1 2001-01-10 Kazu Hirata <kazu@hxi.com>
3 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
4 * scripttempl/h8300h.sc: Fix formatting.
5 * scripttempl/h8300s.sc: Likewise.
6 * scripttempl/h8500.sc: Likewise.
7 * scripttempl/h8500b.sc: Likewise.
8 * scripttempl/h8500c.sc: Likewise.
9 * scripttempl/h8500m.sc: Likewise.
10 * scripttempl/h8500s.sc: Likewise.
12 2000-01-07 David O'Brien <obrien@BSDi.com>
14 * emultempl/elf32.em: Only perform Linux ld hints processing when
17 2001-01-07 Philip Blundell <philb@gnu.org>
19 * ld.texinfo (Bug Reporting): Update email address for reports.
21 2000-12-31 Nick Clifton <nickc@redhat.com>
23 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
24 options by checking for a return value of '?' not -1.
26 2000-12-28 Nick Clifton <nickc@redhat.com>
28 * lexsup.c (struct ld_option): Add new enum value:
30 (ld_options[]): Change -omagic, -output and -oformat options
31 to be EXACTLY_TWO_DASHES.
32 (OUTPUT_COUNT): Use ARRAY_SIZE.
33 (parse_args): Change parameter 'argc' to unsigned.
34 Place EXACTLY_TWO_DASHES options into new really_longopts
36 If getopt_long_only fails, try calling getopt_long using the
37 really_longopts array.
38 (help): Print a double dash for both EXACTLY_TWO_DASHES and
41 * ldlex.h: Fix prototype of parse_args.
43 * ld.texinfo: Document that long options starting with 'o'
44 must be preceeded by two dashes. Change example of a single
45 dashed long option from -oformat to -trace-symbol.
47 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
49 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
50 (longopts[]): New --no-default-excludes option.
51 (gld_${EMULATION_NAME}_list_options): Document.
52 (gld_${EMULATION_NAME}_parse_args): Handle.
54 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
56 * ldlang.c (new_stat): Revert the last beautification with "innocent"
57 whitespace, it breaks the K&R C preprocessor.
59 2000-12-11 DJ Delorie <dj@redhat.com>
61 * ld.texinfo: Add notes about --whole-archive and gcc.
63 2000-11-18 Fred Fish <fnf@be.com>
65 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
66 (ld_options): Entry for --allow-shlib-undefined.
67 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
68 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
70 * ld.texinfo: Document new command line switch.
72 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
74 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
75 .fixup is actually read/write.
76 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
77 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
78 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
80 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
82 * NEWS: Add note about x86_64 architecture.
84 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
86 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
87 Set DWARF2 sections to a VMA of zero.
89 2000-12-01 Joel Sherrill <joel@OARcorp.com>
91 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
93 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
94 (sparc*-*-rtems*): Switched from a.out to ELF.
96 2000-11-30 Jan Hubicka <jh@suse.cz>
98 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
100 * Makefile.in: Regenerate.
101 * configure.tgt: Add support for x86_64-*-linux-gnu*.
102 * emulparams/elf_x86_64.sh: New.
104 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
106 * emulparams/crislinux.sh (ENTRY): Change back to _start.
107 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
109 * scripttempl/crisaout.sc: Change all RELOCATING not related to
110 merging non-a.out sections into CONSTRUCTING.
112 2000-11-28 Nick Clifton <nickc@redhat.com>
114 * ld.1 (COPYING): Mention that the GNU Free Documentation
115 License is present in the sources, but not the output, and
116 also available from the GNU website.
117 (GNU Free Documentation License): Comment out this section.
119 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
121 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
124 2000-11-25 David O'Brien <obrien@FreeBSD.org>
126 * ld.1: Remove old date so it does not give the impression the manpage
129 2000-11-24 Nick Clifton <nickc@redhat.com>
131 * configure.tgt (xscale-coff): Add target.
132 (xscale-elf): Add target.
134 2000-11-24 Fred Fish <fnf@be.com>
136 * ldmain.c (main): Remove redundant init of config.make_executable
139 2000-11-15 Richard Henderson <rth@redhat.com>
141 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
143 2000-11-14 Kazu Hirata <kazu@hxi.com>
145 * scripttempl/h8300.sc: Fix formatting.
146 * scripttempl/h8300h.sc: Likewise.
147 * scripttempl/h8300s.sc: Likewise.
149 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
151 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
153 2000-11-09 Philip Blundell <pb@futuretv.com>
155 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
156 around orphan sections whose names can be represented in C.
158 2000-11-07 Jim Wilson <wilson@redhat.com>
160 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
161 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
163 2000-11-06 Nick Clifton <nickc@redhat.com>
165 * ld.texinfo: Add GNU Free Documentation License.
166 * ldint.texinfo: Add GNU Free Documentation License.
167 * ld.1: Add GNU Free Documentation License.
169 2000-11-05 Alan Modra <alan@linuxcare.com.au>
171 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
172 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
174 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
175 Move 2000-11-02 Makefile.in changes to this file.
176 * Makefile.in: Regenerate.
178 2000-11-03 Nick Clifton <nickc@redhat.com>
180 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
181 constructors and destructors.
182 * scripttempl/h8300h.sc: Ditto.
183 * scripttempl/h8300s.sc: Ditto.
184 * scripttempl/h8500.sc: Ditto.
185 * scripttempl/h8500b.sc: Ditto.
186 * scripttempl/h8500c.sc: Ditto.
187 * scripttempl/h8500m.sc: Ditto.
188 * scripttempl/h8500s.sc: Ditto.
189 * scripttempl/v850.sc: Ditto.
190 * scripttempl/w65.sc: Ditto.
191 * scripttempl/z8000.sc: Ditto.
193 2000-11-02 Per Lundberg <plundis@chaosdev.org>
195 * Makefile.in (e_i386_chaos.c): New rule.
196 (ALL_EMULATIONS): Added e_i386_chaos.o.
197 * emulparams/elf_i386_chaos.sh: New file.
198 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
200 2000-10-20 Jakub Jelinek <jakub@redhat.com>
202 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
203 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
204 Fix sed invocation, so that it coped with '/' in Solaris 64bit
206 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
208 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
210 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
211 for consecutive sections.
213 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
215 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
217 * ld.texinfo: Added notes about this new option.
219 2000-10-16 Nick Clifton <nickc@redhat.com>
221 * emultempl/pe.em (_after_open): Add tests of return values from
222 bfd functions. Emit appropriate error messages if necessary.
224 2000-10-13 Nick Clifton <nickc@redhat.com>
226 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
227 local variables - they are not used, but leave in the call to
228 bfd_canonicalize_symtab.
229 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
230 pe_dll_search_prefix.
232 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
234 * emultempl/pe.em (pe_dll_search_prefix): New variable,
235 (longopts): New --dll-search-prefix option.
236 (gld_${EMULATION_NAME}_list_options): Document.
237 (gld_${EMULATION_NAME}_parse_args): Handle.
238 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
239 dynamically, search for a dll named '<prefix><basename>.dll'
240 in preference to 'lib<basename>.dll' if --dll-search-prefix
243 2000-10-12 Alan Modra <alan@linuxcare.com.au>
245 * ldlang.c (section_already_linked): Set kept_section instead of
248 2000-10-10 Kazu Hirata <kazu@hxi.com>
250 * deffile.h: Fix formatting.
251 * lexsup.c: Likewise.
254 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
256 * pe-dll.c (make_one): Do not generate code thunk for DATA
258 (process_def_file): deduce DATA flag for auto-export sumbols.
260 2000-10-09 Kazu Hirata <kazu@hxi.com>
262 * ld.h: Fix formatting.
263 * ldcref.c: Likewise.
264 * ldctor.h: Likewise.
265 * ldemul.c: Likewise.
266 * ldemul.h: Likewise.
269 * ldfile.c: Likewise.
270 * ldfile.h: Likewise.
271 * ldlang.c: Likewise.
272 * ldlang.h: Likewise.
273 * ldmain.c: Likewise.
274 * pe-dll.c: Likewise.
276 * pe-dll.c: Revert some formatting fixes.
278 2000-10-08 Kazu Hirata <kazu@hxi.com>
280 * pe-dll.c: Fix formatting.
282 2000-10-05 Kazu Hirata <kazu@hxi.com>
284 * ldlang.c: Fix formatting.
286 2000-10-03 DJ Delorie <dj@redhat.com>
288 * pe-dll.c (fill_edata): initialize entire block
289 (make_one): fill in correct section.
291 2000-10-03 Kazu Hirata <kazu@hxi.com>
293 * ldexp.c: Fix formatting.
295 2000-10-02 DJ Delorie <dj@redhat.com>
297 * emultempl/pe.em (gld_*_after_open): detect case where there two
298 import libraries for same dll; rename one to ensure proper link
301 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
303 (generate_edata): fix typo
305 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
307 * scripttempl/crisaout.sc (ENTRY): Now __start.
308 (.text): Add default setting for __start.
309 Remove CONSTRUCTORS handling.
310 (/DISCARD/): Add .gnu.warning.*.
311 * emulparams/crislinux.sh (ENTRY): Now __start.
312 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
313 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
314 (ENTRY): Now __start.
315 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
316 (EXECUTABLE_SYMBOLS): Add default setting for __start.
318 2000-09-29 Kazu Hirata <kazu@hxi.com>
320 * deffile.h: Fix formatting.
322 * ldcref.c: Likewise.
323 * ldctor.c: Likewise.
324 * ldctor.h: Likewise.
325 * ldemul.c: Likewise.
326 * ldemul.h: Likewise.
329 * ldfile.c: Likewise.
330 * ldfile.h: Likewise.
331 * ldlang.c: Likewise.
332 * ldlang.h: Likewise.
333 * lexsup.c: Likewise.
335 * pe-dll.c: Likewise.
337 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
339 * pe-dll.c (process_def_file): Uninitialized data wasn't
340 exported with --export-all-symbols switch.
342 2000-09-28 DJ Delorie <dj@redhat.com>
344 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
345 noname work properly.
347 2000-09-28 Alan Modra <alan@linuxcare.com.au>
349 * ld.texinfo (HPPA ELF32): New section.
351 * emultempl/hppaelf.em (group_size): New.
352 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
353 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
354 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
355 options to prevent abbreviations matching.
356 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
357 (PARSE_AND_LIST_ARGS_CASES): Handle it.
359 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
361 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
362 on the m68*-*-elf target. Make it support COFF input objects.
364 2000-09-21 Kazu Hirata <kazu@hxi.com>
366 * ldmain.c: Fix formatting.
367 * ldmisc.c: Likewise.
369 * ldwrite.c: Likewise.
371 2000-09-21 Alan Modra <alan@linuxcare.com.au>
373 * ldwrite.c (clone_section): Silence gcc warnings.
375 2000-09-20 Alan Modra <alan@linuxcare.com.au>
377 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
378 out of memory failure.
380 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
381 (clone_section): Handle out of memory failures. Rename var to
382 avoid c++ reserved word.
384 2000-09-18 Alan Modra <alan@linuxcare.com.au>
386 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
387 stub_name param to stub_sec_name.
388 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
390 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
392 * emultempl/m68kelf.em: New file.
393 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
394 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
395 * Makefile.in: Regenerate.
397 2000-09-15 Alan Modra <alan@linuxcare.com.au>
399 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
402 2000-09-13 Nick Clifton <nickc@redhat.com>
404 * ldmain.c (multiple_definition): Disable relaxation if
405 multiple symbol definitions are encountered - otherwise the
406 linker could abort with an assertion failure.
408 2000-09-10 Nick Clifton <nickc@redhat.com>
410 * mri.c: Fix formatting.
412 2000-09-07 H.J. Lu <hjl@gnu.org>
414 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
415 * configure: Rebuild.
417 2000-09-07 H.J. Lu <hjl@gnu.org>
419 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
420 * Makefile.in: Rebuild.
422 2000-09-07 Alan Modra <alan@linuxcare.com.au>
424 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
425 broken list handling. Create __start_SECNAME and __stop_SECNAME
426 when no place-holder. Add some comments. Test both SEC_CODE and
427 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
428 Handle case where no output section statement created.
430 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
432 * configure.tgt (sh-*-linux*): Added.
433 * Makefile.am: Added eshelf_linux and eshlelf_linux.
434 * Makefile.in: Rebuilt.
435 * emulparams/shelf_linux.sh: New file.
436 * emulparams/shlelf_linux.sh: New file.
438 2000-09-06 Alan Modra <alan@linuxcare.com.au>
440 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
441 try shuffling sections when the orphan happens to be the place
442 holder. Keep count of unique section names generated so we speed
443 the search for a new name.
445 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
447 * configure: Rebuilt with new libtool.m4.
449 2000-09-05 Nick Clifton <nickc@redhat.com>
451 * Makefile.in: Regenerate.
452 * aclocal.m4: Regenerate.
453 * configure: Regenerate.
454 * config.in: Regenerate.
455 * po/ld.pot: Regenerate.
457 * ldint.texinfo: Remove CVS revision marker - it foils local
460 * emultempl/ticoff.em: Remove extraneous comma.
462 2000-09-05 Alan Modra <alan@linuxcare.com.au>
464 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
465 to stub section flags.
466 (hppa_for_each_input_file_wrapper): New.
467 (hppa_lang_for_each_input_file): New.
468 (lang_for_each_input_file): Define to call above.
469 (multi_subspace): New.
470 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
471 (PARSE_AND_LIST_PROLOGUE): Define.
472 (PARSE_AND_LIST_LONGOPTS): Define.
473 (PARSE_AND_LIST_OPTIONS): Define.
474 (PARSE_AND_LIST_ARGS_CASES): Define.
475 (hppaelf_finish): Call elf32_hppa_set_gp.
476 (hppaelf_set_output_arch): Remove.
477 (LDEMUL_SET_OUTPUT_ARCH): Remove.
479 * emulparams/hppalinux.sh (ELFSIZE): Define.
481 (OTHER_READONLY_SECTIONS): Define.
483 (GENERATE_SHLIB_SCRIPT): Define.
485 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
486 to const throughout. Change `void *' to `PTR' throughout.
487 (lang_memory_default): Function is local to file, add `static'.
489 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
490 (ehppalinux.c): Likewise.
491 (earmelf.c): Likewise.
492 (earmelf_linux.c): Likewise.
493 (earmelf_linux26.c): Likewise.
494 * Makefile.in: Regenerate.
496 * ld.h (ld_config_type): Add unique_orphan_sections.
497 * lexsup.c (OPTION_UNIQUE): Define.
498 (ld_options): Add "--unique".
499 (parse_args): Handle it.
500 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
501 search for an existing output section if unique_orphan_sections is
502 set. Make use of bfd_get_unique_section_name rather than
503 duplicating code here.
504 * ld.texinfo: Describe --unique.
506 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
507 optional arg to split-by-file.
508 (parse_args): Handle them.
509 * ld.texinfo: Update description of these options.
510 * ldwrite.c (clone_section): Pass in the section name. Replace
511 local code with bfd_get_unique_section_name.
512 (split_sections): Tidy code and comments. Use a list traversal
513 more appropriate to the list construction. Handle cooked section
514 sizes. Split when split_by_reloc reached rather than exceeded.
515 Track section size and split when split_by_file reached. Fix
516 link_order_tail (even though it's not used).
517 (ldwrite): Modify condition for calling split_sections to suit
518 changed split_by_reloc and split_by_file.
519 * ldmain.c (main): Init config.split_by_reloc and
520 config.split_by_file to -1.
521 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
522 Change split_by_file to bfd_size_type.
524 2000-09-02 Nick Clifton <nickc@redhat.com>
526 * configure.in: Increase version number to 2.10.91.
527 * NEWS: Mention new ability to support removal of duplicate DWARF2
529 * configure: Regenerate.
530 * aclocal.m4: Regenerate.
531 * config.in: Regenerate.
533 2000-09-02 Daniel Berlin <dberlin@redhat.com>
535 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
537 * scripttempl/elf32var.sc: Ditto.
538 * scripttempl/elfd10v.sc: Ditto.
539 * scripttempl/elfd30v.sc: Ditto.
540 * scripttempl/elfi370.sc: Ditto.
541 * scripttempl/elfm68hc11.sc: Ditto.
542 * scripttempl/elfm68hc12.sc: Ditto.
543 * scripttempl/elfi386beos.sc: Ditto.
544 * scripttempl/v850.sc: Ditto.
546 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
548 * acinclude.m4: Include libtool and gettext macros from the
550 * aclocal.m4, configure: Rebuilt.
552 2000-08-25 Nick Clifton <nickc@redhat.com>
554 * ldlang.c (open_output): When choosing the target for a
555 particular endianness, do nothing if the target is not
558 2000-08-25 H.J. Lu <hjl@gnu.org>
560 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
561 check -rpath nor LD_RUN_PATH for cross link.
562 * ld.texinfo: Document the change.
564 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
566 * NEWS: Mention support for CRIS.
568 2000-08-23 H.J. Lu <hjl@gnu.org>
570 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
571 the current runpath list from bfd_elf_get_runpath_list ()
574 2000-08-22 H.J. Lu <hjl@gnu.org>
576 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
577 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
578 LD_LIBRARY_PATH for native linker. Display the needed DSO if
579 trace_file_tries is non-zero.
580 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
581 if trace_file_tries is non-zero.
583 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
586 2000-08-14 Jason Eckhardt <jle@cygnus.com>
588 * NEWS: Mention i860 support.
590 2000-08-14 Andreas Schwab <schwab@suse.de>
592 * scripttempl/elf.sc: Fix last change to use correct comment
595 2000-08-10 Geoff Keating <geoffk@cygnus.com>
597 * scripttempl/elf.sc: Add a comment giving the correspondence
598 between sections, per-datum sections, and linkonce sections. Make
599 the comment true even for .bss, .sdata, .sdata2, .sbss, and
602 2000-08-10 Jason Eckhardt <jle@cygnus.com>
604 * emulparams/elf32_i860.sh: New file.
605 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
606 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
607 (eelf32_i860.c): New rule.
608 * Makefile.in: Regenerate.
610 2000-08-10 Nick Clifton <nickc@cygnus.com>
612 * emulparams/mipspe.sh (ENTRY): Add definition.
614 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
616 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
619 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
621 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
622 the final size of .bss section.
623 * scripttempl/elfm68hc12.sc: Likewise.
625 2000-08-04 Alan Modra <alan@linuxcare.com.au>
627 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
628 gld${EMULATION_NAME}_parse_args for consistency. Combine
629 lastoptind and prevoptind vars, and keep track of last optind.
630 (gld_${EMULATION_NAME}_list_options): Rename to
631 gld${EMULATION_NAME}_list_options.
633 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
635 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
636 (i586-sco-sysv5uw7.1.0).
638 2000-07-27 H.J. Lu <hjl@gnu.org>
640 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
641 (PARSE_AND_LIST_PROLOGUE): New.
642 (PARSE_AND_LIST_LONGOPTS): Likewise.
643 (PARSE_AND_LIST_OPTIONS): Likewise.
644 (PARSE_AND_LIST_ARGS_CASES): Likewise.
645 (PARSE_AND_LIST_EPILOGUE): Likewise.
647 2000-07-28 Alan Modra <alan@linuxcare.com.au>
649 * emultempl/armelf.em: Elide functions common to elf32.em,
650 ie. most of the file.
651 (arm_elf_after_open): New. Do arm specific things then call
652 gld${EMULATION_NAME}_after_open.
653 (arm_elf_before_allocation): New. Call
654 gld${EMULATION_NAME}_before_allocation then do arm specifics.
655 (PARSE_AND_LIST_PROLOGUE): Define.
656 (PARSE_AND_LIST_SHORTOPTS): Define.
657 (PARSE_AND_LIST_LONGOPTS): Define.
658 (PARSE_AND_LIST_OPTIONS): Define.
659 (PARSE_AND_LIST_ARGS_CASES): Define.
660 (LDEMUL_AFTER_OPEN): Define.
661 (LDEMUL_BEFORE_ALLOCATION): Define.
662 (LDEMUL_BEFORE_PARSE): Define.
663 (LDEMUL_FINISH): Define.
665 * emultempl/hppaelf.em: Similarly zap most of this file.
666 (hppaelf_add_stub_section): Prototype.
667 (hppaelf_layaout_sections_again): Prototype.
668 (hook_in_stub): Prototype.
669 (LDEMUL_SET_OUTPUT_ARCH): Define.
670 (LDEMUL_FINISH): Define.
671 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
673 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
674 (EXTRA_EM_FILE): New.
675 * emulparams/armelf_linux.sh: Likewise.
676 * emulparams/armelf_linux26.sh: Likewise.
677 * emulparams/hppalinux.sh: Likewise.
678 * emulparams/hppaelf.sh: Likewise.
681 * emultempl/elf32.em: Fix formatting.
682 (EXTRA_EM_FILE): Source it.
683 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
684 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
685 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
686 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
687 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
688 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
689 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
690 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
691 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
692 allow functions in this file to be overridden.
693 (PARSE_AND_LIST_SHORTOPTS): Handle it.
695 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
697 * emultempl/elf32.em: Reorganize file.
699 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
701 * emulparams/elf64alpha.sh: Implement "-taso" emulation
702 specific option to fit 64-bit executable in the lower
703 31-bit address range. This is done by changing start
704 address of .interp (the very first section of executable)
705 and then setting EF_ALPHA_32BIT elf header flag.
707 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
709 * emultempl/m68kcoff.em: New file.
710 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
711 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
713 * Makefile.in: Regenerate.
715 2000-07-20 H.J. Lu <hjl@gnu.org>
717 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
718 and "disable-new-dtags" to stop getopt from treating -d/-e as
719 abbreviations for these options.
721 2000-07-20 H.J. Lu <hjl@gnu.org>
723 * ld.texinfo: Add documentation for --disable-new-dtags and
726 * ldmain.c (main): Initialize link_info.new_dtags to false.
728 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
729 --disable-new-dtags and --enable-new-dtags.
730 (gld_${EMULATION_NAME}_list_options): Likewise.
732 2000-07-05 Kenneth Block <krblock@computer.org>
734 * ld/lexsup.c: Add optional style to demangle switch
735 * ld/ld.texinfo: Document optional style to demangle switch.
737 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
739 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
741 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
742 Regenerate dependencies.
743 * Makefile.in: Rebuild.
744 * configure.tgt (cris-*-*): New target.
745 * emulparams/crisaout.sh, emulparams/criself.sh,
746 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
747 * po/POTFILES.in, po/ld.pot: Regenerate.
749 2000-07-20 H.J. Lu <hjl@gnu.org>
751 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
752 Print out ignored -z options.
754 2000-07-19 H.J. Lu <hjl@gnu.org>
756 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
757 (PARSE_AND_LIST_PROLOGUE): New.
758 (PARSE_AND_LIST_LONGOPTS): Likewise.
759 (PARSE_AND_LIST_OPTIONS): Likewise.
760 (PARSE_AND_LIST_ARGS_CASES): Likewise.
762 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
764 * lexsup.c (ld_options): Comment out 'z'.
765 (parse_args): Likewise.
767 * emultempl/elf32.em: Include "elf/common.h".
768 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
770 (gld_${EMULATION_NAME}_list_options): Likewise.
772 * ld.texinfo: Add documentation for the recognized -z options.
774 2000-07-19 H.J. Lu <hjl@gnu.org>
776 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
777 bfd_elf_set_dt_needed_soname ().
779 2000-07-18 DJ Delorie <dj@cygnus.com>
781 * pe-dll.c (pe_dll_id_target): check object target name also
783 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
785 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
786 ${INIT_END} if relocating.
787 (.fini): Likewise ${FINI_START} and ${FINI_END}.
789 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
791 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
792 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
793 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
794 errors introduced by the old dynamic lib search order.
796 2000-07-17 DJ Delorie <dj@cygnus.com>
798 * pe-dll.c (process_def_file): auto-export data items also
799 (pe_process_import_defs): also see if _imp_ form needed
801 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
803 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
804 for dll import libraries
806 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
808 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
809 gcc 2.95.2 and later.
811 2000-07-11 Kazu Hirata <kazu@hxi.com>
813 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
816 2000-07-10 Alan Modra <alan@linuxcare.com.au>
818 * ldemul.h (struct lang_input_statement_struct): Remove forward
820 (struct search_dirs): Likewise.
821 * ldfile.h (struct lang_input_statement_struct): Likewise.
822 Protect file from multiple inclusion.
823 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
824 declaration from macro to file scope.
826 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
827 * ldgram.y: Likewise here.
828 * ldlang.c: And here.
829 * ldmain.c: And here.
830 * mpw-elfmips.c: And here.
831 * mpw-eppcmac.c: And here.
832 * emultempl/aix.em: And here.
833 * emultempl/armcoff.em: And here.
834 * emultempl/armelf.em: And here.
835 * emultempl/armelf_oabi.em: And here.
836 * emultempl/beos.em: And here.
837 * emultempl/elf32.em: And here.
838 * emultempl/hppaelf.em: And here.
839 * emultempl/linux.em: And here.
840 * emultempl/lnk960.em: And here.
841 * emultempl/pe.em: And here.
842 * emultempl/sunos.em: And here.
843 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
844 * mpw-idtmips.c: Ditto.
845 * emultempl/generic.em: Ditto.
846 * emultempl/gld960.em: Ditto.
847 * emultempl/gld960c.em: Ditto.
848 * emultempl/mipsecoff.em: Ditto.
849 * emultempl/ticoff.em: Ditto.
850 * emultempl/vanilla.em: Ditto.
852 * pe-dll.c: Include ldfile.h
853 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
855 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
856 arguments to bfd_elf32_size_dynamic_sections call.
857 (gldelf32ebmip_place_orphan): Add missing arguments to
858 lang_leave_output_section_statement call.
860 2000-07-10 H.J. Lu <hjl@gnu.org>
862 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
865 (compute_dll_image_base): Likewise.
866 (pe_undef_found_sym): Likewise.
867 (pe_undef_cdecl_match): Likewise.
868 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
869 argument "arch" with ATTRIBUTE_UNUSED.
871 2000-07-10 Alan Modra <alan@linuxcare.com.au>
873 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
875 From Ryan Bradetich <rbradetich@uswest.net>
876 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
878 2000-07-09 Alan Modra <alan@linuxcare.com.au>
880 Changes to create multiple linker stubs, positioned immediately
881 before the section where they are required.
882 * emultempl/hppaelf.em: Include elf32-hppa.h.
883 (stub_sec, file_chain): Delete.
884 (hppaelf_create_output_section_statements): Don't make a stub
886 (hook_stub_info): New struct.
887 (hook_in_stub): New function.
888 (hppaelf_add_stub_section): New function.
889 (hppaelf_finish): Do nothing for relocateable links. Modify the
890 call to elf32_hppa_size_stubs. Move code for updating section
892 (hppaelf_layaout_sections_again): ..to here, a new function.
894 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
895 broken list handling. Pass in a pointer to the list.
896 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
898 (hppaelf_before_parse): Prototype.
899 (hppaelf_set_output_arch): Prototype.
900 (hppaelf_create_output_section_statements): Prototype.
901 (hppaelf_delete_padding_statements): Prototype.
902 (hppaelf_finish): Prototype.
905 * emultempl/hppaelf.em: Include ctype.h.
906 (struct orphan_save): New.
907 (gld${EMULATION_NAME}_place_orphan): New.
908 (output_rel_find): New.
909 (hppaelf_get_script): Update from elf32.em.
910 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
911 Change emulation_name field to "${EMULATION_NAME}". Add
912 gld${EMULATION_NAME}_place_orphan.
914 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
915 ehppalinux.o, sort it. Regenerate dependencies.
916 (ehppalinux.c): Depend on hppaelf.em
917 * Makefile.in: Regenerate.
919 * configure.tgt: targ_emul=hppalinux for hppa*linux
921 * emulparams/hppalinux.sh: New.
922 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
924 2000-07-08 Alan Modra <alan@linuxcare.com.au>
926 * lexsup.c (parse_args): Copy section name.
928 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
930 * emultempl/pe.em: institute the following search order for
931 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
932 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
933 static lib (libfoo.a) if none of the above are found.
935 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
937 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
938 (longopts): New --{enable,disable}-auto-image-base options.
939 (gld_${EMULATION_NAME}_list_options): Document.
940 (gld_${EMULATION_NAME}_parse): Handle.
941 (strhash): New static function.
942 (compute_dll_image_base): New static function.
943 (gld_${EMULATION_NAME}_set_symbols): Use.
945 2000-07-05 DJ Delorie <dj@redhat.com>
949 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
951 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
952 * emulparams/elf32btsmip.sh: New file.
953 * Makefile.am: Add traditional mips target.
954 * Makefile.in: Rebuild.
956 2000-07-01 H.J. Lu <hjl@gnu.org>
958 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
959 automake to use YLWRAP.
960 * Makefile.in: Rebuild.
962 2000-07-01 Alan Modra <alan@linuxcare.com.au>
964 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
965 (CLEANFILES): Add DEPA.
966 * Makefile.in: Regenerate.
968 2000-06-30 Timothy Wall <twall@ppc>
970 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
971 the page in the upper octet of the address.
973 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
975 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
977 2000-06-24 Alan Modra <alan@linuxcare.com.au>
979 * NEWS: arm-elf does --gc-sections too.
981 2000-06-22 Alan Modra <alan@linuxcare.com.au>
983 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
985 * Makefile.in: Regenerate.
987 2000-06-21 H.J. Lu <hjl@gnu.org>
989 * Makefile.am: Rebuild dependency.
990 * Makefile.in: Rebuild.
992 2000-06-20 H.J. Lu <hjl@gnu.org>
994 * Makefile.am: Rebuild dependency.
995 * Makefile.in: Rebuild.
997 2000-06-20 Timothy Wall <twall@cygnus.com>
999 * scripttempl/tic54xcoff.sc: New.
1000 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
1001 * gen-doc.texi: Add flag for TI COFF.
1002 * ld.texinfo: Add documentation for TI COFF handling switches.
1003 * emultempl/ticoff.em: New. TI COFF handling.
1004 * configure.tgt: Add tic54x target.
1005 * Makefile.am: Add tic54x target.
1006 * Makefile.in: Ditto.
1008 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1010 * ldmain.c (set_scripts_dir): Correct pointer comparison when
1011 checking for backslashes.
1013 2000-06-19 Alan Modra <alan@linuxcare.com.au>
1015 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1017 2000-06-18 Alan Modra <alan@linuxcare.com.au>
1019 * NEWS: Update list of targets supporting --gc-sections.
1021 * scripttempl/elf.sc: KEEP .eh_frame contents.
1022 * scripttempl/elfd30v.sc: Same here.
1024 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1026 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1028 * Makefile.in: Rebuild.
1029 * configure.tgt: Recognize m68hc12 and m68hc11.
1030 * scripttempl/elfm68hc12.sc: New file.
1031 * emulparams/m68hc12elfb: New emulation.
1032 * emulparams/m68hc12elf: New emulation.
1033 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
1034 (includes a memory.x script to define the ROM and RAM banks).
1035 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1036 New configuration files for support of Motorola 68hc11
1038 2000-06-15 Alan Modra <alan@linuxcare.com.au>
1040 * ldmain.c (main): Only change SEC_READONLY for final link.
1042 2000-06-13 H.J. Lu <hjl@gnu.org>
1044 * configure: Regenerate.
1046 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1048 * configure.in (VERSION): Update to show this is the CVS mainline.
1050 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1052 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1053 input objects to be ECOFF.
1054 (check_sections): einfo takes %B, not %P, to print a BFD name.
1056 2000-06-05 Michael Matz <matz@ifh.de>
1058 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1061 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1063 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1065 * emulparams/avr1200.sh (STACK): Define as 0.
1066 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1067 * emulparams/avr4433.sh (STACK): Likewise.
1068 * emulparams/avr44x4.sh (STACK): Likewise.
1069 * emulparams/avr85xx.sh (STACK): Likewise.
1070 * emulparams/avrmega103.sh (STACK): Likewise.
1071 * emulparams/avrmega161.sh (STACK): Likewise.
1072 * emulparams/avrmega603.sh (STACK): Likewise.
1073 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1074 (__stack): Define from ${STACK} for main().
1076 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1078 * Makefile.am: Update dependencies with "make dep-am"
1079 * Makefile.in: Regenerate.
1081 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1083 * ldmain.c: Include filenames.h.
1084 (set_scripts_dir): Support backslashes in program name.
1086 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1088 * ldmain.c (main): When deciding if ".text" section should be
1089 read-only, don't forget to reset SEC_READONLY because it
1090 could be already set.
1092 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1094 * ld.1: Add documentation for new command line option:
1095 --section-start <sectionname>=<sectionorg>
1096 This is a generic version of -Ttext etc. which accepts
1097 any section name as a parameter instead of just text/data/
1099 * ld.texinfo: More docs.
1101 * lexsup.c: (parse_args): Recognize new command line option.
1102 (ld_options): Add new option.
1104 2000-05-18 H.J. Lu <hjl@gnu.org>
1106 * lexsup.c (parse_args): `i' == `r', not `q'.
1108 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1110 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1112 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1113 Rick Gorton <gorton@scrugs.lkg.dec.com>
1115 Add support for '-q' == '--emit-relocs' switch.
1116 * ldmain.c (main): Default to false.
1117 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1118 * NEWS: Describe the emitrelocations switch.
1119 * ld.texinfo: Describe the emitrelocations switch.
1121 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1123 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1124 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1125 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1128 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1130 * lexsup.c (parse_args): Update the year in the copyright notice.
1132 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1134 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1135 Replace defines with those from intl/libgettext.h to quieten gcc
1138 2000-05-10 H.J. Lu <hjl@gnu.org>
1140 * ldlang.c (open_input_bfds): Don't load the same file within
1141 a group again if the whole archive has been loaded already.
1143 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1145 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1146 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1149 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1151 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1153 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1154 host "ia64-*-linux-gnu*".
1156 2000-04-29 Andreas Jaeger <aj@suse.de>
1158 * ld.h: Correctly check GCC version.
1160 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1162 * Makefile.am: Add PA64 support. Add missing dependencies for
1164 * Makefile.in: Rebuilt.
1165 * configure.tgt: Add PA64 support (currently disabled).
1167 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1169 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1170 (output_rel_find): New function.
1171 (hold_section, hold_use): Delete.
1172 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1173 hold_interp): Make local to place_orphan.
1174 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1175 rather than place_section to find possible previous use of orphan.
1176 Similarly find the place-holder output sections. Use returned
1177 value from lang_enter_output_section_statement rather than calling
1178 lang_output_section_statement_lookup.
1179 * emultempl/armelf.em: Same here.
1180 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1182 * ldlang.c (lang_enter_output_section_statement): Return output
1184 * ldlang.h (lang_enter_output_section_statement): Change
1187 * ldlang.h (lang_output_section_statement): Export it.
1188 * ldlang.c (lang_output_section_statement): Ditto.
1190 2000-04-24 Nick Clifton <nickc@cygnus.com>
1192 * ld.texinfo (Output Section Data): Add note that section data
1193 commands cannot appear outside of section directives.
1195 2000-04-2 Matthew Green <mrg@cygnus.com>
1197 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1199 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1200 David Mosberger <davidm@hpl.hp.com>
1202 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1203 (eelf64_ia64.c): New rule.
1204 * Makefile.in: Rebuild.
1205 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1206 * emulparams/elf64_ia64.sh: New file.
1208 2000-04-21 Richard Henderson <rth@cygnus.com>
1210 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1212 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1214 * dep-in.sed: Match space at start of file name, not at end.
1216 2000-04-18 H.J. Lu <hjl@gnu.org>
1218 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1219 lang_leave_output_section_statement () after calling
1220 lang_enter_output_section_statement ().
1221 * emultempl/armelf.em: Likewise.
1223 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1225 * emultempl/elf32.em (struct orphan_save): Add section field.
1226 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1227 better order, and place first orphan section as we did before the
1228 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1229 Don't call make_bfd_section here, let wild_doit do the job for us.
1230 Don't build a statement list when we'll only throw it away.
1231 * emultempl/armelf.em: Ditto.
1232 * emultempl/pe.em: Similarly.
1234 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1236 * scripttempl/elfppc.sc: Remove.
1237 * emulparams/elf32ppc.sh: Use elf.sc.
1238 * emulparams/elf32lppc.sh: Use elf.sc.
1239 * emulparams/elf32ppclinux.sh: Use elf.sc.
1240 * emulparams/elf32ppcsim.sh: New file.
1241 * emulparams/elf32lppcsim.sh: New file.
1242 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1243 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1244 * Makefile.in: Regenerate.
1245 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1247 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1249 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1250 ~SEC_ALLOC sections too. Init start address of debug sections.
1251 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1252 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1253 Also set all relocateable section start addresses.
1255 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1257 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1258 Add new BSS_PLT variable for when .plt need not be contained in
1259 the file. Move _etext so that it is also after .fini, and provide
1260 both etext and _etext with a leading underscore. Mark the start
1263 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1265 * emultempl/elf32.em (struct orphan_save): New.
1266 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1267 hold_interp): Make them struct orphan_save.
1268 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1269 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1270 the end of the relevant section list. Also add associated section
1271 statements to the end of any previous orphan statements.
1272 * emultempl/armelf.em: Similarly.
1273 * emultempl/pe.em: Similarly.
1275 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1277 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1279 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1281 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1282 --enable-build-warnings option.
1283 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1284 * Makefile.in, configure: Re-generate.
1286 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1288 * po/ld.pot: Regenerate.
1290 * lexsup.c (help): Restore translated part of bug string.
1292 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1293 (DEP): Quote when passing vars to sub-make. Add warning message
1295 (DEP1): Rewrite for "gcc -MM".
1296 (CLEANFILES): Add DEP2.
1297 Update dependencies.
1298 * Makefile.in: Regenerate.
1300 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1302 * ld.h: #include "bin-bugs.h"
1303 * lexsup.c (help): Use REPORT_BUGS_TO.
1305 2000-03-27 Denis Chertykov <denisc@overta.ru>
1307 * configure.tgt (avr-*-*): New target support.
1308 * Makefile.am: Likewise.
1309 * scripttempl/elf32avr.sc: New script file.
1310 * emulparams/avr1200.sh: New file.
1311 * emulparams/avr23xx.sh: New file.
1312 * emulparams/avr4433.sh New file.
1313 * emulparams/avr44x4.sh New file.
1314 * emulparams/avr85xx.sh New file.
1315 * emulparams/avrmega103.sh New file.
1316 * emulparams/avrmega161.sh New file.
1317 * emulparams/avrmega603.sh New file.
1318 * Makefile.in: Regenerate.
1320 2000-03-09 Andreas Jaeger <aj@suse.de>
1322 * Makefile.am (check-DEJAGNU): Also unset LANG.
1323 * Makefile.in: Rebuild.
1325 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1327 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1330 2000-03-02 H.J. Lu <hjl@gnu.org>
1332 * emulparams/elf32mcore.sh: Include "getopt.h".
1334 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1336 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1338 2000-03-01 H.J. Lu <hjl@gnu.org>
1340 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1341 * emulparams/shpe.sh: Likewise.
1343 2000-03-01 Nick Clifton <nickc@cygnus.com>
1345 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1346 to unused parameters.
1348 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1349 functions only used by DLL code.
1350 (_place_orphan): Initialise 'dollar'.
1352 2000-03-01 H.J. Lu <hjl@gnu.org>
1354 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1355 indicate if the undefined symbol is a fatal error or not.
1356 Don't delete the output file if "fatal" is false.
1358 2000-02-29 H.J. Lu <hjl@gnu.org>
1360 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1361 Set LC_COLLATE and LC_ALL to null and export them. It is for
1362 sort which expects the C locale.
1363 Add $(LIBS) to all $(HOSTING_LIBS).
1364 * Makefile.in: Rebuild.
1366 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1368 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1369 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1370 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1371 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1372 find_potential_libraries.
1374 2000-02-28 Jim Blandy <jimb@redhat.com>
1376 * ldgram.y (exclude_name_list): Don't require a comma to separate
1377 list entries; the lexer considers commas to be valid part of a
1378 filename, so in something like `foo, bar' the comma is considered
1379 part of the first filename, `foo,'.
1380 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1382 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1384 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1385 host "i[3456]86-*-freebsdelf*".
1387 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1389 * scripttempl/i386go32.sc: Move misplaced semicolons.
1391 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1393 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1394 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1395 (eelf64hppa.c, ehppaelf.c): Remove targets.
1396 * Makefile.in: Rebuild.
1398 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1400 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1401 GNU/Linux/sparc, but keep the default as 32.
1403 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1404 it default if sparcv9 or sparc64.
1406 2000-02-24 Nick Clifton <nickc@cygnus.com>
1408 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1409 * Makefile.in: Regenerate.
1410 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1412 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1413 find_potential_libraries.
1414 * ldemul.c (ldemul_find_potential_libraries): New function.
1416 * ldfile.c (ldfile_open_file_search): Allow function to be
1418 (ldfile_open_file): Call ldemul_find_potential_libraries.
1419 * ldfile.h: Add prototype for ldfile_open_file_search.
1421 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1423 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1424 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1426 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1427 (gld_X_find_potential_libraries): New function. Search for
1428 libraries called "*.lib".
1430 * scriptempl/pe.sc: Add .pdata section.
1432 2000-02-23 Richard Henderson <rth@cygnus.com>
1434 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1435 Add and use memory regions.
1437 2000-02-23 Linas Vepstas (linas@linas.org)
1439 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1441 * Makefile.am: Add support for Linux/IBM 370.
1442 * configure.tgt: Likewise.
1444 * Makefile.in: Regenerate.
1446 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1448 * ldlang.c (print_input_section, print_data_statement,
1449 print_reloc_statement, print_padding_statement, insert_pad,
1450 size_input_section, lang_check_section_addresses,
1451 lang_size_sections, lang_do_assignments, lang_set_startof,
1452 lang_one_common): Change `opb' to unsigned.
1453 (lang_do_assignments): Also change `size' to unsigned.
1455 2000-02-16 Richard Henderson <rth@cygnus.com>
1457 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1459 2000-02-16 Timothy Wall <twall@cygnus.com>
1461 * mri.c (mri_draw_tree): Add default LMA region argument to call
1462 to lang_leave_output_section_statement.
1463 * ldlang.h: Update prototypes with LMA region arguments.
1464 * ldlang.c (lang_size_sections): Encapsulate region bounds
1465 checking in os_check_region call.
1466 (os_check_region): New function.
1467 (lang_output_section_statement_lookup): Initialize lma_region.
1468 (lang_leave_output_section_statement): Add LMA region argument.
1469 (lang_leave_overlay): Ditto.
1470 * ldgram.y: Handle LMA region syntax.
1471 * ld.texinfo (Output Section Description): Describe LMA region usage.
1472 * emultempl/armelf.em (gld$place_orphan): Add default value for
1473 lma region in call to lang_leave_output_section_statement.
1474 * emultempl/elf32.em (gld$place_orphan): Add default value for
1475 lma region in call to lang_leave_output_section_statement.
1476 * emultempl/pe.em (gld$place_orphan): Add default value for
1477 lma region in call to lang_leave_output_section_statement.
1480 2000-02-04 Timothy Wall <twall@redhat.com>
1482 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1483 octets when calculating section end addresses.
1485 2000-02-04 Timothy Wall <twall@redhat.com>
1487 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1489 2000-02-03 Timothy Wall <twall@redhat.com>
1491 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1493 * ld/ldlang.c (print_input_section, print_data_statement,
1494 print_reloc_statement, print_padding_statement): Print target
1495 address values and section sizes as bytes, not octets.
1496 (insert_pad) Calculate padding size in octets, and adjust "dot"
1498 (size_input_section) Always adjust "dot" by bytes, not octets.
1499 (lang_check_section_addresses, lang_do_assignments) Adjust
1500 "dot" by bytes, not octets. Use the larger of the directive size
1501 or octets_per_byte for the number of octets actually allocated in
1503 (lang_set_startof) Make sure STARTOF returns a target address.
1504 (lang_one_common) Record size changes in octets.
1505 (lang_abs_symbol_at_end_of) Section end symbol's value is
1506 recorded in target bytes.
1507 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1508 to be clear about behavior when an octet is smaller than one byte.
1510 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1512 * ldcref.c (output_cref): Don't pass message strings to printf
1516 * ldmisc.c (vfinfo): Same here.
1519 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1521 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1522 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1523 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1524 Add missing NULL initialisers, and comments.
1526 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1528 2000-01-21 Nick Clifton <nickc@cygnus.com>
1530 * ldlang.c (lang_size_sections): Fix typo in comment.
1532 2000-01-18 H.J. Lu <hjl@gnu.org>
1534 * ldlang.c (lang_size_sections): Also update the current
1535 address of a region if the SEC_NEVER_LOAD bit is not set.
1537 2000-01-10 Philip Blundell <pb@futuretv.com>
1539 * configure.tgt (arm*-*-conix*): New target.
1541 2000-01-07 Nick Clifton <nickc@cygnus.com>
1543 * ld.texinfo (Options): Remind users to preceed linker command
1544 line switches with -Wl, (or whatever is appropriate) if it is
1545 being invoked by a comnpiler driver program.
1546 Fix description of the behaviour of the -n command line switch.
1548 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1550 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1552 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1553 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1554 (exclude_name_list): New.
1555 ldlang.c (walk_wild_section): Support list of excluded files.
1556 (print_wild_statement): Likewise.
1557 (lang_add_wild): Likewise.
1558 * ldlang.h (lang_wild_statement_type): Likewise.
1559 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1561 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1563 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1564 (process_def_file): Use.
1565 (pe_dll_compat_implib): New variable.
1568 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1569 pe_dll_compat_implib.
1571 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1572 compat-implib options.
1573 (gld_${EMULATION_NAME}_list_options): List new options.
1574 (gld_${EMULATION_NAME}_parse_args): Handle.
1576 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1579 * deffilep.y (opt_name): Allow "." in name.
1581 1999-12-02 Nick Clifton <nickc@cygnus.com>
1583 * Makefile.am: Fix arm-epoc-pe dependencies.
1584 * Makefile.in: Regenerate.
1586 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1588 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1589 EPOC by placing .rdata into .text.
1591 1999-11-26 Andreas Schwab <schwab@suse.de>
1593 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1594 STRINGIFY. Use yes/no instead of true/false as value for cache
1596 * configure: Regenerate.
1598 1999-11-24 Nick Clifton <nickc@cygnus.com>
1600 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1601 attributes in order to be checked.
1603 1999-11-22 Nick Clifton <nickc@cygnus.com>
1605 * ldlang.c (lang_check_section_addresses): Fix test to determine
1606 if a section should be tested.
1607 (IGNORE_SECTION): New macro.
1609 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1611 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1612 Clean up code to use EXTRA_SHLIB_EXTENSION.
1614 1999-11-03 Nick Clifton <nickc@cygnus.com>
1616 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1617 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1619 1999-11-01 Steve Chamberlain <sac@pobox.com>
1621 * ldlang.c (section_already_linked): Rework to use hash table.
1622 (already_linked_newfunc): New function.
1623 (already_linked_table_init): New function.
1624 (already_linked_table_free): New function.
1625 (lang_process): Initialize and free the already_linked hash table.
1627 1999-10-27 Andreas Jaeger <aj@suse.de>
1629 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1630 target "mips*-*-linux-gnu*".
1632 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1634 * emultempl/armelf.em: Include ctype.h to prevent compile time
1637 1999-10-26 Nick Clifton <nickc@cygnus.com>
1639 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1640 underscore from prototype.
1641 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1642 underscore from prototype.
1644 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1646 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1647 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1648 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1649 (.rel.sbss): Make like .rel.bss.
1650 (.rela.sbss): Make like .rel.bss.
1651 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1653 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1656 1999-09-29 Andrew Haley <aph@cygnus.com>
1658 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1659 merging sections when not relocating.
1661 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1663 * pe-dll.c (process_def_file): Move the offset lookup from here to
1664 (fill_exported_offsets): here. New static function.
1667 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1669 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1670 CONSTANT, NONAME and PRIVATE tokens.
1671 (command): Use DATAU.
1672 (expline): Allow for drectve syntax as well.
1673 (exp_opt_list): Likewise.
1674 (exp_opt): Likewise.
1675 * pe-dll.c (make_one): Only generate the idata entries for data
1678 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1680 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1683 1999-09-26 Nick Clifton <nickc@cygnus.com>
1685 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1686 (.sbss): Accept sections names .sbss.*
1688 1999-09-22 Nick Clifton <nickc@cygnus.com>
1690 * Makefile.am: Add earm_epoc_pe.c build target.
1692 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1694 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1695 they've been renamed to ".stub", which is handled automatically
1698 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1700 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1701 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1703 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1705 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1706 Use the same filename extension for the bfd_elf_dt_needed_name call
1707 as we did for finding the library.
1709 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1710 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1712 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1714 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1716 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1717 (SHLIB_DATA_ADDR): Likewise.
1719 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1721 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1722 the .plt, .dlt, .opd into a single output section. Provide values
1723 for __gp and __hp_load_map.
1725 1999-09-14 Michael Meissner <meissner@cygnus.com>
1727 * configure.in (Canonicalization of target names): Remove adding
1728 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1729 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1730 * configure: Regenerate.
1732 1999-09-14 Donn Terry <donn@interix.com>
1734 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1737 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1739 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1740 * config.in: Add EXTRA_SHLIB_EXTENSION.
1742 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1743 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1746 1999-09-14 Nick Clifton <nickc@cygnus.com>
1748 * Makefile.in: Add earm_epoc_pe.c build target.
1750 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1752 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1754 1999-09-13 Donn Terry <donn@interix.com>
1756 * emultempl/pe.em: Remove the output file at the start, in case it
1759 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1761 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1762 Search for file with .sl extension if no file with a .so extension
1765 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1766 at the start of the .dlt output section.
1768 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1770 * pe.em: Don't include "../bfd/libbfd.h".
1771 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1774 * pe-dll.h: New file.
1775 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1777 (edata_sz, reloc_sz): Change from int to size_t.
1778 (pe_details_type): Change type of imagebase_reloc from int to
1780 (pe_detail_list): Fully initialize last entry.
1781 (pe_dll_id_target): Change parameter to const.
1782 (pe_dll_generate_def_file): Likewise.
1783 (pe_dll_generate_implib): Likewise.
1784 (pe_implied_import_dll): Likewise. Change dll_name to const.
1785 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1787 (init): Fully initialize __dll__ entry.
1788 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1789 sequence, elt, and i.
1790 * deffile.h: Add preprocessor guard.
1791 * deffilep.y (def_debug): Remove.
1792 * Makefile.am: Rebuild dependencies.
1793 (HFILES): Add pe-dll.h.
1795 1999-09-12 Donn Terry <donn@interix.com>
1797 * ld.h (ld_abort): Declare.
1799 * ldmisc.c (ld_abort): Define.
1801 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1802 Move .bss section after .rdata. Move .reloc section after .rsrc.
1804 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1807 * lexsup.c (parse_args): If we get an unrecognized argument,
1810 * ldlang.c (section_already_linked): Use comdat information if it
1813 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1814 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1815 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1816 defined, rather than a.exe.
1817 (init): Define __subsystem__ as ${SUBSYSTEM}.
1818 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1821 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1823 * ldlang.c (open_output): Change local variable desired_endian
1824 from int to enum bfd_endian.
1826 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1827 INITIAL_SYMBOL_CHAR.
1828 * emulparams/armpe.sh: Likewise.
1829 * emulparams/morepe.sh: Likewise.
1830 * emulparams/ppcpe.sh: Likewise.
1831 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1832 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1834 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1836 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1838 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1839 unwinders so that they are closer to the text section.
1840 (OTHER_BSS_SECTIONS): Define.
1841 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1842 (INIT_START, INIT_END): Define.
1843 (FINI_START, FINI_END): Define.
1844 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1845 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1847 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1849 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1850 (DATA_ADDR): Define.
1852 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1854 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1856 1999-09-09 Andreas Schwab <schwab@suse.de>
1858 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1860 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1862 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1864 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1866 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1868 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1870 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1872 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1874 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1875 target "arm*-*-linux-gnu*"
1877 1999-09-04 Steve Chamberlain <sac@pobox.com>
1879 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1880 * emulparams/pjelf.sh: New file.
1881 * emulparams/pjlelf.sh: New file.
1882 * scripttempl/pj.sc: New file.
1883 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1884 (epjelf.o, epjlelf.o): New targets.
1885 * Makefile.in: Rebuild.
1887 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1889 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1890 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1892 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1894 * emulparams/elf64hppa.sh: New file.
1895 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1896 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1897 (eelf64hppa.c): Add dependencies.
1898 * Makefile.in: Rebuilt.
1900 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1902 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1903 * emulparams/armelf_linux.sh: Likewise.
1904 * emulparams/armelf_linux26.sh: Likewise.
1906 1999-08-24 Nick Clifton <nickc@cygnus.com>
1908 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1910 * configure.tgt (arm-*-netbsd*): New target.
1911 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1912 (earmnbsd.c): New rule with deps.
1913 * Makefile.on: Regenerate.
1914 * emulparams/armnbsd.sh: New file.
1916 1999-08-23 Nick Clifton <nickc@cygnus.com>
1918 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1919 Implement --base-file command line switch.
1921 * emultempl/elf32.em: Add ability for individual targets to have
1922 their own command line switches by defining PARSE_AND_LIST_ARGS.
1924 1999-08-19 Andreas Schwab <schwab@suse.de>
1926 * configure.host: Use ${CC} instead of gcc for finding compiler
1929 1999-08-11 Nick Clifton <nickc@cygnus.com>
1931 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1933 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1935 * scripttempl/i386go32.sc: Handle g++ exception sections.
1937 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1939 From Wally Iimura <iimura@microunity.com>:
1940 * ldlang.c (lang_size_sections): When checking whether an address
1941 is within a region, don't get confused by wrapping around at the
1942 end of the address space.
1944 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1946 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1949 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1950 MKDEP. Rebuild dependencies.
1951 * Makefile.in: Rebuild.
1953 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1955 * configure.host (sparc-*-linux-gnu*): New host.
1956 (sparc64-*-linux-gnu*): New host.
1958 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1960 * lexsup.c (is_num): Reindent.
1961 (parse_args): Mention program name in error message.
1963 * emultempl/ostring.sed: Rename from stringify.sed.
1964 * emultempl/astring.sed: New file.
1965 * Makefile.am (stringify.sed): New target.
1966 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1968 * configure.in: Define and substitute STRINGIFY.
1969 * emultempl/*.em: Use stringify.sed from build directory rather
1970 than source directory.
1971 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1973 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1974 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1975 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1976 * configure, Makefile.in: Rebuild.
1978 1999-08-05 Donn Terry <donn@interix.com>
1980 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1981 INITIAL_SYMBOL_CHAR.
1982 * emulparams/i386pe_posix.sh: New file.
1983 * Makefile.am (YACC): If bison is not in the source tree, use
1984 @YACC@ rather than bison -y.
1985 (LEX): If flex is not in the source tree, use @LEX@ rather than
1987 (ALL_EMULATIONS): Add ei386pe_posix.o.
1988 (ei386pe_posix.c): New target.
1989 * configure.tgt (i[3456]86-*-interix*): New target.
1990 * configure.host (i[3456]86-pc-interix*): New host.
1991 * Makefile.in: Rebuild.
1993 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1995 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1996 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1998 1999-08-03 H.J. Lu <hjl@gnu.org>
2000 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
2002 * Makefile.in: Rebuild.
2004 1999-07-22 Philip Blundell <pb@nexus.co.uk>
2006 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
2007 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
2008 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
2010 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
2011 thumb-*-linux-gnu*): New targets.
2013 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2015 * scripttempl/i386go32.sc: Add handling of linkonce sections.
2017 * configure.bat: Remove; obsolete.
2018 * emulparams/go32.sh: Remove; obsolete.
2019 * scripttempl/go32coff.sc: Remove; obsolete.
2021 1999-07-21 H.J. Lu <hjl@gnu.org>
2023 * configure.tgt (mips*el-*-vxworks*): New target.
2025 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
2027 * configure.tgt (i[3456]86-*-vxworks*): New target.
2029 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
2031 * ldlang.c (lang_gc_sections): Only handle the start symbol
2032 specially if there is one.
2034 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
2036 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
2037 .MIPS.events and .MIPS.content handling.
2038 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2040 1999-07-17 Nick Clifton <nickc@cygnus.com>
2042 * ldlang.c (get_target): New function: Return true iff the
2043 given target is the target being sought.
2044 (stricpy): New function: Like strcpy but convert to lower
2046 (strcut): New function: Like strstr but remove the located
2048 (name_compare): New function: Compute a compatability rating
2049 for two target names.
2050 (winner): New variable: Best target found by
2051 closest_target_match() so far.
2052 (closest_target_match): New function: Find the target which is
2053 the closest match to the original target.
2054 (get_first_input_target): New function: Find the target format
2055 of the first of the linker's input file.
2056 (open_output): Be more clever about deciding the output target
2059 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2061 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
2063 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
2065 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
2067 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2069 * configure.in: Bump version number to 2.9.5.
2070 * configure: Rebuild.
2072 1999-07-14 Richard Henderson <rth@cygnus.com>
2074 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
2076 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
2077 same order seen for the main sections. Add
2078 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
2080 1999-07-12 Andreas Schwab <schwab@suse.de>
2082 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
2083 structure initializations.
2085 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
2086 comma in initializer.
2088 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2090 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2091 as appropriate. Fill in structure initializations.
2093 1999-07-10 Ian Lance Taylor <ian@zembu.com>
2095 * ldfile.c: Revert patch of 1999-07-08.
2096 (ldfile_try_open_bfd): If we are searching for the file, skip
2097 files with an incompatible architecture.
2099 1999-07-09 Nick Clifton <nickc@cygnus.com>
2101 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2102 little endian formats.
2104 1999-07-08 Felix Lee <flee@cygnus.com>
2106 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2108 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2110 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2111 incompatible architectures in the search path. Let the user know
2112 about any such skips.
2114 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2116 * configure.tgt (hppa*-linux-gnu*): New target.
2118 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2120 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2121 (eelf64bmip): New target.
2122 * Makefile.in: Regenerated.
2123 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2124 * emulparams/elf64bmip.sh: New file.
2126 1999-07-05 Nick Clifton <nickc@cygnus.com>
2128 * emultempl/pe.em (after_open): Abort if input format is ARM and
2129 output format is not.
2130 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2131 and output format is not.
2132 * emultempl/armelf.em (after_open): Abort if input format is ARM
2133 and output format is not.
2135 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2137 * ldlang.c: Revert change of 1999-06-23.
2139 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2141 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2142 (eelf32bmipn32.c): New target.
2143 * Makefile.in: Regenerated.
2144 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2146 * emulparams/elf32bmipn32.sh: New file.
2148 1999-06-28 Jim Pick <jim@jimpick.com>
2150 * emultempl/armelf.em: Added code so that .xs linker scripts are
2151 called so that ARM shared libraries are built correctly.
2153 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2155 * ldmain.c (main): Initialize link_info.init_function and
2156 link_info.fini_function.
2157 * lexsup.c (OPTION_INIT): New macro.
2158 (OPTION_FINI): Likewise.
2159 (ld_options): Add descriptions for them.
2160 (parse_args): Handle them.
2162 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2164 * ldlang.c (section_already_linked): Only discard link once
2165 sections if we are building constructors.
2167 1999-06-22 Nick Clifton <nickc@cygnus.com>
2169 * ld.texinfo (Location Counter): Describe behaviour of
2170 location counter inside section statements.
2172 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2174 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2175 controlling whether or not .rodata is in the data segment or the
2178 1999-06-18 Nick Clifton <nickc@cygnus.com>
2180 * emultempl/pe.em: Add new command line switch --thumb-entry.
2181 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2182 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2183 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2185 1999-06-20 H.J. Lu <hjl@gnu.org>
2187 * configure.in (all_libpath): Accumulate across all enabled targets.
2189 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2191 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2193 * emultempl/elf32.em: Likewise.
2194 * emultempl/sunos.em: Likewise.
2196 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2198 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2199 * configure.in (all_emuls): Add targ_extra_libpath.
2200 (all_libpath, EMULATION_LIBPATH): Define.
2201 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2202 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2204 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2206 * ld.texinfo: Fix use of @item vs. @itemx.
2208 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2210 From Thomas Zenker <thz@lennartz-electronic.de>:
2211 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2212 (attributes_list, attributes_string): New nonterminals.
2213 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2215 * ldlang.c (lang_set_flags): Update declaration.
2217 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2219 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2220 entry_symbol as an undefined symbol when doing a relocateable
2221 link. From <jeffdb@goodnet.com>.
2223 1999-06-12 David O'Brien <obrien@freebsd.org>
2225 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2227 1999-06-09 Nick Clifton <nickc@cygnus.com>
2229 * lexsup.c (help): Restore previous format of output.
2231 1999-06-04 Nick Clifton <nickc@cygnus.com>
2233 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2234 interworking functions to avoid a name space clash.
2236 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2238 * scripttempl/v850.sc: Add initp support.
2240 1999-06-02 Nick Clifton <nickc@cygnus.com>
2242 * emultempl/pe.em: Rename global arm interworking functions to
2243 avoid name collision when all targets BFD is built.
2245 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2247 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2248 * configure.tgt (powerpc-*-linux-gnu): Use it.
2249 * emulparams/elf32ppclinux.sh: New file.
2251 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2253 * ld.texinfo (Options): Clarify that options which refer to files
2254 must be properly ordered.
2256 1999-05-29 Nick Clifton <nickc@cygnus.com>
2258 * emultempl/armelf.em (..._parse_args): New function: Parse
2259 command line option. Accept arm-elf specific command line option
2260 '-p' or '--no-pipeline-knowledge'.
2261 (..._list_options): New function: Describe the new command line
2263 (..._before_allocation): Pass the value of the new variable
2264 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2266 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2267 the third parameter to bfd_elf32_arm_process_before_allocation.
2269 1999-05-28 Nick Clifton <nickc@cygnus.com>
2271 * lexsup.c (help): Minor formatting changes.
2273 1999-05-28 Martin Dorey <mdorey@madge.com>
2275 * configure.tgt (i960-*-elf*): New target.
2276 * emulparams/elf32_i960.sh: New file.
2277 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2278 (eelf32_i960.c): New target.
2279 * Makefile.in: Rebuild.
2281 1999-05-26 Nick Clifton <nickc@cygnus.com>
2283 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2285 1999-05-24 Philip Blundell <philb@gnu.org>
2287 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2289 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2290 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2292 1999-04-13 Philip Blundell <philb@gnu.org>
2294 * emultempl/armelf.em: Add definitions related to shared objects
2295 (copied from elf32.em).
2297 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2299 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2300 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2301 * Makefile.in: Regenerated.
2303 1999-05-16 Nick Clifton <nickc@cygnus.com>
2305 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2306 (TEMPLATE_NAME): Define.
2308 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2310 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2311 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2313 1999-05-10 DJ Delorie <dj@cygnus.com>
2315 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2316 the Right Thing to do.
2318 * emultempl/pe.em: various changes to parameterize the
2319 target-specific information.
2320 (gld_i386pe_after_open): Detect and fix MS import libraries
2321 by renaming the member objects (which are all named the same).
2323 * pe-dll.c: various changes to parameterize the target-specific
2325 (generate_reloc): support relocs more generically to allow for
2327 (pe_exe_build_sections): new; used to add .relocs to .exes
2328 (pe_exe_fill_sections): ditto
2330 1999-05-10 Catherine Moore <clm@cygnus.com>
2332 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2333 Check for TARGET_IS_arm_epoc_pe.
2334 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2336 1999-05-12 Anthony Green <green@cygnus.com>
2338 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2339 output_section_callback, gc_section_callback): New functions for
2340 generic section walks.
2341 (wild, lang_gc_wild): Use walk_wild.
2342 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2344 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2345 to walk_fild_section. Unique logic moved into callbacks
2346 output_section_callback and gc_section_callback.
2348 1999-04-26 Tom Tromey <tromey@cygnus.com>
2350 * aclocal.m4, configure: Updated for new version of libtool.
2352 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2354 * emulparams/armelf_linux.sh: New file. Support for ARM
2356 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2357 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2358 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2359 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2360 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2361 * Makefile.in: Regenerate.
2363 1999-04-11 Richard Henderson <rth@cygnus.com>
2365 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2366 * configure.tgt (i[3456]86-*-beos*): Use it.
2367 * emulparams/elf_i386_be.sh: New file.
2368 * Makefile.in: Rebuild.
2370 * configure.in (environ): Detect declaration.
2371 * ldmain.c (main): Don't declare environ.
2372 * sysdep.h (environ): Declare if needed.
2373 * configure, config.in: Rebuild.
2375 1999-04-11 Richard Henderson <rth@cygnus.com>
2377 * ldgram.y (ldgram_vers_current_lang): New.
2378 (vers_defns): Accept `extern "lang" { }' syntax.
2379 * ldlex.l (vers_node_nesting): New.
2380 (V_IDENTIFIER): Accept . and $ in symbols.
2381 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2382 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2383 (lang_vers_match_lang_c): New function.
2384 (lang_vers_match_lang_cplusplus): New function.
2385 (lang_vers_match_lang_java): New function.
2386 (lang_do_version_exports_section): Fix iteration. Don't free
2387 section contents, as it is still in use by the patterns.
2389 1999-04-10 Richard Henderson <rth@cygnus.com>
2391 * ldmain.c (main): Init link_info.no_undefined.
2392 * lexsup.c: Add command-line option --no-undefined.
2394 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2396 * ld.h (LC_MESSAGES): Never define.
2397 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2398 system does not define it.
2400 1999-04-06 H.J. Lu <hjl@gnu.org>
2402 * ldmain.h (demangling): Declare.
2403 * ldmain.c (demangling): New global variable.
2404 (main): Initialize demangling.
2405 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2406 * lexsup.c (ld_options, parse_args): Handle --demangle and
2408 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2410 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2412 1999-04-05 Chris Torek <torek@BSDI.COM>
2414 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2415 a shared library really exists, avoiding broken symlinks.
2417 * ldfile.c (ldfile_open_file): Generate a better error message if
2418 we can't find a -l file.
2420 1999-04-05 DJ Delorie <dj@cygnus.com>
2422 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2423 targets (i386-pe and i386-winnt)
2425 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2427 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2428 (def_file_add_directive): Change return type to void. Remove
2429 unused locals sh_reserve, sh_commit, and j.
2430 (def_ungetc): Always return a value.
2431 (def_lex): Correct parenthesization of || within &&.
2432 * deffile.h (def_file_add_directive): Update declaration.
2433 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2434 (generate_edata): Remove unused local i.
2435 (quoteput): Add cast to avoid warning.
2436 (pe_dll_generate_def_file): Fix type in format string.
2437 (quick_symbol): Remove unused local blhe.
2438 (pe_dll_generate_implib): Add cast to avoid warning.
2439 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2441 (pe_as16): Comment out.
2443 1999-04-04 Don Bowman <don@pixsci.com>
2445 * configure.tgt: Add mips*-*-vxworks* target.
2447 1999-03-31 Nick Clifton <nickc@cygnus.com>
2449 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2450 Add build rule and dependencies for earm_epoc_pe.c.
2452 * emulparams/arm_epoc_pe.sh: New file.
2454 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2457 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2459 * configure.tgt: Match `arm*-*-linux-gnu*' not
2460 `armv*-*-linux-gnu'.
2462 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2464 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2465 sections in the data segment.
2467 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2469 * ld.h (wildcard_spec): Add exclude_name.
2470 * ldgram.y (EXCLUDE_FILE): New token.
2471 (wildcard_spec): Set exclude_name.
2472 (file_NAME_list): Recognize EXCLUDE_FILE.
2473 * ldlang.c (wild_section): Check for excluded files.
2474 (print_wild_statement): Print excluded files.
2475 (lang_add_wild): New argument exclude_filename.
2476 Set exclude_filename.
2477 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2478 * ldlex.l: New token EXCLUDE_FILE.
2479 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2480 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2481 Reorder sorted and unsorted ctors.
2482 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2483 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2484 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2486 1999-03-26 Nick Clifton <nickc@cygnus.com>
2488 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2491 1999-03-03 Nick Clifton <nickc@cygnus.com>
2493 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2494 and .gcc_except_table sections.
2496 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2498 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2499 sections. Reorder .ctors section entries.
2500 * scripttempl/elfd10v.sc: Likewise.
2501 * scripttempl/elfd30v.sc: Likewise.
2502 * scripttempl/elfppc.sc: Likewise.
2504 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2506 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2508 1999-02-25 Nick Clifton <nickc@cygnus.com>
2510 * ldlang.c (lang_check_section_addresses): Remove extraneous
2513 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2515 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2516 for relocateable links.
2517 * scripttempl/elfd10v.sc: Likewise.
2518 * scripttempl/elfd30v.sc: Likewise.
2519 * scripttempl/elfppc.sc: Likewise.
2521 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2523 * ldint.texinfo: remove extraneous right brace.
2524 * ldmain.c (main): initialize and check option "mpc860c0".
2525 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2527 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2529 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2530 .reginfo section handling.
2531 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2532 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2533 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2535 1999-02-17 Nick Clifton <nickc@cygnus.com>
2537 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2539 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2542 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2544 * emultempl/armelf_oabi.em
2545 (bfd_elf32_arm_allocate_interworking_sections,
2546 bfd_elf32_arm_get_bfd_for_interworking,
2547 bfd_elf32_arm_process_before_allocation): Define them to use the
2548 old ABI versions of the functions.
2550 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2552 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2553 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2554 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2555 * acconfig.h: Remove.
2556 * aclocal.m4: Rebuild.
2557 * configure: Rebuild.
2558 * Makefile.in: Rebuild.
2560 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2562 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2564 * ldexp.c (new_abs): Ditto.
2565 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2566 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2567 exp_get_abs_int): Ditto
2569 * ldlang.c (print_assignment, lang_size_sections,
2570 lang_do_assignments): Ditto.
2572 1999-02-11 Nick Clifton <nickc@cygnus.com>
2574 * ldlang.c (lang_check_section_addresses): New function: Check
2575 addresses assigned to section for overlaps.
2576 (lang_process): Call lang_check_section_addresses if suitable.
2578 * ld.h: Add new boolean field to args_type structure:
2579 'check_section_addresses'.
2581 * ldmain.c: Initialise check_section_addresses field to true.
2583 * lexsup.c: Add new command line options '--no-check-sections' and
2586 * ld.texinfo: Document new command line options '--check-sections'
2587 and '--no-check-sections'.
2589 1999-02-08 Nick Clifton <nickc@cygnus.com>
2591 * configure.tgt: Add support for StrongARM target.
2593 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2595 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2596 an owner of a section before using it to look up a reloc type.
2597 Don't set SEC_KEEP for the absolute section.
2599 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2601 * Makefile.am (earmelf_oabi.o): New.
2602 * Makefile.in: Regenerate.
2603 * configure.tgt (arm-*-oabi): New.
2604 (thumb-*-oabi): New.
2605 * emulparams/armelf_oabi.sh: New.
2606 * emultempl/armelf_oabi.em: New.
2608 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2610 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2611 switch in all linker generated symbols.
2613 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2614 powerpc{,le}-*-eabi.
2616 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2618 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2619 Roskin <pavel_roskin@geocities.com>.
2621 1999-01-19 Nick Clifton <nickc@cygnus.com>
2623 * ldlang.c (lang_size_sections): Count loadable sections as
2624 contributing to the size of the current segment.
2626 1999-01-15 Nick Clifton <nickc@cygnus.com>
2628 * ldlang.c (lang_size_sections): Only update the current
2629 address of a region if the section just placed into it is an
2632 1999-01-12 Nick Clifton <nickc@cygnus.com>
2634 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2635 * Makefile.in: Regenerate.
2637 * configure.tgt: Replace fr30 with elf32fr30.
2639 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2640 generic elf.sc script. Also replaces the .stack section with a
2641 user definable symbol __stack.
2643 1999-01-11 Nick Clifton <nickc@cygnus.com>
2645 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2648 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2650 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2651 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2652 configure.host and configure.tgt now.
2653 * Makefile.in: Rebuild.
2655 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2657 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2660 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2662 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2663 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2664 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2665 if configuring with all targets.
2666 * configure, Makefile.in, aclocal.m4: Rebuild.
2668 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2669 (pe_dll_do_default_excludes): Removed, unused.
2670 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2671 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2672 compiled more than once.
2673 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2674 pe_dll_do_default_excludes, pe_dll_kill_ats,
2675 pe_dll_stdcall_aliases): Define and initialize them here instead.
2676 (generate_reloc): Fix allocation of reloc_addresses array to use
2677 bfd_vma instead of unsigned long. Fix element size in qsort call.
2678 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2681 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2683 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2686 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2688 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2689 <aymeric.vincent@emi.u-bordeaux.fr>.
2691 1998-12-04 Nick Clifton <nickc@cygnus.com>
2693 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2694 from 0x100000 to 0x10000 so that it fits in 20 bits.
2696 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2698 * ldemul.h (ldemul_recognized_file): Declare.
2700 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2702 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2703 file if the filename is a wildcard pattern.
2705 1998-11-25 DJ Delorie <dj@cygnus.com>
2707 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2708 * ldemul.c (ldemul_recognized_file): new function, new hook
2709 * ldint.texinfo: document new hook.
2710 * ldlang.c (load_symbols): call recognized_hook for all objects we
2711 do recognize, in case the emulation needs to handle them
2712 specially. PE DLLs use this.
2713 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2715 * emultempl/pe.em (gld_i386_recognized_file): new function
2716 (gld_i486_unrecognized_file): take out hack
2718 1998-11-23 DJ Delorie <dj@cygnus.com>
2720 * pe-dll.c (fill_edata): fill in timestamp
2721 (make_head): name object files sequentially to ensure
2722 they link in the right order.
2723 (make_tail): same here
2724 (pe_process_import_defs): use sequential names for bfds to ensure
2726 (pe_implied_import_dll): new function; handles linking directly
2727 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2728 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2729 via bfd_pe_dll_not_recognized_hack
2731 1998-11-23 DJ Delorie <dj@cygnus.com>
2733 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2736 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2738 * emultempl/pe.em (after_parse): Only create an undefined entry
2739 symbol if one has been specified.
2741 1998-11-23 DJ Delorie <dj@cygnus.com>
2743 * emultempl/pe.em (gld_i386pe_after_open): call
2744 pe_process_import_defs
2745 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2746 pe_data, only print if actually set. Print version only if
2748 (save_relocs): save relocs for both input and output.
2749 (make_one): support internal/external different names.
2750 (pe_dll_generate_implib): support new make_one
2751 (pe_process_import_defs): new function; handles IMPORT
2752 directives in .def files.
2754 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2756 * ldmisc.c (vfinfo): Cope with empty symbol names.
2758 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2760 * scripttempl/pe.sc: Add provision of '_end' symbol.
2762 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2764 * configure.tgt: change refs from cygwin32* to cygwin*.
2765 * aclocal.m4: regenerate
2766 * configure.in: don't need to call AM_CYGWIN32.
2767 * configure: regenerate
2769 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2771 * emultempl/pe.em (gld_i386_finish): generate import library
2772 * deffile.h: add hint member.
2773 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2774 generates the import library directly from the export table.
2775 (fill_edata): remember the actual hint for the import library.
2777 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2779 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2781 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2783 * po/ld.pot: Regenerated.
2784 * po/POTFILES.in: Regenerated.
2785 * configure: Regenerated.
2786 * aclocal.m4: Regenerated.
2787 * Makefile.in: Regenerated.
2789 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2791 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2792 that won't be loaded.
2794 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2796 * pe-dll.c (fill_edata): don't strip underscores
2798 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2800 * ld.texinfo: added i386pe option summary
2802 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2804 * pe-dll.c (process_def_file): properly note undefined exported
2805 symbols, clean up old code.
2806 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2807 * emultempl/pe.em (gld_i386_parse_args): add
2808 (en/dis)able-stdcall-fixups
2809 (pe_fixup_stdcalls): warn about stdcall fixups
2810 (gld_i386_unrecognized_file): make exported symbols undefs so that
2811 archive members get pulled in
2813 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2815 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2816 .fini, .dtors and .ctors. Add .data and .text
2817 wildcards to support section garbage collection.
2819 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2821 * deffilep.y: properly handle relocs with multiple def_files,
2822 cache import module names
2824 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2826 * pe-dll.c (process_def_file): don't assume exports won't move
2829 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2831 * pe-dll.c: New file; direct support for PE DLLs
2832 * deffile.h: New file; direct support for PE DLLs
2833 * deffilep.y: New file; direct support for PE DLLs
2834 * emultempl/pe.em: add direct support for PE DLLs
2835 * configure.tgt: allow target-specific extra files
2836 * configure.in: allow target-specific extra files
2837 * ldlang.c (lang_add_assignment): return the assignment so that
2838 one can change the value later based on the object files (pe-dll
2840 * ldint.texinfo: add section for emulation walkthrough
2841 * Makefile.am: add new files and target-specific extra files
2842 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2844 * pe-dll.c (process_def_file): auto-export everything if
2845 nothing is otherwise exported.
2847 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2849 * Makefile.am: Add support for FR30 target.
2850 * configure.tgt: Add support for FR30 target.
2851 * Makefile.in: Regenerate.
2852 * emulparams/fr30.sh: New file.
2853 * scripttemp/fr30.sc: New file.
2855 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2857 * ldmain.c (main): Don't report error for dynamic links and
2860 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2862 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2863 (parse_args): Set link_info.optimize based on -O argument.
2864 * ldmain.c (main): Initialize link_info.optimze to false.
2865 * ld.texinfo: Describe -O option.
2868 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2870 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2871 own segment, so that they can be next to the .bss section and so
2872 initialised by the same piece of code.
2874 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2876 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2877 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2880 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2882 * ldmain.c (main): Error if --gc-sections and
2884 * scripttempl/v850.sc: Add KEEP attribute to .init,
2885 .fini, .dtors and .ctors. Add .data and .text
2886 wildcards to support section garbage collection.
2888 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2890 * scripttempl/v850.sc: Rename .call_table section to
2891 .call_table_data and create a new section called
2894 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2896 * scripttempl/elf.sc: Add alignment at the end of the .bss
2897 section, so that it is included in the memsize of the segment.
2899 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2901 * emultempl/elf32.em (gld_place_orphan): Don't process for
2902 sections with SEC_EXCLUDE flag.
2904 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2906 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2907 (DATA_SIZE): Increased to 2000K.
2909 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2911 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2913 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2915 * Makefile.am: Change armelf.sc to elf.sc
2916 * Makefile.in: Regenerate.
2918 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2920 * emulparams/armelf.sh: Change SCRIPT_NAME to
2921 elf. Change TEXT_START_ADDR to 0x8000. Define
2922 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2923 OTHER_BSS_END_SYMBOLS.
2924 * scripttempl/elf.sc: Modify to use
2925 OTHER_BSS_END_SYMBOLS.
2926 * scripttempl/elfarm.sc: Remove file.
2928 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2930 * emultempl/armelf.em (gld_armelf_before_allocation):
2931 Add bfd_ prefix to elf32_arm_process_before_allocation
2932 and elf32_arm_allocate_interworking_sections.
2933 (gld_armelf_after_open): Add bfd_ prefix to
2934 elf32_arm_get_bfd_for_interworking.
2936 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2938 * Makefile.am: Rebuild dependencies.
2939 * Makefile.in: Rebuild.
2941 * ldgram.y: Include "ldctor.h".
2942 (statement): Accept SORT around CONSTRUCTORS.
2943 * ldctor.c: Include <ctype.h>.
2944 (constructors_sorted): New global variable.
2945 (ctor_prio, ctor_cmp): New static functions.
2946 (ldctor_build_sets): Sort constructors if requested.
2947 * ldctor.h (constructors_sorted): Declare.
2948 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2950 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2951 * ld.texinfo (Output Section Keywords): Document SORT
2954 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2956 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2957 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2959 * emultempl/armelf.em: New file.
2961 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2963 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2964 * Makefile.in: Rebuild.
2966 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2968 * scripttempl/elfarm.sc: Change text start address
2971 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2973 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2974 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2976 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2978 * scripttempl/elfarm.sc: Set text start address to
2979 0x8000. Add __bss_end definition.
2981 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2983 * scripttempl/elfarm.sc: New file.
2984 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2986 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2988 * emulparams/armelf.sh: New file.
2989 * configure.tgt: Recognize thumb-elf and arm-elf.
2990 * Makefile.am (earmelf.o): New.
2991 * Makefile.in: Rebuild.
2993 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2995 * Makefile.am (install-exec-local): Don't remove the file before
2996 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2997 W. Rozycki <macro@ds2.pg.gda.pl>.
2998 * Makefile.in: Rebuild.
3000 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
3002 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
3004 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
3005 alignment of end symbol.
3006 * scripttempl/elf.sc: Likewise.
3007 * emulparams/sun4.sh (ALIGNMENT): Define.
3008 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
3009 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
3011 * lexsup.c (parse_args): Add missing break statement.
3013 * ldlang.c (lang_gc_sections_1): Add default case to switch to
3016 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
3018 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
3019 * Makefile.am (ei386beos.o): New.
3020 * emulparams/i386beos.sh: New file.
3021 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
3023 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
3025 * lexsup.c: New option --version-exports-section.
3026 * ld.h (struct args_type): Add version_exports_section.
3027 * ldlang.c (lang_do_version_exports_section): New function.
3028 (lang_process): Call it.
3030 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
3032 * ldlex.l: Accept ASSERT.
3033 * ldgram.y (exp): Add ASSERT_K case.
3034 * ldexp.h (node_type): Add etree_assert to node_class enum.
3035 (etree_type): Add assert_s field.
3036 (exp_assert): Declare.
3037 * ldexp.c (exp_fold_tree): Handle etree_assert.
3038 (exp_assert): New function.
3039 (exp_print_tree): Handle etree_assert.
3040 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
3042 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
3044 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
3045 conflicts with system header files. Change all uses.
3047 * Makefile.am (MAINTAINERCLEANFILES): Define.
3048 * Makefile.in: Rebuild.
3050 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
3052 * Makefile.am (ldver.texi): New target.
3053 (ld.info, ld.dvi): Depend upon ldver.texi.
3054 * ld.texinfo: Include ldver.texi. Mention version number on title
3055 page and in top node.
3056 * Makefile.in: Rebuild.
3058 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
3060 * configure.tgt (i[3456]86-*-solaris*): New target.
3062 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
3064 * ldlang.c (wild_section): Don't get an assertion failure if the
3065 section is discarded.
3067 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
3068 * emultempl/pe.em (sort_by_file_name): Remove.
3069 (sort_by_section_name): Remove.
3070 (sort_sections_1, sort_sections): Remove.
3071 (gld_${EMULATION_NAME}_before_allocation): Don't call
3073 (hold_section, hold_section_name): New static variables.
3074 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
3075 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
3076 place to put the section. Align the section. Sort the input
3078 (gld_${EMULATION_NAME}_place_section): New static function.
3080 * ldlang.c (wild_sort): When sorting by file name, sort by archive
3083 * emultempl/pe.em (set_pe_subsystem): Don't call
3085 (gld_${EMULATION_NAME}_after_parse): New static function.
3086 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
3087 rather than after_parse_default.
3089 * ldgram.y (extern_name_list): Do not require symbols to be
3090 separated by commas.
3091 (ifile_p1): Add EXTERN.
3092 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
3094 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3095 (Miscellaneous Commands): Document EXTERN.
3097 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3099 * ld.h (args_type): Add gc_sections.
3100 * ldgram.y (ldgram_had_keep, KEEP): New.
3101 (input_section_spec_no_keep): Rename from old input_section_spec.
3102 (input_section_spec): New. Recognize KEEP.
3103 * ldlang.c (wild_section): Handle keep sections.
3104 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3105 (lang_gc_sections_1, lang_gc_sections): New.
3106 (lang_process): Invoke lang_gc_sections.
3107 (lang_add_wild): Add keep argument. Update all callers.
3108 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3109 * ldlex.l (KEEP): Match it.
3110 * ldmain.c (main): Error on -r and --gc-sections.
3111 * lexsup.c: Add --gc-sections.
3113 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3114 Mark startup sections with KEEP.
3115 * scripttempl/elfppc.sc: Likewise.
3117 * ld.texinfo: Update for --gc-sections and KEEP.
3119 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3121 From Peter Jordan <pjordan@chla.usc.edu>:
3122 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3124 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3126 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3127 * Makefile.in: Rebuild.
3129 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3131 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3132 with the program transform name.
3133 * Makefile.in: Rebuild.
3135 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3137 * ld.texinfo: Note that -relax may make symbolic debugging
3138 impossible on some platforms.
3140 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3142 * Makefile.am (Makefile): Remove target.
3143 (config.status): New target.
3144 * Makefile.in: Rebuild.
3146 * configure.host (powerpc*-*-linux-gnu*): New host.
3148 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3150 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3152 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3155 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3157 * Makefile.am (HFILES): Remove config.h.
3158 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3159 Makefile.in to Makefile.am.
3160 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3161 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3162 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3163 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3165 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3167 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3168 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3170 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3172 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3175 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3177 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3178 config.has_shared to true.
3179 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3181 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3184 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3186 * ldlang.c (lang_finish): If the entry symbol is not found, try
3187 parsing it as a number.
3188 * ld.texinfo (Options): Document this.
3190 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3192 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3194 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3196 * ld.h (ld_config_type): New member has_shared.
3197 * ldmain.c (main): Initialize it.
3198 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3199 * lexsup.c (parse_args): Treat -shared as error if not supported.
3201 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3203 From Jason Merrill <jason@cygnus.com>:
3204 * ldlang.c (wild_sort): Correct order of sort.
3205 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3207 * scripttempl/elfd10v.sc: Likewise.
3208 * scripttempl/elfd30v.sc: Likewise.
3209 * scripttempl/elfppc.sc: Likewise.
3211 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3213 * ldlex.l: Recognize keyword SORT.
3214 * ldgram.y (current_file): Change to struct wildcard_spec.
3215 (%union): Add new fields cname and wildcard.
3216 (wildcard_name, wildcard_spec): New nonterminals.
3217 (file_NAME_list): Use wildcard_spec.
3218 (input_section_spec): Change current_file usage.
3219 * ld.h (struct wildcard_spec): Define.
3220 * ldlang.h (lang_wild_statement_struct): Add new fields
3221 sections_sorted and filenames_sorted.
3222 (lang_add_wild): Update declaration.
3223 * ldlang.c (wild_sort): New static function.
3224 (wild_section): Use wild_sort.
3225 (print_wild_statement): Print sorting information.
3226 (lang_add_wild): Add new parameters sections_sorted and
3227 filenames_sorted. Change all callers.
3228 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3229 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3230 * scripttempl/elfd10v.sc: Likewise.
3231 * scripttempl/elfd30v.sc: Likewise.
3232 * scripttempl/elfppc.sc: Likewise.
3234 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3236 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3238 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3240 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3241 (ld_emulation_xfer_struct): Add new field: list_options.
3242 * ldemul.c (ldemul_list_options): New function. Call the
3243 list_options field of the ld_emulation_xfer_struct for each
3244 supported emulation, if such a function is present.
3245 * lexsup.c (help): Call ldemul_list_emulation_options.
3246 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3247 the pe emulation specific command line options.
3248 * emultempl/armcoff.em (gld<>_list_options): New function.
3249 Describe the armcoff emulation specific command line options.
3251 * emultempl/pe.em: Add a new command line option:
3253 * emultempl/armcoff.em: Ditto.
3254 * ld.texinfo: Document the --support-old-code option.
3256 * Makefile.in: Add emulation files for POTFILES.in target.
3257 * emultempl/pe.em: Internationalise suitable strings.
3258 * emultempl/armcoff.em: Internationalise suitable strings.
3259 * po/POTFILES.in: Rebuilt.
3261 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3263 * po/Make-in (install-info): New target.
3265 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3267 * ldmain.c (main): Conditionally call setlocale.
3268 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3269 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3271 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3273 * configure.in: Change version number to 2.9.4
3274 * configure: Rebuild.
3276 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3278 Based on patch from H.J. Lu <hjl@gnu.org>:
3279 * emultempl/elf32.em (global_vercheck_needed): New file static
3281 (global_vercheck_failed): New file static variable.
3282 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3283 twice, once with force set to 0 and once with it set to 1.
3284 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3286 (gld${EMULATION_NAME}_search_needed): Likewise.
3287 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3288 whether the libraries needs any incompatible versions.
3289 (gld${EMULATION_NAME}_vercheck): New static function.
3291 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3293 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3295 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3297 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3299 * Makefile.in: Rebuild.
3301 * lexsup.c (parse_args): Change -l options into --library options
3302 to avoid confusion between -li and -library.
3304 * ld.texinfo (MEMORY): Clarify use of >REGION.
3306 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3308 * Many files: Added gettext invocations around user-visible
3310 * ld.h: Added gettext-related includes and defines.
3311 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3312 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3313 HAVE_LC_MESSAGES): Define.
3314 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3315 po/Makefile. Use AM_PROG_LEX.
3316 (TDIRS): AC_SUBST early on, to avoid having value split when it
3317 happens to cross line 90 of the generated sed script.
3318 * Makefile.am (SUBDIRS): New macro.
3319 (POTFILES): Likewise.
3320 (po/POTFILES.in): New target.
3321 (ld_new_LDADD): Added INTLLIBS.
3322 (ld_new_DEPENDENCIES): Added INTLDEPS.
3323 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3325 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3327 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3328 by Nick Clifton <nickc@cygnus.com>.
3329 (PROVIDE): Likewise.
3331 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3333 * emultempl/pe.em: Rename external arm interworking functions
3334 to conform to BFD naming conventions. Add code to _after_open()
3335 function to obtain a bfd for use by the interworking code.
3337 * emultempl/armcoff.em: Rename external arm interworking functions
3338 to conform to BFD naming conventions. Add new _after_open()
3339 function to obtain a bfd for use by the interworking code.
3341 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3343 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3344 Update dot and the default memory section even when relaxing.
3346 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3348 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3349 rather than its raw size.
3351 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3353 * configure.in (TESTBFDLIB): New. Defined and substituted.
3354 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3355 * configure, Makefile.in: Rebuild.
3357 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3359 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3360 rather than relying on default rule. Don't depend upon
3363 (bfdsumm.texi): Remove target.
3364 (CLEANFILES): Take bfdsumm.texi out of value.
3365 * Makefile.in: Rebuild.
3367 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3369 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3370 how $ is handled when expanding a shell substitution.
3372 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3374 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3375 (DISTCLEANFILES): Add site.exp and site.bak.
3376 * Makefile.in: Rebuild.
3378 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3379 rather than in a shell variable and using AC_SUBST.
3380 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3381 (distclean-local): New target.
3382 * configure, Makefile.in: Rebuild.
3384 * ld.texinfo: Completely rewrite linker script documentation.
3386 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3388 * configure.in: Set version to 2.9.1.
3389 * configure: Rebuild.
3391 * Branched binutils 2.9.
3393 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3395 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3396 (mostlyclean-local): New target to remove tmpdir.
3397 * Makefile.in: Rebuild.
3399 Fix some gcc -Wall warnings:
3400 * ldcref.c (output_cref): Add casts to avoid warnings.
3401 * ldfile.c (ldfile_add_arch): Likewise.
3402 * ldlang.c (lang_leave_overlay_section): Likewise.
3403 * lexsup.c (OPTION_COUNT): Likewise.
3404 (parse_args): Likewise.
3405 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3407 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3408 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3409 * ldwrite.c (build_link_order): Likewise.
3410 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3411 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3412 Remove unused variables.
3414 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3416 * Makefile.in: Rebuild.
3418 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3420 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3421 ARM code inside ifdef TARGET_IS_armpe.
3423 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3425 Based on patch from H.J. Lu <hjl@gnu.org>:
3426 * Makefile.am (LDDISTSTUFF): New variable.
3427 (diststuff): New target.
3428 * Makefile.in: Rebuild.
3430 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3433 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3435 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3436 hold Arm/Thumb stubs.
3438 * emultempl/pe.em (gld_pe_before_allocation): Call
3439 arm_process_before_allocation (for ARM/Thumb targets) in order to
3440 gather interworking stb information.
3442 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3444 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3446 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3448 * aclocal.m4, configure: Rebuild with libtool 1.2.
3450 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3452 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3453 section to avoid copying certain data on fork. The linker used to
3454 include this between __data_start__ and __data_end__, but that
3455 breaks building the cygwin32 dll. The fix is to rename the
3456 section ".data_cygwin_nocopy" and explictly include it after
3459 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3461 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3463 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3465 * configure.tgt (sparclite*-*-elf): Added.
3467 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3469 * ldlang.c (lang_size_sections): If the default memory region is
3470 *default*, see if there is a memory region that could be used.
3472 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3474 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3476 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3478 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3480 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3481 a trailing '*' when sorting grouped sections.
3482 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3483 include them when relocating.
3485 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3487 * Makefile.am (install-exec-local): Install properly when ln
3488 fails or tooldir == prefix.
3490 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3492 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3493 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3495 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3497 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3498 format size. From Gordon W. Ross <gwr@mc.com>.
3500 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3501 * configure.host (alpha*-*-netbsd*): New host.
3502 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3505 * lexsup.c (help): Update bug-gnu-utils address.
3506 * ld.texinfo (Bug Reporting): Likewise.
3508 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3510 * ldlang.c (lang_size_sections): Warn if some memory regions were
3511 defined, but a loadable section is going into the default memory
3514 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3516 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3518 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3520 * Makefile.am (Makefile): Add target, for dependencies on
3521 configure.host and configure.tgt.
3522 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3523 * Makefile.in: Rebuild.
3525 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3527 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3529 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3530 moved to 0x00.....4.
3532 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3534 * configure, aclocal.m4: Rebuild with new libtool.
3536 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3538 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3539 From Thomas de Lellis <tdel@wrs.com>.
3541 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3543 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3545 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3546 * Makefile.in: Rebuild.
3548 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3550 Add tms320c30 support:
3551 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3552 * emulparams/tic30aout.sh: New file.
3553 * emulparams/tic30coff.sh: New file.
3554 * scripttempl/tic30aout.sc: New file.
3555 * scripttempl/tic30coff.sc: New file.
3556 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3558 (etic30aout.c, etic30coff.c): New targets.
3559 * Makefile.in: Rebuild.
3561 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3563 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3564 accept either ld.so or ld-linux.so.
3566 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3568 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3570 * Makefile.in: Regenerate.
3572 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3574 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3576 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3578 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3579 * Makefile.in: Rebuild.
3581 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3583 * ldfile.c (slash): Set to backslash if _WIN32 but not
3585 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3586 leading backslash or a leading x: as an absolute path.
3587 (ldfile_find_command_file): Use slash rather than / when
3588 generating name to try.
3589 * lexsup.c (PATH_SEPARATOR): Define.
3590 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3592 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3594 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3595 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3596 (DATA_PLT): Needed by v9 abi.
3598 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3600 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3602 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3604 * scripttempl/elf.sc: Only include linkonce sections in final
3605 sections when relocating.
3607 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3609 * ld.texinfo (Options): Add a brief description of the types of
3610 information included in a link map.
3612 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3613 (Environment): Mention LDEMULATION.
3615 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3617 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3619 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3620 pattern could match.
3622 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3624 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3625 a relocateable link, set the image base to 0, and don't define the
3627 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3628 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3629 .data comes first. If doing a relocateable link, use
3630 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3631 sections at 0, and don't define any symbols.
3633 * ldlang.c (lang_memory_default): Correct parenthisization of
3636 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3638 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3639 here; they are included already via sysdep.h.
3641 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3643 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3645 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3647 * ldgram.y (attributes_opt): Pass region pointer to
3648 lang_set_flags, not ®ion->flags.
3650 * ldlang.c (lang_memory_default): New function to figure out a
3651 default memory region for a section if it was not specified.
3652 (lang_memory_region_lookup): Zero flags, not_flags field.
3653 (lang_map{,_flags}): Print attribute flags in memory map.
3654 (lang_size_sections): Call lang_memory_default to get default
3656 (lang_set_flags): Implement attribute flags for real. Take new
3657 argument to give the flags we are to skip for this region.
3659 * ldlang.h (memory_region_struct): Add not_flags field, make both
3660 flags fields flagword type.
3661 (lang_output_section_state): Make flags field flagword type.
3662 (lang_set_flags): Update prototype to match new calling sequence.
3663 (lang_memory_region_default): Add prototype.
3665 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3666 Define whether or not the region gets default sections, and if so,
3669 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3672 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3674 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3676 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3678 * scripttempl/h8300h.sc: Fix typo.
3679 * scripttempl/h8300s.sc: Likewise.
3681 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3683 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3684 section with no output section, such as a shared library section.
3686 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3688 * lexsup.c (parse_args): Keep track of where we are in the option
3689 parsing before calling ldemul_parse_args, so that we don't call it
3690 multiple times on the same argument and confuse the getopt
3693 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3695 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3696 d30velf_o to d30v_o to work in DOS environments.
3697 * Makefile.{am,in}: Ditto.
3699 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3700 * emulparams/d30velf_{o,e}: Deleted.
3702 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3704 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3707 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3709 * emultempl/armcoff.em: New file, imported from Arm branch.
3711 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3713 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3714 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3715 external memory sections for rodata. Delete .string, .rodata1,
3716 and .data1 sections.
3718 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3720 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3722 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3724 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3726 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3727 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3729 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3732 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3734 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3735 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3738 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3739 .text, .data, etc go in external memory or onchip memory.
3741 * configure.tgt (d30v-*-*ext*): New configuration to default
3742 .text, .data, etc. in external memory.
3743 (d30v-*-*onchip*): New configuration to default .text, .data,
3744 etc. in onchip memory.
3745 (d30v-*-*): Add d30velf_{e,o} emulations.
3747 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3748 either the onchip text/data areas or the external memory area.
3749 (MEMORY): Get sizes from d30velf.sh.
3750 (.e{data,text,bss}): Put sections in the external memory region.
3751 (.stext): Put section in the onchip text region.
3752 (.s{data,bss}): Put sections in the onchip data region.
3753 (__stack): Assign from ${STACK_START_ADDR}.
3754 (.text): Put in ${TEXT_MEMORY} memory region.
3755 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3757 (.bss): Put in ${BSS_MEMORY} memory region.
3759 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3761 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3763 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3765 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3766 accept hex digits without a leading $ or 0x. Handle leading $
3767 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3768 * ldlex.h (hex_mode): Don't declare.
3770 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3772 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3773 of internal data area and external memory on chip.
3775 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3776 the 3 regions of memory on the chip. Put .text/.init/.fini into
3777 the text memory region, put other segments into the data memory
3778 region. Add more of the standard elf sections. Default __stack
3779 to be 0x20008000, which is 1 byte beyond end of the internal data
3782 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3784 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3787 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3789 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3792 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3794 * ld.h (args_type): Add warn_mismatch field.
3795 * ldmain.c (main): Initialize warn_mismatch field.
3796 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3797 * ldlang.c (ignore_bfd_error): New static function.
3798 (lang_check): If warn_mismatch is false, don't warn about
3799 mismatched input files.
3800 * ld.texinfo, ld.1: Document new option.
3802 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3804 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3805 to avoid conflicts with C code which is defining a variable called
3808 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3810 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3811 (ALL_64_EMULATIONS): ... here.
3812 (eelf64_sparc.c): Template should be elf32 not generic.
3813 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3815 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3817 * configure.tgt: Add sparc64-*-linux*.
3818 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3820 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3822 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3824 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3826 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3827 since we need to be able to export different versions of the same
3830 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3832 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3834 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3836 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3837 config.guess now recognizes alphaev5 etc.
3839 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3841 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3842 -s and -u as -static and -unix.
3844 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3846 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3847 are not adding the first input section, and SEC_READONLY is clear
3848 on the output section, then don't copy it from the input section.
3849 If SEC_READONLY is not set on the input section, then clear it on
3852 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3854 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3856 (mips*-*-linux*): Likewise.
3857 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3858 setting ENTRY to __start.
3859 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3860 setting ENTRY to __start.
3861 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3864 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3866 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3869 * scripttempl/v850.sc: Move read only areas out of zero and small
3870 data sections and into their own sections.
3872 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3874 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3876 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3878 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3881 * aclocal.m4: Rebuild with new libtool.
3882 * configure: Rebuild.
3884 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3886 * ldlang.c (wild_doit): Revert patch of September 3.
3888 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3890 * Makefile.am, Makefile.in: Add rule for ev850.c
3891 * configure.tgt (targ_extra_emuls): Add v850 target.
3893 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3895 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3896 * scripttempl/v850.sc: Add call table data area
3898 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3900 Merge change from Martin Hunt:
3902 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3904 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3906 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3907 initialization of p.
3909 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3911 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3912 expression produced for -bpT and -bpD options, align to a 32 byte
3913 boundary rather than an 8 byte boundary.
3914 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3916 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3917 function name conflict with AIX 4.2 unistd.h header file.
3919 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3921 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3924 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3926 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3927 * Makefile.in: Rebuild.
3929 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3931 * configure.tgt (arc-*-elf*): Recognize.
3932 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3933 * Makefile.in: Regenerate.
3934 * emulparams/arcelf.sh: New file.
3936 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3938 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3939 pattern to be treated as a wildcard pattern.
3941 * ldgram.y (atype): Accept parentheses with no type.
3943 * ld.texinfo (Section Definition): Clarify use of whitespace.
3944 (Section Placement): Likewise.
3946 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3948 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3950 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3952 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3954 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3956 * Makefile.am (ld.info): Change dependency from
3957 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3959 (bfdsumm.texi): New target.
3960 (CLEANFILES): Add bfdsumm.texi.
3961 * Makefile.in: Rebuild.
3963 * Makefile.am: New file, based on old Makefile.in.
3964 * acinclude.m4: New file, from old aclocal.m4.
3965 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3966 shared library handling; now handled by libtool. Replace
3967 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3968 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3969 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3970 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3971 * acconfig.h: Mention PACKAGE and VERSION.
3972 * stamp-h.in: New file.
3973 * ldver.c (ld_program_version): Set ld_program_version from
3975 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3976 * Makefile.in: Now built with automake.
3977 * aclocal.m4: Now built with aclocal.
3978 * configure, config.in: Rebuild.
3980 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3982 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3984 * configure: Regenerated with autoconf 2.12.
3985 * Makefile.in: Add $(EXEEXT) to executable.
3987 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3989 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3990 (SEGMENT_SIZE): Set to 0x200.
3991 * scripttempl/i386go32.sc: Rewrite.
3992 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3994 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3996 From Manfred Hollstein <manfred@s-direktnet.de>:
3997 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3999 (i[3456]86-*-linux*): New host.
4001 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
4003 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
4004 sections in the output .rsrc section.
4006 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4008 * configure.host (m68*-*-linux*libc1*): Renamed from
4010 (m68*-*-linux*): New configuration for use with GNU libc 2.
4012 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
4014 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
4016 * scripttempl/elfppc.sc: Put the PLT between the small and large
4018 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
4019 program base of 0x02000000 is recommended...' because otherwise
4020 shared libraries are less efficient. We use 0x01800000 because
4021 otherwise it's impossible to branch to location 0, for instance if
4022 you have an undefined weak symbol.
4024 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4026 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
4027 (lang_size_sections): Likewise.
4028 * ldlex.l: Likewise.
4029 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
4030 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
4032 (check_sections): Likewise.
4033 (gld${EMULATION_NAME}_after_allocation): Likewise.
4034 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
4036 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
4037 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
4038 (check_sections): Likewise.
4039 (gldmipsidt_after_allocation): Likewise.
4041 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
4043 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
4045 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
4048 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
4050 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
4051 crash if an output section has no BFD section.
4053 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
4055 * lexsup.c (ld_options): Add entry for the new "task-link" option.
4056 (parse_args): Handle the "task-link" option.
4057 (OPTION_TASK_LINK): Add define.
4059 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
4061 * ldmain.c (main): Correct check of fclose return value when
4062 handling --force-exe-suffix.
4064 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
4066 * ldlang.c (lang_check): Add test of the return value from the
4067 call to bfd_merge_private_bfd_data().
4069 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
4071 * scripttempl/elfmips.sc: Remove.
4072 * scripttempl/elf.sc: Set ENTRY based on target. Permit
4073 TEXT_DYNAMIC to control .dynamic segment. Permit
4074 SHLIB_TEXT_START_ADDR to set start of shared object. Support
4075 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
4076 .gnu.linkonce.t* in .text when relocating. Support
4077 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
4078 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
4079 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
4080 (DATA_ADDR): Don't set.
4081 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
4082 (OTHER_TEXT_SECTIONS): Set.
4083 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
4084 (MACHINE): Set to empty string.
4085 * emulparams/elf32l4300.sh: Likewise.
4086 * emulparams/elf32ebmip.sh: Likewise.
4087 * emulparams/elf32elmip.sh: Likewise.
4088 * emulparams/elf32bmip.sh: Likewise. Also:
4089 (TEXT_DYNAMIC): Set.
4090 * emulparams/elf32lmips.sh: Likewise.
4091 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
4093 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4095 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4097 * scripttempl/elf.sc: Don't align the data segment on the next 8
4098 byte boundary, instead let the linker use whatever the individual
4101 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4103 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4105 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4107 From Sean McNeil <sean@mcneil.com>:
4108 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4110 (sort_sections): Sort all sections, not just sections in the same
4113 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4115 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4118 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4120 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4121 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4122 in the .text section. Move .const, .ctors, .dtors into separate
4125 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4127 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4128 around assignment of current location pointer.
4130 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4132 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4135 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4137 * Makefile.in (INSTALL): Set to @INSTALL@.
4138 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4139 (install): Depend upon ld.new and installdirs. Use
4140 $(program_transform_name) directly, rather than using
4141 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4142 (installdirs): New target.
4143 (install-info): Run mkinstalldirs.
4145 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4147 * Makefile.in (INSTALL): Change install.sh to install-sh.
4149 From Thomas Graichen <graichen@rzpd.de>:
4150 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4151 * configure: Rebuild.
4153 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4155 * emultempl/pe.em: Include "libiberty.h".
4156 (sort_sections_1): Use xmalloc rather than alloca.
4158 * ldlex.l: Recognize SQUAD.
4159 * ldgram.y (length): Add SQUAD.
4160 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4162 * ldlang.c (print_data_statement): Handle SQUAD.
4163 (lang_size_sections, lang_do_assignments): Likewise.
4164 * ldexp.c (exp_print_token): Add SQUAD to table.
4165 * ldwrite.c (build_link_order): Handle SQUAD.
4166 * ld.texinfo (Section Data Expressions): Document SQUAD.
4168 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4170 * ldver.c (ld_program_version): Set to 2.8.1.
4172 * Branched binutils 2.8.
4174 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4176 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4177 * mpw-elfmips.c: Rename from mpw-emipself.c.
4178 * mpw-config.in: Update accordingly.
4180 * ldlang.c (lang_process): Call lang_check immediately after
4181 opening the input files, rather than at the end of the link.
4183 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4185 * emultempl/pe.em (init): Fully bracket initializer.
4186 (set_pe_stack_heap): Remove locals begin_commit and end.
4187 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4188 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4190 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4192 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4194 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4196 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4197 * configure.tgt (sparc*-*-linuxaout*): New target.
4198 (sparc*-*-linux*): New target.
4199 * emulparams/sparclinux.sh: New file.
4200 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4201 (esparclinux.c): New target.
4203 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4205 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4206 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4207 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4210 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4212 * lexsup.c (parse_args): Update copyright date in version
4215 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4217 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4219 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4221 * Makefile.in: Rebuild dependencies.
4223 * emultempl/aix.em: Include "obstack.h".
4225 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4227 * ldlang.c: Include "obstack.h".
4229 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4231 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4233 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4235 * ldemul.h (ldemul_list_emulations): Use full prototype.
4236 * ldlang.c (print_one_symbol): Add declaration.
4237 * ldlang.h (dprint_statements): Declare.
4238 * ldmain.c (remove_output): Declare.
4239 * ldmisc.c (vfinfo): Declare.
4240 * ldwrite.c (clone_section): Declare.
4241 (split_sections): Make static. Declare.
4242 * mri.c: Include libiberty.h.
4243 (strdup): Don't declare.
4244 (mri_alias): Use xstrdup rather than strdup.
4246 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4248 * scripttempl/elfmips.sc: Change handling of data area when
4249 generating a shared library to not skip a large block of memory.
4250 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4252 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4254 * ldmain.c (multiple_definition): Only skip the warning if the
4255 output section is absolute when the input section is not
4258 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4259 invalid characters in VERS_* states.
4261 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4263 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4264 trailing space lead us to think that there is a zero address.
4266 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4268 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4270 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4272 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4274 (__edata): Define this rather than "edata".
4275 (__end): Define this rather than "end".
4277 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4279 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4281 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4283 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4284 as TEXINPUTS. Needed for building in separate build dir.
4285 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4286 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4287 about each shell variable that is set (or not set).
4288 * scripttempl/tic80coff.sc: Complete rewrite.
4290 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4292 * ldmain.c (main): Call bfd_set_default_target.
4293 * Makefile.in (ldmain.o): Define TARGET when compiling.
4295 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4297 * ldmain.c (main): Don't initialize link_info.lprefix or
4298 link_info.lprefix_len.
4299 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4301 * emultempl/m88kbcs.em: Remove.
4302 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4303 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4306 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4307 to lang_enter_output_section_statement. From Mark Rasin
4308 <mark.rasin@telrad.co.il>.
4310 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4312 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4315 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4317 * configure.tgt (mips*-*-lnews*): New target.
4318 * Makefile.in (emipslnews.c): New target.
4319 * emulparams/mipslnews.sh: New file.
4321 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4323 * emultempl/elf32.em (hold_interp): New static variable.
4324 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4325 after hold_interp. Choose a unique output section name.
4326 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4327 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4329 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4331 From Eric Youngdale <eric@andante.jic.com>:
4332 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4333 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4335 (ldlex_version_script, ldlex_version_file): New functions.
4336 * ldlex.h (enum input_enum): Add input_version_script.
4337 (ldlex_version_script): Declare.
4338 (ldlex_version_file): Declare.
4339 * ldgram.y (%union): Add deflist, versyms, and versnode.
4340 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4341 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4342 (file): Accept INPUT_VERSION_SCRIPT.
4343 (ifile_p1): Accept version.
4344 (version_script_file): New nonterminal.
4345 (version, vers_nodes, vers_node): Likewise.
4346 (verdep, vers_tag, ver_defns): Likewise.
4347 * ldlang.c (lang_elf_version_info): New global variable.
4348 (lang_new_vers_regex): New function.
4349 (lang_new_vers_node): New function.
4350 (version_index): New static variable.
4351 (lang_register_vers_node): New function.
4352 (lang_add_vers_depend): New function.
4353 * ldlang.h (lang_elf_version_info): Declare.
4354 (lang_new_vers_regex, lang_new_vers_node): Declare.
4355 (lang_add_vers_depend, lang_register_vers_node): Declare.
4356 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4357 (ld_options): Add "version-script".
4358 (parse_args): Handle OPTION_VERSION_SCRIPT.
4359 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4360 Pass lang_elf_version_info to size_dynamic_sections.
4361 * scripttempl/elf.sc: Add .gnu.version sections.
4362 * ld.texinfo: Document symbol versioning.
4364 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4366 * Makefile.in (ed30velf.c): New target.
4367 * configure.tgt (d30v-*-*): New target.
4368 * emulparams/d30velf.sh: New file.
4369 * scripttempl/elfd30v.sc: New file.
4371 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4373 * ld.texinfo (Option Commands): Document the INCLUDE command.
4375 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4377 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4378 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4379 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4380 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4382 * ldmain.c (get_emulation): Likewise.
4383 * configure, config.in: Rebuild.
4385 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4387 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4388 .mips16.call.* in .text.
4390 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4392 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4393 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4394 * Makefile.in (etic80coff.c): Add target and rule to build it.
4395 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4397 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4399 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4400 ".so" in the name, not ".so.".
4401 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4403 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4404 <alan@spri.levels.unisa.edu.au>.
4406 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4408 * emultempl/sunos.em: Include <ctype.h>.
4409 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4410 searching for ".so.".
4411 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4412 has a version number, and that only version numbers follow .so.
4414 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4416 * scripttempl/pe.sc:
4417 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4418 section so Win32 executables are valid.
4420 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4422 * scripttempl/elf.sc: Put linkonce reloc section in other
4423 appropriate reloc sections.
4424 * scripttempl/elfmips.sc: Add linkonce support.
4425 * scripttempl/elfppc.sc: Likewise.
4427 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4429 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4430 stack up to 0x80000.
4431 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4433 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4435 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4438 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4440 * ld.h (args_type): Rename auxiliary_filter_shlib to
4441 auxiliary_filters, and make it char **.
4442 * lexsup.c (parse_args): Handle -f by setting up an array.
4443 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4444 new name of auxiliary_filters.
4446 * ld.texinfo (Options): Improve documentation of --filter and
4449 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4451 * ld.texinfo (Options): Clarify that the normal usage is -T.
4452 (Commands): Likewise.
4454 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4456 * scripttempl/armcoff.sc: Correct mask used for .data address.
4458 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4460 * emultempl/pe.em: make default executable a.exe instead of
4463 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4465 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4466 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4467 on .dynamic being after .got, so we leave that.
4469 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4471 * Makefile.in (clean): Don't remove configdoc.texi.
4472 (maintainer-clean): Do remove configdoc.texi.
4474 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4475 to avoid confusing texi2roff.
4477 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4479 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4480 (.tdata): Add .tcommon and .tcommon_byte sections.
4482 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4484 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4485 * scripttempl/elfmips.sc: Use __start as the entry address for
4488 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4490 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4492 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4494 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4496 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4497 Pass filter_shlib and auxiliary_filter_shlib to
4498 size_dynamic_sections.
4499 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4501 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4503 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4505 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4507 * mpw-make.sed: Use NewFolderRecursive for installation.
4509 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4511 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4512 {s,t}data sections. Do not emit any linker generated symbols if
4513 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4514 where the different sections go. Change some whitespace.
4516 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4517 appropriately. Remove crud not used anymore.
4519 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4521 * Makefile.in (emn10200.c): Add dependencies.
4522 * configure.tgt: Handle mn10200.
4523 * emulparms/mn10200.sh: New file.
4525 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4527 * emultempl/gld960c.em: Include <ctype.h>.
4528 (gld960_set_output_arch): Get the machine type from the -A option
4529 if there is one, rather than always using core.
4531 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4533 * emulparms/mn10300.sh: Handle leading underscores.
4535 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4537 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4538 set hold_rel if SEC_ALLOC is set.
4540 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * ldlang.c (section_already_linked): Set the output_offset as well
4543 as the output_section when only reading symbols from a file.
4545 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4547 * emulparams/*.sh: Make sure that each set of parameters which
4548 uses the elf.sc script sets MACHINE.
4550 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4552 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4553 * scripttempl/elfd10v.sc: Likewise.
4554 * scripttempl/v850.sc: Likewise.
4556 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4558 * configure: Rebuild with autoconf 2.12.
4560 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4562 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4563 for bfd_vma to init loop.
4565 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4567 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4568 entry symbol and ctor/dtor stuff.
4570 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4572 * Makefile.in (emn10300.c): Add dependencies.
4573 * configure.tgt: Handle mn10300.
4574 * emulparms/mn10300.sh: New file.
4576 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4578 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4581 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4583 * ld.texinfo: Add section on reporting bugs.
4585 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4586 symbols are correctly aligned.
4588 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4590 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4593 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4595 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4596 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4599 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4600 .stack to start at 0x2007ffe.
4602 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4604 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4606 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4608 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4610 * scriptempl/v850.sc (zdata): Make sure this stays
4613 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4615 * scripttempl/v850.sc (__ep): Put it at the start
4618 * scriptempl/v850.sc: Move all "normal" sections into
4619 the external memory region (0x100000 - 0x200000).
4621 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4623 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4624 0x10000, so that is more room for data.
4626 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4627 (READONLY_START_ADDR): Now 0x0.
4628 (SCRIPT_NAME): Now elfd10v.
4630 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4632 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4634 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4636 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4638 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4639 (ALL_64_EMULATIONS): New variable.
4640 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4641 with --enable-targets=all, include ALL_64_EMULATIONS in
4643 * configure: Rebuild.
4645 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4647 * scripttempl/v850.sc (__gp, __ep): Define.
4649 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4651 * ld.texinfo: Try to consistently use a single or a double dash
4654 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4656 * emulparams/m32relf.sh (EMBEDDED): Define.
4658 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4660 * scripttempl/v850.sc (.zdata): Add this before .text.
4661 (.sdata): Also include .rosdata as part of the .sdata.
4662 (.tdata): Include this just before .sdata.
4664 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4665 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4667 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4669 * scripttempl/v850.sc: New linker script for the V850.
4670 * Makefile.in: Use it.
4672 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4674 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4675 OTHER_READWRITE_SECTIONS.
4676 * emulparams/elf32l4300.sh: Likewise.
4678 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * ld.h (ld_config_type): Add warn_section_align field.
4681 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4682 (ld_options): Add --warn-section-align.
4683 (parse_args): Handle --warn-section-align.
4684 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4685 the start of a section changes due to alignment.
4686 * ld.texinfo, ld.1: Document --warn-section-align.
4687 * ld.texinfo: Change some single dashes to double dashes.
4689 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4690 subsystem type. Ifdef out os2 type. Recognize a version number.
4692 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4694 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4695 to windows, set the entry point.
4697 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4699 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4701 * ld.texinfo (Options): Mention .so extensions for shared
4704 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4706 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4708 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4710 * scripttempl/m68kcoff.sc: Only set the address of .text if
4713 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4715 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4716 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4717 (OUTPUT_FORMAT): Support bi-endian targets.
4719 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4722 * Makefile.in: Rebuild dependencies.
4723 (CFILES): Remove fnmatch.c.
4724 (HFILES): Remove fnmatch.h.
4725 (OFILES): Remove fnmatch.o.
4727 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4729 * Makefile.in (mostlyclean): Move config.log to distclean.
4731 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4733 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4734 (necessary in order to compile parse.c in gcc sources under NT)
4736 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4738 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4739 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4740 --rpath if a needed library is not found.
4742 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4744 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4746 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4748 * ld.texinfo (Options): Give more detail on -l option.
4750 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4751 elf.sc does, so that glibc works better.
4753 * ldver.c (ld_program_version): New variable.
4754 (ldversion): Use it.
4755 * ldver.h (ld_program_version): Declare.
4756 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4757 --version. Change --version handling to match current GNU
4759 (help): Print bug report address.
4761 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4763 * Makefile.in (em32relf.c): Add rule for.
4764 * configure.tgt (m32r-*-*): Recognize.
4765 * emulparams/m32relf.sh: New file.
4767 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4769 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4770 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4771 wildcards in matching.
4772 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4774 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4776 * ldint.texinfo: Rewrote.
4778 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4780 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4782 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4783 syntax error on __end__ line.
4785 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4786 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4788 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4790 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4792 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4794 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4795 stack at top of simulator memory.
4797 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4799 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4801 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4803 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4805 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4807 * ldlang.c (section_already_linked): Accept a lang_input_statement
4808 as the PTR argument. If the file is symbols only, discard all
4810 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4812 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4814 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4817 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4819 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4821 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4823 * emulparms/v850.sh: Set EMBEDDED.
4825 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4827 * emulparms/v850.sh: Entry symbol is "_start", tweak
4830 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4832 * configure.tgt (sh-*-elf*): New target.
4833 * emulparams/shelf.sh: New file.
4834 * emulparams/shlelf.sh: New file.
4835 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4836 (eshelf.c, eshlelf.c): New targets.
4837 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4838 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4839 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4840 OTHER_RELOCATING_SECTIONS if RELOCATING.
4842 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4844 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4847 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4849 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4851 (opt_nocrossrefs): New nonterminal.
4852 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4853 * ldlang.c (overlay_nocrossrefs): New static variable.
4854 (lang_enter_overlay): Add nocrossrefs parameter.
4855 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4856 is set. Initialize overlay_nocrossrefs.
4857 * ldlang.h (lang_enter_overlay): Update declaration.
4858 * ld.texinfo (Overlays): Update documentation.
4860 * ldver.c (ldversion): Print GNU ld in the version message.
4862 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4864 * configure.host: Set HLDENV.
4865 * configure.in: Substitute HLDENV.
4866 * configure: Rebuild.
4867 * Makefile.in (HLDENV): New variable.
4868 ($(LD_PROG)): Use $(HLDENV).
4870 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4872 * Makefile.in (ev850.c): New target.
4873 * configure.tgt (v850-*-*): New target.
4874 * emulparams/v850.sh: New file.
4876 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4878 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4880 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4882 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4883 containing sections.
4885 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4887 * fnmatch.c: Include sysdep.h.
4889 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4891 * genscripts.sh: Undo 8/16 change.
4893 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4895 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4897 * genscripts.sh: Explicitly reset any shell variables set or used
4898 by the various .sc scripts to allow inadvertant use of these
4899 names as normal environment variables by the person running
4902 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4904 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4906 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4907 __data_start__, __data_end__): Added to keep in sync. with the
4908 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4910 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4912 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4913 defined in info->defsec, not just the section symbol.
4915 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4917 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4918 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4919 (NEED_DECLARATION_SBRK): New macro.
4920 * configure, config.in: Rebuild.
4921 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4922 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4923 NEED_DECLARATION_SBRK.
4925 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4927 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4929 * ldlex.l: Recognize OVERLAY.
4930 * ldgram.y: Add section_phdr field to %union.
4931 (section): Handle phdr_opt result. Add OVERLAY case.
4932 (opt_exp_without_type): New nonterminal.
4933 (phdr_opt): Return list of phdrs.
4934 (overlay_section): New nonterminal.
4935 * ldlang.c: Include <ctype.h>.
4936 (lang_leave_output_section_statement): Add phdrs parameter.
4938 (lang_section_in_phdr): Remove.
4939 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4940 (struct overlay_list): Define.
4941 (overlay_list): New static variable.
4942 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4943 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4944 * ldlang.h (lang_leave_output_section_statement): Update
4945 declaration for new parameter.
4946 (lang_section_in_phdr): Don't declare.
4947 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4948 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4949 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4952 * ldlex.l: Recognize MAX and MIN.
4953 * ldgram.y (MAX, MIN): New terminals.
4954 (exp): Recognize MAX and MIN.
4955 * ldexp.c (fold_binary): Handle MAX and MIN.
4956 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4958 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4961 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4963 * ldcref.c (check_nocrossref): Skip symbols with no output
4966 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4968 * ldgram.y (LOADADDR): New terminal.
4969 (exp): Handle LOADADDR.
4970 * ldlex.l: Recognize LOADADDR.
4971 * ldexp.c (exp_print_token): Add LOADADDR.
4972 (fold_name): Implement LOADADDR.
4973 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4974 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4976 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4978 * ld.h (check_nocrossrefs): Declare.
4979 * ldlang.h (struct lang_nocrossref): Define.
4980 (struct lang_nocrossrefs): Define.
4981 (nocrossref_list): Declare.
4982 (lang_add_nocrossref): Declare.
4983 * ldlex.l: Recognize NOCROSSREFS keyword.
4984 * ldgram.y (%union): Add nocrossref field.
4985 (NOCROSSREFS): New terminal.
4986 (ifile_p1): Recognize NOCROSSREFS.
4987 (nocrossref_list): New nonterminal.
4988 * ldlang.c (nocrossref_list): Define.
4989 (lang_add_nocrossref): New function.
4990 * ldmain.c (main): If nocrossref_list is not NULL, call
4992 (warning_callback): Free symbols if there is no place to store
4994 (notice): Call add_cref if nocrossref_list is not NULL.
4995 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4996 (check_nocrossrefs): New function.
4997 (check_nocrossref): New static function.
4998 (struct check_refs_info): Define.
4999 (check_refs, check_reloc_refs): New static functions.
5000 * Makefile.in: Rebuild dependencies.
5001 * ld.texinfo (Option Commands): Document NOCROSSREFS.
5003 * ld.texinfo (Section Placement): Improve the wording of the
5004 wildcard documentation. Mention that wildcards are only searched
5005 for on the command line, not in the file system.
5007 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
5008 definition of lib_path inside condition where it is used.
5010 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5012 * emulparams/d10velf.sh: Now works with elf.sc.
5014 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5016 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
5018 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
5020 * ldlang.c (lang_size_sections): Add the section VMA to the result
5021 value when computing the address of a section.
5023 * ld.h (args_type): Add cref field.
5024 * lexsup.c (parse_args): Set command_line.cref.
5025 * ldmain.c (main): Check command_line.cref rather than
5026 link_info.notice_all.
5029 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
5030 in a section without an owner.
5032 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
5034 * fnmatch.h, fnmatch.c: New files.
5035 * ldlex.l: Remove unused definition of FILENAME. Add definition
5036 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
5038 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
5039 (input_section_spec): Accept '?' specially.
5040 (statement): Change exp to mustbe_exp in length and FILL cases.
5041 (section): Call ldlex_script before section statements, and call
5042 ldlex_popstate after them.
5043 * ldlang.c: Include "fnmatch.h".
5044 (wildcardp): New static function.
5045 (wild_section): Permit the section name to be a wildcard.
5046 (wild_file): New static function, broken out of wild.
5047 (wild): Call wild_file. Permit the file name to be a wildcard.
5048 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
5049 * Makefile.in: Rebuild dependencies.
5050 (CFILES): Add fnmatch.c.
5051 (HFILES): Add fnmatch.h.
5052 (OFILES): Add fnmatch.o.
5053 * ld.texinfo: Document that file and section names can now be
5056 * ldlang.c (lang_place_orphans): Correct condition: place a common
5057 section if not relocateable or if common definitions are forced.
5059 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5061 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
5063 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5065 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
5067 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5069 * Makefile.in (ed10velf.c): New target.
5070 * configure.tgt (d10v-*-elf*): New target.
5071 * emulparams/d10velf.sh: New file.
5073 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
5075 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
5076 <ANDREWG@microlise.co.uk>.
5078 * configure.host: Change irix5 to irix[56]*.
5079 * configure.tgt: Likewise.
5081 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
5083 * emultempl/pe.em (sort_sections): Pay attention to return code.
5085 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
5087 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5089 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
5090 the value of __start_SECNAME to the alignment required by the
5091 section to be placed.
5093 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5095 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5096 (mips*-*-elf*): Use elf32ebmip.
5097 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5098 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5099 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5101 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5103 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5104 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5105 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5106 (eelf32ebmip.c, eelf32elmip.c): New targets.
5108 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5110 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5112 * Released binutils 2.7.
5114 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5115 System V file name limitations.
5116 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5117 pc532macha rather than pc532machaout.
5118 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5120 (epc532macha.c): Rename target from epc532machaout.c.
5122 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5124 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5127 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5129 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5131 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5133 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5134 file just before the .so file, rather than just after.
5136 * configure.host: Use -print-file-name=FILE rather than piping
5137 -print-libgcc-file-name through sed.
5138 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5139 crtend.o files, in case gcc doesn't use them.
5140 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5142 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5144 * configure.tgt (mips*-dec-osf*): New target.
5146 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5148 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5149 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5151 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5152 (AC_PROG_INSTALL): Added.
5153 * configure: Rebuilt.
5155 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5157 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5158 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5161 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5163 * ldlang.h (enum section_type): Define.
5164 (lang_output_section_statement_type): Remove loadable field. Add
5166 (lang_enter_output_section_statement): Change flags parameter in
5167 prototype to sectype.
5168 * ldgram.y (typebits): Remove.
5169 (sectype): New static variable.
5170 (opt_at): Use sectype rather than typebits.
5171 (type): Set sectype rather than typebits.
5173 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5175 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5176 field rather than loadable field.
5177 (wild_doit): Check sectype rather than loadable.
5178 (lang_record_phdrs): Likewise.
5179 (lang_enter_output_section_statement): Rename flags parameter to
5180 sectype. Set sectype field rather than loadable field. Set flags
5181 field based on sectype.
5183 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5185 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5188 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5189 using shared libraries.
5190 * configure: Rebuild with autoconf 2.10.
5192 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5194 * configure.tgt: Add support for *-*-rtems* configurations.
5196 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5198 * configure.tgt (alpha-*-linuxecoff*): New target.
5199 (alpha-*-linux*): Use elf64alpha.
5200 * emulparams/elf64alpha.sh: New file.
5201 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5202 ${ELFSIZE} rather than 32 when calling BFD routines.
5203 (hold_rodata): New static variable.
5204 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5205 readonly section that is not code.
5206 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5207 a .rel section unless its bfd_section field is not NULL.
5208 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5209 (eelf64alpha.c): New target.
5211 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5213 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5215 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5217 Add enough support to understand the gcc svr3.ifile script:
5218 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5220 * ldgram.y: Add BIND token.
5221 (section): Recognize GROUP.
5222 (opt_ext_with_type): Recognize a couple of cases of BIND.
5223 * ldlang.c (init_os): Don't do anything if section is already
5224 initialized. Call exp_init_os on addr_tree field.
5225 (exp_init_os): New static function.
5226 (map_input_to_output_sections): Call exp_init_os on assignment
5228 (lang_place_orphans): Check for common sections by name COMMON
5229 rather than by common_section field. Don't warn about absence of
5232 * ldlang.h (lang_input_statement_type): Remove useless fields
5233 common_section, common_output_section, and complained, as well as
5234 all references to them.
5236 * ldexp.c: Reindent a lot of code.
5237 (exp_fold_tree): Call FAIL rather than einfo in default case.
5239 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5241 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5242 <randall.hron@medaphis.com>.
5244 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5246 * scripttempl/h8300s.sc: New file for H8/S.
5247 * emulpararms/h8300s.sh: New file for H8/S.
5248 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5249 (e_h8300s.c): Add dependencies.
5250 * configure.tgt: Add H8/S to targ_extra_emuls.
5252 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5254 * configure.tgt (i[345]86*-*-isc*): New target. From
5255 <uddeborg@carmen.se>.
5257 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5259 * lexsup.c: Include "libiberty.h".
5260 (parse_args): Copy the -Y argument into memory.
5261 (set_default_dirlist): Don't put the ':' back into the directory
5264 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5266 * emultempl/sunos.em: Include libiberty.h.
5267 (gld${EMULATION_NAME}_set_symbols): New static function to add
5268 LD_LIBRARY_PATH to the list of search directories.
5269 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5271 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5273 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5274 rather than . when computing _gp value. From Per Fogelstrom.
5275 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5277 * ldmain.c (main): Don't close and unlink the file on error, since
5278 remove_output will do it anyhow.
5279 * ldlang.c (open_output): Set boolean variable to true, not 1.
5281 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5283 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5284 elfmips instead of elf.
5286 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5288 * ldcref.c: New file.
5289 * ld.h (add_cref, output_cref): Declare.
5290 * ldmain.c (main): Initialize notice_all field. If it is set at
5291 end of link, call output_cref.
5292 (notice): Rename from notice_ysym. Check notice_all.
5293 * ldmisc.c (finfo): Make globally visible.
5294 * ldmisc.h (finfo): Declare.
5295 * lexsup.c (OPTION_CREF): Define.
5296 (ld_options): Add "cref".
5297 (parse_args): Handle OPTION_CREF.
5298 * Makefile.in: Rebuild dependencies.
5299 (CFILES): Add ldcref.c.
5300 (OFILES): Add ldcref.o.
5301 * ld.texinfo, ld.1: Document --cref.
5303 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5305 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5307 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5309 * emultempl/pe.em (sort_sections): Don't assume that a
5310 wild_statement has a section name.
5312 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5314 * scripttempl/elfmips.sc: Quote test -z argument.
5316 * ld.texinfo: Clarify the CONSTRUCTORS command.
5318 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5320 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5323 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5325 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5327 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5328 (sort_by_section_name, sort_sections_1): New functions.
5329 (sort_sections): Only sort by file name sections in .idata.
5330 Add "Grouped Sections" support.
5331 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5333 (gld${EMULATION_NAME}_place_section): Delete.
5334 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5335 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5337 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5339 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5341 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5343 * ldlang.c (dprint_statement): Stop printing at end of list.
5345 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5347 Support for --force-exe-suffix
5348 * ld.h (args_type): Add force_exe_suffix.
5349 * ld.texinfo: Add documentation.
5350 * ldmain.c (main): Add support for option.
5351 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5352 (ld_options, parse_args): Add support for option.
5354 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5356 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5358 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5360 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5361 referenced but not defined.
5363 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5365 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5366 Set a new variable to signify if the final target is an embedded
5368 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5369 .text for an embedded system.
5371 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5373 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5374 (gld${EMULATION_NAME}_place_section): New function.
5375 (hold_{section,use,text,rdata,data}): New static locals.
5376 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5377 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5378 (INIT,FINI): Delete, unused.
5379 (.text): Document orphan .text.foo sections.
5380 (.rdata): Document orphan .rdata.foo sections.
5381 (.data): Document orphan .data.foo sections.
5383 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5385 * scripttempl/h8300.sc: Place ".tiny" sections right
5386 after ".data" sections.
5387 * scripttempl/h8300h.sc: Place ".tiny" sections into
5388 the "tiny" memory region, 0xff8000 through 0xffff00.
5390 * scripttempl/h8300.sc: Set the entry point to the value of
5391 "_start" rather than the start of the text segment.
5392 * scripttempl/h8300h.sc: Likewise.
5394 * scripttempl/h8300.sc: Place .rodata sections before .text
5395 sections in main ram.
5396 * scripttempl/h8300h.sc: Likewise.
5398 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5400 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5401 8-bit region and 8-bit sections.
5403 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5405 * ldlang.c (section_already_linked): Fix typos.
5407 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5409 * scripttempl/pe.sc (.endjunk): Define __end__.
5411 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5413 * ldlang.c (longest_section_name): Remove.
5414 (SECTION_NAME_MAP_LENGTH): Define.
5415 (print_size, print_alignment, print_fill, print_section): Remove.
5416 (print_flags): Remove.
5417 (lang_map): Rewrite.
5418 (print_output_section_statement): Rewrite.
5419 (print_assignment): Rewrite.
5420 (print_one_symbol): Rewrite.
5421 (print_input_section): Rewrite.
5422 (print_fill_statement): Rewrite.
5423 (print_data_statement): Rewrite.
5424 (print_address_statement): New static function.
5425 (print_reloc_statement): Rewrite.
5426 (print_padding_statement): Rewrite.
5427 (print_wild_statement): Rewrite.
5428 (print_statement_list): Clean up.
5429 (print_statement): Clean up. Some minor output changes.
5430 (print_statements): Clean up.
5431 (load_symbols): Put another - before -whole-archive.
5432 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5433 print 0x and to omit leading zeroes. For etree_rel, use %B to
5434 print the BFD. For etree_assign, remove the space after the
5436 * ldwrite.c: Include "libiberty.h".
5437 (clone_section): Call xstrdup, not strdup.
5438 (ldwrite): Don't print any map information.
5439 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5440 * ldmain.c (main): Call lang_map when appropriate.
5441 * ldmisc.c (vfinfo): Add support for %W.
5442 (print_address): Remove.
5443 * ldmisc.h (print_address): Don't declare.
5444 * Makefile.in: Rebuild dependencies.
5446 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5448 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5449 HOSTING_CRT0. Search -lgcc both before and after -lc in
5450 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5452 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5455 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5457 * ldmisc.h (demangle): Declare.
5458 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5460 (demangle): Make non-static. Remove remove_underscore paramter.
5461 Always return an allocated string.
5462 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5463 functionname, rather than calling demangle. Print a colon between
5464 the BFD(section+offset) and the line number.
5465 * ldmain.c (add_archive_element): Improve format of archive
5466 information in map file.
5467 (constructor_callback): Don't print anything to the map file.
5468 * ldlang.c (lang_one_common): Improve format of common symbol
5469 information in map file.
5470 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5472 * ldwrite.c (print_symbol_table): Print a newline before the
5473 header in the map file.
5474 * Makefile.in: Rebuild dependencies.
5476 * ldmisc.c (vfinfo): Reindent.
5478 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5480 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5481 don't clobber it when not relaxing.
5483 * ld.h (ld_config_type): Remove traditional_format field.
5484 * ldmain.c (main): Use link_info.traditional_format rather than
5485 config.traditional_format.
5486 * ldlang.c (ldlang_open_output): Likewise.
5487 * lexsup.c (parse_args): Likewise.
5488 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5489 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5491 * ldlang.c (wild_doit): Discard debugging sections if we are
5492 stripping debugging information.
5494 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5496 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5498 * ldexp.c (fold_binary): Correct handling of subtraction with
5500 (fold_name): Permit symbols in lang_allocating_phase_enum.
5502 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5503 accidental changes in last patch.
5505 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5507 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5508 (powerpcle*-*-{sysv,solaris}): Ditto.
5510 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5512 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5513 in m68k/crt0.S without things blowing up.
5515 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5517 * scripttempl/m68kcoff.sc: Remove default address for .data so
5518 .text, .data, and .bss are all sequential.
5520 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5522 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5524 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5526 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5527 bytes of the address space. Put data from the ".eight" sections
5528 into the 8-bit area.
5529 * scripttempl/h8300h.sc: Likewise.
5531 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5533 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5534 Pass $ARCH to ldfile_set_output_arch instead of setting
5535 ldfile_output_architecture directly.
5537 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5539 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5540 next to .text. Put _etext after .text, .init, .fini, and
5541 .rodata{,2} sections.
5543 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5545 * ld.texinfo: Rearrange option documentation.
5547 * lexsup.c (ld_options): New static array.
5548 (parse_args): Build shortopts and longopts from ld_options array.
5549 (help): New static function.
5550 * ldver.h (help): Don't declare.
5551 * ldver.c (ldversion): Reindent.
5554 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5556 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5558 * emultempl/elf32.em: When checking for a native emulation, check
5559 that the current emulation is the default emulation.
5560 * emultempl/sunos.em: Likewise.
5562 * configure.in: Permit --enable-shared to specify a list of
5564 * configure: Rebuild.
5566 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5567 for HP/UX compatibility.
5569 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5571 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5572 static function, if ${host} = ${target}.
5573 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5574 needed shared library if ${host} = $[target}.
5576 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5577 HOSTING_CRT0. Search -lgcc both before and after -lc in
5580 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5581 Polstra <jdp@polstra.com>.
5583 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5585 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5586 architecture number.
5587 * scripttempl/elf.sc: Use $MACHINE definition if present.
5588 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5591 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5593 * ldlang.c (lang_size_sections): Change region check to handle
5594 regions which end at the highest possible address correctly.
5595 From Roland Weber <roweber@ira.uka.de>.
5597 * ldlang.c (section_already_linked): New static function.
5598 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5599 relocateable link. Don't worry about section being NULL, since it
5600 never should be. Don't call init_os unless the section is going
5602 (ldlang_add_file): Call section_already_linked for each section.
5603 * ldmain.c (multiple_definition): Don't warn about multiple
5604 definitions in sections which are being discarded.
5606 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5608 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5609 * emultempl/pe.em (init): Remove special case PPC code.
5611 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5613 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5614 so as not to overwrite the magic syscall entry at 0xc4.
5615 * scripttempl/h8300h.sc: Likewise.
5617 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5619 * configure.tgt (sparc64-*-solaris2*): Delete.
5620 Stick with sparc-*-solaris2*.
5622 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5624 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5625 * ldlang.c (init_os): Fail on an attempt to initialize any section
5626 named DISCARD_SECTION_NAME.
5627 (wild_doit): Discard input sections assigned to an output section
5628 named DISCARD_SECTION_NAME.
5629 * ld.texinfo: Document use of /DISCARD/.
5631 * ldlang.c: Fix some indentation and comments.
5633 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5635 * ldmain.c (main): Call bfd_set_error_program_name.
5637 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5639 * ld.texinfo: Fix a couple of indexing entries. Mention that
5640 --verbose displays builtin linker scripts.
5642 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5643 and the local symbol name does not match the filename, print the
5646 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5647 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5648 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5651 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5653 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5655 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5657 * ldmain.c (add_wrap): New function.
5658 * ldmain.h (add_wrap): Declare.
5659 * lexsup.c (parse_args): Call add_wrap.
5661 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5663 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5665 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5667 * scripttempl/h8300.sc: Change name of page zero memory
5668 from "null" to "vectors". Create an output section for
5669 vectors. Add comments on how to explicitly place items
5670 in the vector table.
5671 * scripttempl/h8300h.sc: Likewise.
5673 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5675 * emultempl/lnk960.em (machine_table): Add jx and hx.
5677 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5680 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5682 * ld.h (ld_config_type): Add warn_multiple_gp field.
5683 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5684 * ldmain.c (warning_callback): Suppress multiple gp values warning
5685 if --warn_multiple_gp was not used.
5686 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5688 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5690 * lexsup.c (parse_args): Handle --wrap.
5691 * ldmain.c (main): Initialize link_info.wrap_hash.
5692 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5694 * ld.texinfo, ld.1: Document --wrap.
5696 * configure: Rebuild with autoconf 2.8.
5698 Don't do SunOS style dynamic linking for sparc-aout:
5699 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5700 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5701 (sparc*-wrs-vxworks*): Likewise.
5702 * emulparams/sparcaout.sh: New file.
5703 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5704 (esparcaout.c): New target.
5706 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5708 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5709 in a different manner to work around differences in shell variable
5712 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5714 * ldemul.h (ldemul_unrecognized_file): Declare.
5715 (ldemulation_xfer_type): Add unrecognized_file field.
5716 * ldemul.c (ldemul_unrecognized_file): New function.
5717 * ldlang.c (load_symbols): If a file can not be recognized, call
5718 ldemul_unrecognized_file before trying it as a linker script.
5719 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5721 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5722 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5724 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5726 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5727 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5729 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5731 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5732 Search trinary.cond rather than searching trinary.lhs twice.
5734 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5736 * mpw-make.sed: Edit out shared library support.
5737 (@TDIRS@): Edit out, can't use genscripts.
5739 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5741 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5742 * emulparams/m68klinux.sh: New file.
5743 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5744 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5745 bfd_linux_size_dynamic_sections.
5746 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5747 (em68klinux.c): New target.
5748 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5750 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5752 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5753 Fill in missing entries.
5755 * lexsup.c (parse_args): Recognize --no-whole-archive.
5756 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5757 * ldlang.c (new_afile): Set whole_archive field.
5758 (load_symbols): Check input file specific whole_archive field
5759 rather than global variable.
5760 * ld.texinfo, ld.1: Document --no-whole-archive.
5762 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5764 * configure.tgt: Correct gldi960 to gld960.
5766 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5768 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5769 the SONAME if it is available.
5770 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5771 filename, when checking for conflicting library versions. Don't
5772 assume that the suffix is only numbers and dots.
5774 * ld.texinfo: Mention that -R can be used for -rpath.
5776 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5778 * configure.host: Check for 'do not mix' from native linker before
5779 trying to use -rpath.
5781 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5783 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5785 * configure: Rebuild.
5786 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5788 * configure.in: Call AC_PROG_CC before configure.host.
5789 * configure: Rebuild.
5790 * configure.host: Remove go32 host, since it should no longer be
5791 necessary. Don't set CC for romp host.
5793 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5794 the text segment ends exactly on a page boundary.
5796 * configure.in: Substitute RPATH_ENVVAR.
5797 * configure: Rebuild.
5798 * configure.host: Set RPATH_ENVVAR.
5799 * Makefile.in (RPATH_ENVVAR): New variable.
5800 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5802 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5804 * configure.in: Redo emulation handling so that each emulation
5805 searches the correct tool directory, based on the target alias.
5806 For example, "configure --enable-targets=m68k-coff i386-linux"
5807 will search /usr/local/i386-linux/lib for linux and
5808 /usr/local/m68k-coff/lib for m68k-coff.
5809 * configure: Rebuild.
5810 * configure.tgt: Add special tdir settings for Linux.
5811 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5812 for each eEMUL.c target.
5813 * genscripts.sh: Accept specific alias as 9th argument, and use it
5816 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5818 * ldlang.c (lang_set_startof): Don't do anything for a
5821 * ldgram.y (mri_script_file): Call mri_draw_tree.
5822 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5823 create memory regions.
5824 (mri_load): Don't call mri_draw_tree.
5825 * mri.h (mri_draw_tree): Declare.
5827 * configure.tgt (m68*-*-psos): New target.
5828 * emulparams/m68kpsos.sh: New file.
5829 * scripttempl/psos.sc: New file.
5830 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5831 (em68kpsos.c): New target.
5833 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5835 * configure.tgt (*-*-ieee*): New target; use vanilla.
5837 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5838 `:foo' from ${ARCH}.
5840 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5842 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5845 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5847 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5849 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5850 it looks like we might be linking in two different versions of the
5851 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5853 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5855 * ldlang.c (lang_size_sections): Increment the section size when a
5856 padding statement is encountered.
5858 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5860 * configure.in: Look for --enable-shared. Change the value of
5861 BFDLIB when linking against a shared library on SunOS.
5862 * configure: Rebuild.
5863 * configure.host: If using a shared BFD library, try to pass a
5864 reasonable -rpath option when linking.
5865 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5867 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5869 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5870 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5872 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5874 Support for building bfd and opcodes as shared libraries, based on
5875 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5876 * configure.in (HLDFLAGS): New substitution.
5877 * configure: Rebuild.
5878 * configure.host: Set HLDFLAGS on SunOS.
5879 * Makefile.in (HLDFLAGS): New variable.
5880 (BFDDEP): New variable.
5881 (BFDLIB): Change to -L../bfd -lbfd.
5882 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5883 $(HLDFLAGS) in link.
5884 (check): Set LD_LIBRARY_PATH in the environment.
5886 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5888 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5889 in the read-only section, not read/write unless we are making a
5891 (.debug*): Add dwarf debug sections.
5892 (.rela.{sdata*,sbss*}): Add sections.
5894 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5896 * configure: Regenerate.
5898 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5900 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5901 for SVR4 compatibility.
5903 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5905 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5907 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5908 * emultempl/pe.em (definfo init): Make the default stack reserve
5911 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5913 * configure.tgt (m68*-apple-aux*): New target.
5914 * emulparams/m68kaux.sh: New file.
5915 * scripttempl/m68kaux.sc: New file.
5916 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5917 (em68kaux.c): New target.
5919 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5921 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5922 -bnoentry, since the right thing tends to happen anyhow.
5924 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5926 * ld.texinfo, ld.1: Document -export-dynamic.
5928 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5930 * emultempl/sunos.em: Check for native compile by comparing
5931 ${target} and ${host}.
5933 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5935 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5936 TEXT_START_ADDR to allow use on IDT and PMON systems.
5938 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5940 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5943 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5945 * configure.tgt (sparc64-*-solaris2*): New configuration.
5946 (sparc64-*-aout*): Renamed from sparc64*.
5948 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5950 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5951 * genscripts.sh: Set host, target and target_alias variables.
5952 Check for native compile by comparing ${target} and ${host}.
5953 * emultempl/elf32.em: Likewise.
5954 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5956 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5958 * scripttempl/elfppc.sc: Refine eabi support to better support
5959 .sdata, .sdata2, .sbss, etc. sections.
5961 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5963 * ldgram.y (%union): Add phdr field.
5964 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5965 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5966 (opt_hdrs, hdr): Remove.
5967 (phdr_val): New nonterminal.
5968 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5969 and phdrs parameters. Add flags parameter.
5970 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5972 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5973 phdrs fields. Add flags field.
5974 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5975 (lang_new_phdr): Update declaration.
5976 * ld.texinfo: Document FLAGS.
5978 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5980 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5981 Don't make a shared library because of an undefined reference to
5982 __GLOBAL_OFFSET_TABLE_.
5984 Add some Irix 5 support, mostly from Kazumoto Kojima
5985 <kkojima@info.kanagawa-u.ac.jp>:
5986 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5987 (SHLIB_TEXT_START_ADDR): Define.
5988 (OTHER_GOT_SYMBOLS): Define.
5989 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5990 (EXECUTABLE_SYMBOLS): Don't define.
5991 (DYNAMIC_LINK): Don't define.
5992 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5993 * scripttempl/elfmips.sc: New file.
5994 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5995 (mips*-sgi-irix4*): Likewise.
5996 (mips*-sgi-irix5*): New entry.
5997 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5999 (eelf32lmip.c): Likewise.
6001 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6003 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
6004 .rela.got.neg section.
6006 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
6008 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
6010 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
6011 ANSI_PROTOTYPES is defined. Remove special handling of
6012 WINDOWS_NT. Various indendation fixes.
6013 (vfinfo): Change fmt parameter to const char *.
6014 (info_msg): Write <stdarg.h> version.
6015 (einfo, minfo, finfo): Likewise.
6016 (info_assert): Change file parameter to const char *.
6017 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
6018 defined, use a real prototype.
6019 (info_assert): Change first parameter to be const char *.
6021 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6023 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
6024 in old support that 2.7.2 needs, but the current compiler does
6027 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
6028 correct Linker script template.
6030 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
6032 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
6034 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
6036 * scripttempl/alpha.sc: Put .rconst right after .rdata.
6038 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
6040 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
6041 sort using right pointer.
6043 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6045 * scripttempl/elfppc.sc: Remove support for creating special
6046 labels for eabi section begin/end here. The compiler now uses
6047 crt{i,n}.o to create these symbols.
6049 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
6051 * configure.host: Change existing Linux HOSTING_CRT0 to be used
6052 for a.out only, and put in appropriate HOSTING_CRT0 and
6053 HOSTING_LIBS values for Linux ELF.
6055 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
6057 * scripttempl/h8300.sc: Use all 64K for ram.
6058 * scripttempl/h8300h.sc: Define 256K ram size.
6060 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
6062 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
6063 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
6064 was used, regardless of whether -bE was used.
6066 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
6068 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
6069 relocateable before calling ldctor_build_sets if the output file
6070 is in an XCOFF format.
6072 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
6074 * ldwrite.c (build_link_order): When handling a data statement, if
6075 the endianness of the output file is unknown, use the endianness
6078 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
6080 * mpw-config.in: Recognize mips-*-* as equivalent to
6082 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
6083 * mpw-ld.r: Add version resources.
6084 (cfrg): Use symbolic instead of literal name for executable.
6086 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
6088 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
6090 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
6092 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
6093 (print_statement_list): Renamed from print_statement. All callers
6095 (print_statement): New function to print just one statement.
6096 (print_{data,reloc,padding}_statement): Don't crash if
6097 output_section == NULL.
6098 (dprint_statement): New function.
6100 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6101 call to sort_sections.
6103 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6105 * emultempl/aix.em (unix_ld): New static variable.
6106 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6107 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6108 gc as false and export_defineds as true to size_dynamic_sections.
6110 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6111 phase if the current section is abs_output_section.
6114 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6116 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6119 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * ldgram.y (PHDRS): New token.
6122 (ifile_p1): Accept phdrs.
6123 (section): Accept phdr_opt at the end of the section definition.
6124 (phdr_op): New nonterminal.
6125 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6126 * ldlex.l: Accept PHDRS.
6127 * ldlang.h (struct lang_output_section_phdr_list): Define.
6128 (lang_output_section_statement_type): Add phdrs field.
6129 (struct lang_phdr): Define.
6130 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6131 (lang_new_phdr): Declare.
6132 * ldlang.c (lang_phdr_list): New static variable.
6133 (lang_output_section_statement_lookup): Initialize phdrs field.
6134 (lang_process): Call lang_record_phdrs.
6135 (lang_new_phdr): New function.
6136 (lang_section_in_phdr): New function.
6137 (lang_record_phdrs): New static function.
6138 * ld.texinfo: Document PHDRS.
6140 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6142 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6145 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6147 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6148 HOSTING_LIBS for testing.
6149 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6152 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6154 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6157 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * configure: Rebuild with autoconf 2.7.
6161 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6163 * scripttempl/pe.sc: Two .junk's is too much junk.
6165 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6167 * configure.in: Use BFD_NEED_DECLARATION.
6168 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6169 * configure, config.in: Rebuild with autoconf 2.6.
6171 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6172 being unsupported if this is not a relocateable link and the input
6173 BFD supports it, since ldctor_build_sets can cope with that case.
6175 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6177 * configure.tgt (powerpc-*-macos*): New target.
6178 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6179 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6180 (eppcmacos.c): New target.
6181 * mpw-eppcmacos.c: Update.
6182 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6184 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6186 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6187 $(host_canonical) and $(target_canonical).
6188 (CXX_FOR_TARGET): Likewise.
6190 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6192 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6193 so the malloc heap begins at a sane place.
6195 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6197 Version 2.6 released.
6198 * ldver.c (ldversion): Update to 2.6.
6200 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6201 $(GENERATED_*FILES), since they need to be retained by distclean.
6202 (maintainer-clean, realclean): Delete them here.
6204 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6206 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6207 base file with FOPEN_WB, not "w".
6209 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6210 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6212 (gld${EMULATION_NAME}_before_allocation): Use the environment
6213 variable LD_RUN_PATH if -rpath was not used.
6214 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6216 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6218 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6219 -bl and -bloadmap options.
6221 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6222 report a better error.
6224 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6225 new local variable special_sections, and pass it to
6226 size_dynamic_sections. Look through the results, and move the
6227 sections around in the mapping so that they are defined correctly.
6229 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6231 * ldemul.c (ldemul_default_target): Cast getenv return value.
6233 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6235 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6237 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6240 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6241 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6243 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6244 (gld_$_before_allocation): added hooks for toc construction based
6247 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6249 * ld.texinfo: The linker does not use _main as an entry point.
6251 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6253 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6256 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6258 * configure.in: Add test for whether free must be declared.
6259 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6260 * acconfig.h: Explain NEED_DECLARATION_FREE.
6261 * configure, config.in: Rebuild.
6263 * lexsup.c (parse_args): Take B:: out of shortopts.
6265 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6267 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6268 for now, as with m68k4kbsd, until shared library support gets
6271 * configure.host: For i386 BSD variants, crt0.o lives in
6272 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6274 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6276 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6277 (edelta68.c): New target.
6278 * configure.tgt (m68*-motorola-sysv*): New target.
6279 * emulparams/delta68.sh: New file.
6280 * scripttempl/delta68.sc: New file.
6282 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6285 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6287 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6288 ALIGN and ALIGNMOD statements.
6290 * emultempl/aix.em: Include ldgram.h.
6291 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6293 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6295 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6297 * configure.host (alpha-*-linux*): New host.
6298 * configure.tgt (alpha-*-linux*): New target.
6300 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6302 * emultempl/aix.em (export_files): Remove.
6303 (import_files): Make static.
6304 (struct export_symbol_list): Define.
6305 (export_symbols): New static variable.
6306 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6307 correctly. Call read_file for an export file.
6308 (gld${EMULATION_NAME}_before_allocation): Call
6309 bfd_xcoff_export_symbol for each export symbol, rather than
6310 calling read_file for each export file.
6311 (gld${EMULATION_NAME}_read_file): For an export file, make the
6312 exported symbols undefined, and store them on the export_symbols
6315 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6317 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6318 Don't hang if last option is unrecognised.
6319 (gld_${EMULATION_NAME}_set_symbols): Insert created
6320 symbols into ABS output section.
6322 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6324 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6326 (em68k4knbsd.c): New rule.
6328 * configure.tgt: Added support for the NetBSD m68k4k arch.
6330 * genscripts.sh, ldint.texinfo,
6331 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6332 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6333 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6334 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6335 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6336 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6337 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6338 PAGE_SIZE to TARGET_PAGE_SIZE.
6340 * emulparams/m68knbsd.h: Ditto.
6341 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6342 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6345 * emulparams/m68k4knbsd.sh: New file.
6347 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6349 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6351 * emultempl/aix.em: Include ldctor.h.
6352 (gld${EMULATION_NAME}_after_open): New static function.
6353 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6354 (gld${EMULATION_NAME}_find_relocs): New static function.
6355 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6356 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6357 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6358 * ldctor.c (struct set_info): Move definition into ldctor.h.
6359 (struct set_element): Likewise.
6360 (sets): Make non-static.
6361 (ldctor_add_set_entry): Add name parameter. Save it in the new
6363 (ldctor_build_sets): Avoid being called twice. Pass set element
6364 name to lang_add_reloc.
6365 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6366 (struct set_element): Likewise. Add new field name.
6368 (ldctor_add_set_entry): Declare new name parameter.
6369 * ldwrite.c (build_link_order): Don't insist that either name or
6370 section be NULL in a lang_reloc_statement.
6371 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6373 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6376 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6378 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6380 * mpw-config.in: Add PowerMac target support, generate config.h.
6381 * mac-ld.r: New file, Mac resources.
6382 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6383 * mpw-make.in: Remove.
6384 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6386 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6388 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6389 -static as a synonym for -bnso.
6391 * scripttempl/aix.sc: Move special symbols inside sections.
6392 Always start .data at 0.
6394 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6396 * Makefile.in (diststuff): Also make info.
6397 (maintainer-clean realclean): Also delete *.info*.
6399 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6401 * emultempl/aix.em: Add support for various AIX linker options,
6402 for AIX import and export files, and for AIX shared objects.
6403 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6405 * ldmain.c (main): Initialize new field link_info.static_link.
6407 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6408 (constructor_callback): Likewise.
6409 * ldmisc.c (vfinfo): Likewise.
6410 * ldwrite.c (build_link_order): Likewise.
6412 * ld.texinfo: The MRI ALIGN directive is supported.
6414 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6416 * emulparams/elf32vr4300.sh: Deleted.
6417 * emulparams/elf32vr4300el.sh: Deleted.
6418 * emulparams/elf32b4300.sh: Added.
6419 * emulparams/elf32l4300.sh: Added.
6420 * configure.tgt, Makefile.in: Updated the build to use the
6421 new 8.3 unique names.
6423 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6425 * ldlang.c (entry_symbol): Make non-static.
6426 * ldlang.h (entry_symbol): Declare.
6428 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6430 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6432 * scripttempl/pe.sc (.bss): Move to be after .text
6434 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6436 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6437 Search trinary.cond rather than searching trinary.lhs twice. From
6438 linli@ihp.PHys.ethz.CH.
6440 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6441 directory searching code into gld${EMULATION_NAME}_search_dir.
6442 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6443 from gld${EMULATION_NAME}_find_so.
6444 (global_needed, global_found): New static variables.
6445 (gld${EMULATION_NAME}_after_open): New static function.
6446 (gld${EMULATION_NAME}_search_needed): New static function.
6447 (gld${EMULATION_NAME}_try_needed): New static function.
6448 (gld${EMULATION_NAME}_check_needed): New static function.
6449 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6450 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6452 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6453 (eelf32lppc.c): Likewise.
6454 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6455 (GENERATE_SHLIB_SCRIPT): Define as yes.
6457 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6459 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6460 bfd_link_needed-list; make appropriate changes.
6462 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6463 (rs6000-*-aix*): New target; use aixrs6.
6464 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6465 * emultempl/aix.em: New file.
6466 * scripttempl/aix.sc: New file.
6467 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6468 (eaixppc.c, eaixrs6.c): New targets.
6470 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6472 * scripttemp/pe.sc (.reloc): Move to the end.
6474 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6476 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6477 section which was not linked into the final output.
6479 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6481 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6484 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6486 * ld.h (args_type): Add rpath_link field.
6487 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6488 required dependencies in rpath_link path. Only search
6489 LD_LIBRARY_PATH when configured native.
6490 * lexsup.c (parse_args): Recognize -rpath-link.
6491 * ld.1, ld.texinfo: Document -rpath-link.
6493 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6495 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6496 bother searching for needed libraries unless doing a final link.
6498 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6500 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6502 * ld/ld.1: Fix formatting bugs.
6504 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6506 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6507 * ldexp.h (exp_get_abs_int): Update declaration.
6508 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6509 print return value of exp_get_abs_int.
6511 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6513 * emultempl/elf32.em (global_stat): New file static variable.
6514 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6515 that the file has not already been included under another name.
6516 (gld${EMULATION_NAME}_stat_needed): New static function.
6518 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6520 * scripttempl/armcoff.sc: Start .text at 0x8000.
6521 Start .data at 0x40000.
6523 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6525 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6526 command_line.rpath is set, use it, rather than the -L options, to
6527 build the rules section.
6528 * ld.texinfo: Document this use of -rpath.
6530 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6531 pure-text. Pass true, not 1, to lang_add_entry.
6532 * emultempl/sunos.em (find_assign): New static variable.
6533 (found_assign): New static variable.
6534 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6535 If not a relocateable link, and no start symbol was specified on
6536 the command line, and there are any undefined symbols, set
6537 link_info.shared. If link_info.shared is set, set the address of
6538 the .text section to 0x20.
6539 (gld${EMULATION_NAME}_find_assignment): Rename from
6540 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6541 set, then just set found_assign based on whether an assignment is
6542 found to find_assign.
6543 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6544 producing a shared library.
6545 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6546 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6547 * ldlang.c (entry_from_cmdline): New global variable.
6548 (lang_add_entry): Change cmdline parameter from int to boolean.
6549 Use global entry_from_cmdline rather than function static
6551 * ldlang.h (entry_from_cmdline): Declare.
6552 (lang_add_entry): Change declaration of second parameter from int
6554 * ldgram.y: Pass false, not 0, to lang_add_entry.
6556 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6558 * ld.h (parsing_defsym): Declare.
6559 * ldlex.h (lex_string): Declare.
6560 * ldlex.l (lex_string): Define.
6561 * lexsup.c (parsing_defsym): Define.
6562 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6563 lex_redirect, and clear it after calling yyparse. Set
6564 parsing_defsym around call to yyparse.
6565 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6566 clear it after calling yyparse.
6567 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6568 in linker scripts correctly.
6570 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6571 COFF targets, allowing for the leading underscore used on SPARC
6574 * lexsup.c (parse_args): Handle -assert.
6575 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6576 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6577 shared library script when appropriate.
6578 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6579 section at SIZEOF_HEADERS.
6581 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6583 * Makefile.in (earmcoff.c): Build.
6584 * configure.tgt (arm-*-coff): New target
6585 * emulparms/armcoff.sh: New file.
6586 * scripttempl/armcoff.sc: New file.
6588 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6590 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6592 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6594 * ldfile.c (ldfile_set_output_arch): Make arch const.
6596 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6598 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6599 beginning of the .bss area, not at the end of data. Add
6600 __sbss_{start,end} symbols.
6602 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6604 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6605 (CXX_FOR_TARGET, install): Likewise.
6607 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6609 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6610 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6611 (CXX_FOR_TARGET): Likewise.
6612 (install): Likewise.
6613 (GENERATED_HFILES): Remove config.h.
6614 (.dep): Depend upon config.h.
6616 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6618 * configure.tgt (mips*-dec-netbsd*): New target.
6620 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6622 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6624 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6626 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6628 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6630 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6631 Start .text section on the right boundary. Always align
6634 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6636 * Makefile.in (maintainer-clean): New target.
6638 * ldmain.c (struct warning_callback_info): Define.
6639 (warning_callback): Add new parameter symbol. Call
6640 warning_find_reloc to try to find the section and VMA.
6641 (warning_find_reloc): New static function.
6642 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6643 Pass NULL as symbol parameter to warning callback.
6645 * ld.texinfo: Clarify -L option.
6647 * ldlang.c (lang_one_common): Add cast to avoid warning.
6648 (topower): Likewise. Also, reindent.
6649 * ldwrite.c (clone_section): Change i to unsigned int.
6650 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6651 cast to avoid warning.
6653 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6655 * Makefile.in (config.status): Depend upon configure.tgt.
6657 * ldemul.h (ldemul_set_symbols): Declare.
6658 (ldemul_parse_args): Declare.
6659 * ldemul.c (ldemul_parse_args): Fix indentation.
6661 * configure.in: Call AC_HEADER_DIRENT.
6662 * configure, config.in: Rebuild.
6663 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6664 DIR and struct dirent.
6666 * configure.tgt (mips*-*-bsd*): New case.
6668 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6670 * configure.tgt (i[345]86-*-ptx*): New case.
6672 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6674 * config.in: Rename from config.h.in.
6675 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6676 Check for config.h:config.in when creating stamp-h.
6677 * configure: Rebuild.
6678 * Makefile.in (stamp-h): Depend upon config.in rather than
6679 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6680 calling config.status.
6682 * Makefile.in (distclean): Remove config.h and stamp-h.
6684 * configure.host (sparc-*-sunos64*): Remove.
6685 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6687 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6688 counter backward in the absolute section.
6690 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6692 * configure.in: Rewrite to use autoconf.
6693 * configure.host: New file.
6694 * configure.tgt: New file.
6695 * aclocal.m4: New file.
6696 * configure: New file, built by autoconf.
6697 * acconfig.h: New file.
6698 * config.h.in: New file, built by autoheader.
6699 * sysdep.h: New file.
6700 * ld.h: Incorporate old contents of config.h.
6702 * Makefile.in: Various changes for new configure script. Also:
6703 (CC_FOR_BUILD): Remove.
6704 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6705 (dep.sed): Use @SRCDIR@, not @srcdir@.
6706 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6707 * genscripts.sh: Create ldscripts if it does not exist.
6708 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6709 * mpw-esh.c, emultemp/*.em: Likewise.
6710 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6712 * config/*.mt, config/*.mh: Remove.
6714 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6716 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6717 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6719 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6721 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6723 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6725 * ldmain.c (warning_callback): Add abfd, section, and address
6727 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6728 Change call to warning accordingly.
6730 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6731 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6734 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6736 * configure.in: Added mips*vr4300-idt-elf* and
6737 mips*vr4300el-idt-elf* targets.
6738 * Makefile.in: Added eelf32vr4300* targets.
6739 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6740 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6742 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6744 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6745 <brendan@cygnus.com>.
6747 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6749 * ldemul.c (ldemul_parse_args): New.
6750 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6751 * lexsup.c (all pe stuff): Moved into pe.em
6752 (parse_args): Call emulation arg parser.
6753 * emultempl/pe.em (parse_args): handle PE specfic args.
6755 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6757 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6758 as the default region. Create a new region instead.
6760 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6762 * ldemul.c (ldemul_set_symbols): New function.
6763 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6764 * ldmain.c (main): Add call to ldemul_set_symbols.
6765 * lexsup.c (set_pe_value): New args.
6767 (parse_args): Cope with new set_pe_value args.
6768 * emultempl/pe.em (set_symbols): New function.
6769 (ld_emulation_xfer_struct): Add set_symbols.
6770 * scripttempl/pe.sc: Use new symbols.
6772 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6774 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6775 For -Y, ignore a leading `P,', and only call set_default_dirlist
6776 after processing all the other arguments.
6778 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6780 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6781 * emulparams/armpe.sh: Run PE script.
6783 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6785 * ldmain.c (main): Remove PE stuff.
6786 * lexsup.c (options): Load more PE options.
6787 (set_pe_value): New function.
6789 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6792 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6793 * emultempl/pe.sc: New file performs generic PE support and sorts
6795 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6796 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6797 * scripttempl/pe.sc: New.
6798 * Makefile.in: Use new files.
6800 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6802 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6803 (.strings,.ctors,.dtors): Likewise.
6805 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6807 * scripttempl/armpe.sc: Always start code at 0x401000, even
6809 * ldwrite.c (strdup): New extern declaration.
6810 * ldgram.y (atype): New rule to clarify type parsing.
6811 * ldlang.c (init_os): Remove commented out code.
6812 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6813 unless told not to by the link script.
6815 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6817 * ldlang.c (lang_set_startof): New static function.
6818 (lang_process): Call it.
6820 * ldgram.y: Tweak casesymlist to avoid bison errors.
6822 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6823 Solaris compatibility.
6825 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6827 * ldgram.y (YYDEBUG): If not defined, define as 1.
6828 (CASE, EXTERN, START): New tokens.
6829 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6830 (casesymlist): New nonterminal.
6831 (extern_name_list): New nonterminal.
6832 * ldlex.l: Accept lower case trailing base specifiers. Don't
6833 ignore the first digit when the base is a suffix. Accept many
6834 EXPRESSION state tokens in MRI state. Support MRI continuation
6835 lines and MRI semicolon comments. Accept all MRI keywords in
6836 lower case. Add CASE, EXTERN, and START MRI keywords.
6838 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6840 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6843 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6845 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6846 $r/../gcc/xgcc unless it is present.
6848 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6850 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6852 * scripttempl/m68klynx.sc: Likewise.
6853 * scripttempl/nw.sc: Likewise.
6854 * scripttempl/sa29200.sc: Likewise.
6855 * scripttempl/sparclynx.sc: Likewise.
6857 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6859 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6861 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6863 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6865 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6867 * scripttempl/i386pe.sc: Cope with constructors.
6868 * scripttempl/z8ksim.sc: Deleted.
6869 * scripttempl/z8000.sc: Resurrected as this, but
6870 can handle z8001 and z8002 formats.
6871 * emulparams/z8ksim.sh: Deleted.
6872 * emulparams/{z8001.sh, z8002.sh}: New files.
6873 * config/z8ksim.mt: Deleted
6874 * config/z8k-coff.mt: New, generates both emulations.
6876 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6878 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6879 %B, in case it is in an archive.
6881 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6883 * ldlang.c (lang_process): Call reset_memory_regions for each
6886 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6888 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6891 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6893 * ldmain.c (constructor_callback): Allocate set_name in stack
6894 frame, rather than always calling alloca with a fixed size.
6896 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6898 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6899 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6901 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6903 * ldwrite.c (clone_section): Set the alignment of the clone
6904 section to that of the section being cloned.
6906 * ldwrite.c (split_sections): Don't split the first input section
6907 into a new output section.
6909 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6911 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6912 (GENERATE_SHLIB_SCRIPT): Define as yes.
6914 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6916 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6918 * ldver.c (help): Update list of options to match currently
6921 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6923 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6926 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6927 it takes a size_t anyhow.
6928 (exp_binop): Likewise.
6929 (exp_trinop): Likewise.
6930 (exp_unop): Likewise.
6931 (exp_nameop): Likewise.
6932 (exp_assop): Likewise.
6933 * ldlang.c (lang_memory_region_lookup): Likewise.
6934 (init_os): Likewise.
6935 (ldlang_add_undef): Likewise.
6936 (insert_pad): Likewise.
6937 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6940 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6942 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6944 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6946 (ld_emulation_xfer_type): Add search parameter to
6947 open_dynamic_archive entry point.
6948 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6949 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6950 make non-static. Change all callers to use new name.
6951 (ldfile_open_file_search): Make static. If entry is dynamic, call
6952 ldemul_open_dynamic_archive.
6953 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6954 * ldfile.h (ldfile_open_file_search): Don't declare.
6955 (ldfile_try_open_bfd): Declare.
6956 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6957 Accept search parameter. Don't search for a library, just look in
6959 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6962 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6964 * ldmain.c (set_scripts_dir): Don't base script directory on
6967 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6969 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6972 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6974 * ld.h (ld_config_type): Add field warn_constructors.
6975 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6976 (constructor_callback): Likewise.
6977 * lexsup.c (parse_args): Handle -warn-constructors.
6978 * ld.texinfo, ld.1: Document -warn-constructors.
6980 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6981 get confused by directory names if we searched for the file.
6983 Based on patches from H.J. Lu <hjl@nynexst.com>:
6984 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6985 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6986 * ldfile.c: Include bfdlink.h.
6987 (ldfile_open_file): Check dynamic field of entry, not global
6988 dynamic_link field. Don't do a dynamic search when doing a
6990 * ldmain.c (main): Don't warn about dynamic_link for a
6992 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6994 (gld${EMULATION_NAME}_create_output_section_statements): Always
6995 loop over input files.
6996 * Makefile.in: Rebuild dependencies.
6998 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
7001 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
7003 * ldmain.c (main): Set link_info.symbolic to false.
7004 * lexsup.c (parse_args): Handle -Bsymbolic.
7006 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
7008 * ldmain.c (HAVE_SBRK): Define for everything except
7009 specific systems that are known to not support sbrk.
7010 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
7012 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
7014 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
7015 Handle etree_provide.
7017 * emultempl/elf32.em (global_needed): New static variable.
7018 (global_found): Likewise.
7019 (gld${EMULATION_NAME}_after_open): New static function.
7020 (gld${EMULATION_NAME}_search_needed): Likewise.
7021 (gld${EMULATION_NAME}_try_needed): Likewise.
7022 (gld${EMULATION_NAME}_check_needed): Likewise.
7023 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
7024 gld${EMULATION_NAME}_after_open.
7026 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
7028 * configure.in (i386-*-win32): New target.
7030 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
7032 * lexsup.c (parse_args): Let -G either set the small data size or
7033 be equivalent to --shared, depending on the next argument. Accept
7034 and ignore -z for Solaris compatibility.
7036 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
7038 * lexsup.c (parse_args): Cast fopen result to PTR before storing
7039 it in link_info.base_file. Fix indentation.
7041 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
7043 * ldmain.c (main): Always initialize PE info in link_info.
7044 * lexsup.c (OPTION_BASE_FILE): New option.
7045 (parse_args): Handle new option.
7046 * emulparams/armpe.sh: Output pei.
7047 * emultempl/i386pe.em: Add newline to end.
7048 * scripttempl/armpe.sc: Change output and quote the $s.
7049 * scripttempl/i386pe.sc: Change output and quote the $s.
7051 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7053 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
7055 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
7056 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
7057 (i386msdos.o): New target.
7058 * config/i386-msdos.mt: Created.
7059 * emulparams/i386msdos.sh: Created.
7060 * scripttempl/i386msdos.sc: Created.
7062 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7064 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
7065 that contains pointers to be relocated.
7067 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
7069 * mpw-esh.c: New file, modified for MPW from esh.c.
7070 * scripttempl/sh.sc: Reformatted to simplify MPWification,
7071 use *() to concat stab sections instead of [].
7073 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
7075 * scripttempl/armpe.sc: Add constructor support.
7077 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
7079 * ldlang.c (lang_size_sections): Any section with a DATA
7080 statement has contents.
7082 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7084 * emulparams/m68kelf.sh (NOP): Define.
7085 (DYNAMIC_LINK): Don't define.
7086 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
7087 will come from the linker script.
7089 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
7091 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
7093 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7095 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7097 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7099 From Andrew Cagney <cagney@highland.com.au>
7100 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7103 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7105 Add support for ARM-PE.
7106 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7107 * configure.in: Recognize armpe.
7108 * config/arm-pe.mt: New file.
7109 * emulparams/armpe.sh: New file.
7110 * scripttempl/armpe.sc: New file.
7113 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7115 * configure.in (h8300h-*-hms): Deleted
7116 * config/cf-h8300h.mt: Deleted.
7118 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7120 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7122 From David Taylor (dtaylor@armltd.co.uk)
7123 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7124 * configure.in: Recognize arm{,e[lb]-*-aout.
7125 * config/arm[lb]-aout.mt: New files.
7126 * emulparams/armaout[lb].sh: New files.
7127 * scripttempl/armaout.sc: New file.
7129 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7131 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7132 be unique in 8 characters for DOS.
7134 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7135 * emulparams/elf32ppcle.sh: Deleted.
7137 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7138 Tom Griest <griest@cs.yale.edu>
7140 Initial support for PE executables (eg NT, win32)
7142 * Makefile.in (configure.in, ei386pe): Add support.
7143 * ldmain.c (main): Initialize PE argument info.
7144 * ldwrite.c (print_file_stuff): Don't print out .drectve
7145 and .debug section info.
7146 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7147 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7148 Handle new arguments.
7149 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7152 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7154 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7155 segment. This allows ld -r to preserve unwind sections.
7157 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7159 * configure.in: Add little endian PowerPC support.
7161 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7162 (eelf32ppcle.c): Support for little endian PowerPC.
7164 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7165 * emulparams/elf32ppcle.sh: Ditto.
7167 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7169 * ldlang.c (print_output_section_statement): Check
7170 subsection_alignment, instead of checking section_alignment twice.
7171 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7173 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7175 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7177 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7179 * ldwrite.c (ldwrite): Before doing anything, reset the error
7180 code. If bfd_final_link returns an error, but the error code is
7181 unset, don't issue an extra message. Assume a correct error
7182 message was already set.
7184 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7186 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7187 (em68kelf.o): New target.
7188 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7189 * configure.in: Use them for m68*-*-elf.
7191 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7193 Merge in support for Mac MPW as a host.
7194 (Old change descriptions retained for informational value.)
7196 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7197 (i386-unknown-coff): Remove.
7198 (sh-hitachi-hms): New target.
7199 (emulation_ofiles): Set correctly for each target.
7200 (version, TDEFINES): Add to makefile fragment.
7201 * mpw-make.in (BISON): Use byacc instead of bison.
7202 (em_*.c): Replace with e*.c everywhere.
7203 (ldgram.h): Separate action from ldgram.c generation.
7204 (LD_PROG): Depend on Version.r.
7205 (Version.r): generate from version info.
7206 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7208 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7209 i386-unknown-aout, i386-unknown-coff): New targets.
7210 (m68k-aout, m68k-coff): Remove targets.
7211 (mk.tmp): Add definition of EMUL.
7213 * mpw-config.in (emulname): Set based on target.
7214 (ldemul-list.h): Construct.
7215 * mpw-make.in (install-only): New target.
7216 (install): Depend on install-only.
7218 * mpw-make.in (bindir): Fix pathname.
7219 (install): Move here from mpw-build.in.
7221 * mpw-config.in: New file, MPW configuration fragment.
7222 * mpw-make.in: New file, MPW makefile fragment.
7223 (This file is semi-automatically generated from Makefile.in.)
7224 * ldfile.c (slash): If MPW, set to `:'.
7225 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7226 prevent redefinition errors.
7228 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7230 * ldwrite.c (clone_section): Align clone sections on even
7233 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7235 * configure.in: Change linux to default to elf. Using
7236 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7237 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7238 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7239 * config/i386-lelf.mt: Remove.
7241 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7243 * ldmain.c (main): If opening the map file fails, call
7244 bfd_set_error before calling einfo.
7246 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7248 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7250 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7251 does mark shared libraries as executable.
7253 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7255 * ldlang.c (lang_common): Change power to int. Pass larger values
7256 before smaller values.
7257 (lang_one_common): Treat info as int *. Don't bother to check for
7258 last value, since it is now zero.
7260 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7262 * ldlang.c (load_symbols): An empty archive is OK.
7264 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7266 * ldmain.c (progress.h): Include.
7267 (main): Call START_PROGRESS and END_PROGRESS.
7269 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7271 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7272 .dtors sections, so that these pointers get relocated also.
7273 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7274 and end of the constructors/destructors.
7276 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7278 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7279 describes an archive, call bfd_link_add_symbols on each member.
7280 * ldmain.c (whole_archive): New variable.
7281 (main): Initialize it to false.
7282 * ldmain.h: Declare whole_archive.
7283 * lexsup.c (parse_args): Grok --whole-archive switch.
7284 * ld.texinfo, ld.1: Document --whole-archive.
7286 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7288 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7289 using the default emulation.
7291 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7293 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7295 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7297 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7298 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7300 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7302 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7304 * ldlex.l: Return -lFILENAME as the token LNAME.
7305 * ldgram.y: Add token LNAME.
7306 (input_list): Treat LNAME like NAME, but pass it to
7307 lang_add_input_file as lang_input_file_is_l_enum.
7308 * ld.texinfo: Document using -lFILENAME in INPUT.
7310 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7312 * ldlang.c (lang_check): If the architectures are compatible call
7313 bfd_merge_private_bfd_data to let the backend do additional
7316 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7318 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7319 all supported emulations.
7321 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7323 * ldemul.c (ldemul_list_emulations): New function.
7324 * ldemul.h (ldemul_list_emulations): Declare.
7325 * ldver.c (help): List supported targets and emulations.
7327 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7329 * scripttempl/elf.sc (.debug): Relocate to address 0.
7330 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7331 .debug_sfnames, .line): Likewise.
7333 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7335 * emultempl/elf32.em (hold_rel): New static variable.
7336 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7337 contents whose names begin with ".rel" after hold_rel. Remove the
7338 assertion which checked for unplaced .rel sections. Don't try to
7339 sort the section into place if place->bfd_section is NULL.
7340 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7341 section beginning with ".rel".
7343 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7345 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7346 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7347 * ld.1: Similar change.
7349 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7351 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7352 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7354 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7356 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7357 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7358 * config/i386-lelf.mt: New file.
7359 * config/i386-gelf.mt: New file.
7361 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7363 * configure.in: Match on mips-ecoff, and default to the IDT
7366 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7368 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7369 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7370 to double the size of the table.
7372 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7374 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7377 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7379 * ldmain.c (main): If trace_file_tries is true, and we are using
7380 an internal linker script, print out the script.
7381 * ldfile.c (try_open): Reindent function. Make the messages about
7382 opening script files more informative.
7384 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7385 * ld.texinfo, ld.1: Update accordingly.
7387 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7389 * ldlang.c (lang_one_common): Adjust references to common symbol
7390 information for new structure.
7392 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7394 * ldmain.c (undefined_symbol): Handle section being NULL.
7396 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7397 * ldexp.c (fold_name): Likewise.
7398 * ldlang.c (print_one_symbol): Likewise.
7399 (lang_finish): Likewise.
7400 * ldmain.c (multiple_common): Likewise.
7401 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7402 renamed to bfd_link_hash_undefweak.
7404 * scripttempl/alpha.sc: Set address of .data section correctly
7405 when -n or -N is used. Patch from Chris G Demetriou
7406 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7407 * scripttempl/mips.sc: Similar change.
7409 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7411 * ldlang.c (lang_size_sections): Clarify error message when user
7412 specified start addr conflicts with region. Fix resetting of
7415 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7417 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7418 in lang_allocating_phase_enum.
7420 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7422 * Makefile.in (distclean): Depend upon clean. Don't bother to
7423 remove files which will be removed by clean. From patch by
7424 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7426 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7428 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7429 a MIPS target, clobber the size of all but the first input
7430 .reginfo section to be 0, so that lang_size_sections sets the
7431 correct size for the output .reginfo section.
7433 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7435 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7436 Remove unused variable is.
7438 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7440 * configure.in: Add support for powerpc-*-eabi.
7442 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7445 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7446 elf.sc, which defines some new symbols PowerPC elf needs.
7448 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7450 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7451 constructor entry is in the absolute section.
7453 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7455 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7456 * config/i386-gnu.mt: New file. Include ELF support.
7458 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7460 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7461 there are any input sections named .gnu.warning, treat them as
7462 containing a warning message to be printed by the linker, and
7463 clobber the size so that the message is not copied into the output
7465 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7468 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7470 * configure.in (w65-*-*): New target.
7471 * Makefile.in: Update.
7472 * scripttempl/w65.sc: New.
7473 * config/coff-w65.mt: New.
7475 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7477 * ldlang.c (lang_place_orphans): Don't ignore files with
7478 just_syms_flag set. Instead, put all their sections in
7479 bfd_abs_section_ptr, using the section VMA as the output_offset.
7481 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7483 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7484 name `reloc_howto_type', since it's now defined to be const.
7485 * ldlang.c (lang_add_reloc): Ditto.
7486 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7488 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7490 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7491 to a relative value does not require forcing the relative value to
7492 be absolute. Also, reindent function.
7494 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7496 * ldwrite.c (clone_section): Create a symbol with the
7497 same name as the section.
7499 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7501 * ld.h (split_by_reloc, split_by_file): New flags.
7502 * ldwrite.c (clone_section, split_sections): New functions.
7503 * lexsup.c (parse_args): Understand new split options.
7505 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7507 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7508 .data segment. They must be writable when creating a shared
7509 library. From H.J. Lu <hjl@nynexst.com>.
7511 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7513 * emultempl/miposecoff.em: New file.
7514 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7515 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7516 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7517 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7518 used. Align _fdata to a 16 byte boundary.
7519 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7521 (emipsidtl.c): Likewise.
7522 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7524 * ld.h (args_type): Add new field embedded_relocs.
7525 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7526 (ld_emulation_xfer_struct): Add new field after_open.
7527 * ldemul.c (ldemul_after_open): New function.
7528 (after_open_default): New function.
7529 * ldlang.c (lang_process): Call ldemul_after_open.
7530 * lexsup.c (parse_args): Handle --embedded-relocs.
7531 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7532 new after_open field to after_open_default.
7533 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7534 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7535 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7536 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7537 * ld.texinfo, ld.1: Mention -embedded-relocs.
7539 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7541 * Makefile.in: Add eshl.o.
7542 * config/coff-sh.mt: Add shl emulation.
7544 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7546 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7547 Youngdale <eric@aib.com>.
7549 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7551 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7552 * config/i386linux.mh: New file; set HOSTING_CRT0.
7553 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7554 /usr/lib, since that is already in LIB_PATH.
7556 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7558 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7560 (.data, .bss): If "-N", then place the data/bss just after the end
7561 of the .text section rather than at the default 0x40000000.
7563 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7566 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7568 Patches from Eric Youngdale <eric@aib.com>:
7569 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7570 when generating a shared library.
7571 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7572 attempting to place an orphaned relocation section when generating
7573 a dynamically linked object.
7575 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7578 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7580 * ld.h (args_type): Add field export_dynamic.
7581 * lexsup.c (parse_args): Recognize --export-dynamic.
7582 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7583 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7585 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7587 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7588 we allocate common symbols.
7590 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7592 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7593 .rela.fini to the list of .rel* sections.
7595 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7597 * ldlang.c (load_symbols): Add new argument place. Only accept
7598 linker scripts if place is not NULL. Put commands found in an
7599 assumed linker script into place.
7600 (lookup_name): Pass NULL as place argument to load_symbols.
7601 (open_input_bfds): In lang_input_statement_enum case, pass a place
7602 argument to load_symbols, and store any new statements after the
7605 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7607 * ldver.c (ldversion): Bump to 2.5.3.
7609 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7611 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7613 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7615 * Makefile.in (check): Add missing "else true" clause.
7617 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7619 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7620 entry point to "start". Align at end of each section to 0x200.
7621 Start .text section 0x1000 later. Add _etext, _edata, _end
7624 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7626 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7627 composed of different object file formats.
7628 (ldctor_build_sets): If the output format does not support the
7629 reloc, and we are not generating a relocateable link, try getting
7630 the reloc from the input format.
7632 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7634 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7635 (em68knbsd.c): New target.
7637 * config/m68k-nbsd.mt: New file.
7638 * emulparams/m68knbsd.sh: New file.
7639 * configure.in (m68*-*-netbsd*): Use above configs.
7641 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7643 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7644 appropriately named static library, stop the search at that
7647 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7649 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7650 and esparcnbsd.o; sorted entries.
7651 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7653 * config/netbsd532.mt: Removed.
7654 * emulparams/netbsd532.sh: Removed.
7656 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7657 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7658 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7659 sparc*-*-netbsd*): Use above configs.
7661 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7663 * ldmain.c (multiple_common): One of the types may now be
7664 bfd_link_hash_indirect. The old BFD argument may be NULL.
7666 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7668 * configure.in: Add * at the end of m68k-hp-hpux.
7670 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7672 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7675 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7677 * scripttempl/nw.sc: Gather constructors and destructors and
7678 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7680 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7682 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7683 (ei386nw.c, eppcnw.c): New targets.
7685 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7686 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7688 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7689 instead of {i386,ppc}-elf.
7691 * configure.in (sparc*-*-netware): Removed. There is no such
7694 * ldint.texinfo: Move misplaced `@end iftex'.
7696 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7698 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7699 .rela.dtors to the list of .rel* sections.
7701 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7703 * ldver.c (ldversion): Update to version 2.5.
7704 * Version 2.5 released.
7706 * configure.in (all_targets): Handle i386-linux*.
7708 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7710 * scripttempl/aout.sc: Set _etext and __etext to ., not
7711 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7712 will not break any other system. From Eric Valette
7715 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7717 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7718 --verbose to get the old -V behaviour.
7719 * ld.1, ld.texinfo: Document this change.
7721 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7723 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7724 assertion, since it could fail with a user defined linker script.
7726 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7727 name in the hash table during the first phase--the hash table does
7728 not even exist at that point, much less have the right value.
7730 * Makefile.in (CC): Define.
7731 (CXX): Move definition, change from g++ to gcc.
7732 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7733 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7734 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7735 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7736 (.cc.o): Comment out.
7738 (site.exp): Don't create testdir or set tmpdir.
7739 (check): Run checks even if not running native. Use CC_FOR_TARGET
7740 instead of RUNTEST_CC, and likewise for CXX.
7741 (cdtest targets): Comment out.
7742 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7743 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7744 * cdtest-main.cc, cdtest.exp: Remove.
7746 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7748 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7749 file naming problems.
7750 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7751 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7752 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7753 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7754 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7755 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7756 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7758 * genscripts.sh: Always search /usr/local/TARGET/lib.
7760 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7762 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7764 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7766 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7768 * lexsup.c (parse_args): Add support for -a for HP/UX
7771 * lexsup.c (parse_args): -c takes an argument.
7773 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7775 * ld.h (args_type): Add new field endian.
7776 * lexsup.c (parse_args): Handle -EB and -EL by setting
7777 command_line.endian.
7778 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7779 * ldlang.c (lang_add_output_format): Add arguments big and little.
7780 If command_line.endian is set, use it to select big or little
7781 rather than the default. Changed all callers.
7782 * ldlang.h (lang_add_output_format): Update declaration.
7783 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7784 LITTLE_OUTPUT_FORMAT.
7785 * emulparams/elf32mipl.sh: Likewise.
7786 * emulparams/mipsbig.sh: Likewise.
7787 * emulparams/mipsbsd.sh: Likewise.
7788 * emulparams/mipsidt.sh: Likewise.
7789 * emulparams/mipsidtl.sh: Likewise.
7790 * emulparams/mipslit.sh: Likewise.
7791 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7792 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7794 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7795 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7796 * scripttempl/mipsbsd.sc: Likewise.
7798 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7799 depending upon ldgram.c, so that a parallel make does not try to
7802 * configure.in (mips*el-elf*): New target.
7803 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7804 (eelf32mipl.c): New target.
7806 * config/mipsl-elf32.mt: New file.
7807 * emulparams/elf32mipl.sh: New file.
7809 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7811 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7814 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7816 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7817 returned by find_nearest_line, in case the file name is something
7818 unhelpful such as a .h file. Handle %u.
7820 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7822 * ldlang.c (lang_do_assignments): Make sure output statement
7823 has an attached bfd_section before trying to dereference it.
7825 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7827 * ld.h (ld_config_type): Add new field warn_once.
7828 * ldmain.c (undefined_symbol): Handle -warn-once.
7829 * lexsup.c (parse_args): Recognize -warn-once.
7830 * ld.texinfo (Options): Document -warn-once.
7833 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7834 name. For %C, print the function name on a separate line, to keep
7835 the length of error messages under control.
7836 * ldmain.c (multiple_definition): Use %D for ``first defined
7838 (undefined_symbol): Use %D for ``more undefined references
7841 * ldmisc.c (multiple_warn): Remove; no longer used.
7842 * ldmisc.h (multiple_warn): Don't declare.
7844 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7846 * ldlang.c (print_output_section_statement): Print all lines
7849 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7851 * ldlang.c (load_symbols): Check for archive before object. Use
7852 bfd_check_format_matches, and, if ambiguous, print a list of
7853 matching formats. If file format is not recognized, treat file as
7855 * ldgram.y (yyerror): If assuming an object file is a script,
7856 mention that. Tweak the format of the error messages.
7857 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7858 guess that this is not actually a script, and just report that the
7859 file format was not recognized.
7860 * ld.texinfo (Options): Admit that -( may be used more than once.
7861 Add note that unrecognized object files are now treated as linker
7864 * ldfile.c (ldfile_input_filename): Make const.
7865 (ldfile_assumed_script): New variable.
7866 (try_open): Change arguments types to const.
7867 (ldfile_find_command_file): Likewise.
7868 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7869 * ldfile.h: Update declarations for ldfile.c changes.
7870 * ldlex.l: Include <ctype.h>.
7871 (file_name_stack): Change to be const char *.
7872 (lineno_stack): New static variable.
7873 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7874 (lex_push_file): Make name argument const. Initialize
7876 (lex_redirect): Initialize lineno_stack entry.
7877 (lex_warn_invalid): Handle non printable characters nicely.
7878 * ldlex.h (lex_push_file): Declare second argument as const.
7880 * ldgram.y (ifile_p1): Recognize GROUP.
7881 * ldlex.l: Recognize GROUP.
7882 * ld.texinfo (Option Commands): Document GROUP.
7884 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7886 * config/m68klynx.mh: New file.
7888 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7890 * emultempl/hppaelf.em: Add newlines to the error messages.
7892 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7894 * config/i386lynx.mh: New file.
7895 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7896 unless CONSTRUCTING.
7898 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7900 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7901 (GENERATE_SHLIB_SCRIPT): Define as yes.
7902 (DYNAMIC_LINK): Define as false.
7903 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7904 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7905 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7906 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7909 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7911 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7913 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7915 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7916 .got section is now explicitly handled in elf.sc.
7918 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7920 * scripttempl/alpha.sc: Redo script to set . outside of sections
7921 and not bother to explicitly specify section addresses.
7922 Explicitly place .sdata section.
7924 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7926 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7928 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7929 0, and to only be marked as NOLOAD if relocating.
7930 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7931 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7932 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7933 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7934 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7935 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7936 * scripttempl/sparclynx.sc: Likewise.
7938 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7940 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7941 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7944 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7946 * ld.h (args_type): Add field soname.
7947 * lexsup.c (parse_args): Handle -soname argument.
7948 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7950 * ld.texinfo: Document -soname.
7952 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7954 * ldlang.c (lang_check): Don't try to set the architecture if the
7955 input and output files are incompatible. Just warn.
7957 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7959 * configure.in: Change i[34]86 to i[345]86.
7961 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7963 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7965 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7967 Make the ELF linker handle orphaned sections reasonably. Also,
7968 define __start_SECNAME and __stop_SECNAME around sections whose
7969 names can be represented in C, for the benefit of symbol sets in
7971 * ldemul.h (ldemul_place_orphan): Declare.
7972 (ld_emulation_xfer_type): Add place_orphan field.
7973 * ldemul.c (ldemul_place_orphan): New function.
7974 * ldlang.h (wild_doit): Declare.
7975 * ldlang.c (wild_doit): Make nonstatic.
7976 (lang_place_orphans): Call ldemul_place_orphan.
7977 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7978 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7980 (gld${EMULATION_NAME}_place_orphan): New static function.
7981 (gld${EMULATION_NAME}_place_section): New static function.
7982 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7984 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7986 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7988 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7990 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7991 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7993 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7995 * ldexp.h (exp_get_abs_int): Declare.
7997 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7999 * ldlang.c (lang_do_assignments): Handle complex AT's better.
8000 * ldexp.c (exp_get_abs_int): New function.
8002 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
8004 * configure.in: add i960-nindy-coff support.
8006 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8008 * ldlex.l (yy_create_string_buffer): Handle change to internal
8009 interface in flex 2.4.7.
8011 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
8013 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
8014 New function; add 0x20 to any use of -Ttext.
8015 (gld${EMULATION_NAME}_create_output_section_statements): New
8017 (ld_${EMULATION_NAME}_emulation): Use the new function
8018 gld${EMULATION_NAME}_create_output_section_statements.
8020 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8022 * scripttempl/mips.sc: Redo script to set . outside of sections
8023 and not bother to explicitly specify section addresses.
8025 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8027 * scripttempl/elf.sc: Copy several more relocation sections into
8028 the output. Put .got.plt sections into .got.
8030 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8032 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
8034 Add a new script operator, PROVIDE, to define a symbol only if it
8036 * ldgram.y (PROVIDE): New token.
8037 (assignment): Accept PROVIDE.
8038 * ldlex.l (PROVIDE): New token.
8039 * ldexp.h (node_type): Add etree_provide to node_class enum.
8040 (exp_provide): Declare.
8041 * ldexp.c (exp_fold_tree): Handle etree_provide.
8042 (exp_provide): New function.
8043 (exp_print_tree): Handle etree_provide.
8044 * ld.texinfo: Document PROVIDE.
8046 * ldlang.c (lang_common): Pass desired alignment to
8047 lang_one_common as power of two.
8048 (lang_one_common): Get common symbol alignment from linker hash
8049 table entry. Treat desired alignment as a power of two.
8051 * ldlang.c (wild_section): Attach all section with the given name,
8052 not just the first one. If there is no name, attach all sections
8053 even if the SEC_IS_COMMON flag is set.
8055 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8057 * ld.h (args_type): Add field rpath.
8058 * lexsup.c (S_ISDIR): Define if not already defined.
8059 (parse_args): Add support for -rpath. If -R is used to name a
8060 directory, treat it as -rpath for Solaris compatibility.
8061 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
8062 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
8063 * ldmain.c (main): Initialize command_line.rpath to NULL.
8064 * ld.texinfo: Document -rpath option.
8066 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
8068 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8071 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
8073 * config/pc532mach.mt: New file. Pc532 mach target support.
8075 * config/pc532mach.mh: New file. Pc532 mach host support.
8077 * config/netbsd532.mt: New file. Netbsd 532 target support.
8079 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
8081 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
8084 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8086 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
8087 bfd_abs_section_ptr, not &bfd_abs_section.
8089 * lexsup.c (parse_args): Changed "retain-symbols-file" from
8090 no_argument to required_argument. From djm.
8092 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8094 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8095 sections to force a VMA of 0; needed for ELF backends which have
8096 not been converted to the new linker style.
8098 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8100 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8101 it was for the HPUX dynamic loader's use and it creates problems
8104 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8106 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8107 * ldlang.h (lang_do_assignments): Put external decl here.
8108 * emultempl/hppaelf.em: Minor cleanups throughout file.
8109 (hppa_elf_create_output_section_statements): Rewrite.
8110 (hppaelf_finish): Rewrite.
8112 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8114 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8116 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8118 * ld.texinfo: -Bstatic is not ignored.
8120 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8122 * ldlex.l: Recognize \r the same as \n.
8124 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8126 Preliminary support for generating shared libraries, from Eric
8127 Youngdale <ericy@cais.cais.com>.
8128 * genscripts.sh: If the emulation parameter file sets
8129 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8130 CREATE_SHLIB defined.
8131 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8132 link_info.shared is set, use the .xs script file.
8133 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8134 .interp section, and don't include TEXT_START_ADDR in the starting
8135 address of the first section.
8136 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8137 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8139 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8141 * configure.in: Change --with-targets to --enable-targets.
8143 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8145 * lexsup.c (parse_args): Add support for new options -( -) with
8146 synonyms --start-group --end-group.
8147 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8148 (lang_group_statement_type): Define new struct.
8149 (lang_statement_union_type): Add group_statement field.
8150 (lang_enter_group, lang_leave_group): Declare.
8151 * ldlang.c (lang_for_each_statement_worker): Handle
8152 lang_group_statement_enum.
8153 (map_input_to_output_sections, print_statement): Likewise.
8154 (lang_size_sections, lang_do_assignments): Likewise.
8155 (open_input_bfds): Completely rewrite. Now does its own looping,
8156 rather than using lang_for_each_statement. Handle groups.
8157 (lang_process): Update call to open_input_bfds.
8158 (print_group): New static function.
8159 (lang_enter_group, lang_leave_group): New static functions.
8160 * ldfile.c (ldfile_open_file): If the file has already been
8161 opened, just return rather than taking an assertion failure.
8162 * ldver.c (help): Mention new options.
8163 * ld.texinfo: Document new options.
8165 * ldlang.c (end_of_data_section_statement_list): Don't define.
8166 (lang_leave_output_section_statement): Don't set obsolete variable
8167 end_of_data_section_statement_list.
8169 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8172 * ldlang.c (lang_size_sections): Adjust current region address
8173 even for sections with an explicit address. From
8174 ralphc@pyramid.com (Ralph Campbell).
8176 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8177 From jrs@world.std.com (Rick Sladkey).
8179 * scripttempl/mipsbsd.sc: Let sections align to their natural
8182 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8184 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8186 (lang_abs_symbol_at_beginning_of): Likewise.
8187 (lang_abs_symbol_at_end_of): Likewise.
8188 (lang_size_sections): Use bfd_is_abs_section to check for the
8189 absolute section. Don't try to set the VMA or output_offset or
8190 size of the absolute section.
8191 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8194 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8196 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8197 when generating relocatable objects.
8199 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8201 * emultempl/linux.em: New file providing support for linking
8202 against Linux shared libraries.
8203 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8204 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8206 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8208 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8209 * ldmain.c (main): Initialize link_info.shared to false. Give
8210 error if link_info.relocateable and link_info.shared are both set.
8212 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8213 it as naming an emulation to be added to EMULATION_OFILES.
8214 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8216 * Makefile.in: Rebuilt dependencies.
8217 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8218 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8219 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8220 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8221 (ei386linux.c): Remove; now in Makefile.in.
8222 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8223 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8224 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8225 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8226 (eelf64_sparc.c): Remove; now in Makefile.in.
8227 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8228 (eelf32_sparc.c): Remove; now in Makefile.in.
8230 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8231 no owner--it might be bfd_abs_section. From Eric Youngdale
8232 <ericy@cais.cais.com>.
8234 * scripttempl/aout.sc: Let sections align to their natural
8237 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8239 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8240 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8241 * ldemul.c: Include ldexp.h and ldlang.h.
8242 (ldemul_open_dynamic_archive): New function.
8243 * ldfile.h (ldfile_open_file_search): Declare.
8244 * ldfile.c: Include ldemul.h.
8245 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8246 argument, not bfd *. Change all callers.
8247 (ldfile_open_file_search): Rename from open_a. Return boolean
8248 argument, not bfd *. Clean up. Change all callers.
8249 (ldfile_open_file): If doing a dynamic link, call
8250 ldemul_open_dynamic_archive rather than assuming the extension of
8251 a dynamic object is ".so".
8252 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8254 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8256 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8258 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8259 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8260 Accept -static as a synonym for -non_shared.
8262 Let the user change the dynamic linker used by ELF code.
8263 * ld.h (args_type): Add new field interpreter.
8264 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8266 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8267 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8268 the ELF backend to return the .interp section. If
8269 command_line.interpreter is not NULL, set the contents of .interp
8271 * ld.texinfo: Mention -dynamic-linker.
8273 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8276 * lexsup.c (parse_args): Sort out the option macros and change the
8277 definitions to make it easier to add a new option.
8279 * scripttempl/aout.sc: Define __etext and __edata to go along with
8282 * ld.h (ld_config_type): Add new field traditional_format.
8283 * lexsup.c (parse_args): Add traditional-format to longopts, and
8285 * ldmain.c (main): Initialize config.traditional_format to false.
8286 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8287 flags of output_bfd according to config.traditional_format.
8288 * ldver.c (help): Mention -traditional-format.
8289 * ld.texinfo: Document -traditional-format.
8291 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8293 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8294 they are encountered.
8296 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8298 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8299 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8301 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8304 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8306 * ldfile.c (open_a): If this is not an archive, try to open it in
8307 the current directory before searching for it.
8309 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8311 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8312 BLOCK works in a section address as documented.
8314 * ldgram.y (YYDEBUG): Don't define.
8316 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8318 * emultempl/gld960.em: Pass false for new argument to
8319 ldfile_add_library_path.
8320 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8322 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8325 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8327 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8329 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8331 * Makefile.in (check): Delete ld.new dependency so that a regression
8332 test doesn't trigger a rebuild of the linker.
8334 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8336 * ldlang.c (map_input_to_output_sections): For lang_address, call
8337 init_os if it hasn't already been called.
8339 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8341 Add support for SunOS shared libraries.
8342 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8343 shared library support code.
8344 * emultempl/sunos.em: New file.
8345 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8346 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8347 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8348 (esun3.c): Likewise.
8350 * ldlang.c: Minor formatting cleanups.
8351 (lang_for_each_input_file): New function.
8352 * ldlang.h (lang_for_each_input_file): Declare.
8354 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8356 (search_head): Declare.
8357 (ldfile_add_library_path): Add new cmdline argument in prototype.
8358 * ldfile.c (search_head): Make non-static.
8359 (search_dirs_type): Move to ldfile.h.
8360 (ldfile_add_library_path): Accept cmdline argument, and save it.
8361 * lexsup.c (parse_args): Pass true for new cmdline argument of
8362 ldfile_add_library_path.
8363 (set_default_dirlist): Likewise.
8364 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8365 argument of ldfile_add_library_path.
8366 * ldgram.y (ifile_p1): Likewise.
8368 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8370 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8371 total_size, superfile and chain.
8372 * ldfile.c (open_a): Don't clear search_dirs_flag.
8373 (ldfile_open_file): Don't try to open superfile. Assert that file
8374 has not already been opened.
8375 * ldlang.c (new_afile): Don't initialize superfile.
8376 * ldmain.c (add_archive_element): Don't initialize subfiles or
8377 chain or superfile. Initialize search_dirs_flag to false.
8379 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8381 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8383 Changes from binutils-2.4 release:
8385 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8386 variables, use whitespace, so scripts don't break.
8388 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8390 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8392 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8393 * Makefile.in: Noted change.
8395 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8396 don't know where that's supposed to come from, or why it's
8399 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8401 * configure.bat: update to latest makefile.in
8402 * emulpara/go32.sh: set to coff-go32 not aout
8403 * emultemp/generic.em: strength-reduce the structure of
8404 this shell script, since the only available shell for
8405 DOS can't handle complex syntax.
8406 * emultemp/stringify.sed: for "sed -f" instead of inline.
8407 * makefile.in: depend on stringify.sed as well as genscripts.sh
8408 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8409 * genscripts.sh: empty variables aren't always considered "set",
8410 so set them to "y" instead.
8412 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8414 * ldlang.c (entry_symbol): Make static.
8415 (lang_add_entry): Add cmdline argument.
8416 * ldlang.h (lang_add_entry): Change prototype.
8417 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8418 * lexsup.c (parse_args): Likewise.
8420 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8422 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8423 .reginfo an address.
8424 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8425 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8426 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8428 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8430 Add support for ELF shared libraries.
8431 * ld.h (ld_config_type): Add field dynamic_link.
8432 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8433 on attempts to use -r with -relax, -call_shared or -s.
8434 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8435 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8436 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8437 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8438 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8439 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8441 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8442 opening a file with a .so extension first.
8443 * emultempl/elf32.em: New file.
8444 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8445 (NONPAGED_TEXT_START_ADDR): Likewise.
8446 (TEMPLATE_NAME): Define as elf32.
8448 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8449 * scripttempl/elf.sc: Add placement for new dynamic sections.
8450 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8451 outside of any section. Don't use ALIGN(8); just let one section
8452 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8453 sections; they'll be handled correctly anyhow.
8454 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8456 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8458 * Makefile.in (install): Redirect output of ln to /dev/null.
8460 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8462 * emultempl/hppaelf.em: Change all references of
8463 .hppa_linker_stubs to .PARISC.stubs.
8464 * scripttempl/hppaelf.sc: Likewise.
8466 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8468 * ldlang.c (print_output_section_statement): Change ``no attached
8469 output section'' message slightly.
8470 (lang_do_assignments): Don't recurse down if there is no real
8473 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8474 match corresponding change in emulation templates.
8475 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8476 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8478 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8480 * ldver.c (ldversion): Updated version number.
8482 * cdtest-foo.cc: Use explicit "#pragma implementation".
8483 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8484 * Makefile.in: References to cdtest-func.o changed to
8487 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8489 Don't create unnecessary output sections.
8490 * ldlang.c (out_bfd_get_section_by_name): Remove.
8491 (wild_section): Call bfd_get_section_by_name rather than
8492 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8494 (lang_create_output_section_statements): Remove.
8495 (map_input_to_output_sections): For several cases, call init_os if
8496 it has not already been called.
8497 (lang_size_sections): If output section was not created, skip it.
8498 (lang_process): Don't call lan_create_output_section_statements.
8499 (lang_place_orphans): Skip files with just_syms_flags set to true.
8500 * ld.texinfo: Document change.
8502 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8504 * ldlang.c (wild_doit): Don't bother initializing the vma and
8505 section size. Don't special case SEC_SHARED_LIBRARY.
8506 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8509 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8511 * config/go32.mh : New file for Xgo32X.
8513 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8516 before calling einfo, since we are reporting an fopen failure.
8517 From jrs@world.std.com (Rick Sladkey).
8519 * configure.in: Use "e" rather than "em_" as prefix for
8522 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8524 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8526 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8527 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8529 * Makefile.in: Changed all generated file names.
8530 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8531 sed patterns to handle new filenames.
8533 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8534 * configure.in: Adjusted.
8536 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8538 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8539 work. Instead, check build dir and $srcdir explicitly, and use
8540 `echo' to get all the filenames.
8542 * configure.in (h8300h-*-hms): Changed ld_target name to
8544 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8547 * config/i960coff.mt: New file.
8548 * emulparams/gld960coff.sh: New file.
8549 * emultempl/gld960c.em: New file.
8550 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8551 i960coff configuration.
8552 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8554 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8555 code isn't included in FSF releases, and it can still be
8556 explicitly selected.
8557 (distclean): Remove site.bak and tmpdir.
8558 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8559 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8561 Patches from Ralph Campbell:
8562 * config/mipsbsd.mh: New file.
8563 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8564 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8565 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8568 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8570 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8572 * config/m68k.mt (EMUL): Set to m68kaout.
8573 * emulparams/m68kaout.sh: New file.
8574 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8575 (em_m68kaout.c): New target.
8577 * ldlang.c (lang_size_sections): If dot moves because of an
8578 assignment, don't try to insert a pad into the absolute output
8579 section, just change the address of the default memory region
8582 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8583 cdtest-ur.out, and cdtest-ur.tmp.
8585 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8587 * scripttempl/sa29200.sc: Align all sections to four byte
8590 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8592 * Makefile.in, configure.in: Support for go32 coff.
8593 * config/i386-go32.mt: New file
8594 * emulparams/i386go32.sh: New file
8595 * scripttempl/i386go32.sc: New file
8597 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8599 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8600 Lynx-specific script templates.
8601 * configure.in (sparclite*-*-coff): Use coff-sparc.
8602 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8603 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8604 (ENTRY): Set to __main.
8605 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8606 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8607 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8609 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8611 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8612 byte boundary, in case the global constructors do not take up an
8615 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8616 exist, get crtbegin based on gcc -print-libgcc-file-name.
8617 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8619 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8621 * ldlang.c (lang_size_sections): When no address is given for a
8622 section, align it according to its requirements.
8624 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8626 * Makefile.in (clean, distclean): Remove configdoc.texi.
8628 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8630 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8632 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8634 * ldlang.c (lang_size_sections): When relaxing, adjust the
8635 position of a padding statement, and adjust dot accordingly.
8637 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8639 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8641 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8643 * scripttempl/i386coff.sc: If relocating, don't put .init and
8644 .fini sections into .text; keep them separate.
8645 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8646 exist, get crtbegin based on gcc -print-libgcc-file-name.
8647 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8649 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8651 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8653 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8655 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8658 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8659 if building a final executable.
8661 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8663 * ldmain.c (main): Check the return value of bfd_close.
8665 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8667 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8668 sections never overlap when using -r.
8670 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8672 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8673 changes: get_symtab_upper_bound renamed and returns long,
8674 bfd_canonicalize_symtab returns long, check for error indications.
8676 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8678 * ldlang.c (print_input_section): For section size, use
8679 _cooked_size if it is non-zero, size otherwise.
8680 (size_input_section): Likewise.
8681 (lang_do_assignments): Likewise (case lang_input_section_enum).
8683 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8685 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8686 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8687 (lang_add_input_file): Pass true to new_afile for add_to_list.
8688 (lookup_name): Remove force_load argument. Changed all callers.
8689 Pass false to new_afile for add_to_list. Split loading of symbols
8690 out into separate function.
8691 (load_symbols): New function split out of lookup_name. Don't load
8692 the symbols if they are already loaded.
8693 (open_input_bfds): For lang_input_statement_enum call load_symbols
8694 rather than lookup_name.
8695 (lang_process): Pass abs_output_section rather than NULL to
8697 (lang_startup): Set real field of first_file to true.
8699 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8701 * ldlang.c (had_relax): Removed.
8702 (relax_again): New static variable.
8703 (lang_size_sections): Change call to bfd_relax_section to
8704 correspond to BFD changes. Set relax_again appropriately.
8705 (lang_process): Remove #if 0 code. When relaxing, keep calling
8706 lang_do_assignments and lang_size_sections until relax_again
8709 * emultemp/gld960.em: Include libiberty.h
8710 (gld960_before_parse): Pass NULL as final argument to concat.
8712 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8714 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8717 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8718 building a bfd_data_link_order, rather than by setting the section
8719 contents immediately.
8721 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8723 Changes to make -Ur work again.
8724 * ldmain.c (add_to_set): Now takes reloc argument rather than
8725 bitsize. Check config.build_constructors here. If an new hash
8726 table entry is created, mark it as undefined.
8727 (constructor_callback): No longer takes bitsize argument. Pass
8728 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8729 BFD backend supports it.
8730 (reloc_overflow): Handle a NULL abfd argument.
8731 (reloc_dangerous, unattached_reloc): Likewise.
8732 * ldctor.c: Include ldmain.h.
8733 (struct set_info): Change bitsize field to reloc.
8734 (ldctor_add_set_entry): Now takes reloc argument rather than
8735 bitsize. Don't bother to check config.build_constructors here.
8736 (ldctor_build_sets): Get the size from the reloc howto. If
8737 generating relocateable output, call lang_add_reloc rather than
8739 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8741 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8742 (lang_reloc_statement_type): New structure.
8743 (lang_statement_union_type): Add reloc_statement field.
8744 (lang_add_reloc): Declare new function.
8745 * ldlang.c (lang_for_each_statement_worker): Handle
8746 lang_reloc_statement_enum.
8747 (map_input_to_output_sections, print_statement): Likewise.
8748 (lang_size_sections, lang_do_assignments): Likewise.
8749 (print_reloc_statement): New function.
8750 (lang_add_reloc): New function.
8751 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8753 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8754 (cdtest-ur, cdtest-ur.out): New targets.
8755 (check-cdtest): Now also check that -Ur works correctly.
8757 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8759 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8761 * ldlang.c (lang_process): Move lang_common call before
8762 map_input_to_output_sections, to ensure that any alignment
8763 constraints set by common symbols are copied over to the output
8766 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8768 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8769 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8770 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8771 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8774 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8776 * config/i386bsd.mh: New file.
8778 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8780 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8782 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8783 (DATA_START_SYMBOLS): Define _fdata.
8785 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8787 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8789 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8791 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8792 works again. Attach some output symbols to the stub file bfd.
8794 * emultempl/hppaelf.em: Include elf32-hppa.h.
8795 (file_chain): Add decl.
8796 (hppa_look_for_stubs_in_section): Delete decl.
8797 (hppaelf_finish): Reenable code. Do not pass symbols
8798 down to hppa_look_for_stubs_in_section.
8800 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8802 * ldmain.c (write_map): Don't define. Removed all references.
8803 Just use map_file or map_filename instead.
8804 (add_archive_element): Use minfo to write map information, not
8806 (constructor_callback): Use fprintf to write map information, not
8808 * ldmain.h (write_map): Don't declare.
8809 * ldgram.y (mri_script_command): Removed reference to write_map.
8810 * ldlang.c (lang_one_common): Likewise.
8811 * lexsup.c (parse_args): Likewise.
8813 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8815 * scripttempl/elf.sc: Force all sections to be aligned.
8817 * ldgram.y (section): Reverse the order of memspec_opt and
8818 fill_opt to avoid an ambiguity when both are used.
8819 * ld.texinfo: Changed accordingly.
8821 * ldgram.y: Move include of ldlex.h back with other includes.
8822 * ldlex.h (input_type): Don't initialize enum constants to
8824 * ldlex.l: Use a switch to return the right token based on
8825 input_type, rather than knowing that input_type has a value based
8828 * ldgram.y (dirlist_ptr): Removed; not used.
8829 * lexsup.c: Include ldver.h.
8830 * Makefile.in: Rebuilt dependencies.
8832 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8834 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8835 (ldlang_add_file): call it here instead.
8837 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8839 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8841 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8843 * emultempl/hppaelf.em: First attempt to clean this file up.
8844 Add comments in several functions as to their purpose and
8845 how they function (or my current best guess). Clean up horrible
8846 spacing and indention that never should have been accepted in the
8847 first place. Add FIXMEs for issues which need to be resolved.
8848 Disable linker-stub generation until it gets fixed. This allows
8849 the linker to at least work on simple code for testing purposes.
8851 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8852 it via hppaelf_finish). Prototype moved into ldlang.h.
8853 (lang_process): Move problematic extra call to lang_size_sections
8854 into the PA ELF specific code.
8855 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8856 lang_size_sections moved here.
8858 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8860 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8861 * config/ppc-elf32.mt: New file.
8862 * emulparams/elf32ppc.sh: New file.
8863 * emultempl/ppc.em: New file.
8864 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8865 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8866 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8868 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8870 * lexsup.c (parse_args): Use symbolic numbers for long options.
8871 Fix misunderstanding in -Y and -call_shared et al.
8873 Use getopt instead of lex and yacc to parse the command line.
8875 * ld.texinfo (Options): Document changes to option syntax.
8876 * Makefile.in: Update dependencies.
8877 * ldver.c (help): Tweak dashes in usage message.
8878 * ldgram.y (%union): Remove unused members.
8879 Remove %tokens for command line options; add ones for input types.
8880 (command_line): Rules removed.
8881 (file): Instead of command line, recognize an
8882 input type indicator, then use the nonterminal for that type.
8883 (defsym_expr): New nonterminal from code formerly in command_line.
8884 * ldlex.h: Declare parser input type enum and variable.
8885 Don't declare parse_line.
8886 * ldlex.l: Remove unused variables. Make some used ones static
8888 (COMMAND): Start state and its rules removed.
8889 At start of yylex, return input state token if at start of input.
8890 (lex_redirect): Don't need to set yyout.
8891 (ldlex_command): Function removed.
8892 * ldmain.c (main): Instead of calling parse_line, set up the
8893 redirections and call yyparse directly.
8894 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8896 * lexsup.c: Remove #if 0'd code.
8897 (parse_line): Function removed.
8898 (parse_args): Rewrite to use getopt_long_only.
8899 (set_default_dirlist): New function from code formerly in
8900 ldgram.y:command_line.
8901 (set_section_start): New function.
8902 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8903 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8904 compiled-in link scripts in "{" and "}", as the grammar no longer
8907 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8909 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8910 require that it be in $(srcdir).
8912 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8914 * ldlang.c (lang_size_sections): Only align section to alignment
8915 required by linker script, not to maximum alignment of input
8918 * ldlang.h (largest_section): Don't declare.
8919 * ldlang.c (largest_section): Don't define.
8920 (size_input_section): Don't set largest_section; not used.
8922 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8924 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8926 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8928 * ldlang.c, ldmain.c: Include libiberty.h.
8930 * ldmisc.h (concat): Don't declare.
8931 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8933 * ld.h (as_output_section_statement): Removed; not used.
8935 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8937 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8938 bfd_set_error and new error names.
8940 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8942 * ldwrite.c (build_link_order): If the cooked size of the section
8943 has been set, use it, for determining link_order size.
8944 (ldwrite): In the error message displayed if bfd_final_link fails,
8945 indicate that it was in fact the final link step that failed.
8947 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8948 bfd_relax_section, in case it returns false but doesn't flag an
8949 error. If an error is returned, indicate which one it is in the
8952 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8953 it'll get picked up from $(srcdir) if appropriate.
8955 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8957 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8958 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8960 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8962 * ldlex.l (comment): Increment line number when newline is read.
8964 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8966 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8967 reload the file even if it is already loaded.
8968 (wild): Call lookup_name with force_load argument of 0.
8969 (open_input_bfds): Call lookup_name with force_load argument of 1.
8970 (print_symbol): Remove declaration of non-existent function.
8971 (print_one_symbol): Return true rather than falling off end.
8973 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8975 * ldmain.c (main): Use %ld when printing long values.
8977 * scripttempl/elf.sc: Move _edata after the .sdata section.
8978 Permit OTHER_BSS_SYMBOLS to be defined.
8979 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8981 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8983 * Rename all "hppaosf" files to "hppaelf".
8984 * Change all "osf" references to "elf" in hppaelf files.
8985 * Makefile.in: Likewise.
8986 * configure.in: Likewise.
8988 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8990 * ldmain.c (main): Call xatexit, not atexit.
8991 Call xmalloc_set_program_name.
8993 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8996 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8998 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8999 (hppaosf_finish): Call xmalloc, not ldmalloc.
9000 * ldmain.c (preserve_output): Function removed.
9001 (main): Do it here instead.
9003 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
9005 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
9006 GNU C specific macros.
9008 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
9009 call to LANG_FOR_EACH_INPUT_SECTION.
9011 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9013 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
9014 deleted; will use libiberty versions instead.
9015 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
9016 mri.c Makefile.in: Change callers.
9018 * ldmisc.c (vfinfo): Remove cleanup code.
9019 * ldmain.c (remove_output): Put it here (new function).
9020 (preserve_output): New function.
9021 (main): Register remove_output and preserve_output with atexit.
9022 * ldmain.c ldgram.y: Call xexit instead of exit.
9023 * ldmisc.h: Declare xexit.
9025 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
9027 * Makefile.in: Lots of new H8/500 memory models.
9029 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
9031 * ldlex.l: Removed duplicate rules.
9032 (yywrap): Provide default definition, needed with some versions of
9035 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9037 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
9038 the archive filename too.
9040 * ldlex.l: Add rule to catch invalid input characters instead of
9041 printing them. Include "ldmain.h" for program_name decl.
9042 (lex_warn_invalid): New function.
9043 * Makefile.in: Add dependency.
9045 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
9047 * Makefile.in (check): Don't bother running any tests of
9048 cross-linker until the test suite no longer assumes native mode.
9050 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9052 * ldlang.c (print_one_symbol, print_input_section): Print
9053 global symbols in symbol table again.
9055 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9057 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
9058 exit successfully instead of complaining if no input files are
9061 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
9063 * Makefile.in: Format variable definitions consistently.
9064 (LD_PROG): Remove unnecessary variables from link command,
9065 change variable LOADLIBES to EXTRALIBS.
9067 * ldmain.c (main): Compute and display total execution time.
9068 * ld.texinfo (-stats): Document the option.
9070 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9072 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
9075 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
9078 * ldlang.c (relaxing): Removed global variable.
9079 (lang_size_sections): If the canonical symbols have not already
9080 been read in, read them in before relaxing.
9081 * ldlang.h (relaxing): Removed declaration.
9083 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9085 * ldlang.c (new_afile): Initialize loaded field to false.
9086 (lookup_name): If file was already loaded, don't call the
9087 add_symbols entry point again.
9089 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9091 * ld.texinfo: Clarify what -T option does.
9093 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9095 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9098 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9100 * ldmain.c (add_archive_element): If trace_files or
9101 trace_file_tries, print file name.
9102 * ldlang.c (lookup_name): Likewise.
9103 (ldlang_add_file): Don't put files on input_bfds list in reverse
9106 * scripttempl/elf.sc: Correct typo.
9108 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9110 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9111 their arguments optional, for compatibility with the old GNU ld.
9113 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9115 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9117 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9119 * ldmain.c (add_to_set): Add bitsize argument.
9120 (constructor_callback): New function.
9121 (link_callbacks): Add constructor_callback.
9122 * ldctor.c (struct set_info): Add bitsize field.
9123 (ldctor_add_set_entry): Add bitsize argument.
9124 (ldctor_build_sets): Base the size of the elements of the set on
9125 the bitsize, rather than always using LONG.
9126 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9128 * ld.h (QUAD_SIZE): Define.
9129 * ldgram.y (QUAD): New token.
9130 (length): Handle it.
9131 * ldlex.l: Return QUAD.
9132 * lexsup.c (keywords): Add QUAD.
9133 * ldwrite.c (build_link_order): Handle QUAD.
9134 * ldlang.c (print_data_statement): Handle QUAD.
9135 (lang_size_sections): Likewise.
9136 (lang_do_assignments): Likewise.
9137 * ldexp.c (exp_print_token): Add QUAD to table.
9138 * ld.texinfo: Describe QUAD.
9140 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9141 since the Alpha doesn't use them.
9143 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9145 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9147 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9149 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9150 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9152 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9154 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9155 needed for i386mach. (Should be a no-op on other systems.)
9157 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9158 (PAGE_SIZE): Don't define; not used.
9160 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9162 * ldgram.y (yyerror): Make argument const char *, and actually
9163 print it out rather than assuming it is a syntax error.
9164 * ldmisc.h: Change declaration of yyerror.
9165 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9167 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9169 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9170 exec header offset, since the exec header isn't loaded.
9171 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9173 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9175 A major rewrite to move the bulk of the linker into BFD so that
9176 more efficient backend code can be written for specific object
9178 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9179 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9180 * ldctor.c, ldctor.h: Complete rewrite.
9181 * ldwrite.c, ldwrite.h: Complete rewrite.
9182 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9183 link_info.strip instead. Changed all uses.
9184 (discard_locals_type, discard_locals): Removed. Use
9185 link_info.discard instead. Changed all uses.
9186 (ld_config_type): Removed relocateable_output field; use
9187 link_info.relocateable instead; changed all uses. Added stats
9189 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9190 set_loader_symbol): Removed.
9191 * ldexp.h (node_class): Added etree_rel.
9192 (etree_type): Added rel field.
9193 * ldexp.c (exp_print_token): Bracketed table initialization.
9194 (exp_relop): New function.
9195 (fold_name): Use linker hash table rather than ldsym functions.
9196 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9197 (exp_print_tree): Handle etree_rel.
9198 * ldgram.y (strip_symbols, discard_locals): Removed.
9199 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9200 (REL): New token. Does not appear in grammar, but needed for
9202 (file): Don't call lang_final; it's called by main anyhow.
9203 * ldlex.l: Accept -stats and -no-keep-memory options.
9204 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9205 * ldlang.c: Consistently use fill_type for fill argument.
9206 (lang_init_script_file, script_file): Removed.
9207 (create_object_symbols): Removed. Use
9208 link_info.create_object_symbols_section instead. Changed all
9210 (lang_add_keepsyms_file): Removed.
9211 (lookup_name): Call bfd_link_add_symbols instead of
9212 ldmain_open_file_read_symbol.
9213 (wild): Don't iterate over script_file.
9214 (open_output): Create link hash table.
9215 (lang_place_undefineds): Rewrote.
9216 (lang_size_sections): Handle relaxing (doesn't work yet).
9217 (lang_relocate_globals): Removed.
9218 (lang_finish): Use link hash table rather than ldsym functions.
9219 (lang_common): Rewrote.
9220 (lang_one_common): New function.
9221 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9223 (create_symbol): Removed.
9224 (lang_process): Don't call lang_init_script_file. Call
9225 ldctor_build_sets rather than find_constructors. Don't call
9226 lang_relocate_globals.
9227 (lang_abs_symbol_at_beginning_of): Rewrote.
9228 (lang_abs_symbol_at_end_of): Rewrote.
9229 * ldmain.c (had_y): Removed.
9230 (lprefix, lprefix_len): Removed; use link_info fields instead.
9232 (multiple_def_count, commons_pending, undefined_global_sym_count,
9233 total_symbols_seen, total_files_seen): Removed.
9234 (link_callbacks, link_info): New variables.
9235 (main): Initialize link_info. Don't call init_bfd_error_vector or
9236 ldsym_init. Don't set now unused variables. Handle -stats.
9237 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9238 (add_ysym): Rewrote.
9239 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9240 search_library, gnu960_check_format, decode_library_subfile,
9241 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9243 (add_keepsyms_file, add_archive_element, multiple_definition,
9244 multiple_common, add_to_set, warning_callback, undefined_symbol,
9245 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9247 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9248 require symbols for %C; look them up instead.
9249 * emultempl/hppaosf.em: Pass link_info to
9250 hppa_look_for_stubs_in_section.
9251 * Makefile.in: Rebuilt dependencies.
9252 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9254 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9256 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9257 ldlang.h and ldctor.h.
9259 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9260 declarations of free and malloc from flex output. Change malloc
9261 to ldmalloc in flex output.
9263 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9265 * ldmain.c (lprefix): Change default from a char to a string
9266 with only one character.
9267 (lprefix_len): Set default to one.
9269 * ldmain.h (lprefix_len): Declare.
9271 * ldsym.c (write_file_locals): Use strncmp rather than a character
9272 comparison for lprefix.
9274 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9277 * emultmpl/hppaosf.em: Include ldexp.h.
9278 (before_parse): Set lprefix and lprefix_len correctly.
9280 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9282 * ldlex.h: Don't declare yywrap if it is a macro.
9283 * ldlex.l: Include sysdep.h.
9284 * ldlang.c (lang_for_each_statement_worker,
9285 lang_for_each_statement): Forgot to use PARAMS.
9287 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9289 * Makefile.in: Added .PHONY targets where appropriate. Added some
9291 (gcclibdir, version): Removed unused variables.
9292 (DEP): New variable, set to mkdep.
9293 (ALL_CFLAGS): New variable. Used in .c.o target.
9294 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9296 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9297 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9298 mostly obsolete variables. Adjusted remaining uses.
9299 (DEF_EMUL): Removed variable.
9300 (ldmain.o): Handle undefined EMUL error correctly.
9301 (ldemul-list.h): Depend on config.status rather than Makefile.
9302 Create via temporary file.
9303 (ver960.c, roll, make): Removed obsolete targets.
9304 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9306 * dep-in.sed: New file, used when rebuilding dependencies.
9308 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9310 Made many changes to eliminate gcc warnings. Made various
9311 cosmetic changes, declared various things in header files, removed
9312 various extern declarations from .c files. No substantive
9315 * ldlang.c (lang_process): Ifdef out final call to
9316 lang_size_sections again (reverting change of Nove 2), since it
9317 breaks the Sun4 linker.
9319 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9321 * configure.in (alpha-*-netware*): New target; use alpha.
9323 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9325 * configure.in: Group targets by CPU. Merge some m68k target
9326 entries with different CPU specs that use the same ld_target
9329 * configure.in: Add sparc*-*-coff.
9330 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9331 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9332 (em_coff_sparc.c): Add dependencies and build rules.
9334 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9336 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9338 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9340 (command_line_option): Accept and ignore them (for now).
9341 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9342 where n is a number.
9344 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9346 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9347 not in bfd_com_section, create the section in the BFD so that it
9348 can be placed in the right output section.
9350 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9352 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9353 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9354 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9355 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9356 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9357 Move OTHER_READONLY_SECTIONS after all the other readonly
9358 sections. Don't use DATA_ADDR twice.
9360 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9361 p is in a common section, make sure the BFD has a section of that
9364 * ldlang.c (lang_common): Add newline to error message.
9366 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9368 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9369 Lynx-specific script instead of m68kcoff.
9370 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9371 (ENTRY): Define as __main.
9372 (TEXT_START_ADDR): Define as 0.
9373 (PAGE_SIZE): Define as 0x1000.
9374 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9375 * scripttempl/m68klynx.sc: New file.
9377 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9379 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9380 arguments rather than treating them as emulation names.
9382 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9384 * configure.in: Support x86 unixware and netware plus generic netware.
9386 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9388 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9391 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9393 * Makefile.in (distclean): Don't delete dvi or info files.
9394 (ld.info): Update dependency list.
9395 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9397 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9399 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9400 Set output_filename instead of creating a new node.
9401 (open_output): Don't set output_filename.
9402 (lang_final): Create the new node here.
9403 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9405 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9407 From Pete Hoogenboom (hoogen@cs.utah.edu):
9409 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9410 edata, _edata, end): Add definitions of these symbols.
9411 (__end): Remove definition of this symbol.
9412 (__data_start): Move definition of this symbol.
9414 * emultempl/hppaosf.em: Various fixes and support for linker stub
9416 (hppaosf_finish, hppaosf_search_for_padding_statements,
9417 hppaosf_create_output_section_statements): New functions in
9418 support of linker stub generation.
9419 (ld_hppaosf_emulation): Redefine to include new
9420 emulation-specific routines.
9422 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9423 Pass abs_output_section rather than NULL to avoid invalidating
9426 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9428 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9429 (em_i386mach.c): New rule.
9430 * configure.in (i[34]86-*-mach*): New case.
9431 * config/i386-mach.mt: New file.
9432 * emulparams/i386mach.sh: New file.
9434 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9436 * ld.h (flag_is_*): Removed macros.
9437 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9438 Consistently check the BFD symbol flags directly, rather than
9439 using file_is_* macros.
9441 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9443 * configure.in (sparc*-*-lynxos*): New target.
9444 * Makefile.in: Add rule for em_sparclynx.c.
9445 (ALL_EMULATIONS): Add Lynx emulations.
9446 * config/sparc-lynx.mt: New file.
9447 * emulparams/sparclynx.sh: New file.
9448 * scripttempl/sparccoff.sc: New file.
9450 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9452 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9454 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9456 * relax.c (write_relax): Check return value of bfd_seclet_link.
9458 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9460 * ldlang.c (delete_output_file_on_failure): New variable.
9461 (open_output): Set it after bfd open succeeds.
9462 * ldmisc.c (vfinfo): Test it.
9464 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9466 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9469 * ldemul.c: Support was added to allow emulation-specific
9470 processing to occur. This support was added primarily for linker
9471 stub generation in the elf32-hppa gld.
9472 (ldemul_finish, ldemul_create_output_section_statements): New
9474 * ldemul.h: Support was added to allow emulation-specific
9475 processing to occur. (As described above.) Added finish and
9476 create_output_section_statements fields to
9477 ld_emulation_xfer_struct structure.
9478 * ldlang.c: Add calls to emulation-specific routines.
9479 (lang_process): Add call to
9480 ldemul_create_output_section_statements function.
9481 (lang_process): Add call to a emulation-specific routine (and
9482 some processing after the call).
9484 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9486 * configure.in: mips*- instead of mips-, mips*el changes
9488 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9490 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9491 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9492 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9493 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9494 * config/alpha.mt: New file.
9495 * emulparams/alpha.sh: New file.
9496 * scripttempl/alpha.sc: New file.
9498 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9500 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9501 types of different sizes (eg: 64 and 32 bits), so coerce.
9502 * ld.h (ALIGN_N): Add warning about usage.
9504 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9506 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9507 which we already have a definition, rather than checking in
9508 several different places whether the symbol is weak.
9510 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9512 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9513 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9514 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9515 expanded within them.
9516 * config/mipsb-elf32.mt: New file.
9517 * emulparams/elf32mipb.sh: New file.
9518 * Makefile.in (em_elf32mipb.c): New target.
9520 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9522 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9523 lang_input_file_is_search_file_enum so objects brought in using
9524 INPUT() do a path lookup.
9526 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9528 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9529 instead of {i386,m68k}-coff.
9530 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9531 * config/i386-lynx.mt: New file.
9532 * config/m68k-lynx.mt: New file.
9533 * emulparams/i386lynx.sh: New file.
9534 * emulparams/m68klynx.sh: New file.
9536 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9537 but defaulting to _start.
9539 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9540 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9543 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9545 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9546 HOSTING_LIBS for testing.
9548 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9550 Finish up support for i386-sysv4 (without shared libraries):
9551 * ld.h (flag_is_weak): Define.
9552 * ldlang.c (print_symbol): Mention whether symbol is weak.
9553 (print_input_section): Print weak symbols as globals.
9554 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9555 (enter_global_ref): Do not warn if a weak symbol redefines a
9556 global symbol. Do not let a weak symbol redefine a common symbol.
9557 (enter_file_symbols): Treat weak symbols as global symbols.
9558 (subfile_wanted_p): Do not pull in an object file from a archive
9559 just to resolve an undefined weak symbol.
9560 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9561 error; the error might be that malloc has run out of space.
9562 * ldsym.c (write_file_locals): Treat weak symbols as global.
9563 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9565 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9566 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9567 * emulparams/elf_i386.sh: New file.
9568 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9569 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9570 (ALL_EMULATIONS): Add em_elf_i386.o.
9571 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9572 (em_elf_i386.c): New target, like other em_*.c targets.
9573 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9574 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9575 nonempty, and configured for native, add it to LIB_PATH.
9577 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9579 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9580 Added statements to pass stab and stabstr sections through and
9581 mark them as NOLOAD, which makes GDB happier.
9583 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9585 * configure.in: Accept m68k-lynx-lynxos config.
9587 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9589 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9591 * config/coff-h8300.mt: Add EMUL=h8300h.
9593 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9595 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9597 * Makefile.in: Changed CXX back to g++.
9599 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9601 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9603 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9605 * Makefile.in (TAGS): Use shell wildcards.
9607 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9609 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9611 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9613 * ld.texinfo: re-enable included config file; conditionalize doc
9614 for -oformat to interact properly with SingleFormat doc config
9615 var; rename @up/@down to @raisesections/@lowersections.
9617 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9619 * configure.in: recognize m88110.
9621 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9623 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9624 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9625 ELF emulation is "elf32-hppa" not "elf-big".
9626 (hppaosf_before_parse): Remove unneeded processing of environment
9628 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9629 .text segment of output file.
9630 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9632 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9634 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9637 * ldlang.c, ld.h: updated copyright.
9639 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9641 * ldlang.c (open_output, lang_check): Check return value of
9644 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9646 * scripttempl/h8500.sc: Start all sections in a different segment.
9647 * scripttempl/z8ksim.sc: Handle constructors
9649 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9651 * Makefile.in: revert earlier changes back to execute runtest
9652 with make check. cdtest and bootstrap now function as they
9653 did within the Makefile.
9655 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9657 * Makefile.in: Update dependencies.
9659 * configure.in: Set EMULATION_OFILES in Makefile based on
9660 --with-targets option.
9662 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9664 * Makefile.in: check targets reimplemented to old way.
9666 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9668 * config/i386v.mh, config/irix4.mh: Use gcc
9669 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9670 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9671 bfd/configure.host change.
9673 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9675 * scripttempl/elf.sc: Handle .line and .debug* sections.
9677 * ldlex.l: Use bfd_scan_vma, not strtoul.
9679 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9681 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9682 Remove inital caps in some error messages, change "can't" to
9683 "cannot", add missing colons.
9684 * ldmisc.c (vfinfo): Print "%%" as a single %.
9685 For '%' followed by unrecognized character, print them both
9686 verbatim instead of expecting a char * arg.
9687 For '%C', don't put the function name in parens.
9689 * ldexp.c (invalid): Pass "%%", not "% ".
9691 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9693 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9694 (BSS_VAR): Removed; now always define _fbss.
9695 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9698 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9700 * configure.in: z8k-coff is the same as z8k-sim
9702 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9704 * testsuite/lib/ld.exp: new file
9705 * testsuite/config/unix-ld.exp: new file
9706 * testsuite/ld.bootstrap/bootstrap.exp: new file
9707 * Makefile.in: add dejagnu support for make check
9709 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9711 * ldlex.l (comment): Add missing newline in message.
9712 * ldindr.c (add_indirect): Ditto.
9713 * ldexp.c (exp_fold_tree): Ditto.
9715 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9717 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9720 * ldmisc.c (multiple_warn): New function.
9721 * ldmisc.h: Declare it.
9722 * ldmain.c (enter_global_ref): Call it.
9723 * ld.h (ld_config_type): Add warn_common.
9724 * ldlex.l, ldgram.y: Set it with -warn-common option.
9725 * ldver.c (help): Document it.
9727 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9729 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9730 target-specific sections, and for changing data section vma.
9732 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9734 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9735 terminals, for Solaris.
9736 (dirlist_ptr): New static variable.
9737 (command_line_option): Accept new options.
9739 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9742 * config/sun4sol2.mt: Pass emulation name without ".sh".
9744 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9745 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9747 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9749 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9750 .dtors, .data1, .rodata1 sections, instead of combining them into
9751 other sections. For `-r', set all section start addresses to
9754 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9755 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9756 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9758 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9760 * genscripts.sh: If this is the default emulation, set
9762 * emultempl/*.em: Use it to determine whether to compile in the
9765 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9766 genscripts.sh. Pass the current emulation name without ".sh" on
9768 * genscripts.sh: Take an default emulation arg.
9769 Use the current emulation name as EMULATION_NAME.
9770 Make default lib path for cross-compiling ':', not null.
9771 * emulparams/*.sh: Don't set EMULATION_NAME.
9772 * ldemul.c (ldemul_get_script): Take isfile arg.
9773 Pass it to emulation's get_script function.
9774 * ldemul.h: Adjust get_script prototypes.
9775 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9777 * ldfile.h: Declare it.
9778 * ldgram.y: Accept a script on the command line again,
9779 for parsing compiled-in scripts.
9780 * ldmain.c (main): If ld script is a file, parse it as a -T
9781 option, otherwise parse it directly.
9782 * emultempl/*.em (*get_script): Return the scripts themselves if
9783 this is the default emulation; otherwise return their file names.
9784 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9786 * emulparams/m88kbcs.sh: Use it.
9788 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9790 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9792 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9793 there's no change log entry yet, tsk tsk) from the list of
9794 emulations compiled in until Mark gets around to checking in
9795 emulparams/i386linux.sh.
9796 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9797 changed, this file gets updated.
9799 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9801 * ldgram.y (OPTION_Lfile): New token.
9802 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9803 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9805 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9807 * configure.in: h8/300h support needs own .mt file.
9808 config/coff-h8300h.mt: New file.
9810 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9812 * ldmain.c: Don't include sys/stat.h; it already got included
9813 somewhere along the way.
9815 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9817 * Makefile.in: Add h8300h support.
9818 emulparams/h8300h.sh: New file.
9819 scripttempl/h8300h.sc: New file.
9821 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9823 * ldfile.c (ldfile_open_file): In error message, use the name the
9824 user gave (e.g., "-lc"), rather than the base file name.
9826 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9828 * ldmain.[ch]: Remove initial Q_ from function names.
9829 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9831 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9833 * ldlang.c (lang_process): Move loading of default script from
9834 here to main. Add a "/" to start of script name to prevent
9835 finding it in "." first.
9837 * ldmain.c (set_scripts_dir): Don't look in "." first.
9839 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9842 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9844 * Makefile.in (em_m88kbcs.c): Correct dependency.
9845 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9846 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9847 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9849 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9851 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9852 main.c (main): Print the errno string in the error message.
9854 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9856 * configure.in: Accept h8300h for target cpu.
9858 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9859 present (demangle is smart enough to know whether to do it or not).
9861 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9863 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9864 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9866 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9868 * ldmain.c (get_emulation, check_for_scripts_dir,
9869 set_scripts_dir): New functions.
9872 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9874 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9875 Create symbol "end" instead of "__end". Comment out some parts
9876 that may not be needed (yet) for elf.
9878 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9880 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9882 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9884 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9885 when no prototype is being supplied.
9886 (ldmalloc, ldrealloc): Size argument is now size_t.
9888 * ldmisc.c (finfo): New function, accepts FILE* argument.
9889 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9890 without leading zeros.
9891 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9892 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9894 (concat, buystring): String lengths are size_t.
9895 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9897 * ldlang.c (new_statement): Size argument is now size_t. Added
9898 forward declaration with prototype.
9900 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9902 * ldgram.y (OPTION_v): Don't turn on verbose output.
9904 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9906 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9909 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9911 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9912 collect2 doesn't look for gld any more anyhow.
9914 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9916 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9917 now have a non NULL srefs_chain.
9919 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9920 hp300hpux, since the latter does not exist.
9922 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9924 * genscripts.sh: Put the scripts in the ldscripts directory, not
9926 * configure.in (ldscripts): Make, instead of emulations.
9927 * Makefile.in (scriptdir): Take off the "ld" part.
9928 (install, clean, distclean): Use ldscripts, not emulations.
9929 In tests, don't pass -Lemulations.
9930 Don't pass tooldir/lib to genscripts.sh.
9931 * genscripts.sh: Don't take tooldir/lib arg.
9932 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9933 default script file.
9935 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9937 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9939 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9941 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9943 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9945 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9946 run in parallel without colliding on yacc's static file names.
9947 Without the stub rule, make will try to start two yacc's
9948 concurrently which fails because of yacc's static file names.
9950 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9952 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9955 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9957 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9958 different from libdir.
9960 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9962 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9964 * ldver.c (help): New function.
9965 * ldver.h: Declare it.
9966 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9968 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9970 * Makefile.in (INCLUDES): Don't need ../include any more.
9972 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9974 * ldlex.l, ldgram.y: Support new -oformat option.
9975 Remove attempt at supporting script fragments on the command line.
9976 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9977 * mri.c (mri_format), ldgram.y: Change callers.
9978 * ldlang.h: Change prototype.
9980 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9982 * Makefile.in: canonicalize install.sh; for use within
9983 this directory (and subdirs)
9985 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9987 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9989 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9992 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9994 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9995 It wasn't documented (or likely used) and wastes time.
9996 (try_open): If EXTEN is empty, don't try it.
9998 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9999 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
10000 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
10001 with normal function declarations.
10003 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
10004 Move *.sc-sh to scripttempl/*.sc.
10005 * {emultempl,emulparams,scripttempl}/README: New files.
10006 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
10007 removed, replaced with generic.em.
10008 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
10009 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
10011 * *.em (*_get_script): Return script name instead of script contents.
10012 * ldlang.c (lang_process): Change caller.
10014 * ldlex.l, ldgram.y: Recognize -m option.
10015 Check for input files after *all* options in grammar.
10016 * ldmain.c (main): Check for -m options. Add default directory
10019 * mkscript.c: File removed.
10020 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
10021 to add to the default LIB_PATH.
10022 Look for input files in the new subdirectories.
10023 Create the scripts in emulations subdirectory and don't filter
10024 them through mkscript.
10025 * configure.in: Make the emulations subdirectory.
10027 * Makefile.in: Account for all of the above changes.
10028 Remove unused .SUFFIXES. Get libgcc.a path with gcc
10029 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
10030 Put CFLAGS last in the compilation rules.
10031 Add -I../bfd to INCLUDES so sysdep.h is found.
10033 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10035 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
10037 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
10038 dependent on RELOCATING, not RELOCATION.
10039 * hp3hpux.sh (SHLIB_PATH): Define it.
10041 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
10043 * ldfile.c (try_open): If opening without the extension fails,
10044 try with the extension even if -v or -V was given.
10045 had_script is imported (from ldgram.y), not exported.
10047 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
10049 * Makefile.in: remove parentdir support, use INSTALL_XFORM
10051 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
10053 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
10054 * ldgram.y (statement_list_opt): New nonterminal, either empty or
10056 (section): Use statement_list_opt, not statement_list.
10057 * m68kcoff.sc-sh: Gather constructors and destructors and define
10058 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
10059 * sa29200.sc-sh: Gather constructors and destructors and define
10060 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
10062 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
10064 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
10065 * configure.in: No longer need to configure to get sysdep.h.
10067 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10069 * Makefile.in: remove install:all and install-info:info
10070 dependencies (these cause some spurious rebuilds at 'make install'
10073 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
10075 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
10076 (mips-idt-ecoff*): Added trailing '*'.
10077 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
10078 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
10079 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
10081 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
10082 incorrect definitions.
10084 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10086 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
10087 symbols, unless stripping.
10089 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
10091 * Makefile.in: configure looks for ####, so remove lines with many
10093 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
10094 and HOSTING_LIBS correctly so that ``make check'' will work.
10096 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10098 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10099 to etext, edata, and end. Needed for IRIX 4.0.5F.
10100 Patch from mwp@iconix.oz.au (Michael Paddon).
10102 * Version 2.2.1 released.
10104 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10106 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10107 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10109 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10111 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10112 properly right now.
10114 * Version 2.2 released.
10116 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10118 * ldver.c (ldversion): Bump version number to 2.2.
10120 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10124 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10126 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10128 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10130 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10131 mkscript.o, rather than directly from mkscript.c.
10133 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10135 * configure.in: Look for ${target_makefile_frag} relative to
10136 ${srcdir}, not relative to build directory.
10138 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10139 * configure.in: Recognize hppa*-hp-osf.
10140 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10141 (em_hppaosf.c): Build it.
10142 * config/hppaosf.mh, hppaosf.mt: New files.
10144 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10145 some system header files. All uses changed.
10147 * configure.in: Recognize i386-aix configurations as i386-coff
10150 * configure.in: Recognize m68*-*-hpux.
10151 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10152 the value of STACKZERO.
10153 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10154 (em_hp3hpux.c): Build it.
10155 * hp3hpux.sh, config/hp300hpux.mt: New files.
10157 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10159 * mips.sc-sh: Put constructors in the .data section.
10160 * Makefile.in (cdtest): Added dependency on ld.new.
10162 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10164 * Makefile.in: Change definition of $(tooldir) to match FSF.
10165 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10166 Support VAX Ultrix and BSD.
10168 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10170 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10172 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10174 * ldlang.h (struct memory_region): Change `length' and
10175 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10176 * ldlang.c, mri.c: Corresponding changes, plus lint.
10178 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10180 * configure.in: For all i386 targets, accept i486 as well.
10182 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10184 * ldlang.c (wild_doit): Preserve all flags for a
10185 SEC_SHARED_LIBRARY section.
10186 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10187 computing largest_section.
10189 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10191 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10192 fields of newly created structure.
10194 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10196 * ldmain.c (g_switch_value): New variable.
10197 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10198 (command_line_option): Accept -G and set g_switch_value.
10199 * ldlex.l (COMMAND): Accept -G.
10200 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10202 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10204 Support for linking and loading at different places:
10206 * ldlex.l: Add "AT" keyword.
10207 * ldgram.y: Cleanup, and parse AT.
10208 * ldlang.c (print_output_section_statement): Print output address
10209 of section in map. (lang_size_sections): Fill sections' lma with
10211 * ldlang.h (lang_output_section_statement_type): Add load_base
10214 * ldindr.c (add_indirect): Keep more information in the alias
10216 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10217 attribute from an input section.
10218 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10219 default. (Q_enter_file_symbos): Indirect symbols now are known by
10220 their section, not a special symbol flag.
10221 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10222 (write_file_globals): Write the mapping for an indirect symbol.
10223 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10224 fill it with zeros.
10226 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10228 * ld.texinfo: changes for q1
10230 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10232 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10234 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10236 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10238 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10240 * mips.sc-sh: Added variables which may be overridden by a
10241 specific emulation.
10242 * mipsidt.sh: New file; emulation for IDT MIPS board.
10243 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10244 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10245 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10246 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10248 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10250 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10251 ralphc@pyramid.com.
10252 * i386bsd.sh, config/i386bsd.mt: New files.
10253 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10255 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10257 * mri.c: Add extern declaration of strdup.
10258 * ldsym.c (KEEP macro): Add spaces around '=' for the
10259 sake of old (e.g. PCC) compilers.
10261 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10263 * ldver.c: Bump to version 2.1.
10265 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * ldgram.y: allow section types without address expressions.
10268 * ldlang.c (lang_relocate_globals): avoid possible hang with
10269 undefined but unreferenced symbols.
10270 * relax.c (relax_section): don't complain if the script file isn't
10271 relaxable but -relax is set
10273 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10275 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10277 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10279 * mipsbig.sh: New file. Big endian MIPS emulation.
10280 * config/mips-big.mt: New file. Use mipsbig emulation.
10281 * configure.in (mips-sgi-irix*): Use target mips-big.
10282 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10283 (em_mipsbig.c): New target. Uses mipsbig.sh.
10285 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10287 * mips.sc-sh: Put .scommon sections into .sbss section.
10289 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10290 rather than always putting them in bfd_com_section.
10291 * ldlang.c (lang_common): If a common symbol is not in
10292 bfd_com_section, put in a section of the same name, rather than
10293 always putting it in section COMMON.
10295 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10297 * ldmain.c (subfile_wanted_p): If we already have a common
10298 definition of a symbol, don't necessarily pull in an object file
10299 that provides a non-common definition.
10301 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10302 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10304 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10305 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10307 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10309 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10312 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10314 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10315 checking for equality to bfd_com_section.
10317 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10319 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10320 targets, linker script.
10321 * mipslit.sh: New file. Little endian MIPS emulation.
10322 * config/mips-lit.mt: New file. Use mipslit emulation.
10323 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10324 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10325 (em_mipslit.c): New target. Uses mipslit.sh.
10327 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10329 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10330 $(tooldir)/bin/gld, so that gcc can find it with or without
10333 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10335 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10336 write_norel. All linking is now done via write_relax. Call
10337 ldsym_write before calling write_relax.
10338 * relax.c: Added copyright.
10339 (write_relax): Renamed from write_relaxnorel. Added relocateable
10340 argument. seclet_dump renamed to bfd_seclet_link.
10341 * relax.h: Added copyright.
10343 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10345 * ldmain.c (decode_library_subfile): Patch from
10346 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10348 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10350 * config/vxworks960.mt renamed to config/i960.mt
10352 * configure.in: sparc-aout emulates a sun4, as does
10353 sparc*-vxworks, i960-nindy uses gld960 emulation
10355 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10357 Fix support for NOLOAD, add INCLUDE
10358 * ldfile.c (ldfile_open_command_file): pass file name to
10360 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10361 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10364 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10366 * Makefile.in, config.h: no more default emulation. Make the lack
10367 of emulation a compile time error
10369 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10371 * configure.in: recognise all sparclite variants, not just 'sparclite'
10373 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10375 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10378 * configure.in: accept *-ericsson-ose for any m68k CPU.
10380 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10381 for each output section.
10383 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10385 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10386 macro bfd_asymbol_bfd as appropriate.
10387 * Makefile.in: Un-duplicate ldlex.c dependency.
10388 * condigure.in: Replace my_host case table by sourcing
10389 ../bfd/configure.host. Allow std-host as the default.
10390 * ldmisc.c: Change logic for C++ name demangling: There is
10391 no initial '_' to remove from stab-derived function names.
10393 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10395 * ldlang.c (lang_init_script_file): don't attach the output file
10396 sections to the script file.
10398 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10399 * ldlang.c (wild): run expansion loop over command line bfd too.
10400 (lang_ini_script_file): initialize more parts of the command line
10402 * ldlex.l: fix DEFINED start states.
10404 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10406 * ld.texinfo: new doc.
10407 * ldgram.y, ldlex.l: understand -y<symbol>
10408 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10409 print info. (add_ysym): new function.
10410 * ldsym.h: (ldsym_type): new define SYM_Y.
10412 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10414 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10415 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10416 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10417 macros with PARAMS. Recreational cleanup. Update copyrights.
10419 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10421 * Makefile.in: pass down the bfd source directory for includes
10423 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10425 * ldlang.c (lang_size_sections): don't change size and address for
10426 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10429 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10431 * relax.c (build_it): re-enable the processing of data_statements
10432 in scripts, makes counted contructor lists work again.
10434 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10436 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10438 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10440 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10443 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10445 * Support for i386-sysv.
10446 configure.in: check for i386-*-sysv* and i386-*-sco*.
10447 i386coff.sc-sh: rewrote to support SVR3 by default.
10448 ldctor.c (find_constructors): preserve stat_ptr.
10449 ldlang.c (wild_doit): initialize vma and size of new output
10450 section to corresponding input section. This is required for
10451 shared library support.
10452 (lang_size_sections): don't modify vma and size of sections which
10453 are never loaded (for shared libraries).
10454 ldwrite.c (copy_and_relocate): copy the contents of any section
10455 which has contents, not just sections which are loaded (for shared
10458 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10460 * ldlang.c (size_input_section): count the sizes of all sections
10463 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10465 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10466 to demangle symbols better
10468 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10470 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10471 exist when linking with -r.
10473 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10475 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10478 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10480 * ldmain.c (linear_library): don't even think about processing
10481 an object file if it's already been done
10483 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10485 * configure.in: the hp9000/300 config file is now hp300
10487 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10489 * config/z8ksim.mt: new file
10491 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10493 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10494 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10496 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10497 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10498 * ldlang.c (lang_add_keepsyms_file): New function.
10499 * ldlex.l: Handle "-retain-symbols-file".
10500 * ldsym.c (keepsyms_file, kept_syms): New vars.
10501 (process_keepsyms): New functihon; reads file, marks symbols for
10503 (write_file_locals): File symbols should always be kept.
10504 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10505 and "-s". Process retain-symbols file before setting symtab.
10506 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10507 (keepsyms_file, kept_syms): Declare them.
10509 * ldmain.c (main): Non-fatal errors should still cause non-zero
10510 exit status even with -r.
10512 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10514 Added initial support for the z8k
10515 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10516 * configure.in, Makefile.in: modified to reflect above
10518 * ldlang.c (lang_check): when linking conflicting architectures,
10519 make the output file reflect at least one of the bad inputs.
10521 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10523 * Makefile.in (install): if $(tooldir) exists, install ld in
10526 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10528 * Makefile.in, configure.in: modified to support i386-coff
10529 * i386coff.sh: new file
10531 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10533 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10534 added m68k-coff emulation mode, stolen from a29k emulation.
10535 Almost certainly wrong, but perhaps better than sun3.
10537 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10539 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10540 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10541 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10542 This is one character shorter, and lets people build on
10543 SVR3 system. (ld__h8300xray.[co] was the killer there;
10544 h8300xray.sc-sh is also overlong, but seems harmless.)
10545 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10546 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10547 * configure.in: Add host isc.
10549 * ldver.c: Call it version 2.0.
10551 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10553 * ldver.c: Bump to version 0.98.
10556 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10558 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10560 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10561 * ldlex.l: Moved comment() to end, since some compilers
10562 otherwise have problems with input() used before it is defined.
10564 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10566 * configure.in: added Solaris 2 and Irix 4 host support.
10568 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10570 * Makefile.in: remove -S flag from the FLEX definition
10572 * configure.in: rewrote, using new style case statement. use
10573 m68k.mt for m68k-aout systems
10575 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10577 * Makefile.in: map "ld" through program_transform_name when
10580 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10582 * cplus-dem.c: Removed. Use the version in libiberty now.
10583 * ldmisc.c: Use new libiberty version of cplus_demangle().
10585 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10587 * gld960.em (gld960_choose_target): default to little endian, not
10590 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10592 * ldlang.c (lang_process): don't pass null pointers when
10593 abs_output_section is what is required.
10594 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10595 used, and pass that down.
10596 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10599 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10601 * configure.in, config/ose68.mt: renamed OSE to ose.
10603 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10605 * ldsym.c (write_file_locals): Reorder check for common or
10606 undefined symbols so that it works.
10608 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10610 * configure.in: accept all m68K family members.
10612 * Makefile.in: always create installation directories.
10614 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10616 * ldlex.l: now parses comment correctly, added ~ to acceptable
10619 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10620 unary -ve constants.
10622 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10623 the command line can't be found.
10625 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10627 * ldlang.h: add new field "loadable" to output_section_statement.
10628 * ldlang.c (lang_output_section_statement_lookup): initilize new
10629 field. (wild_doit): if new field is not set, then stop output
10630 section from being loadable.
10631 (lang_enter_output_section_statement): set the field from the
10633 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10634 * h8300hms.sc-sh, h8300hms.em: get -r right.
10636 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10638 * ldint.texinfo: New internals manual (beginnings thereof).
10639 * PORTING: Removed, merged into ldint.texinfo.
10641 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10643 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10644 cdtest.exp: A test program (copied from libg++/test-install)
10645 that tests that constructor and destructors are handled
10648 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10650 * Makefile.in (install): install from ld.new, renaming during the
10651 copy, or else the next 'make install' needs to re-link ld.
10653 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10655 * configure.in: generalise hp recognition (from sef).
10657 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10659 * configure.in: recognize bsd and hpux hppa configurations.
10660 error messages echo to stderr, not stdout
10662 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10664 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10665 ldmisc.c: removed rcsid's.
10667 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10669 * ldlang.c (lang_map): print changes in sizes due to relaxing
10670 (size_input_section): maintain the delta information.
10671 * ldlang.h: add new field to struct to contain delta info.
10672 * relax.c (relax_section): complain if input not relaxable.
10673 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10674 start of a filename
10676 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10678 * ldmain.c(main): prevent -r and -relax from being on at the same
10681 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10683 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10687 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10689 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10691 * ldlang.c(open_output): set the target arch and machine as soon
10692 as we can. (lang_size_sections): use new macros for setting vma
10695 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10697 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10698 Also deleted an unreachable path to wrs.
10700 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10702 * Makefile.in (install): use -d test for $tooldir before
10703 installing ld there so that $tooldir can be inherited from
10704 top-level Makefile.
10706 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10708 * ldlang.c: Two non-substantial changes for the sake of
10709 the old Portable C Compiler.
10711 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10713 * ldgram.y, ldlex.l: parse ABSOLUTE
10714 * ldexp.c: add support for ABSOLUTE
10716 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10718 * Makefile.in: Added default definitions for HOSTING_CRT0,
10719 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10720 * config/*.mh: Miscellaneous clean-up: Removed definitions
10721 of YACC (since it is not longer used in the Makefile).
10722 Remove HOSTING_* definitions that are subsumed by the
10723 ones added to Makefile.in. Removed most definitions of CC.
10724 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10725 These are no longer needed.
10727 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10729 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10730 rules, since these are used when building a distribution.
10731 * Makefile.in (ldlex.c): Don't re-direct output, since that
10732 leaves a bogus output files if it fails.
10734 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10735 * ldlex.c: Fix some unnecessary flex-specific-isms.
10737 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10739 * ldgram.y: move spurious semicolon
10740 * ldexp.h: fix prototype
10742 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10744 * ld.texinfo: references to linker now say "ld" not "gld".
10746 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10748 changed calling convention for Q_enter_global_ref
10749 * ldexp.c, ldlang.c, ldmain.c: reflect this
10750 * ldver.c: bump version to 1.97.1
10751 * ldindr.c (add_indirect): when an edict declaring an indirect
10752 symbol is found, make sure that any ideas about the symbol being
10753 common are changed if it now known to be defined.
10754 * ldmain.c (linear_library): complain once if archive isn't
10756 * ldlang.h, ldlang.c: make room for and initialize the complain
10759 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10761 * Makefile.in: use flex & bison from ../ if they exist.
10763 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10765 * relax.c (build_it): don't allocate space in the output file for
10766 stuff if -R flag applys to it.
10767 * ldfile.c: merge in VMS filename support
10768 * ldmain.c (main): take out ./ from library path, and close file
10769 before unlinking. Make multiple defs of a symbol create an
10771 * ldmisc.c: fatal errosrs delete output file
10773 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10775 * ldver.c: Increase version number to 1.97, for consistency
10778 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10780 * Makefile.in: FLEX -> LEX.
10782 * ld.texinfo: {} -> @{@}.
10784 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10786 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10787 (and associated change in -c option, now used for these scripts)
10789 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10791 * ldver.c: Bumped version to 1.96 - new release, resync with the
10793 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10794 rather than with raw malloc, makes it easier to track where memory
10796 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10797 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10798 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10801 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10803 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10805 * Makefile.in: use bootstrap for check.
10807 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10809 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10811 * Makefile.in: now use flex, not lex
10812 * ldlex.l, ldlang.c, ldctor.c: lint
10814 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10816 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10817 different sorts of filenames on the command line than in a script.
10819 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10821 * Makefile.in: rework CFLAGS so that they can be passed on the
10822 make command line. Remove MINUS_G. Default CFLAGS to -g.
10824 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10826 * relax.c: added handling for new "padding" seclet type, used to
10827 fill out gaps between section.
10828 * ldgram.y, ldlex.l: now -defsym on the command line is done
10831 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10833 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10835 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10837 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10840 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10842 * Makefile.in (install): Install second copy in $(tooldir)/bin
10843 without $(program_prefix), since that's what gcc expects.
10845 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10847 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10848 * h8300*: fix bit rot and add support for h8300xray target
10849 * go32.sh: target emulation for go32.
10851 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10853 * gld960.em, i960.sc-sh. Fix i960 bit rot
10855 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10857 * Makefile.in: install man page.
10859 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10861 * config/mt-<foo> renamed to <foo>.mt
10862 * config/mh-<foo> renamed to <foo>.mt
10863 * configure.in changed to reflect this
10864 * genscripts.sh now make .xbn files rather than .xN files
10866 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10868 * ldver.h: fix decl of ldversion.
10870 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10872 * Makefile.in: added check target.
10874 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10876 * ldmain.c (Q_enter_file_symbols): now aliases work again
10878 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10880 * Makefile.in: added clean-info target.
10882 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10884 * ldexp.c (exp_print_tree): don't try and follow null pointers
10886 * ldgram.y: remove 11 shift reduce errors
10888 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10890 * Makefile.in: added tooldir and program_prefix.
10892 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10894 * ldlang.c (size_input_section): don't move absolute sections
10898 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10900 * cplus-dem.c: yet another copy of this - maybe it should go into
10902 * ldgram.y: now -V and -v have different actions
10903 * ldver.c: if -V, prints list of emulations compiled in
10904 * ldmisc.c: support for cplus demangling
10907 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10909 * Makefile.in, configure.in: removed traces of namesubdir,
10910 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10911 copyrights to '92, changed some from Cygnus to FSF.
10913 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10915 * Makefile.in: Change mkscript rule into one for ./mkscript
10916 (for the sake of makes that don't realize they're the same).
10917 * PORTING: Add more details.
10918 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10920 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10922 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10923 config/mt-hp300bsd: New port to hp300 running BSD.
10925 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10927 Major rewrite of how ld is configured. The major idea
10928 is to use shell scripts to generate everything.
10929 * generic.em replaces ldtemplate.
10930 * Other *.em files replace various *.c files.
10931 A *.em file is a shell script that generates the corresponding
10932 ld__*.c file that implements an emulation. This is usually
10933 a straight 'cat' of a here-document, possibly with substitutions.
10934 * Script files (*.sc) are places by *.sc-sh scripts.
10935 Again, these are simple shell scripts that 'cat'
10936 here-documents, usually with some substitutions.
10937 The output a *.sc-sh is a script file.
10938 * Each emulation is defined by a short shell script with
10939 extension *.sh that specifies the emulation-specific
10940 parameters (such as the name of the *.sh-sc and *.em
10942 * genscript.sh is the master shell script used to generate
10943 an emulation. It is passed various argument, including
10944 the name a the emulation-speciic *.sh file that it
10945 "sources" to set variables to emulation-specifc parameters.
10946 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10947 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10948 * config/mh-foo: Rename LDEMULATION names as appropriate
10949 (usually 'gldfoo' -> plain 'foo').
10950 * ldwrite.c: Fixed a typo in a comment.
10951 * Makefile.in: Major changes. Removed some the sed
10952 magic to converts scripts, since that is now handled
10953 by genscripts.sh and the *.sc-sh scipt generators.
10954 * config.h: Remove a bunch of macros defining emulations
10955 and targets. This becomes one less file to edit when
10956 adding emulations or targets.
10957 * ldemul.h (struct ld_emulation_xfer_struct): Add
10958 emulation_name and target_name fields.
10959 * ldemul.c, ldemul.h: Define some default functions used
10960 by most emulations (and remove from the *.em scripts).
10961 * ldemul.c (ldemul_choose_target): Search the new
10962 ld_emulations array using a loop (instead of a hardwired
10963 nested if statement).
10964 Define the ld_emulation from the automatically-geenrated
10965 ldemul-list.h. This means you no longer have to edit ldemul.c
10966 to add a new emulation.
10967 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10968 their expansions, since the former no longer exist.
10969 * PORTING: A very rough first draft of a porting guide.
10971 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10972 to be terminated by a new-line (instead of requiring a semicolon).
10974 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10976 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10977 tests for NULL pointers all over the place.
10978 * ldlang.c (lang_process): remember to relocate global symbols
10979 *after* relaxing has done it stuff.
10981 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10983 * config/mt-coff-h8300: use EMUL like everything else
10984 * ldlang.c: (print_padding_statement): print the right address.
10985 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10988 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10990 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10991 * ldlang.c (print_data_statement): print the right address.
10993 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10995 * Makefile.in: The rule for testing ld by re-linking itself
10996 via an intermediate -r link was moved to the ld1 rule
10997 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10998 which allows the bootstrap rule to work.
10999 * ldctor.c (find_constructors): Don't create a constructor
11000 list if it is already defined (as would happen if ld is
11001 invoked by collect).
11003 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
11005 * config/mh-sparc.h: now uses libgcc.a
11006 * ldmain.c: quit using exit
11007 * *sc: use *(COMMON) rather than [COMMON]
11008 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
11009 to allow preprocessing of .l file.
11010 * Makefile.in: New ldlex.l mangling
11011 * ldexp.c (fold_binary): perform expressions with % and / in
11013 * ldfile.c (open_a): open archives on VMS in a special way
11016 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
11018 * ldgram.y: map -M behave in the same way as -Map (sets file name
11020 * ldsym.c, ldlang.c: remember that size of a section is dependent on
11021 whether or not relaxing has been done.
11022 * ldmain.c: don't open a map file if it doesn't have a name
11023 * relax.c: all the brains have moved into bfd.
11024 * ldwrite.c: ammend comment
11026 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
11028 * Makefile.in: added relax, also made three stage go through a
11029 partial link stage.
11031 * config.h: if GNU960 defined, then default emulation mode is
11033 * ldexp.h, ldexp.c: map to file hooks
11034 * ldlang.c: map to file hooks
11035 * ldgram.y: added -Map -relax
11036 * ldlex.l: added -relax, -Map
11037 * ldmain.c: open map file
11038 * ldmisc.c: support for map file
11039 * ldwrite.c: new relax magic
11041 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
11043 * Makefile.in, config/tm-*.h: Clean up make output, only
11044 pass DEFAULT_EMULATION to ldmain.c.
11046 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
11048 * ldver.c: Bump to version 1.94.
11050 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11052 * Makefile.in: infodir belongs in datadir.
11054 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
11056 * Makefile.in: Pass -y to bison. (Again;
11057 accidentally deleted by Rich.)
11058 * news.sc, ldgld68k.sc: Define __end as well as _end.
11060 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
11062 * ldindr.h: added to contain prototypes of ldindr.c
11063 * ldfile.c: include ctype.h
11064 * ldmain.c: include the requried prototype headers
11065 * ldwrite.c: get_reloc_upper_bound has been renamed
11066 bfd_get_reloc_upper_bound
11068 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11070 * Makefile.in: punt "fundamental" mode because it breaks my emacs
11071 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
11072 spaces following hyphens, bsd make can't cope. added
11073 standards.text support and made it look like all the other
11076 * configure.in: configure now runs entirely in objdir so make file
11077 existence checks against ${srcdir}. Mark this directory as
11080 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11082 * Makefile.in: idestdir and ddestdir go away. Added copyrights
11083 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
11084 and mandir now keyed off datadir by default.
11086 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
11088 * ldver.c: Bumped version to 1.93.
11089 * Makefile.in: Pass -y to bison.
11091 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
11093 * config.h: h8 is now coff, not ieee
11094 * h8300hds.sc: reflect the same
11096 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11098 * ldver.c (ldversion()): Update to 1.92.
11099 * ldctor.c: There are two places constructor sets
11100 can be defined. One of them checked for an existing
11101 duplicate, the other didn't. Unfortunately, the latter
11102 was called after the former ...
11103 So, factor out code for inserting a new element into
11104 constructor_name_list (after checking for a duplicate)
11105 into a new function add_constructor_name, and call
11106 it from both aforementioned places (ldlang_add_constructor
11107 and ldlang_check_for_constructors).
11109 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11111 * Makefile.in: Rename .c files generated from ldtemplate
11112 to have names starting with ld__. This helps 'make clean'.
11114 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11116 * Makefile.in: Take out the version number for install
11117 * m88kbcs.sc: put in contructor blocks.
11119 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11121 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11122 parameter, a format, and an arg pointer, and rename it to
11123 vfinfo(). Write info() in terms of new vfinfo().
11124 New einfo() is the same as info(), except it writes to stderr.
11125 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11126 ldmisc.c: Replace "error" calls to info() by new einfo().
11128 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11130 * ldlex.l ldgram.y: made -V option do same as -v
11131 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11134 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11135 i386 aout changes from Bob Kukura
11136 * Makefile.in, config.h: added i386aout support
11137 * configure.in: fixed /h-{myhost} typo
11138 * ldgram.y: -MM now gives more boring map.
11139 * ldlang.c: now does D_PAGED flag the right way.
11140 * ldsym.c: -MM flags does the right thing.
11142 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11144 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11145 * ldlang.c (init_os): Compensate for BFD change,
11146 where bfd_make_section now returns NULL for a duplicate
11147 section request, instead of the old section.
11149 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11151 * ldver.c: Bump to version 1.91 (consistent with binutils).
11153 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11155 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11156 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11157 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11158 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11159 Add or update copyright notices.
11161 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11163 * README: New file.
11164 * Makefile.in: Changed installation directory name scheme
11165 to be consistent with gcc. Also changed 'install'.
11167 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11169 * Makefile.in: new targets ld.mm, ld.me
11171 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11173 * Makefile.in, ldtemplate: Need to use separate scripts
11174 for -n and -N options. Yet more complication.
11176 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11178 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11179 work). Add some lines to avoid Sun Make VPATH bugs.
11181 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11183 * news.sc: Add alignment for data segment.
11184 * ldtemplate: Add (yet another) script to get for -n or -N
11185 options. (These need different alignment than ZMAGIC files.)
11186 * Makefile.in: Add stuff for new foo.xn scripts.
11187 These are generated by replacing "ALIGN(0x...00)" by ".".
11189 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11191 * Makefile.in: new targets ld.ms, ld-index.ms
11192 ld.texinfo: remove tabs, other cleanups for texi2roff
11194 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11196 * ldmain.c (main): Make config.magic_demand_paged be true
11197 by default. Don't set the WP_TEXT and D_PAGED flags of
11198 output_bfd here; it's too late, so set it when output_bfd
11199 is created (in ldlang.c). Also fix setting of EXEC_P flag
11200 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11201 * ldlang.c: Remove some duplicate extern declarations.
11202 * ldgram.y: Fixes to -N and -n options.
11203 * Makefile.in: Recognize upper case letters in sed script
11204 to remove assignments from script files.
11205 * ldtemplate: Don't assukme that -N or -n options
11206 imply use of -r script.
11207 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11209 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11211 * ldtemplate: include bfd.h before sysdep.h.
11213 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11215 Restructure configuration scheme for bfd, binutils, ld.
11217 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11218 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11219 Change some config names to match other dirs.
11220 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11222 * config/: Rename some config files to match up h-*.h names.
11223 Remove all the HOST_SYS definitions from the config files.
11225 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11227 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11228 * ldtemplate: Remove ldfile_add_library_path calls;
11229 just use the SEARCH_DIR commands in the script files.
11230 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11231 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11232 This is primarily intended for cross-linking, where you would
11233 place libaries in a different place than native libraries.
11234 Also, emulations made from ldtemplate now use $(srcdir).
11235 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11236 form; people can use the Makefile's LIB_PATH to override.
11238 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11240 * Makefile.in: fix target ld.dvi, add target ld.info
11241 ld.texinfo: make info filename ld.info
11243 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11245 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11247 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11248 few BFD types & enums.
11255 version-control: never