1 2001-02-01 Nick Clifton <nickc@redhat.com>
3 * ld.1: Replace occurances of -oformat with --oformat.
5 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
7 * ldlang.c (lang_leave_overlay): Don't set lma_region when
8 load_base is specified.
10 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
12 * emultempl/elf32.em: Correct spelling in comments and listed
15 2001-01-23 Alan Modra <alan@linuxcare.com.au>
17 * ldlang.c (lang_leave_overlay): Only set lma_region from the
18 default for the first section of a group of overlay sections.
20 2001-01-22 Alan Modra <alan@linuxcare.com.au>
22 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
23 * Makefile.in: Regenerate.
24 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
25 Check for null tool_dir.
27 2001-01-16 Jim Wilson <wilson@redhat.com>
29 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
30 and IA_64.unwind.info.
32 2001-01-16 H.J. Lu <hjl@gnu.org>
34 * ldlang.c (lang_check): Merge the private data only if the
35 input file has contents.
37 2001-01-14 Alan Modra <alan@linuxcare.com.au>
39 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
41 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
42 enabling search for libmilli. On a relocatable link, make .text
44 (LDEMUL_AFTER_PARSE): Define.
45 (hppaelf_finish): Correct spelling of relocatable in comments.
47 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
48 rummage through the script for sections on the unique list.
49 Correct length of strncmp for ".note".
50 (gld${EMULATION_NAME}_check_needed): Rearrange function.
52 * ldlang.c (unique_section_list): New var.
53 (unique_section_p): New function.
54 (walk_wild_section): Don't match sections on unique_section_list.
55 (lang_add_unique): New function.
56 Correct spelling of relocatable in comments.
58 * ldlang.h (struct unique_sections): Declare.
59 (unique_section_list): Declare.
60 (unique_section_p): Declare.
61 (lang_add_unique): Declare.
63 * lexsup.c (ld_options): Allow --unique to take an optional arg.
64 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
66 * ld.texinfo (--unique): Update.
68 2001-01-13 Nick Clifton <nickc@redhat.com>
70 * lexsup.c (parse_args): Remove spurious white space.
72 2001-01-12 Nick Clifton <nickc@redhat.com>
74 * lexsup.c (parse_args): Update copyright date.
76 2001-01-12 Philip Blundell <pb@futuretv.com>
78 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
80 2001-01-10 Kazu Hirata <kazu@hxi.com>
82 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
83 * scripttempl/h8300h.sc: Fix formatting.
84 * scripttempl/h8300s.sc: Likewise.
85 * scripttempl/h8500.sc: Likewise.
86 * scripttempl/h8500b.sc: Likewise.
87 * scripttempl/h8500c.sc: Likewise.
88 * scripttempl/h8500m.sc: Likewise.
89 * scripttempl/h8500s.sc: Likewise.
91 2000-01-07 David O'Brien <obrien@BSDi.com>
93 * emultempl/elf32.em: Only perform Linux ld hints processing when
96 2001-01-07 Philip Blundell <philb@gnu.org>
98 * ld.texinfo (Bug Reporting): Update email address for reports.
100 2000-12-31 Nick Clifton <nickc@redhat.com>
102 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
103 options by checking for a return value of '?' not -1.
105 2000-12-28 Nick Clifton <nickc@redhat.com>
107 * lexsup.c (struct ld_option): Add new enum value:
109 (ld_options[]): Change -omagic, -output and -oformat options
110 to be EXACTLY_TWO_DASHES.
111 (OUTPUT_COUNT): Use ARRAY_SIZE.
112 (parse_args): Change parameter 'argc' to unsigned.
113 Place EXACTLY_TWO_DASHES options into new really_longopts
115 If getopt_long_only fails, try calling getopt_long using the
116 really_longopts array.
117 (help): Print a double dash for both EXACTLY_TWO_DASHES and
120 * ldlex.h: Fix prototype of parse_args.
122 * ld.texinfo: Document that long options starting with 'o'
123 must be preceeded by two dashes. Change example of a single
124 dashed long option from -oformat to -trace-symbol.
126 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
128 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
129 (longopts[]): New --no-default-excludes option.
130 (gld_${EMULATION_NAME}_list_options): Document.
131 (gld_${EMULATION_NAME}_parse_args): Handle.
133 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
135 * ldlang.c (new_stat): Revert the last beautification with "innocent"
136 whitespace, it breaks the K&R C preprocessor.
138 2000-12-11 DJ Delorie <dj@redhat.com>
140 * ld.texinfo: Add notes about --whole-archive and gcc.
142 2000-11-18 Fred Fish <fnf@be.com>
144 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
145 (ld_options): Entry for --allow-shlib-undefined.
146 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
147 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
149 * ld.texinfo: Document new command line switch.
151 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
153 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
154 .fixup is actually read/write.
155 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
156 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
157 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
159 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
161 * NEWS: Add note about x86_64 architecture.
163 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
165 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
166 Set DWARF2 sections to a VMA of zero.
168 2000-12-01 Joel Sherrill <joel@OARcorp.com>
170 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
172 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
173 (sparc*-*-rtems*): Switched from a.out to ELF.
175 2000-11-30 Jan Hubicka <jh@suse.cz>
177 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
178 (eelf_x86_64.c): New.
179 * Makefile.in: Regenerate.
180 * configure.tgt: Add support for x86_64-*-linux-gnu*.
181 * emulparams/elf_x86_64.sh: New.
183 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
185 * emulparams/crislinux.sh (ENTRY): Change back to _start.
186 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
188 * scripttempl/crisaout.sc: Change all RELOCATING not related to
189 merging non-a.out sections into CONSTRUCTING.
191 2000-11-28 Nick Clifton <nickc@redhat.com>
193 * ld.1 (COPYING): Mention that the GNU Free Documentation
194 License is present in the sources, but not the output, and
195 also available from the GNU website.
196 (GNU Free Documentation License): Comment out this section.
198 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
200 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
203 2000-11-25 David O'Brien <obrien@FreeBSD.org>
205 * ld.1: Remove old date so it does not give the impression the manpage
208 2000-11-24 Nick Clifton <nickc@redhat.com>
210 * configure.tgt (xscale-coff): Add target.
211 (xscale-elf): Add target.
213 2000-11-24 Fred Fish <fnf@be.com>
215 * ldmain.c (main): Remove redundant init of config.make_executable
218 2000-11-15 Richard Henderson <rth@redhat.com>
220 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
222 2000-11-14 Kazu Hirata <kazu@hxi.com>
224 * scripttempl/h8300.sc: Fix formatting.
225 * scripttempl/h8300h.sc: Likewise.
226 * scripttempl/h8300s.sc: Likewise.
228 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
230 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
232 2000-11-09 Philip Blundell <pb@futuretv.com>
234 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
235 around orphan sections whose names can be represented in C.
237 2000-11-07 Jim Wilson <wilson@redhat.com>
239 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
240 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
242 2000-11-06 Nick Clifton <nickc@redhat.com>
244 * ld.texinfo: Add GNU Free Documentation License.
245 * ldint.texinfo: Add GNU Free Documentation License.
246 * ld.1: Add GNU Free Documentation License.
248 2000-11-05 Alan Modra <alan@linuxcare.com.au>
250 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
251 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
253 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
254 Move 2000-11-02 Makefile.in changes to this file.
255 * Makefile.in: Regenerate.
257 2000-11-03 Nick Clifton <nickc@redhat.com>
259 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
260 constructors and destructors.
261 * scripttempl/h8300h.sc: Ditto.
262 * scripttempl/h8300s.sc: Ditto.
263 * scripttempl/h8500.sc: Ditto.
264 * scripttempl/h8500b.sc: Ditto.
265 * scripttempl/h8500c.sc: Ditto.
266 * scripttempl/h8500m.sc: Ditto.
267 * scripttempl/h8500s.sc: Ditto.
268 * scripttempl/v850.sc: Ditto.
269 * scripttempl/w65.sc: Ditto.
270 * scripttempl/z8000.sc: Ditto.
272 2000-11-02 Per Lundberg <plundis@chaosdev.org>
274 * Makefile.in (e_i386_chaos.c): New rule.
275 (ALL_EMULATIONS): Added e_i386_chaos.o.
276 * emulparams/elf_i386_chaos.sh: New file.
277 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
279 2000-10-20 Jakub Jelinek <jakub@redhat.com>
281 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
282 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
283 Fix sed invocation, so that it coped with '/' in Solaris 64bit
285 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
287 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
289 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
290 for consecutive sections.
292 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
294 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
296 * ld.texinfo: Added notes about this new option.
298 2000-10-16 Nick Clifton <nickc@redhat.com>
300 * emultempl/pe.em (_after_open): Add tests of return values from
301 bfd functions. Emit appropriate error messages if necessary.
303 2000-10-13 Nick Clifton <nickc@redhat.com>
305 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
306 local variables - they are not used, but leave in the call to
307 bfd_canonicalize_symtab.
308 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
309 pe_dll_search_prefix.
311 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
313 * emultempl/pe.em (pe_dll_search_prefix): New variable,
314 (longopts): New --dll-search-prefix option.
315 (gld_${EMULATION_NAME}_list_options): Document.
316 (gld_${EMULATION_NAME}_parse_args): Handle.
317 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
318 dynamically, search for a dll named '<prefix><basename>.dll'
319 in preference to 'lib<basename>.dll' if --dll-search-prefix
322 2000-10-12 Alan Modra <alan@linuxcare.com.au>
324 * ldlang.c (section_already_linked): Set kept_section instead of
327 2000-10-10 Kazu Hirata <kazu@hxi.com>
329 * deffile.h: Fix formatting.
330 * lexsup.c: Likewise.
333 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
335 * pe-dll.c (make_one): Do not generate code thunk for DATA
337 (process_def_file): deduce DATA flag for auto-export sumbols.
339 2000-10-09 Kazu Hirata <kazu@hxi.com>
341 * ld.h: Fix formatting.
342 * ldcref.c: Likewise.
343 * ldctor.h: Likewise.
344 * ldemul.c: Likewise.
345 * ldemul.h: Likewise.
348 * ldfile.c: Likewise.
349 * ldfile.h: Likewise.
350 * ldlang.c: Likewise.
351 * ldlang.h: Likewise.
352 * ldmain.c: Likewise.
353 * pe-dll.c: Likewise.
355 * pe-dll.c: Revert some formatting fixes.
357 2000-10-08 Kazu Hirata <kazu@hxi.com>
359 * pe-dll.c: Fix formatting.
361 2000-10-05 Kazu Hirata <kazu@hxi.com>
363 * ldlang.c: Fix formatting.
365 2000-10-03 DJ Delorie <dj@redhat.com>
367 * pe-dll.c (fill_edata): initialize entire block
368 (make_one): fill in correct section.
370 2000-10-03 Kazu Hirata <kazu@hxi.com>
372 * ldexp.c: Fix formatting.
374 2000-10-02 DJ Delorie <dj@redhat.com>
376 * emultempl/pe.em (gld_*_after_open): detect case where there two
377 import libraries for same dll; rename one to ensure proper link
380 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
382 (generate_edata): fix typo
384 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
386 * scripttempl/crisaout.sc (ENTRY): Now __start.
387 (.text): Add default setting for __start.
388 Remove CONSTRUCTORS handling.
389 (/DISCARD/): Add .gnu.warning.*.
390 * emulparams/crislinux.sh (ENTRY): Now __start.
391 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
392 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
393 (ENTRY): Now __start.
394 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
395 (EXECUTABLE_SYMBOLS): Add default setting for __start.
397 2000-09-29 Kazu Hirata <kazu@hxi.com>
399 * deffile.h: Fix formatting.
401 * ldcref.c: Likewise.
402 * ldctor.c: Likewise.
403 * ldctor.h: Likewise.
404 * ldemul.c: Likewise.
405 * ldemul.h: Likewise.
408 * ldfile.c: Likewise.
409 * ldfile.h: Likewise.
410 * ldlang.c: Likewise.
411 * ldlang.h: Likewise.
412 * lexsup.c: Likewise.
414 * pe-dll.c: Likewise.
416 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
418 * pe-dll.c (process_def_file): Uninitialized data wasn't
419 exported with --export-all-symbols switch.
421 2000-09-28 DJ Delorie <dj@redhat.com>
423 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
424 noname work properly.
426 2000-09-28 Alan Modra <alan@linuxcare.com.au>
428 * ld.texinfo (HPPA ELF32): New section.
430 * emultempl/hppaelf.em (group_size): New.
431 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
432 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
433 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
434 options to prevent abbreviations matching.
435 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
436 (PARSE_AND_LIST_ARGS_CASES): Handle it.
438 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
440 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
441 on the m68*-*-elf target. Make it support COFF input objects.
443 2000-09-21 Kazu Hirata <kazu@hxi.com>
445 * ldmain.c: Fix formatting.
446 * ldmisc.c: Likewise.
448 * ldwrite.c: Likewise.
450 2000-09-21 Alan Modra <alan@linuxcare.com.au>
452 * ldwrite.c (clone_section): Silence gcc warnings.
454 2000-09-20 Alan Modra <alan@linuxcare.com.au>
456 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
457 out of memory failure.
459 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
460 (clone_section): Handle out of memory failures. Rename var to
461 avoid c++ reserved word.
463 2000-09-18 Alan Modra <alan@linuxcare.com.au>
465 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
466 stub_name param to stub_sec_name.
467 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
469 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
471 * emultempl/m68kelf.em: New file.
472 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
473 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
474 * Makefile.in: Regenerate.
476 2000-09-15 Alan Modra <alan@linuxcare.com.au>
478 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
481 2000-09-13 Nick Clifton <nickc@redhat.com>
483 * ldmain.c (multiple_definition): Disable relaxation if
484 multiple symbol definitions are encountered - otherwise the
485 linker could abort with an assertion failure.
487 2000-09-10 Nick Clifton <nickc@redhat.com>
489 * mri.c: Fix formatting.
491 2000-09-07 H.J. Lu <hjl@gnu.org>
493 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
494 * configure: Rebuild.
496 2000-09-07 H.J. Lu <hjl@gnu.org>
498 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
499 * Makefile.in: Rebuild.
501 2000-09-07 Alan Modra <alan@linuxcare.com.au>
503 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
504 broken list handling. Create __start_SECNAME and __stop_SECNAME
505 when no place-holder. Add some comments. Test both SEC_CODE and
506 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
507 Handle case where no output section statement created.
509 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
511 * configure.tgt (sh-*-linux*): Added.
512 * Makefile.am: Added eshelf_linux and eshlelf_linux.
513 * Makefile.in: Rebuilt.
514 * emulparams/shelf_linux.sh: New file.
515 * emulparams/shlelf_linux.sh: New file.
517 2000-09-06 Alan Modra <alan@linuxcare.com.au>
519 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
520 try shuffling sections when the orphan happens to be the place
521 holder. Keep count of unique section names generated so we speed
522 the search for a new name.
524 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
526 * configure: Rebuilt with new libtool.m4.
528 2000-09-05 Nick Clifton <nickc@redhat.com>
530 * Makefile.in: Regenerate.
531 * aclocal.m4: Regenerate.
532 * configure: Regenerate.
533 * config.in: Regenerate.
534 * po/ld.pot: Regenerate.
536 * ldint.texinfo: Remove CVS revision marker - it foils local
539 * emultempl/ticoff.em: Remove extraneous comma.
541 2000-09-05 Alan Modra <alan@linuxcare.com.au>
543 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
544 to stub section flags.
545 (hppa_for_each_input_file_wrapper): New.
546 (hppa_lang_for_each_input_file): New.
547 (lang_for_each_input_file): Define to call above.
548 (multi_subspace): New.
549 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
550 (PARSE_AND_LIST_PROLOGUE): Define.
551 (PARSE_AND_LIST_LONGOPTS): Define.
552 (PARSE_AND_LIST_OPTIONS): Define.
553 (PARSE_AND_LIST_ARGS_CASES): Define.
554 (hppaelf_finish): Call elf32_hppa_set_gp.
555 (hppaelf_set_output_arch): Remove.
556 (LDEMUL_SET_OUTPUT_ARCH): Remove.
558 * emulparams/hppalinux.sh (ELFSIZE): Define.
560 (OTHER_READONLY_SECTIONS): Define.
562 (GENERATE_SHLIB_SCRIPT): Define.
564 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
565 to const throughout. Change `void *' to `PTR' throughout.
566 (lang_memory_default): Function is local to file, add `static'.
568 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
569 (ehppalinux.c): Likewise.
570 (earmelf.c): Likewise.
571 (earmelf_linux.c): Likewise.
572 (earmelf_linux26.c): Likewise.
573 * Makefile.in: Regenerate.
575 * ld.h (ld_config_type): Add unique_orphan_sections.
576 * lexsup.c (OPTION_UNIQUE): Define.
577 (ld_options): Add "--unique".
578 (parse_args): Handle it.
579 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
580 search for an existing output section if unique_orphan_sections is
581 set. Make use of bfd_get_unique_section_name rather than
582 duplicating code here.
583 * ld.texinfo: Describe --unique.
585 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
586 optional arg to split-by-file.
587 (parse_args): Handle them.
588 * ld.texinfo: Update description of these options.
589 * ldwrite.c (clone_section): Pass in the section name. Replace
590 local code with bfd_get_unique_section_name.
591 (split_sections): Tidy code and comments. Use a list traversal
592 more appropriate to the list construction. Handle cooked section
593 sizes. Split when split_by_reloc reached rather than exceeded.
594 Track section size and split when split_by_file reached. Fix
595 link_order_tail (even though it's not used).
596 (ldwrite): Modify condition for calling split_sections to suit
597 changed split_by_reloc and split_by_file.
598 * ldmain.c (main): Init config.split_by_reloc and
599 config.split_by_file to -1.
600 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
601 Change split_by_file to bfd_size_type.
603 2000-09-02 Nick Clifton <nickc@redhat.com>
605 * configure.in: Increase version number to 2.10.91.
606 * NEWS: Mention new ability to support removal of duplicate DWARF2
608 * configure: Regenerate.
609 * aclocal.m4: Regenerate.
610 * config.in: Regenerate.
612 2000-09-02 Daniel Berlin <dberlin@redhat.com>
614 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
616 * scripttempl/elf32var.sc: Ditto.
617 * scripttempl/elfd10v.sc: Ditto.
618 * scripttempl/elfd30v.sc: Ditto.
619 * scripttempl/elfi370.sc: Ditto.
620 * scripttempl/elfm68hc11.sc: Ditto.
621 * scripttempl/elfm68hc12.sc: Ditto.
622 * scripttempl/elfi386beos.sc: Ditto.
623 * scripttempl/v850.sc: Ditto.
625 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
627 * acinclude.m4: Include libtool and gettext macros from the
629 * aclocal.m4, configure: Rebuilt.
631 2000-08-25 Nick Clifton <nickc@redhat.com>
633 * ldlang.c (open_output): When choosing the target for a
634 particular endianness, do nothing if the target is not
637 2000-08-25 H.J. Lu <hjl@gnu.org>
639 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
640 check -rpath nor LD_RUN_PATH for cross link.
641 * ld.texinfo: Document the change.
643 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
645 * NEWS: Mention support for CRIS.
647 2000-08-23 H.J. Lu <hjl@gnu.org>
649 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
650 the current runpath list from bfd_elf_get_runpath_list ()
653 2000-08-22 H.J. Lu <hjl@gnu.org>
655 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
656 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
657 LD_LIBRARY_PATH for native linker. Display the needed DSO if
658 trace_file_tries is non-zero.
659 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
660 if trace_file_tries is non-zero.
662 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
665 2000-08-14 Jason Eckhardt <jle@cygnus.com>
667 * NEWS: Mention i860 support.
669 2000-08-14 Andreas Schwab <schwab@suse.de>
671 * scripttempl/elf.sc: Fix last change to use correct comment
674 2000-08-10 Geoff Keating <geoffk@cygnus.com>
676 * scripttempl/elf.sc: Add a comment giving the correspondence
677 between sections, per-datum sections, and linkonce sections. Make
678 the comment true even for .bss, .sdata, .sdata2, .sbss, and
681 2000-08-10 Jason Eckhardt <jle@cygnus.com>
683 * emulparams/elf32_i860.sh: New file.
684 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
685 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
686 (eelf32_i860.c): New rule.
687 * Makefile.in: Regenerate.
689 2000-08-10 Nick Clifton <nickc@cygnus.com>
691 * emulparams/mipspe.sh (ENTRY): Add definition.
693 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
695 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
698 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
700 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
701 the final size of .bss section.
702 * scripttempl/elfm68hc12.sc: Likewise.
704 2000-08-04 Alan Modra <alan@linuxcare.com.au>
706 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
707 gld${EMULATION_NAME}_parse_args for consistency. Combine
708 lastoptind and prevoptind vars, and keep track of last optind.
709 (gld_${EMULATION_NAME}_list_options): Rename to
710 gld${EMULATION_NAME}_list_options.
712 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
714 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
715 (i586-sco-sysv5uw7.1.0).
717 2000-07-27 H.J. Lu <hjl@gnu.org>
719 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
720 (PARSE_AND_LIST_PROLOGUE): New.
721 (PARSE_AND_LIST_LONGOPTS): Likewise.
722 (PARSE_AND_LIST_OPTIONS): Likewise.
723 (PARSE_AND_LIST_ARGS_CASES): Likewise.
724 (PARSE_AND_LIST_EPILOGUE): Likewise.
726 2000-07-28 Alan Modra <alan@linuxcare.com.au>
728 * emultempl/armelf.em: Elide functions common to elf32.em,
729 ie. most of the file.
730 (arm_elf_after_open): New. Do arm specific things then call
731 gld${EMULATION_NAME}_after_open.
732 (arm_elf_before_allocation): New. Call
733 gld${EMULATION_NAME}_before_allocation then do arm specifics.
734 (PARSE_AND_LIST_PROLOGUE): Define.
735 (PARSE_AND_LIST_SHORTOPTS): Define.
736 (PARSE_AND_LIST_LONGOPTS): Define.
737 (PARSE_AND_LIST_OPTIONS): Define.
738 (PARSE_AND_LIST_ARGS_CASES): Define.
739 (LDEMUL_AFTER_OPEN): Define.
740 (LDEMUL_BEFORE_ALLOCATION): Define.
741 (LDEMUL_BEFORE_PARSE): Define.
742 (LDEMUL_FINISH): Define.
744 * emultempl/hppaelf.em: Similarly zap most of this file.
745 (hppaelf_add_stub_section): Prototype.
746 (hppaelf_layaout_sections_again): Prototype.
747 (hook_in_stub): Prototype.
748 (LDEMUL_SET_OUTPUT_ARCH): Define.
749 (LDEMUL_FINISH): Define.
750 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
752 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
753 (EXTRA_EM_FILE): New.
754 * emulparams/armelf_linux.sh: Likewise.
755 * emulparams/armelf_linux26.sh: Likewise.
756 * emulparams/hppalinux.sh: Likewise.
757 * emulparams/hppaelf.sh: Likewise.
760 * emultempl/elf32.em: Fix formatting.
761 (EXTRA_EM_FILE): Source it.
762 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
763 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
764 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
765 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
766 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
767 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
768 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
769 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
770 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
771 allow functions in this file to be overridden.
772 (PARSE_AND_LIST_SHORTOPTS): Handle it.
774 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
776 * emultempl/elf32.em: Reorganize file.
778 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
780 * emulparams/elf64alpha.sh: Implement "-taso" emulation
781 specific option to fit 64-bit executable in the lower
782 31-bit address range. This is done by changing start
783 address of .interp (the very first section of executable)
784 and then setting EF_ALPHA_32BIT elf header flag.
786 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
788 * emultempl/m68kcoff.em: New file.
789 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
790 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
792 * Makefile.in: Regenerate.
794 2000-07-20 H.J. Lu <hjl@gnu.org>
796 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
797 and "disable-new-dtags" to stop getopt from treating -d/-e as
798 abbreviations for these options.
800 2000-07-20 H.J. Lu <hjl@gnu.org>
802 * ld.texinfo: Add documentation for --disable-new-dtags and
805 * ldmain.c (main): Initialize link_info.new_dtags to false.
807 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
808 --disable-new-dtags and --enable-new-dtags.
809 (gld_${EMULATION_NAME}_list_options): Likewise.
811 2000-07-05 Kenneth Block <krblock@computer.org>
813 * ld/lexsup.c: Add optional style to demangle switch
814 * ld/ld.texinfo: Document optional style to demangle switch.
816 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
818 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
820 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
821 Regenerate dependencies.
822 * Makefile.in: Rebuild.
823 * configure.tgt (cris-*-*): New target.
824 * emulparams/crisaout.sh, emulparams/criself.sh,
825 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
826 * po/POTFILES.in, po/ld.pot: Regenerate.
828 2000-07-20 H.J. Lu <hjl@gnu.org>
830 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
831 Print out ignored -z options.
833 2000-07-19 H.J. Lu <hjl@gnu.org>
835 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
836 (PARSE_AND_LIST_PROLOGUE): New.
837 (PARSE_AND_LIST_LONGOPTS): Likewise.
838 (PARSE_AND_LIST_OPTIONS): Likewise.
839 (PARSE_AND_LIST_ARGS_CASES): Likewise.
841 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
843 * lexsup.c (ld_options): Comment out 'z'.
844 (parse_args): Likewise.
846 * emultempl/elf32.em: Include "elf/common.h".
847 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
849 (gld_${EMULATION_NAME}_list_options): Likewise.
851 * ld.texinfo: Add documentation for the recognized -z options.
853 2000-07-19 H.J. Lu <hjl@gnu.org>
855 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
856 bfd_elf_set_dt_needed_soname ().
858 2000-07-18 DJ Delorie <dj@cygnus.com>
860 * pe-dll.c (pe_dll_id_target): check object target name also
862 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
864 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
865 ${INIT_END} if relocating.
866 (.fini): Likewise ${FINI_START} and ${FINI_END}.
868 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
870 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
871 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
872 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
873 errors introduced by the old dynamic lib search order.
875 2000-07-17 DJ Delorie <dj@cygnus.com>
877 * pe-dll.c (process_def_file): auto-export data items also
878 (pe_process_import_defs): also see if _imp_ form needed
880 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
882 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
883 for dll import libraries
885 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
887 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
888 gcc 2.95.2 and later.
890 2000-07-11 Kazu Hirata <kazu@hxi.com>
892 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
895 2000-07-10 Alan Modra <alan@linuxcare.com.au>
897 * ldemul.h (struct lang_input_statement_struct): Remove forward
899 (struct search_dirs): Likewise.
900 * ldfile.h (struct lang_input_statement_struct): Likewise.
901 Protect file from multiple inclusion.
902 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
903 declaration from macro to file scope.
905 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
906 * ldgram.y: Likewise here.
907 * ldlang.c: And here.
908 * ldmain.c: And here.
909 * mpw-elfmips.c: And here.
910 * mpw-eppcmac.c: And here.
911 * emultempl/aix.em: And here.
912 * emultempl/armcoff.em: And here.
913 * emultempl/armelf.em: And here.
914 * emultempl/armelf_oabi.em: And here.
915 * emultempl/beos.em: And here.
916 * emultempl/elf32.em: And here.
917 * emultempl/hppaelf.em: And here.
918 * emultempl/linux.em: And here.
919 * emultempl/lnk960.em: And here.
920 * emultempl/pe.em: And here.
921 * emultempl/sunos.em: And here.
922 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
923 * mpw-idtmips.c: Ditto.
924 * emultempl/generic.em: Ditto.
925 * emultempl/gld960.em: Ditto.
926 * emultempl/gld960c.em: Ditto.
927 * emultempl/mipsecoff.em: Ditto.
928 * emultempl/ticoff.em: Ditto.
929 * emultempl/vanilla.em: Ditto.
931 * pe-dll.c: Include ldfile.h
932 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
934 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
935 arguments to bfd_elf32_size_dynamic_sections call.
936 (gldelf32ebmip_place_orphan): Add missing arguments to
937 lang_leave_output_section_statement call.
939 2000-07-10 H.J. Lu <hjl@gnu.org>
941 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
944 (compute_dll_image_base): Likewise.
945 (pe_undef_found_sym): Likewise.
946 (pe_undef_cdecl_match): Likewise.
947 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
948 argument "arch" with ATTRIBUTE_UNUSED.
950 2000-07-10 Alan Modra <alan@linuxcare.com.au>
952 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
954 From Ryan Bradetich <rbradetich@uswest.net>
955 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
957 2000-07-09 Alan Modra <alan@linuxcare.com.au>
959 Changes to create multiple linker stubs, positioned immediately
960 before the section where they are required.
961 * emultempl/hppaelf.em: Include elf32-hppa.h.
962 (stub_sec, file_chain): Delete.
963 (hppaelf_create_output_section_statements): Don't make a stub
965 (hook_stub_info): New struct.
966 (hook_in_stub): New function.
967 (hppaelf_add_stub_section): New function.
968 (hppaelf_finish): Do nothing for relocateable links. Modify the
969 call to elf32_hppa_size_stubs. Move code for updating section
971 (hppaelf_layaout_sections_again): ..to here, a new function.
973 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
974 broken list handling. Pass in a pointer to the list.
975 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
977 (hppaelf_before_parse): Prototype.
978 (hppaelf_set_output_arch): Prototype.
979 (hppaelf_create_output_section_statements): Prototype.
980 (hppaelf_delete_padding_statements): Prototype.
981 (hppaelf_finish): Prototype.
984 * emultempl/hppaelf.em: Include ctype.h.
985 (struct orphan_save): New.
986 (gld${EMULATION_NAME}_place_orphan): New.
987 (output_rel_find): New.
988 (hppaelf_get_script): Update from elf32.em.
989 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
990 Change emulation_name field to "${EMULATION_NAME}". Add
991 gld${EMULATION_NAME}_place_orphan.
993 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
994 ehppalinux.o, sort it. Regenerate dependencies.
995 (ehppalinux.c): Depend on hppaelf.em
996 * Makefile.in: Regenerate.
998 * configure.tgt: targ_emul=hppalinux for hppa*linux
1000 * emulparams/hppalinux.sh: New.
1001 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
1003 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1005 * lexsup.c (parse_args): Copy section name.
1007 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
1009 * emultempl/pe.em: institute the following search order for
1010 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
1011 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
1012 static lib (libfoo.a) if none of the above are found.
1014 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
1016 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
1017 (longopts): New --{enable,disable}-auto-image-base options.
1018 (gld_${EMULATION_NAME}_list_options): Document.
1019 (gld_${EMULATION_NAME}_parse): Handle.
1020 (strhash): New static function.
1021 (compute_dll_image_base): New static function.
1022 (gld_${EMULATION_NAME}_set_symbols): Use.
1024 2000-07-05 DJ Delorie <dj@redhat.com>
1028 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1030 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
1031 * emulparams/elf32btsmip.sh: New file.
1032 * Makefile.am: Add traditional mips target.
1033 * Makefile.in: Rebuild.
1035 2000-07-01 H.J. Lu <hjl@gnu.org>
1037 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
1038 automake to use YLWRAP.
1039 * Makefile.in: Rebuild.
1041 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1043 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1044 (CLEANFILES): Add DEPA.
1045 * Makefile.in: Regenerate.
1047 2000-06-30 Timothy Wall <twall@ppc>
1049 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
1050 the page in the upper octet of the address.
1052 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1054 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
1056 2000-06-24 Alan Modra <alan@linuxcare.com.au>
1058 * NEWS: arm-elf does --gc-sections too.
1060 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1062 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1064 * Makefile.in: Regenerate.
1066 2000-06-21 H.J. Lu <hjl@gnu.org>
1068 * Makefile.am: Rebuild dependency.
1069 * Makefile.in: Rebuild.
1071 2000-06-20 H.J. Lu <hjl@gnu.org>
1073 * Makefile.am: Rebuild dependency.
1074 * Makefile.in: Rebuild.
1076 2000-06-20 Timothy Wall <twall@cygnus.com>
1078 * scripttempl/tic54xcoff.sc: New.
1079 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
1080 * gen-doc.texi: Add flag for TI COFF.
1081 * ld.texinfo: Add documentation for TI COFF handling switches.
1082 * emultempl/ticoff.em: New. TI COFF handling.
1083 * configure.tgt: Add tic54x target.
1084 * Makefile.am: Add tic54x target.
1085 * Makefile.in: Ditto.
1087 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1089 * ldmain.c (set_scripts_dir): Correct pointer comparison when
1090 checking for backslashes.
1092 2000-06-19 Alan Modra <alan@linuxcare.com.au>
1094 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1096 2000-06-18 Alan Modra <alan@linuxcare.com.au>
1098 * NEWS: Update list of targets supporting --gc-sections.
1100 * scripttempl/elf.sc: KEEP .eh_frame contents.
1101 * scripttempl/elfd30v.sc: Same here.
1103 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1105 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1107 * Makefile.in: Rebuild.
1108 * configure.tgt: Recognize m68hc12 and m68hc11.
1109 * scripttempl/elfm68hc12.sc: New file.
1110 * emulparams/m68hc12elfb: New emulation.
1111 * emulparams/m68hc12elf: New emulation.
1112 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
1113 (includes a memory.x script to define the ROM and RAM banks).
1114 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1115 New configuration files for support of Motorola 68hc11
1117 2000-06-15 Alan Modra <alan@linuxcare.com.au>
1119 * ldmain.c (main): Only change SEC_READONLY for final link.
1121 2000-06-13 H.J. Lu <hjl@gnu.org>
1123 * configure: Regenerate.
1125 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1127 * configure.in (VERSION): Update to show this is the CVS mainline.
1129 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1131 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1132 input objects to be ECOFF.
1133 (check_sections): einfo takes %B, not %P, to print a BFD name.
1135 2000-06-05 Michael Matz <matz@ifh.de>
1137 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1140 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1142 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1144 * emulparams/avr1200.sh (STACK): Define as 0.
1145 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1146 * emulparams/avr4433.sh (STACK): Likewise.
1147 * emulparams/avr44x4.sh (STACK): Likewise.
1148 * emulparams/avr85xx.sh (STACK): Likewise.
1149 * emulparams/avrmega103.sh (STACK): Likewise.
1150 * emulparams/avrmega161.sh (STACK): Likewise.
1151 * emulparams/avrmega603.sh (STACK): Likewise.
1152 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1153 (__stack): Define from ${STACK} for main().
1155 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1157 * Makefile.am: Update dependencies with "make dep-am"
1158 * Makefile.in: Regenerate.
1160 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1162 * ldmain.c: Include filenames.h.
1163 (set_scripts_dir): Support backslashes in program name.
1165 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1167 * ldmain.c (main): When deciding if ".text" section should be
1168 read-only, don't forget to reset SEC_READONLY because it
1169 could be already set.
1171 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1173 * ld.1: Add documentation for new command line option:
1174 --section-start <sectionname>=<sectionorg>
1175 This is a generic version of -Ttext etc. which accepts
1176 any section name as a parameter instead of just text/data/
1178 * ld.texinfo: More docs.
1180 * lexsup.c: (parse_args): Recognize new command line option.
1181 (ld_options): Add new option.
1183 2000-05-18 H.J. Lu <hjl@gnu.org>
1185 * lexsup.c (parse_args): `i' == `r', not `q'.
1187 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1189 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1191 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1192 Rick Gorton <gorton@scrugs.lkg.dec.com>
1194 Add support for '-q' == '--emit-relocs' switch.
1195 * ldmain.c (main): Default to false.
1196 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1197 * NEWS: Describe the emitrelocations switch.
1198 * ld.texinfo: Describe the emitrelocations switch.
1200 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1202 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1203 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1204 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1207 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1209 * lexsup.c (parse_args): Update the year in the copyright notice.
1211 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1213 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1214 Replace defines with those from intl/libgettext.h to quieten gcc
1217 2000-05-10 H.J. Lu <hjl@gnu.org>
1219 * ldlang.c (open_input_bfds): Don't load the same file within
1220 a group again if the whole archive has been loaded already.
1222 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1224 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1225 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1228 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1230 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1232 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1233 host "ia64-*-linux-gnu*".
1235 2000-04-29 Andreas Jaeger <aj@suse.de>
1237 * ld.h: Correctly check GCC version.
1239 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1241 * Makefile.am: Add PA64 support. Add missing dependencies for
1243 * Makefile.in: Rebuilt.
1244 * configure.tgt: Add PA64 support (currently disabled).
1246 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1248 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1249 (output_rel_find): New function.
1250 (hold_section, hold_use): Delete.
1251 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1252 hold_interp): Make local to place_orphan.
1253 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1254 rather than place_section to find possible previous use of orphan.
1255 Similarly find the place-holder output sections. Use returned
1256 value from lang_enter_output_section_statement rather than calling
1257 lang_output_section_statement_lookup.
1258 * emultempl/armelf.em: Same here.
1259 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1261 * ldlang.c (lang_enter_output_section_statement): Return output
1263 * ldlang.h (lang_enter_output_section_statement): Change
1266 * ldlang.h (lang_output_section_statement): Export it.
1267 * ldlang.c (lang_output_section_statement): Ditto.
1269 2000-04-24 Nick Clifton <nickc@cygnus.com>
1271 * ld.texinfo (Output Section Data): Add note that section data
1272 commands cannot appear outside of section directives.
1274 2000-04-2 Matthew Green <mrg@cygnus.com>
1276 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1278 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1279 David Mosberger <davidm@hpl.hp.com>
1281 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1282 (eelf64_ia64.c): New rule.
1283 * Makefile.in: Rebuild.
1284 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1285 * emulparams/elf64_ia64.sh: New file.
1287 2000-04-21 Richard Henderson <rth@cygnus.com>
1289 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1291 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1293 * dep-in.sed: Match space at start of file name, not at end.
1295 2000-04-18 H.J. Lu <hjl@gnu.org>
1297 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1298 lang_leave_output_section_statement () after calling
1299 lang_enter_output_section_statement ().
1300 * emultempl/armelf.em: Likewise.
1302 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1304 * emultempl/elf32.em (struct orphan_save): Add section field.
1305 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1306 better order, and place first orphan section as we did before the
1307 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1308 Don't call make_bfd_section here, let wild_doit do the job for us.
1309 Don't build a statement list when we'll only throw it away.
1310 * emultempl/armelf.em: Ditto.
1311 * emultempl/pe.em: Similarly.
1313 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1315 * scripttempl/elfppc.sc: Remove.
1316 * emulparams/elf32ppc.sh: Use elf.sc.
1317 * emulparams/elf32lppc.sh: Use elf.sc.
1318 * emulparams/elf32ppclinux.sh: Use elf.sc.
1319 * emulparams/elf32ppcsim.sh: New file.
1320 * emulparams/elf32lppcsim.sh: New file.
1321 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1322 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1323 * Makefile.in: Regenerate.
1324 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1326 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1328 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1329 ~SEC_ALLOC sections too. Init start address of debug sections.
1330 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1331 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1332 Also set all relocateable section start addresses.
1334 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1336 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1337 Add new BSS_PLT variable for when .plt need not be contained in
1338 the file. Move _etext so that it is also after .fini, and provide
1339 both etext and _etext with a leading underscore. Mark the start
1342 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1344 * emultempl/elf32.em (struct orphan_save): New.
1345 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1346 hold_interp): Make them struct orphan_save.
1347 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1348 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1349 the end of the relevant section list. Also add associated section
1350 statements to the end of any previous orphan statements.
1351 * emultempl/armelf.em: Similarly.
1352 * emultempl/pe.em: Similarly.
1354 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1356 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1358 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1360 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1361 --enable-build-warnings option.
1362 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1363 * Makefile.in, configure: Re-generate.
1365 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1367 * po/ld.pot: Regenerate.
1369 * lexsup.c (help): Restore translated part of bug string.
1371 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1372 (DEP): Quote when passing vars to sub-make. Add warning message
1374 (DEP1): Rewrite for "gcc -MM".
1375 (CLEANFILES): Add DEP2.
1376 Update dependencies.
1377 * Makefile.in: Regenerate.
1379 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1381 * ld.h: #include "bin-bugs.h"
1382 * lexsup.c (help): Use REPORT_BUGS_TO.
1384 2000-03-27 Denis Chertykov <denisc@overta.ru>
1386 * configure.tgt (avr-*-*): New target support.
1387 * Makefile.am: Likewise.
1388 * scripttempl/elf32avr.sc: New script file.
1389 * emulparams/avr1200.sh: New file.
1390 * emulparams/avr23xx.sh: New file.
1391 * emulparams/avr4433.sh New file.
1392 * emulparams/avr44x4.sh New file.
1393 * emulparams/avr85xx.sh New file.
1394 * emulparams/avrmega103.sh New file.
1395 * emulparams/avrmega161.sh New file.
1396 * emulparams/avrmega603.sh New file.
1397 * Makefile.in: Regenerate.
1399 2000-03-09 Andreas Jaeger <aj@suse.de>
1401 * Makefile.am (check-DEJAGNU): Also unset LANG.
1402 * Makefile.in: Rebuild.
1404 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1406 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1409 2000-03-02 H.J. Lu <hjl@gnu.org>
1411 * emulparams/elf32mcore.sh: Include "getopt.h".
1413 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1415 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1417 2000-03-01 H.J. Lu <hjl@gnu.org>
1419 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1420 * emulparams/shpe.sh: Likewise.
1422 2000-03-01 Nick Clifton <nickc@cygnus.com>
1424 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1425 to unused parameters.
1427 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1428 functions only used by DLL code.
1429 (_place_orphan): Initialise 'dollar'.
1431 2000-03-01 H.J. Lu <hjl@gnu.org>
1433 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1434 indicate if the undefined symbol is a fatal error or not.
1435 Don't delete the output file if "fatal" is false.
1437 2000-02-29 H.J. Lu <hjl@gnu.org>
1439 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1440 Set LC_COLLATE and LC_ALL to null and export them. It is for
1441 sort which expects the C locale.
1442 Add $(LIBS) to all $(HOSTING_LIBS).
1443 * Makefile.in: Rebuild.
1445 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1447 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1448 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1449 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1450 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1451 find_potential_libraries.
1453 2000-02-28 Jim Blandy <jimb@redhat.com>
1455 * ldgram.y (exclude_name_list): Don't require a comma to separate
1456 list entries; the lexer considers commas to be valid part of a
1457 filename, so in something like `foo, bar' the comma is considered
1458 part of the first filename, `foo,'.
1459 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1461 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1463 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1464 host "i[3456]86-*-freebsdelf*".
1466 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1468 * scripttempl/i386go32.sc: Move misplaced semicolons.
1470 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1472 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1473 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1474 (eelf64hppa.c, ehppaelf.c): Remove targets.
1475 * Makefile.in: Rebuild.
1477 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1479 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1480 GNU/Linux/sparc, but keep the default as 32.
1482 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1483 it default if sparcv9 or sparc64.
1485 2000-02-24 Nick Clifton <nickc@cygnus.com>
1487 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1488 * Makefile.in: Regenerate.
1489 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1491 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1492 find_potential_libraries.
1493 * ldemul.c (ldemul_find_potential_libraries): New function.
1495 * ldfile.c (ldfile_open_file_search): Allow function to be
1497 (ldfile_open_file): Call ldemul_find_potential_libraries.
1498 * ldfile.h: Add prototype for ldfile_open_file_search.
1500 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1502 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1503 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1505 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1506 (gld_X_find_potential_libraries): New function. Search for
1507 libraries called "*.lib".
1509 * scriptempl/pe.sc: Add .pdata section.
1511 2000-02-23 Richard Henderson <rth@cygnus.com>
1513 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1514 Add and use memory regions.
1516 2000-02-23 Linas Vepstas (linas@linas.org)
1518 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1520 * Makefile.am: Add support for Linux/IBM 370.
1521 * configure.tgt: Likewise.
1523 * Makefile.in: Regenerate.
1525 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1527 * ldlang.c (print_input_section, print_data_statement,
1528 print_reloc_statement, print_padding_statement, insert_pad,
1529 size_input_section, lang_check_section_addresses,
1530 lang_size_sections, lang_do_assignments, lang_set_startof,
1531 lang_one_common): Change `opb' to unsigned.
1532 (lang_do_assignments): Also change `size' to unsigned.
1534 2000-02-16 Richard Henderson <rth@cygnus.com>
1536 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1538 2000-02-16 Timothy Wall <twall@cygnus.com>
1540 * mri.c (mri_draw_tree): Add default LMA region argument to call
1541 to lang_leave_output_section_statement.
1542 * ldlang.h: Update prototypes with LMA region arguments.
1543 * ldlang.c (lang_size_sections): Encapsulate region bounds
1544 checking in os_check_region call.
1545 (os_check_region): New function.
1546 (lang_output_section_statement_lookup): Initialize lma_region.
1547 (lang_leave_output_section_statement): Add LMA region argument.
1548 (lang_leave_overlay): Ditto.
1549 * ldgram.y: Handle LMA region syntax.
1550 * ld.texinfo (Output Section Description): Describe LMA region usage.
1551 * emultempl/armelf.em (gld$place_orphan): Add default value for
1552 lma region in call to lang_leave_output_section_statement.
1553 * emultempl/elf32.em (gld$place_orphan): Add default value for
1554 lma region in call to lang_leave_output_section_statement.
1555 * emultempl/pe.em (gld$place_orphan): Add default value for
1556 lma region in call to lang_leave_output_section_statement.
1559 2000-02-04 Timothy Wall <twall@redhat.com>
1561 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1562 octets when calculating section end addresses.
1564 2000-02-04 Timothy Wall <twall@redhat.com>
1566 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1568 2000-02-03 Timothy Wall <twall@redhat.com>
1570 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1572 * ld/ldlang.c (print_input_section, print_data_statement,
1573 print_reloc_statement, print_padding_statement): Print target
1574 address values and section sizes as bytes, not octets.
1575 (insert_pad) Calculate padding size in octets, and adjust "dot"
1577 (size_input_section) Always adjust "dot" by bytes, not octets.
1578 (lang_check_section_addresses, lang_do_assignments) Adjust
1579 "dot" by bytes, not octets. Use the larger of the directive size
1580 or octets_per_byte for the number of octets actually allocated in
1582 (lang_set_startof) Make sure STARTOF returns a target address.
1583 (lang_one_common) Record size changes in octets.
1584 (lang_abs_symbol_at_end_of) Section end symbol's value is
1585 recorded in target bytes.
1586 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1587 to be clear about behavior when an octet is smaller than one byte.
1589 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1591 * ldcref.c (output_cref): Don't pass message strings to printf
1595 * ldmisc.c (vfinfo): Same here.
1598 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1600 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1601 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1602 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1603 Add missing NULL initialisers, and comments.
1605 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1607 2000-01-21 Nick Clifton <nickc@cygnus.com>
1609 * ldlang.c (lang_size_sections): Fix typo in comment.
1611 2000-01-18 H.J. Lu <hjl@gnu.org>
1613 * ldlang.c (lang_size_sections): Also update the current
1614 address of a region if the SEC_NEVER_LOAD bit is not set.
1616 2000-01-10 Philip Blundell <pb@futuretv.com>
1618 * configure.tgt (arm*-*-conix*): New target.
1620 2000-01-07 Nick Clifton <nickc@cygnus.com>
1622 * ld.texinfo (Options): Remind users to preceed linker command
1623 line switches with -Wl, (or whatever is appropriate) if it is
1624 being invoked by a comnpiler driver program.
1625 Fix description of the behaviour of the -n command line switch.
1627 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1629 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1631 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1632 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1633 (exclude_name_list): New.
1634 ldlang.c (walk_wild_section): Support list of excluded files.
1635 (print_wild_statement): Likewise.
1636 (lang_add_wild): Likewise.
1637 * ldlang.h (lang_wild_statement_type): Likewise.
1638 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1640 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1642 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1643 (process_def_file): Use.
1644 (pe_dll_compat_implib): New variable.
1647 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1648 pe_dll_compat_implib.
1650 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1651 compat-implib options.
1652 (gld_${EMULATION_NAME}_list_options): List new options.
1653 (gld_${EMULATION_NAME}_parse_args): Handle.
1655 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1658 * deffilep.y (opt_name): Allow "." in name.
1660 For older changes see ChangeLog-9899
1666 version-control: never