donn@interix.com>
1934 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1935 INITIAL_SYMBOL_CHAR.
1936 * emulparams/i386pe_posix.sh: New file.
1937 * Makefile.am (YACC): If bison is not in the source tree, use
1938 @YACC@ rather than bison -y.
1939 (LEX): If flex is not in the source tree, use @LEX@ rather than
1941 (ALL_EMULATIONS): Add ei386pe_posix.o.
1942 (ei386pe_posix.c): New target.
1943 * configure.tgt (i[3456]86-*-interix*): New target.
1944 * configure.host (i[3456]86-pc-interix*): New host.
1945 * Makefile.in: Rebuild.
1947 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1949 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1950 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1952 1999-08-03 H.J. Lu <hjl@gnu.org>
1954 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1956 * Makefile.in: Rebuild.
1958 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1960 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1961 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1962 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1964 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1965 thumb-*-linux-gnu*): New targets.
1967 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1969 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1971 * configure.bat: Remove; obsolete.
1972 * emulparams/go32.sh: Remove; obsolete.
1973 * scripttempl/go32coff.sc: Remove; obsolete.
1975 1999-07-21 H.J. Lu <hjl@gnu.org>
1977 * configure.tgt (mips*el-*-vxworks*): New target.
1979 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1981 * configure.tgt (i[3456]86-*-vxworks*): New target.
1983 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1985 * ldlang.c (lang_gc_sections): Only handle the start symbol
1986 specially if there is one.
1988 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1990 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1991 .MIPS.events and .MIPS.content handling.
1992 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1994 1999-07-17 Nick Clifton <nickc@cygnus.com>
1996 * ldlang.c (get_target): New function: Return true iff the
1997 given target is the target being sought.
1998 (stricpy): New function: Like strcpy but convert to lower
2000 (strcut): New function: Like strstr but remove the located
2002 (name_compare): New function: Compute a compatability rating
2003 for two target names.
2004 (winner): New variable: Best target found by
2005 closest_target_match() so far.
2006 (closest_target_match): New function: Find the target which is
2007 the closest match to the original target.
2008 (get_first_input_target): New function: Find the target format
2009 of the first of the linker's input file.
2010 (open_output): Be more clever about deciding the output target
2013 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2015 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
2017 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
2019 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
2021 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2023 * configure.in: Bump version number to 2.9.5.
2024 * configure: Rebuild.
2026 1999-07-14 Richard Henderson <rth@cygnus.com>
2028 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
2030 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
2031 same order seen for the main sections. Add
2032 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
2034 1999-07-12 Andreas Schwab <schwab@suse.de>
2036 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
2037 structure initializations.
2039 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
2040 comma in initializer.
2042 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2044 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2045 as appropriate. Fill in structure initializations.
2047 1999-07-10 Ian Lance Taylor <ian@zembu.com>
2049 * ldfile.c: Revert patch of 1999-07-08.
2050 (ldfile_try_open_bfd): If we are searching for the file, skip
2051 files with an incompatible architecture.
2053 1999-07-09 Nick Clifton <nickc@cygnus.com>
2055 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2056 little endian formats.
2058 1999-07-08 Felix Lee <flee@cygnus.com>
2060 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2062 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2064 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2065 incompatible architectures in the search path. Let the user know
2066 about any such skips.
2068 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2070 * configure.tgt (hppa*-linux-gnu*): New target.
2072 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2074 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2075 (eelf64bmip): New target.
2076 * Makefile.in: Regenerated.
2077 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2078 * emulparams/elf64bmip.sh: New file.
2080 1999-07-05 Nick Clifton <nickc@cygnus.com>
2082 * emultempl/pe.em (after_open): Abort if input format is ARM and
2083 output format is not.
2084 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2085 and output format is not.
2086 * emultempl/armelf.em (after_open): Abort if input format is ARM
2087 and output format is not.
2089 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2091 * ldlang.c: Revert change of 1999-06-23.
2093 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2095 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2096 (eelf32bmipn32.c): New target.
2097 * Makefile.in: Regenerated.
2098 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2100 * emulparams/elf32bmipn32.sh: New file.
2102 1999-06-28 Jim Pick <jim@jimpick.com>
2104 * emultempl/armelf.em: Added code so that .xs linker scripts are
2105 called so that ARM shared libraries are built correctly.
2107 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2109 * ldmain.c (main): Initialize link_info.init_function and
2110 link_info.fini_function.
2111 * lexsup.c (OPTION_INIT): New macro.
2112 (OPTION_FINI): Likewise.
2113 (ld_options): Add descriptions for them.
2114 (parse_args): Handle them.
2116 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2118 * ldlang.c (section_already_linked): Only discard link once
2119 sections if we are building constructors.
2121 1999-06-22 Nick Clifton <nickc@cygnus.com>
2123 * ld.texinfo (Location Counter): Describe behaviour of
2124 location counter inside section statements.
2126 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2128 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2129 controlling whether or not .rodata is in the data segment or the
2132 1999-06-18 Nick Clifton <nickc@cygnus.com>
2134 * emultempl/pe.em: Add new command line switch --thumb-entry.
2135 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2136 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2137 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2139 1999-06-20 H.J. Lu <hjl@gnu.org>
2141 * configure.in (all_libpath): Accumulate across all enabled targets.
2143 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2145 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2147 * emultempl/elf32.em: Likewise.
2148 * emultempl/sunos.em: Likewise.
2150 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2152 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2153 * configure.in (all_emuls): Add targ_extra_libpath.
2154 (all_libpath, EMULATION_LIBPATH): Define.
2155 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2156 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2158 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2160 * ld.texinfo: Fix use of @item vs. @itemx.
2162 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2164 From Thomas Zenker <thz@lennartz-electronic.de>:
2165 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2166 (attributes_list, attributes_string): New nonterminals.
2167 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2169 * ldlang.c (lang_set_flags): Update declaration.
2171 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2173 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2174 entry_symbol as an undefined symbol when doing a relocateable
2175 link. From <jeffdb@goodnet.com>.
2177 1999-06-12 David O'Brien <obrien@freebsd.org>
2179 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2181 1999-06-09 Nick Clifton <nickc@cygnus.com>
2183 * lexsup.c (help): Restore previous format of output.
2185 1999-06-04 Nick Clifton <nickc@cygnus.com>
2187 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2188 interworking functions to avoid a name space clash.
2190 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2192 * scripttempl/v850.sc: Add initp support.
2194 1999-06-02 Nick Clifton <nickc@cygnus.com>
2196 * emultempl/pe.em: Rename global arm interworking functions to
2197 avoid name collision when all targets BFD is built.
2199 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2201 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2202 * configure.tgt (powerpc-*-linux-gnu): Use it.
2203 * emulparams/elf32ppclinux.sh: New file.
2205 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2207 * ld.texinfo (Options): Clarify that options which refer to files
2208 must be properly ordered.
2210 1999-05-29 Nick Clifton <nickc@cygnus.com>
2212 * emultempl/armelf.em (..._parse_args): New function: Parse
2213 command line option. Accept arm-elf specific command line option
2214 '-p' or '--no-pipeline-knowledge'.
2215 (..._list_options): New function: Describe the new command line
2217 (..._before_allocation): Pass the value of the new variable
2218 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2220 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2221 the third parameter to bfd_elf32_arm_process_before_allocation.
2223 1999-05-28 Nick Clifton <nickc@cygnus.com>
2225 * lexsup.c (help): Minor formatting changes.
2227 1999-05-28 Martin Dorey <mdorey@madge.com>
2229 * configure.tgt (i960-*-elf*): New target.
2230 * emulparams/elf32_i960.sh: New file.
2231 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2232 (eelf32_i960.c): New target.
2233 * Makefile.in: Rebuild.
2235 1999-05-26 Nick Clifton <nickc@cygnus.com>
2237 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2239 1999-05-24 Philip Blundell <philb@gnu.org>
2241 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2243 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2244 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2246 1999-04-13 Philip Blundell <philb@gnu.org>
2248 * emultempl/armelf.em: Add definitions related to shared objects
2249 (copied from elf32.em).
2251 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2253 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2254 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2255 * Makefile.in: Regenerated.
2257 1999-05-16 Nick Clifton <nickc@cygnus.com>
2259 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2260 (TEMPLATE_NAME): Define.
2262 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2264 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2265 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2267 1999-05-10 DJ Delorie <dj@cygnus.com>
2269 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2270 the Right Thing to do.
2272 * emultempl/pe.em: various changes to parameterize the
2273 target-specific information.
2274 (gld_i386pe_after_open): Detect and fix MS import libraries
2275 by renaming the member objects (which are all named the same).
2277 * pe-dll.c: various changes to parameterize the target-specific
2279 (generate_reloc): support relocs more generically to allow for
2281 (pe_exe_build_sections): new; used to add .relocs to .exes
2282 (pe_exe_fill_sections): ditto
2284 1999-05-10 Catherine Moore <clm@cygnus.com>
2286 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2287 Check for TARGET_IS_arm_epoc_pe.
2288 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2290 1999-05-12 Anthony Green <green@cygnus.com>
2292 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2293 output_section_callback, gc_section_callback): New functions for
2294 generic section walks.
2295 (wild, lang_gc_wild): Use walk_wild.
2296 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2298 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2299 to walk_fild_section. Unique logic moved into callbacks
2300 output_section_callback and gc_section_callback.
2302 1999-04-26 Tom Tromey <tromey@cygnus.com>
2304 * aclocal.m4, configure: Updated for new version of libtool.
2306 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2308 * emulparams/armelf_linux.sh: New file. Support for ARM
2310 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2311 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2312 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2313 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2314 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2315 * Makefile.in: Regenerate.
2317 1999-04-11 Richard Henderson <rth@cygnus.com>
2319 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2320 * configure.tgt (i[3456]86-*-beos*): Use it.
2321 * emulparams/elf_i386_be.sh: New file.
2322 * Makefile.in: Rebuild.
2324 * configure.in (environ): Detect declaration.
2325 * ldmain.c (main): Don't declare environ.
2326 * sysdep.h (environ): Declare if needed.
2327 * configure, config.in: Rebuild.
2329 1999-04-11 Richard Henderson <rth@cygnus.com>
2331 * ldgram.y (ldgram_vers_current_lang): New.
2332 (vers_defns): Accept `extern "lang" { }' syntax.
2333 * ldlex.l (vers_node_nesting): New.
2334 (V_IDENTIFIER): Accept . and $ in symbols.
2335 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2336 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2337 (lang_vers_match_lang_c): New function.
2338 (lang_vers_match_lang_cplusplus): New function.
2339 (lang_vers_match_lang_java): New function.
2340 (lang_do_version_exports_section): Fix iteration. Don't free
2341 section contents, as it is still in use by the patterns.
2343 1999-04-10 Richard Henderson <rth@cygnus.com>
2345 * ldmain.c (main): Init link_info.no_undefined.
2346 * lexsup.c: Add command-line option --no-undefined.
2348 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2350 * ld.h (LC_MESSAGES): Never define.
2351 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2352 system does not define it.
2354 1999-04-06 H.J. Lu <hjl@gnu.org>
2356 * ldmain.h (demangling): Declare.
2357 * ldmain.c (demangling): New global variable.
2358 (main): Initialize demangling.
2359 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2360 * lexsup.c (ld_options, parse_args): Handle --demangle and
2362 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2364 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2366 1999-04-05 Chris Torek <torek@BSDI.COM>
2368 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2369 a shared library really exists, avoiding broken symlinks.
2371 * ldfile.c (ldfile_open_file): Generate a better error message if
2372 we can't find a -l file.
2374 1999-04-05 DJ Delorie <dj@cygnus.com>
2376 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2377 targets (i386-pe and i386-winnt)
2379 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2381 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2382 (def_file_add_directive): Change return type to void. Remove
2383 unused locals sh_reserve, sh_commit, and j.
2384 (def_ungetc): Always return a value.
2385 (def_lex): Correct parenthesization of || within &&.
2386 * deffile.h (def_file_add_directive): Update declaration.
2387 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2388 (generate_edata): Remove unused local i.
2389 (quoteput): Add cast to avoid warning.
2390 (pe_dll_generate_def_file): Fix type in format string.
2391 (quick_symbol): Remove unused local blhe.
2392 (pe_dll_generate_implib): Add cast to avoid warning.
2393 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2395 (pe_as16): Comment out.
2397 1999-04-04 Don Bowman <don@pixsci.com>
2399 * configure.tgt: Add mips*-*-vxworks* target.
2401 1999-03-31 Nick Clifton <nickc@cygnus.com>
2403 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2404 Add build rule and dependencies for earm_epoc_pe.c.
2406 * emulparams/arm_epoc_pe.sh: New file.
2408 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2411 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2413 * configure.tgt: Match `arm*-*-linux-gnu*' not
2414 `armv*-*-linux-gnu'.
2416 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2418 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2419 sections in the data segment.
2421 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2423 * ld.h (wildcard_spec): Add exclude_name.
2424 * ldgram.y (EXCLUDE_FILE): New token.
2425 (wildcard_spec): Set exclude_name.
2426 (file_NAME_list): Recognize EXCLUDE_FILE.
2427 * ldlang.c (wild_section): Check for excluded files.
2428 (print_wild_statement): Print excluded files.
2429 (lang_add_wild): New argument exclude_filename.
2430 Set exclude_filename.
2431 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2432 * ldlex.l: New token EXCLUDE_FILE.
2433 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2434 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2435 Reorder sorted and unsorted ctors.
2436 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2437 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2438 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2440 1999-03-26 Nick Clifton <nickc@cygnus.com>
2442 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2445 1999-03-03 Nick Clifton <nickc@cygnus.com>
2447 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2448 and .gcc_except_table sections.
2450 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2452 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2453 sections. Reorder .ctors section entries.
2454 * scripttempl/elfd10v.sc: Likewise.
2455 * scripttempl/elfd30v.sc: Likewise.
2456 * scripttempl/elfppc.sc: Likewise.
2458 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2460 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2462 1999-02-25 Nick Clifton <nickc@cygnus.com>
2464 * ldlang.c (lang_check_section_addresses): Remove extraneous
2467 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2469 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2470 for relocateable links.
2471 * scripttempl/elfd10v.sc: Likewise.
2472 * scripttempl/elfd30v.sc: Likewise.
2473 * scripttempl/elfppc.sc: Likewise.
2475 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2477 * ldint.texinfo: remove extraneous right brace.
2478 * ldmain.c (main): initialize and check option "mpc860c0".
2479 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2481 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2483 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2484 .reginfo section handling.
2485 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2486 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2487 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2489 1999-02-17 Nick Clifton <nickc@cygnus.com>
2491 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2493 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2496 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2498 * emultempl/armelf_oabi.em
2499 (bfd_elf32_arm_allocate_interworking_sections,
2500 bfd_elf32_arm_get_bfd_for_interworking,
2501 bfd_elf32_arm_process_before_allocation): Define them to use the
2502 old ABI versions of the functions.
2504 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2506 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2507 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2508 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2509 * acconfig.h: Remove.
2510 * aclocal.m4: Rebuild.
2511 * configure: Rebuild.
2512 * Makefile.in: Rebuild.
2514 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2516 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2518 * ldexp.c (new_abs): Ditto.
2519 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2520 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2521 exp_get_abs_int): Ditto
2523 * ldlang.c (print_assignment, lang_size_sections,
2524 lang_do_assignments): Ditto.
2526 1999-02-11 Nick Clifton <nickc@cygnus.com>
2528 * ldlang.c (lang_check_section_addresses): New function: Check
2529 addresses assigned to section for overlaps.
2530 (lang_process): Call lang_check_section_addresses if suitable.
2532 * ld.h: Add new boolean field to args_type structure:
2533 'check_section_addresses'.
2535 * ldmain.c: Initialise check_section_addresses field to true.
2537 * lexsup.c: Add new command line options '--no-check-sections' and
2540 * ld.texinfo: Document new command line options '--check-sections'
2541 and '--no-check-sections'.
2543 1999-02-08 Nick Clifton <nickc@cygnus.com>
2545 * configure.tgt: Add support for StrongARM target.
2547 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2549 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2550 an owner of a section before using it to look up a reloc type.
2551 Don't set SEC_KEEP for the absolute section.
2553 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2555 * Makefile.am (earmelf_oabi.o): New.
2556 * Makefile.in: Regenerate.
2557 * configure.tgt (arm-*-oabi): New.
2558 (thumb-*-oabi): New.
2559 * emulparams/armelf_oabi.sh: New.
2560 * emultempl/armelf_oabi.em: New.
2562 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2564 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2565 switch in all linker generated symbols.
2567 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2568 powerpc{,le}-*-eabi.
2570 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2572 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2573 Roskin <pavel_roskin@geocities.com>.
2575 1999-01-19 Nick Clifton <nickc@cygnus.com>
2577 * ldlang.c (lang_size_sections): Count loadable sections as
2578 contributing to the size of the current segment.
2580 1999-01-15 Nick Clifton <nickc@cygnus.com>
2582 * ldlang.c (lang_size_sections): Only update the current
2583 address of a region if the section just placed into it is an
2586 1999-01-12 Nick Clifton <nickc@cygnus.com>
2588 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2589 * Makefile.in: Regenerate.
2591 * configure.tgt: Replace fr30 with elf32fr30.
2593 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2594 generic elf.sc script. Also replaces the .stack section with a
2595 user definable symbol __stack.
2597 1999-01-11 Nick Clifton <nickc@cygnus.com>
2599 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2602 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2604 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2605 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2606 configure.host and configure.tgt now.
2607 * Makefile.in: Rebuild.
2609 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2611 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2614 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2616 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2617 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2618 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2619 if configuring with all targets.
2620 * configure, Makefile.in, aclocal.m4: Rebuild.
2622 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2623 (pe_dll_do_default_excludes): Removed, unused.
2624 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2625 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2626 compiled more than once.
2627 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2628 pe_dll_do_default_excludes, pe_dll_kill_ats,
2629 pe_dll_stdcall_aliases): Define and initialize them here instead.
2630 (generate_reloc): Fix allocation of reloc_addresses array to use
2631 bfd_vma instead of unsigned long. Fix element size in qsort call.
2632 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2635 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2637 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2640 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2642 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2643 <aymeric.vincent@emi.u-bordeaux.fr>.
2645 1998-12-04 Nick Clifton <nickc@cygnus.com>
2647 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2648 from 0x100000 to 0x10000 so that it fits in 20 bits.
2650 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2652 * ldemul.h (ldemul_recognized_file): Declare.
2654 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2656 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2657 file if the filename is a wildcard pattern.
2659 1998-11-25 DJ Delorie <dj@cygnus.com>
2661 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2662 * ldemul.c (ldemul_recognized_file): new function, new hook
2663 * ldint.texinfo: document new hook.
2664 * ldlang.c (load_symbols): call recognized_hook for all objects we
2665 do recognize, in case the emulation needs to handle them
2666 specially. PE DLLs use this.
2667 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2669 * emultempl/pe.em (gld_i386_recognized_file): new function
2670 (gld_i486_unrecognized_file): take out hack
2672 1998-11-23 DJ Delorie <dj@cygnus.com>
2674 * pe-dll.c (fill_edata): fill in timestamp
2675 (make_head): name object files sequentially to ensure
2676 they link in the right order.
2677 (make_tail): same here
2678 (pe_process_import_defs): use sequential names for bfds to ensure
2680 (pe_implied_import_dll): new function; handles linking directly
2681 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2682 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2683 via bfd_pe_dll_not_recognized_hack
2685 1998-11-23 DJ Delorie <dj@cygnus.com>
2687 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2690 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2692 * emultempl/pe.em (after_parse): Only create an undefined entry
2693 symbol if one has been specified.
2695 1998-11-23 DJ Delorie <dj@cygnus.com>
2697 * emultempl/pe.em (gld_i386pe_after_open): call
2698 pe_process_import_defs
2699 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2700 pe_data, only print if actually set. Print version only if
2702 (save_relocs): save relocs for both input and output.
2703 (make_one): support internal/external different names.
2704 (pe_dll_generate_implib): support new make_one
2705 (pe_process_import_defs): new function; handles IMPORT
2706 directives in .def files.
2708 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2710 * ldmisc.c (vfinfo): Cope with empty symbol names.
2712 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2714 * scripttempl/pe.sc: Add provision of '_end' symbol.
2716 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2718 * configure.tgt: change refs from cygwin32* to cygwin*.
2719 * aclocal.m4: regenerate
2720 * configure.in: don't need to call AM_CYGWIN32.
2721 * configure: regenerate
2723 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2725 * emultempl/pe.em (gld_i386_finish): generate import library
2726 * deffile.h: add hint member.
2727 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2728 generates the import library directly from the export table.
2729 (fill_edata): remember the actual hint for the import library.
2731 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2733 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2735 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2737 * po/ld.pot: Regenerated.
2738 * po/POTFILES.in: Regenerated.
2739 * configure: Regenerated.
2740 * aclocal.m4: Regenerated.
2741 * Makefile.in: Regenerated.
2743 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2745 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2746 that won't be loaded.
2748 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2750 * pe-dll.c (fill_edata): don't strip underscores
2752 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2754 * ld.texinfo: added i386pe option summary
2756 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2758 * pe-dll.c (process_def_file): properly note undefined exported
2759 symbols, clean up old code.
2760 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2761 * emultempl/pe.em (gld_i386_parse_args): add
2762 (en/dis)able-stdcall-fixups
2763 (pe_fixup_stdcalls): warn about stdcall fixups
2764 (gld_i386_unrecognized_file): make exported symbols undefs so that
2765 archive members get pulled in
2767 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2769 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2770 .fini, .dtors and .ctors. Add .data and .text
2771 wildcards to support section garbage collection.
2773 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2775 * deffilep.y: properly handle relocs with multiple def_files,
2776 cache import module names
2778 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2780 * pe-dll.c (process_def_file): don't assume exports won't move
2783 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2785 * pe-dll.c: New file; direct support for PE DLLs
2786 * deffile.h: New file; direct support for PE DLLs
2787 * deffilep.y: New file; direct support for PE DLLs
2788 * emultempl/pe.em: add direct support for PE DLLs
2789 * configure.tgt: allow target-specific extra files
2790 * configure.in: allow target-specific extra files
2791 * ldlang.c (lang_add_assignment): return the assignment so that
2792 one can change the value later based on the object files (pe-dll
2794 * ldint.texinfo: add section for emulation walkthrough
2795 * Makefile.am: add new files and target-specific extra files
2796 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2798 * pe-dll.c (process_def_file): auto-export everything if
2799 nothing is otherwise exported.
2801 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2803 * Makefile.am: Add support for FR30 target.
2804 * configure.tgt: Add support for FR30 target.
2805 * Makefile.in: Regenerate.
2806 * emulparams/fr30.sh: New file.
2807 * scripttemp/fr30.sc: New file.
2809 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2811 * ldmain.c (main): Don't report error for dynamic links and
2814 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2816 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2817 (parse_args): Set link_info.optimize based on -O argument.
2818 * ldmain.c (main): Initialize link_info.optimze to false.
2819 * ld.texinfo: Describe -O option.
2822 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2824 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2825 own segment, so that they can be next to the .bss section and so
2826 initialised by the same piece of code.
2828 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2830 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2831 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2834 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2836 * ldmain.c (main): Error if --gc-sections and
2838 * scripttempl/v850.sc: Add KEEP attribute to .init,
2839 .fini, .dtors and .ctors. Add .data and .text
2840 wildcards to support section garbage collection.
2842 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2844 * scripttempl/v850.sc: Rename .call_table section to
2845 .call_table_data and create a new section called
2848 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * scripttempl/elf.sc: Add alignment at the end of the .bss
2851 section, so that it is included in the memsize of the segment.
2853 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2855 * emultempl/elf32.em (gld_place_orphan): Don't process for
2856 sections with SEC_EXCLUDE flag.
2858 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2860 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2861 (DATA_SIZE): Increased to 2000K.
2863 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2865 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2867 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2869 * Makefile.am: Change armelf.sc to elf.sc
2870 * Makefile.in: Regenerate.
2872 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2874 * emulparams/armelf.sh: Change SCRIPT_NAME to
2875 elf. Change TEXT_START_ADDR to 0x8000. Define
2876 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2877 OTHER_BSS_END_SYMBOLS.
2878 * scripttempl/elf.sc: Modify to use
2879 OTHER_BSS_END_SYMBOLS.
2880 * scripttempl/elfarm.sc: Remove file.
2882 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2884 * emultempl/armelf.em (gld_armelf_before_allocation):
2885 Add bfd_ prefix to elf32_arm_process_before_allocation
2886 and elf32_arm_allocate_interworking_sections.
2887 (gld_armelf_after_open): Add bfd_ prefix to
2888 elf32_arm_get_bfd_for_interworking.
2890 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2892 * Makefile.am: Rebuild dependencies.
2893 * Makefile.in: Rebuild.
2895 * ldgram.y: Include "ldctor.h".
2896 (statement): Accept SORT around CONSTRUCTORS.
2897 * ldctor.c: Include <ctype.h>.
2898 (constructors_sorted): New global variable.
2899 (ctor_prio, ctor_cmp): New static functions.
2900 (ldctor_build_sets): Sort constructors if requested.
2901 * ldctor.h (constructors_sorted): Declare.
2902 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2904 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2905 * ld.texinfo (Output Section Keywords): Document SORT
2908 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2910 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2911 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2913 * emultempl/armelf.em: New file.
2915 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2917 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2918 * Makefile.in: Rebuild.
2920 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2922 * scripttempl/elfarm.sc: Change text start address
2925 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2927 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2928 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2930 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2932 * scripttempl/elfarm.sc: Set text start address to
2933 0x8000. Add __bss_end definition.
2935 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2937 * scripttempl/elfarm.sc: New file.
2938 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2940 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2942 * emulparams/armelf.sh: New file.
2943 * configure.tgt: Recognize thumb-elf and arm-elf.
2944 * Makefile.am (earmelf.o): New.
2945 * Makefile.in: Rebuild.
2947 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2949 * Makefile.am (install-exec-local): Don't remove the file before
2950 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2951 W. Rozycki <macro@ds2.pg.gda.pl>.
2952 * Makefile.in: Rebuild.
2954 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2956 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2958 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2959 alignment of end symbol.
2960 * scripttempl/elf.sc: Likewise.
2961 * emulparams/sun4.sh (ALIGNMENT): Define.
2962 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2963 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2965 * lexsup.c (parse_args): Add missing break statement.
2967 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2970 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2972 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2973 * Makefile.am (ei386beos.o): New.
2974 * emulparams/i386beos.sh: New file.
2975 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2977 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2979 * lexsup.c: New option --version-exports-section.
2980 * ld.h (struct args_type): Add version_exports_section.
2981 * ldlang.c (lang_do_version_exports_section): New function.
2982 (lang_process): Call it.
2984 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2986 * ldlex.l: Accept ASSERT.
2987 * ldgram.y (exp): Add ASSERT_K case.
2988 * ldexp.h (node_type): Add etree_assert to node_class enum.
2989 (etree_type): Add assert_s field.
2990 (exp_assert): Declare.
2991 * ldexp.c (exp_fold_tree): Handle etree_assert.
2992 (exp_assert): New function.
2993 (exp_print_tree): Handle etree_assert.
2994 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2996 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2998 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2999 conflicts with system header files. Change all uses.
3001 * Makefile.am (MAINTAINERCLEANFILES): Define.
3002 * Makefile.in: Rebuild.
3004 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
3006 * Makefile.am (ldver.texi): New target.
3007 (ld.info, ld.dvi): Depend upon ldver.texi.
3008 * ld.texinfo: Include ldver.texi. Mention version number on title
3009 page and in top node.
3010 * Makefile.in: Rebuild.
3012 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
3014 * configure.tgt (i[3456]86-*-solaris*): New target.
3016 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
3018 * ldlang.c (wild_section): Don't get an assertion failure if the
3019 section is discarded.
3021 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
3022 * emultempl/pe.em (sort_by_file_name): Remove.
3023 (sort_by_section_name): Remove.
3024 (sort_sections_1, sort_sections): Remove.
3025 (gld_${EMULATION_NAME}_before_allocation): Don't call
3027 (hold_section, hold_section_name): New static variables.
3028 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
3029 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
3030 place to put the section. Align the section. Sort the input
3032 (gld_${EMULATION_NAME}_place_section): New static function.
3034 * ldlang.c (wild_sort): When sorting by file name, sort by archive
3037 * emultempl/pe.em (set_pe_subsystem): Don't call
3039 (gld_${EMULATION_NAME}_after_parse): New static function.
3040 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
3041 rather than after_parse_default.
3043 * ldgram.y (extern_name_list): Do not require symbols to be
3044 separated by commas.
3045 (ifile_p1): Add EXTERN.
3046 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
3048 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3049 (Miscellaneous Commands): Document EXTERN.
3051 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3053 * ld.h (args_type): Add gc_sections.
3054 * ldgram.y (ldgram_had_keep, KEEP): New.
3055 (input_section_spec_no_keep): Rename from old input_section_spec.
3056 (input_section_spec): New. Recognize KEEP.
3057 * ldlang.c (wild_section): Handle keep sections.
3058 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3059 (lang_gc_sections_1, lang_gc_sections): New.
3060 (lang_process): Invoke lang_gc_sections.
3061 (lang_add_wild): Add keep argument. Update all callers.
3062 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3063 * ldlex.l (KEEP): Match it.
3064 * ldmain.c (main): Error on -r and --gc-sections.
3065 * lexsup.c: Add --gc-sections.
3067 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3068 Mark startup sections with KEEP.
3069 * scripttempl/elfppc.sc: Likewise.
3071 * ld.texinfo: Update for --gc-sections and KEEP.
3073 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3075 From Peter Jordan <pjordan@chla.usc.edu>:
3076 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3078 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3080 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3081 * Makefile.in: Rebuild.
3083 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3085 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3086 with the program transform name.
3087 * Makefile.in: Rebuild.
3089 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3091 * ld.texinfo: Note that -relax may make symbolic debugging
3092 impossible on some platforms.
3094 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3096 * Makefile.am (Makefile): Remove target.
3097 (config.status): New target.
3098 * Makefile.in: Rebuild.
3100 * configure.host (powerpc*-*-linux-gnu*): New host.
3102 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3104 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3106 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3109 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3111 * Makefile.am (HFILES): Remove config.h.
3112 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3113 Makefile.in to Makefile.am.
3114 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3115 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3116 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3117 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3119 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3121 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3122 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3124 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3126 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3129 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3131 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3132 config.has_shared to true.
3133 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3135 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3138 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3140 * ldlang.c (lang_finish): If the entry symbol is not found, try
3141 parsing it as a number.
3142 * ld.texinfo (Options): Document this.
3144 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3146 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3148 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3150 * ld.h (ld_config_type): New member has_shared.
3151 * ldmain.c (main): Initialize it.
3152 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3153 * lexsup.c (parse_args): Treat -shared as error if not supported.
3155 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3157 From Jason Merrill <jason@cygnus.com>:
3158 * ldlang.c (wild_sort): Correct order of sort.
3159 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3161 * scripttempl/elfd10v.sc: Likewise.
3162 * scripttempl/elfd30v.sc: Likewise.
3163 * scripttempl/elfppc.sc: Likewise.
3165 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3167 * ldlex.l: Recognize keyword SORT.
3168 * ldgram.y (current_file): Change to struct wildcard_spec.
3169 (%union): Add new fields cname and wildcard.
3170 (wildcard_name, wildcard_spec): New nonterminals.
3171 (file_NAME_list): Use wildcard_spec.
3172 (input_section_spec): Change current_file usage.
3173 * ld.h (struct wildcard_spec): Define.
3174 * ldlang.h (lang_wild_statement_struct): Add new fields
3175 sections_sorted and filenames_sorted.
3176 (lang_add_wild): Update declaration.
3177 * ldlang.c (wild_sort): New static function.
3178 (wild_section): Use wild_sort.
3179 (print_wild_statement): Print sorting information.
3180 (lang_add_wild): Add new parameters sections_sorted and
3181 filenames_sorted. Change all callers.
3182 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3183 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3184 * scripttempl/elfd10v.sc: Likewise.
3185 * scripttempl/elfd30v.sc: Likewise.
3186 * scripttempl/elfppc.sc: Likewise.
3188 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3190 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3192 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3194 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3195 (ld_emulation_xfer_struct): Add new field: list_options.
3196 * ldemul.c (ldemul_list_options): New function. Call the
3197 list_options field of the ld_emulation_xfer_struct for each
3198 supported emulation, if such a function is present.
3199 * lexsup.c (help): Call ldemul_list_emulation_options.
3200 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3201 the pe emulation specific command line options.
3202 * emultempl/armcoff.em (gld<>_list_options): New function.
3203 Describe the armcoff emulation specific command line options.
3205 * emultempl/pe.em: Add a new command line option:
3207 * emultempl/armcoff.em: Ditto.
3208 * ld.texinfo: Document the --support-old-code option.
3210 * Makefile.in: Add emulation files for POTFILES.in target.
3211 * emultempl/pe.em: Internationalise suitable strings.
3212 * emultempl/armcoff.em: Internationalise suitable strings.
3213 * po/POTFILES.in: Rebuilt.
3215 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3217 * po/Make-in (install-info): New target.
3219 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3221 * ldmain.c (main): Conditionally call setlocale.
3222 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3223 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3225 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3227 * configure.in: Change version number to 2.9.4
3228 * configure: Rebuild.
3230 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3232 Based on patch from H.J. Lu <hjl@gnu.org>:
3233 * emultempl/elf32.em (global_vercheck_needed): New file static
3235 (global_vercheck_failed): New file static variable.
3236 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3237 twice, once with force set to 0 and once with it set to 1.
3238 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3240 (gld${EMULATION_NAME}_search_needed): Likewise.
3241 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3242 whether the libraries needs any incompatible versions.
3243 (gld${EMULATION_NAME}_vercheck): New static function.
3245 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3247 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3249 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3253 * Makefile.in: Rebuild.
3255 * lexsup.c (parse_args): Change -l options into --library options
3256 to avoid confusion between -li and -library.
3258 * ld.texinfo (MEMORY): Clarify use of >REGION.
3260 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3262 * Many files: Added gettext invocations around user-visible
3264 * ld.h: Added gettext-related includes and defines.
3265 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3266 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3267 HAVE_LC_MESSAGES): Define.
3268 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3269 po/Makefile. Use AM_PROG_LEX.
3270 (TDIRS): AC_SUBST early on, to avoid having value split when it
3271 happens to cross line 90 of the generated sed script.
3272 * Makefile.am (SUBDIRS): New macro.
3273 (POTFILES): Likewise.
3274 (po/POTFILES.in): New target.
3275 (ld_new_LDADD): Added INTLLIBS.
3276 (ld_new_DEPENDENCIES): Added INTLDEPS.
3277 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3279 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3281 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3282 by Nick Clifton <nickc@cygnus.com>.
3283 (PROVIDE): Likewise.
3285 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3287 * emultempl/pe.em: Rename external arm interworking functions
3288 to conform to BFD naming conventions. Add code to _after_open()
3289 function to obtain a bfd for use by the interworking code.
3291 * emultempl/armcoff.em: Rename external arm interworking functions
3292 to conform to BFD naming conventions. Add new _after_open()
3293 function to obtain a bfd for use by the interworking code.
3295 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3297 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3298 Update dot and the default memory section even when relaxing.
3300 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3302 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3303 rather than its raw size.
3305 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3307 * configure.in (TESTBFDLIB): New. Defined and substituted.
3308 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3309 * configure, Makefile.in: Rebuild.
3311 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3313 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3314 rather than relying on default rule. Don't depend upon
3317 (bfdsumm.texi): Remove target.
3318 (CLEANFILES): Take bfdsumm.texi out of value.
3319 * Makefile.in: Rebuild.
3321 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3323 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3324 how $ is handled when expanding a shell substitution.
3326 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3328 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3329 (DISTCLEANFILES): Add site.exp and site.bak.
3330 * Makefile.in: Rebuild.
3332 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3333 rather than in a shell variable and using AC_SUBST.
3334 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3335 (distclean-local): New target.
3336 * configure, Makefile.in: Rebuild.
3338 * ld.texinfo: Completely rewrite linker script documentation.
3340 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3342 * configure.in: Set version to 2.9.1.
3343 * configure: Rebuild.
3345 * Branched binutils 2.9.
3347 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3349 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3350 (mostlyclean-local): New target to remove tmpdir.
3351 * Makefile.in: Rebuild.
3353 Fix some gcc -Wall warnings:
3354 * ldcref.c (output_cref): Add casts to avoid warnings.
3355 * ldfile.c (ldfile_add_arch): Likewise.
3356 * ldlang.c (lang_leave_overlay_section): Likewise.
3357 * lexsup.c (OPTION_COUNT): Likewise.
3358 (parse_args): Likewise.
3359 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3361 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3362 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3363 * ldwrite.c (build_link_order): Likewise.
3364 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3365 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3366 Remove unused variables.
3368 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3370 * Makefile.in: Rebuild.
3372 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3374 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3375 ARM code inside ifdef TARGET_IS_armpe.
3377 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3379 Based on patch from H.J. Lu <hjl@gnu.org>:
3380 * Makefile.am (LDDISTSTUFF): New variable.
3381 (diststuff): New target.
3382 * Makefile.in: Rebuild.
3384 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3387 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3389 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3390 hold Arm/Thumb stubs.
3392 * emultempl/pe.em (gld_pe_before_allocation): Call
3393 arm_process_before_allocation (for ARM/Thumb targets) in order to
3394 gather interworking stb information.
3396 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3398 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3400 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3402 * aclocal.m4, configure: Rebuild with libtool 1.2.
3404 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3406 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3407 section to avoid copying certain data on fork. The linker used to
3408 include this between __data_start__ and __data_end__, but that
3409 breaks building the cygwin32 dll. The fix is to rename the
3410 section ".data_cygwin_nocopy" and explictly include it after
3413 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3415 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3417 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3419 * configure.tgt (sparclite*-*-elf): Added.
3421 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3423 * ldlang.c (lang_size_sections): If the default memory region is
3424 *default*, see if there is a memory region that could be used.
3426 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3428 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3430 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3432 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3434 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3435 a trailing '*' when sorting grouped sections.
3436 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3437 include them when relocating.
3439 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3441 * Makefile.am (install-exec-local): Install properly when ln
3442 fails or tooldir == prefix.
3444 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3446 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3447 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3449 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3451 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3452 format size. From Gordon W. Ross <gwr@mc.com>.
3454 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3455 * configure.host (alpha*-*-netbsd*): New host.
3456 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3459 * lexsup.c (help): Update bug-gnu-utils address.
3460 * ld.texinfo (Bug Reporting): Likewise.
3462 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3464 * ldlang.c (lang_size_sections): Warn if some memory regions were
3465 defined, but a loadable section is going into the default memory
3468 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3470 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3472 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3474 * Makefile.am (Makefile): Add target, for dependencies on
3475 configure.host and configure.tgt.
3476 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3477 * Makefile.in: Rebuild.
3479 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3481 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3483 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3484 moved to 0x00.....4.
3486 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3488 * configure, aclocal.m4: Rebuild with new libtool.
3490 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3492 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3493 From Thomas de Lellis <tdel@wrs.com>.
3495 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3497 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3499 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3500 * Makefile.in: Rebuild.
3502 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3504 Add tms320c30 support:
3505 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3506 * emulparams/tic30aout.sh: New file.
3507 * emulparams/tic30coff.sh: New file.
3508 * scripttempl/tic30aout.sc: New file.
3509 * scripttempl/tic30coff.sc: New file.
3510 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3512 (etic30aout.c, etic30coff.c): New targets.
3513 * Makefile.in: Rebuild.
3515 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3517 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3518 accept either ld.so or ld-linux.so.
3520 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3522 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3524 * Makefile.in: Regenerate.
3526 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3528 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3530 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3532 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3533 * Makefile.in: Rebuild.
3535 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3537 * ldfile.c (slash): Set to backslash if _WIN32 but not
3539 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3540 leading backslash or a leading x: as an absolute path.
3541 (ldfile_find_command_file): Use slash rather than / when
3542 generating name to try.
3543 * lexsup.c (PATH_SEPARATOR): Define.
3544 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3546 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3548 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3549 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3550 (DATA_PLT): Needed by v9 abi.
3552 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3554 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3556 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3558 * scripttempl/elf.sc: Only include linkonce sections in final
3559 sections when relocating.
3561 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3563 * ld.texinfo (Options): Add a brief description of the types of
3564 information included in a link map.
3566 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3567 (Environment): Mention LDEMULATION.
3569 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3571 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3573 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3574 pattern could match.
3576 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3578 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3579 a relocateable link, set the image base to 0, and don't define the
3581 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3582 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3583 .data comes first. If doing a relocateable link, use
3584 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3585 sections at 0, and don't define any symbols.
3587 * ldlang.c (lang_memory_default): Correct parenthisization of
3590 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3592 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3593 here; they are included already via sysdep.h.
3595 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3597 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3599 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3601 * ldgram.y (attributes_opt): Pass region pointer to
3602 lang_set_flags, not ®ion->flags.
3604 * ldlang.c (lang_memory_default): New function to figure out a
3605 default memory region for a section if it was not specified.
3606 (lang_memory_region_lookup): Zero flags, not_flags field.
3607 (lang_map{,_flags}): Print attribute flags in memory map.
3608 (lang_size_sections): Call lang_memory_default to get default
3610 (lang_set_flags): Implement attribute flags for real. Take new
3611 argument to give the flags we are to skip for this region.
3613 * ldlang.h (memory_region_struct): Add not_flags field, make both
3614 flags fields flagword type.
3615 (lang_output_section_state): Make flags field flagword type.
3616 (lang_set_flags): Update prototype to match new calling sequence.
3617 (lang_memory_region_default): Add prototype.
3619 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3620 Define whether or not the region gets default sections, and if so,
3623 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3626 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3628 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3630 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3632 * scripttempl/h8300h.sc: Fix typo.
3633 * scripttempl/h8300s.sc: Likewise.
3635 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3637 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3638 section with no output section, such as a shared library section.
3640 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3642 * lexsup.c (parse_args): Keep track of where we are in the option
3643 parsing before calling ldemul_parse_args, so that we don't call it
3644 multiple times on the same argument and confuse the getopt
3647 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3649 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3650 d30velf_o to d30v_o to work in DOS environments.
3651 * Makefile.{am,in}: Ditto.
3653 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3654 * emulparams/d30velf_{o,e}: Deleted.
3656 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3658 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3661 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3663 * emultempl/armcoff.em: New file, imported from Arm branch.
3665 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3667 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3668 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3669 external memory sections for rodata. Delete .string, .rodata1,
3670 and .data1 sections.
3672 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3674 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3676 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3678 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3680 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3681 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3683 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3686 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3688 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3689 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3692 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3693 .text, .data, etc go in external memory or onchip memory.
3695 * configure.tgt (d30v-*-*ext*): New configuration to default
3696 .text, .data, etc. in external memory.
3697 (d30v-*-*onchip*): New configuration to default .text, .data,
3698 etc. in onchip memory.
3699 (d30v-*-*): Add d30velf_{e,o} emulations.
3701 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3702 either the onchip text/data areas or the external memory area.
3703 (MEMORY): Get sizes from d30velf.sh.
3704 (.e{data,text,bss}): Put sections in the external memory region.
3705 (.stext): Put section in the onchip text region.
3706 (.s{data,bss}): Put sections in the onchip data region.
3707 (__stack): Assign from ${STACK_START_ADDR}.
3708 (.text): Put in ${TEXT_MEMORY} memory region.
3709 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3711 (.bss): Put in ${BSS_MEMORY} memory region.
3713 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3715 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3717 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3719 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3720 accept hex digits without a leading $ or 0x. Handle leading $
3721 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3722 * ldlex.h (hex_mode): Don't declare.
3724 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3726 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3727 of internal data area and external memory on chip.
3729 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3730 the 3 regions of memory on the chip. Put .text/.init/.fini into
3731 the text memory region, put other segments into the data memory
3732 region. Add more of the standard elf sections. Default __stack
3733 to be 0x20008000, which is 1 byte beyond end of the internal data
3736 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3738 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3741 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3743 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3746 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3748 * ld.h (args_type): Add warn_mismatch field.
3749 * ldmain.c (main): Initialize warn_mismatch field.
3750 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3751 * ldlang.c (ignore_bfd_error): New static function.
3752 (lang_check): If warn_mismatch is false, don't warn about
3753 mismatched input files.
3754 * ld.texinfo, ld.1: Document new option.
3756 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3758 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3759 to avoid conflicts with C code which is defining a variable called
3762 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3764 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3765 (ALL_64_EMULATIONS): ... here.
3766 (eelf64_sparc.c): Template should be elf32 not generic.
3767 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3769 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3771 * configure.tgt: Add sparc64-*-linux*.
3772 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3774 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3776 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3778 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3780 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3781 since we need to be able to export different versions of the same
3784 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3786 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3788 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3790 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3791 config.guess now recognizes alphaev5 etc.
3793 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3795 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3796 -s and -u as -static and -unix.
3798 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3800 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3801 are not adding the first input section, and SEC_READONLY is clear
3802 on the output section, then don't copy it from the input section.
3803 If SEC_READONLY is not set on the input section, then clear it on
3806 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3808 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3810 (mips*-*-linux*): Likewise.
3811 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3812 setting ENTRY to __start.
3813 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3814 setting ENTRY to __start.
3815 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3818 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3820 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3823 * scripttempl/v850.sc: Move read only areas out of zero and small
3824 data sections and into their own sections.
3826 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3828 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3830 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3832 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3835 * aclocal.m4: Rebuild with new libtool.
3836 * configure: Rebuild.
3838 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3840 * ldlang.c (wild_doit): Revert patch of September 3.
3842 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3844 * Makefile.am, Makefile.in: Add rule for ev850.c
3845 * configure.tgt (targ_extra_emuls): Add v850 target.
3847 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3849 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3850 * scripttempl/v850.sc: Add call table data area
3852 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3854 Merge change from Martin Hunt:
3856 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3858 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3860 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3861 initialization of p.
3863 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3865 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3866 expression produced for -bpT and -bpD options, align to a 32 byte
3867 boundary rather than an 8 byte boundary.
3868 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3870 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3871 function name conflict with AIX 4.2 unistd.h header file.
3873 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3878 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3880 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3881 * Makefile.in: Rebuild.
3883 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3885 * configure.tgt (arc-*-elf*): Recognize.
3886 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3887 * Makefile.in: Regenerate.
3888 * emulparams/arcelf.sh: New file.
3890 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3892 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3893 pattern to be treated as a wildcard pattern.
3895 * ldgram.y (atype): Accept parentheses with no type.
3897 * ld.texinfo (Section Definition): Clarify use of whitespace.
3898 (Section Placement): Likewise.
3900 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3902 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3904 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3906 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3908 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3910 * Makefile.am (ld.info): Change dependency from
3911 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3913 (bfdsumm.texi): New target.
3914 (CLEANFILES): Add bfdsumm.texi.
3915 * Makefile.in: Rebuild.
3917 * Makefile.am: New file, based on old Makefile.in.
3918 * acinclude.m4: New file, from old aclocal.m4.
3919 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3920 shared library handling; now handled by libtool. Replace
3921 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3922 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3923 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3924 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3925 * acconfig.h: Mention PACKAGE and VERSION.
3926 * stamp-h.in: New file.
3927 * ldver.c (ld_program_version): Set ld_program_version from
3929 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3930 * Makefile.in: Now built with automake.
3931 * aclocal.m4: Now built with aclocal.
3932 * configure, config.in: Rebuild.
3934 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3936 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3938 * configure: Regenerated with autoconf 2.12.
3939 * Makefile.in: Add $(EXEEXT) to executable.
3941 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3943 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3944 (SEGMENT_SIZE): Set to 0x200.
3945 * scripttempl/i386go32.sc: Rewrite.
3946 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3948 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3950 From Manfred Hollstein <manfred@s-direktnet.de>:
3951 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3953 (i[3456]86-*-linux*): New host.
3955 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3957 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3958 sections in the output .rsrc section.
3960 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3962 * configure.host (m68*-*-linux*libc1*): Renamed from
3964 (m68*-*-linux*): New configuration for use with GNU libc 2.
3966 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3968 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3970 * scripttempl/elfppc.sc: Put the PLT between the small and large
3972 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3973 program base of 0x02000000 is recommended...' because otherwise
3974 shared libraries are less efficient. We use 0x01800000 because
3975 otherwise it's impossible to branch to location 0, for instance if
3976 you have an undefined weak symbol.
3978 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3980 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3981 (lang_size_sections): Likewise.
3982 * ldlex.l: Likewise.
3983 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3984 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3986 (check_sections): Likewise.
3987 (gld${EMULATION_NAME}_after_allocation): Likewise.
3988 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3990 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3991 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3992 (check_sections): Likewise.
3993 (gldmipsidt_after_allocation): Likewise.
3995 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3997 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3999 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
4002 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
4004 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
4005 crash if an output section has no BFD section.
4007 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
4009 * lexsup.c (ld_options): Add entry for the new "task-link" option.
4010 (parse_args): Handle the "task-link" option.
4011 (OPTION_TASK_LINK): Add define.
4013 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
4015 * ldmain.c (main): Correct check of fclose return value when
4016 handling --force-exe-suffix.
4018 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
4020 * ldlang.c (lang_check): Add test of the return value from the
4021 call to bfd_merge_private_bfd_data().
4023 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
4025 * scripttempl/elfmips.sc: Remove.
4026 * scripttempl/elf.sc: Set ENTRY based on target. Permit
4027 TEXT_DYNAMIC to control .dynamic segment. Permit
4028 SHLIB_TEXT_START_ADDR to set start of shared object. Support
4029 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
4030 .gnu.linkonce.t* in .text when relocating. Support
4031 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
4032 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
4033 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
4034 (DATA_ADDR): Don't set.
4035 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
4036 (OTHER_TEXT_SECTIONS): Set.
4037 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
4038 (MACHINE): Set to empty string.
4039 * emulparams/elf32l4300.sh: Likewise.
4040 * emulparams/elf32ebmip.sh: Likewise.
4041 * emulparams/elf32elmip.sh: Likewise.
4042 * emulparams/elf32bmip.sh: Likewise. Also:
4043 (TEXT_DYNAMIC): Set.
4044 * emulparams/elf32lmips.sh: Likewise.
4045 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
4047 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4049 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4051 * scripttempl/elf.sc: Don't align the data segment on the next 8
4052 byte boundary, instead let the linker use whatever the individual
4055 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4057 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4059 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4061 From Sean McNeil <sean@mcneil.com>:
4062 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4064 (sort_sections): Sort all sections, not just sections in the same
4067 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4069 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4072 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4074 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4075 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4076 in the .text section. Move .const, .ctors, .dtors into separate
4079 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4081 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4082 around assignment of current location pointer.
4084 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4086 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4089 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4091 * Makefile.in (INSTALL): Set to @INSTALL@.
4092 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4093 (install): Depend upon ld.new and installdirs. Use
4094 $(program_transform_name) directly, rather than using
4095 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4096 (installdirs): New target.
4097 (install-info): Run mkinstalldirs.
4099 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4101 * Makefile.in (INSTALL): Change install.sh to install-sh.
4103 From Thomas Graichen <graichen@rzpd.de>:
4104 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4105 * configure: Rebuild.
4107 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4109 * emultempl/pe.em: Include "libiberty.h".
4110 (sort_sections_1): Use xmalloc rather than alloca.
4112 * ldlex.l: Recognize SQUAD.
4113 * ldgram.y (length): Add SQUAD.
4114 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4116 * ldlang.c (print_data_statement): Handle SQUAD.
4117 (lang_size_sections, lang_do_assignments): Likewise.
4118 * ldexp.c (exp_print_token): Add SQUAD to table.
4119 * ldwrite.c (build_link_order): Handle SQUAD.
4120 * ld.texinfo (Section Data Expressions): Document SQUAD.
4122 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4124 * ldver.c (ld_program_version): Set to 2.8.1.
4126 * Branched binutils 2.8.
4128 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4130 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4131 * mpw-elfmips.c: Rename from mpw-emipself.c.
4132 * mpw-config.in: Update accordingly.
4134 * ldlang.c (lang_process): Call lang_check immediately after
4135 opening the input files, rather than at the end of the link.
4137 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4139 * emultempl/pe.em (init): Fully bracket initializer.
4140 (set_pe_stack_heap): Remove locals begin_commit and end.
4141 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4142 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4144 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4146 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4148 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4150 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4151 * configure.tgt (sparc*-*-linuxaout*): New target.
4152 (sparc*-*-linux*): New target.
4153 * emulparams/sparclinux.sh: New file.
4154 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4155 (esparclinux.c): New target.
4157 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4159 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4160 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4161 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4164 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4166 * lexsup.c (parse_args): Update copyright date in version
4169 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4171 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4173 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4175 * Makefile.in: Rebuild dependencies.
4177 * emultempl/aix.em: Include "obstack.h".
4179 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4181 * ldlang.c: Include "obstack.h".
4183 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4185 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4187 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4189 * ldemul.h (ldemul_list_emulations): Use full prototype.
4190 * ldlang.c (print_one_symbol): Add declaration.
4191 * ldlang.h (dprint_statements): Declare.
4192 * ldmain.c (remove_output): Declare.
4193 * ldmisc.c (vfinfo): Declare.
4194 * ldwrite.c (clone_section): Declare.
4195 (split_sections): Make static. Declare.
4196 * mri.c: Include libiberty.h.
4197 (strdup): Don't declare.
4198 (mri_alias): Use xstrdup rather than strdup.
4200 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4202 * scripttempl/elfmips.sc: Change handling of data area when
4203 generating a shared library to not skip a large block of memory.
4204 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4206 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4208 * ldmain.c (multiple_definition): Only skip the warning if the
4209 output section is absolute when the input section is not
4212 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4213 invalid characters in VERS_* states.
4215 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4217 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4218 trailing space lead us to think that there is a zero address.
4220 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4222 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4224 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4226 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4228 (__edata): Define this rather than "edata".
4229 (__end): Define this rather than "end".
4231 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4233 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4235 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4237 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4238 as TEXINPUTS. Needed for building in separate build dir.
4239 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4240 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4241 about each shell variable that is set (or not set).
4242 * scripttempl/tic80coff.sc: Complete rewrite.
4244 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4246 * ldmain.c (main): Call bfd_set_default_target.
4247 * Makefile.in (ldmain.o): Define TARGET when compiling.
4249 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4251 * ldmain.c (main): Don't initialize link_info.lprefix or
4252 link_info.lprefix_len.
4253 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4255 * emultempl/m88kbcs.em: Remove.
4256 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4257 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4260 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4261 to lang_enter_output_section_statement. From Mark Rasin
4262 <mark.rasin@telrad.co.il>.
4264 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4266 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4269 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4271 * configure.tgt (mips*-*-lnews*): New target.
4272 * Makefile.in (emipslnews.c): New target.
4273 * emulparams/mipslnews.sh: New file.
4275 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4277 * emultempl/elf32.em (hold_interp): New static variable.
4278 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4279 after hold_interp. Choose a unique output section name.
4280 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4281 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4283 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4285 From Eric Youngdale <eric@andante.jic.com>:
4286 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4287 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4289 (ldlex_version_script, ldlex_version_file): New functions.
4290 * ldlex.h (enum input_enum): Add input_version_script.
4291 (ldlex_version_script): Declare.
4292 (ldlex_version_file): Declare.
4293 * ldgram.y (%union): Add deflist, versyms, and versnode.
4294 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4295 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4296 (file): Accept INPUT_VERSION_SCRIPT.
4297 (ifile_p1): Accept version.
4298 (version_script_file): New nonterminal.
4299 (version, vers_nodes, vers_node): Likewise.
4300 (verdep, vers_tag, ver_defns): Likewise.
4301 * ldlang.c (lang_elf_version_info): New global variable.
4302 (lang_new_vers_regex): New function.
4303 (lang_new_vers_node): New function.
4304 (version_index): New static variable.
4305 (lang_register_vers_node): New function.
4306 (lang_add_vers_depend): New function.
4307 * ldlang.h (lang_elf_version_info): Declare.
4308 (lang_new_vers_regex, lang_new_vers_node): Declare.
4309 (lang_add_vers_depend, lang_register_vers_node): Declare.
4310 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4311 (ld_options): Add "version-script".
4312 (parse_args): Handle OPTION_VERSION_SCRIPT.
4313 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4314 Pass lang_elf_version_info to size_dynamic_sections.
4315 * scripttempl/elf.sc: Add .gnu.version sections.
4316 * ld.texinfo: Document symbol versioning.
4318 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4320 * Makefile.in (ed30velf.c): New target.
4321 * configure.tgt (d30v-*-*): New target.
4322 * emulparams/d30velf.sh: New file.
4323 * scripttempl/elfd30v.sc: New file.
4325 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4327 * ld.texinfo (Option Commands): Document the INCLUDE command.
4329 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4331 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4332 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4333 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4334 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4336 * ldmain.c (get_emulation): Likewise.
4337 * configure, config.in: Rebuild.
4339 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4341 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4342 .mips16.call.* in .text.
4344 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4346 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4347 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4348 * Makefile.in (etic80coff.c): Add target and rule to build it.
4349 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4351 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4353 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4354 ".so" in the name, not ".so.".
4355 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4357 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4358 <alan@spri.levels.unisa.edu.au>.
4360 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4362 * emultempl/sunos.em: Include <ctype.h>.
4363 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4364 searching for ".so.".
4365 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4366 has a version number, and that only version numbers follow .so.
4368 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4370 * scripttempl/pe.sc:
4371 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4372 section so Win32 executables are valid.
4374 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4376 * scripttempl/elf.sc: Put linkonce reloc section in other
4377 appropriate reloc sections.
4378 * scripttempl/elfmips.sc: Add linkonce support.
4379 * scripttempl/elfppc.sc: Likewise.
4381 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4383 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4384 stack up to 0x80000.
4385 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4387 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4389 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4392 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4394 * ld.h (args_type): Rename auxiliary_filter_shlib to
4395 auxiliary_filters, and make it char **.
4396 * lexsup.c (parse_args): Handle -f by setting up an array.
4397 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4398 new name of auxiliary_filters.
4400 * ld.texinfo (Options): Improve documentation of --filter and
4403 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4405 * ld.texinfo (Options): Clarify that the normal usage is -T.
4406 (Commands): Likewise.
4408 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4410 * scripttempl/armcoff.sc: Correct mask used for .data address.
4412 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4414 * emultempl/pe.em: make default executable a.exe instead of
4417 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4419 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4420 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4421 on .dynamic being after .got, so we leave that.
4423 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4425 * Makefile.in (clean): Don't remove configdoc.texi.
4426 (maintainer-clean): Do remove configdoc.texi.
4428 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4429 to avoid confusing texi2roff.
4431 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4433 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4434 (.tdata): Add .tcommon and .tcommon_byte sections.
4436 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4438 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4439 * scripttempl/elfmips.sc: Use __start as the entry address for
4442 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4446 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4448 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4451 Pass filter_shlib and auxiliary_filter_shlib to
4452 size_dynamic_sections.
4453 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4455 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4457 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4459 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4461 * mpw-make.sed: Use NewFolderRecursive for installation.
4463 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4465 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4466 {s,t}data sections. Do not emit any linker generated symbols if
4467 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4468 where the different sections go. Change some whitespace.
4470 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4471 appropriately. Remove crud not used anymore.
4473 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4475 * Makefile.in (emn10200.c): Add dependencies.
4476 * configure.tgt: Handle mn10200.
4477 * emulparms/mn10200.sh: New file.
4479 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4481 * emultempl/gld960c.em: Include <ctype.h>.
4482 (gld960_set_output_arch): Get the machine type from the -A option
4483 if there is one, rather than always using core.
4485 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4487 * emulparms/mn10300.sh: Handle leading underscores.
4489 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4491 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4492 set hold_rel if SEC_ALLOC is set.
4494 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4496 * ldlang.c (section_already_linked): Set the output_offset as well
4497 as the output_section when only reading symbols from a file.
4499 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * emulparams/*.sh: Make sure that each set of parameters which
4502 uses the elf.sc script sets MACHINE.
4504 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4506 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4507 * scripttempl/elfd10v.sc: Likewise.
4508 * scripttempl/v850.sc: Likewise.
4510 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4512 * configure: Rebuild with autoconf 2.12.
4514 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4516 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4517 for bfd_vma to init loop.
4519 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4521 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4522 entry symbol and ctor/dtor stuff.
4524 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4526 * Makefile.in (emn10300.c): Add dependencies.
4527 * configure.tgt: Handle mn10300.
4528 * emulparms/mn10300.sh: New file.
4530 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4532 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4535 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4537 * ld.texinfo: Add section on reporting bugs.
4539 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4540 symbols are correctly aligned.
4542 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4544 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4547 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4549 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4550 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4553 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4554 .stack to start at 0x2007ffe.
4556 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4558 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4560 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4562 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4564 * scriptempl/v850.sc (zdata): Make sure this stays
4567 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4569 * scripttempl/v850.sc (__ep): Put it at the start
4572 * scriptempl/v850.sc: Move all "normal" sections into
4573 the external memory region (0x100000 - 0x200000).
4575 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4577 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4578 0x10000, so that is more room for data.
4580 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4581 (READONLY_START_ADDR): Now 0x0.
4582 (SCRIPT_NAME): Now elfd10v.
4584 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4586 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4588 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4590 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4592 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4593 (ALL_64_EMULATIONS): New variable.
4594 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4595 with --enable-targets=all, include ALL_64_EMULATIONS in
4597 * configure: Rebuild.
4599 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4601 * scripttempl/v850.sc (__gp, __ep): Define.
4603 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4605 * ld.texinfo: Try to consistently use a single or a double dash
4608 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4610 * emulparams/m32relf.sh (EMBEDDED): Define.
4612 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4614 * scripttempl/v850.sc (.zdata): Add this before .text.
4615 (.sdata): Also include .rosdata as part of the .sdata.
4616 (.tdata): Include this just before .sdata.
4618 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4619 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4621 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4623 * scripttempl/v850.sc: New linker script for the V850.
4624 * Makefile.in: Use it.
4626 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4628 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4629 OTHER_READWRITE_SECTIONS.
4630 * emulparams/elf32l4300.sh: Likewise.
4632 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4634 * ld.h (ld_config_type): Add warn_section_align field.
4635 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4636 (ld_options): Add --warn-section-align.
4637 (parse_args): Handle --warn-section-align.
4638 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4639 the start of a section changes due to alignment.
4640 * ld.texinfo, ld.1: Document --warn-section-align.
4641 * ld.texinfo: Change some single dashes to double dashes.
4643 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4644 subsystem type. Ifdef out os2 type. Recognize a version number.
4646 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4649 to windows, set the entry point.
4651 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4653 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4655 * ld.texinfo (Options): Mention .so extensions for shared
4658 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4660 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4662 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4664 * scripttempl/m68kcoff.sc: Only set the address of .text if
4667 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4669 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4670 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4671 (OUTPUT_FORMAT): Support bi-endian targets.
4673 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4675 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4676 * Makefile.in: Rebuild dependencies.
4677 (CFILES): Remove fnmatch.c.
4678 (HFILES): Remove fnmatch.h.
4679 (OFILES): Remove fnmatch.o.
4681 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4683 * Makefile.in (mostlyclean): Move config.log to distclean.
4685 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4687 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4688 (necessary in order to compile parse.c in gcc sources under NT)
4690 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4692 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4693 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4694 --rpath if a needed library is not found.
4696 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4698 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4700 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4702 * ld.texinfo (Options): Give more detail on -l option.
4704 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4705 elf.sc does, so that glibc works better.
4707 * ldver.c (ld_program_version): New variable.
4708 (ldversion): Use it.
4709 * ldver.h (ld_program_version): Declare.
4710 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4711 --version. Change --version handling to match current GNU
4713 (help): Print bug report address.
4715 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4717 * Makefile.in (em32relf.c): Add rule for.
4718 * configure.tgt (m32r-*-*): Recognize.
4719 * emulparams/m32relf.sh: New file.
4721 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4723 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4724 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4725 wildcards in matching.
4726 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4728 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * ldint.texinfo: Rewrote.
4732 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4734 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4737 syntax error on __end__ line.
4739 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4740 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4742 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4744 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4746 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4748 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4749 stack at top of simulator memory.
4751 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4753 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4755 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4757 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4759 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4761 * ldlang.c (section_already_linked): Accept a lang_input_statement
4762 as the PTR argument. If the file is symbols only, discard all
4764 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4766 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4768 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4771 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4773 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4775 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4777 * emulparms/v850.sh: Set EMBEDDED.
4779 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4781 * emulparms/v850.sh: Entry symbol is "_start", tweak
4784 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4786 * configure.tgt (sh-*-elf*): New target.
4787 * emulparams/shelf.sh: New file.
4788 * emulparams/shlelf.sh: New file.
4789 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4790 (eshelf.c, eshlelf.c): New targets.
4791 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4792 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4793 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4794 OTHER_RELOCATING_SECTIONS if RELOCATING.
4796 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4798 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4801 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4803 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4805 (opt_nocrossrefs): New nonterminal.
4806 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4807 * ldlang.c (overlay_nocrossrefs): New static variable.
4808 (lang_enter_overlay): Add nocrossrefs parameter.
4809 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4810 is set. Initialize overlay_nocrossrefs.
4811 * ldlang.h (lang_enter_overlay): Update declaration.
4812 * ld.texinfo (Overlays): Update documentation.
4814 * ldver.c (ldversion): Print GNU ld in the version message.
4816 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4818 * configure.host: Set HLDENV.
4819 * configure.in: Substitute HLDENV.
4820 * configure: Rebuild.
4821 * Makefile.in (HLDENV): New variable.
4822 ($(LD_PROG)): Use $(HLDENV).
4824 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4826 * Makefile.in (ev850.c): New target.
4827 * configure.tgt (v850-*-*): New target.
4828 * emulparams/v850.sh: New file.
4830 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4832 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4834 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4836 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4837 containing sections.
4839 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4841 * fnmatch.c: Include sysdep.h.
4843 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4845 * genscripts.sh: Undo 8/16 change.
4847 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4849 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4851 * genscripts.sh: Explicitly reset any shell variables set or used
4852 by the various .sc scripts to allow inadvertant use of these
4853 names as normal environment variables by the person running
4856 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4858 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4860 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4861 __data_start__, __data_end__): Added to keep in sync. with the
4862 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4864 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4866 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4867 defined in info->defsec, not just the section symbol.
4869 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4871 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4872 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4873 (NEED_DECLARATION_SBRK): New macro.
4874 * configure, config.in: Rebuild.
4875 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4876 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4877 NEED_DECLARATION_SBRK.
4879 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4881 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * ldlex.l: Recognize OVERLAY.
4884 * ldgram.y: Add section_phdr field to %union.
4885 (section): Handle phdr_opt result. Add OVERLAY case.
4886 (opt_exp_without_type): New nonterminal.
4887 (phdr_opt): Return list of phdrs.
4888 (overlay_section): New nonterminal.
4889 * ldlang.c: Include <ctype.h>.
4890 (lang_leave_output_section_statement): Add phdrs parameter.
4892 (lang_section_in_phdr): Remove.
4893 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4894 (struct overlay_list): Define.
4895 (overlay_list): New static variable.
4896 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4897 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4898 * ldlang.h (lang_leave_output_section_statement): Update
4899 declaration for new parameter.
4900 (lang_section_in_phdr): Don't declare.
4901 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4902 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4903 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4906 * ldlex.l: Recognize MAX and MIN.
4907 * ldgram.y (MAX, MIN): New terminals.
4908 (exp): Recognize MAX and MIN.
4909 * ldexp.c (fold_binary): Handle MAX and MIN.
4910 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4912 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4915 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4917 * ldcref.c (check_nocrossref): Skip symbols with no output
4920 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4922 * ldgram.y (LOADADDR): New terminal.
4923 (exp): Handle LOADADDR.
4924 * ldlex.l: Recognize LOADADDR.
4925 * ldexp.c (exp_print_token): Add LOADADDR.
4926 (fold_name): Implement LOADADDR.
4927 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4928 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4930 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4932 * ld.h (check_nocrossrefs): Declare.
4933 * ldlang.h (struct lang_nocrossref): Define.
4934 (struct lang_nocrossrefs): Define.
4935 (nocrossref_list): Declare.
4936 (lang_add_nocrossref): Declare.
4937 * ldlex.l: Recognize NOCROSSREFS keyword.
4938 * ldgram.y (%union): Add nocrossref field.
4939 (NOCROSSREFS): New terminal.
4940 (ifile_p1): Recognize NOCROSSREFS.
4941 (nocrossref_list): New nonterminal.
4942 * ldlang.c (nocrossref_list): Define.
4943 (lang_add_nocrossref): New function.
4944 * ldmain.c (main): If nocrossref_list is not NULL, call
4946 (warning_callback): Free symbols if there is no place to store
4948 (notice): Call add_cref if nocrossref_list is not NULL.
4949 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4950 (check_nocrossrefs): New function.
4951 (check_nocrossref): New static function.
4952 (struct check_refs_info): Define.
4953 (check_refs, check_reloc_refs): New static functions.
4954 * Makefile.in: Rebuild dependencies.
4955 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4957 * ld.texinfo (Section Placement): Improve the wording of the
4958 wildcard documentation. Mention that wildcards are only searched
4959 for on the command line, not in the file system.
4961 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4962 definition of lib_path inside condition where it is used.
4964 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4966 * emulparams/d10velf.sh: Now works with elf.sc.
4968 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4970 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4972 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4974 * ldlang.c (lang_size_sections): Add the section VMA to the result
4975 value when computing the address of a section.
4977 * ld.h (args_type): Add cref field.
4978 * lexsup.c (parse_args): Set command_line.cref.
4979 * ldmain.c (main): Check command_line.cref rather than
4980 link_info.notice_all.
4983 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4984 in a section without an owner.
4986 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4988 * fnmatch.h, fnmatch.c: New files.
4989 * ldlex.l: Remove unused definition of FILENAME. Add definition
4990 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4992 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4993 (input_section_spec): Accept '?' specially.
4994 (statement): Change exp to mustbe_exp in length and FILL cases.
4995 (section): Call ldlex_script before section statements, and call
4996 ldlex_popstate after them.
4997 * ldlang.c: Include "fnmatch.h".
4998 (wildcardp): New static function.
4999 (wild_section): Permit the section name to be a wildcard.
5000 (wild_file): New static function, broken out of wild.
5001 (wild): Call wild_file. Permit the file name to be a wildcard.
5002 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
5003 * Makefile.in: Rebuild dependencies.
5004 (CFILES): Add fnmatch.c.
5005 (HFILES): Add fnmatch.h.
5006 (OFILES): Add fnmatch.o.
5007 * ld.texinfo: Document that file and section names can now be
5010 * ldlang.c (lang_place_orphans): Correct condition: place a common
5011 section if not relocateable or if common definitions are forced.
5013 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5015 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
5017 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5019 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
5021 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5023 * Makefile.in (ed10velf.c): New target.
5024 * configure.tgt (d10v-*-elf*): New target.
5025 * emulparams/d10velf.sh: New file.
5027 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
5029 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
5030 <ANDREWG@microlise.co.uk>.
5032 * configure.host: Change irix5 to irix[56]*.
5033 * configure.tgt: Likewise.
5035 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
5037 * emultempl/pe.em (sort_sections): Pay attention to return code.
5039 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
5041 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5043 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
5044 the value of __start_SECNAME to the alignment required by the
5045 section to be placed.
5047 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5049 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5050 (mips*-*-elf*): Use elf32ebmip.
5051 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5052 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5053 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5055 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5057 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5058 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5059 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5060 (eelf32ebmip.c, eelf32elmip.c): New targets.
5062 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5064 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5066 * Released binutils 2.7.
5068 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5069 System V file name limitations.
5070 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5071 pc532macha rather than pc532machaout.
5072 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5074 (epc532macha.c): Rename target from epc532machaout.c.
5076 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5078 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5081 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5083 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5085 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5087 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5088 file just before the .so file, rather than just after.
5090 * configure.host: Use -print-file-name=FILE rather than piping
5091 -print-libgcc-file-name through sed.
5092 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5093 crtend.o files, in case gcc doesn't use them.
5094 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5096 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5098 * configure.tgt (mips*-dec-osf*): New target.
5100 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5102 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5103 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5105 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5106 (AC_PROG_INSTALL): Added.
5107 * configure: Rebuilt.
5109 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5111 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5112 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5115 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5117 * ldlang.h (enum section_type): Define.
5118 (lang_output_section_statement_type): Remove loadable field. Add
5120 (lang_enter_output_section_statement): Change flags parameter in
5121 prototype to sectype.
5122 * ldgram.y (typebits): Remove.
5123 (sectype): New static variable.
5124 (opt_at): Use sectype rather than typebits.
5125 (type): Set sectype rather than typebits.
5127 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5129 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5130 field rather than loadable field.
5131 (wild_doit): Check sectype rather than loadable.
5132 (lang_record_phdrs): Likewise.
5133 (lang_enter_output_section_statement): Rename flags parameter to
5134 sectype. Set sectype field rather than loadable field. Set flags
5135 field based on sectype.
5137 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5139 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5142 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5143 using shared libraries.
5144 * configure: Rebuild with autoconf 2.10.
5146 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5148 * configure.tgt: Add support for *-*-rtems* configurations.
5150 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5152 * configure.tgt (alpha-*-linuxecoff*): New target.
5153 (alpha-*-linux*): Use elf64alpha.
5154 * emulparams/elf64alpha.sh: New file.
5155 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5156 ${ELFSIZE} rather than 32 when calling BFD routines.
5157 (hold_rodata): New static variable.
5158 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5159 readonly section that is not code.
5160 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5161 a .rel section unless its bfd_section field is not NULL.
5162 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5163 (eelf64alpha.c): New target.
5165 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5167 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5169 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5171 Add enough support to understand the gcc svr3.ifile script:
5172 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5174 * ldgram.y: Add BIND token.
5175 (section): Recognize GROUP.
5176 (opt_ext_with_type): Recognize a couple of cases of BIND.
5177 * ldlang.c (init_os): Don't do anything if section is already
5178 initialized. Call exp_init_os on addr_tree field.
5179 (exp_init_os): New static function.
5180 (map_input_to_output_sections): Call exp_init_os on assignment
5182 (lang_place_orphans): Check for common sections by name COMMON
5183 rather than by common_section field. Don't warn about absence of
5186 * ldlang.h (lang_input_statement_type): Remove useless fields
5187 common_section, common_output_section, and complained, as well as
5188 all references to them.
5190 * ldexp.c: Reindent a lot of code.
5191 (exp_fold_tree): Call FAIL rather than einfo in default case.
5193 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5195 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5196 <randall.hron@medaphis.com>.
5198 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5200 * scripttempl/h8300s.sc: New file for H8/S.
5201 * emulpararms/h8300s.sh: New file for H8/S.
5202 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5203 (e_h8300s.c): Add dependencies.
5204 * configure.tgt: Add H8/S to targ_extra_emuls.
5206 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5208 * configure.tgt (i[345]86*-*-isc*): New target. From
5209 <uddeborg@carmen.se>.
5211 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5213 * lexsup.c: Include "libiberty.h".
5214 (parse_args): Copy the -Y argument into memory.
5215 (set_default_dirlist): Don't put the ':' back into the directory
5218 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5220 * emultempl/sunos.em: Include libiberty.h.
5221 (gld${EMULATION_NAME}_set_symbols): New static function to add
5222 LD_LIBRARY_PATH to the list of search directories.
5223 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5225 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5227 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5228 rather than . when computing _gp value. From Per Fogelstrom.
5229 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5231 * ldmain.c (main): Don't close and unlink the file on error, since
5232 remove_output will do it anyhow.
5233 * ldlang.c (open_output): Set boolean variable to true, not 1.
5235 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5237 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5238 elfmips instead of elf.
5240 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5242 * ldcref.c: New file.
5243 * ld.h (add_cref, output_cref): Declare.
5244 * ldmain.c (main): Initialize notice_all field. If it is set at
5245 end of link, call output_cref.
5246 (notice): Rename from notice_ysym. Check notice_all.
5247 * ldmisc.c (finfo): Make globally visible.
5248 * ldmisc.h (finfo): Declare.
5249 * lexsup.c (OPTION_CREF): Define.
5250 (ld_options): Add "cref".
5251 (parse_args): Handle OPTION_CREF.
5252 * Makefile.in: Rebuild dependencies.
5253 (CFILES): Add ldcref.c.
5254 (OFILES): Add ldcref.o.
5255 * ld.texinfo, ld.1: Document --cref.
5257 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5259 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5261 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5263 * emultempl/pe.em (sort_sections): Don't assume that a
5264 wild_statement has a section name.
5266 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5268 * scripttempl/elfmips.sc: Quote test -z argument.
5270 * ld.texinfo: Clarify the CONSTRUCTORS command.
5272 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5274 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5277 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5279 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5281 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5282 (sort_by_section_name, sort_sections_1): New functions.
5283 (sort_sections): Only sort by file name sections in .idata.
5284 Add "Grouped Sections" support.
5285 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5287 (gld${EMULATION_NAME}_place_section): Delete.
5288 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5289 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5291 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5293 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5295 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5297 * ldlang.c (dprint_statement): Stop printing at end of list.
5299 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5301 Support for --force-exe-suffix
5302 * ld.h (args_type): Add force_exe_suffix.
5303 * ld.texinfo: Add documentation.
5304 * ldmain.c (main): Add support for option.
5305 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5306 (ld_options, parse_args): Add support for option.
5308 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5310 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5312 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5314 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5315 referenced but not defined.
5317 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5319 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5320 Set a new variable to signify if the final target is an embedded
5322 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5323 .text for an embedded system.
5325 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5327 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5328 (gld${EMULATION_NAME}_place_section): New function.
5329 (hold_{section,use,text,rdata,data}): New static locals.
5330 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5331 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5332 (INIT,FINI): Delete, unused.
5333 (.text): Document orphan .text.foo sections.
5334 (.rdata): Document orphan .rdata.foo sections.
5335 (.data): Document orphan .data.foo sections.
5337 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5339 * scripttempl/h8300.sc: Place ".tiny" sections right
5340 after ".data" sections.
5341 * scripttempl/h8300h.sc: Place ".tiny" sections into
5342 the "tiny" memory region, 0xff8000 through 0xffff00.
5344 * scripttempl/h8300.sc: Set the entry point to the value of
5345 "_start" rather than the start of the text segment.
5346 * scripttempl/h8300h.sc: Likewise.
5348 * scripttempl/h8300.sc: Place .rodata sections before .text
5349 sections in main ram.
5350 * scripttempl/h8300h.sc: Likewise.
5352 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5354 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5355 8-bit region and 8-bit sections.
5357 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5359 * ldlang.c (section_already_linked): Fix typos.
5361 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5363 * scripttempl/pe.sc (.endjunk): Define __end__.
5365 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5367 * ldlang.c (longest_section_name): Remove.
5368 (SECTION_NAME_MAP_LENGTH): Define.
5369 (print_size, print_alignment, print_fill, print_section): Remove.
5370 (print_flags): Remove.
5371 (lang_map): Rewrite.
5372 (print_output_section_statement): Rewrite.
5373 (print_assignment): Rewrite.
5374 (print_one_symbol): Rewrite.
5375 (print_input_section): Rewrite.
5376 (print_fill_statement): Rewrite.
5377 (print_data_statement): Rewrite.
5378 (print_address_statement): New static function.
5379 (print_reloc_statement): Rewrite.
5380 (print_padding_statement): Rewrite.
5381 (print_wild_statement): Rewrite.
5382 (print_statement_list): Clean up.
5383 (print_statement): Clean up. Some minor output changes.
5384 (print_statements): Clean up.
5385 (load_symbols): Put another - before -whole-archive.
5386 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5387 print 0x and to omit leading zeroes. For etree_rel, use %B to
5388 print the BFD. For etree_assign, remove the space after the
5390 * ldwrite.c: Include "libiberty.h".
5391 (clone_section): Call xstrdup, not strdup.
5392 (ldwrite): Don't print any map information.
5393 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5394 * ldmain.c (main): Call lang_map when appropriate.
5395 * ldmisc.c (vfinfo): Add support for %W.
5396 (print_address): Remove.
5397 * ldmisc.h (print_address): Don't declare.
5398 * Makefile.in: Rebuild dependencies.
5400 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5402 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5403 HOSTING_CRT0. Search -lgcc both before and after -lc in
5404 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5406 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5409 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5411 * ldmisc.h (demangle): Declare.
5412 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5414 (demangle): Make non-static. Remove remove_underscore paramter.
5415 Always return an allocated string.
5416 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5417 functionname, rather than calling demangle. Print a colon between
5418 the BFD(section+offset) and the line number.
5419 * ldmain.c (add_archive_element): Improve format of archive
5420 information in map file.
5421 (constructor_callback): Don't print anything to the map file.
5422 * ldlang.c (lang_one_common): Improve format of common symbol
5423 information in map file.
5424 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5426 * ldwrite.c (print_symbol_table): Print a newline before the
5427 header in the map file.
5428 * Makefile.in: Rebuild dependencies.
5430 * ldmisc.c (vfinfo): Reindent.
5432 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5434 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5435 don't clobber it when not relaxing.
5437 * ld.h (ld_config_type): Remove traditional_format field.
5438 * ldmain.c (main): Use link_info.traditional_format rather than
5439 config.traditional_format.
5440 * ldlang.c (ldlang_open_output): Likewise.
5441 * lexsup.c (parse_args): Likewise.
5442 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5443 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5445 * ldlang.c (wild_doit): Discard debugging sections if we are
5446 stripping debugging information.
5448 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5450 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5452 * ldexp.c (fold_binary): Correct handling of subtraction with
5454 (fold_name): Permit symbols in lang_allocating_phase_enum.
5456 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5457 accidental changes in last patch.
5459 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5461 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5462 (powerpcle*-*-{sysv,solaris}): Ditto.
5464 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5466 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5467 in m68k/crt0.S without things blowing up.
5469 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5471 * scripttempl/m68kcoff.sc: Remove default address for .data so
5472 .text, .data, and .bss are all sequential.
5474 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5476 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5478 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5480 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5481 bytes of the address space. Put data from the ".eight" sections
5482 into the 8-bit area.
5483 * scripttempl/h8300h.sc: Likewise.
5485 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5487 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5488 Pass $ARCH to ldfile_set_output_arch instead of setting
5489 ldfile_output_architecture directly.
5491 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5493 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5494 next to .text. Put _etext after .text, .init, .fini, and
5495 .rodata{,2} sections.
5497 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5499 * ld.texinfo: Rearrange option documentation.
5501 * lexsup.c (ld_options): New static array.
5502 (parse_args): Build shortopts and longopts from ld_options array.
5503 (help): New static function.
5504 * ldver.h (help): Don't declare.
5505 * ldver.c (ldversion): Reindent.
5508 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5510 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5512 * emultempl/elf32.em: When checking for a native emulation, check
5513 that the current emulation is the default emulation.
5514 * emultempl/sunos.em: Likewise.
5516 * configure.in: Permit --enable-shared to specify a list of
5518 * configure: Rebuild.
5520 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5521 for HP/UX compatibility.
5523 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5525 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5526 static function, if ${host} = ${target}.
5527 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5528 needed shared library if ${host} = $[target}.
5530 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5531 HOSTING_CRT0. Search -lgcc both before and after -lc in
5534 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5535 Polstra <jdp@polstra.com>.
5537 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5539 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5540 architecture number.
5541 * scripttempl/elf.sc: Use $MACHINE definition if present.
5542 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5545 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5547 * ldlang.c (lang_size_sections): Change region check to handle
5548 regions which end at the highest possible address correctly.
5549 From Roland Weber <roweber@ira.uka.de>.
5551 * ldlang.c (section_already_linked): New static function.
5552 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5553 relocateable link. Don't worry about section being NULL, since it
5554 never should be. Don't call init_os unless the section is going
5556 (ldlang_add_file): Call section_already_linked for each section.
5557 * ldmain.c (multiple_definition): Don't warn about multiple
5558 definitions in sections which are being discarded.
5560 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5562 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5563 * emultempl/pe.em (init): Remove special case PPC code.
5565 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5567 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5568 so as not to overwrite the magic syscall entry at 0xc4.
5569 * scripttempl/h8300h.sc: Likewise.
5571 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5573 * configure.tgt (sparc64-*-solaris2*): Delete.
5574 Stick with sparc-*-solaris2*.
5576 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5578 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5579 * ldlang.c (init_os): Fail on an attempt to initialize any section
5580 named DISCARD_SECTION_NAME.
5581 (wild_doit): Discard input sections assigned to an output section
5582 named DISCARD_SECTION_NAME.
5583 * ld.texinfo: Document use of /DISCARD/.
5585 * ldlang.c: Fix some indentation and comments.
5587 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5589 * ldmain.c (main): Call bfd_set_error_program_name.
5591 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5593 * ld.texinfo: Fix a couple of indexing entries. Mention that
5594 --verbose displays builtin linker scripts.
5596 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5597 and the local symbol name does not match the filename, print the
5600 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5601 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5602 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5605 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5607 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5609 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5611 * ldmain.c (add_wrap): New function.
5612 * ldmain.h (add_wrap): Declare.
5613 * lexsup.c (parse_args): Call add_wrap.
5615 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5617 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5619 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5621 * scripttempl/h8300.sc: Change name of page zero memory
5622 from "null" to "vectors". Create an output section for
5623 vectors. Add comments on how to explicitly place items
5624 in the vector table.
5625 * scripttempl/h8300h.sc: Likewise.
5627 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5629 * emultempl/lnk960.em (machine_table): Add jx and hx.
5631 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5634 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5636 * ld.h (ld_config_type): Add warn_multiple_gp field.
5637 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5638 * ldmain.c (warning_callback): Suppress multiple gp values warning
5639 if --warn_multiple_gp was not used.
5640 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5642 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5644 * lexsup.c (parse_args): Handle --wrap.
5645 * ldmain.c (main): Initialize link_info.wrap_hash.
5646 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5648 * ld.texinfo, ld.1: Document --wrap.
5650 * configure: Rebuild with autoconf 2.8.
5652 Don't do SunOS style dynamic linking for sparc-aout:
5653 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5654 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5655 (sparc*-wrs-vxworks*): Likewise.
5656 * emulparams/sparcaout.sh: New file.
5657 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5658 (esparcaout.c): New target.
5660 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5662 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5663 in a different manner to work around differences in shell variable
5666 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5668 * ldemul.h (ldemul_unrecognized_file): Declare.
5669 (ldemulation_xfer_type): Add unrecognized_file field.
5670 * ldemul.c (ldemul_unrecognized_file): New function.
5671 * ldlang.c (load_symbols): If a file can not be recognized, call
5672 ldemul_unrecognized_file before trying it as a linker script.
5673 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5675 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5676 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5678 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5680 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5681 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5683 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5685 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5686 Search trinary.cond rather than searching trinary.lhs twice.
5688 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5690 * mpw-make.sed: Edit out shared library support.
5691 (@TDIRS@): Edit out, can't use genscripts.
5693 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5695 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5696 * emulparams/m68klinux.sh: New file.
5697 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5698 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5699 bfd_linux_size_dynamic_sections.
5700 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5701 (em68klinux.c): New target.
5702 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5704 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5706 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5707 Fill in missing entries.
5709 * lexsup.c (parse_args): Recognize --no-whole-archive.
5710 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5711 * ldlang.c (new_afile): Set whole_archive field.
5712 (load_symbols): Check input file specific whole_archive field
5713 rather than global variable.
5714 * ld.texinfo, ld.1: Document --no-whole-archive.
5716 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5718 * configure.tgt: Correct gldi960 to gld960.
5720 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5722 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5723 the SONAME if it is available.
5724 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5725 filename, when checking for conflicting library versions. Don't
5726 assume that the suffix is only numbers and dots.
5728 * ld.texinfo: Mention that -R can be used for -rpath.
5730 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5732 * configure.host: Check for 'do not mix' from native linker before
5733 trying to use -rpath.
5735 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5737 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5739 * configure: Rebuild.
5740 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5742 * configure.in: Call AC_PROG_CC before configure.host.
5743 * configure: Rebuild.
5744 * configure.host: Remove go32 host, since it should no longer be
5745 necessary. Don't set CC for romp host.
5747 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5748 the text segment ends exactly on a page boundary.
5750 * configure.in: Substitute RPATH_ENVVAR.
5751 * configure: Rebuild.
5752 * configure.host: Set RPATH_ENVVAR.
5753 * Makefile.in (RPATH_ENVVAR): New variable.
5754 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5756 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5758 * configure.in: Redo emulation handling so that each emulation
5759 searches the correct tool directory, based on the target alias.
5760 For example, "configure --enable-targets=m68k-coff i386-linux"
5761 will search /usr/local/i386-linux/lib for linux and
5762 /usr/local/m68k-coff/lib for m68k-coff.
5763 * configure: Rebuild.
5764 * configure.tgt: Add special tdir settings for Linux.
5765 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5766 for each eEMUL.c target.
5767 * genscripts.sh: Accept specific alias as 9th argument, and use it
5770 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5772 * ldlang.c (lang_set_startof): Don't do anything for a
5775 * ldgram.y (mri_script_file): Call mri_draw_tree.
5776 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5777 create memory regions.
5778 (mri_load): Don't call mri_draw_tree.
5779 * mri.h (mri_draw_tree): Declare.
5781 * configure.tgt (m68*-*-psos): New target.
5782 * emulparams/m68kpsos.sh: New file.
5783 * scripttempl/psos.sc: New file.
5784 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5785 (em68kpsos.c): New target.
5787 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5789 * configure.tgt (*-*-ieee*): New target; use vanilla.
5791 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5792 `:foo' from ${ARCH}.
5794 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5796 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5799 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5801 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5803 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5804 it looks like we might be linking in two different versions of the
5805 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5807 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5809 * ldlang.c (lang_size_sections): Increment the section size when a
5810 padding statement is encountered.
5812 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5814 * configure.in: Look for --enable-shared. Change the value of
5815 BFDLIB when linking against a shared library on SunOS.
5816 * configure: Rebuild.
5817 * configure.host: If using a shared BFD library, try to pass a
5818 reasonable -rpath option when linking.
5819 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5821 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5823 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5824 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5826 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5828 Support for building bfd and opcodes as shared libraries, based on
5829 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5830 * configure.in (HLDFLAGS): New substitution.
5831 * configure: Rebuild.
5832 * configure.host: Set HLDFLAGS on SunOS.
5833 * Makefile.in (HLDFLAGS): New variable.
5834 (BFDDEP): New variable.
5835 (BFDLIB): Change to -L../bfd -lbfd.
5836 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5837 $(HLDFLAGS) in link.
5838 (check): Set LD_LIBRARY_PATH in the environment.
5840 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5842 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5843 in the read-only section, not read/write unless we are making a
5845 (.debug*): Add dwarf debug sections.
5846 (.rela.{sdata*,sbss*}): Add sections.
5848 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5850 * configure: Regenerate.
5852 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5854 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5855 for SVR4 compatibility.
5857 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5859 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5861 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5862 * emultempl/pe.em (definfo init): Make the default stack reserve
5865 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5867 * configure.tgt (m68*-apple-aux*): New target.
5868 * emulparams/m68kaux.sh: New file.
5869 * scripttempl/m68kaux.sc: New file.
5870 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5871 (em68kaux.c): New target.
5873 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5875 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5876 -bnoentry, since the right thing tends to happen anyhow.
5878 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5880 * ld.texinfo, ld.1: Document -export-dynamic.
5882 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5884 * emultempl/sunos.em: Check for native compile by comparing
5885 ${target} and ${host}.
5887 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5889 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5890 TEXT_START_ADDR to allow use on IDT and PMON systems.
5892 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5894 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5897 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5899 * configure.tgt (sparc64-*-solaris2*): New configuration.
5900 (sparc64-*-aout*): Renamed from sparc64*.
5902 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5904 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5905 * genscripts.sh: Set host, target and target_alias variables.
5906 Check for native compile by comparing ${target} and ${host}.
5907 * emultempl/elf32.em: Likewise.
5908 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5910 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5912 * scripttempl/elfppc.sc: Refine eabi support to better support
5913 .sdata, .sdata2, .sbss, etc. sections.
5915 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5917 * ldgram.y (%union): Add phdr field.
5918 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5919 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5920 (opt_hdrs, hdr): Remove.
5921 (phdr_val): New nonterminal.
5922 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5923 and phdrs parameters. Add flags parameter.
5924 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5926 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5927 phdrs fields. Add flags field.
5928 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5929 (lang_new_phdr): Update declaration.
5930 * ld.texinfo: Document FLAGS.
5932 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5934 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5935 Don't make a shared library because of an undefined reference to
5936 __GLOBAL_OFFSET_TABLE_.
5938 Add some Irix 5 support, mostly from Kazumoto Kojima
5939 <kkojima@info.kanagawa-u.ac.jp>:
5940 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5941 (SHLIB_TEXT_START_ADDR): Define.
5942 (OTHER_GOT_SYMBOLS): Define.
5943 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5944 (EXECUTABLE_SYMBOLS): Don't define.
5945 (DYNAMIC_LINK): Don't define.
5946 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5947 * scripttempl/elfmips.sc: New file.
5948 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5949 (mips*-sgi-irix4*): Likewise.
5950 (mips*-sgi-irix5*): New entry.
5951 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5953 (eelf32lmip.c): Likewise.
5955 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5957 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5958 .rela.got.neg section.
5960 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5962 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5964 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5965 ANSI_PROTOTYPES is defined. Remove special handling of
5966 WINDOWS_NT. Various indendation fixes.
5967 (vfinfo): Change fmt parameter to const char *.
5968 (info_msg): Write <stdarg.h> version.
5969 (einfo, minfo, finfo): Likewise.
5970 (info_assert): Change file parameter to const char *.
5971 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5972 defined, use a real prototype.
5973 (info_assert): Change first parameter to be const char *.
5975 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5977 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5978 in old support that 2.7.2 needs, but the current compiler does
5981 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5982 correct Linker script template.
5984 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5986 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5988 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5990 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5992 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5994 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5995 sort using right pointer.
5997 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5999 * scripttempl/elfppc.sc: Remove support for creating special
6000 labels for eabi section begin/end here. The compiler now uses
6001 crt{i,n}.o to create these symbols.
6003 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
6005 * configure.host: Change existing Linux HOSTING_CRT0 to be used
6006 for a.out only, and put in appropriate HOSTING_CRT0 and
6007 HOSTING_LIBS values for Linux ELF.
6009 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
6011 * scripttempl/h8300.sc: Use all 64K for ram.
6012 * scripttempl/h8300h.sc: Define 256K ram size.
6014 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
6016 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
6017 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
6018 was used, regardless of whether -bE was used.
6020 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
6022 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
6023 relocateable before calling ldctor_build_sets if the output file
6024 is in an XCOFF format.
6026 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
6028 * ldwrite.c (build_link_order): When handling a data statement, if
6029 the endianness of the output file is unknown, use the endianness
6032 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
6034 * mpw-config.in: Recognize mips-*-* as equivalent to
6036 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
6037 * mpw-ld.r: Add version resources.
6038 (cfrg): Use symbolic instead of literal name for executable.
6040 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
6042 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
6044 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
6046 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
6047 (print_statement_list): Renamed from print_statement. All callers
6049 (print_statement): New function to print just one statement.
6050 (print_{data,reloc,padding}_statement): Don't crash if
6051 output_section == NULL.
6052 (dprint_statement): New function.
6054 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6055 call to sort_sections.
6057 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6059 * emultempl/aix.em (unix_ld): New static variable.
6060 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6061 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6062 gc as false and export_defineds as true to size_dynamic_sections.
6064 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6065 phase if the current section is abs_output_section.
6068 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6070 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6073 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6075 * ldgram.y (PHDRS): New token.
6076 (ifile_p1): Accept phdrs.
6077 (section): Accept phdr_opt at the end of the section definition.
6078 (phdr_op): New nonterminal.
6079 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6080 * ldlex.l: Accept PHDRS.
6081 * ldlang.h (struct lang_output_section_phdr_list): Define.
6082 (lang_output_section_statement_type): Add phdrs field.
6083 (struct lang_phdr): Define.
6084 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6085 (lang_new_phdr): Declare.
6086 * ldlang.c (lang_phdr_list): New static variable.
6087 (lang_output_section_statement_lookup): Initialize phdrs field.
6088 (lang_process): Call lang_record_phdrs.
6089 (lang_new_phdr): New function.
6090 (lang_section_in_phdr): New function.
6091 (lang_record_phdrs): New static function.
6092 * ld.texinfo: Document PHDRS.
6094 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6096 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6099 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6101 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6102 HOSTING_LIBS for testing.
6103 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6106 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6108 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6111 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6113 * configure: Rebuild with autoconf 2.7.
6115 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6117 * scripttempl/pe.sc: Two .junk's is too much junk.
6119 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * configure.in: Use BFD_NEED_DECLARATION.
6122 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6123 * configure, config.in: Rebuild with autoconf 2.6.
6125 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6126 being unsupported if this is not a relocateable link and the input
6127 BFD supports it, since ldctor_build_sets can cope with that case.
6129 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6131 * configure.tgt (powerpc-*-macos*): New target.
6132 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6133 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6134 (eppcmacos.c): New target.
6135 * mpw-eppcmacos.c: Update.
6136 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6138 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6141 $(host_canonical) and $(target_canonical).
6142 (CXX_FOR_TARGET): Likewise.
6144 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6146 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6147 so the malloc heap begins at a sane place.
6149 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6151 Version 2.6 released.
6152 * ldver.c (ldversion): Update to 2.6.
6154 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6155 $(GENERATED_*FILES), since they need to be retained by distclean.
6156 (maintainer-clean, realclean): Delete them here.
6158 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6160 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6161 base file with FOPEN_WB, not "w".
6163 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6164 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6166 (gld${EMULATION_NAME}_before_allocation): Use the environment
6167 variable LD_RUN_PATH if -rpath was not used.
6168 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6170 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6172 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6173 -bl and -bloadmap options.
6175 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6176 report a better error.
6178 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6179 new local variable special_sections, and pass it to
6180 size_dynamic_sections. Look through the results, and move the
6181 sections around in the mapping so that they are defined correctly.
6183 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6185 * ldemul.c (ldemul_default_target): Cast getenv return value.
6187 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6189 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6191 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6194 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6195 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6197 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6198 (gld_$_before_allocation): added hooks for toc construction based
6201 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6203 * ld.texinfo: The linker does not use _main as an entry point.
6205 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6207 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6210 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * configure.in: Add test for whether free must be declared.
6213 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6214 * acconfig.h: Explain NEED_DECLARATION_FREE.
6215 * configure, config.in: Rebuild.
6217 * lexsup.c (parse_args): Take B:: out of shortopts.
6219 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6221 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6222 for now, as with m68k4kbsd, until shared library support gets
6225 * configure.host: For i386 BSD variants, crt0.o lives in
6226 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6228 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6230 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6231 (edelta68.c): New target.
6232 * configure.tgt (m68*-motorola-sysv*): New target.
6233 * emulparams/delta68.sh: New file.
6234 * scripttempl/delta68.sc: New file.
6236 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6239 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6241 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6242 ALIGN and ALIGNMOD statements.
6244 * emultempl/aix.em: Include ldgram.h.
6245 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6247 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6249 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6251 * configure.host (alpha-*-linux*): New host.
6252 * configure.tgt (alpha-*-linux*): New target.
6254 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6256 * emultempl/aix.em (export_files): Remove.
6257 (import_files): Make static.
6258 (struct export_symbol_list): Define.
6259 (export_symbols): New static variable.
6260 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6261 correctly. Call read_file for an export file.
6262 (gld${EMULATION_NAME}_before_allocation): Call
6263 bfd_xcoff_export_symbol for each export symbol, rather than
6264 calling read_file for each export file.
6265 (gld${EMULATION_NAME}_read_file): For an export file, make the
6266 exported symbols undefined, and store them on the export_symbols
6269 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6271 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6272 Don't hang if last option is unrecognised.
6273 (gld_${EMULATION_NAME}_set_symbols): Insert created
6274 symbols into ABS output section.
6276 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6278 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6280 (em68k4knbsd.c): New rule.
6282 * configure.tgt: Added support for the NetBSD m68k4k arch.
6284 * genscripts.sh, ldint.texinfo,
6285 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6286 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6287 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6288 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6289 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6290 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6291 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6292 PAGE_SIZE to TARGET_PAGE_SIZE.
6294 * emulparams/m68knbsd.h: Ditto.
6295 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6296 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6299 * emulparams/m68k4knbsd.sh: New file.
6301 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6303 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6305 * emultempl/aix.em: Include ldctor.h.
6306 (gld${EMULATION_NAME}_after_open): New static function.
6307 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6308 (gld${EMULATION_NAME}_find_relocs): New static function.
6309 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6310 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6311 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6312 * ldctor.c (struct set_info): Move definition into ldctor.h.
6313 (struct set_element): Likewise.
6314 (sets): Make non-static.
6315 (ldctor_add_set_entry): Add name parameter. Save it in the new
6317 (ldctor_build_sets): Avoid being called twice. Pass set element
6318 name to lang_add_reloc.
6319 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6320 (struct set_element): Likewise. Add new field name.
6322 (ldctor_add_set_entry): Declare new name parameter.
6323 * ldwrite.c (build_link_order): Don't insist that either name or
6324 section be NULL in a lang_reloc_statement.
6325 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6327 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6330 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6332 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6334 * mpw-config.in: Add PowerMac target support, generate config.h.
6335 * mac-ld.r: New file, Mac resources.
6336 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6337 * mpw-make.in: Remove.
6338 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6340 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6342 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6343 -static as a synonym for -bnso.
6345 * scripttempl/aix.sc: Move special symbols inside sections.
6346 Always start .data at 0.
6348 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6350 * Makefile.in (diststuff): Also make info.
6351 (maintainer-clean realclean): Also delete *.info*.
6353 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6355 * emultempl/aix.em: Add support for various AIX linker options,
6356 for AIX import and export files, and for AIX shared objects.
6357 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6359 * ldmain.c (main): Initialize new field link_info.static_link.
6361 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6362 (constructor_callback): Likewise.
6363 * ldmisc.c (vfinfo): Likewise.
6364 * ldwrite.c (build_link_order): Likewise.
6366 * ld.texinfo: The MRI ALIGN directive is supported.
6368 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6370 * emulparams/elf32vr4300.sh: Deleted.
6371 * emulparams/elf32vr4300el.sh: Deleted.
6372 * emulparams/elf32b4300.sh: Added.
6373 * emulparams/elf32l4300.sh: Added.
6374 * configure.tgt, Makefile.in: Updated the build to use the
6375 new 8.3 unique names.
6377 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6379 * ldlang.c (entry_symbol): Make non-static.
6380 * ldlang.h (entry_symbol): Declare.
6382 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6384 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6386 * scripttempl/pe.sc (.bss): Move to be after .text
6388 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6390 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6391 Search trinary.cond rather than searching trinary.lhs twice. From
6392 linli@ihp.PHys.ethz.CH.
6394 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6395 directory searching code into gld${EMULATION_NAME}_search_dir.
6396 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6397 from gld${EMULATION_NAME}_find_so.
6398 (global_needed, global_found): New static variables.
6399 (gld${EMULATION_NAME}_after_open): New static function.
6400 (gld${EMULATION_NAME}_search_needed): New static function.
6401 (gld${EMULATION_NAME}_try_needed): New static function.
6402 (gld${EMULATION_NAME}_check_needed): New static function.
6403 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6404 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6406 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6407 (eelf32lppc.c): Likewise.
6408 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6409 (GENERATE_SHLIB_SCRIPT): Define as yes.
6411 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6413 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6414 bfd_link_needed-list; make appropriate changes.
6416 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6417 (rs6000-*-aix*): New target; use aixrs6.
6418 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6419 * emultempl/aix.em: New file.
6420 * scripttempl/aix.sc: New file.
6421 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6422 (eaixppc.c, eaixrs6.c): New targets.
6424 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6426 * scripttemp/pe.sc (.reloc): Move to the end.
6428 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6430 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6431 section which was not linked into the final output.
6433 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6435 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6438 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6440 * ld.h (args_type): Add rpath_link field.
6441 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6442 required dependencies in rpath_link path. Only search
6443 LD_LIBRARY_PATH when configured native.
6444 * lexsup.c (parse_args): Recognize -rpath-link.
6445 * ld.1, ld.texinfo: Document -rpath-link.
6447 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6449 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6450 bother searching for needed libraries unless doing a final link.
6452 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6454 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6456 * ld/ld.1: Fix formatting bugs.
6458 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6460 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6461 * ldexp.h (exp_get_abs_int): Update declaration.
6462 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6463 print return value of exp_get_abs_int.
6465 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6467 * emultempl/elf32.em (global_stat): New file static variable.
6468 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6469 that the file has not already been included under another name.
6470 (gld${EMULATION_NAME}_stat_needed): New static function.
6472 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6474 * scripttempl/armcoff.sc: Start .text at 0x8000.
6475 Start .data at 0x40000.
6477 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6479 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6480 command_line.rpath is set, use it, rather than the -L options, to
6481 build the rules section.
6482 * ld.texinfo: Document this use of -rpath.
6484 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6485 pure-text. Pass true, not 1, to lang_add_entry.
6486 * emultempl/sunos.em (find_assign): New static variable.
6487 (found_assign): New static variable.
6488 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6489 If not a relocateable link, and no start symbol was specified on
6490 the command line, and there are any undefined symbols, set
6491 link_info.shared. If link_info.shared is set, set the address of
6492 the .text section to 0x20.
6493 (gld${EMULATION_NAME}_find_assignment): Rename from
6494 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6495 set, then just set found_assign based on whether an assignment is
6496 found to find_assign.
6497 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6498 producing a shared library.
6499 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6500 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6501 * ldlang.c (entry_from_cmdline): New global variable.
6502 (lang_add_entry): Change cmdline parameter from int to boolean.
6503 Use global entry_from_cmdline rather than function static
6505 * ldlang.h (entry_from_cmdline): Declare.
6506 (lang_add_entry): Change declaration of second parameter from int
6508 * ldgram.y: Pass false, not 0, to lang_add_entry.
6510 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6512 * ld.h (parsing_defsym): Declare.
6513 * ldlex.h (lex_string): Declare.
6514 * ldlex.l (lex_string): Define.
6515 * lexsup.c (parsing_defsym): Define.
6516 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6517 lex_redirect, and clear it after calling yyparse. Set
6518 parsing_defsym around call to yyparse.
6519 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6520 clear it after calling yyparse.
6521 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6522 in linker scripts correctly.
6524 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6525 COFF targets, allowing for the leading underscore used on SPARC
6528 * lexsup.c (parse_args): Handle -assert.
6529 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6530 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6531 shared library script when appropriate.
6532 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6533 section at SIZEOF_HEADERS.
6535 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6537 * Makefile.in (earmcoff.c): Build.
6538 * configure.tgt (arm-*-coff): New target
6539 * emulparms/armcoff.sh: New file.
6540 * scripttempl/armcoff.sc: New file.
6542 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6544 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6546 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6548 * ldfile.c (ldfile_set_output_arch): Make arch const.
6550 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6552 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6553 beginning of the .bss area, not at the end of data. Add
6554 __sbss_{start,end} symbols.
6556 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6558 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6559 (CXX_FOR_TARGET, install): Likewise.
6561 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6563 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6564 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6565 (CXX_FOR_TARGET): Likewise.
6566 (install): Likewise.
6567 (GENERATED_HFILES): Remove config.h.
6568 (.dep): Depend upon config.h.
6570 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6572 * configure.tgt (mips*-dec-netbsd*): New target.
6574 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6576 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6578 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6580 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6582 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6584 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6585 Start .text section on the right boundary. Always align
6588 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6590 * Makefile.in (maintainer-clean): New target.
6592 * ldmain.c (struct warning_callback_info): Define.
6593 (warning_callback): Add new parameter symbol. Call
6594 warning_find_reloc to try to find the section and VMA.
6595 (warning_find_reloc): New static function.
6596 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6597 Pass NULL as symbol parameter to warning callback.
6599 * ld.texinfo: Clarify -L option.
6601 * ldlang.c (lang_one_common): Add cast to avoid warning.
6602 (topower): Likewise. Also, reindent.
6603 * ldwrite.c (clone_section): Change i to unsigned int.
6604 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6605 cast to avoid warning.
6607 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6609 * Makefile.in (config.status): Depend upon configure.tgt.
6611 * ldemul.h (ldemul_set_symbols): Declare.
6612 (ldemul_parse_args): Declare.
6613 * ldemul.c (ldemul_parse_args): Fix indentation.
6615 * configure.in: Call AC_HEADER_DIRENT.
6616 * configure, config.in: Rebuild.
6617 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6618 DIR and struct dirent.
6620 * configure.tgt (mips*-*-bsd*): New case.
6622 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6624 * configure.tgt (i[345]86-*-ptx*): New case.
6626 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6628 * config.in: Rename from config.h.in.
6629 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6630 Check for config.h:config.in when creating stamp-h.
6631 * configure: Rebuild.
6632 * Makefile.in (stamp-h): Depend upon config.in rather than
6633 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6634 calling config.status.
6636 * Makefile.in (distclean): Remove config.h and stamp-h.
6638 * configure.host (sparc-*-sunos64*): Remove.
6639 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6641 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6642 counter backward in the absolute section.
6644 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6646 * configure.in: Rewrite to use autoconf.
6647 * configure.host: New file.
6648 * configure.tgt: New file.
6649 * aclocal.m4: New file.
6650 * configure: New file, built by autoconf.
6651 * acconfig.h: New file.
6652 * config.h.in: New file, built by autoheader.
6653 * sysdep.h: New file.
6654 * ld.h: Incorporate old contents of config.h.
6656 * Makefile.in: Various changes for new configure script. Also:
6657 (CC_FOR_BUILD): Remove.
6658 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6659 (dep.sed): Use @SRCDIR@, not @srcdir@.
6660 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6661 * genscripts.sh: Create ldscripts if it does not exist.
6662 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6663 * mpw-esh.c, emultemp/*.em: Likewise.
6664 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6666 * config/*.mt, config/*.mh: Remove.
6668 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6670 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6671 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6673 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6675 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6677 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6679 * ldmain.c (warning_callback): Add abfd, section, and address
6681 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6682 Change call to warning accordingly.
6684 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6685 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6688 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6690 * configure.in: Added mips*vr4300-idt-elf* and
6691 mips*vr4300el-idt-elf* targets.
6692 * Makefile.in: Added eelf32vr4300* targets.
6693 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6694 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6696 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6698 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6699 <brendan@cygnus.com>.
6701 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6703 * ldemul.c (ldemul_parse_args): New.
6704 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6705 * lexsup.c (all pe stuff): Moved into pe.em
6706 (parse_args): Call emulation arg parser.
6707 * emultempl/pe.em (parse_args): handle PE specfic args.
6709 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6711 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6712 as the default region. Create a new region instead.
6714 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6716 * ldemul.c (ldemul_set_symbols): New function.
6717 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6718 * ldmain.c (main): Add call to ldemul_set_symbols.
6719 * lexsup.c (set_pe_value): New args.
6721 (parse_args): Cope with new set_pe_value args.
6722 * emultempl/pe.em (set_symbols): New function.
6723 (ld_emulation_xfer_struct): Add set_symbols.
6724 * scripttempl/pe.sc: Use new symbols.
6726 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6728 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6729 For -Y, ignore a leading `P,', and only call set_default_dirlist
6730 after processing all the other arguments.
6732 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6734 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6735 * emulparams/armpe.sh: Run PE script.
6737 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6739 * ldmain.c (main): Remove PE stuff.
6740 * lexsup.c (options): Load more PE options.
6741 (set_pe_value): New function.
6743 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6746 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6747 * emultempl/pe.sc: New file performs generic PE support and sorts
6749 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6750 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6751 * scripttempl/pe.sc: New.
6752 * Makefile.in: Use new files.
6754 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6756 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6757 (.strings,.ctors,.dtors): Likewise.
6759 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6761 * scripttempl/armpe.sc: Always start code at 0x401000, even
6763 * ldwrite.c (strdup): New extern declaration.
6764 * ldgram.y (atype): New rule to clarify type parsing.
6765 * ldlang.c (init_os): Remove commented out code.
6766 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6767 unless told not to by the link script.
6769 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6771 * ldlang.c (lang_set_startof): New static function.
6772 (lang_process): Call it.
6774 * ldgram.y: Tweak casesymlist to avoid bison errors.
6776 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6777 Solaris compatibility.
6779 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6781 * ldgram.y (YYDEBUG): If not defined, define as 1.
6782 (CASE, EXTERN, START): New tokens.
6783 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6784 (casesymlist): New nonterminal.
6785 (extern_name_list): New nonterminal.
6786 * ldlex.l: Accept lower case trailing base specifiers. Don't
6787 ignore the first digit when the base is a suffix. Accept many
6788 EXPRESSION state tokens in MRI state. Support MRI continuation
6789 lines and MRI semicolon comments. Accept all MRI keywords in
6790 lower case. Add CASE, EXTERN, and START MRI keywords.
6792 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6794 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6797 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6799 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6800 $r/../gcc/xgcc unless it is present.
6802 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6804 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6806 * scripttempl/m68klynx.sc: Likewise.
6807 * scripttempl/nw.sc: Likewise.
6808 * scripttempl/sa29200.sc: Likewise.
6809 * scripttempl/sparclynx.sc: Likewise.
6811 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6813 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6815 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6817 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6819 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6821 * scripttempl/i386pe.sc: Cope with constructors.
6822 * scripttempl/z8ksim.sc: Deleted.
6823 * scripttempl/z8000.sc: Resurrected as this, but
6824 can handle z8001 and z8002 formats.
6825 * emulparams/z8ksim.sh: Deleted.
6826 * emulparams/{z8001.sh, z8002.sh}: New files.
6827 * config/z8ksim.mt: Deleted
6828 * config/z8k-coff.mt: New, generates both emulations.
6830 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6832 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6833 %B, in case it is in an archive.
6835 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6837 * ldlang.c (lang_process): Call reset_memory_regions for each
6840 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6842 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6845 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6847 * ldmain.c (constructor_callback): Allocate set_name in stack
6848 frame, rather than always calling alloca with a fixed size.
6850 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6852 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6853 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6855 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6857 * ldwrite.c (clone_section): Set the alignment of the clone
6858 section to that of the section being cloned.
6860 * ldwrite.c (split_sections): Don't split the first input section
6861 into a new output section.
6863 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6865 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6866 (GENERATE_SHLIB_SCRIPT): Define as yes.
6868 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6870 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6872 * ldver.c (help): Update list of options to match currently
6875 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6877 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6880 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6881 it takes a size_t anyhow.
6882 (exp_binop): Likewise.
6883 (exp_trinop): Likewise.
6884 (exp_unop): Likewise.
6885 (exp_nameop): Likewise.
6886 (exp_assop): Likewise.
6887 * ldlang.c (lang_memory_region_lookup): Likewise.
6888 (init_os): Likewise.
6889 (ldlang_add_undef): Likewise.
6890 (insert_pad): Likewise.
6891 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6894 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6896 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6898 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6900 (ld_emulation_xfer_type): Add search parameter to
6901 open_dynamic_archive entry point.
6902 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6903 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6904 make non-static. Change all callers to use new name.
6905 (ldfile_open_file_search): Make static. If entry is dynamic, call
6906 ldemul_open_dynamic_archive.
6907 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6908 * ldfile.h (ldfile_open_file_search): Don't declare.
6909 (ldfile_try_open_bfd): Declare.
6910 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6911 Accept search parameter. Don't search for a library, just look in
6913 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6916 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6918 * ldmain.c (set_scripts_dir): Don't base script directory on
6921 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6923 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6926 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6928 * ld.h (ld_config_type): Add field warn_constructors.
6929 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6930 (constructor_callback): Likewise.
6931 * lexsup.c (parse_args): Handle -warn-constructors.
6932 * ld.texinfo, ld.1: Document -warn-constructors.
6934 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6935 get confused by directory names if we searched for the file.
6937 Based on patches from H.J. Lu <hjl@nynexst.com>:
6938 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6939 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6940 * ldfile.c: Include bfdlink.h.
6941 (ldfile_open_file): Check dynamic field of entry, not global
6942 dynamic_link field. Don't do a dynamic search when doing a
6944 * ldmain.c (main): Don't warn about dynamic_link for a
6946 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6948 (gld${EMULATION_NAME}_create_output_section_statements): Always
6949 loop over input files.
6950 * Makefile.in: Rebuild dependencies.
6952 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6955 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6957 * ldmain.c (main): Set link_info.symbolic to false.
6958 * lexsup.c (parse_args): Handle -Bsymbolic.
6960 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6962 * ldmain.c (HAVE_SBRK): Define for everything except
6963 specific systems that are known to not support sbrk.
6964 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6966 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6968 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6969 Handle etree_provide.
6971 * emultempl/elf32.em (global_needed): New static variable.
6972 (global_found): Likewise.
6973 (gld${EMULATION_NAME}_after_open): New static function.
6974 (gld${EMULATION_NAME}_search_needed): Likewise.
6975 (gld${EMULATION_NAME}_try_needed): Likewise.
6976 (gld${EMULATION_NAME}_check_needed): Likewise.
6977 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6978 gld${EMULATION_NAME}_after_open.
6980 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6982 * configure.in (i386-*-win32): New target.
6984 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6986 * lexsup.c (parse_args): Let -G either set the small data size or
6987 be equivalent to --shared, depending on the next argument. Accept
6988 and ignore -z for Solaris compatibility.
6990 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6992 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6993 it in link_info.base_file. Fix indentation.
6995 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6997 * ldmain.c (main): Always initialize PE info in link_info.
6998 * lexsup.c (OPTION_BASE_FILE): New option.
6999 (parse_args): Handle new option.
7000 * emulparams/armpe.sh: Output pei.
7001 * emultempl/i386pe.em: Add newline to end.
7002 * scripttempl/armpe.sc: Change output and quote the $s.
7003 * scripttempl/i386pe.sc: Change output and quote the $s.
7005 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7007 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
7009 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
7010 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
7011 (i386msdos.o): New target.
7012 * config/i386-msdos.mt: Created.
7013 * emulparams/i386msdos.sh: Created.
7014 * scripttempl/i386msdos.sc: Created.
7016 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7018 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
7019 that contains pointers to be relocated.
7021 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
7023 * mpw-esh.c: New file, modified for MPW from esh.c.
7024 * scripttempl/sh.sc: Reformatted to simplify MPWification,
7025 use *() to concat stab sections instead of [].
7027 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
7029 * scripttempl/armpe.sc: Add constructor support.
7031 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
7033 * ldlang.c (lang_size_sections): Any section with a DATA
7034 statement has contents.
7036 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7038 * emulparams/m68kelf.sh (NOP): Define.
7039 (DYNAMIC_LINK): Don't define.
7040 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
7041 will come from the linker script.
7043 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
7045 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
7047 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7049 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7051 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7053 From Andrew Cagney <cagney@highland.com.au>
7054 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7057 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7059 Add support for ARM-PE.
7060 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7061 * configure.in: Recognize armpe.
7062 * config/arm-pe.mt: New file.
7063 * emulparams/armpe.sh: New file.
7064 * scripttempl/armpe.sc: New file.
7067 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7069 * configure.in (h8300h-*-hms): Deleted
7070 * config/cf-h8300h.mt: Deleted.
7072 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7074 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7076 From David Taylor (dtaylor@armltd.co.uk)
7077 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7078 * configure.in: Recognize arm{,e[lb]-*-aout.
7079 * config/arm[lb]-aout.mt: New files.
7080 * emulparams/armaout[lb].sh: New files.
7081 * scripttempl/armaout.sc: New file.
7083 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7085 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7086 be unique in 8 characters for DOS.
7088 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7089 * emulparams/elf32ppcle.sh: Deleted.
7091 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7092 Tom Griest <griest@cs.yale.edu>
7094 Initial support for PE executables (eg NT, win32)
7096 * Makefile.in (configure.in, ei386pe): Add support.
7097 * ldmain.c (main): Initialize PE argument info.
7098 * ldwrite.c (print_file_stuff): Don't print out .drectve
7099 and .debug section info.
7100 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7101 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7102 Handle new arguments.
7103 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7106 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7108 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7109 segment. This allows ld -r to preserve unwind sections.
7111 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7113 * configure.in: Add little endian PowerPC support.
7115 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7116 (eelf32ppcle.c): Support for little endian PowerPC.
7118 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7119 * emulparams/elf32ppcle.sh: Ditto.
7121 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7123 * ldlang.c (print_output_section_statement): Check
7124 subsection_alignment, instead of checking section_alignment twice.
7125 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7127 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7129 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7131 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7133 * ldwrite.c (ldwrite): Before doing anything, reset the error
7134 code. If bfd_final_link returns an error, but the error code is
7135 unset, don't issue an extra message. Assume a correct error
7136 message was already set.
7138 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7140 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7141 (em68kelf.o): New target.
7142 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7143 * configure.in: Use them for m68*-*-elf.
7145 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7147 Merge in support for Mac MPW as a host.
7148 (Old change descriptions retained for informational value.)
7150 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7151 (i386-unknown-coff): Remove.
7152 (sh-hitachi-hms): New target.
7153 (emulation_ofiles): Set correctly for each target.
7154 (version, TDEFINES): Add to makefile fragment.
7155 * mpw-make.in (BISON): Use byacc instead of bison.
7156 (em_*.c): Replace with e*.c everywhere.
7157 (ldgram.h): Separate action from ldgram.c generation.
7158 (LD_PROG): Depend on Version.r.
7159 (Version.r): generate from version info.
7160 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7162 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7163 i386-unknown-aout, i386-unknown-coff): New targets.
7164 (m68k-aout, m68k-coff): Remove targets.
7165 (mk.tmp): Add definition of EMUL.
7167 * mpw-config.in (emulname): Set based on target.
7168 (ldemul-list.h): Construct.
7169 * mpw-make.in (install-only): New target.
7170 (install): Depend on install-only.
7172 * mpw-make.in (bindir): Fix pathname.
7173 (install): Move here from mpw-build.in.
7175 * mpw-config.in: New file, MPW configuration fragment.
7176 * mpw-make.in: New file, MPW makefile fragment.
7177 (This file is semi-automatically generated from Makefile.in.)
7178 * ldfile.c (slash): If MPW, set to `:'.
7179 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7180 prevent redefinition errors.
7182 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7184 * ldwrite.c (clone_section): Align clone sections on even
7187 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7189 * configure.in: Change linux to default to elf. Using
7190 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7191 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7192 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7193 * config/i386-lelf.mt: Remove.
7195 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7197 * ldmain.c (main): If opening the map file fails, call
7198 bfd_set_error before calling einfo.
7200 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7202 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7204 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7205 does mark shared libraries as executable.
7207 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7209 * ldlang.c (lang_common): Change power to int. Pass larger values
7210 before smaller values.
7211 (lang_one_common): Treat info as int *. Don't bother to check for
7212 last value, since it is now zero.
7214 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7216 * ldlang.c (load_symbols): An empty archive is OK.
7218 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7220 * ldmain.c (progress.h): Include.
7221 (main): Call START_PROGRESS and END_PROGRESS.
7223 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7225 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7226 .dtors sections, so that these pointers get relocated also.
7227 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7228 and end of the constructors/destructors.
7230 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7232 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7233 describes an archive, call bfd_link_add_symbols on each member.
7234 * ldmain.c (whole_archive): New variable.
7235 (main): Initialize it to false.
7236 * ldmain.h: Declare whole_archive.
7237 * lexsup.c (parse_args): Grok --whole-archive switch.
7238 * ld.texinfo, ld.1: Document --whole-archive.
7240 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7242 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7243 using the default emulation.
7245 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7247 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7249 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7251 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7252 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7254 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7256 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7258 * ldlex.l: Return -lFILENAME as the token LNAME.
7259 * ldgram.y: Add token LNAME.
7260 (input_list): Treat LNAME like NAME, but pass it to
7261 lang_add_input_file as lang_input_file_is_l_enum.
7262 * ld.texinfo: Document using -lFILENAME in INPUT.
7264 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7266 * ldlang.c (lang_check): If the architectures are compatible call
7267 bfd_merge_private_bfd_data to let the backend do additional
7270 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7272 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7273 all supported emulations.
7275 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7277 * ldemul.c (ldemul_list_emulations): New function.
7278 * ldemul.h (ldemul_list_emulations): Declare.
7279 * ldver.c (help): List supported targets and emulations.
7281 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7283 * scripttempl/elf.sc (.debug): Relocate to address 0.
7284 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7285 .debug_sfnames, .line): Likewise.
7287 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7289 * emultempl/elf32.em (hold_rel): New static variable.
7290 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7291 contents whose names begin with ".rel" after hold_rel. Remove the
7292 assertion which checked for unplaced .rel sections. Don't try to
7293 sort the section into place if place->bfd_section is NULL.
7294 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7295 section beginning with ".rel".
7297 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7299 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7300 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7301 * ld.1: Similar change.
7303 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7305 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7306 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7308 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7310 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7311 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7312 * config/i386-lelf.mt: New file.
7313 * config/i386-gelf.mt: New file.
7315 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7317 * configure.in: Match on mips-ecoff, and default to the IDT
7320 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7322 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7323 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7324 to double the size of the table.
7326 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7328 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7331 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7333 * ldmain.c (main): If trace_file_tries is true, and we are using
7334 an internal linker script, print out the script.
7335 * ldfile.c (try_open): Reindent function. Make the messages about
7336 opening script files more informative.
7338 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7339 * ld.texinfo, ld.1: Update accordingly.
7341 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7343 * ldlang.c (lang_one_common): Adjust references to common symbol
7344 information for new structure.
7346 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7348 * ldmain.c (undefined_symbol): Handle section being NULL.
7350 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7351 * ldexp.c (fold_name): Likewise.
7352 * ldlang.c (print_one_symbol): Likewise.
7353 (lang_finish): Likewise.
7354 * ldmain.c (multiple_common): Likewise.
7355 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7356 renamed to bfd_link_hash_undefweak.
7358 * scripttempl/alpha.sc: Set address of .data section correctly
7359 when -n or -N is used. Patch from Chris G Demetriou
7360 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7361 * scripttempl/mips.sc: Similar change.
7363 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7365 * ldlang.c (lang_size_sections): Clarify error message when user
7366 specified start addr conflicts with region. Fix resetting of
7369 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7371 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7372 in lang_allocating_phase_enum.
7374 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7376 * Makefile.in (distclean): Depend upon clean. Don't bother to
7377 remove files which will be removed by clean. From patch by
7378 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7380 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7382 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7383 a MIPS target, clobber the size of all but the first input
7384 .reginfo section to be 0, so that lang_size_sections sets the
7385 correct size for the output .reginfo section.
7387 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7389 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7390 Remove unused variable is.
7392 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7394 * configure.in: Add support for powerpc-*-eabi.
7396 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7399 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7400 elf.sc, which defines some new symbols PowerPC elf needs.
7402 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7404 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7405 constructor entry is in the absolute section.
7407 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7409 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7410 * config/i386-gnu.mt: New file. Include ELF support.
7412 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7414 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7415 there are any input sections named .gnu.warning, treat them as
7416 containing a warning message to be printed by the linker, and
7417 clobber the size so that the message is not copied into the output
7419 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7422 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7424 * configure.in (w65-*-*): New target.
7425 * Makefile.in: Update.
7426 * scripttempl/w65.sc: New.
7427 * config/coff-w65.mt: New.
7429 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7431 * ldlang.c (lang_place_orphans): Don't ignore files with
7432 just_syms_flag set. Instead, put all their sections in
7433 bfd_abs_section_ptr, using the section VMA as the output_offset.
7435 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7437 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7438 name `reloc_howto_type', since it's now defined to be const.
7439 * ldlang.c (lang_add_reloc): Ditto.
7440 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7442 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7444 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7445 to a relative value does not require forcing the relative value to
7446 be absolute. Also, reindent function.
7448 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7450 * ldwrite.c (clone_section): Create a symbol with the
7451 same name as the section.
7453 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7455 * ld.h (split_by_reloc, split_by_file): New flags.
7456 * ldwrite.c (clone_section, split_sections): New functions.
7457 * lexsup.c (parse_args): Understand new split options.
7459 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7461 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7462 .data segment. They must be writable when creating a shared
7463 library. From H.J. Lu <hjl@nynexst.com>.
7465 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7467 * emultempl/miposecoff.em: New file.
7468 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7469 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7470 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7471 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7472 used. Align _fdata to a 16 byte boundary.
7473 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7475 (emipsidtl.c): Likewise.
7476 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7478 * ld.h (args_type): Add new field embedded_relocs.
7479 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7480 (ld_emulation_xfer_struct): Add new field after_open.
7481 * ldemul.c (ldemul_after_open): New function.
7482 (after_open_default): New function.
7483 * ldlang.c (lang_process): Call ldemul_after_open.
7484 * lexsup.c (parse_args): Handle --embedded-relocs.
7485 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7486 new after_open field to after_open_default.
7487 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7488 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7489 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7490 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7491 * ld.texinfo, ld.1: Mention -embedded-relocs.
7493 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7495 * Makefile.in: Add eshl.o.
7496 * config/coff-sh.mt: Add shl emulation.
7498 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7500 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7501 Youngdale <eric@aib.com>.
7503 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7505 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7506 * config/i386linux.mh: New file; set HOSTING_CRT0.
7507 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7508 /usr/lib, since that is already in LIB_PATH.
7510 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7512 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7514 (.data, .bss): If "-N", then place the data/bss just after the end
7515 of the .text section rather than at the default 0x40000000.
7517 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7520 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7522 Patches from Eric Youngdale <eric@aib.com>:
7523 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7524 when generating a shared library.
7525 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7526 attempting to place an orphaned relocation section when generating
7527 a dynamically linked object.
7529 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7532 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7534 * ld.h (args_type): Add field export_dynamic.
7535 * lexsup.c (parse_args): Recognize --export-dynamic.
7536 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7537 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7539 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7541 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7542 we allocate common symbols.
7544 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7546 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7547 .rela.fini to the list of .rel* sections.
7549 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7551 * ldlang.c (load_symbols): Add new argument place. Only accept
7552 linker scripts if place is not NULL. Put commands found in an
7553 assumed linker script into place.
7554 (lookup_name): Pass NULL as place argument to load_symbols.
7555 (open_input_bfds): In lang_input_statement_enum case, pass a place
7556 argument to load_symbols, and store any new statements after the
7559 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7561 * ldver.c (ldversion): Bump to 2.5.3.
7563 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7565 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7567 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7569 * Makefile.in (check): Add missing "else true" clause.
7571 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7573 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7574 entry point to "start". Align at end of each section to 0x200.
7575 Start .text section 0x1000 later. Add _etext, _edata, _end
7578 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7580 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7581 composed of different object file formats.
7582 (ldctor_build_sets): If the output format does not support the
7583 reloc, and we are not generating a relocateable link, try getting
7584 the reloc from the input format.
7586 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7588 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7589 (em68knbsd.c): New target.
7591 * config/m68k-nbsd.mt: New file.
7592 * emulparams/m68knbsd.sh: New file.
7593 * configure.in (m68*-*-netbsd*): Use above configs.
7595 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7597 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7598 appropriately named static library, stop the search at that
7601 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7603 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7604 and esparcnbsd.o; sorted entries.
7605 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7607 * config/netbsd532.mt: Removed.
7608 * emulparams/netbsd532.sh: Removed.
7610 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7611 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7612 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7613 sparc*-*-netbsd*): Use above configs.
7615 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7617 * ldmain.c (multiple_common): One of the types may now be
7618 bfd_link_hash_indirect. The old BFD argument may be NULL.
7620 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7622 * configure.in: Add * at the end of m68k-hp-hpux.
7624 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7626 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7629 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7631 * scripttempl/nw.sc: Gather constructors and destructors and
7632 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7634 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7636 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7637 (ei386nw.c, eppcnw.c): New targets.
7639 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7640 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7642 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7643 instead of {i386,ppc}-elf.
7645 * configure.in (sparc*-*-netware): Removed. There is no such
7648 * ldint.texinfo: Move misplaced `@end iftex'.
7650 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7652 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7653 .rela.dtors to the list of .rel* sections.
7655 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7657 * ldver.c (ldversion): Update to version 2.5.
7658 * Version 2.5 released.
7660 * configure.in (all_targets): Handle i386-linux*.
7662 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7664 * scripttempl/aout.sc: Set _etext and __etext to ., not
7665 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7666 will not break any other system. From Eric Valette
7669 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7671 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7672 --verbose to get the old -V behaviour.
7673 * ld.1, ld.texinfo: Document this change.
7675 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7678 assertion, since it could fail with a user defined linker script.
7680 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7681 name in the hash table during the first phase--the hash table does
7682 not even exist at that point, much less have the right value.
7684 * Makefile.in (CC): Define.
7685 (CXX): Move definition, change from g++ to gcc.
7686 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7687 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7688 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7689 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7690 (.cc.o): Comment out.
7692 (site.exp): Don't create testdir or set tmpdir.
7693 (check): Run checks even if not running native. Use CC_FOR_TARGET
7694 instead of RUNTEST_CC, and likewise for CXX.
7695 (cdtest targets): Comment out.
7696 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7697 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7698 * cdtest-main.cc, cdtest.exp: Remove.
7700 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7702 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7703 file naming problems.
7704 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7705 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7706 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7707 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7708 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7709 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7710 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7712 * genscripts.sh: Always search /usr/local/TARGET/lib.
7714 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7716 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7718 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7720 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7722 * lexsup.c (parse_args): Add support for -a for HP/UX
7725 * lexsup.c (parse_args): -c takes an argument.
7727 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7729 * ld.h (args_type): Add new field endian.
7730 * lexsup.c (parse_args): Handle -EB and -EL by setting
7731 command_line.endian.
7732 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7733 * ldlang.c (lang_add_output_format): Add arguments big and little.
7734 If command_line.endian is set, use it to select big or little
7735 rather than the default. Changed all callers.
7736 * ldlang.h (lang_add_output_format): Update declaration.
7737 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7738 LITTLE_OUTPUT_FORMAT.
7739 * emulparams/elf32mipl.sh: Likewise.
7740 * emulparams/mipsbig.sh: Likewise.
7741 * emulparams/mipsbsd.sh: Likewise.
7742 * emulparams/mipsidt.sh: Likewise.
7743 * emulparams/mipsidtl.sh: Likewise.
7744 * emulparams/mipslit.sh: Likewise.
7745 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7746 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7748 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7749 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7750 * scripttempl/mipsbsd.sc: Likewise.
7752 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7753 depending upon ldgram.c, so that a parallel make does not try to
7756 * configure.in (mips*el-elf*): New target.
7757 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7758 (eelf32mipl.c): New target.
7760 * config/mipsl-elf32.mt: New file.
7761 * emulparams/elf32mipl.sh: New file.
7763 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7765 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7768 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7770 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7771 returned by find_nearest_line, in case the file name is something
7772 unhelpful such as a .h file. Handle %u.
7774 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7776 * ldlang.c (lang_do_assignments): Make sure output statement
7777 has an attached bfd_section before trying to dereference it.
7779 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7781 * ld.h (ld_config_type): Add new field warn_once.
7782 * ldmain.c (undefined_symbol): Handle -warn-once.
7783 * lexsup.c (parse_args): Recognize -warn-once.
7784 * ld.texinfo (Options): Document -warn-once.
7787 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7788 name. For %C, print the function name on a separate line, to keep
7789 the length of error messages under control.
7790 * ldmain.c (multiple_definition): Use %D for ``first defined
7792 (undefined_symbol): Use %D for ``more undefined references
7795 * ldmisc.c (multiple_warn): Remove; no longer used.
7796 * ldmisc.h (multiple_warn): Don't declare.
7798 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7800 * ldlang.c (print_output_section_statement): Print all lines
7803 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7805 * ldlang.c (load_symbols): Check for archive before object. Use
7806 bfd_check_format_matches, and, if ambiguous, print a list of
7807 matching formats. If file format is not recognized, treat file as
7809 * ldgram.y (yyerror): If assuming an object file is a script,
7810 mention that. Tweak the format of the error messages.
7811 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7812 guess that this is not actually a script, and just report that the
7813 file format was not recognized.
7814 * ld.texinfo (Options): Admit that -( may be used more than once.
7815 Add note that unrecognized object files are now treated as linker
7818 * ldfile.c (ldfile_input_filename): Make const.
7819 (ldfile_assumed_script): New variable.
7820 (try_open): Change arguments types to const.
7821 (ldfile_find_command_file): Likewise.
7822 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7823 * ldfile.h: Update declarations for ldfile.c changes.
7824 * ldlex.l: Include <ctype.h>.
7825 (file_name_stack): Change to be const char *.
7826 (lineno_stack): New static variable.
7827 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7828 (lex_push_file): Make name argument const. Initialize
7830 (lex_redirect): Initialize lineno_stack entry.
7831 (lex_warn_invalid): Handle non printable characters nicely.
7832 * ldlex.h (lex_push_file): Declare second argument as const.
7834 * ldgram.y (ifile_p1): Recognize GROUP.
7835 * ldlex.l: Recognize GROUP.
7836 * ld.texinfo (Option Commands): Document GROUP.
7838 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7840 * config/m68klynx.mh: New file.
7842 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7844 * emultempl/hppaelf.em: Add newlines to the error messages.
7846 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7848 * config/i386lynx.mh: New file.
7849 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7850 unless CONSTRUCTING.
7852 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7854 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7855 (GENERATE_SHLIB_SCRIPT): Define as yes.
7856 (DYNAMIC_LINK): Define as false.
7857 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7858 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7859 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7860 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7863 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7865 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7867 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7869 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7870 .got section is now explicitly handled in elf.sc.
7872 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7874 * scripttempl/alpha.sc: Redo script to set . outside of sections
7875 and not bother to explicitly specify section addresses.
7876 Explicitly place .sdata section.
7878 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7880 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7882 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7883 0, and to only be marked as NOLOAD if relocating.
7884 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7885 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7886 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7887 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7888 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7889 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7890 * scripttempl/sparclynx.sc: Likewise.
7892 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7894 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7895 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7898 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7900 * ld.h (args_type): Add field soname.
7901 * lexsup.c (parse_args): Handle -soname argument.
7902 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7904 * ld.texinfo: Document -soname.
7906 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7908 * ldlang.c (lang_check): Don't try to set the architecture if the
7909 input and output files are incompatible. Just warn.
7911 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7913 * configure.in: Change i[34]86 to i[345]86.
7915 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7917 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7919 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7921 Make the ELF linker handle orphaned sections reasonably. Also,
7922 define __start_SECNAME and __stop_SECNAME around sections whose
7923 names can be represented in C, for the benefit of symbol sets in
7925 * ldemul.h (ldemul_place_orphan): Declare.
7926 (ld_emulation_xfer_type): Add place_orphan field.
7927 * ldemul.c (ldemul_place_orphan): New function.
7928 * ldlang.h (wild_doit): Declare.
7929 * ldlang.c (wild_doit): Make nonstatic.
7930 (lang_place_orphans): Call ldemul_place_orphan.
7931 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7932 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7934 (gld${EMULATION_NAME}_place_orphan): New static function.
7935 (gld${EMULATION_NAME}_place_section): New static function.
7936 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7938 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7940 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7942 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7944 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7945 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7947 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7949 * ldexp.h (exp_get_abs_int): Declare.
7951 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7953 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7954 * ldexp.c (exp_get_abs_int): New function.
7956 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7958 * configure.in: add i960-nindy-coff support.
7960 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7962 * ldlex.l (yy_create_string_buffer): Handle change to internal
7963 interface in flex 2.4.7.
7965 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7967 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7968 New function; add 0x20 to any use of -Ttext.
7969 (gld${EMULATION_NAME}_create_output_section_statements): New
7971 (ld_${EMULATION_NAME}_emulation): Use the new function
7972 gld${EMULATION_NAME}_create_output_section_statements.
7974 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7976 * scripttempl/mips.sc: Redo script to set . outside of sections
7977 and not bother to explicitly specify section addresses.
7979 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7981 * scripttempl/elf.sc: Copy several more relocation sections into
7982 the output. Put .got.plt sections into .got.
7984 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7986 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7988 Add a new script operator, PROVIDE, to define a symbol only if it
7990 * ldgram.y (PROVIDE): New token.
7991 (assignment): Accept PROVIDE.
7992 * ldlex.l (PROVIDE): New token.
7993 * ldexp.h (node_type): Add etree_provide to node_class enum.
7994 (exp_provide): Declare.
7995 * ldexp.c (exp_fold_tree): Handle etree_provide.
7996 (exp_provide): New function.
7997 (exp_print_tree): Handle etree_provide.
7998 * ld.texinfo: Document PROVIDE.
8000 * ldlang.c (lang_common): Pass desired alignment to
8001 lang_one_common as power of two.
8002 (lang_one_common): Get common symbol alignment from linker hash
8003 table entry. Treat desired alignment as a power of two.
8005 * ldlang.c (wild_section): Attach all section with the given name,
8006 not just the first one. If there is no name, attach all sections
8007 even if the SEC_IS_COMMON flag is set.
8009 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8011 * ld.h (args_type): Add field rpath.
8012 * lexsup.c (S_ISDIR): Define if not already defined.
8013 (parse_args): Add support for -rpath. If -R is used to name a
8014 directory, treat it as -rpath for Solaris compatibility.
8015 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
8016 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
8017 * ldmain.c (main): Initialize command_line.rpath to NULL.
8018 * ld.texinfo: Document -rpath option.
8020 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
8022 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8025 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
8027 * config/pc532mach.mt: New file. Pc532 mach target support.
8029 * config/pc532mach.mh: New file. Pc532 mach host support.
8031 * config/netbsd532.mt: New file. Netbsd 532 target support.
8033 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
8035 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
8038 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8040 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
8041 bfd_abs_section_ptr, not &bfd_abs_section.
8043 * lexsup.c (parse_args): Changed "retain-symbols-file" from
8044 no_argument to required_argument. From djm.
8046 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8048 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8049 sections to force a VMA of 0; needed for ELF backends which have
8050 not been converted to the new linker style.
8052 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8054 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8055 it was for the HPUX dynamic loader's use and it creates problems
8058 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8060 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8061 * ldlang.h (lang_do_assignments): Put external decl here.
8062 * emultempl/hppaelf.em: Minor cleanups throughout file.
8063 (hppa_elf_create_output_section_statements): Rewrite.
8064 (hppaelf_finish): Rewrite.
8066 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8068 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8070 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8072 * ld.texinfo: -Bstatic is not ignored.
8074 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8076 * ldlex.l: Recognize \r the same as \n.
8078 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8080 Preliminary support for generating shared libraries, from Eric
8081 Youngdale <ericy@cais.cais.com>.
8082 * genscripts.sh: If the emulation parameter file sets
8083 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8084 CREATE_SHLIB defined.
8085 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8086 link_info.shared is set, use the .xs script file.
8087 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8088 .interp section, and don't include TEXT_START_ADDR in the starting
8089 address of the first section.
8090 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8091 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8093 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8095 * configure.in: Change --with-targets to --enable-targets.
8097 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8099 * lexsup.c (parse_args): Add support for new options -( -) with
8100 synonyms --start-group --end-group.
8101 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8102 (lang_group_statement_type): Define new struct.
8103 (lang_statement_union_type): Add group_statement field.
8104 (lang_enter_group, lang_leave_group): Declare.
8105 * ldlang.c (lang_for_each_statement_worker): Handle
8106 lang_group_statement_enum.
8107 (map_input_to_output_sections, print_statement): Likewise.
8108 (lang_size_sections, lang_do_assignments): Likewise.
8109 (open_input_bfds): Completely rewrite. Now does its own looping,
8110 rather than using lang_for_each_statement. Handle groups.
8111 (lang_process): Update call to open_input_bfds.
8112 (print_group): New static function.
8113 (lang_enter_group, lang_leave_group): New static functions.
8114 * ldfile.c (ldfile_open_file): If the file has already been
8115 opened, just return rather than taking an assertion failure.
8116 * ldver.c (help): Mention new options.
8117 * ld.texinfo: Document new options.
8119 * ldlang.c (end_of_data_section_statement_list): Don't define.
8120 (lang_leave_output_section_statement): Don't set obsolete variable
8121 end_of_data_section_statement_list.
8123 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8126 * ldlang.c (lang_size_sections): Adjust current region address
8127 even for sections with an explicit address. From
8128 ralphc@pyramid.com (Ralph Campbell).
8130 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8131 From jrs@world.std.com (Rick Sladkey).
8133 * scripttempl/mipsbsd.sc: Let sections align to their natural
8136 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8138 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8140 (lang_abs_symbol_at_beginning_of): Likewise.
8141 (lang_abs_symbol_at_end_of): Likewise.
8142 (lang_size_sections): Use bfd_is_abs_section to check for the
8143 absolute section. Don't try to set the VMA or output_offset or
8144 size of the absolute section.
8145 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8148 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8150 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8151 when generating relocatable objects.
8153 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8155 * emultempl/linux.em: New file providing support for linking
8156 against Linux shared libraries.
8157 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8158 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8160 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8162 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8163 * ldmain.c (main): Initialize link_info.shared to false. Give
8164 error if link_info.relocateable and link_info.shared are both set.
8166 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8167 it as naming an emulation to be added to EMULATION_OFILES.
8168 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8170 * Makefile.in: Rebuilt dependencies.
8171 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8172 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8173 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8174 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8175 (ei386linux.c): Remove; now in Makefile.in.
8176 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8177 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8178 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8179 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8180 (eelf64_sparc.c): Remove; now in Makefile.in.
8181 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8182 (eelf32_sparc.c): Remove; now in Makefile.in.
8184 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8185 no owner--it might be bfd_abs_section. From Eric Youngdale
8186 <ericy@cais.cais.com>.
8188 * scripttempl/aout.sc: Let sections align to their natural
8191 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8193 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8194 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8195 * ldemul.c: Include ldexp.h and ldlang.h.
8196 (ldemul_open_dynamic_archive): New function.
8197 * ldfile.h (ldfile_open_file_search): Declare.
8198 * ldfile.c: Include ldemul.h.
8199 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8200 argument, not bfd *. Change all callers.
8201 (ldfile_open_file_search): Rename from open_a. Return boolean
8202 argument, not bfd *. Clean up. Change all callers.
8203 (ldfile_open_file): If doing a dynamic link, call
8204 ldemul_open_dynamic_archive rather than assuming the extension of
8205 a dynamic object is ".so".
8206 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8208 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8210 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8212 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8213 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8214 Accept -static as a synonym for -non_shared.
8216 Let the user change the dynamic linker used by ELF code.
8217 * ld.h (args_type): Add new field interpreter.
8218 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8220 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8221 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8222 the ELF backend to return the .interp section. If
8223 command_line.interpreter is not NULL, set the contents of .interp
8225 * ld.texinfo: Mention -dynamic-linker.
8227 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8230 * lexsup.c (parse_args): Sort out the option macros and change the
8231 definitions to make it easier to add a new option.
8233 * scripttempl/aout.sc: Define __etext and __edata to go along with
8236 * ld.h (ld_config_type): Add new field traditional_format.
8237 * lexsup.c (parse_args): Add traditional-format to longopts, and
8239 * ldmain.c (main): Initialize config.traditional_format to false.
8240 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8241 flags of output_bfd according to config.traditional_format.
8242 * ldver.c (help): Mention -traditional-format.
8243 * ld.texinfo: Document -traditional-format.
8245 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8248 they are encountered.
8250 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8252 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8253 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8255 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8257 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8258 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8260 * ldfile.c (open_a): If this is not an archive, try to open it in
8261 the current directory before searching for it.
8263 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8265 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8266 BLOCK works in a section address as documented.
8268 * ldgram.y (YYDEBUG): Don't define.
8270 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8272 * emultempl/gld960.em: Pass false for new argument to
8273 ldfile_add_library_path.
8274 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8276 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8279 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8281 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8283 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8285 * Makefile.in (check): Delete ld.new dependency so that a regression
8286 test doesn't trigger a rebuild of the linker.
8288 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8290 * ldlang.c (map_input_to_output_sections): For lang_address, call
8291 init_os if it hasn't already been called.
8293 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8295 Add support for SunOS shared libraries.
8296 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8297 shared library support code.
8298 * emultempl/sunos.em: New file.
8299 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8300 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8301 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8302 (esun3.c): Likewise.
8304 * ldlang.c: Minor formatting cleanups.
8305 (lang_for_each_input_file): New function.
8306 * ldlang.h (lang_for_each_input_file): Declare.
8308 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8310 (search_head): Declare.
8311 (ldfile_add_library_path): Add new cmdline argument in prototype.
8312 * ldfile.c (search_head): Make non-static.
8313 (search_dirs_type): Move to ldfile.h.
8314 (ldfile_add_library_path): Accept cmdline argument, and save it.
8315 * lexsup.c (parse_args): Pass true for new cmdline argument of
8316 ldfile_add_library_path.
8317 (set_default_dirlist): Likewise.
8318 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8319 argument of ldfile_add_library_path.
8320 * ldgram.y (ifile_p1): Likewise.
8322 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8324 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8325 total_size, superfile and chain.
8326 * ldfile.c (open_a): Don't clear search_dirs_flag.
8327 (ldfile_open_file): Don't try to open superfile. Assert that file
8328 has not already been opened.
8329 * ldlang.c (new_afile): Don't initialize superfile.
8330 * ldmain.c (add_archive_element): Don't initialize subfiles or
8331 chain or superfile. Initialize search_dirs_flag to false.
8333 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8335 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8337 Changes from binutils-2.4 release:
8339 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8340 variables, use whitespace, so scripts don't break.
8342 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8344 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8346 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8347 * Makefile.in: Noted change.
8349 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8350 don't know where that's supposed to come from, or why it's
8353 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8355 * configure.bat: update to latest makefile.in
8356 * emulpara/go32.sh: set to coff-go32 not aout
8357 * emultemp/generic.em: strength-reduce the structure of
8358 this shell script, since the only available shell for
8359 DOS can't handle complex syntax.
8360 * emultemp/stringify.sed: for "sed -f" instead of inline.
8361 * makefile.in: depend on stringify.sed as well as genscripts.sh
8362 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8363 * genscripts.sh: empty variables aren't always considered "set",
8364 so set them to "y" instead.
8366 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8368 * ldlang.c (entry_symbol): Make static.
8369 (lang_add_entry): Add cmdline argument.
8370 * ldlang.h (lang_add_entry): Change prototype.
8371 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8372 * lexsup.c (parse_args): Likewise.
8374 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8376 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8377 .reginfo an address.
8378 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8379 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8380 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8382 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8384 Add support for ELF shared libraries.
8385 * ld.h (ld_config_type): Add field dynamic_link.
8386 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8387 on attempts to use -r with -relax, -call_shared or -s.
8388 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8389 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8390 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8391 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8392 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8393 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8395 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8396 opening a file with a .so extension first.
8397 * emultempl/elf32.em: New file.
8398 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8399 (NONPAGED_TEXT_START_ADDR): Likewise.
8400 (TEMPLATE_NAME): Define as elf32.
8402 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8403 * scripttempl/elf.sc: Add placement for new dynamic sections.
8404 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8405 outside of any section. Don't use ALIGN(8); just let one section
8406 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8407 sections; they'll be handled correctly anyhow.
8408 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8410 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8412 * Makefile.in (install): Redirect output of ln to /dev/null.
8414 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8416 * emultempl/hppaelf.em: Change all references of
8417 .hppa_linker_stubs to .PARISC.stubs.
8418 * scripttempl/hppaelf.sc: Likewise.
8420 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8422 * ldlang.c (print_output_section_statement): Change ``no attached
8423 output section'' message slightly.
8424 (lang_do_assignments): Don't recurse down if there is no real
8427 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8428 match corresponding change in emulation templates.
8429 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8430 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8432 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8434 * ldver.c (ldversion): Updated version number.
8436 * cdtest-foo.cc: Use explicit "#pragma implementation".
8437 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8438 * Makefile.in: References to cdtest-func.o changed to
8441 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8443 Don't create unnecessary output sections.
8444 * ldlang.c (out_bfd_get_section_by_name): Remove.
8445 (wild_section): Call bfd_get_section_by_name rather than
8446 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8448 (lang_create_output_section_statements): Remove.
8449 (map_input_to_output_sections): For several cases, call init_os if
8450 it has not already been called.
8451 (lang_size_sections): If output section was not created, skip it.
8452 (lang_process): Don't call lan_create_output_section_statements.
8453 (lang_place_orphans): Skip files with just_syms_flags set to true.
8454 * ld.texinfo: Document change.
8456 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8458 * ldlang.c (wild_doit): Don't bother initializing the vma and
8459 section size. Don't special case SEC_SHARED_LIBRARY.
8460 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8463 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8465 * config/go32.mh : New file for Xgo32X.
8467 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8469 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8470 before calling einfo, since we are reporting an fopen failure.
8471 From jrs@world.std.com (Rick Sladkey).
8473 * configure.in: Use "e" rather than "em_" as prefix for
8476 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8478 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8480 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8481 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8483 * Makefile.in: Changed all generated file names.
8484 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8485 sed patterns to handle new filenames.
8487 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8488 * configure.in: Adjusted.
8490 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8492 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8493 work. Instead, check build dir and $srcdir explicitly, and use
8494 `echo' to get all the filenames.
8496 * configure.in (h8300h-*-hms): Changed ld_target name to
8498 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8501 * config/i960coff.mt: New file.
8502 * emulparams/gld960coff.sh: New file.
8503 * emultempl/gld960c.em: New file.
8504 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8505 i960coff configuration.
8506 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8508 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8509 code isn't included in FSF releases, and it can still be
8510 explicitly selected.
8511 (distclean): Remove site.bak and tmpdir.
8512 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8513 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8515 Patches from Ralph Campbell:
8516 * config/mipsbsd.mh: New file.
8517 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8518 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8519 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8522 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8524 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8526 * config/m68k.mt (EMUL): Set to m68kaout.
8527 * emulparams/m68kaout.sh: New file.
8528 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8529 (em_m68kaout.c): New target.
8531 * ldlang.c (lang_size_sections): If dot moves because of an
8532 assignment, don't try to insert a pad into the absolute output
8533 section, just change the address of the default memory region
8536 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8537 cdtest-ur.out, and cdtest-ur.tmp.
8539 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8541 * scripttempl/sa29200.sc: Align all sections to four byte
8544 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8546 * Makefile.in, configure.in: Support for go32 coff.
8547 * config/i386-go32.mt: New file
8548 * emulparams/i386go32.sh: New file
8549 * scripttempl/i386go32.sc: New file
8551 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8553 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8554 Lynx-specific script templates.
8555 * configure.in (sparclite*-*-coff): Use coff-sparc.
8556 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8557 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8558 (ENTRY): Set to __main.
8559 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8560 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8561 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8563 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8565 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8566 byte boundary, in case the global constructors do not take up an
8569 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8570 exist, get crtbegin based on gcc -print-libgcc-file-name.
8571 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8573 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8575 * ldlang.c (lang_size_sections): When no address is given for a
8576 section, align it according to its requirements.
8578 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8580 * Makefile.in (clean, distclean): Remove configdoc.texi.
8582 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8584 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8586 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8588 * ldlang.c (lang_size_sections): When relaxing, adjust the
8589 position of a padding statement, and adjust dot accordingly.
8591 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8593 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8595 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8597 * scripttempl/i386coff.sc: If relocating, don't put .init and
8598 .fini sections into .text; keep them separate.
8599 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8600 exist, get crtbegin based on gcc -print-libgcc-file-name.
8601 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8603 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8605 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8607 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8609 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8612 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8613 if building a final executable.
8615 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8617 * ldmain.c (main): Check the return value of bfd_close.
8619 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8621 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8622 sections never overlap when using -r.
8624 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8626 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8627 changes: get_symtab_upper_bound renamed and returns long,
8628 bfd_canonicalize_symtab returns long, check for error indications.
8630 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8632 * ldlang.c (print_input_section): For section size, use
8633 _cooked_size if it is non-zero, size otherwise.
8634 (size_input_section): Likewise.
8635 (lang_do_assignments): Likewise (case lang_input_section_enum).
8637 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8639 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8640 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8641 (lang_add_input_file): Pass true to new_afile for add_to_list.
8642 (lookup_name): Remove force_load argument. Changed all callers.
8643 Pass false to new_afile for add_to_list. Split loading of symbols
8644 out into separate function.
8645 (load_symbols): New function split out of lookup_name. Don't load
8646 the symbols if they are already loaded.
8647 (open_input_bfds): For lang_input_statement_enum call load_symbols
8648 rather than lookup_name.
8649 (lang_process): Pass abs_output_section rather than NULL to
8651 (lang_startup): Set real field of first_file to true.
8653 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8655 * ldlang.c (had_relax): Removed.
8656 (relax_again): New static variable.
8657 (lang_size_sections): Change call to bfd_relax_section to
8658 correspond to BFD changes. Set relax_again appropriately.
8659 (lang_process): Remove #if 0 code. When relaxing, keep calling
8660 lang_do_assignments and lang_size_sections until relax_again
8663 * emultemp/gld960.em: Include libiberty.h
8664 (gld960_before_parse): Pass NULL as final argument to concat.
8666 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8668 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8671 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8672 building a bfd_data_link_order, rather than by setting the section
8673 contents immediately.
8675 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8677 Changes to make -Ur work again.
8678 * ldmain.c (add_to_set): Now takes reloc argument rather than
8679 bitsize. Check config.build_constructors here. If an new hash
8680 table entry is created, mark it as undefined.
8681 (constructor_callback): No longer takes bitsize argument. Pass
8682 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8683 BFD backend supports it.
8684 (reloc_overflow): Handle a NULL abfd argument.
8685 (reloc_dangerous, unattached_reloc): Likewise.
8686 * ldctor.c: Include ldmain.h.
8687 (struct set_info): Change bitsize field to reloc.
8688 (ldctor_add_set_entry): Now takes reloc argument rather than
8689 bitsize. Don't bother to check config.build_constructors here.
8690 (ldctor_build_sets): Get the size from the reloc howto. If
8691 generating relocateable output, call lang_add_reloc rather than
8693 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8695 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8696 (lang_reloc_statement_type): New structure.
8697 (lang_statement_union_type): Add reloc_statement field.
8698 (lang_add_reloc): Declare new function.
8699 * ldlang.c (lang_for_each_statement_worker): Handle
8700 lang_reloc_statement_enum.
8701 (map_input_to_output_sections, print_statement): Likewise.
8702 (lang_size_sections, lang_do_assignments): Likewise.
8703 (print_reloc_statement): New function.
8704 (lang_add_reloc): New function.
8705 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8707 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8708 (cdtest-ur, cdtest-ur.out): New targets.
8709 (check-cdtest): Now also check that -Ur works correctly.
8711 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8713 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8715 * ldlang.c (lang_process): Move lang_common call before
8716 map_input_to_output_sections, to ensure that any alignment
8717 constraints set by common symbols are copied over to the output
8720 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8722 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8723 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8724 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8725 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8728 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8730 * config/i386bsd.mh: New file.
8732 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8734 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8736 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8737 (DATA_START_SYMBOLS): Define _fdata.
8739 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8741 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8743 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8745 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8746 works again. Attach some output symbols to the stub file bfd.
8748 * emultempl/hppaelf.em: Include elf32-hppa.h.
8749 (file_chain): Add decl.
8750 (hppa_look_for_stubs_in_section): Delete decl.
8751 (hppaelf_finish): Reenable code. Do not pass symbols
8752 down to hppa_look_for_stubs_in_section.
8754 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8756 * ldmain.c (write_map): Don't define. Removed all references.
8757 Just use map_file or map_filename instead.
8758 (add_archive_element): Use minfo to write map information, not
8760 (constructor_callback): Use fprintf to write map information, not
8762 * ldmain.h (write_map): Don't declare.
8763 * ldgram.y (mri_script_command): Removed reference to write_map.
8764 * ldlang.c (lang_one_common): Likewise.
8765 * lexsup.c (parse_args): Likewise.
8767 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8769 * scripttempl/elf.sc: Force all sections to be aligned.
8771 * ldgram.y (section): Reverse the order of memspec_opt and
8772 fill_opt to avoid an ambiguity when both are used.
8773 * ld.texinfo: Changed accordingly.
8775 * ldgram.y: Move include of ldlex.h back with other includes.
8776 * ldlex.h (input_type): Don't initialize enum constants to
8778 * ldlex.l: Use a switch to return the right token based on
8779 input_type, rather than knowing that input_type has a value based
8782 * ldgram.y (dirlist_ptr): Removed; not used.
8783 * lexsup.c: Include ldver.h.
8784 * Makefile.in: Rebuilt dependencies.
8786 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8788 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8789 (ldlang_add_file): call it here instead.
8791 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8793 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8795 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8797 * emultempl/hppaelf.em: First attempt to clean this file up.
8798 Add comments in several functions as to their purpose and
8799 how they function (or my current best guess). Clean up horrible
8800 spacing and indention that never should have been accepted in the
8801 first place. Add FIXMEs for issues which need to be resolved.
8802 Disable linker-stub generation until it gets fixed. This allows
8803 the linker to at least work on simple code for testing purposes.
8805 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8806 it via hppaelf_finish). Prototype moved into ldlang.h.
8807 (lang_process): Move problematic extra call to lang_size_sections
8808 into the PA ELF specific code.
8809 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8810 lang_size_sections moved here.
8812 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8814 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8815 * config/ppc-elf32.mt: New file.
8816 * emulparams/elf32ppc.sh: New file.
8817 * emultempl/ppc.em: New file.
8818 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8819 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8820 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8822 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8824 * lexsup.c (parse_args): Use symbolic numbers for long options.
8825 Fix misunderstanding in -Y and -call_shared et al.
8827 Use getopt instead of lex and yacc to parse the command line.
8829 * ld.texinfo (Options): Document changes to option syntax.
8830 * Makefile.in: Update dependencies.
8831 * ldver.c (help): Tweak dashes in usage message.
8832 * ldgram.y (%union): Remove unused members.
8833 Remove %tokens for command line options; add ones for input types.
8834 (command_line): Rules removed.
8835 (file): Instead of command line, recognize an
8836 input type indicator, then use the nonterminal for that type.
8837 (defsym_expr): New nonterminal from code formerly in command_line.
8838 * ldlex.h: Declare parser input type enum and variable.
8839 Don't declare parse_line.
8840 * ldlex.l: Remove unused variables. Make some used ones static
8842 (COMMAND): Start state and its rules removed.
8843 At start of yylex, return input state token if at start of input.
8844 (lex_redirect): Don't need to set yyout.
8845 (ldlex_command): Function removed.
8846 * ldmain.c (main): Instead of calling parse_line, set up the
8847 redirections and call yyparse directly.
8848 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8850 * lexsup.c: Remove #if 0'd code.
8851 (parse_line): Function removed.
8852 (parse_args): Rewrite to use getopt_long_only.
8853 (set_default_dirlist): New function from code formerly in
8854 ldgram.y:command_line.
8855 (set_section_start): New function.
8856 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8857 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8858 compiled-in link scripts in "{" and "}", as the grammar no longer
8861 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8863 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8864 require that it be in $(srcdir).
8866 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8868 * ldlang.c (lang_size_sections): Only align section to alignment
8869 required by linker script, not to maximum alignment of input
8872 * ldlang.h (largest_section): Don't declare.
8873 * ldlang.c (largest_section): Don't define.
8874 (size_input_section): Don't set largest_section; not used.
8876 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8878 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8880 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8882 * ldlang.c, ldmain.c: Include libiberty.h.
8884 * ldmisc.h (concat): Don't declare.
8885 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8887 * ld.h (as_output_section_statement): Removed; not used.
8889 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8891 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8892 bfd_set_error and new error names.
8894 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8896 * ldwrite.c (build_link_order): If the cooked size of the section
8897 has been set, use it, for determining link_order size.
8898 (ldwrite): In the error message displayed if bfd_final_link fails,
8899 indicate that it was in fact the final link step that failed.
8901 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8902 bfd_relax_section, in case it returns false but doesn't flag an
8903 error. If an error is returned, indicate which one it is in the
8906 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8907 it'll get picked up from $(srcdir) if appropriate.
8909 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8911 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8912 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8914 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8916 * ldlex.l (comment): Increment line number when newline is read.
8918 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8920 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8921 reload the file even if it is already loaded.
8922 (wild): Call lookup_name with force_load argument of 0.
8923 (open_input_bfds): Call lookup_name with force_load argument of 1.
8924 (print_symbol): Remove declaration of non-existent function.
8925 (print_one_symbol): Return true rather than falling off end.
8927 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8929 * ldmain.c (main): Use %ld when printing long values.
8931 * scripttempl/elf.sc: Move _edata after the .sdata section.
8932 Permit OTHER_BSS_SYMBOLS to be defined.
8933 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8935 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8937 * Rename all "hppaosf" files to "hppaelf".
8938 * Change all "osf" references to "elf" in hppaelf files.
8939 * Makefile.in: Likewise.
8940 * configure.in: Likewise.
8942 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8944 * ldmain.c (main): Call xatexit, not atexit.
8945 Call xmalloc_set_program_name.
8947 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8950 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8952 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8953 (hppaosf_finish): Call xmalloc, not ldmalloc.
8954 * ldmain.c (preserve_output): Function removed.
8955 (main): Do it here instead.
8957 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8959 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8960 GNU C specific macros.
8962 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8963 call to LANG_FOR_EACH_INPUT_SECTION.
8965 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8967 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8968 deleted; will use libiberty versions instead.
8969 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8970 mri.c Makefile.in: Change callers.
8972 * ldmisc.c (vfinfo): Remove cleanup code.
8973 * ldmain.c (remove_output): Put it here (new function).
8974 (preserve_output): New function.
8975 (main): Register remove_output and preserve_output with atexit.
8976 * ldmain.c ldgram.y: Call xexit instead of exit.
8977 * ldmisc.h: Declare xexit.
8979 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8981 * Makefile.in: Lots of new H8/500 memory models.
8983 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8985 * ldlex.l: Removed duplicate rules.
8986 (yywrap): Provide default definition, needed with some versions of
8989 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8991 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8992 the archive filename too.
8994 * ldlex.l: Add rule to catch invalid input characters instead of
8995 printing them. Include "ldmain.h" for program_name decl.
8996 (lex_warn_invalid): New function.
8997 * Makefile.in: Add dependency.
8999 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
9001 * Makefile.in (check): Don't bother running any tests of
9002 cross-linker until the test suite no longer assumes native mode.
9004 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9006 * ldlang.c (print_one_symbol, print_input_section): Print
9007 global symbols in symbol table again.
9009 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9011 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
9012 exit successfully instead of complaining if no input files are
9015 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
9017 * Makefile.in: Format variable definitions consistently.
9018 (LD_PROG): Remove unnecessary variables from link command,
9019 change variable LOADLIBES to EXTRALIBS.
9021 * ldmain.c (main): Compute and display total execution time.
9022 * ld.texinfo (-stats): Document the option.
9024 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9026 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
9029 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
9032 * ldlang.c (relaxing): Removed global variable.
9033 (lang_size_sections): If the canonical symbols have not already
9034 been read in, read them in before relaxing.
9035 * ldlang.h (relaxing): Removed declaration.
9037 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9039 * ldlang.c (new_afile): Initialize loaded field to false.
9040 (lookup_name): If file was already loaded, don't call the
9041 add_symbols entry point again.
9043 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9045 * ld.texinfo: Clarify what -T option does.
9047 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9049 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9052 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9054 * ldmain.c (add_archive_element): If trace_files or
9055 trace_file_tries, print file name.
9056 * ldlang.c (lookup_name): Likewise.
9057 (ldlang_add_file): Don't put files on input_bfds list in reverse
9060 * scripttempl/elf.sc: Correct typo.
9062 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9064 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9065 their arguments optional, for compatibility with the old GNU ld.
9067 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9069 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9071 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9073 * ldmain.c (add_to_set): Add bitsize argument.
9074 (constructor_callback): New function.
9075 (link_callbacks): Add constructor_callback.
9076 * ldctor.c (struct set_info): Add bitsize field.
9077 (ldctor_add_set_entry): Add bitsize argument.
9078 (ldctor_build_sets): Base the size of the elements of the set on
9079 the bitsize, rather than always using LONG.
9080 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9082 * ld.h (QUAD_SIZE): Define.
9083 * ldgram.y (QUAD): New token.
9084 (length): Handle it.
9085 * ldlex.l: Return QUAD.
9086 * lexsup.c (keywords): Add QUAD.
9087 * ldwrite.c (build_link_order): Handle QUAD.
9088 * ldlang.c (print_data_statement): Handle QUAD.
9089 (lang_size_sections): Likewise.
9090 (lang_do_assignments): Likewise.
9091 * ldexp.c (exp_print_token): Add QUAD to table.
9092 * ld.texinfo: Describe QUAD.
9094 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9095 since the Alpha doesn't use them.
9097 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9099 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9101 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9103 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9104 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9106 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9108 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9109 needed for i386mach. (Should be a no-op on other systems.)
9111 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9112 (PAGE_SIZE): Don't define; not used.
9114 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9116 * ldgram.y (yyerror): Make argument const char *, and actually
9117 print it out rather than assuming it is a syntax error.
9118 * ldmisc.h: Change declaration of yyerror.
9119 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9121 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9123 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9124 exec header offset, since the exec header isn't loaded.
9125 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9127 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9129 A major rewrite to move the bulk of the linker into BFD so that
9130 more efficient backend code can be written for specific object
9132 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9133 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9134 * ldctor.c, ldctor.h: Complete rewrite.
9135 * ldwrite.c, ldwrite.h: Complete rewrite.
9136 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9137 link_info.strip instead. Changed all uses.
9138 (discard_locals_type, discard_locals): Removed. Use
9139 link_info.discard instead. Changed all uses.
9140 (ld_config_type): Removed relocateable_output field; use
9141 link_info.relocateable instead; changed all uses. Added stats
9143 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9144 set_loader_symbol): Removed.
9145 * ldexp.h (node_class): Added etree_rel.
9146 (etree_type): Added rel field.
9147 * ldexp.c (exp_print_token): Bracketed table initialization.
9148 (exp_relop): New function.
9149 (fold_name): Use linker hash table rather than ldsym functions.
9150 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9151 (exp_print_tree): Handle etree_rel.
9152 * ldgram.y (strip_symbols, discard_locals): Removed.
9153 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9154 (REL): New token. Does not appear in grammar, but needed for
9156 (file): Don't call lang_final; it's called by main anyhow.
9157 * ldlex.l: Accept -stats and -no-keep-memory options.
9158 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9159 * ldlang.c: Consistently use fill_type for fill argument.
9160 (lang_init_script_file, script_file): Removed.
9161 (create_object_symbols): Removed. Use
9162 link_info.create_object_symbols_section instead. Changed all
9164 (lang_add_keepsyms_file): Removed.
9165 (lookup_name): Call bfd_link_add_symbols instead of
9166 ldmain_open_file_read_symbol.
9167 (wild): Don't iterate over script_file.
9168 (open_output): Create link hash table.
9169 (lang_place_undefineds): Rewrote.
9170 (lang_size_sections): Handle relaxing (doesn't work yet).
9171 (lang_relocate_globals): Removed.
9172 (lang_finish): Use link hash table rather than ldsym functions.
9173 (lang_common): Rewrote.
9174 (lang_one_common): New function.
9175 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9177 (create_symbol): Removed.
9178 (lang_process): Don't call lang_init_script_file. Call
9179 ldctor_build_sets rather than find_constructors. Don't call
9180 lang_relocate_globals.
9181 (lang_abs_symbol_at_beginning_of): Rewrote.
9182 (lang_abs_symbol_at_end_of): Rewrote.
9183 * ldmain.c (had_y): Removed.
9184 (lprefix, lprefix_len): Removed; use link_info fields instead.
9186 (multiple_def_count, commons_pending, undefined_global_sym_count,
9187 total_symbols_seen, total_files_seen): Removed.
9188 (link_callbacks, link_info): New variables.
9189 (main): Initialize link_info. Don't call init_bfd_error_vector or
9190 ldsym_init. Don't set now unused variables. Handle -stats.
9191 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9192 (add_ysym): Rewrote.
9193 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9194 search_library, gnu960_check_format, decode_library_subfile,
9195 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9197 (add_keepsyms_file, add_archive_element, multiple_definition,
9198 multiple_common, add_to_set, warning_callback, undefined_symbol,
9199 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9201 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9202 require symbols for %C; look them up instead.
9203 * emultempl/hppaosf.em: Pass link_info to
9204 hppa_look_for_stubs_in_section.
9205 * Makefile.in: Rebuilt dependencies.
9206 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9208 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9210 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9211 ldlang.h and ldctor.h.
9213 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9214 declarations of free and malloc from flex output. Change malloc
9215 to ldmalloc in flex output.
9217 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9219 * ldmain.c (lprefix): Change default from a char to a string
9220 with only one character.
9221 (lprefix_len): Set default to one.
9223 * ldmain.h (lprefix_len): Declare.
9225 * ldsym.c (write_file_locals): Use strncmp rather than a character
9226 comparison for lprefix.
9228 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9231 * emultmpl/hppaosf.em: Include ldexp.h.
9232 (before_parse): Set lprefix and lprefix_len correctly.
9234 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9236 * ldlex.h: Don't declare yywrap if it is a macro.
9237 * ldlex.l: Include sysdep.h.
9238 * ldlang.c (lang_for_each_statement_worker,
9239 lang_for_each_statement): Forgot to use PARAMS.
9241 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9243 * Makefile.in: Added .PHONY targets where appropriate. Added some
9245 (gcclibdir, version): Removed unused variables.
9246 (DEP): New variable, set to mkdep.
9247 (ALL_CFLAGS): New variable. Used in .c.o target.
9248 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9250 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9251 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9252 mostly obsolete variables. Adjusted remaining uses.
9253 (DEF_EMUL): Removed variable.
9254 (ldmain.o): Handle undefined EMUL error correctly.
9255 (ldemul-list.h): Depend on config.status rather than Makefile.
9256 Create via temporary file.
9257 (ver960.c, roll, make): Removed obsolete targets.
9258 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9260 * dep-in.sed: New file, used when rebuilding dependencies.
9262 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9264 Made many changes to eliminate gcc warnings. Made various
9265 cosmetic changes, declared various things in header files, removed
9266 various extern declarations from .c files. No substantive
9269 * ldlang.c (lang_process): Ifdef out final call to
9270 lang_size_sections again (reverting change of Nove 2), since it
9271 breaks the Sun4 linker.
9273 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9275 * configure.in (alpha-*-netware*): New target; use alpha.
9277 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9279 * configure.in: Group targets by CPU. Merge some m68k target
9280 entries with different CPU specs that use the same ld_target
9283 * configure.in: Add sparc*-*-coff.
9284 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9285 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9286 (em_coff_sparc.c): Add dependencies and build rules.
9288 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9290 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9292 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9294 (command_line_option): Accept and ignore them (for now).
9295 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9296 where n is a number.
9298 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9300 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9301 not in bfd_com_section, create the section in the BFD so that it
9302 can be placed in the right output section.
9304 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9306 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9307 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9308 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9309 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9310 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9311 Move OTHER_READONLY_SECTIONS after all the other readonly
9312 sections. Don't use DATA_ADDR twice.
9314 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9315 p is in a common section, make sure the BFD has a section of that
9318 * ldlang.c (lang_common): Add newline to error message.
9320 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9322 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9323 Lynx-specific script instead of m68kcoff.
9324 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9325 (ENTRY): Define as __main.
9326 (TEXT_START_ADDR): Define as 0.
9327 (PAGE_SIZE): Define as 0x1000.
9328 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9329 * scripttempl/m68klynx.sc: New file.
9331 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9333 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9334 arguments rather than treating them as emulation names.
9336 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9338 * configure.in: Support x86 unixware and netware plus generic netware.
9340 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9342 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9345 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9347 * Makefile.in (distclean): Don't delete dvi or info files.
9348 (ld.info): Update dependency list.
9349 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9351 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9353 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9354 Set output_filename instead of creating a new node.
9355 (open_output): Don't set output_filename.
9356 (lang_final): Create the new node here.
9357 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9359 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9361 From Pete Hoogenboom (hoogen@cs.utah.edu):
9363 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9364 edata, _edata, end): Add definitions of these symbols.
9365 (__end): Remove definition of this symbol.
9366 (__data_start): Move definition of this symbol.
9368 * emultempl/hppaosf.em: Various fixes and support for linker stub
9370 (hppaosf_finish, hppaosf_search_for_padding_statements,
9371 hppaosf_create_output_section_statements): New functions in
9372 support of linker stub generation.
9373 (ld_hppaosf_emulation): Redefine to include new
9374 emulation-specific routines.
9376 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9377 Pass abs_output_section rather than NULL to avoid invalidating
9380 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9382 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9383 (em_i386mach.c): New rule.
9384 * configure.in (i[34]86-*-mach*): New case.
9385 * config/i386-mach.mt: New file.
9386 * emulparams/i386mach.sh: New file.
9388 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9390 * ld.h (flag_is_*): Removed macros.
9391 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9392 Consistently check the BFD symbol flags directly, rather than
9393 using file_is_* macros.
9395 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9397 * configure.in (sparc*-*-lynxos*): New target.
9398 * Makefile.in: Add rule for em_sparclynx.c.
9399 (ALL_EMULATIONS): Add Lynx emulations.
9400 * config/sparc-lynx.mt: New file.
9401 * emulparams/sparclynx.sh: New file.
9402 * scripttempl/sparccoff.sc: New file.
9404 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9406 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9408 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9410 * relax.c (write_relax): Check return value of bfd_seclet_link.
9412 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9414 * ldlang.c (delete_output_file_on_failure): New variable.
9415 (open_output): Set it after bfd open succeeds.
9416 * ldmisc.c (vfinfo): Test it.
9418 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9420 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9423 * ldemul.c: Support was added to allow emulation-specific
9424 processing to occur. This support was added primarily for linker
9425 stub generation in the elf32-hppa gld.
9426 (ldemul_finish, ldemul_create_output_section_statements): New
9428 * ldemul.h: Support was added to allow emulation-specific
9429 processing to occur. (As described above.) Added finish and
9430 create_output_section_statements fields to
9431 ld_emulation_xfer_struct structure.
9432 * ldlang.c: Add calls to emulation-specific routines.
9433 (lang_process): Add call to
9434 ldemul_create_output_section_statements function.
9435 (lang_process): Add call to a emulation-specific routine (and
9436 some processing after the call).
9438 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9440 * configure.in: mips*- instead of mips-, mips*el changes
9442 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9444 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9445 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9446 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9447 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9448 * config/alpha.mt: New file.
9449 * emulparams/alpha.sh: New file.
9450 * scripttempl/alpha.sc: New file.
9452 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9454 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9455 types of different sizes (eg: 64 and 32 bits), so coerce.
9456 * ld.h (ALIGN_N): Add warning about usage.
9458 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9460 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9461 which we already have a definition, rather than checking in
9462 several different places whether the symbol is weak.
9464 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9466 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9467 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9468 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9469 expanded within them.
9470 * config/mipsb-elf32.mt: New file.
9471 * emulparams/elf32mipb.sh: New file.
9472 * Makefile.in (em_elf32mipb.c): New target.
9474 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9476 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9477 lang_input_file_is_search_file_enum so objects brought in using
9478 INPUT() do a path lookup.
9480 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9482 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9483 instead of {i386,m68k}-coff.
9484 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9485 * config/i386-lynx.mt: New file.
9486 * config/m68k-lynx.mt: New file.
9487 * emulparams/i386lynx.sh: New file.
9488 * emulparams/m68klynx.sh: New file.
9490 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9491 but defaulting to _start.
9493 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9494 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9497 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9499 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9500 HOSTING_LIBS for testing.
9502 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9504 Finish up support for i386-sysv4 (without shared libraries):
9505 * ld.h (flag_is_weak): Define.
9506 * ldlang.c (print_symbol): Mention whether symbol is weak.
9507 (print_input_section): Print weak symbols as globals.
9508 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9509 (enter_global_ref): Do not warn if a weak symbol redefines a
9510 global symbol. Do not let a weak symbol redefine a common symbol.
9511 (enter_file_symbols): Treat weak symbols as global symbols.
9512 (subfile_wanted_p): Do not pull in an object file from a archive
9513 just to resolve an undefined weak symbol.
9514 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9515 error; the error might be that malloc has run out of space.
9516 * ldsym.c (write_file_locals): Treat weak symbols as global.
9517 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9519 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9520 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9521 * emulparams/elf_i386.sh: New file.
9522 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9523 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9524 (ALL_EMULATIONS): Add em_elf_i386.o.
9525 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9526 (em_elf_i386.c): New target, like other em_*.c targets.
9527 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9528 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9529 nonempty, and configured for native, add it to LIB_PATH.
9531 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9533 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9534 Added statements to pass stab and stabstr sections through and
9535 mark them as NOLOAD, which makes GDB happier.
9537 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9539 * configure.in: Accept m68k-lynx-lynxos config.
9541 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9543 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9545 * config/coff-h8300.mt: Add EMUL=h8300h.
9547 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9549 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9551 * Makefile.in: Changed CXX back to g++.
9553 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9555 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9557 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9559 * Makefile.in (TAGS): Use shell wildcards.
9561 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9563 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9565 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9567 * ld.texinfo: re-enable included config file; conditionalize doc
9568 for -oformat to interact properly with SingleFormat doc config
9569 var; rename @up/@down to @raisesections/@lowersections.
9571 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9573 * configure.in: recognize m88110.
9575 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9577 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9578 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9579 ELF emulation is "elf32-hppa" not "elf-big".
9580 (hppaosf_before_parse): Remove unneeded processing of environment
9582 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9583 .text segment of output file.
9584 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9586 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9588 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9591 * ldlang.c, ld.h: updated copyright.
9593 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9595 * ldlang.c (open_output, lang_check): Check return value of
9598 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9600 * scripttempl/h8500.sc: Start all sections in a different segment.
9601 * scripttempl/z8ksim.sc: Handle constructors
9603 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9605 * Makefile.in: revert earlier changes back to execute runtest
9606 with make check. cdtest and bootstrap now function as they
9607 did within the Makefile.
9609 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9611 * Makefile.in: Update dependencies.
9613 * configure.in: Set EMULATION_OFILES in Makefile based on
9614 --with-targets option.
9616 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9618 * Makefile.in: check targets reimplemented to old way.
9620 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9622 * config/i386v.mh, config/irix4.mh: Use gcc
9623 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9624 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9625 bfd/configure.host change.
9627 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9629 * scripttempl/elf.sc: Handle .line and .debug* sections.
9631 * ldlex.l: Use bfd_scan_vma, not strtoul.
9633 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9635 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9636 Remove inital caps in some error messages, change "can't" to
9637 "cannot", add missing colons.
9638 * ldmisc.c (vfinfo): Print "%%" as a single %.
9639 For '%' followed by unrecognized character, print them both
9640 verbatim instead of expecting a char * arg.
9641 For '%C', don't put the function name in parens.
9643 * ldexp.c (invalid): Pass "%%", not "% ".
9645 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9647 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9648 (BSS_VAR): Removed; now always define _fbss.
9649 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9652 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9654 * configure.in: z8k-coff is the same as z8k-sim
9656 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9658 * testsuite/lib/ld.exp: new file
9659 * testsuite/config/unix-ld.exp: new file
9660 * testsuite/ld.bootstrap/bootstrap.exp: new file
9661 * Makefile.in: add dejagnu support for make check
9663 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9665 * ldlex.l (comment): Add missing newline in message.
9666 * ldindr.c (add_indirect): Ditto.
9667 * ldexp.c (exp_fold_tree): Ditto.
9669 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9671 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9674 * ldmisc.c (multiple_warn): New function.
9675 * ldmisc.h: Declare it.
9676 * ldmain.c (enter_global_ref): Call it.
9677 * ld.h (ld_config_type): Add warn_common.
9678 * ldlex.l, ldgram.y: Set it with -warn-common option.
9679 * ldver.c (help): Document it.
9681 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9683 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9684 target-specific sections, and for changing data section vma.
9686 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9688 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9689 terminals, for Solaris.
9690 (dirlist_ptr): New static variable.
9691 (command_line_option): Accept new options.
9693 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9696 * config/sun4sol2.mt: Pass emulation name without ".sh".
9698 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9699 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9701 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9703 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9704 .dtors, .data1, .rodata1 sections, instead of combining them into
9705 other sections. For `-r', set all section start addresses to
9708 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9709 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9710 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9712 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9714 * genscripts.sh: If this is the default emulation, set
9716 * emultempl/*.em: Use it to determine whether to compile in the
9719 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9720 genscripts.sh. Pass the current emulation name without ".sh" on
9722 * genscripts.sh: Take an default emulation arg.
9723 Use the current emulation name as EMULATION_NAME.
9724 Make default lib path for cross-compiling ':', not null.
9725 * emulparams/*.sh: Don't set EMULATION_NAME.
9726 * ldemul.c (ldemul_get_script): Take isfile arg.
9727 Pass it to emulation's get_script function.
9728 * ldemul.h: Adjust get_script prototypes.
9729 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9731 * ldfile.h: Declare it.
9732 * ldgram.y: Accept a script on the command line again,
9733 for parsing compiled-in scripts.
9734 * ldmain.c (main): If ld script is a file, parse it as a -T
9735 option, otherwise parse it directly.
9736 * emultempl/*.em (*get_script): Return the scripts themselves if
9737 this is the default emulation; otherwise return their file names.
9738 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9740 * emulparams/m88kbcs.sh: Use it.
9742 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9744 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9746 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9747 there's no change log entry yet, tsk tsk) from the list of
9748 emulations compiled in until Mark gets around to checking in
9749 emulparams/i386linux.sh.
9750 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9751 changed, this file gets updated.
9753 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9755 * ldgram.y (OPTION_Lfile): New token.
9756 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9757 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9759 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9761 * configure.in: h8/300h support needs own .mt file.
9762 config/coff-h8300h.mt: New file.
9764 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9766 * ldmain.c: Don't include sys/stat.h; it already got included
9767 somewhere along the way.
9769 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9771 * Makefile.in: Add h8300h support.
9772 emulparams/h8300h.sh: New file.
9773 scripttempl/h8300h.sc: New file.
9775 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9777 * ldfile.c (ldfile_open_file): In error message, use the name the
9778 user gave (e.g., "-lc"), rather than the base file name.
9780 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9782 * ldmain.[ch]: Remove initial Q_ from function names.
9783 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9785 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9787 * ldlang.c (lang_process): Move loading of default script from
9788 here to main. Add a "/" to start of script name to prevent
9789 finding it in "." first.
9791 * ldmain.c (set_scripts_dir): Don't look in "." first.
9793 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9796 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9798 * Makefile.in (em_m88kbcs.c): Correct dependency.
9799 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9800 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9801 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9803 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9805 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9806 main.c (main): Print the errno string in the error message.
9808 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9810 * configure.in: Accept h8300h for target cpu.
9812 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9813 present (demangle is smart enough to know whether to do it or not).
9815 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9817 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9818 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9820 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9822 * ldmain.c (get_emulation, check_for_scripts_dir,
9823 set_scripts_dir): New functions.
9826 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9828 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9829 Create symbol "end" instead of "__end". Comment out some parts
9830 that may not be needed (yet) for elf.
9832 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9834 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9836 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9838 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9839 when no prototype is being supplied.
9840 (ldmalloc, ldrealloc): Size argument is now size_t.
9842 * ldmisc.c (finfo): New function, accepts FILE* argument.
9843 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9844 without leading zeros.
9845 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9846 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9848 (concat, buystring): String lengths are size_t.
9849 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9851 * ldlang.c (new_statement): Size argument is now size_t. Added
9852 forward declaration with prototype.
9854 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9856 * ldgram.y (OPTION_v): Don't turn on verbose output.
9858 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9860 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9863 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9865 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9866 collect2 doesn't look for gld any more anyhow.
9868 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9870 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9871 now have a non NULL srefs_chain.
9873 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9874 hp300hpux, since the latter does not exist.
9876 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9878 * genscripts.sh: Put the scripts in the ldscripts directory, not
9880 * configure.in (ldscripts): Make, instead of emulations.
9881 * Makefile.in (scriptdir): Take off the "ld" part.
9882 (install, clean, distclean): Use ldscripts, not emulations.
9883 In tests, don't pass -Lemulations.
9884 Don't pass tooldir/lib to genscripts.sh.
9885 * genscripts.sh: Don't take tooldir/lib arg.
9886 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9887 default script file.
9889 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9891 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9893 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9895 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9897 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9899 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9900 run in parallel without colliding on yacc's static file names.
9901 Without the stub rule, make will try to start two yacc's
9902 concurrently which fails because of yacc's static file names.
9904 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9906 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9909 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9911 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9912 different from libdir.
9914 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9916 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9918 * ldver.c (help): New function.
9919 * ldver.h: Declare it.
9920 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9922 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9924 * Makefile.in (INCLUDES): Don't need ../include any more.
9926 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9928 * ldlex.l, ldgram.y: Support new -oformat option.
9929 Remove attempt at supporting script fragments on the command line.
9930 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9931 * mri.c (mri_format), ldgram.y: Change callers.
9932 * ldlang.h: Change prototype.
9934 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9936 * Makefile.in: canonicalize install.sh; for use within
9937 this directory (and subdirs)
9939 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9941 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9943 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9946 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9948 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9949 It wasn't documented (or likely used) and wastes time.
9950 (try_open): If EXTEN is empty, don't try it.
9952 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9953 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9954 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9955 with normal function declarations.
9957 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9958 Move *.sc-sh to scripttempl/*.sc.
9959 * {emultempl,emulparams,scripttempl}/README: New files.
9960 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9961 removed, replaced with generic.em.
9962 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9963 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9965 * *.em (*_get_script): Return script name instead of script contents.
9966 * ldlang.c (lang_process): Change caller.
9968 * ldlex.l, ldgram.y: Recognize -m option.
9969 Check for input files after *all* options in grammar.
9970 * ldmain.c (main): Check for -m options. Add default directory
9973 * mkscript.c: File removed.
9974 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9975 to add to the default LIB_PATH.
9976 Look for input files in the new subdirectories.
9977 Create the scripts in emulations subdirectory and don't filter
9978 them through mkscript.
9979 * configure.in: Make the emulations subdirectory.
9981 * Makefile.in: Account for all of the above changes.
9982 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9983 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9984 Put CFLAGS last in the compilation rules.
9985 Add -I../bfd to INCLUDES so sysdep.h is found.
9987 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9989 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9991 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9992 dependent on RELOCATING, not RELOCATION.
9993 * hp3hpux.sh (SHLIB_PATH): Define it.
9995 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9997 * ldfile.c (try_open): If opening without the extension fails,
9998 try with the extension even if -v or -V was given.
9999 had_script is imported (from ldgram.y), not exported.
10001 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
10003 * Makefile.in: remove parentdir support, use INSTALL_XFORM
10005 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
10007 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
10008 * ldgram.y (statement_list_opt): New nonterminal, either empty or
10010 (section): Use statement_list_opt, not statement_list.
10011 * m68kcoff.sc-sh: Gather constructors and destructors and define
10012 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
10013 * sa29200.sc-sh: Gather constructors and destructors and define
10014 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
10016 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
10018 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
10019 * configure.in: No longer need to configure to get sysdep.h.
10021 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10023 * Makefile.in: remove install:all and install-info:info
10024 dependencies (these cause some spurious rebuilds at 'make install'
10027 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
10029 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
10030 (mips-idt-ecoff*): Added trailing '*'.
10031 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
10032 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
10033 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
10035 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
10036 incorrect definitions.
10038 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10040 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
10041 symbols, unless stripping.
10043 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
10045 * Makefile.in: configure looks for ####, so remove lines with many
10047 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
10048 and HOSTING_LIBS correctly so that ``make check'' will work.
10050 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10052 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10053 to etext, edata, and end. Needed for IRIX 4.0.5F.
10054 Patch from mwp@iconix.oz.au (Michael Paddon).
10056 * Version 2.2.1 released.
10058 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10060 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10061 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10063 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10065 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10066 properly right now.
10068 * Version 2.2 released.
10070 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10072 * ldver.c (ldversion): Bump version number to 2.2.
10074 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10078 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10080 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10082 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10084 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10085 mkscript.o, rather than directly from mkscript.c.
10087 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10089 * configure.in: Look for ${target_makefile_frag} relative to
10090 ${srcdir}, not relative to build directory.
10092 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10093 * configure.in: Recognize hppa*-hp-osf.
10094 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10095 (em_hppaosf.c): Build it.
10096 * config/hppaosf.mh, hppaosf.mt: New files.
10098 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10099 some system header files. All uses changed.
10101 * configure.in: Recognize i386-aix configurations as i386-coff
10104 * configure.in: Recognize m68*-*-hpux.
10105 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10106 the value of STACKZERO.
10107 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10108 (em_hp3hpux.c): Build it.
10109 * hp3hpux.sh, config/hp300hpux.mt: New files.
10111 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10113 * mips.sc-sh: Put constructors in the .data section.
10114 * Makefile.in (cdtest): Added dependency on ld.new.
10116 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10118 * Makefile.in: Change definition of $(tooldir) to match FSF.
10119 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10120 Support VAX Ultrix and BSD.
10122 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10124 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10126 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10128 * ldlang.h (struct memory_region): Change `length' and
10129 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10130 * ldlang.c, mri.c: Corresponding changes, plus lint.
10132 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10134 * configure.in: For all i386 targets, accept i486 as well.
10136 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10138 * ldlang.c (wild_doit): Preserve all flags for a
10139 SEC_SHARED_LIBRARY section.
10140 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10141 computing largest_section.
10143 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10145 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10146 fields of newly created structure.
10148 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10150 * ldmain.c (g_switch_value): New variable.
10151 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10152 (command_line_option): Accept -G and set g_switch_value.
10153 * ldlex.l (COMMAND): Accept -G.
10154 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10156 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10158 Support for linking and loading at different places:
10160 * ldlex.l: Add "AT" keyword.
10161 * ldgram.y: Cleanup, and parse AT.
10162 * ldlang.c (print_output_section_statement): Print output address
10163 of section in map. (lang_size_sections): Fill sections' lma with
10165 * ldlang.h (lang_output_section_statement_type): Add load_base
10168 * ldindr.c (add_indirect): Keep more information in the alias
10170 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10171 attribute from an input section.
10172 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10173 default. (Q_enter_file_symbos): Indirect symbols now are known by
10174 their section, not a special symbol flag.
10175 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10176 (write_file_globals): Write the mapping for an indirect symbol.
10177 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10178 fill it with zeros.
10180 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10182 * ld.texinfo: changes for q1
10184 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10186 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10188 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10190 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10192 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10194 * mips.sc-sh: Added variables which may be overridden by a
10195 specific emulation.
10196 * mipsidt.sh: New file; emulation for IDT MIPS board.
10197 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10198 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10199 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10200 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10202 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10204 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10205 ralphc@pyramid.com.
10206 * i386bsd.sh, config/i386bsd.mt: New files.
10207 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10209 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10211 * mri.c: Add extern declaration of strdup.
10212 * ldsym.c (KEEP macro): Add spaces around '=' for the
10213 sake of old (e.g. PCC) compilers.
10215 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10217 * ldver.c: Bump to version 2.1.
10219 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10221 * ldgram.y: allow section types without address expressions.
10222 * ldlang.c (lang_relocate_globals): avoid possible hang with
10223 undefined but unreferenced symbols.
10224 * relax.c (relax_section): don't complain if the script file isn't
10225 relaxable but -relax is set
10227 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10229 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10231 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10233 * mipsbig.sh: New file. Big endian MIPS emulation.
10234 * config/mips-big.mt: New file. Use mipsbig emulation.
10235 * configure.in (mips-sgi-irix*): Use target mips-big.
10236 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10237 (em_mipsbig.c): New target. Uses mipsbig.sh.
10239 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10241 * mips.sc-sh: Put .scommon sections into .sbss section.
10243 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10244 rather than always putting them in bfd_com_section.
10245 * ldlang.c (lang_common): If a common symbol is not in
10246 bfd_com_section, put in a section of the same name, rather than
10247 always putting it in section COMMON.
10249 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10251 * ldmain.c (subfile_wanted_p): If we already have a common
10252 definition of a symbol, don't necessarily pull in an object file
10253 that provides a non-common definition.
10255 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10256 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10258 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10259 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10261 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10263 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10266 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10268 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10269 checking for equality to bfd_com_section.
10271 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10273 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10274 targets, linker script.
10275 * mipslit.sh: New file. Little endian MIPS emulation.
10276 * config/mips-lit.mt: New file. Use mipslit emulation.
10277 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10278 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10279 (em_mipslit.c): New target. Uses mipslit.sh.
10281 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10283 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10284 $(tooldir)/bin/gld, so that gcc can find it with or without
10287 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10289 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10290 write_norel. All linking is now done via write_relax. Call
10291 ldsym_write before calling write_relax.
10292 * relax.c: Added copyright.
10293 (write_relax): Renamed from write_relaxnorel. Added relocateable
10294 argument. seclet_dump renamed to bfd_seclet_link.
10295 * relax.h: Added copyright.
10297 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10299 * ldmain.c (decode_library_subfile): Patch from
10300 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10302 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10304 * config/vxworks960.mt renamed to config/i960.mt
10306 * configure.in: sparc-aout emulates a sun4, as does
10307 sparc*-vxworks, i960-nindy uses gld960 emulation
10309 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10311 Fix support for NOLOAD, add INCLUDE
10312 * ldfile.c (ldfile_open_command_file): pass file name to
10314 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10315 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10318 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10320 * Makefile.in, config.h: no more default emulation. Make the lack
10321 of emulation a compile time error
10323 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10325 * configure.in: recognise all sparclite variants, not just 'sparclite'
10327 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10329 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10332 * configure.in: accept *-ericsson-ose for any m68k CPU.
10334 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10335 for each output section.
10337 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10339 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10340 macro bfd_asymbol_bfd as appropriate.
10341 * Makefile.in: Un-duplicate ldlex.c dependency.
10342 * condigure.in: Replace my_host case table by sourcing
10343 ../bfd/configure.host. Allow std-host as the default.
10344 * ldmisc.c: Change logic for C++ name demangling: There is
10345 no initial '_' to remove from stab-derived function names.
10347 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10349 * ldlang.c (lang_init_script_file): don't attach the output file
10350 sections to the script file.
10352 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10353 * ldlang.c (wild): run expansion loop over command line bfd too.
10354 (lang_ini_script_file): initialize more parts of the command line
10356 * ldlex.l: fix DEFINED start states.
10358 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10360 * ld.texinfo: new doc.
10361 * ldgram.y, ldlex.l: understand -y<symbol>
10362 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10363 print info. (add_ysym): new function.
10364 * ldsym.h: (ldsym_type): new define SYM_Y.
10366 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10368 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10369 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10370 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10371 macros with PARAMS. Recreational cleanup. Update copyrights.
10373 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10375 * Makefile.in: pass down the bfd source directory for includes
10377 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10379 * ldlang.c (lang_size_sections): don't change size and address for
10380 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10383 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10385 * relax.c (build_it): re-enable the processing of data_statements
10386 in scripts, makes counted contructor lists work again.
10388 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10390 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10392 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10394 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10397 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10399 * Support for i386-sysv.
10400 configure.in: check for i386-*-sysv* and i386-*-sco*.
10401 i386coff.sc-sh: rewrote to support SVR3 by default.
10402 ldctor.c (find_constructors): preserve stat_ptr.
10403 ldlang.c (wild_doit): initialize vma and size of new output
10404 section to corresponding input section. This is required for
10405 shared library support.
10406 (lang_size_sections): don't modify vma and size of sections which
10407 are never loaded (for shared libraries).
10408 ldwrite.c (copy_and_relocate): copy the contents of any section
10409 which has contents, not just sections which are loaded (for shared
10412 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10414 * ldlang.c (size_input_section): count the sizes of all sections
10417 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10419 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10420 to demangle symbols better
10422 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10424 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10425 exist when linking with -r.
10427 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10429 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10432 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10434 * ldmain.c (linear_library): don't even think about processing
10435 an object file if it's already been done
10437 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10439 * configure.in: the hp9000/300 config file is now hp300
10441 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10443 * config/z8ksim.mt: new file
10445 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10447 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10448 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10450 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10451 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10452 * ldlang.c (lang_add_keepsyms_file): New function.
10453 * ldlex.l: Handle "-retain-symbols-file".
10454 * ldsym.c (keepsyms_file, kept_syms): New vars.
10455 (process_keepsyms): New functihon; reads file, marks symbols for
10457 (write_file_locals): File symbols should always be kept.
10458 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10459 and "-s". Process retain-symbols file before setting symtab.
10460 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10461 (keepsyms_file, kept_syms): Declare them.
10463 * ldmain.c (main): Non-fatal errors should still cause non-zero
10464 exit status even with -r.
10466 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10468 Added initial support for the z8k
10469 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10470 * configure.in, Makefile.in: modified to reflect above
10472 * ldlang.c (lang_check): when linking conflicting architectures,
10473 make the output file reflect at least one of the bad inputs.
10475 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10477 * Makefile.in (install): if $(tooldir) exists, install ld in
10480 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10482 * Makefile.in, configure.in: modified to support i386-coff
10483 * i386coff.sh: new file
10485 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10487 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10488 added m68k-coff emulation mode, stolen from a29k emulation.
10489 Almost certainly wrong, but perhaps better than sun3.
10491 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10493 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10494 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10495 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10496 This is one character shorter, and lets people build on
10497 SVR3 system. (ld__h8300xray.[co] was the killer there;
10498 h8300xray.sc-sh is also overlong, but seems harmless.)
10499 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10500 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10501 * configure.in: Add host isc.
10503 * ldver.c: Call it version 2.0.
10505 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10507 * ldver.c: Bump to version 0.98.
10510 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10512 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10514 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10515 * ldlex.l: Moved comment() to end, since some compilers
10516 otherwise have problems with input() used before it is defined.
10518 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10520 * configure.in: added Solaris 2 and Irix 4 host support.
10522 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10524 * Makefile.in: remove -S flag from the FLEX definition
10526 * configure.in: rewrote, using new style case statement. use
10527 m68k.mt for m68k-aout systems
10529 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10531 * Makefile.in: map "ld" through program_transform_name when
10534 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10536 * cplus-dem.c: Removed. Use the version in libiberty now.
10537 * ldmisc.c: Use new libiberty version of cplus_demangle().
10539 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10541 * gld960.em (gld960_choose_target): default to little endian, not
10544 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10546 * ldlang.c (lang_process): don't pass null pointers when
10547 abs_output_section is what is required.
10548 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10549 used, and pass that down.
10550 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10553 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10555 * configure.in, config/ose68.mt: renamed OSE to ose.
10557 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10559 * ldsym.c (write_file_locals): Reorder check for common or
10560 undefined symbols so that it works.
10562 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10564 * configure.in: accept all m68K family members.
10566 * Makefile.in: always create installation directories.
10568 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10570 * ldlex.l: now parses comment correctly, added ~ to acceptable
10573 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10574 unary -ve constants.
10576 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10577 the command line can't be found.
10579 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10581 * ldlang.h: add new field "loadable" to output_section_statement.
10582 * ldlang.c (lang_output_section_statement_lookup): initilize new
10583 field. (wild_doit): if new field is not set, then stop output
10584 section from being loadable.
10585 (lang_enter_output_section_statement): set the field from the
10587 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10588 * h8300hms.sc-sh, h8300hms.em: get -r right.
10590 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10592 * ldint.texinfo: New internals manual (beginnings thereof).
10593 * PORTING: Removed, merged into ldint.texinfo.
10595 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10597 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10598 cdtest.exp: A test program (copied from libg++/test-install)
10599 that tests that constructor and destructors are handled
10602 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10604 * Makefile.in (install): install from ld.new, renaming during the
10605 copy, or else the next 'make install' needs to re-link ld.
10607 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10609 * configure.in: generalise hp recognition (from sef).
10611 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10613 * configure.in: recognize bsd and hpux hppa configurations.
10614 error messages echo to stderr, not stdout
10616 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10618 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10619 ldmisc.c: removed rcsid's.
10621 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10623 * ldlang.c (lang_map): print changes in sizes due to relaxing
10624 (size_input_section): maintain the delta information.
10625 * ldlang.h: add new field to struct to contain delta info.
10626 * relax.c (relax_section): complain if input not relaxable.
10627 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10628 start of a filename
10630 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10632 * ldmain.c(main): prevent -r and -relax from being on at the same
10635 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10637 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10641 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10643 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10645 * ldlang.c(open_output): set the target arch and machine as soon
10646 as we can. (lang_size_sections): use new macros for setting vma
10649 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10651 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10652 Also deleted an unreachable path to wrs.
10654 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10656 * Makefile.in (install): use -d test for $tooldir before
10657 installing ld there so that $tooldir can be inherited from
10658 top-level Makefile.
10660 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10662 * ldlang.c: Two non-substantial changes for the sake of
10663 the old Portable C Compiler.
10665 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10667 * ldgram.y, ldlex.l: parse ABSOLUTE
10668 * ldexp.c: add support for ABSOLUTE
10670 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10672 * Makefile.in: Added default definitions for HOSTING_CRT0,
10673 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10674 * config/*.mh: Miscellaneous clean-up: Removed definitions
10675 of YACC (since it is not longer used in the Makefile).
10676 Remove HOSTING_* definitions that are subsumed by the
10677 ones added to Makefile.in. Removed most definitions of CC.
10678 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10679 These are no longer needed.
10681 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10683 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10684 rules, since these are used when building a distribution.
10685 * Makefile.in (ldlex.c): Don't re-direct output, since that
10686 leaves a bogus output files if it fails.
10688 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10689 * ldlex.c: Fix some unnecessary flex-specific-isms.
10691 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10693 * ldgram.y: move spurious semicolon
10694 * ldexp.h: fix prototype
10696 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10698 * ld.texinfo: references to linker now say "ld" not "gld".
10700 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10702 changed calling convention for Q_enter_global_ref
10703 * ldexp.c, ldlang.c, ldmain.c: reflect this
10704 * ldver.c: bump version to 1.97.1
10705 * ldindr.c (add_indirect): when an edict declaring an indirect
10706 symbol is found, make sure that any ideas about the symbol being
10707 common are changed if it now known to be defined.
10708 * ldmain.c (linear_library): complain once if archive isn't
10710 * ldlang.h, ldlang.c: make room for and initialize the complain
10713 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10715 * Makefile.in: use flex & bison from ../ if they exist.
10717 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10719 * relax.c (build_it): don't allocate space in the output file for
10720 stuff if -R flag applys to it.
10721 * ldfile.c: merge in VMS filename support
10722 * ldmain.c (main): take out ./ from library path, and close file
10723 before unlinking. Make multiple defs of a symbol create an
10725 * ldmisc.c: fatal errosrs delete output file
10727 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10729 * ldver.c: Increase version number to 1.97, for consistency
10732 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10734 * Makefile.in: FLEX -> LEX.
10736 * ld.texinfo: {} -> @{@}.
10738 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10740 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10741 (and associated change in -c option, now used for these scripts)
10743 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10745 * ldver.c: Bumped version to 1.96 - new release, resync with the
10747 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10748 rather than with raw malloc, makes it easier to track where memory
10750 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10751 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10752 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10755 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10757 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10759 * Makefile.in: use bootstrap for check.
10761 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10763 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10765 * Makefile.in: now use flex, not lex
10766 * ldlex.l, ldlang.c, ldctor.c: lint
10768 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10770 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10771 different sorts of filenames on the command line than in a script.
10773 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10775 * Makefile.in: rework CFLAGS so that they can be passed on the
10776 make command line. Remove MINUS_G. Default CFLAGS to -g.
10778 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10780 * relax.c: added handling for new "padding" seclet type, used to
10781 fill out gaps between section.
10782 * ldgram.y, ldlex.l: now -defsym on the command line is done
10785 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10787 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10789 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10791 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10794 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10796 * Makefile.in (install): Install second copy in $(tooldir)/bin
10797 without $(program_prefix), since that's what gcc expects.
10799 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10801 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10802 * h8300*: fix bit rot and add support for h8300xray target
10803 * go32.sh: target emulation for go32.
10805 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10807 * gld960.em, i960.sc-sh. Fix i960 bit rot
10809 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10811 * Makefile.in: install man page.
10813 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10815 * config/mt-<foo> renamed to <foo>.mt
10816 * config/mh-<foo> renamed to <foo>.mt
10817 * configure.in changed to reflect this
10818 * genscripts.sh now make .xbn files rather than .xN files
10820 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10822 * ldver.h: fix decl of ldversion.
10824 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10826 * Makefile.in: added check target.
10828 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10830 * ldmain.c (Q_enter_file_symbols): now aliases work again
10832 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10834 * Makefile.in: added clean-info target.
10836 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10838 * ldexp.c (exp_print_tree): don't try and follow null pointers
10840 * ldgram.y: remove 11 shift reduce errors
10842 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10844 * Makefile.in: added tooldir and program_prefix.
10846 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10848 * ldlang.c (size_input_section): don't move absolute sections
10852 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10854 * cplus-dem.c: yet another copy of this - maybe it should go into
10856 * ldgram.y: now -V and -v have different actions
10857 * ldver.c: if -V, prints list of emulations compiled in
10858 * ldmisc.c: support for cplus demangling
10861 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10863 * Makefile.in, configure.in: removed traces of namesubdir,
10864 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10865 copyrights to '92, changed some from Cygnus to FSF.
10867 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10869 * Makefile.in: Change mkscript rule into one for ./mkscript
10870 (for the sake of makes that don't realize they're the same).
10871 * PORTING: Add more details.
10872 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10874 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10876 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10877 config/mt-hp300bsd: New port to hp300 running BSD.
10879 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10881 Major rewrite of how ld is configured. The major idea
10882 is to use shell scripts to generate everything.
10883 * generic.em replaces ldtemplate.
10884 * Other *.em files replace various *.c files.
10885 A *.em file is a shell script that generates the corresponding
10886 ld__*.c file that implements an emulation. This is usually
10887 a straight 'cat' of a here-document, possibly with substitutions.
10888 * Script files (*.sc) are places by *.sc-sh scripts.
10889 Again, these are simple shell scripts that 'cat'
10890 here-documents, usually with some substitutions.
10891 The output a *.sc-sh is a script file.
10892 * Each emulation is defined by a short shell script with
10893 extension *.sh that specifies the emulation-specific
10894 parameters (such as the name of the *.sh-sc and *.em
10896 * genscript.sh is the master shell script used to generate
10897 an emulation. It is passed various argument, including
10898 the name a the emulation-speciic *.sh file that it
10899 "sources" to set variables to emulation-specifc parameters.
10900 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10901 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10902 * config/mh-foo: Rename LDEMULATION names as appropriate
10903 (usually 'gldfoo' -> plain 'foo').
10904 * ldwrite.c: Fixed a typo in a comment.
10905 * Makefile.in: Major changes. Removed some the sed
10906 magic to converts scripts, since that is now handled
10907 by genscripts.sh and the *.sc-sh scipt generators.
10908 * config.h: Remove a bunch of macros defining emulations
10909 and targets. This becomes one less file to edit when
10910 adding emulations or targets.
10911 * ldemul.h (struct ld_emulation_xfer_struct): Add
10912 emulation_name and target_name fields.
10913 * ldemul.c, ldemul.h: Define some default functions used
10914 by most emulations (and remove from the *.em scripts).
10915 * ldemul.c (ldemul_choose_target): Search the new
10916 ld_emulations array using a loop (instead of a hardwired
10917 nested if statement).
10918 Define the ld_emulation from the automatically-geenrated
10919 ldemul-list.h. This means you no longer have to edit ldemul.c
10920 to add a new emulation.
10921 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10922 their expansions, since the former no longer exist.
10923 * PORTING: A very rough first draft of a porting guide.
10925 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10926 to be terminated by a new-line (instead of requiring a semicolon).
10928 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10930 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10931 tests for NULL pointers all over the place.
10932 * ldlang.c (lang_process): remember to relocate global symbols
10933 *after* relaxing has done it stuff.
10935 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10937 * config/mt-coff-h8300: use EMUL like everything else
10938 * ldlang.c: (print_padding_statement): print the right address.
10939 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10942 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10944 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10945 * ldlang.c (print_data_statement): print the right address.
10947 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10949 * Makefile.in: The rule for testing ld by re-linking itself
10950 via an intermediate -r link was moved to the ld1 rule
10951 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10952 which allows the bootstrap rule to work.
10953 * ldctor.c (find_constructors): Don't create a constructor
10954 list if it is already defined (as would happen if ld is
10955 invoked by collect).
10957 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10959 * config/mh-sparc.h: now uses libgcc.a
10960 * ldmain.c: quit using exit
10961 * *sc: use *(COMMON) rather than [COMMON]
10962 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10963 to allow preprocessing of .l file.
10964 * Makefile.in: New ldlex.l mangling
10965 * ldexp.c (fold_binary): perform expressions with % and / in
10967 * ldfile.c (open_a): open archives on VMS in a special way
10970 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10972 * ldgram.y: map -M behave in the same way as -Map (sets file name
10974 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10975 whether or not relaxing has been done.
10976 * ldmain.c: don't open a map file if it doesn't have a name
10977 * relax.c: all the brains have moved into bfd.
10978 * ldwrite.c: ammend comment
10980 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10982 * Makefile.in: added relax, also made three stage go through a
10983 partial link stage.
10985 * config.h: if GNU960 defined, then default emulation mode is
10987 * ldexp.h, ldexp.c: map to file hooks
10988 * ldlang.c: map to file hooks
10989 * ldgram.y: added -Map -relax
10990 * ldlex.l: added -relax, -Map
10991 * ldmain.c: open map file
10992 * ldmisc.c: support for map file
10993 * ldwrite.c: new relax magic
10995 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10997 * Makefile.in, config/tm-*.h: Clean up make output, only
10998 pass DEFAULT_EMULATION to ldmain.c.
11000 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
11002 * ldver.c: Bump to version 1.94.
11004 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11006 * Makefile.in: infodir belongs in datadir.
11008 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
11010 * Makefile.in: Pass -y to bison. (Again;
11011 accidentally deleted by Rich.)
11012 * news.sc, ldgld68k.sc: Define __end as well as _end.
11014 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
11016 * ldindr.h: added to contain prototypes of ldindr.c
11017 * ldfile.c: include ctype.h
11018 * ldmain.c: include the requried prototype headers
11019 * ldwrite.c: get_reloc_upper_bound has been renamed
11020 bfd_get_reloc_upper_bound
11022 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11024 * Makefile.in: punt "fundamental" mode because it breaks my emacs
11025 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
11026 spaces following hyphens, bsd make can't cope. added
11027 standards.text support and made it look like all the other
11030 * configure.in: configure now runs entirely in objdir so make file
11031 existence checks against ${srcdir}. Mark this directory as
11034 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11036 * Makefile.in: idestdir and ddestdir go away. Added copyrights
11037 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
11038 and mandir now keyed off datadir by default.
11040 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
11042 * ldver.c: Bumped version to 1.93.
11043 * Makefile.in: Pass -y to bison.
11045 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
11047 * config.h: h8 is now coff, not ieee
11048 * h8300hds.sc: reflect the same
11050 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11052 * ldver.c (ldversion()): Update to 1.92.
11053 * ldctor.c: There are two places constructor sets
11054 can be defined. One of them checked for an existing
11055 duplicate, the other didn't. Unfortunately, the latter
11056 was called after the former ...
11057 So, factor out code for inserting a new element into
11058 constructor_name_list (after checking for a duplicate)
11059 into a new function add_constructor_name, and call
11060 it from both aforementioned places (ldlang_add_constructor
11061 and ldlang_check_for_constructors).
11063 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11065 * Makefile.in: Rename .c files generated from ldtemplate
11066 to have names starting with ld__. This helps 'make clean'.
11068 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11070 * Makefile.in: Take out the version number for install
11071 * m88kbcs.sc: put in contructor blocks.
11073 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11075 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11076 parameter, a format, and an arg pointer, and rename it to
11077 vfinfo(). Write info() in terms of new vfinfo().
11078 New einfo() is the same as info(), except it writes to stderr.
11079 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11080 ldmisc.c: Replace "error" calls to info() by new einfo().
11082 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11084 * ldlex.l ldgram.y: made -V option do same as -v
11085 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11088 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11089 i386 aout changes from Bob Kukura
11090 * Makefile.in, config.h: added i386aout support
11091 * configure.in: fixed /h-{myhost} typo
11092 * ldgram.y: -MM now gives more boring map.
11093 * ldlang.c: now does D_PAGED flag the right way.
11094 * ldsym.c: -MM flags does the right thing.
11096 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11098 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11099 * ldlang.c (init_os): Compensate for BFD change,
11100 where bfd_make_section now returns NULL for a duplicate
11101 section request, instead of the old section.
11103 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11105 * ldver.c: Bump to version 1.91 (consistent with binutils).
11107 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11109 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11110 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11111 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11112 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11113 Add or update copyright notices.
11115 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11117 * README: New file.
11118 * Makefile.in: Changed installation directory name scheme
11119 to be consistent with gcc. Also changed 'install'.
11121 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11123 * Makefile.in: new targets ld.mm, ld.me
11125 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11127 * Makefile.in, ldtemplate: Need to use separate scripts
11128 for -n and -N options. Yet more complication.
11130 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11132 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11133 work). Add some lines to avoid Sun Make VPATH bugs.
11135 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11137 * news.sc: Add alignment for data segment.
11138 * ldtemplate: Add (yet another) script to get for -n or -N
11139 options. (These need different alignment than ZMAGIC files.)
11140 * Makefile.in: Add stuff for new foo.xn scripts.
11141 These are generated by replacing "ALIGN(0x...00)" by ".".
11143 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11145 * Makefile.in: new targets ld.ms, ld-index.ms
11146 ld.texinfo: remove tabs, other cleanups for texi2roff
11148 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11150 * ldmain.c (main): Make config.magic_demand_paged be true
11151 by default. Don't set the WP_TEXT and D_PAGED flags of
11152 output_bfd here; it's too late, so set it when output_bfd
11153 is created (in ldlang.c). Also fix setting of EXEC_P flag
11154 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11155 * ldlang.c: Remove some duplicate extern declarations.
11156 * ldgram.y: Fixes to -N and -n options.
11157 * Makefile.in: Recognize upper case letters in sed script
11158 to remove assignments from script files.
11159 * ldtemplate: Don't assukme that -N or -n options
11160 imply use of -r script.
11161 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11163 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11165 * ldtemplate: include bfd.h before sysdep.h.
11167 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11169 Restructure configuration scheme for bfd, binutils, ld.
11171 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11172 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11173 Change some config names to match other dirs.
11174 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11176 * config/: Rename some config files to match up h-*.h names.
11177 Remove all the HOST_SYS definitions from the config files.
11179 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11181 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11182 * ldtemplate: Remove ldfile_add_library_path calls;
11183 just use the SEARCH_DIR commands in the script files.
11184 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11185 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11186 This is primarily intended for cross-linking, where you would
11187 place libaries in a different place than native libraries.
11188 Also, emulations made from ldtemplate now use $(srcdir).
11189 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11190 form; people can use the Makefile's LIB_PATH to override.
11192 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11194 * Makefile.in: fix target ld.dvi, add target ld.info
11195 ld.texinfo: make info filename ld.info
11197 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11199 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11201 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11202 few BFD types & enums.
11209 version-control: never