1 Fri Sep 7 11:34:24 2001 Jeffrey A Law (law@cygnus.com)
3 * emulparams/h8300helf.sh: Move stack to a much higher memory address.
4 * emulparams/h8300self.sh: Similarly.
6 2001-09-05 Danny Smith <dannysmith@users.souceforge.net>
8 * ld.texinfo (Options, --stack): Correct default value for stack
11 2001-09-05 Tom Rix <trix@redhat.com>
13 * emultempl/aix.em : Handle import file XMC_XO and syscall symbols.
15 2001-09-03 Andreas Jaeger <aj@suse.de>
17 * emultempl/beos.em: Declare prototypes for comparions functions,
20 2001-09-02 Andreas Jaeger <aj@suse.de>
22 * emultempl/aix.em: Add missing prototype.
23 * emultempl/lnk960.em: Likewise.
24 * emultempl/vanilla.em: Likewise.
25 * emultempl/armcoff.em: Likewise.
26 * emultempl/armelf_oabi.em: Likewise.
27 * emultempl/beos.em: Likewise.
28 * emultempl/gld960c.em: Likewise.
29 * emultempl/gld960.em: Likewise.
31 * emulparams/elf64alpha.sh (PARSE_AND_LIST_PROLOGUE): Add parameter
32 for prototype declaration.
34 2001-08-31 Eric Christopher <echristo@redhat.com>
35 Jason Eckhardt <jle@redhat.com>
37 * ldmain.c (get_emulation): Add support for -mips32 and -mips64.
39 2001-08-31 Andreas Jaeger <aj@suse.de>
41 * emultempl/pe.em: Add missing prototypes.
42 (gld_${EMULATION_NAME}_after_open): Remove extra args to
44 (pr_sym): Add unused attribute.
46 2001-08-29 Joel Sherrill <joel@OARcorp.com>
48 * configure.tgt (i[3456]86-*-rtems*, m68*-*-rtems*): Change
49 default from coff to elf.
51 2001-08-29 Jeff Law <law@redhat.com>
53 * emulparams/h8300helf.sh: Resync with h8300elf.sh. Update
55 * emulparams/h8300self.sh: Similarly.
57 Wed Aug 28 13:37:20 2001 J"orn Rennecke <amylaar@redhat.com>
59 * Makefile.am (ALL_EMULATIONS): Add eh8300elf.o, eh8300elf.o and
61 (eh8300elf.c, eh8300helf.c, eh8300self.c): New targets.
62 * configure.tgt (h8300-*-elf*): New case.
63 * emulparams/h8300elf.sh, emulparams/h8300helf.sh: New files.
64 * emulparams/h8300self.sh: New file.
65 * Makefile.in: Regenerated.
67 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
69 * ldmain.c (main): Rename BSIZE to BufferSize to avoid collision
72 2001-08-27 Linus Nordberg <linus@swox.com>
73 Alan Modra <amodra@bigpond.net.au>
75 * Makefile.am (ALL_EMULATIONS): Add eelf64ppc.o and eelf64lppc.o.
76 (eelf64ppc.c, eelf64lppc.c): Add make targets.
78 * Makefile.in: Regenerate.
79 * configure.tgt: Add powerpc64 support. Move pdp11, pjl, pj
80 entries to correct alphabetical position.
81 * emulparams/elf64ppc.sh: New.
82 * emulparams/elf64lppc.sh: New.
84 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
86 * ldmain.c (main): Declare BSIZE as static.
88 2001-08-23 Jakub Jelinek <jakub@redhat.com>
90 * emultempl/elf32.em (place_orphan): Place orphan .rel* sections
91 into .rel.dyn resp. .rela.dyn if combreloc.
92 (get_script): If .x linker script is equal to .xn, only put it
94 Add .xc and .xsc scripts.
95 (parse_args): Handle -z combreloc and -z nocombreloc.
96 * scripttempl/elf.sc (.rela.sbss): Fix a typo.
97 For .xc and .xsc scripts put all .rel* or .rela* input sections
98 but .rel*.plt and PLT-like sections into .rel.dyn resp. .rela.dyn.
99 * genscripts.sh (GENERATE_COMBRELOC_SCRIPT): Set if SCRIPT_NAME
101 Strip trailing whitespace from script.
102 Generate .xc and .xsc scripts if requested.
103 * ldmain.c (main): Initialize link_info.combreloc and
104 link_info.spare_dynamic_tags.
105 * lexsup.c (OPTION_SPARE_DYNAMIC_TAGS): Define.
106 (ld_options): Add --spare-dynamic-tags option.
107 (parse_args): Likewise.
108 * ld.texinfo: Document -z combreloc and -z nocombreloc.
109 * ldint.texinfo: Document .xc and .xsc linker scripts.
110 * NEWS: Add notes about -z combreloc and SHF_MERGE.
112 2001-08-22 H.J. Lu <hjl@gnu.org>
114 * emulparams/elf32fr30.sh: Add a newline.
116 2001-08-21 Andreas Jaeger <aj@suse.de>
118 * deffilep.y: Add missing prototypes.
119 * pe-dll.c: Likewise.
121 2001-08-20 Alan Modra <amodra@bigpond.net.au>
123 * ldlang.c (insert_pad): Fix typos in last patch.
125 * ldlang.c: When traversing lang_statement_union_type lists,
126 consistently use "header.next" rather than "next".
127 * mpw-eppcmac.c: Likewise.
128 * emultempl/beos.em: Likewise.
129 * emultempl/hppaelf.em: Likewise.
130 * emultempl/pe.em: Likewise.
131 * ldlang.h (union lang_statement_union): Remove "next" field.
133 * ldlang.c (insert_pad): Use offsetof macro.
134 (lang_size_sections): Always neuter padding statements.
135 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Delete.
137 * pe-dll.c (pe_dll_fill_sections): Correct type of "relax" param
138 passed to lang_size_sections.
139 (pe_exe_fill_sections): Likewise.
140 * emultempl/pe.em (output_prev_sec_find): Copied from elf32.em.
141 (gld_${EMULATION_NAME}_place_orphan): Merge from elf32.em.
143 2001-08-18 Alan Modra <amodra@bigpond.net.au>
145 * emultempl/aix.em: Formatting fixes.
147 2001-08-18 Alan Modra <amodra@bigpond.net.au>
149 * ldlang.c (insert_pad): Make use of an existing pad statement if
150 available. Move code calculating alignment, adjusting section
151 alignment power, and adjusting dot to ..
152 (size_input_section): .. here. Remove unused relax param.
153 (lang_size_sections): Change boolean `relax' param to boolean *.
154 Adjust call to size_input_section. Make use of insert_pad to
155 place pad after the assignment statement. If relaxing, zap
157 (reset_memory_regions): Reset output_bfd section sizes too.
158 (relax_again): Move to..
159 (lang_process): ..here. Adjust call to lang_size_sections, and
160 remove duplicated code.
161 * ldlang.h (lang_size_sections): Change `relax' param to boolean *.
163 2001-08-17 Alan Modra <amodra@bigpond.net.au>
165 * ld.texinfo: Document that fill values now use the four least
167 * emulparams/elf32fr30.sh (NOP): Update.
168 * emulparams/elf32mcore.sh: Likewise.
169 * emulparams/elf64_s390.sh: Likewise.
170 * emulparams/elf_i386.sh: Likewise.
171 * emulparams/elf_i386_be.sh: Likewise.
172 * emulparams/elf_i386_chaos.sh: Likewise.
173 * emulparams/elf_i386_ldso.sh: Likewise.
174 * emulparams/elf_s390.sh: Likewise.
175 * emulparams/elf_x86_64.sh: Likewise.
176 * emulparams/i386moss.sh: Likewise.
177 * emulparams/i386nw.sh: Likewise.
178 * emulparams/m68kelf.sh: Likewise.
179 * scripttempl/elf.sc: Update NOP comment.
180 * scripttempl/elfi370.sc: Likewise.
181 * scripttempl/elfm68hc11.sc: Likewise.
182 * scripttempl/elfm68hc12.sc: Likewise.
183 * scripttempl/nw.sc: Likewise.
185 2001-08-15 Tom Rix <trix@redhat.com>
187 * ldgram.y (saved_script_handle): Initialize to NULL.
188 * ldmain.c (main): Change check on saved_script_handle.
190 2001-08-14 Alan Modra <amodra@bigpond.net.au>
192 * emultempl/elf32.em: Formatting fixes.
193 (output_prev_sec_find): Test for bfd_ind_section too; do so by
194 looking at sec->owner.
195 (output_rel_find): Move function inside LDEMUL_PLACE_ORPHAN test.
196 (gld${EMULATION_NAME}_place_orphan): Add a few comments. Remove
197 unused code, and reorganize orphan section placement code.
199 * ldlang.c (wild_doit): Rename to lang_add_section.
200 * ldlang.h: Here too.
201 * mpw-elfmips.c: And here.
202 * emultempl/beos.em: And here.
203 * emultempl/elf32.em: And here.
204 * emultempl/hppaelf.em: And here.
205 * emultempl/pe.em: And here.
207 2001-08-13 Richard Henderson <rth@redhat.com>
209 * emultempl/needrelax.em: New file.
210 * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Reference it.
211 * Makefile.am (eelf64_ia64.c): Depend on it.
212 * Makefile.in: Rebuild.
214 2001-08-13 Alan Modra <amodra@bigpond.net.au>
216 * emultempl/elf32.em: For SEC_EXCLUDE sections, ensure that
217 output_section is set non-NULL.
219 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Return
220 `true' for SEC_EXCLUDE sections so that the generic code doesn't
221 needlessly create an output_section_statement. Treat a correctly
222 named output_section_statement with NULL bfd_section as compatible.
224 2001-08-13 Hans-Peter Nilsson <hp@bitrange.com>
226 * emultempl/generic.em: Support EXTRA_EM_FILE.
227 (ld_${EMULATION_NAME}_emulation): Support emulation parameters
228 LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
229 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
230 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
231 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
232 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
233 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
234 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
235 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
236 LDEMUL_FIND_POTENTIAL_LIBRARIES.
238 2001-08-12 Richard Henderson <rth@redhat.com>
240 * scripttempl/elf.sc, scripttempl/elfd30v.sc,
241 scripttempl/elfm68hc11.sc, scripttempl/elfm68hc12.sc,
242 scripttempl/v850.sc: Keep .jcr data.
244 2001-08-12 H.J. Lu <hjl@gnu.org>
245 Andrew Haley <aph@cambridge.redhat.com>
246 Nick Clifton <nickc@redhat.com>
248 * ldgram.y (had_script): Change name to saved_script_handle.
249 Change type to file handle.
250 * ld.h (had_script): Rename and retype.
251 * ldfile.c (ldfile_open_command_file): Save the file handle
252 used in saved_script_handle.
253 * lexsup.c (parse_args): Do not allow -c option to alter
255 * ldmain.c (main): Print out the linker script used if
256 --verbose is given. Check saved_script_handle to obtain the
257 external linker script used, or if NULL, dump the builtin
259 * ld.texinfo: Document that --verbose now dumps the linker
260 script used, regardless of whether it was an internal or an
263 2001-08-10 Andreas Jaeger <aj@suse.de>
265 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
267 * configure: Regenerate.
269 2001-08-09 Alan Modra <amodra@bigpond.net.au>
271 * emultempl/elf32.em (output_prev_sec_find): Add missing prototype.
273 * scripttempl/elf.sc: Move non-text .dynamic section before
274 .plt/.got/.sdata* group.
275 (OTHER_GOT_SECTIONS): Move to immediately after .got.
276 (OTHER_SDATA_SECTIONS): Add.
277 * emulparams/criself.sh: Use OTHER_SDATA_SECTIONS rather than
279 * emulparams/crislinux.sh: Likewise.
280 * emulparams/elf32b4300.sh: Likewise.
281 * emulparams/elf32bmip.sh: Likewise.
282 * emulparams/elf32bmipn32.sh: Likewise.
283 * emulparams/elf32bsmip.sh: Likewise.
284 * emulparams/elf32btsmip.sh: Likewise.
285 * emulparams/elf32ebmip.sh: Likewise.
286 * emulparams/elf32elmip.sh: Likewise.
287 * emulparams/elf32l4300.sh: Likewise.
288 * emulparams/elf32lmip.sh: Likewise.
289 * emulparams/elf32lsmip.sh: Likewise.
290 * emulparams/elf32ltsmip.sh: Likewise.
291 * emulparams/elf64bmip.sh: Likewise.
292 * emulparams/elf64btsmip.sh: Likewise.
293 * emulparams/elf64ltsmip.sh: Likewise.
295 2001-08-08 Alan Modra <amodra@bigpond.net.au>
297 * genscripts.sh: Source the emulparams script before each output
298 script is generated so that variables like `RELOCATING' may affect
299 variables defined in the emulparams script.
301 2001-08-04 Alan Modra <amodra@bigpond.net.au>
303 * emultempl/aix.em: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this
306 * emultempl/beos.em (sort_sections): Modify for 2001-08-03 change,
307 ie. iterate over wild_statement.section_list.
308 (gld${EMULATION_NAME}_place_orphan): Likewise.
310 2001-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
312 * scripttempl/elfm68hc12.sc (FINISH_CODE, FINISH_RELOC): New to handle
313 .fini[0-4] sections used by _exit
314 (CTOR, DTOR): Export ctor/dtor symbols; move them to ROM.
315 (*.text,*.data,*.bss): Take into account .text.*, .data.*, .bss.*.
316 * scripttempl/elfm68hc11.sc: Likewise.
318 2001-08-03 H.J. Lu <hjl@gnu.org>
320 * emultempl/beos.em (init): Add the missing initialization.
322 2001-08-03 Alan Modra <amodra@bigpond.net.au>
324 * ld.texinfo (Input Section Basics): Clarify ordering of output
326 * ldlang.c (callback_t): Add wildcard_list param.
327 (walk_wild_section): Remove "section" param. Rewrite for
328 lang_wild_statement_type change. Remove unique_section_p test.
329 (walk_wild_file): Remove "section" param.
330 (walk_wild): Remove "section" and "file" params.
331 (lang_gc_wild): Likewise.
332 (wild): Likewise. Modify for lang_wild_statement_type change.
333 (wild_sort): Likewise. Add "sec" param.
334 (gc_section_callback): Likewise.
335 (output_section_callback): Likewise. Do unique_section_p test.
336 (map_input_to_output_sections): Modify call to wild.
337 (lang_gc_sections_1): Likewise.
338 (print_wild_statement): Modify for lang_wild_statement_type
340 (lang_add_wild): Replace filename, filenames_sorted param with
341 filespec. Replace section_name, sections_sorted,
342 exclude_filename_list with section_list.
343 * ldlang.h (lang_add_wild): Here too.
344 (lang_wild_statement_type): Replace section_name, sections_sorted,
345 and exclude_filename_list with section_list.
346 * ldgram.y (current_file): Delete.
347 (%union): Add wildcard_list.
348 (file_NAME_list): Set type to wildcard_list. Build a linked list
349 rather than calling lang_add_wild for each entry.
350 (input_section_spec_no_keep): Call lang_add_wild here instead.
351 * ld.h (struct wildcard_list): Declare.
352 * mri.c (mri_draw_tree): Modify to suit new lang_add_wild.
354 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
356 * ldmain.c (main): initialize link_info.pei386_auto_import
357 * pe-dll.c: new tables for auto-export filtering
358 (auto_export): change API, pass abfd for contextual filtering.
359 Loop thru tables of excluded symbols instead of comparing
362 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
364 * pe-dll.c: new variable pe_dll_enable_extra_debug. New
365 static variable current_sec (static struct sec *). Add
366 forward declaration for add_bfd_to_link.
367 (process_def_file): Don't export undefined symbols. Do not
368 export symbols starting with "_imp__". Call auto_export()
370 (pe_walk_relocs_of_symbol): New function.
371 (generate_reloc): add optional extra debugging
372 (pe_dll_generate_def_file): eliminate extraneous initial blank
374 (make_one): enlarge symtab to make room for __nm__ symbols
375 (DATA auto-import support).
376 (make_singleton_name_thunk): New function.
377 (make_import_fixup_mark): New function.
378 (make_import_fixup_entry): New function.
379 (pe_create_import_fixup): New function.
380 (add_bfd_to_link): Specify that 'name' argument is a CONST
382 * pe-dll.h: declare new variable pe_dll_extra_pe_debug;
383 declare new functions pe_walk_relocs_of_symbol and
384 pe_create_import_fixup.
385 * emultempl/pe.em: add new options --enable-auto-import,
386 --disable-auto-import, and --enable-extra-pe-debug.
387 (make_import_fixup): New function.
388 (pe_find_data_imports): New function.
389 (pr_sym): New function.
390 (gld_${EMULATION_NAME}_after_open): Add optional extra pe
391 debugging. Call pe_find_data_imports. Mark .idata as DATA, not
394 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
396 * ld.texinfo: add additional documentation for
397 --export-all-symbols. Document --out-implib,
398 --enable-auto-image-base, --disable-auto-image-base,
399 --dll-search-prefix, --enable-auto-import, and
400 --disable-auto-import.
401 * ldint.texinfo: Add detailed documentation on auto-import
404 2001-07-30 Nick Clifton <nickc@cambridge.redhat.com>
406 * ld.texinfo (Simple Assignments): Fix computation in SECTIONS
409 2001-07-24 Alan Modra <amodra@bigpond.net.au>
411 * Makefile.am: Update dependencies with "make dep-am".
412 * Makefile.in: Regenerate
414 2001-07-23 Alan Modra <amodra@bigpond.net.au>
416 * ldcref.c (check_section_sym_xref): New function.
417 (check_nocrossrefs): Call it.
418 (check_nocrossref): Interate over h->refs here instead of..
419 (check_refs): ..here. Pass in the symbol name, section, and bfd
420 rather than hash_entry pointers.
421 (struct check_refs_info): Keep symbol name rather than hash entry.
423 (check_reloc_refs): Tweak for above changes in check_refs_info.
424 Only report references to section syms when symname is NULL to
425 prevent duplicate messages for the same reloc.
427 2001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
429 * ldexp.c (exp_print_tree): Use stderr if config.map_file is not
430 available. Do not print NULL trees.
431 (exp_print_token): Print unknown tokens with values > 126 as
432 decimal values not ASCII characters.
434 * ldlang.c (lang_leave_overlay): If a region is specified assign
435 it to all sections inside the overlay unless they have been
436 assigned to the own, non-default, memory region.
438 * README: Add header for consistency with other README files.
440 2001-07-14 H.J. Lu <hjl@gnu.org>
442 * emultempl/elf32.em (output_prev_sec_find): Never return
443 bfd_abs_section_ptr, bfd_com_section_ptr nor
446 2001-07-14 Nick Clifton <nickc@cambridge.redhat.com>
448 * Makefile.am (em32relf.c): Change dependency from generic.em to
450 * Makefile.in: Regenerate.
452 2001-07-14 matthew green <mrg@eterna.com.au>
454 * configure.tgt (i386-*-netbsdelf*): New target.
455 (i386-*-netbsd*): Set targ_extra_emuls to `elf_i386'
457 2001-07-13 Jakub Jelinek <jakub@redhat.com>
459 * emultempl/elf32.em (output_prev_sec_find): New.
460 (place_orphan): Use it.
462 2001-07-11 H.J. Lu <hjl@gnu.org>
464 * ldmain.c (main): Fix typos in the last change.
466 2001-07-11 Jakub Jelinek <jakub@redhat.com>
468 * ldmain.c (main): Disallow -F and -f without -shared.
470 2001-07-11 Nick Clifton <nickc@cambridge.redhat.com>
472 * emultempl/pe.em (after_open): Check for the output_bfd not
473 having any coff_data structure allocated to it.
475 2001-07-09 David O'Brien <obrien@FreeBSD.org>
477 * emultempl/elf32.em: Do not assuming that contents of the buffer
478 returned from basename function will remain unchanged accross other
481 2001-07-03 H.J. Lu <hjl@gnu.org>
483 * scripttempl/elf.sc (DYNAMIC_PAD): Revert the change made on
484 2001-07-03. It creates dynamic entries even for static binaries.
486 2001-07-03 Jakub Jelinek <jakub@redhat.com>
488 * scripttempl/elf.sc (DYNAMIC_PAD): New variable.
489 (DYNAMIC): Use it to reserve few dynamic entries for
492 2001-06-27 Alan Modra <amodra@bigpond.net.au>
494 * emulparams/hppa64linux.sh: New file.
495 * configure.tgt: hppa*64*-*-linux* uses hppa64linux.sh
496 * Makefile.am (ALL_64_EMULATIONS): Add ehppa64linux.o
497 (ehppa64linux.c): Add rule to make it.
499 * Makefile.in: Regenerate.
501 2001-06-21 Hans-Peter Nilsson <hp@axis.com>
503 * ld.texinfo (Options, -r): Mention restrictions when using
504 different object formats.
506 2001-06-19 Hans-Peter Nilsson <hp@axis.com>
508 * ldlang.c (lang_check): Emit fatal error if relocatable link
509 between different object flavours with relocations in input.
511 2001-06-19 H.J. Lu <hjl@gnu.org>
513 * ld.texinfo (-E, --export-dynamic): Mention --version-script.
514 (--version-script): Mention the language support.
516 2001-06-19 H.J. Lu <hjl@gnu.org>
518 * ldlang.c (lang_check): Revert the change mode on 2001-06-15.
520 2001-06-18 H.J. Lu <hjl@gnu.org>
522 * Makefile.am (ld.1): Remove the prefix `$(srcdir)/'.
523 (diststuff): Add $(MANS).
524 * Makefile.in: Regenerated.
528 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
530 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
531 Update for API change in bfd_elf${ELFSIZE}_size_dynamic_sections.
532 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Ditto.
533 * ld.h (args_type): Remove member export_dynamic. All users
534 changed to use struct bfd_link_info member.
536 * Makefile.am (ecriself.c, ed10velf.c, ei386moss.c): Depend on
537 $(srcdir)/emultempl/elf32.em, not $(srcdir)/emultempl/generic.em.
538 * Makefile.in: Regenerate.
540 2001-06-18 H.J. Lu <hjl@gnu.org>
542 * ldlang.c (init_os): Add the newline to the einfo call.
543 (lang_check): Likewise.
544 (lang_do_version_exports_section): Likewise.
546 2001-06-15 H.J. Lu <hjl@gnu.org>
548 * lexsup.c (parse_args); Save optind to report unrecognized
551 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
553 * ldlang.c (lang_check): Emit fatal error if relocatable link
554 between different object flavours.
556 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
557 Set new link_info member export_dynamic.
558 * ldmain.c (main): Initialize new link_info member export_dynamic.
560 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
562 * ldlang.c (walk_wild): Only call walk_wild_file if
563 lookup_name returns something.
564 (lookup_name): If load_symbols fails, return NULL.
565 (load_symbols): Change to a boolean function.
566 (open_input_bfds): If load_symbols fails then do not make the
569 2001-06-08 Alan Modra <amodra@bigpond.net.au>
571 * ldlang.c (record_bfd_errors): Remove.
573 * emultempl/aix.em: Fix copyright dates.
575 2001-06-07 Andreas Jaeger <aj@suse.de>
577 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
578 (TEXT_START_ADDR): Likewise.
580 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
582 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
584 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
586 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
588 2001-05-31 H.J. Lu <hjl@gnu.org>
590 * ldlang.c (open_input_bfds): Don't change the bfd error
591 handler whilst loading symbols.
593 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
595 * configure.tgt: Remove i370-mvs architecture, it is not currently
598 2001-05-25 H.J. Lu <hjl@gnu.org>
600 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
601 like emulparams/aixppc.sh.
603 2001-05-25 H.J. Lu <hjl@gnu.org>
605 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
606 setting of output_filename after bfd_scan_arch.
607 * emultempl/pe.em: Likewise.
609 2001-05-25 H.J. Lu <hjl@gnu.org>
611 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
612 like emulparams/aixppc.sh.
614 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
615 instead of ${srcdir}/emultempl/stringify.sed.
617 2001-05-25 Timothy Wall <twall@oculustech.com>
619 * emulparams/elf64_aix.sh: Change settings to match IBM linker
622 2001-05-25 Alan Modra <amodra@one.net.au>
624 * configure.host: Replace linuxoldld with linux*oldld.
625 * configure.tgt: Likewise.
627 2001-05-24 H.J. Lu <hjl@gnu.org>
629 * emultempl/stringify.sed: Removed again.
631 2001-05-24 H.J. Lu <hjl@gnu.org>
633 * emultempl/aix.em (OUTPUT_ARCH): Defined.
634 (gld${EMULATION_NAME}_before_parse): Initialize
635 ldfile_output_architecture, ldfile_output_machine and
636 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
637 * emultempl/beos.em: Likewise.
638 * emultempl/elf32.em: Likewise.
639 * emultempl/linux.em: Likewise.
640 * emultempl/mipsecoff.em: Likewise.
641 * emultempl/pe.em: Likewise.
642 * emultempl/sunos.em: Likewise.
644 2001-05-24 Tom Rix <trix@redhat.com>
646 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
647 udate import file format.
648 (change_symbol_mode) New, same
649 (is_syscall) New, same
650 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
651 * emulparams/aixppc64.sh : same
652 * emulparams/aixrs6.sh : same
653 * emulparams/ppcmacos.sh : same
654 * emultempl/aix.em : use strtoull to parse options
655 * Makefile.am : add eaixppc64 emulation for xcoff64
657 * configure.tgt : same
659 * scripttempl/aix.sc : default text section offset to 0x10000000
660 default data section offset to 0x20000000
661 add .sv3264 and .sv64 pseudo sections
662 loader and debug sections use the currect section offset.
664 * emultempl/aix.em : Add xcoff64 support
665 Add -binitfini support
666 (gld${EMULATION_NAME}_before_parse) -binitfini
667 (gld${EMULATION_NAME}_parse_args) same
668 (gld${EMULATION_NAME}_before_allocation) format change for special
671 * emulparams/aixppc64.sh : New file for xcoff64 support
673 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
675 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
676 variable to avoid non-portable shell construct.
678 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
680 * ldmain.c (get_emulation): Add -mips5 command line argument.
682 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
684 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
685 (ELF_INTERPRETER_NAME): Define it.
686 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
688 * configure.tgt (targ_emul, targ_extra_emuls)
689 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
690 as primary, elf_i386 as extra.
691 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
692 (eelf_i386_ldso.c): New rule.
693 * Makefile.in: Rebuilt.
695 2001-05-22 Nick Clifton <nickc@redhat.com>
697 * lexsup.c (ld_options): Allow -I to be an alias for
698 --dynamic-linker. This is for Solaris compatability.
699 * ld.texinfo: Document that -I can be used.
702 2001-05-16 Alan Modra <amodra@one.net.au>
704 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
705 whether an input section is the first one assigned to an output
707 Assorted formatting fixes.
709 2001-05-14 DJ Delorie <dj@delorie.com>
711 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
712 * Makefile.in: Ditto.
714 2001-05-11 Jakub Jelinek <jakub@redhat.com>
716 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
717 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
719 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
721 2001-05-11 Jakub Jelinek <jakub@redhat.com>
723 * ldlang.c (lang_process): Call bfd_merge_sections.
725 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
727 * ldgram.y: Fix typo.
729 2001-05-03 H.J. Lu <hjl@gnu.org>
731 * emultempl/elf32.em: Include "libiberty.h".
732 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
733 basename of the bfd filename.
734 (gld${EMULATION_NAME}_stat_needed): Likewise.
735 (gld${EMULATION_NAME}_try_needed): Likewise.
736 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
738 2001-05-02 H.J. Lu <hjl@gnu.org>
740 * emultempl/pe.em: Include <ctype.h>.
742 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
744 * emulparams/elf32openrisc.sh: New file.
746 * Makefile.am: Add OpenRISC target.
747 * Makefile.in: Regenerated.
749 * configure.tgt: Add openrisc-*-* mapping.
751 2001-05-02 Nick Clifton <nickc@redhat.com>
753 * emultempl/aix.em: Replace buystring with xstrdup.
754 * emultempl/beos.em: Replace buystring with xstrdup.
756 2001-05-02 H.J. Lu <hjl@gnu.org>
758 * ldfile.c: Include "libiberty.h".
761 * ldmisc.c (buystring): Removed.
762 * ldmisc.h: Likewise.
764 * ldfile.c: Replace buystring with xstrdup.
765 * ldlang.c: Likewise.
767 * ldmain.c: Likewise.
768 * ldmisc.c: Likewise.
769 * lexsup.c: Likewise.
770 * mpw-eppcmac.c: Likewise.
772 2001-04-30 Andreas Jaeger <aj@suse.de>
774 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
776 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
778 * ldlang.c (load_symbols): Give emulation a chance
779 to process unrecognized file before fatal error is
782 2001-04-27 Sean McNeil <sean@mcneil.com>
784 * configure.tgt: Add arm-vxworks target.
785 * scripttempl/armcoff.sc: Support .text or .data as a section name
789 2001-04-13 J.T. Conklin <jtc@redback.com>
791 * ld.texinfo: Document --fatal-warnings.
794 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
795 warnings have been turned into errors.
796 * lexsup.c (OPTION_WARN_FATAL): Define.
797 (ld_options): Entry for --fatal-warnings.
798 (parse_args): Handle OPTION_WARN_FATAL.
799 * ld.h (ld_config_type): Add fatal_warnings field.
801 2001-04-13 Jakub Jelinek <jakub@redhat.com>
803 * ldmain.c (main): Default to discard_sec_merge.
804 * lexsup.c (OPTION_DISCARD_NONE): Define.
805 (ld_options): Add --discard-none.
806 (parse_args): Handle OPTION_DISCARD_NONE.
807 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
808 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
809 all its input sections match.
811 2001-04-05 Steven J. Hill <sjhill@cotw.com>
813 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
814 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
815 (eelf32ltsmip.c): New target.
816 (eelf64btsmip.c): Likewise.
817 (eelf64ltsmip.c): Likewise.
818 * Makefile.in: Regenerated.
820 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
822 (mips*-*-linux-gnu*): Likewise.
824 * emulparams/elf32ltsmip.sh: New. Traditional little endian
826 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
828 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
831 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
833 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
834 correct value of __Stext here.
835 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
838 * emulparams/crislinux.sh: Remove FIXME.
840 2001-04-02 Alan Modra <alan@linuxcare.com.au>
842 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
843 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
845 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
847 * configure.tgt (cris-*-*): Change default emulation to criself.
848 (cris-*-*aout*): New rule.
850 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
852 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
853 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
855 2001-03-26 Andreas Jaeger <aj@suse.de>
857 * ld.texinfo (Overview): Fix syntax in texi code.
859 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
861 * ld.texinfo: Put @c man indications to generate the ld man page.
862 When generating man, define all the variables. Define SEEALSO
863 and SYNOPSIS. Re-organize some lines to avoid the cross references.
864 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
865 (ld.1): Generate from ld.texinfo.
866 * Makefile.in: Regenerate.
868 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
870 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
871 and '-fdata-sections'. Set the VMA of STABS sections to zero.
873 2001-03-17 Ulrich Drepper <drepper@redhat.com>
875 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
876 is an absolute path look only for this file and not along the path.
878 2001-03-17 Ulrich Drepper <drepper@redhat.com>
880 * emultempl/elf32.em (OPTION_GROUP): New macro.
881 Add new option Bgroup to longopts.
882 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
883 (gld*_list_options): Add -Bgroup and -z defs.
884 * ld.1: Document -Bgroup and -z defs.
885 * ld.texinfo: Likewise.
887 2001-03-07 Michael Meissner <meissner@redhat.com>
889 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
890 with sections created by -fdata-sections.
891 (.dynbss,.bss): Ditto.
893 2001-03-05 Alan Modra <alan@linuxcare.com.au>
895 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
896 after_allocation_default, not gld..._before_allocation.
898 2001-02-27 Alan Modra <alan@linuxcare.com.au>
900 * configure.in (BFD_VERSION): New.
901 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
902 * configure: Regenerate.
903 * Makefile.am: Run "make dep-am"
904 * Makefile.in: Regenerate.
906 2001-02-26 Timothy Wall <twall@cygnus.com>
908 * emulparams/elf64_aix.sh: Add additional read-only sections;
909 uncomment lines which are now required.
911 2001-02-26 H.J. Lu <hjl@gnu.org>
913 * ldlang.c (open_input_bfds): Set the bfd error handler so
914 that problems can be caught whilst loading symbols.
915 (record_bfd_errors): New function: Report BFD errors and mark
916 the executable output as being invalid.
918 2001-02-22 Timothy Wall <twall@cygnus.com>
920 * configure.host: Add configuration for ia64-*-aix*.
921 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
922 Add dependencies for eelf64_aix.c.
923 * Makefile.in: Regenerate.
924 * configure.tgt: Add ia64-*-aix* mapping.
925 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
926 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
929 2001-02-20 H.J. Lu <hjl@gnu.org>
931 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
932 false if we found the file.
934 2001-02-18 David O'Brien <obrien@FreeBSD.org>
936 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
937 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
939 2001-02-18 lars brinkhoff <lars@nocrew.org>
941 * Makefile.am: Add PDP-11 target.
942 * configure.tgt: Likewise.
943 * emulparams/pdp11.sh: New file.
945 2001-02-17 David O'Brien <obrien@FreeBSD.org>
947 * configure.host: Add a generic FreeBSD configuration entry such that
948 all [modern] FreeBSD systems on all platforms will look the same.
950 2001-02-14 H.J. Lu <hjl@gnu.org>
952 * configure.tgt: Remove mention of earmelf_linux26.
954 2001-02-13 Richard Henderson <rth@redhat.com>
956 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
958 2001-02-13 H.J. Lu <hjl@gnu.org>
960 * ldexp.h (node_type): Add etree_provided.
961 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
962 type to etree_provided if defined by PROVIDE. Allow updating
964 (exp_print_tree): Handle etree_provided.
965 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
968 2001-02-09 David Mosberger <davidm@hpl.hp.com>
970 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
971 .IA_64.unwind.* pattern to unwind table section and
972 .IA_64.unwind_info* pattern to unwind info section.
974 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
976 * Makefile.am: Add linux target for S/390.
977 * Makefile.in: Likewise.
978 * configure.host: Likewise.
979 * configure.tgt: Likewise.
980 * emulparams/elf64_s390.sh: New file.
981 * emulparams/elf_s390.sh: New file.
983 2001-02-09 Jakub Jelinek <jakub@redhat.com>
985 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
987 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
989 2001-02-06 Philip Blundell <philb@gnu.org>
991 * Makefile.am: Remove mention of earmelf_linux26.
992 * Makefile.in: Regenerate.
994 2001-02-04 Philip Blundell <philb@gnu.org>
996 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
997 * emulparams/armelf_linux26.sh: Delete.
998 * configure.tgt: Remove mention of armelf_linux26 emulation.
1000 2001-02-01 Nick Clifton <nickc@redhat.com>
1002 * ld.1: Replace occurances of -oformat with --oformat.
1004 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
1006 * ldlang.c (lang_leave_overlay): Don't set lma_region when
1007 load_base is specified.
1009 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
1011 * emultempl/elf32.em: Correct spelling in comments and listed
1014 2001-01-23 Alan Modra <alan@linuxcare.com.au>
1016 * ldlang.c (lang_leave_overlay): Only set lma_region from the
1017 default for the first section of a group of overlay sections.
1019 2001-01-22 Alan Modra <alan@linuxcare.com.au>
1021 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
1022 * Makefile.in: Regenerate.
1023 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
1024 Check for null tool_dir.
1026 2001-01-16 Jim Wilson <wilson@redhat.com>
1028 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
1029 and IA_64.unwind.info.
1031 2001-01-16 H.J. Lu <hjl@gnu.org>
1033 * ldlang.c (lang_check): Merge the private data only if the
1034 input file has contents.
1036 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1038 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
1040 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
1041 enabling search for libmilli. On a relocatable link, make .text
1043 (LDEMUL_AFTER_PARSE): Define.
1044 (hppaelf_finish): Correct spelling of relocatable in comments.
1046 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1047 rummage through the script for sections on the unique list.
1048 Correct length of strncmp for ".note".
1049 (gld${EMULATION_NAME}_check_needed): Rearrange function.
1051 * ldlang.c (unique_section_list): New var.
1052 (unique_section_p): New function.
1053 (walk_wild_section): Don't match sections on unique_section_list.
1054 (lang_add_unique): New function.
1055 Correct spelling of relocatable in comments.
1057 * ldlang.h (struct unique_sections): Declare.
1058 (unique_section_list): Declare.
1059 (unique_section_p): Declare.
1060 (lang_add_unique): Declare.
1062 * lexsup.c (ld_options): Allow --unique to take an optional arg.
1063 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
1065 * ld.texinfo (--unique): Update.
1067 2001-01-13 Nick Clifton <nickc@redhat.com>
1069 * lexsup.c (parse_args): Remove spurious white space.
1071 2001-01-12 Nick Clifton <nickc@redhat.com>
1073 * lexsup.c (parse_args): Update copyright date.
1075 2001-01-12 Philip Blundell <pb@futuretv.com>
1077 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
1079 2001-01-10 Kazu Hirata <kazu@hxi.com>
1081 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
1082 * scripttempl/h8300h.sc: Fix formatting.
1083 * scripttempl/h8300s.sc: Likewise.
1084 * scripttempl/h8500.sc: Likewise.
1085 * scripttempl/h8500b.sc: Likewise.
1086 * scripttempl/h8500c.sc: Likewise.
1087 * scripttempl/h8500m.sc: Likewise.
1088 * scripttempl/h8500s.sc: Likewise.
1090 2000-01-07 David O'Brien <obrien@BSDi.com>
1092 * emultempl/elf32.em: Only perform Linux ld hints processing when
1095 2001-01-07 Philip Blundell <philb@gnu.org>
1097 * ld.texinfo (Bug Reporting): Update email address for reports.
1099 2000-12-31 Nick Clifton <nickc@redhat.com>
1101 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
1102 options by checking for a return value of '?' not -1.
1104 2000-12-28 Nick Clifton <nickc@redhat.com>
1106 * lexsup.c (struct ld_option): Add new enum value:
1108 (ld_options[]): Change -omagic, -output and -oformat options
1109 to be EXACTLY_TWO_DASHES.
1110 (OUTPUT_COUNT): Use ARRAY_SIZE.
1111 (parse_args): Change parameter 'argc' to unsigned.
1112 Place EXACTLY_TWO_DASHES options into new really_longopts
1114 If getopt_long_only fails, try calling getopt_long using the
1115 really_longopts array.
1116 (help): Print a double dash for both EXACTLY_TWO_DASHES and
1119 * ldlex.h: Fix prototype of parse_args.
1121 * ld.texinfo: Document that long options starting with 'o'
1122 must be preceeded by two dashes. Change example of a single
1123 dashed long option from -oformat to -trace-symbol.
1125 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
1127 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
1128 (longopts[]): New --no-default-excludes option.
1129 (gld_${EMULATION_NAME}_list_options): Document.
1130 (gld_${EMULATION_NAME}_parse_args): Handle.
1132 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1134 * ldlang.c (new_stat): Revert the last beautification with "innocent"
1135 whitespace, it breaks the K&R C preprocessor.
1137 2000-12-11 DJ Delorie <dj@redhat.com>
1139 * ld.texinfo: Add notes about --whole-archive and gcc.
1141 2000-11-18 Fred Fish <fnf@be.com>
1143 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
1144 (ld_options): Entry for --allow-shlib-undefined.
1145 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
1146 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
1148 * ld.texinfo: Document new command line switch.
1150 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
1152 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
1153 .fixup is actually read/write.
1154 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
1155 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1156 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1158 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
1160 * NEWS: Add note about x86_64 architecture.
1162 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
1164 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
1165 Set DWARF2 sections to a VMA of zero.
1167 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1169 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
1171 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1172 (sparc*-*-rtems*): Switched from a.out to ELF.
1174 2000-11-30 Jan Hubicka <jh@suse.cz>
1176 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
1177 (eelf_x86_64.c): New.
1178 * Makefile.in: Regenerate.
1179 * configure.tgt: Add support for x86_64-*-linux-gnu*.
1180 * emulparams/elf_x86_64.sh: New.
1182 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
1184 * emulparams/crislinux.sh (ENTRY): Change back to _start.
1185 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
1187 * scripttempl/crisaout.sc: Change all RELOCATING not related to
1188 merging non-a.out sections into CONSTRUCTING.
1190 2000-11-28 Nick Clifton <nickc@redhat.com>
1192 * ld.1 (COPYING): Mention that the GNU Free Documentation
1193 License is present in the sources, but not the output, and
1194 also available from the GNU website.
1195 (GNU Free Documentation License): Comment out this section.
1197 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
1199 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
1202 2000-11-25 David O'Brien <obrien@FreeBSD.org>
1204 * ld.1: Remove old date so it does not give the impression the manpage
1207 2000-11-24 Nick Clifton <nickc@redhat.com>
1209 * configure.tgt (xscale-coff): Add target.
1210 (xscale-elf): Add target.
1212 2000-11-24 Fred Fish <fnf@be.com>
1214 * ldmain.c (main): Remove redundant init of config.make_executable
1217 2000-11-15 Richard Henderson <rth@redhat.com>
1219 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
1221 2000-11-14 Kazu Hirata <kazu@hxi.com>
1223 * scripttempl/h8300.sc: Fix formatting.
1224 * scripttempl/h8300h.sc: Likewise.
1225 * scripttempl/h8300s.sc: Likewise.
1227 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
1229 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
1231 2000-11-09 Philip Blundell <pb@futuretv.com>
1233 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
1234 around orphan sections whose names can be represented in C.
1236 2000-11-07 Jim Wilson <wilson@redhat.com>
1238 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
1239 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
1241 2000-11-06 Nick Clifton <nickc@redhat.com>
1243 * ld.texinfo: Add GNU Free Documentation License.
1244 * ldint.texinfo: Add GNU Free Documentation License.
1245 * ld.1: Add GNU Free Documentation License.
1247 2000-11-05 Alan Modra <alan@linuxcare.com.au>
1249 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
1250 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
1252 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
1253 Move 2000-11-02 Makefile.in changes to this file.
1254 * Makefile.in: Regenerate.
1256 2000-11-03 Nick Clifton <nickc@redhat.com>
1258 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
1259 constructors and destructors.
1260 * scripttempl/h8300h.sc: Ditto.
1261 * scripttempl/h8300s.sc: Ditto.
1262 * scripttempl/h8500.sc: Ditto.
1263 * scripttempl/h8500b.sc: Ditto.
1264 * scripttempl/h8500c.sc: Ditto.
1265 * scripttempl/h8500m.sc: Ditto.
1266 * scripttempl/h8500s.sc: Ditto.
1267 * scripttempl/v850.sc: Ditto.
1268 * scripttempl/w65.sc: Ditto.
1269 * scripttempl/z8000.sc: Ditto.
1271 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1273 * Makefile.in (e_i386_chaos.c): New rule.
1274 (ALL_EMULATIONS): Added e_i386_chaos.o.
1275 * emulparams/elf_i386_chaos.sh: New file.
1276 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
1278 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1280 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
1281 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
1282 Fix sed invocation, so that it coped with '/' in Solaris 64bit
1283 library path suffix.
1284 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
1286 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
1288 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
1289 for consecutive sections.
1291 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
1293 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
1295 * ld.texinfo: Added notes about this new option.
1297 2000-10-16 Nick Clifton <nickc@redhat.com>
1299 * emultempl/pe.em (_after_open): Add tests of return values from
1300 bfd functions. Emit appropriate error messages if necessary.
1302 2000-10-13 Nick Clifton <nickc@redhat.com>
1304 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
1305 local variables - they are not used, but leave in the call to
1306 bfd_canonicalize_symtab.
1307 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
1308 pe_dll_search_prefix.
1310 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
1312 * emultempl/pe.em (pe_dll_search_prefix): New variable,
1313 (longopts): New --dll-search-prefix option.
1314 (gld_${EMULATION_NAME}_list_options): Document.
1315 (gld_${EMULATION_NAME}_parse_args): Handle.
1316 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
1317 dynamically, search for a dll named '<prefix><basename>.dll'
1318 in preference to 'lib<basename>.dll' if --dll-search-prefix
1321 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1323 * ldlang.c (section_already_linked): Set kept_section instead of
1326 2000-10-10 Kazu Hirata <kazu@hxi.com>
1328 * deffile.h: Fix formatting.
1329 * lexsup.c: Likewise.
1332 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1334 * pe-dll.c (make_one): Do not generate code thunk for DATA
1336 (process_def_file): deduce DATA flag for auto-export sumbols.
1338 2000-10-09 Kazu Hirata <kazu@hxi.com>
1340 * ld.h: Fix formatting.
1341 * ldcref.c: Likewise.
1342 * ldctor.h: Likewise.
1343 * ldemul.c: Likewise.
1344 * ldemul.h: Likewise.
1345 * ldexp.c: Likewise.
1346 * ldexp.h: Likewise.
1347 * ldfile.c: Likewise.
1348 * ldfile.h: Likewise.
1349 * ldlang.c: Likewise.
1350 * ldlang.h: Likewise.
1351 * ldmain.c: Likewise.
1352 * pe-dll.c: Likewise.
1354 * pe-dll.c: Revert some formatting fixes.
1356 2000-10-08 Kazu Hirata <kazu@hxi.com>
1358 * pe-dll.c: Fix formatting.
1360 2000-10-05 Kazu Hirata <kazu@hxi.com>
1362 * ldlang.c: Fix formatting.
1364 2000-10-03 DJ Delorie <dj@redhat.com>
1366 * pe-dll.c (fill_edata): initialize entire block
1367 (make_one): fill in correct section.
1369 2000-10-03 Kazu Hirata <kazu@hxi.com>
1371 * ldexp.c: Fix formatting.
1373 2000-10-02 DJ Delorie <dj@redhat.com>
1375 * emultempl/pe.em (gld_*_after_open): detect case where there two
1376 import libraries for same dll; rename one to ensure proper link
1379 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
1381 (generate_edata): fix typo
1383 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
1385 * scripttempl/crisaout.sc (ENTRY): Now __start.
1386 (.text): Add default setting for __start.
1387 Remove CONSTRUCTORS handling.
1388 (/DISCARD/): Add .gnu.warning.*.
1389 * emulparams/crislinux.sh (ENTRY): Now __start.
1390 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
1391 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
1392 (ENTRY): Now __start.
1393 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
1394 (EXECUTABLE_SYMBOLS): Add default setting for __start.
1396 2000-09-29 Kazu Hirata <kazu@hxi.com>
1398 * deffile.h: Fix formatting.
1400 * ldcref.c: Likewise.
1401 * ldctor.c: Likewise.
1402 * ldctor.h: Likewise.
1403 * ldemul.c: Likewise.
1404 * ldemul.h: Likewise.
1405 * ldexp.c: Likewise.
1406 * ldexp.h: Likewise.
1407 * ldfile.c: Likewise.
1408 * ldfile.h: Likewise.
1409 * ldlang.c: Likewise.
1410 * ldlang.h: Likewise.
1411 * lexsup.c: Likewise.
1413 * pe-dll.c: Likewise.
1415 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1417 * pe-dll.c (process_def_file): Uninitialized data wasn't
1418 exported with --export-all-symbols switch.
1420 2000-09-28 DJ Delorie <dj@redhat.com>
1422 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
1423 noname work properly.
1425 2000-09-28 Alan Modra <alan@linuxcare.com.au>
1427 * ld.texinfo (HPPA ELF32): New section.
1429 * emultempl/hppaelf.em (group_size): New.
1430 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
1431 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
1432 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
1433 options to prevent abbreviations matching.
1434 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
1435 (PARSE_AND_LIST_ARGS_CASES): Handle it.
1437 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1439 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
1440 on the m68*-*-elf target. Make it support COFF input objects.
1442 2000-09-21 Kazu Hirata <kazu@hxi.com>
1444 * ldmain.c: Fix formatting.
1445 * ldmisc.c: Likewise.
1446 * ldver.c: Likewise.
1447 * ldwrite.c: Likewise.
1449 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1451 * ldwrite.c (clone_section): Silence gcc warnings.
1453 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1455 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
1456 out of memory failure.
1458 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
1459 (clone_section): Handle out of memory failures. Rename var to
1460 avoid c++ reserved word.
1462 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1464 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
1465 stub_name param to stub_sec_name.
1466 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
1468 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1470 * emultempl/m68kelf.em: New file.
1471 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
1472 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
1473 * Makefile.in: Regenerate.
1475 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1477 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
1480 2000-09-13 Nick Clifton <nickc@redhat.com>
1482 * ldmain.c (multiple_definition): Disable relaxation if
1483 multiple symbol definitions are encountered - otherwise the
1484 linker could abort with an assertion failure.
1486 2000-09-10 Nick Clifton <nickc@redhat.com>
1488 * mri.c: Fix formatting.
1490 2000-09-07 H.J. Lu <hjl@gnu.org>
1492 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
1493 * configure: Rebuild.
1495 2000-09-07 H.J. Lu <hjl@gnu.org>
1497 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
1498 * Makefile.in: Rebuild.
1500 2000-09-07 Alan Modra <alan@linuxcare.com.au>
1502 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
1503 broken list handling. Create __start_SECNAME and __stop_SECNAME
1504 when no place-holder. Add some comments. Test both SEC_CODE and
1505 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
1506 Handle case where no output section statement created.
1508 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1510 * configure.tgt (sh-*-linux*): Added.
1511 * Makefile.am: Added eshelf_linux and eshlelf_linux.
1512 * Makefile.in: Rebuilt.
1513 * emulparams/shelf_linux.sh: New file.
1514 * emulparams/shlelf_linux.sh: New file.
1516 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1518 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1519 try shuffling sections when the orphan happens to be the place
1520 holder. Keep count of unique section names generated so we speed
1521 the search for a new name.
1523 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1525 * configure: Rebuilt with new libtool.m4.
1527 2000-09-05 Nick Clifton <nickc@redhat.com>
1529 * Makefile.in: Regenerate.
1530 * aclocal.m4: Regenerate.
1531 * configure: Regenerate.
1532 * config.in: Regenerate.
1533 * po/ld.pot: Regenerate.
1535 * ldint.texinfo: Remove CVS revision marker - it foils local
1538 * emultempl/ticoff.em: Remove extraneous comma.
1540 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1542 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1543 to stub section flags.
1544 (hppa_for_each_input_file_wrapper): New.
1545 (hppa_lang_for_each_input_file): New.
1546 (lang_for_each_input_file): Define to call above.
1547 (multi_subspace): New.
1548 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1549 (PARSE_AND_LIST_PROLOGUE): Define.
1550 (PARSE_AND_LIST_LONGOPTS): Define.
1551 (PARSE_AND_LIST_OPTIONS): Define.
1552 (PARSE_AND_LIST_ARGS_CASES): Define.
1553 (hppaelf_finish): Call elf32_hppa_set_gp.
1554 (hppaelf_set_output_arch): Remove.
1555 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1557 * emulparams/hppalinux.sh (ELFSIZE): Define.
1559 (OTHER_READONLY_SECTIONS): Define.
1561 (GENERATE_SHLIB_SCRIPT): Define.
1563 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1564 to const throughout. Change `void *' to `PTR' throughout.
1565 (lang_memory_default): Function is local to file, add `static'.
1567 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1568 (ehppalinux.c): Likewise.
1569 (earmelf.c): Likewise.
1570 (earmelf_linux.c): Likewise.
1571 (earmelf_linux26.c): Likewise.
1572 * Makefile.in: Regenerate.
1574 * ld.h (ld_config_type): Add unique_orphan_sections.
1575 * lexsup.c (OPTION_UNIQUE): Define.
1576 (ld_options): Add "--unique".
1577 (parse_args): Handle it.
1578 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1579 search for an existing output section if unique_orphan_sections is
1580 set. Make use of bfd_get_unique_section_name rather than
1581 duplicating code here.
1582 * ld.texinfo: Describe --unique.
1584 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1585 optional arg to split-by-file.
1586 (parse_args): Handle them.
1587 * ld.texinfo: Update description of these options.
1588 * ldwrite.c (clone_section): Pass in the section name. Replace
1589 local code with bfd_get_unique_section_name.
1590 (split_sections): Tidy code and comments. Use a list traversal
1591 more appropriate to the list construction. Handle cooked section
1592 sizes. Split when split_by_reloc reached rather than exceeded.
1593 Track section size and split when split_by_file reached. Fix
1594 link_order_tail (even though it's not used).
1595 (ldwrite): Modify condition for calling split_sections to suit
1596 changed split_by_reloc and split_by_file.
1597 * ldmain.c (main): Init config.split_by_reloc and
1598 config.split_by_file to -1.
1599 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1600 Change split_by_file to bfd_size_type.
1602 2000-09-02 Nick Clifton <nickc@redhat.com>
1604 * configure.in: Increase version number to 2.10.91.
1605 * NEWS: Mention new ability to support removal of duplicate DWARF2
1607 * configure: Regenerate.
1608 * aclocal.m4: Regenerate.
1609 * config.in: Regenerate.
1611 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1613 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1615 * scripttempl/elf32avr.sc: Ditto.
1616 * scripttempl/elfd10v.sc: Ditto.
1617 * scripttempl/elfd30v.sc: Ditto.
1618 * scripttempl/elfi370.sc: Ditto.
1619 * scripttempl/elfm68hc11.sc: Ditto.
1620 * scripttempl/elfm68hc12.sc: Ditto.
1621 * scripttempl/elfi386beos.sc: Ditto.
1622 * scripttempl/v850.sc: Ditto.
1624 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1626 * acinclude.m4: Include libtool and gettext macros from the
1628 * aclocal.m4, configure: Rebuilt.
1630 2000-08-25 Nick Clifton <nickc@redhat.com>
1632 * ldlang.c (open_output): When choosing the target for a
1633 particular endianness, do nothing if the target is not
1636 2000-08-25 H.J. Lu <hjl@gnu.org>
1638 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1639 check -rpath nor LD_RUN_PATH for cross link.
1640 * ld.texinfo: Document the change.
1642 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1644 * NEWS: Mention support for CRIS.
1646 2000-08-23 H.J. Lu <hjl@gnu.org>
1648 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1649 the current runpath list from bfd_elf_get_runpath_list ()
1652 2000-08-22 H.J. Lu <hjl@gnu.org>
1654 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1655 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1656 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1657 trace_file_tries is non-zero.
1658 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1659 if trace_file_tries is non-zero.
1661 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1664 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1666 * NEWS: Mention i860 support.
1668 2000-08-14 Andreas Schwab <schwab@suse.de>
1670 * scripttempl/elf.sc: Fix last change to use correct comment
1673 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1675 * scripttempl/elf.sc: Add a comment giving the correspondence
1676 between sections, per-datum sections, and linkonce sections. Make
1677 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1680 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1682 * emulparams/elf32_i860.sh: New file.
1683 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1684 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1685 (eelf32_i860.c): New rule.
1686 * Makefile.in: Regenerate.
1688 2000-08-10 Nick Clifton <nickc@cygnus.com>
1690 * emulparams/mipspe.sh (ENTRY): Add definition.
1692 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1694 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1697 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1699 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1700 the final size of .bss section.
1701 * scripttempl/elfm68hc12.sc: Likewise.
1703 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1705 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1706 gld${EMULATION_NAME}_parse_args for consistency. Combine
1707 lastoptind and prevoptind vars, and keep track of last optind.
1708 (gld_${EMULATION_NAME}_list_options): Rename to
1709 gld${EMULATION_NAME}_list_options.
1711 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1713 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1714 (i586-sco-sysv5uw7.1.0).
1716 2000-07-27 H.J. Lu <hjl@gnu.org>
1718 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1719 (PARSE_AND_LIST_PROLOGUE): New.
1720 (PARSE_AND_LIST_LONGOPTS): Likewise.
1721 (PARSE_AND_LIST_OPTIONS): Likewise.
1722 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1723 (PARSE_AND_LIST_EPILOGUE): Likewise.
1725 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1727 * emultempl/armelf.em: Elide functions common to elf32.em,
1728 ie. most of the file.
1729 (arm_elf_after_open): New. Do arm specific things then call
1730 gld${EMULATION_NAME}_after_open.
1731 (arm_elf_before_allocation): New. Call
1732 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1733 (PARSE_AND_LIST_PROLOGUE): Define.
1734 (PARSE_AND_LIST_SHORTOPTS): Define.
1735 (PARSE_AND_LIST_LONGOPTS): Define.
1736 (PARSE_AND_LIST_OPTIONS): Define.
1737 (PARSE_AND_LIST_ARGS_CASES): Define.
1738 (LDEMUL_AFTER_OPEN): Define.
1739 (LDEMUL_BEFORE_ALLOCATION): Define.
1740 (LDEMUL_BEFORE_PARSE): Define.
1741 (LDEMUL_FINISH): Define.
1743 * emultempl/hppaelf.em: Similarly zap most of this file.
1744 (hppaelf_add_stub_section): Prototype.
1745 (hppaelf_layaout_sections_again): Prototype.
1746 (hook_in_stub): Prototype.
1747 (LDEMUL_SET_OUTPUT_ARCH): Define.
1748 (LDEMUL_FINISH): Define.
1749 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1751 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1752 (EXTRA_EM_FILE): New.
1753 * emulparams/armelf_linux.sh: Likewise.
1754 * emulparams/armelf_linux26.sh: Likewise.
1755 * emulparams/hppalinux.sh: Likewise.
1756 * emulparams/hppaelf.sh: Likewise.
1759 * emultempl/elf32.em: Fix formatting.
1760 (EXTRA_EM_FILE): Source it.
1761 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1762 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1763 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1764 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1765 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1766 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1767 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1768 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1769 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1770 allow functions in this file to be overridden.
1771 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1773 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1775 * emultempl/elf32.em: Reorganize file.
1777 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1779 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1780 specific option to fit 64-bit executable in the lower
1781 31-bit address range. This is done by changing start
1782 address of .interp (the very first section of executable)
1783 and then setting EF_ALPHA_32BIT elf header flag.
1785 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1787 * emultempl/m68kcoff.em: New file.
1788 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1789 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1791 * Makefile.in: Regenerate.
1793 2000-07-20 H.J. Lu <hjl@gnu.org>
1795 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1796 and "disable-new-dtags" to stop getopt from treating -d/-e as
1797 abbreviations for these options.
1799 2000-07-20 H.J. Lu <hjl@gnu.org>
1801 * ld.texinfo: Add documentation for --disable-new-dtags and
1804 * ldmain.c (main): Initialize link_info.new_dtags to false.
1806 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1807 --disable-new-dtags and --enable-new-dtags.
1808 (gld_${EMULATION_NAME}_list_options): Likewise.
1810 2000-07-05 Kenneth Block <krblock@computer.org>
1812 * lexsup.c: Add optional style to demangle switch
1813 * ld.texinfo: Document optional style to demangle switch.
1815 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1817 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1819 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1820 Regenerate dependencies.
1821 * Makefile.in: Rebuild.
1822 * configure.tgt (cris-*-*): New target.
1823 * emulparams/crisaout.sh, emulparams/criself.sh,
1824 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1825 * po/POTFILES.in, po/ld.pot: Regenerate.
1827 2000-07-20 H.J. Lu <hjl@gnu.org>
1829 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1830 Print out ignored -z options.
1832 2000-07-19 H.J. Lu <hjl@gnu.org>
1834 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1835 (PARSE_AND_LIST_PROLOGUE): New.
1836 (PARSE_AND_LIST_LONGOPTS): Likewise.
1837 (PARSE_AND_LIST_OPTIONS): Likewise.
1838 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1840 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1842 * lexsup.c (ld_options): Comment out 'z'.
1843 (parse_args): Likewise.
1845 * emultempl/elf32.em: Include "elf/common.h".
1846 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1848 (gld_${EMULATION_NAME}_list_options): Likewise.
1850 * ld.texinfo: Add documentation for the recognized -z options.
1852 2000-07-19 H.J. Lu <hjl@gnu.org>
1854 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
1855 bfd_elf_set_dt_needed_soname ().
1857 2000-07-18 DJ Delorie <dj@cygnus.com>
1859 * pe-dll.c (pe_dll_id_target): check object target name also
1861 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
1863 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
1864 ${INIT_END} if relocating.
1865 (.fini): Likewise ${FINI_START} and ${FINI_END}.
1867 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
1869 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
1870 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
1871 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
1872 errors introduced by the old dynamic lib search order.
1874 2000-07-17 DJ Delorie <dj@cygnus.com>
1876 * pe-dll.c (process_def_file): auto-export data items also
1877 (pe_process_import_defs): also see if _imp_ form needed
1879 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1881 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
1882 for dll import libraries
1884 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
1886 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
1887 gcc 2.95.2 and later.
1889 2000-07-11 Kazu Hirata <kazu@hxi.com>
1891 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
1894 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1896 * ldemul.h (struct lang_input_statement_struct): Remove forward
1898 (struct search_dirs): Likewise.
1899 * ldfile.h (struct lang_input_statement_struct): Likewise.
1900 Protect file from multiple inclusion.
1901 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
1902 declaration from macro to file scope.
1904 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
1905 * ldgram.y: Likewise here.
1906 * ldlang.c: And here.
1907 * ldmain.c: And here.
1908 * mpw-elfmips.c: And here.
1909 * mpw-eppcmac.c: And here.
1910 * emultempl/aix.em: And here.
1911 * emultempl/armcoff.em: And here.
1912 * emultempl/armelf.em: And here.
1913 * emultempl/armelf_oabi.em: And here.
1914 * emultempl/beos.em: And here.
1915 * emultempl/elf32.em: And here.
1916 * emultempl/hppaelf.em: And here.
1917 * emultempl/linux.em: And here.
1918 * emultempl/lnk960.em: And here.
1919 * emultempl/pe.em: And here.
1920 * emultempl/sunos.em: And here.
1921 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
1922 * mpw-idtmips.c: Ditto.
1923 * emultempl/generic.em: Ditto.
1924 * emultempl/gld960.em: Ditto.
1925 * emultempl/gld960c.em: Ditto.
1926 * emultempl/mipsecoff.em: Ditto.
1927 * emultempl/ticoff.em: Ditto.
1928 * emultempl/vanilla.em: Ditto.
1930 * pe-dll.c: Include ldfile.h
1931 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
1933 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
1934 arguments to bfd_elf32_size_dynamic_sections call.
1935 (gldelf32ebmip_place_orphan): Add missing arguments to
1936 lang_leave_output_section_statement call.
1938 2000-07-10 H.J. Lu <hjl@gnu.org>
1940 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
1942 (strhash): Likewise.
1943 (compute_dll_image_base): Likewise.
1944 (pe_undef_found_sym): Likewise.
1945 (pe_undef_cdecl_match): Likewise.
1946 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
1947 argument "arch" with ATTRIBUTE_UNUSED.
1949 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1951 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
1953 From Ryan Bradetich <rbradetich@uswest.net>
1954 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
1956 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1958 Changes to create multiple linker stubs, positioned immediately
1959 before the section where they are required.
1960 * emultempl/hppaelf.em: Include elf32-hppa.h.
1961 (stub_sec, file_chain): Delete.
1962 (hppaelf_create_output_section_statements): Don't make a stub
1964 (hook_stub_info): New struct.
1965 (hook_in_stub): New function.
1966 (hppaelf_add_stub_section): New function.
1967 (hppaelf_finish): Do nothing for relocateable links. Modify the
1968 call to elf32_hppa_size_stubs. Move code for updating section
1970 (hppaelf_layaout_sections_again): ..to here, a new function.
1972 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
1973 broken list handling. Pass in a pointer to the list.
1974 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
1976 (hppaelf_before_parse): Prototype.
1977 (hppaelf_set_output_arch): Prototype.
1978 (hppaelf_create_output_section_statements): Prototype.
1979 (hppaelf_delete_padding_statements): Prototype.
1980 (hppaelf_finish): Prototype.
1983 * emultempl/hppaelf.em: Include ctype.h.
1984 (struct orphan_save): New.
1985 (gld${EMULATION_NAME}_place_orphan): New.
1986 (output_rel_find): New.
1987 (hppaelf_get_script): Update from elf32.em.
1988 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
1989 Change emulation_name field to "${EMULATION_NAME}". Add
1990 gld${EMULATION_NAME}_place_orphan.
1992 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
1993 ehppalinux.o, sort it. Regenerate dependencies.
1994 (ehppalinux.c): Depend on hppaelf.em
1995 * Makefile.in: Regenerate.
1997 * configure.tgt: targ_emul=hppalinux for hppa*linux
1999 * emulparams/hppalinux.sh: New.
2000 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
2002 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2004 * lexsup.c (parse_args): Copy section name.
2006 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
2008 * emultempl/pe.em: institute the following search order for
2009 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
2010 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
2011 static lib (libfoo.a) if none of the above are found.
2013 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
2015 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
2016 (longopts): New --{enable,disable}-auto-image-base options.
2017 (gld_${EMULATION_NAME}_list_options): Document.
2018 (gld_${EMULATION_NAME}_parse): Handle.
2019 (strhash): New static function.
2020 (compute_dll_image_base): New static function.
2021 (gld_${EMULATION_NAME}_set_symbols): Use.
2023 2000-07-05 DJ Delorie <dj@redhat.com>
2027 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2029 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
2030 * emulparams/elf32btsmip.sh: New file.
2031 * Makefile.am: Add traditional mips target.
2032 * Makefile.in: Rebuild.
2034 2000-07-01 H.J. Lu <hjl@gnu.org>
2036 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
2037 automake to use YLWRAP.
2038 * Makefile.in: Rebuild.
2040 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2042 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2043 (CLEANFILES): Add DEPA.
2044 * Makefile.in: Regenerate.
2046 2000-06-30 Timothy Wall <twall@ppc>
2048 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
2049 the page in the upper octet of the address.
2051 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2053 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
2055 2000-06-24 Alan Modra <alan@linuxcare.com.au>
2057 * NEWS: arm-elf does --gc-sections too.
2059 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2061 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2063 * Makefile.in: Regenerate.
2065 2000-06-21 H.J. Lu <hjl@gnu.org>
2067 * Makefile.am: Rebuild dependency.
2068 * Makefile.in: Rebuild.
2070 2000-06-20 H.J. Lu <hjl@gnu.org>
2072 * Makefile.am: Rebuild dependency.
2073 * Makefile.in: Rebuild.
2075 2000-06-20 Timothy Wall <twall@cygnus.com>
2077 * scripttempl/tic54xcoff.sc: New.
2078 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
2079 * gen-doc.texi: Add flag for TI COFF.
2080 * ld.texinfo: Add documentation for TI COFF handling switches.
2081 * emultempl/ticoff.em: New. TI COFF handling.
2082 * configure.tgt: Add tic54x target.
2083 * Makefile.am: Add tic54x target.
2084 * Makefile.in: Ditto.
2086 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2088 * ldmain.c (set_scripts_dir): Correct pointer comparison when
2089 checking for backslashes.
2091 2000-06-19 Alan Modra <alan@linuxcare.com.au>
2093 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
2095 2000-06-18 Alan Modra <alan@linuxcare.com.au>
2097 * NEWS: Update list of targets supporting --gc-sections.
2099 * scripttempl/elf.sc: KEEP .eh_frame contents.
2100 * scripttempl/elfd30v.sc: Same here.
2102 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2104 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
2106 * Makefile.in: Rebuild.
2107 * configure.tgt: Recognize m68hc12 and m68hc11.
2108 * scripttempl/elfm68hc12.sc: New file.
2109 * emulparams/m68hc12elfb: New emulation.
2110 * emulparams/m68hc12elf: New emulation.
2111 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
2112 (includes a memory.x script to define the ROM and RAM banks).
2113 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
2114 New configuration files for support of Motorola 68hc11
2116 2000-06-15 Alan Modra <alan@linuxcare.com.au>
2118 * ldmain.c (main): Only change SEC_READONLY for final link.
2120 2000-06-13 H.J. Lu <hjl@gnu.org>
2122 * configure: Regenerate.
2124 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2126 * configure.in (VERSION): Update to show this is the CVS mainline.
2128 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2130 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
2131 input objects to be ECOFF.
2132 (check_sections): einfo takes %B, not %P, to print a BFD name.
2134 2000-06-05 Michael Matz <matz@ifh.de>
2136 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
2139 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
2141 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
2143 * emulparams/avr1200.sh (STACK): Define as 0.
2144 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
2145 * emulparams/avr4433.sh (STACK): Likewise.
2146 * emulparams/avr44x4.sh (STACK): Likewise.
2147 * emulparams/avr85xx.sh (STACK): Likewise.
2148 * emulparams/avrmega103.sh (STACK): Likewise.
2149 * emulparams/avrmega161.sh (STACK): Likewise.
2150 * emulparams/avrmega603.sh (STACK): Likewise.
2151 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
2152 (__stack): Define from ${STACK} for main().
2154 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2156 * Makefile.am: Update dependencies with "make dep-am"
2157 * Makefile.in: Regenerate.
2159 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2161 * ldmain.c: Include filenames.h.
2162 (set_scripts_dir): Support backslashes in program name.
2164 2000-05-22 Igor Shevlyakov <igor@windriver.com>
2166 * ldmain.c (main): When deciding if ".text" section should be
2167 read-only, don't forget to reset SEC_READONLY because it
2168 could be already set.
2170 2000-05-22 Thomas de Lellis <tdel@windriver.com>
2172 * ld.1: Add documentation for new command line option:
2173 --section-start <sectionname>=<sectionorg>
2174 This is a generic version of -Ttext etc. which accepts
2175 any section name as a parameter instead of just text/data/
2177 * ld.texinfo: More docs.
2179 * lexsup.c: (parse_args): Recognize new command line option.
2180 (ld_options): Add new option.
2182 2000-05-18 H.J. Lu <hjl@gnu.org>
2184 * lexsup.c (parse_args): `i' == `r', not `q'.
2186 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
2188 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
2190 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2191 Rick Gorton <gorton@scrugs.lkg.dec.com>
2193 Add support for '-q' == '--emit-relocs' switch.
2194 * ldmain.c (main): Default to false.
2195 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
2196 * NEWS: Describe the emitrelocations switch.
2197 * ld.texinfo: Describe the emitrelocations switch.
2199 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
2201 * emultempl/pe.em (_open_dynamic_archive): New function: Search
2202 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
2203 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
2206 2000-05-15 David O'Brien <obrien@FreeBSD.org>
2208 * lexsup.c (parse_args): Update the year in the copyright notice.
2210 2000-05-13 Alan Modra <alan@linuxcare.com.au>
2212 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
2213 Replace defines with those from intl/libgettext.h to quieten gcc
2216 2000-05-10 H.J. Lu <hjl@gnu.org>
2218 * ldlang.c (open_input_bfds): Don't load the same file within
2219 a group again if the whole archive has been loaded already.
2221 2000-05-03 Alan Modra <alan@linuxcare.com.au>
2223 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
2224 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
2227 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
2229 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
2231 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2232 host "ia64-*-linux-gnu*".
2234 2000-04-29 Andreas Jaeger <aj@suse.de>
2236 * ld.h: Correctly check GCC version.
2238 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
2240 * Makefile.am: Add PA64 support. Add missing dependencies for
2242 * Makefile.in: Rebuilt.
2243 * configure.tgt: Add PA64 support (currently disabled).
2245 2000-04-25 Alan Modra <alan@linuxcare.com.au>
2247 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
2248 (output_rel_find): New function.
2249 (hold_section, hold_use): Delete.
2250 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2251 hold_interp): Make local to place_orphan.
2252 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
2253 rather than place_section to find possible previous use of orphan.
2254 Similarly find the place-holder output sections. Use returned
2255 value from lang_enter_output_section_statement rather than calling
2256 lang_output_section_statement_lookup.
2257 * emultempl/armelf.em: Same here.
2258 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
2260 * ldlang.c (lang_enter_output_section_statement): Return output
2262 * ldlang.h (lang_enter_output_section_statement): Change
2265 * ldlang.h (lang_output_section_statement): Export it.
2266 * ldlang.c (lang_output_section_statement): Ditto.
2268 2000-04-24 Nick Clifton <nickc@cygnus.com>
2270 * ld.texinfo (Output Section Data): Add note that section data
2271 commands cannot appear outside of section directives.
2273 2000-04-2 Matthew Green <mrg@cygnus.com>
2275 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
2277 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2278 David Mosberger <davidm@hpl.hp.com>
2280 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
2281 (eelf64_ia64.c): New rule.
2282 * Makefile.in: Rebuild.
2283 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
2284 * emulparams/elf64_ia64.sh: New file.
2286 2000-04-21 Richard Henderson <rth@cygnus.com>
2288 * scripttempl/elfd30v.sc: Place .gcc_except_table.
2290 2000-04-19 Alan Modra <alan@linuxcare.com.au>
2292 * dep-in.sed: Match space at start of file name, not at end.
2294 2000-04-18 H.J. Lu <hjl@gnu.org>
2296 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
2297 lang_leave_output_section_statement () after calling
2298 lang_enter_output_section_statement ().
2299 * emultempl/armelf.em: Likewise.
2301 2000-04-18 Alan Modra <alan@linuxcare.com.au>
2303 * emultempl/elf32.em (struct orphan_save): Add section field.
2304 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
2305 better order, and place first orphan section as we did before the
2306 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
2307 Don't call make_bfd_section here, let wild_doit do the job for us.
2308 Don't build a statement list when we'll only throw it away.
2309 * emultempl/armelf.em: Ditto.
2310 * emultempl/pe.em: Similarly.
2312 2000-04-14 Geoff Keating <geoffk@cygnus.com>
2314 * scripttempl/elfppc.sc: Remove.
2315 * emulparams/elf32ppc.sh: Use elf.sc.
2316 * emulparams/elf32lppc.sh: Use elf.sc.
2317 * emulparams/elf32ppclinux.sh: Use elf.sc.
2318 * emulparams/elf32ppcsim.sh: New file.
2319 * emulparams/elf32lppcsim.sh: New file.
2320 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
2321 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
2322 * Makefile.in: Regenerate.
2323 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
2325 2000-04-14 Alan Modra <alan@linuxcare.com.au>
2327 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
2328 ~SEC_ALLOC sections too. Init start address of debug sections.
2329 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2330 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2331 Also set all relocateable section start addresses.
2333 2000-04-13 Geoff Keating <geoffk@cygnus.com>
2335 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
2336 Add new BSS_PLT variable for when .plt need not be contained in
2337 the file. Move _etext so that it is also after .fini, and provide
2338 both etext and _etext with a leading underscore. Mark the start
2341 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2343 * emultempl/elf32.em (struct orphan_save): New.
2344 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2345 hold_interp): Make them struct orphan_save.
2346 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
2347 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
2348 the end of the relevant section list. Also add associated section
2349 statements to the end of any previous orphan statements.
2350 * emultempl/armelf.em: Similarly.
2351 * emultempl/pe.em: Similarly.
2353 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2355 * ld.texinfo (Simple Example): Remove extraneous paragraph.
2357 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2359 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2360 --enable-build-warnings option.
2361 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2362 * Makefile.in, configure: Re-generate.
2364 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2366 * po/ld.pot: Regenerate.
2368 * lexsup.c (help): Restore translated part of bug string.
2370 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
2371 (DEP): Quote when passing vars to sub-make. Add warning message
2373 (DEP1): Rewrite for "gcc -MM".
2374 (CLEANFILES): Add DEP2.
2375 Update dependencies.
2376 * Makefile.in: Regenerate.
2378 2000-04-03 Alan Modra <alan@linuxcare.com.au>
2380 * ld.h: #include "bin-bugs.h"
2381 * lexsup.c (help): Use REPORT_BUGS_TO.
2383 2000-03-27 Denis Chertykov <denisc@overta.ru>
2385 * configure.tgt (avr-*-*): New target support.
2386 * Makefile.am: Likewise.
2387 * scripttempl/elf32avr.sc: New script file.
2388 * emulparams/avr1200.sh: New file.
2389 * emulparams/avr23xx.sh: New file.
2390 * emulparams/avr4433.sh New file.
2391 * emulparams/avr44x4.sh New file.
2392 * emulparams/avr85xx.sh New file.
2393 * emulparams/avrmega103.sh New file.
2394 * emulparams/avrmega161.sh New file.
2395 * emulparams/avrmega603.sh New file.
2396 * Makefile.in: Regenerate.
2398 2000-03-09 Andreas Jaeger <aj@suse.de>
2400 * Makefile.am (check-DEJAGNU): Also unset LANG.
2401 * Makefile.in: Rebuild.
2403 2000-03-06 Ian Lance Taylor <ian@zembu.com>
2405 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
2408 2000-03-02 H.J. Lu <hjl@gnu.org>
2410 * emulparams/elf32mcore.sh: Include "getopt.h".
2412 2000-03-01 Ian Lance Taylor <ian@zembu.com>
2414 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
2416 2000-03-01 H.J. Lu <hjl@gnu.org>
2418 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
2419 * emulparams/shpe.sh: Likewise.
2421 2000-03-01 Nick Clifton <nickc@cygnus.com>
2423 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
2424 to unused parameters.
2426 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
2427 functions only used by DLL code.
2428 (_place_orphan): Initialise 'dollar'.
2430 2000-03-01 H.J. Lu <hjl@gnu.org>
2432 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
2433 indicate if the undefined symbol is a fatal error or not.
2434 Don't delete the output file if "fatal" is false.
2436 2000-02-29 H.J. Lu <hjl@gnu.org>
2438 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
2439 Set LC_COLLATE and LC_ALL to null and export them. It is for
2440 sort which expects the C locale.
2441 Add $(LIBS) to all $(HOSTING_LIBS).
2442 * Makefile.in: Rebuild.
2444 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
2446 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
2447 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
2448 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
2449 (ld_emulation_xfer_struct): Add missing NULL initialiser for
2450 find_potential_libraries.
2452 2000-02-28 Jim Blandy <jimb@redhat.com>
2454 * ldgram.y (exclude_name_list): Don't require a comma to separate
2455 list entries; the lexer considers commas to be valid part of a
2456 filename, so in something like `foo, bar' the comma is considered
2457 part of the first filename, `foo,'.
2458 * ld.texinfo: Update section on EXCLUDE_FILE lists.
2460 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
2462 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2463 host "i[3456]86-*-freebsdelf*".
2465 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
2467 * scripttempl/i386go32.sc: Move misplaced semicolons.
2469 2000-02-25 Ian Lance Taylor <ian@zembu.com>
2471 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
2472 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
2473 (eelf64hppa.c, ehppaelf.c): Remove targets.
2474 * Makefile.in: Rebuild.
2476 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2478 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
2479 GNU/Linux/sparc, but keep the default as 32.
2481 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
2482 it default if sparcv9 or sparc64.
2484 2000-02-24 Nick Clifton <nickc@cygnus.com>
2486 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
2487 * Makefile.in: Regenerate.
2488 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
2490 * ldemul.h (ld_emulation_xfer_struct): Add new field:
2491 find_potential_libraries.
2492 * ldemul.c (ldemul_find_potential_libraries): New function.
2494 * ldfile.c (ldfile_open_file_search): Allow function to be
2496 (ldfile_open_file): Call ldemul_find_potential_libraries.
2497 * ldfile.h: Add prototype for ldfile_open_file_search.
2499 * pe-dll.c: Add support for ARM, MIPS and SH targets.
2501 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
2502 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
2504 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
2505 (gld_X_find_potential_libraries): New function. Search for
2506 libraries called "*.lib".
2508 * scripttempl/pe.sc: Add .pdata section.
2510 2000-02-23 Richard Henderson <rth@cygnus.com>
2512 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
2513 Add and use memory regions.
2515 2000-02-23 Linas Vepstas (linas@linas.org)
2517 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
2519 * Makefile.am: Add support for Linux/IBM 370.
2520 * configure.tgt: Likewise.
2522 * Makefile.in: Regenerate.
2524 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2526 * ldlang.c (print_input_section, print_data_statement,
2527 print_reloc_statement, print_padding_statement, insert_pad,
2528 size_input_section, lang_check_section_addresses,
2529 lang_size_sections, lang_do_assignments, lang_set_startof,
2530 lang_one_common): Change `opb' to unsigned.
2531 (lang_do_assignments): Also change `size' to unsigned.
2533 2000-02-16 Richard Henderson <rth@cygnus.com>
2535 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
2537 2000-02-16 Timothy Wall <twall@cygnus.com>
2539 * mri.c (mri_draw_tree): Add default LMA region argument to call
2540 to lang_leave_output_section_statement.
2541 * ldlang.h: Update prototypes with LMA region arguments.
2542 * ldlang.c (lang_size_sections): Encapsulate region bounds
2543 checking in os_check_region call.
2544 (os_check_region): New function.
2545 (lang_output_section_statement_lookup): Initialize lma_region.
2546 (lang_leave_output_section_statement): Add LMA region argument.
2547 (lang_leave_overlay): Ditto.
2548 * ldgram.y: Handle LMA region syntax.
2549 * ld.texinfo (Output Section Description): Describe LMA region usage.
2550 * emultempl/armelf.em (gld$place_orphan): Add default value for
2551 lma region in call to lang_leave_output_section_statement.
2552 * emultempl/elf32.em (gld$place_orphan): Add default value for
2553 lma region in call to lang_leave_output_section_statement.
2554 * emultempl/pe.em (gld$place_orphan): Add default value for
2555 lma region in call to lang_leave_output_section_statement.
2558 2000-02-04 Timothy Wall <twall@redhat.com>
2560 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2561 octets when calculating section end addresses.
2563 2000-02-04 Timothy Wall <twall@redhat.com>
2565 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2567 2000-02-03 Timothy Wall <twall@redhat.com>
2569 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2571 * ldlang.c (print_input_section, print_data_statement,
2572 print_reloc_statement, print_padding_statement): Print target
2573 address values and section sizes as bytes, not octets.
2574 (insert_pad) Calculate padding size in octets, and adjust "dot"
2576 (size_input_section) Always adjust "dot" by bytes, not octets.
2577 (lang_check_section_addresses, lang_do_assignments) Adjust
2578 "dot" by bytes, not octets. Use the larger of the directive size
2579 or octets_per_byte for the number of octets actually allocated in
2581 (lang_set_startof) Make sure STARTOF returns a target address.
2582 (lang_one_common) Record size changes in octets.
2583 (lang_abs_symbol_at_end_of) Section end symbol's value is
2584 recorded in target bytes.
2585 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2586 to be clear about behavior when an octet is smaller than one byte.
2588 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2590 * ldcref.c (output_cref): Don't pass message strings to printf
2594 * ldmisc.c (vfinfo): Same here.
2597 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2599 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2600 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2601 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2602 Add missing NULL initialisers, and comments.
2604 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2606 2000-01-21 Nick Clifton <nickc@cygnus.com>
2608 * ldlang.c (lang_size_sections): Fix typo in comment.
2610 2000-01-18 H.J. Lu <hjl@gnu.org>
2612 * ldlang.c (lang_size_sections): Also update the current
2613 address of a region if the SEC_NEVER_LOAD bit is not set.
2615 2000-01-10 Philip Blundell <pb@futuretv.com>
2617 * configure.tgt (arm*-*-conix*): New target.
2619 2000-01-07 Nick Clifton <nickc@cygnus.com>
2621 * ld.texinfo (Options): Remind users to preceed linker command
2622 line switches with -Wl, (or whatever is appropriate) if it is
2623 being invoked by a comnpiler driver program.
2624 Fix description of the behaviour of the -n command line switch.
2626 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2628 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2630 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2631 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2632 (exclude_name_list): New.
2633 ldlang.c (walk_wild_section): Support list of excluded files.
2634 (print_wild_statement): Likewise.
2635 (lang_add_wild): Likewise.
2636 * ldlang.h (lang_wild_statement_type): Likewise.
2637 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2639 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2641 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2642 (process_def_file): Use.
2643 (pe_dll_compat_implib): New variable.
2646 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2647 pe_dll_compat_implib.
2649 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2650 compat-implib options.
2651 (gld_${EMULATION_NAME}_list_options): List new options.
2652 (gld_${EMULATION_NAME}_parse_args): Handle.
2654 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2657 * deffilep.y (opt_name): Allow "." in name.
2659 For older changes see ChangeLog-9899
2665 version-control: never