1 2001-09-29 John Reiser <jreiser@BitWagon.com>
3 * ldlang.c (lang_common): Conditionally inhibit Common allocation.
4 * lexsup.c: Add --no-define-common commandline option.
5 * ldgram.y: Add INHIBIT_COMMON_ALLOCATION script command.
7 * ld.h: Add command_line.inhibit_common_definition.
8 * ldmain.c (main): Initialize.
9 * ld.texinfo: Document.
11 2001-09-26 Alan Modra <amodra@bigpond.net.au>
13 * ldmisc.c (USE_STDARG): Remove.
14 (info_msg): Define using VPARAMS, VA_OPEN, VA_FIXEDARG, VA_CLOSE.
19 * ldmisc.h: Remove #ifdef ANSI_PROTOTYPES and non-ansi
20 declarations. Update copyright.
22 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
24 * pe-dll.c: Remove obsoleted declaration of
25 pe_get_data_import_dll_name.
26 (pe_create_import_fixup): Fix thinko.
28 * ld.texinfo(enable-auto-import): Clarify the explanation.
30 2001-09-24 Nick Clifton <nickc@cambridge.redhat.com>
32 * pe-dll.c (pe_create_import_fixup): Revert previous patch.
33 * emultemp/pe.em (pe_data_import_dll): Move definition outside of
34 DLL_SUPPORT controlled code.
36 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
38 * emultempl/pe.em(pe_data_import_dll): Make static.
39 (pe_get_data_import_dll_name): New accessor function.
40 * pe-dll.c(pe_create_import_fixup): call
41 pe_get_data_import_dll_name() from pe.em, instead of
42 directly accessing pe_data_import_dll variable from pe.em.
44 2001-09-18 Bruno Haible <haible@clisp.cons.org>
46 * deffilep.y: Include "safe-ctype.h" instead of <ctype.h>.
47 (def_file_add_directive): Use ISSPACE instead of isspace.
48 (def_lex): Use ISDIGIT/ISXDIGIT/ISALPHA/ISALNUM instead of
49 isdigit/isxdigit/isalpha/isalnum.
50 * emultempl/aix.em: Include "safe-ctype.h" instead of <ctype.h>.
51 (gld${EMULATION_NAME}_read_file): Use ISSPACE instead of isspace.
52 * emultempl/elf32.em: Include "safe-ctype.h" instead of <ctype.h>.
53 (gld${EMULATION_NAME}_place_orphan): Use ISALNUM instead of
55 * emultempl/gld960c.em: Include "safe-ctype.h" instead of <ctype.h>.
56 (gld960_set_output_arch): Use ISUPPER/TOLOWER instead of
58 * emultempl/sunos.em: Include "safe-ctype.h" instead of <ctype.h>.
59 (gld${EMULATION_NAME}_search_dir): Use ISDIGIT instead of isdigit.
60 * ldctor.c: Include "safe-ctype.h" instead of <ctype.h>.
61 (ctor_prio): Use ISDIGIT instead of isdigit.
62 * ldfile.c: Include "safe-ctype.h" instead of <ctype.h>.
63 (ldfile_open_file_search): Use ISALPHA instead of isalpha.
64 (ldfile_add_arch): Use ISUPPER/TOLOWER instead of
66 * ldlang.c: Include "safe-ctype.h" instead of <ctype.h>.
67 (stricpy): Use TOLOWER instead of isupper/tolower.
68 (lang_leave_overlay_section): Use ISALNUM instead of isalnum.
69 * ldlex.l: Include "safe-ctype.h" instead of <ctype.h>.
70 (lex_warn_invalid): Use ISPRINT instead of isprint.
71 * ldmain.c: Include "safe-ctype.h" instead of <ctype.h>.
72 (main): For gettext, also set the LC_CTYPE locate facet.
73 (add_keepsyms_file): Use ISSPACE instead of isspace.
74 * lexsup.c: Include "safe-ctype.h" instead of <ctype.h>.
75 (is_num, parse_args): Use ISDIGIT instead of isdigit.
76 * mpw-elfmips.c: Include "safe-ctype.h" instead of <ctype.h>.
77 (gldelf32ebmip_place_orphan): Use ISALNUM instead of isalnum.
78 * mpw-eppcmac.c: Include "safe-ctype.h" instead of <ctype.h>.
79 (gldppcmacos_read_file): Use ISSPACE instead of isspace.
80 * pe-dll.c: Include "safe-ctype.h" instead of <ctype.h>.
81 (quoteput): Use ISSPACE instead of isspace.
82 (pe_dll_generate_implib, pe_process_import_defs): Use ISALNUM
85 2001-09-18 Alan Modra <amodra@bigpond.net.au>
87 * deffilep.y (def_stash_module): Constify "name" param.
89 * pe-dll.c: Replace CONST with const throughout.
90 (quick_symbol): Constify "n1", "n2", "n3" params.
91 (make_singleton_name_thunk): Constify "import" param. Make
92 "buffer_len" a size_t.
93 (make_import_fixup_entry): Constify "name", "fixup_name",
95 (pe_get16): Cast args of bfd_seek. Replace bfd_read with bfd_bread.
97 (pe_implied_import_dll): Likewise.
99 * emultempl/beos.em (sort_by_file_name): Constify "ra", "rb".
100 (sort_by_section_name): Likewise.
102 * emultempl/pe.em: Move defines for arm_epoc_pe before bfd.h included.
103 (make_import_fixup): Cast printf arg, rel->address to long rather
105 (gld_${EMULATION_NAME}_after_open): Don't compare NULL against int.
107 2001-09-15 Alan Modra <amodra@bigpond.net.au>
109 * ldmain.c (main): Rename BufferSize to ld_bufsz because HPUX
110 defines BufferSize. Increase buffer size by one.
112 2001-09-14 Ralf Habacker <Ralf.Habacker@freenet.de>
114 * pe-dll.c (pe_walk_relocs_of_symbol): Fix memory leak.
116 2001-09-14 Kevin Lo <kevlo@openbsd.org>
118 * configure.tgt: Add arm-openbsd target.
120 2001-09-12 H.J. Lu <hjl@gnu.org>
122 * Makefile.am (ALL_EMULATIONS): Move eelf64ppc.o and
124 (ALL_64_EMULATIONS): Here.
125 * Makefile.in: Regenerated.
127 2001-09-12 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
129 * emultempl/pe.em(make_import_fixup): change signature to
130 take asection as well as arelec; we need this for proper
131 error reporting. Only call pe_create_import_fixup() if
132 there is no attempt to add a constant addend to the reloc;
133 otherwise, report error condition.
134 * pe-dll.c(pe_walk_relocs_of_symbol): change signature,
135 since final argument is a pointer to make_import_fixup().
136 Change call to cb() to match make_import_fixup() signature.
137 (make_import_fixup_mark): make buffer_len unsigned.
138 * pe-dll.h: change signature of pe_walk_relocs_of_symbol.
140 2001-09-12 Charles Wilson <cwilson@ece.gatech.edu>
142 * ld.texinfo: add verbose documentation for auto-import
143 direct-addressing workaround, to compliment the terse
146 2001-09-12 Andrew MacLeod <amacleod@redhat.com>
148 * scripttempl/v850.sc: Add gcc_except_table sections.
150 Fri Sep 7 11:34:24 2001 Jeffrey A Law (law@cygnus.com)
152 * emulparams/h8300helf.sh: Move stack to a much higher memory address.
153 * emulparams/h8300self.sh: Similarly.
155 2001-09-05 Danny Smith <dannysmith@users.souceforge.net>
157 * ld.texinfo (Options, --stack): Correct default value for stack
160 2001-09-05 Tom Rix <trix@redhat.com>
162 * emultempl/aix.em : Handle import file XMC_XO and syscall symbols.
164 2001-09-03 Andreas Jaeger <aj@suse.de>
166 * emultempl/beos.em: Declare prototypes for comparions functions,
169 2001-09-02 Andreas Jaeger <aj@suse.de>
171 * emultempl/aix.em: Add missing prototype.
172 * emultempl/lnk960.em: Likewise.
173 * emultempl/vanilla.em: Likewise.
174 * emultempl/armcoff.em: Likewise.
175 * emultempl/armelf_oabi.em: Likewise.
176 * emultempl/beos.em: Likewise.
177 * emultempl/gld960c.em: Likewise.
178 * emultempl/gld960.em: Likewise.
180 * emulparams/elf64alpha.sh (PARSE_AND_LIST_PROLOGUE): Add parameter
181 for prototype declaration.
183 2001-08-31 Eric Christopher <echristo@redhat.com>
184 Jason Eckhardt <jle@redhat.com>
186 * ldmain.c (get_emulation): Add support for -mips32 and -mips64.
188 2001-08-31 Andreas Jaeger <aj@suse.de>
190 * emultempl/pe.em: Add missing prototypes.
191 (gld_${EMULATION_NAME}_after_open): Remove extra args to
192 pe_find_data_imports.
193 (pr_sym): Add unused attribute.
195 2001-08-29 Joel Sherrill <joel@OARcorp.com>
197 * configure.tgt (i[3456]86-*-rtems*, m68*-*-rtems*): Change
198 default from coff to elf.
200 2001-08-29 Jeff Law <law@redhat.com>
202 * emulparams/h8300helf.sh: Resync with h8300elf.sh. Update
204 * emulparams/h8300self.sh: Similarly.
206 Wed Aug 28 13:37:20 2001 J"orn Rennecke <amylaar@redhat.com>
208 * Makefile.am (ALL_EMULATIONS): Add eh8300elf.o, eh8300elf.o and
210 (eh8300elf.c, eh8300helf.c, eh8300self.c): New targets.
211 * configure.tgt (h8300-*-elf*): New case.
212 * emulparams/h8300elf.sh, emulparams/h8300helf.sh: New files.
213 * emulparams/h8300self.sh: New file.
214 * Makefile.in: Regenerated.
216 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
218 * ldmain.c (main): Rename BSIZE to BufferSize to avoid collision
221 2001-08-27 Linus Nordberg <linus@swox.com>
222 Alan Modra <amodra@bigpond.net.au>
224 * Makefile.am (ALL_EMULATIONS): Add eelf64ppc.o and eelf64lppc.o.
225 (eelf64ppc.c, eelf64lppc.c): Add make targets.
227 * Makefile.in: Regenerate.
228 * configure.tgt: Add powerpc64 support. Move pdp11, pjl, pj
229 entries to correct alphabetical position.
230 * emulparams/elf64ppc.sh: New.
231 * emulparams/elf64lppc.sh: New.
233 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
235 * ldmain.c (main): Declare BSIZE as static.
237 2001-08-23 Jakub Jelinek <jakub@redhat.com>
239 * emultempl/elf32.em (place_orphan): Place orphan .rel* sections
240 into .rel.dyn resp. .rela.dyn if combreloc.
241 (get_script): If .x linker script is equal to .xn, only put it
242 once into the binary.
243 Add .xc and .xsc scripts.
244 (parse_args): Handle -z combreloc and -z nocombreloc.
245 * scripttempl/elf.sc (.rela.sbss): Fix a typo.
246 For .xc and .xsc scripts put all .rel* or .rela* input sections
247 but .rel*.plt and PLT-like sections into .rel.dyn resp. .rela.dyn.
248 * genscripts.sh (GENERATE_COMBRELOC_SCRIPT): Set if SCRIPT_NAME
250 Strip trailing whitespace from script.
251 Generate .xc and .xsc scripts if requested.
252 * ldmain.c (main): Initialize link_info.combreloc and
253 link_info.spare_dynamic_tags.
254 * lexsup.c (OPTION_SPARE_DYNAMIC_TAGS): Define.
255 (ld_options): Add --spare-dynamic-tags option.
256 (parse_args): Likewise.
257 * ld.texinfo: Document -z combreloc and -z nocombreloc.
258 * ldint.texinfo: Document .xc and .xsc linker scripts.
259 * NEWS: Add notes about -z combreloc and SHF_MERGE.
261 2001-08-22 H.J. Lu <hjl@gnu.org>
263 * emulparams/elf32fr30.sh: Add a newline.
265 2001-08-21 Andreas Jaeger <aj@suse.de>
267 * deffilep.y: Add missing prototypes.
268 * pe-dll.c: Likewise.
270 2001-08-20 Alan Modra <amodra@bigpond.net.au>
272 * ldlang.c (insert_pad): Fix typos in last patch.
274 * ldlang.c: When traversing lang_statement_union_type lists,
275 consistently use "header.next" rather than "next".
276 * mpw-eppcmac.c: Likewise.
277 * emultempl/beos.em: Likewise.
278 * emultempl/hppaelf.em: Likewise.
279 * emultempl/pe.em: Likewise.
280 * ldlang.h (union lang_statement_union): Remove "next" field.
282 * ldlang.c (insert_pad): Use offsetof macro.
283 (lang_size_sections): Always neuter padding statements.
284 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Delete.
286 * pe-dll.c (pe_dll_fill_sections): Correct type of "relax" param
287 passed to lang_size_sections.
288 (pe_exe_fill_sections): Likewise.
289 * emultempl/pe.em (output_prev_sec_find): Copied from elf32.em.
290 (gld_${EMULATION_NAME}_place_orphan): Merge from elf32.em.
292 2001-08-18 Alan Modra <amodra@bigpond.net.au>
294 * emultempl/aix.em: Formatting fixes.
296 2001-08-18 Alan Modra <amodra@bigpond.net.au>
298 * ldlang.c (insert_pad): Make use of an existing pad statement if
299 available. Move code calculating alignment, adjusting section
300 alignment power, and adjusting dot to ..
301 (size_input_section): .. here. Remove unused relax param.
302 (lang_size_sections): Change boolean `relax' param to boolean *.
303 Adjust call to size_input_section. Make use of insert_pad to
304 place pad after the assignment statement. If relaxing, zap
306 (reset_memory_regions): Reset output_bfd section sizes too.
307 (relax_again): Move to..
308 (lang_process): ..here. Adjust call to lang_size_sections, and
309 remove duplicated code.
310 * ldlang.h (lang_size_sections): Change `relax' param to boolean *.
312 2001-08-17 Alan Modra <amodra@bigpond.net.au>
314 * ld.texinfo: Document that fill values now use the four least
316 * emulparams/elf32fr30.sh (NOP): Update.
317 * emulparams/elf32mcore.sh: Likewise.
318 * emulparams/elf64_s390.sh: Likewise.
319 * emulparams/elf_i386.sh: Likewise.
320 * emulparams/elf_i386_be.sh: Likewise.
321 * emulparams/elf_i386_chaos.sh: Likewise.
322 * emulparams/elf_i386_ldso.sh: Likewise.
323 * emulparams/elf_s390.sh: Likewise.
324 * emulparams/elf_x86_64.sh: Likewise.
325 * emulparams/i386moss.sh: Likewise.
326 * emulparams/i386nw.sh: Likewise.
327 * emulparams/m68kelf.sh: Likewise.
328 * scripttempl/elf.sc: Update NOP comment.
329 * scripttempl/elfi370.sc: Likewise.
330 * scripttempl/elfm68hc11.sc: Likewise.
331 * scripttempl/elfm68hc12.sc: Likewise.
332 * scripttempl/nw.sc: Likewise.
334 2001-08-15 Tom Rix <trix@redhat.com>
336 * ldgram.y (saved_script_handle): Initialize to NULL.
337 * ldmain.c (main): Change check on saved_script_handle.
339 2001-08-14 Alan Modra <amodra@bigpond.net.au>
341 * emultempl/elf32.em: Formatting fixes.
342 (output_prev_sec_find): Test for bfd_ind_section too; do so by
343 looking at sec->owner.
344 (output_rel_find): Move function inside LDEMUL_PLACE_ORPHAN test.
345 (gld${EMULATION_NAME}_place_orphan): Add a few comments. Remove
346 unused code, and reorganize orphan section placement code.
348 * ldlang.c (wild_doit): Rename to lang_add_section.
349 * ldlang.h: Here too.
350 * mpw-elfmips.c: And here.
351 * emultempl/beos.em: And here.
352 * emultempl/elf32.em: And here.
353 * emultempl/hppaelf.em: And here.
354 * emultempl/pe.em: And here.
356 2001-08-13 Richard Henderson <rth@redhat.com>
358 * emultempl/needrelax.em: New file.
359 * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Reference it.
360 * Makefile.am (eelf64_ia64.c): Depend on it.
361 * Makefile.in: Rebuild.
363 2001-08-13 Alan Modra <amodra@bigpond.net.au>
365 * emultempl/elf32.em: For SEC_EXCLUDE sections, ensure that
366 output_section is set non-NULL.
368 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Return
369 `true' for SEC_EXCLUDE sections so that the generic code doesn't
370 needlessly create an output_section_statement. Treat a correctly
371 named output_section_statement with NULL bfd_section as compatible.
373 2001-08-13 Hans-Peter Nilsson <hp@bitrange.com>
375 * emultempl/generic.em: Support EXTRA_EM_FILE.
376 (ld_${EMULATION_NAME}_emulation): Support emulation parameters
377 LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
378 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
379 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
380 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
381 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
382 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
383 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
384 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
385 LDEMUL_FIND_POTENTIAL_LIBRARIES.
387 2001-08-12 Richard Henderson <rth@redhat.com>
389 * scripttempl/elf.sc, scripttempl/elfd30v.sc,
390 scripttempl/elfm68hc11.sc, scripttempl/elfm68hc12.sc,
391 scripttempl/v850.sc: Keep .jcr data.
393 2001-08-12 H.J. Lu <hjl@gnu.org>
394 Andrew Haley <aph@cambridge.redhat.com>
395 Nick Clifton <nickc@redhat.com>
397 * ldgram.y (had_script): Change name to saved_script_handle.
398 Change type to file handle.
399 * ld.h (had_script): Rename and retype.
400 * ldfile.c (ldfile_open_command_file): Save the file handle
401 used in saved_script_handle.
402 * lexsup.c (parse_args): Do not allow -c option to alter
404 * ldmain.c (main): Print out the linker script used if
405 --verbose is given. Check saved_script_handle to obtain the
406 external linker script used, or if NULL, dump the builtin
408 * ld.texinfo: Document that --verbose now dumps the linker
409 script used, regardless of whether it was an internal or an
412 2001-08-10 Andreas Jaeger <aj@suse.de>
414 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
416 * configure: Regenerate.
418 2001-08-09 Alan Modra <amodra@bigpond.net.au>
420 * emultempl/elf32.em (output_prev_sec_find): Add missing prototype.
422 * scripttempl/elf.sc: Move non-text .dynamic section before
423 .plt/.got/.sdata* group.
424 (OTHER_GOT_SECTIONS): Move to immediately after .got.
425 (OTHER_SDATA_SECTIONS): Add.
426 * emulparams/criself.sh: Use OTHER_SDATA_SECTIONS rather than
428 * emulparams/crislinux.sh: Likewise.
429 * emulparams/elf32b4300.sh: Likewise.
430 * emulparams/elf32bmip.sh: Likewise.
431 * emulparams/elf32bmipn32.sh: Likewise.
432 * emulparams/elf32bsmip.sh: Likewise.
433 * emulparams/elf32btsmip.sh: Likewise.
434 * emulparams/elf32ebmip.sh: Likewise.
435 * emulparams/elf32elmip.sh: Likewise.
436 * emulparams/elf32l4300.sh: Likewise.
437 * emulparams/elf32lmip.sh: Likewise.
438 * emulparams/elf32lsmip.sh: Likewise.
439 * emulparams/elf32ltsmip.sh: Likewise.
440 * emulparams/elf64bmip.sh: Likewise.
441 * emulparams/elf64btsmip.sh: Likewise.
442 * emulparams/elf64ltsmip.sh: Likewise.
444 2001-08-08 Alan Modra <amodra@bigpond.net.au>
446 * genscripts.sh: Source the emulparams script before each output
447 script is generated so that variables like `RELOCATING' may affect
448 variables defined in the emulparams script.
450 2001-08-04 Alan Modra <amodra@bigpond.net.au>
452 * emultempl/aix.em: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this
455 * emultempl/beos.em (sort_sections): Modify for 2001-08-03 change,
456 ie. iterate over wild_statement.section_list.
457 (gld${EMULATION_NAME}_place_orphan): Likewise.
459 2001-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
461 * scripttempl/elfm68hc12.sc (FINISH_CODE, FINISH_RELOC): New to handle
462 .fini[0-4] sections used by _exit
463 (CTOR, DTOR): Export ctor/dtor symbols; move them to ROM.
464 (*.text,*.data,*.bss): Take into account .text.*, .data.*, .bss.*.
465 * scripttempl/elfm68hc11.sc: Likewise.
467 2001-08-03 H.J. Lu <hjl@gnu.org>
469 * emultempl/beos.em (init): Add the missing initialization.
471 2001-08-03 Alan Modra <amodra@bigpond.net.au>
473 * ld.texinfo (Input Section Basics): Clarify ordering of output
475 * ldlang.c (callback_t): Add wildcard_list param.
476 (walk_wild_section): Remove "section" param. Rewrite for
477 lang_wild_statement_type change. Remove unique_section_p test.
478 (walk_wild_file): Remove "section" param.
479 (walk_wild): Remove "section" and "file" params.
480 (lang_gc_wild): Likewise.
481 (wild): Likewise. Modify for lang_wild_statement_type change.
482 (wild_sort): Likewise. Add "sec" param.
483 (gc_section_callback): Likewise.
484 (output_section_callback): Likewise. Do unique_section_p test.
485 (map_input_to_output_sections): Modify call to wild.
486 (lang_gc_sections_1): Likewise.
487 (print_wild_statement): Modify for lang_wild_statement_type
489 (lang_add_wild): Replace filename, filenames_sorted param with
490 filespec. Replace section_name, sections_sorted,
491 exclude_filename_list with section_list.
492 * ldlang.h (lang_add_wild): Here too.
493 (lang_wild_statement_type): Replace section_name, sections_sorted,
494 and exclude_filename_list with section_list.
495 * ldgram.y (current_file): Delete.
496 (%union): Add wildcard_list.
497 (file_NAME_list): Set type to wildcard_list. Build a linked list
498 rather than calling lang_add_wild for each entry.
499 (input_section_spec_no_keep): Call lang_add_wild here instead.
500 * ld.h (struct wildcard_list): Declare.
501 * mri.c (mri_draw_tree): Modify to suit new lang_add_wild.
503 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
505 * ldmain.c (main): initialize link_info.pei386_auto_import
506 * pe-dll.c: new tables for auto-export filtering
507 (auto_export): change API, pass abfd for contextual filtering.
508 Loop thru tables of excluded symbols instead of comparing
511 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
513 * pe-dll.c: new variable pe_dll_enable_extra_debug. New
514 static variable current_sec (static struct sec *). Add
515 forward declaration for add_bfd_to_link.
516 (process_def_file): Don't export undefined symbols. Do not
517 export symbols starting with "_imp__". Call auto_export()
519 (pe_walk_relocs_of_symbol): New function.
520 (generate_reloc): add optional extra debugging
521 (pe_dll_generate_def_file): eliminate extraneous initial blank
523 (make_one): enlarge symtab to make room for __nm__ symbols
524 (DATA auto-import support).
525 (make_singleton_name_thunk): New function.
526 (make_import_fixup_mark): New function.
527 (make_import_fixup_entry): New function.
528 (pe_create_import_fixup): New function.
529 (add_bfd_to_link): Specify that 'name' argument is a CONST
531 * pe-dll.h: declare new variable pe_dll_extra_pe_debug;
532 declare new functions pe_walk_relocs_of_symbol and
533 pe_create_import_fixup.
534 * emultempl/pe.em: add new options --enable-auto-import,
535 --disable-auto-import, and --enable-extra-pe-debug.
536 (make_import_fixup): New function.
537 (pe_find_data_imports): New function.
538 (pr_sym): New function.
539 (gld_${EMULATION_NAME}_after_open): Add optional extra pe
540 debugging. Call pe_find_data_imports. Mark .idata as DATA, not
543 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
545 * ld.texinfo: add additional documentation for
546 --export-all-symbols. Document --out-implib,
547 --enable-auto-image-base, --disable-auto-image-base,
548 --dll-search-prefix, --enable-auto-import, and
549 --disable-auto-import.
550 * ldint.texinfo: Add detailed documentation on auto-import
553 2001-07-30 Nick Clifton <nickc@cambridge.redhat.com>
555 * ld.texinfo (Simple Assignments): Fix computation in SECTIONS
558 2001-07-24 Alan Modra <amodra@bigpond.net.au>
560 * Makefile.am: Update dependencies with "make dep-am".
561 * Makefile.in: Regenerate
563 2001-07-23 Alan Modra <amodra@bigpond.net.au>
565 * ldcref.c (check_section_sym_xref): New function.
566 (check_nocrossrefs): Call it.
567 (check_nocrossref): Interate over h->refs here instead of..
568 (check_refs): ..here. Pass in the symbol name, section, and bfd
569 rather than hash_entry pointers.
570 (struct check_refs_info): Keep symbol name rather than hash entry.
572 (check_reloc_refs): Tweak for above changes in check_refs_info.
573 Only report references to section syms when symname is NULL to
574 prevent duplicate messages for the same reloc.
576 2001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
578 * ldexp.c (exp_print_tree): Use stderr if config.map_file is not
579 available. Do not print NULL trees.
580 (exp_print_token): Print unknown tokens with values > 126 as
581 decimal values not ASCII characters.
583 * ldlang.c (lang_leave_overlay): If a region is specified assign
584 it to all sections inside the overlay unless they have been
585 assigned to the own, non-default, memory region.
587 * README: Add header for consistency with other README files.
589 2001-07-14 H.J. Lu <hjl@gnu.org>
591 * emultempl/elf32.em (output_prev_sec_find): Never return
592 bfd_abs_section_ptr, bfd_com_section_ptr nor
595 2001-07-14 Nick Clifton <nickc@cambridge.redhat.com>
597 * Makefile.am (em32relf.c): Change dependency from generic.em to
599 * Makefile.in: Regenerate.
601 2001-07-14 matthew green <mrg@eterna.com.au>
603 * configure.tgt (i386-*-netbsdelf*): New target.
604 (i386-*-netbsd*): Set targ_extra_emuls to `elf_i386'
606 2001-07-13 Jakub Jelinek <jakub@redhat.com>
608 * emultempl/elf32.em (output_prev_sec_find): New.
609 (place_orphan): Use it.
611 2001-07-11 H.J. Lu <hjl@gnu.org>
613 * ldmain.c (main): Fix typos in the last change.
615 2001-07-11 Jakub Jelinek <jakub@redhat.com>
617 * ldmain.c (main): Disallow -F and -f without -shared.
619 2001-07-11 Nick Clifton <nickc@cambridge.redhat.com>
621 * emultempl/pe.em (after_open): Check for the output_bfd not
622 having any coff_data structure allocated to it.
624 2001-07-09 David O'Brien <obrien@FreeBSD.org>
626 * emultempl/elf32.em: Do not assuming that contents of the buffer
627 returned from basename function will remain unchanged accross other
630 2001-07-03 H.J. Lu <hjl@gnu.org>
632 * scripttempl/elf.sc (DYNAMIC_PAD): Revert the change made on
633 2001-07-03. It creates dynamic entries even for static binaries.
635 2001-07-03 Jakub Jelinek <jakub@redhat.com>
637 * scripttempl/elf.sc (DYNAMIC_PAD): New variable.
638 (DYNAMIC): Use it to reserve few dynamic entries for
641 2001-06-27 Alan Modra <amodra@bigpond.net.au>
643 * emulparams/hppa64linux.sh: New file.
644 * configure.tgt: hppa*64*-*-linux* uses hppa64linux.sh
645 * Makefile.am (ALL_64_EMULATIONS): Add ehppa64linux.o
646 (ehppa64linux.c): Add rule to make it.
648 * Makefile.in: Regenerate.
650 2001-06-21 Hans-Peter Nilsson <hp@axis.com>
652 * ld.texinfo (Options, -r): Mention restrictions when using
653 different object formats.
655 2001-06-19 Hans-Peter Nilsson <hp@axis.com>
657 * ldlang.c (lang_check): Emit fatal error if relocatable link
658 between different object flavours with relocations in input.
660 2001-06-19 H.J. Lu <hjl@gnu.org>
662 * ld.texinfo (-E, --export-dynamic): Mention --version-script.
663 (--version-script): Mention the language support.
665 2001-06-19 H.J. Lu <hjl@gnu.org>
667 * ldlang.c (lang_check): Revert the change mode on 2001-06-15.
669 2001-06-18 H.J. Lu <hjl@gnu.org>
671 * Makefile.am (ld.1): Remove the prefix `$(srcdir)/'.
672 (diststuff): Add $(MANS).
673 * Makefile.in: Regenerated.
677 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
679 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
680 Update for API change in bfd_elf${ELFSIZE}_size_dynamic_sections.
681 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Ditto.
682 * ld.h (args_type): Remove member export_dynamic. All users
683 changed to use struct bfd_link_info member.
685 * Makefile.am (ecriself.c, ed10velf.c, ei386moss.c): Depend on
686 $(srcdir)/emultempl/elf32.em, not $(srcdir)/emultempl/generic.em.
687 * Makefile.in: Regenerate.
689 2001-06-18 H.J. Lu <hjl@gnu.org>
691 * ldlang.c (init_os): Add the newline to the einfo call.
692 (lang_check): Likewise.
693 (lang_do_version_exports_section): Likewise.
695 2001-06-15 H.J. Lu <hjl@gnu.org>
697 * lexsup.c (parse_args); Save optind to report unrecognized
700 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
702 * ldlang.c (lang_check): Emit fatal error if relocatable link
703 between different object flavours.
705 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
706 Set new link_info member export_dynamic.
707 * ldmain.c (main): Initialize new link_info member export_dynamic.
709 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
711 * ldlang.c (walk_wild): Only call walk_wild_file if
712 lookup_name returns something.
713 (lookup_name): If load_symbols fails, return NULL.
714 (load_symbols): Change to a boolean function.
715 (open_input_bfds): If load_symbols fails then do not make the
718 2001-06-08 Alan Modra <amodra@bigpond.net.au>
720 * ldlang.c (record_bfd_errors): Remove.
722 * emultempl/aix.em: Fix copyright dates.
724 2001-06-07 Andreas Jaeger <aj@suse.de>
726 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
727 (TEXT_START_ADDR): Likewise.
729 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
731 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
733 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
735 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
737 2001-05-31 H.J. Lu <hjl@gnu.org>
739 * ldlang.c (open_input_bfds): Don't change the bfd error
740 handler whilst loading symbols.
742 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
744 * configure.tgt: Remove i370-mvs architecture, it is not currently
747 2001-05-25 H.J. Lu <hjl@gnu.org>
749 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
750 like emulparams/aixppc.sh.
752 2001-05-25 H.J. Lu <hjl@gnu.org>
754 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
755 setting of output_filename after bfd_scan_arch.
756 * emultempl/pe.em: Likewise.
758 2001-05-25 H.J. Lu <hjl@gnu.org>
760 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
761 like emulparams/aixppc.sh.
763 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
764 instead of ${srcdir}/emultempl/stringify.sed.
766 2001-05-25 Timothy Wall <twall@oculustech.com>
768 * emulparams/elf64_aix.sh: Change settings to match IBM linker
771 2001-05-25 Alan Modra <amodra@one.net.au>
773 * configure.host: Replace linuxoldld with linux*oldld.
774 * configure.tgt: Likewise.
776 2001-05-24 H.J. Lu <hjl@gnu.org>
778 * emultempl/stringify.sed: Removed again.
780 2001-05-24 H.J. Lu <hjl@gnu.org>
782 * emultempl/aix.em (OUTPUT_ARCH): Defined.
783 (gld${EMULATION_NAME}_before_parse): Initialize
784 ldfile_output_architecture, ldfile_output_machine and
785 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
786 * emultempl/beos.em: Likewise.
787 * emultempl/elf32.em: Likewise.
788 * emultempl/linux.em: Likewise.
789 * emultempl/mipsecoff.em: Likewise.
790 * emultempl/pe.em: Likewise.
791 * emultempl/sunos.em: Likewise.
793 2001-05-24 Tom Rix <trix@redhat.com>
795 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
796 udate import file format.
797 (change_symbol_mode) New, same
798 (is_syscall) New, same
799 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
800 * emulparams/aixppc64.sh : same
801 * emulparams/aixrs6.sh : same
802 * emulparams/ppcmacos.sh : same
803 * emultempl/aix.em : use strtoull to parse options
804 * Makefile.am : add eaixppc64 emulation for xcoff64
806 * configure.tgt : same
808 * scripttempl/aix.sc : default text section offset to 0x10000000
809 default data section offset to 0x20000000
810 add .sv3264 and .sv64 pseudo sections
811 loader and debug sections use the currect section offset.
813 * emultempl/aix.em : Add xcoff64 support
814 Add -binitfini support
815 (gld${EMULATION_NAME}_before_parse) -binitfini
816 (gld${EMULATION_NAME}_parse_args) same
817 (gld${EMULATION_NAME}_before_allocation) format change for special
820 * emulparams/aixppc64.sh : New file for xcoff64 support
822 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
824 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
825 variable to avoid non-portable shell construct.
827 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
829 * ldmain.c (get_emulation): Add -mips5 command line argument.
831 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
833 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
834 (ELF_INTERPRETER_NAME): Define it.
835 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
837 * configure.tgt (targ_emul, targ_extra_emuls)
838 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
839 as primary, elf_i386 as extra.
840 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
841 (eelf_i386_ldso.c): New rule.
842 * Makefile.in: Rebuilt.
844 2001-05-22 Nick Clifton <nickc@redhat.com>
846 * lexsup.c (ld_options): Allow -I to be an alias for
847 --dynamic-linker. This is for Solaris compatability.
848 * ld.texinfo: Document that -I can be used.
851 2001-05-16 Alan Modra <amodra@one.net.au>
853 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
854 whether an input section is the first one assigned to an output
856 Assorted formatting fixes.
858 2001-05-14 DJ Delorie <dj@delorie.com>
860 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
861 * Makefile.in: Ditto.
863 2001-05-11 Jakub Jelinek <jakub@redhat.com>
865 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
866 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
868 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
870 2001-05-11 Jakub Jelinek <jakub@redhat.com>
872 * ldlang.c (lang_process): Call bfd_merge_sections.
874 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
876 * ldgram.y: Fix typo.
878 2001-05-03 H.J. Lu <hjl@gnu.org>
880 * emultempl/elf32.em: Include "libiberty.h".
881 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
882 basename of the bfd filename.
883 (gld${EMULATION_NAME}_stat_needed): Likewise.
884 (gld${EMULATION_NAME}_try_needed): Likewise.
885 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
887 2001-05-02 H.J. Lu <hjl@gnu.org>
889 * emultempl/pe.em: Include <ctype.h>.
891 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
893 * emulparams/elf32openrisc.sh: New file.
895 * Makefile.am: Add OpenRISC target.
896 * Makefile.in: Regenerated.
898 * configure.tgt: Add openrisc-*-* mapping.
900 2001-05-02 Nick Clifton <nickc@redhat.com>
902 * emultempl/aix.em: Replace buystring with xstrdup.
903 * emultempl/beos.em: Replace buystring with xstrdup.
905 2001-05-02 H.J. Lu <hjl@gnu.org>
907 * ldfile.c: Include "libiberty.h".
910 * ldmisc.c (buystring): Removed.
911 * ldmisc.h: Likewise.
913 * ldfile.c: Replace buystring with xstrdup.
914 * ldlang.c: Likewise.
916 * ldmain.c: Likewise.
917 * ldmisc.c: Likewise.
918 * lexsup.c: Likewise.
919 * mpw-eppcmac.c: Likewise.
921 2001-04-30 Andreas Jaeger <aj@suse.de>
923 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
925 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
927 * ldlang.c (load_symbols): Give emulation a chance
928 to process unrecognized file before fatal error is
931 2001-04-27 Sean McNeil <sean@mcneil.com>
933 * configure.tgt: Add arm-vxworks target.
934 * scripttempl/armcoff.sc: Support .text or .data as a section name
938 2001-04-13 J.T. Conklin <jtc@redback.com>
940 * ld.texinfo: Document --fatal-warnings.
943 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
944 warnings have been turned into errors.
945 * lexsup.c (OPTION_WARN_FATAL): Define.
946 (ld_options): Entry for --fatal-warnings.
947 (parse_args): Handle OPTION_WARN_FATAL.
948 * ld.h (ld_config_type): Add fatal_warnings field.
950 2001-04-13 Jakub Jelinek <jakub@redhat.com>
952 * ldmain.c (main): Default to discard_sec_merge.
953 * lexsup.c (OPTION_DISCARD_NONE): Define.
954 (ld_options): Add --discard-none.
955 (parse_args): Handle OPTION_DISCARD_NONE.
956 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
957 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
958 all its input sections match.
960 2001-04-05 Steven J. Hill <sjhill@cotw.com>
962 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
963 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
964 (eelf32ltsmip.c): New target.
965 (eelf64btsmip.c): Likewise.
966 (eelf64ltsmip.c): Likewise.
967 * Makefile.in: Regenerated.
969 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
971 (mips*-*-linux-gnu*): Likewise.
973 * emulparams/elf32ltsmip.sh: New. Traditional little endian
975 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
977 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
980 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
982 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
983 correct value of __Stext here.
984 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
987 * emulparams/crislinux.sh: Remove FIXME.
989 2001-04-02 Alan Modra <alan@linuxcare.com.au>
991 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
992 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
994 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
996 * configure.tgt (cris-*-*): Change default emulation to criself.
997 (cris-*-*aout*): New rule.
999 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
1001 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
1002 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
1004 2001-03-26 Andreas Jaeger <aj@suse.de>
1006 * ld.texinfo (Overview): Fix syntax in texi code.
1008 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1010 * ld.texinfo: Put @c man indications to generate the ld man page.
1011 When generating man, define all the variables. Define SEEALSO
1012 and SYNOPSIS. Re-organize some lines to avoid the cross references.
1013 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
1014 (ld.1): Generate from ld.texinfo.
1015 * Makefile.in: Regenerate.
1017 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
1019 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
1020 and '-fdata-sections'. Set the VMA of STABS sections to zero.
1022 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1024 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
1025 is an absolute path look only for this file and not along the path.
1027 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1029 * emultempl/elf32.em (OPTION_GROUP): New macro.
1030 Add new option Bgroup to longopts.
1031 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
1032 (gld*_list_options): Add -Bgroup and -z defs.
1033 * ld.1: Document -Bgroup and -z defs.
1034 * ld.texinfo: Likewise.
1036 2001-03-07 Michael Meissner <meissner@redhat.com>
1038 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
1039 with sections created by -fdata-sections.
1040 (.dynbss,.bss): Ditto.
1042 2001-03-05 Alan Modra <alan@linuxcare.com.au>
1044 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
1045 after_allocation_default, not gld..._before_allocation.
1047 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1049 * configure.in (BFD_VERSION): New.
1050 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
1051 * configure: Regenerate.
1052 * Makefile.am: Run "make dep-am"
1053 * Makefile.in: Regenerate.
1055 2001-02-26 Timothy Wall <twall@cygnus.com>
1057 * emulparams/elf64_aix.sh: Add additional read-only sections;
1058 uncomment lines which are now required.
1060 2001-02-26 H.J. Lu <hjl@gnu.org>
1062 * ldlang.c (open_input_bfds): Set the bfd error handler so
1063 that problems can be caught whilst loading symbols.
1064 (record_bfd_errors): New function: Report BFD errors and mark
1065 the executable output as being invalid.
1067 2001-02-22 Timothy Wall <twall@cygnus.com>
1069 * configure.host: Add configuration for ia64-*-aix*.
1070 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
1071 Add dependencies for eelf64_aix.c.
1072 * Makefile.in: Regenerate.
1073 * configure.tgt: Add ia64-*-aix* mapping.
1074 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
1075 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
1078 2001-02-20 H.J. Lu <hjl@gnu.org>
1080 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
1081 false if we found the file.
1083 2001-02-18 David O'Brien <obrien@FreeBSD.org>
1085 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
1086 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
1088 2001-02-18 lars brinkhoff <lars@nocrew.org>
1090 * Makefile.am: Add PDP-11 target.
1091 * configure.tgt: Likewise.
1092 * emulparams/pdp11.sh: New file.
1094 2001-02-17 David O'Brien <obrien@FreeBSD.org>
1096 * configure.host: Add a generic FreeBSD configuration entry such that
1097 all [modern] FreeBSD systems on all platforms will look the same.
1099 2001-02-14 H.J. Lu <hjl@gnu.org>
1101 * configure.tgt: Remove mention of earmelf_linux26.
1103 2001-02-13 Richard Henderson <rth@redhat.com>
1105 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
1107 2001-02-13 H.J. Lu <hjl@gnu.org>
1109 * ldexp.h (node_type): Add etree_provided.
1110 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
1111 type to etree_provided if defined by PROVIDE. Allow updating
1113 (exp_print_tree): Handle etree_provided.
1114 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
1117 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1119 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
1120 .IA_64.unwind.* pattern to unwind table section and
1121 .IA_64.unwind_info* pattern to unwind info section.
1123 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1125 * Makefile.am: Add linux target for S/390.
1126 * Makefile.in: Likewise.
1127 * configure.host: Likewise.
1128 * configure.tgt: Likewise.
1129 * emulparams/elf64_s390.sh: New file.
1130 * emulparams/elf_s390.sh: New file.
1132 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1134 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
1136 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
1138 2001-02-06 Philip Blundell <philb@gnu.org>
1140 * Makefile.am: Remove mention of earmelf_linux26.
1141 * Makefile.in: Regenerate.
1143 2001-02-04 Philip Blundell <philb@gnu.org>
1145 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
1146 * emulparams/armelf_linux26.sh: Delete.
1147 * configure.tgt: Remove mention of armelf_linux26 emulation.
1149 2001-02-01 Nick Clifton <nickc@redhat.com>
1151 * ld.1: Replace occurances of -oformat with --oformat.
1153 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
1155 * ldlang.c (lang_leave_overlay): Don't set lma_region when
1156 load_base is specified.
1158 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
1160 * emultempl/elf32.em: Correct spelling in comments and listed
1163 2001-01-23 Alan Modra <alan@linuxcare.com.au>
1165 * ldlang.c (lang_leave_overlay): Only set lma_region from the
1166 default for the first section of a group of overlay sections.
1168 2001-01-22 Alan Modra <alan@linuxcare.com.au>
1170 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
1171 * Makefile.in: Regenerate.
1172 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
1173 Check for null tool_dir.
1175 2001-01-16 Jim Wilson <wilson@redhat.com>
1177 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
1178 and IA_64.unwind.info.
1180 2001-01-16 H.J. Lu <hjl@gnu.org>
1182 * ldlang.c (lang_check): Merge the private data only if the
1183 input file has contents.
1185 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1187 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
1189 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
1190 enabling search for libmilli. On a relocatable link, make .text
1192 (LDEMUL_AFTER_PARSE): Define.
1193 (hppaelf_finish): Correct spelling of relocatable in comments.
1195 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1196 rummage through the script for sections on the unique list.
1197 Correct length of strncmp for ".note".
1198 (gld${EMULATION_NAME}_check_needed): Rearrange function.
1200 * ldlang.c (unique_section_list): New var.
1201 (unique_section_p): New function.
1202 (walk_wild_section): Don't match sections on unique_section_list.
1203 (lang_add_unique): New function.
1204 Correct spelling of relocatable in comments.
1206 * ldlang.h (struct unique_sections): Declare.
1207 (unique_section_list): Declare.
1208 (unique_section_p): Declare.
1209 (lang_add_unique): Declare.
1211 * lexsup.c (ld_options): Allow --unique to take an optional arg.
1212 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
1214 * ld.texinfo (--unique): Update.
1216 2001-01-13 Nick Clifton <nickc@redhat.com>
1218 * lexsup.c (parse_args): Remove spurious white space.
1220 2001-01-12 Nick Clifton <nickc@redhat.com>
1222 * lexsup.c (parse_args): Update copyright date.
1224 2001-01-12 Philip Blundell <pb@futuretv.com>
1226 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
1228 2001-01-10 Kazu Hirata <kazu@hxi.com>
1230 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
1231 * scripttempl/h8300h.sc: Fix formatting.
1232 * scripttempl/h8300s.sc: Likewise.
1233 * scripttempl/h8500.sc: Likewise.
1234 * scripttempl/h8500b.sc: Likewise.
1235 * scripttempl/h8500c.sc: Likewise.
1236 * scripttempl/h8500m.sc: Likewise.
1237 * scripttempl/h8500s.sc: Likewise.
1239 2000-01-07 David O'Brien <obrien@BSDi.com>
1241 * emultempl/elf32.em: Only perform Linux ld hints processing when
1244 2001-01-07 Philip Blundell <philb@gnu.org>
1246 * ld.texinfo (Bug Reporting): Update email address for reports.
1248 2000-12-31 Nick Clifton <nickc@redhat.com>
1250 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
1251 options by checking for a return value of '?' not -1.
1253 2000-12-28 Nick Clifton <nickc@redhat.com>
1255 * lexsup.c (struct ld_option): Add new enum value:
1257 (ld_options[]): Change -omagic, -output and -oformat options
1258 to be EXACTLY_TWO_DASHES.
1259 (OUTPUT_COUNT): Use ARRAY_SIZE.
1260 (parse_args): Change parameter 'argc' to unsigned.
1261 Place EXACTLY_TWO_DASHES options into new really_longopts
1263 If getopt_long_only fails, try calling getopt_long using the
1264 really_longopts array.
1265 (help): Print a double dash for both EXACTLY_TWO_DASHES and
1268 * ldlex.h: Fix prototype of parse_args.
1270 * ld.texinfo: Document that long options starting with 'o'
1271 must be preceeded by two dashes. Change example of a single
1272 dashed long option from -oformat to -trace-symbol.
1274 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
1276 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
1277 (longopts[]): New --no-default-excludes option.
1278 (gld_${EMULATION_NAME}_list_options): Document.
1279 (gld_${EMULATION_NAME}_parse_args): Handle.
1281 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1283 * ldlang.c (new_stat): Revert the last beautification with "innocent"
1284 whitespace, it breaks the K&R C preprocessor.
1286 2000-12-11 DJ Delorie <dj@redhat.com>
1288 * ld.texinfo: Add notes about --whole-archive and gcc.
1290 2000-11-18 Fred Fish <fnf@be.com>
1292 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
1293 (ld_options): Entry for --allow-shlib-undefined.
1294 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
1295 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
1297 * ld.texinfo: Document new command line switch.
1299 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
1301 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
1302 .fixup is actually read/write.
1303 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
1304 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1305 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1307 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
1309 * NEWS: Add note about x86_64 architecture.
1311 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
1313 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
1314 Set DWARF2 sections to a VMA of zero.
1316 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1318 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
1320 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1321 (sparc*-*-rtems*): Switched from a.out to ELF.
1323 2000-11-30 Jan Hubicka <jh@suse.cz>
1325 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
1326 (eelf_x86_64.c): New.
1327 * Makefile.in: Regenerate.
1328 * configure.tgt: Add support for x86_64-*-linux-gnu*.
1329 * emulparams/elf_x86_64.sh: New.
1331 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
1333 * emulparams/crislinux.sh (ENTRY): Change back to _start.
1334 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
1336 * scripttempl/crisaout.sc: Change all RELOCATING not related to
1337 merging non-a.out sections into CONSTRUCTING.
1339 2000-11-28 Nick Clifton <nickc@redhat.com>
1341 * ld.1 (COPYING): Mention that the GNU Free Documentation
1342 License is present in the sources, but not the output, and
1343 also available from the GNU website.
1344 (GNU Free Documentation License): Comment out this section.
1346 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
1348 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
1351 2000-11-25 David O'Brien <obrien@FreeBSD.org>
1353 * ld.1: Remove old date so it does not give the impression the manpage
1356 2000-11-24 Nick Clifton <nickc@redhat.com>
1358 * configure.tgt (xscale-coff): Add target.
1359 (xscale-elf): Add target.
1361 2000-11-24 Fred Fish <fnf@be.com>
1363 * ldmain.c (main): Remove redundant init of config.make_executable
1366 2000-11-15 Richard Henderson <rth@redhat.com>
1368 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
1370 2000-11-14 Kazu Hirata <kazu@hxi.com>
1372 * scripttempl/h8300.sc: Fix formatting.
1373 * scripttempl/h8300h.sc: Likewise.
1374 * scripttempl/h8300s.sc: Likewise.
1376 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
1378 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
1380 2000-11-09 Philip Blundell <pb@futuretv.com>
1382 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
1383 around orphan sections whose names can be represented in C.
1385 2000-11-07 Jim Wilson <wilson@redhat.com>
1387 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
1388 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
1390 2000-11-06 Nick Clifton <nickc@redhat.com>
1392 * ld.texinfo: Add GNU Free Documentation License.
1393 * ldint.texinfo: Add GNU Free Documentation License.
1394 * ld.1: Add GNU Free Documentation License.
1396 2000-11-05 Alan Modra <alan@linuxcare.com.au>
1398 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
1399 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
1401 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
1402 Move 2000-11-02 Makefile.in changes to this file.
1403 * Makefile.in: Regenerate.
1405 2000-11-03 Nick Clifton <nickc@redhat.com>
1407 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
1408 constructors and destructors.
1409 * scripttempl/h8300h.sc: Ditto.
1410 * scripttempl/h8300s.sc: Ditto.
1411 * scripttempl/h8500.sc: Ditto.
1412 * scripttempl/h8500b.sc: Ditto.
1413 * scripttempl/h8500c.sc: Ditto.
1414 * scripttempl/h8500m.sc: Ditto.
1415 * scripttempl/h8500s.sc: Ditto.
1416 * scripttempl/v850.sc: Ditto.
1417 * scripttempl/w65.sc: Ditto.
1418 * scripttempl/z8000.sc: Ditto.
1420 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1422 * Makefile.in (e_i386_chaos.c): New rule.
1423 (ALL_EMULATIONS): Added e_i386_chaos.o.
1424 * emulparams/elf_i386_chaos.sh: New file.
1425 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
1427 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1429 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
1430 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
1431 Fix sed invocation, so that it coped with '/' in Solaris 64bit
1432 library path suffix.
1433 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
1435 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
1437 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
1438 for consecutive sections.
1440 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
1442 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
1444 * ld.texinfo: Added notes about this new option.
1446 2000-10-16 Nick Clifton <nickc@redhat.com>
1448 * emultempl/pe.em (_after_open): Add tests of return values from
1449 bfd functions. Emit appropriate error messages if necessary.
1451 2000-10-13 Nick Clifton <nickc@redhat.com>
1453 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
1454 local variables - they are not used, but leave in the call to
1455 bfd_canonicalize_symtab.
1456 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
1457 pe_dll_search_prefix.
1459 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
1461 * emultempl/pe.em (pe_dll_search_prefix): New variable,
1462 (longopts): New --dll-search-prefix option.
1463 (gld_${EMULATION_NAME}_list_options): Document.
1464 (gld_${EMULATION_NAME}_parse_args): Handle.
1465 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
1466 dynamically, search for a dll named '<prefix><basename>.dll'
1467 in preference to 'lib<basename>.dll' if --dll-search-prefix
1470 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1472 * ldlang.c (section_already_linked): Set kept_section instead of
1475 2000-10-10 Kazu Hirata <kazu@hxi.com>
1477 * deffile.h: Fix formatting.
1478 * lexsup.c: Likewise.
1481 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1483 * pe-dll.c (make_one): Do not generate code thunk for DATA
1485 (process_def_file): deduce DATA flag for auto-export sumbols.
1487 2000-10-09 Kazu Hirata <kazu@hxi.com>
1489 * ld.h: Fix formatting.
1490 * ldcref.c: Likewise.
1491 * ldctor.h: Likewise.
1492 * ldemul.c: Likewise.
1493 * ldemul.h: Likewise.
1494 * ldexp.c: Likewise.
1495 * ldexp.h: Likewise.
1496 * ldfile.c: Likewise.
1497 * ldfile.h: Likewise.
1498 * ldlang.c: Likewise.
1499 * ldlang.h: Likewise.
1500 * ldmain.c: Likewise.
1501 * pe-dll.c: Likewise.
1503 * pe-dll.c: Revert some formatting fixes.
1505 2000-10-08 Kazu Hirata <kazu@hxi.com>
1507 * pe-dll.c: Fix formatting.
1509 2000-10-05 Kazu Hirata <kazu@hxi.com>
1511 * ldlang.c: Fix formatting.
1513 2000-10-03 DJ Delorie <dj@redhat.com>
1515 * pe-dll.c (fill_edata): initialize entire block
1516 (make_one): fill in correct section.
1518 2000-10-03 Kazu Hirata <kazu@hxi.com>
1520 * ldexp.c: Fix formatting.
1522 2000-10-02 DJ Delorie <dj@redhat.com>
1524 * emultempl/pe.em (gld_*_after_open): detect case where there two
1525 import libraries for same dll; rename one to ensure proper link
1528 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
1530 (generate_edata): fix typo
1532 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
1534 * scripttempl/crisaout.sc (ENTRY): Now __start.
1535 (.text): Add default setting for __start.
1536 Remove CONSTRUCTORS handling.
1537 (/DISCARD/): Add .gnu.warning.*.
1538 * emulparams/crislinux.sh (ENTRY): Now __start.
1539 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
1540 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
1541 (ENTRY): Now __start.
1542 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
1543 (EXECUTABLE_SYMBOLS): Add default setting for __start.
1545 2000-09-29 Kazu Hirata <kazu@hxi.com>
1547 * deffile.h: Fix formatting.
1549 * ldcref.c: Likewise.
1550 * ldctor.c: Likewise.
1551 * ldctor.h: Likewise.
1552 * ldemul.c: Likewise.
1553 * ldemul.h: Likewise.
1554 * ldexp.c: Likewise.
1555 * ldexp.h: Likewise.
1556 * ldfile.c: Likewise.
1557 * ldfile.h: Likewise.
1558 * ldlang.c: Likewise.
1559 * ldlang.h: Likewise.
1560 * lexsup.c: Likewise.
1562 * pe-dll.c: Likewise.
1564 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1566 * pe-dll.c (process_def_file): Uninitialized data wasn't
1567 exported with --export-all-symbols switch.
1569 2000-09-28 DJ Delorie <dj@redhat.com>
1571 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
1572 noname work properly.
1574 2000-09-28 Alan Modra <alan@linuxcare.com.au>
1576 * ld.texinfo (HPPA ELF32): New section.
1578 * emultempl/hppaelf.em (group_size): New.
1579 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
1580 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
1581 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
1582 options to prevent abbreviations matching.
1583 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
1584 (PARSE_AND_LIST_ARGS_CASES): Handle it.
1586 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1588 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
1589 on the m68*-*-elf target. Make it support COFF input objects.
1591 2000-09-21 Kazu Hirata <kazu@hxi.com>
1593 * ldmain.c: Fix formatting.
1594 * ldmisc.c: Likewise.
1595 * ldver.c: Likewise.
1596 * ldwrite.c: Likewise.
1598 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1600 * ldwrite.c (clone_section): Silence gcc warnings.
1602 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1604 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
1605 out of memory failure.
1607 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
1608 (clone_section): Handle out of memory failures. Rename var to
1609 avoid c++ reserved word.
1611 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1613 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
1614 stub_name param to stub_sec_name.
1615 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
1617 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1619 * emultempl/m68kelf.em: New file.
1620 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
1621 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
1622 * Makefile.in: Regenerate.
1624 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1626 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
1629 2000-09-13 Nick Clifton <nickc@redhat.com>
1631 * ldmain.c (multiple_definition): Disable relaxation if
1632 multiple symbol definitions are encountered - otherwise the
1633 linker could abort with an assertion failure.
1635 2000-09-10 Nick Clifton <nickc@redhat.com>
1637 * mri.c: Fix formatting.
1639 2000-09-07 H.J. Lu <hjl@gnu.org>
1641 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
1642 * configure: Rebuild.
1644 2000-09-07 H.J. Lu <hjl@gnu.org>
1646 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
1647 * Makefile.in: Rebuild.
1649 2000-09-07 Alan Modra <alan@linuxcare.com.au>
1651 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
1652 broken list handling. Create __start_SECNAME and __stop_SECNAME
1653 when no place-holder. Add some comments. Test both SEC_CODE and
1654 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
1655 Handle case where no output section statement created.
1657 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1659 * configure.tgt (sh-*-linux*): Added.
1660 * Makefile.am: Added eshelf_linux and eshlelf_linux.
1661 * Makefile.in: Rebuilt.
1662 * emulparams/shelf_linux.sh: New file.
1663 * emulparams/shlelf_linux.sh: New file.
1665 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1667 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1668 try shuffling sections when the orphan happens to be the place
1669 holder. Keep count of unique section names generated so we speed
1670 the search for a new name.
1672 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1674 * configure: Rebuilt with new libtool.m4.
1676 2000-09-05 Nick Clifton <nickc@redhat.com>
1678 * Makefile.in: Regenerate.
1679 * aclocal.m4: Regenerate.
1680 * configure: Regenerate.
1681 * config.in: Regenerate.
1682 * po/ld.pot: Regenerate.
1684 * ldint.texinfo: Remove CVS revision marker - it foils local
1687 * emultempl/ticoff.em: Remove extraneous comma.
1689 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1691 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1692 to stub section flags.
1693 (hppa_for_each_input_file_wrapper): New.
1694 (hppa_lang_for_each_input_file): New.
1695 (lang_for_each_input_file): Define to call above.
1696 (multi_subspace): New.
1697 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1698 (PARSE_AND_LIST_PROLOGUE): Define.
1699 (PARSE_AND_LIST_LONGOPTS): Define.
1700 (PARSE_AND_LIST_OPTIONS): Define.
1701 (PARSE_AND_LIST_ARGS_CASES): Define.
1702 (hppaelf_finish): Call elf32_hppa_set_gp.
1703 (hppaelf_set_output_arch): Remove.
1704 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1706 * emulparams/hppalinux.sh (ELFSIZE): Define.
1708 (OTHER_READONLY_SECTIONS): Define.
1710 (GENERATE_SHLIB_SCRIPT): Define.
1712 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1713 to const throughout. Change `void *' to `PTR' throughout.
1714 (lang_memory_default): Function is local to file, add `static'.
1716 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1717 (ehppalinux.c): Likewise.
1718 (earmelf.c): Likewise.
1719 (earmelf_linux.c): Likewise.
1720 (earmelf_linux26.c): Likewise.
1721 * Makefile.in: Regenerate.
1723 * ld.h (ld_config_type): Add unique_orphan_sections.
1724 * lexsup.c (OPTION_UNIQUE): Define.
1725 (ld_options): Add "--unique".
1726 (parse_args): Handle it.
1727 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1728 search for an existing output section if unique_orphan_sections is
1729 set. Make use of bfd_get_unique_section_name rather than
1730 duplicating code here.
1731 * ld.texinfo: Describe --unique.
1733 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1734 optional arg to split-by-file.
1735 (parse_args): Handle them.
1736 * ld.texinfo: Update description of these options.
1737 * ldwrite.c (clone_section): Pass in the section name. Replace
1738 local code with bfd_get_unique_section_name.
1739 (split_sections): Tidy code and comments. Use a list traversal
1740 more appropriate to the list construction. Handle cooked section
1741 sizes. Split when split_by_reloc reached rather than exceeded.
1742 Track section size and split when split_by_file reached. Fix
1743 link_order_tail (even though it's not used).
1744 (ldwrite): Modify condition for calling split_sections to suit
1745 changed split_by_reloc and split_by_file.
1746 * ldmain.c (main): Init config.split_by_reloc and
1747 config.split_by_file to -1.
1748 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1749 Change split_by_file to bfd_size_type.
1751 2000-09-02 Nick Clifton <nickc@redhat.com>
1753 * configure.in: Increase version number to 2.10.91.
1754 * NEWS: Mention new ability to support removal of duplicate DWARF2
1756 * configure: Regenerate.
1757 * aclocal.m4: Regenerate.
1758 * config.in: Regenerate.
1760 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1762 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1764 * scripttempl/elf32avr.sc: Ditto.
1765 * scripttempl/elfd10v.sc: Ditto.
1766 * scripttempl/elfd30v.sc: Ditto.
1767 * scripttempl/elfi370.sc: Ditto.
1768 * scripttempl/elfm68hc11.sc: Ditto.
1769 * scripttempl/elfm68hc12.sc: Ditto.
1770 * scripttempl/elfi386beos.sc: Ditto.
1771 * scripttempl/v850.sc: Ditto.
1773 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1775 * acinclude.m4: Include libtool and gettext macros from the
1777 * aclocal.m4, configure: Rebuilt.
1779 2000-08-25 Nick Clifton <nickc@redhat.com>
1781 * ldlang.c (open_output): When choosing the target for a
1782 particular endianness, do nothing if the target is not
1785 2000-08-25 H.J. Lu <hjl@gnu.org>
1787 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1788 check -rpath nor LD_RUN_PATH for cross link.
1789 * ld.texinfo: Document the change.
1791 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1793 * NEWS: Mention support for CRIS.
1795 2000-08-23 H.J. Lu <hjl@gnu.org>
1797 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1798 the current runpath list from bfd_elf_get_runpath_list ()
1801 2000-08-22 H.J. Lu <hjl@gnu.org>
1803 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1804 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1805 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1806 trace_file_tries is non-zero.
1807 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1808 if trace_file_tries is non-zero.
1810 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1813 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1815 * NEWS: Mention i860 support.
1817 2000-08-14 Andreas Schwab <schwab@suse.de>
1819 * scripttempl/elf.sc: Fix last change to use correct comment
1822 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1824 * scripttempl/elf.sc: Add a comment giving the correspondence
1825 between sections, per-datum sections, and linkonce sections. Make
1826 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1829 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1831 * emulparams/elf32_i860.sh: New file.
1832 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1833 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1834 (eelf32_i860.c): New rule.
1835 * Makefile.in: Regenerate.
1837 2000-08-10 Nick Clifton <nickc@cygnus.com>
1839 * emulparams/mipspe.sh (ENTRY): Add definition.
1841 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1843 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1846 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1848 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1849 the final size of .bss section.
1850 * scripttempl/elfm68hc12.sc: Likewise.
1852 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1854 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1855 gld${EMULATION_NAME}_parse_args for consistency. Combine
1856 lastoptind and prevoptind vars, and keep track of last optind.
1857 (gld_${EMULATION_NAME}_list_options): Rename to
1858 gld${EMULATION_NAME}_list_options.
1860 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1862 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1863 (i586-sco-sysv5uw7.1.0).
1865 2000-07-27 H.J. Lu <hjl@gnu.org>
1867 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1868 (PARSE_AND_LIST_PROLOGUE): New.
1869 (PARSE_AND_LIST_LONGOPTS): Likewise.
1870 (PARSE_AND_LIST_OPTIONS): Likewise.
1871 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1872 (PARSE_AND_LIST_EPILOGUE): Likewise.
1874 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1876 * emultempl/armelf.em: Elide functions common to elf32.em,
1877 ie. most of the file.
1878 (arm_elf_after_open): New. Do arm specific things then call
1879 gld${EMULATION_NAME}_after_open.
1880 (arm_elf_before_allocation): New. Call
1881 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1882 (PARSE_AND_LIST_PROLOGUE): Define.
1883 (PARSE_AND_LIST_SHORTOPTS): Define.
1884 (PARSE_AND_LIST_LONGOPTS): Define.
1885 (PARSE_AND_LIST_OPTIONS): Define.
1886 (PARSE_AND_LIST_ARGS_CASES): Define.
1887 (LDEMUL_AFTER_OPEN): Define.
1888 (LDEMUL_BEFORE_ALLOCATION): Define.
1889 (LDEMUL_BEFORE_PARSE): Define.
1890 (LDEMUL_FINISH): Define.
1892 * emultempl/hppaelf.em: Similarly zap most of this file.
1893 (hppaelf_add_stub_section): Prototype.
1894 (hppaelf_layaout_sections_again): Prototype.
1895 (hook_in_stub): Prototype.
1896 (LDEMUL_SET_OUTPUT_ARCH): Define.
1897 (LDEMUL_FINISH): Define.
1898 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1900 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1901 (EXTRA_EM_FILE): New.
1902 * emulparams/armelf_linux.sh: Likewise.
1903 * emulparams/armelf_linux26.sh: Likewise.
1904 * emulparams/hppalinux.sh: Likewise.
1905 * emulparams/hppaelf.sh: Likewise.
1908 * emultempl/elf32.em: Fix formatting.
1909 (EXTRA_EM_FILE): Source it.
1910 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1911 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1912 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1913 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1914 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1915 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1916 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1917 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1918 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1919 allow functions in this file to be overridden.
1920 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1922 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1924 * emultempl/elf32.em: Reorganize file.
1926 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1928 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1929 specific option to fit 64-bit executable in the lower
1930 31-bit address range. This is done by changing start
1931 address of .interp (the very first section of executable)
1932 and then setting EF_ALPHA_32BIT elf header flag.
1934 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1936 * emultempl/m68kcoff.em: New file.
1937 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1938 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1940 * Makefile.in: Regenerate.
1942 2000-07-20 H.J. Lu <hjl@gnu.org>
1944 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1945 and "disable-new-dtags" to stop getopt from treating -d/-e as
1946 abbreviations for these options.
1948 2000-07-20 H.J. Lu <hjl@gnu.org>
1950 * ld.texinfo: Add documentation for --disable-new-dtags and
1953 * ldmain.c (main): Initialize link_info.new_dtags to false.
1955 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1956 --disable-new-dtags and --enable-new-dtags.
1957 (gld_${EMULATION_NAME}_list_options): Likewise.
1959 2000-07-05 Kenneth Block <krblock@computer.org>
1961 * lexsup.c: Add optional style to demangle switch
1962 * ld.texinfo: Document optional style to demangle switch.
1964 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1966 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1968 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1969 Regenerate dependencies.
1970 * Makefile.in: Rebuild.
1971 * configure.tgt (cris-*-*): New target.
1972 * emulparams/crisaout.sh, emulparams/criself.sh,
1973 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1974 * po/POTFILES.in, po/ld.pot: Regenerate.
1976 2000-07-20 H.J. Lu <hjl@gnu.org>
1978 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1979 Print out ignored -z options.
1981 2000-07-19 H.J. Lu <hjl@gnu.org>
1983 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1984 (PARSE_AND_LIST_PROLOGUE): New.
1985 (PARSE_AND_LIST_LONGOPTS): Likewise.
1986 (PARSE_AND_LIST_OPTIONS): Likewise.
1987 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1989 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1991 * lexsup.c (ld_options): Comment out 'z'.
1992 (parse_args): Likewise.
1994 * emultempl/elf32.em: Include "elf/common.h".
1995 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1997 (gld_${EMULATION_NAME}_list_options): Likewise.
1999 * ld.texinfo: Add documentation for the recognized -z options.
2001 2000-07-19 H.J. Lu <hjl@gnu.org>
2003 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
2004 bfd_elf_set_dt_needed_soname ().
2006 2000-07-18 DJ Delorie <dj@cygnus.com>
2008 * pe-dll.c (pe_dll_id_target): check object target name also
2010 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
2012 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
2013 ${INIT_END} if relocating.
2014 (.fini): Likewise ${FINI_START} and ${FINI_END}.
2016 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
2018 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
2019 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
2020 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
2021 errors introduced by the old dynamic lib search order.
2023 2000-07-17 DJ Delorie <dj@cygnus.com>
2025 * pe-dll.c (process_def_file): auto-export data items also
2026 (pe_process_import_defs): also see if _imp_ form needed
2028 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2030 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
2031 for dll import libraries
2033 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
2035 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
2036 gcc 2.95.2 and later.
2038 2000-07-11 Kazu Hirata <kazu@hxi.com>
2040 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
2043 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2045 * ldemul.h (struct lang_input_statement_struct): Remove forward
2047 (struct search_dirs): Likewise.
2048 * ldfile.h (struct lang_input_statement_struct): Likewise.
2049 Protect file from multiple inclusion.
2050 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
2051 declaration from macro to file scope.
2053 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
2054 * ldgram.y: Likewise here.
2055 * ldlang.c: And here.
2056 * ldmain.c: And here.
2057 * mpw-elfmips.c: And here.
2058 * mpw-eppcmac.c: And here.
2059 * emultempl/aix.em: And here.
2060 * emultempl/armcoff.em: And here.
2061 * emultempl/armelf.em: And here.
2062 * emultempl/armelf_oabi.em: And here.
2063 * emultempl/beos.em: And here.
2064 * emultempl/elf32.em: And here.
2065 * emultempl/hppaelf.em: And here.
2066 * emultempl/linux.em: And here.
2067 * emultempl/lnk960.em: And here.
2068 * emultempl/pe.em: And here.
2069 * emultempl/sunos.em: And here.
2070 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
2071 * mpw-idtmips.c: Ditto.
2072 * emultempl/generic.em: Ditto.
2073 * emultempl/gld960.em: Ditto.
2074 * emultempl/gld960c.em: Ditto.
2075 * emultempl/mipsecoff.em: Ditto.
2076 * emultempl/ticoff.em: Ditto.
2077 * emultempl/vanilla.em: Ditto.
2079 * pe-dll.c: Include ldfile.h
2080 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
2082 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
2083 arguments to bfd_elf32_size_dynamic_sections call.
2084 (gldelf32ebmip_place_orphan): Add missing arguments to
2085 lang_leave_output_section_statement call.
2087 2000-07-10 H.J. Lu <hjl@gnu.org>
2089 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
2091 (strhash): Likewise.
2092 (compute_dll_image_base): Likewise.
2093 (pe_undef_found_sym): Likewise.
2094 (pe_undef_cdecl_match): Likewise.
2095 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
2096 argument "arch" with ATTRIBUTE_UNUSED.
2098 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2100 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
2102 From Ryan Bradetich <rbradetich@uswest.net>
2103 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
2105 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2107 Changes to create multiple linker stubs, positioned immediately
2108 before the section where they are required.
2109 * emultempl/hppaelf.em: Include elf32-hppa.h.
2110 (stub_sec, file_chain): Delete.
2111 (hppaelf_create_output_section_statements): Don't make a stub
2113 (hook_stub_info): New struct.
2114 (hook_in_stub): New function.
2115 (hppaelf_add_stub_section): New function.
2116 (hppaelf_finish): Do nothing for relocateable links. Modify the
2117 call to elf32_hppa_size_stubs. Move code for updating section
2119 (hppaelf_layaout_sections_again): ..to here, a new function.
2121 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
2122 broken list handling. Pass in a pointer to the list.
2123 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
2125 (hppaelf_before_parse): Prototype.
2126 (hppaelf_set_output_arch): Prototype.
2127 (hppaelf_create_output_section_statements): Prototype.
2128 (hppaelf_delete_padding_statements): Prototype.
2129 (hppaelf_finish): Prototype.
2132 * emultempl/hppaelf.em: Include ctype.h.
2133 (struct orphan_save): New.
2134 (gld${EMULATION_NAME}_place_orphan): New.
2135 (output_rel_find): New.
2136 (hppaelf_get_script): Update from elf32.em.
2137 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
2138 Change emulation_name field to "${EMULATION_NAME}". Add
2139 gld${EMULATION_NAME}_place_orphan.
2141 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
2142 ehppalinux.o, sort it. Regenerate dependencies.
2143 (ehppalinux.c): Depend on hppaelf.em
2144 * Makefile.in: Regenerate.
2146 * configure.tgt: targ_emul=hppalinux for hppa*linux
2148 * emulparams/hppalinux.sh: New.
2149 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
2151 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2153 * lexsup.c (parse_args): Copy section name.
2155 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
2157 * emultempl/pe.em: institute the following search order for
2158 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
2159 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
2160 static lib (libfoo.a) if none of the above are found.
2162 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
2164 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
2165 (longopts): New --{enable,disable}-auto-image-base options.
2166 (gld_${EMULATION_NAME}_list_options): Document.
2167 (gld_${EMULATION_NAME}_parse): Handle.
2168 (strhash): New static function.
2169 (compute_dll_image_base): New static function.
2170 (gld_${EMULATION_NAME}_set_symbols): Use.
2172 2000-07-05 DJ Delorie <dj@redhat.com>
2176 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2178 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
2179 * emulparams/elf32btsmip.sh: New file.
2180 * Makefile.am: Add traditional mips target.
2181 * Makefile.in: Rebuild.
2183 2000-07-01 H.J. Lu <hjl@gnu.org>
2185 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
2186 automake to use YLWRAP.
2187 * Makefile.in: Rebuild.
2189 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2191 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2192 (CLEANFILES): Add DEPA.
2193 * Makefile.in: Regenerate.
2195 2000-06-30 Timothy Wall <twall@ppc>
2197 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
2198 the page in the upper octet of the address.
2200 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2202 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
2204 2000-06-24 Alan Modra <alan@linuxcare.com.au>
2206 * NEWS: arm-elf does --gc-sections too.
2208 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2210 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2212 * Makefile.in: Regenerate.
2214 2000-06-21 H.J. Lu <hjl@gnu.org>
2216 * Makefile.am: Rebuild dependency.
2217 * Makefile.in: Rebuild.
2219 2000-06-20 H.J. Lu <hjl@gnu.org>
2221 * Makefile.am: Rebuild dependency.
2222 * Makefile.in: Rebuild.
2224 2000-06-20 Timothy Wall <twall@cygnus.com>
2226 * scripttempl/tic54xcoff.sc: New.
2227 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
2228 * gen-doc.texi: Add flag for TI COFF.
2229 * ld.texinfo: Add documentation for TI COFF handling switches.
2230 * emultempl/ticoff.em: New. TI COFF handling.
2231 * configure.tgt: Add tic54x target.
2232 * Makefile.am: Add tic54x target.
2233 * Makefile.in: Ditto.
2235 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2237 * ldmain.c (set_scripts_dir): Correct pointer comparison when
2238 checking for backslashes.
2240 2000-06-19 Alan Modra <alan@linuxcare.com.au>
2242 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
2244 2000-06-18 Alan Modra <alan@linuxcare.com.au>
2246 * NEWS: Update list of targets supporting --gc-sections.
2248 * scripttempl/elf.sc: KEEP .eh_frame contents.
2249 * scripttempl/elfd30v.sc: Same here.
2251 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2253 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
2255 * Makefile.in: Rebuild.
2256 * configure.tgt: Recognize m68hc12 and m68hc11.
2257 * scripttempl/elfm68hc12.sc: New file.
2258 * emulparams/m68hc12elfb: New emulation.
2259 * emulparams/m68hc12elf: New emulation.
2260 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
2261 (includes a memory.x script to define the ROM and RAM banks).
2262 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
2263 New configuration files for support of Motorola 68hc11
2265 2000-06-15 Alan Modra <alan@linuxcare.com.au>
2267 * ldmain.c (main): Only change SEC_READONLY for final link.
2269 2000-06-13 H.J. Lu <hjl@gnu.org>
2271 * configure: Regenerate.
2273 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2275 * configure.in (VERSION): Update to show this is the CVS mainline.
2277 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2279 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
2280 input objects to be ECOFF.
2281 (check_sections): einfo takes %B, not %P, to print a BFD name.
2283 2000-06-05 Michael Matz <matz@ifh.de>
2285 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
2288 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
2290 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
2292 * emulparams/avr1200.sh (STACK): Define as 0.
2293 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
2294 * emulparams/avr4433.sh (STACK): Likewise.
2295 * emulparams/avr44x4.sh (STACK): Likewise.
2296 * emulparams/avr85xx.sh (STACK): Likewise.
2297 * emulparams/avrmega103.sh (STACK): Likewise.
2298 * emulparams/avrmega161.sh (STACK): Likewise.
2299 * emulparams/avrmega603.sh (STACK): Likewise.
2300 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
2301 (__stack): Define from ${STACK} for main().
2303 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2305 * Makefile.am: Update dependencies with "make dep-am"
2306 * Makefile.in: Regenerate.
2308 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2310 * ldmain.c: Include filenames.h.
2311 (set_scripts_dir): Support backslashes in program name.
2313 2000-05-22 Igor Shevlyakov <igor@windriver.com>
2315 * ldmain.c (main): When deciding if ".text" section should be
2316 read-only, don't forget to reset SEC_READONLY because it
2317 could be already set.
2319 2000-05-22 Thomas de Lellis <tdel@windriver.com>
2321 * ld.1: Add documentation for new command line option:
2322 --section-start <sectionname>=<sectionorg>
2323 This is a generic version of -Ttext etc. which accepts
2324 any section name as a parameter instead of just text/data/
2326 * ld.texinfo: More docs.
2328 * lexsup.c: (parse_args): Recognize new command line option.
2329 (ld_options): Add new option.
2331 2000-05-18 H.J. Lu <hjl@gnu.org>
2333 * lexsup.c (parse_args): `i' == `r', not `q'.
2335 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
2337 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
2339 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2340 Rick Gorton <gorton@scrugs.lkg.dec.com>
2342 Add support for '-q' == '--emit-relocs' switch.
2343 * ldmain.c (main): Default to false.
2344 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
2345 * NEWS: Describe the emitrelocations switch.
2346 * ld.texinfo: Describe the emitrelocations switch.
2348 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
2350 * emultempl/pe.em (_open_dynamic_archive): New function: Search
2351 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
2352 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
2355 2000-05-15 David O'Brien <obrien@FreeBSD.org>
2357 * lexsup.c (parse_args): Update the year in the copyright notice.
2359 2000-05-13 Alan Modra <alan@linuxcare.com.au>
2361 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
2362 Replace defines with those from intl/libgettext.h to quieten gcc
2365 2000-05-10 H.J. Lu <hjl@gnu.org>
2367 * ldlang.c (open_input_bfds): Don't load the same file within
2368 a group again if the whole archive has been loaded already.
2370 2000-05-03 Alan Modra <alan@linuxcare.com.au>
2372 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
2373 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
2376 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
2378 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
2380 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2381 host "ia64-*-linux-gnu*".
2383 2000-04-29 Andreas Jaeger <aj@suse.de>
2385 * ld.h: Correctly check GCC version.
2387 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
2389 * Makefile.am: Add PA64 support. Add missing dependencies for
2391 * Makefile.in: Rebuilt.
2392 * configure.tgt: Add PA64 support (currently disabled).
2394 2000-04-25 Alan Modra <alan@linuxcare.com.au>
2396 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
2397 (output_rel_find): New function.
2398 (hold_section, hold_use): Delete.
2399 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2400 hold_interp): Make local to place_orphan.
2401 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
2402 rather than place_section to find possible previous use of orphan.
2403 Similarly find the place-holder output sections. Use returned
2404 value from lang_enter_output_section_statement rather than calling
2405 lang_output_section_statement_lookup.
2406 * emultempl/armelf.em: Same here.
2407 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
2409 * ldlang.c (lang_enter_output_section_statement): Return output
2411 * ldlang.h (lang_enter_output_section_statement): Change
2414 * ldlang.h (lang_output_section_statement): Export it.
2415 * ldlang.c (lang_output_section_statement): Ditto.
2417 2000-04-24 Nick Clifton <nickc@cygnus.com>
2419 * ld.texinfo (Output Section Data): Add note that section data
2420 commands cannot appear outside of section directives.
2422 2000-04-2 Matthew Green <mrg@cygnus.com>
2424 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
2426 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2427 David Mosberger <davidm@hpl.hp.com>
2429 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
2430 (eelf64_ia64.c): New rule.
2431 * Makefile.in: Rebuild.
2432 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
2433 * emulparams/elf64_ia64.sh: New file.
2435 2000-04-21 Richard Henderson <rth@cygnus.com>
2437 * scripttempl/elfd30v.sc: Place .gcc_except_table.
2439 2000-04-19 Alan Modra <alan@linuxcare.com.au>
2441 * dep-in.sed: Match space at start of file name, not at end.
2443 2000-04-18 H.J. Lu <hjl@gnu.org>
2445 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
2446 lang_leave_output_section_statement () after calling
2447 lang_enter_output_section_statement ().
2448 * emultempl/armelf.em: Likewise.
2450 2000-04-18 Alan Modra <alan@linuxcare.com.au>
2452 * emultempl/elf32.em (struct orphan_save): Add section field.
2453 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
2454 better order, and place first orphan section as we did before the
2455 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
2456 Don't call make_bfd_section here, let wild_doit do the job for us.
2457 Don't build a statement list when we'll only throw it away.
2458 * emultempl/armelf.em: Ditto.
2459 * emultempl/pe.em: Similarly.
2461 2000-04-14 Geoff Keating <geoffk@cygnus.com>
2463 * scripttempl/elfppc.sc: Remove.
2464 * emulparams/elf32ppc.sh: Use elf.sc.
2465 * emulparams/elf32lppc.sh: Use elf.sc.
2466 * emulparams/elf32ppclinux.sh: Use elf.sc.
2467 * emulparams/elf32ppcsim.sh: New file.
2468 * emulparams/elf32lppcsim.sh: New file.
2469 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
2470 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
2471 * Makefile.in: Regenerate.
2472 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
2474 2000-04-14 Alan Modra <alan@linuxcare.com.au>
2476 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
2477 ~SEC_ALLOC sections too. Init start address of debug sections.
2478 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2479 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2480 Also set all relocateable section start addresses.
2482 2000-04-13 Geoff Keating <geoffk@cygnus.com>
2484 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
2485 Add new BSS_PLT variable for when .plt need not be contained in
2486 the file. Move _etext so that it is also after .fini, and provide
2487 both etext and _etext with a leading underscore. Mark the start
2490 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2492 * emultempl/elf32.em (struct orphan_save): New.
2493 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2494 hold_interp): Make them struct orphan_save.
2495 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
2496 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
2497 the end of the relevant section list. Also add associated section
2498 statements to the end of any previous orphan statements.
2499 * emultempl/armelf.em: Similarly.
2500 * emultempl/pe.em: Similarly.
2502 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2504 * ld.texinfo (Simple Example): Remove extraneous paragraph.
2506 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2508 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2509 --enable-build-warnings option.
2510 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2511 * Makefile.in, configure: Re-generate.
2513 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2515 * po/ld.pot: Regenerate.
2517 * lexsup.c (help): Restore translated part of bug string.
2519 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
2520 (DEP): Quote when passing vars to sub-make. Add warning message
2522 (DEP1): Rewrite for "gcc -MM".
2523 (CLEANFILES): Add DEP2.
2524 Update dependencies.
2525 * Makefile.in: Regenerate.
2527 2000-04-03 Alan Modra <alan@linuxcare.com.au>
2529 * ld.h: #include "bin-bugs.h"
2530 * lexsup.c (help): Use REPORT_BUGS_TO.
2532 2000-03-27 Denis Chertykov <denisc@overta.ru>
2534 * configure.tgt (avr-*-*): New target support.
2535 * Makefile.am: Likewise.
2536 * scripttempl/elf32avr.sc: New script file.
2537 * emulparams/avr1200.sh: New file.
2538 * emulparams/avr23xx.sh: New file.
2539 * emulparams/avr4433.sh New file.
2540 * emulparams/avr44x4.sh New file.
2541 * emulparams/avr85xx.sh New file.
2542 * emulparams/avrmega103.sh New file.
2543 * emulparams/avrmega161.sh New file.
2544 * emulparams/avrmega603.sh New file.
2545 * Makefile.in: Regenerate.
2547 2000-03-09 Andreas Jaeger <aj@suse.de>
2549 * Makefile.am (check-DEJAGNU): Also unset LANG.
2550 * Makefile.in: Rebuild.
2552 2000-03-06 Ian Lance Taylor <ian@zembu.com>
2554 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
2557 2000-03-02 H.J. Lu <hjl@gnu.org>
2559 * emulparams/elf32mcore.sh: Include "getopt.h".
2561 2000-03-01 Ian Lance Taylor <ian@zembu.com>
2563 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
2565 2000-03-01 H.J. Lu <hjl@gnu.org>
2567 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
2568 * emulparams/shpe.sh: Likewise.
2570 2000-03-01 Nick Clifton <nickc@cygnus.com>
2572 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
2573 to unused parameters.
2575 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
2576 functions only used by DLL code.
2577 (_place_orphan): Initialise 'dollar'.
2579 2000-03-01 H.J. Lu <hjl@gnu.org>
2581 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
2582 indicate if the undefined symbol is a fatal error or not.
2583 Don't delete the output file if "fatal" is false.
2585 2000-02-29 H.J. Lu <hjl@gnu.org>
2587 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
2588 Set LC_COLLATE and LC_ALL to null and export them. It is for
2589 sort which expects the C locale.
2590 Add $(LIBS) to all $(HOSTING_LIBS).
2591 * Makefile.in: Rebuild.
2593 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
2595 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
2596 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
2597 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
2598 (ld_emulation_xfer_struct): Add missing NULL initialiser for
2599 find_potential_libraries.
2601 2000-02-28 Jim Blandy <jimb@redhat.com>
2603 * ldgram.y (exclude_name_list): Don't require a comma to separate
2604 list entries; the lexer considers commas to be valid part of a
2605 filename, so in something like `foo, bar' the comma is considered
2606 part of the first filename, `foo,'.
2607 * ld.texinfo: Update section on EXCLUDE_FILE lists.
2609 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
2611 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2612 host "i[3456]86-*-freebsdelf*".
2614 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
2616 * scripttempl/i386go32.sc: Move misplaced semicolons.
2618 2000-02-25 Ian Lance Taylor <ian@zembu.com>
2620 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
2621 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
2622 (eelf64hppa.c, ehppaelf.c): Remove targets.
2623 * Makefile.in: Rebuild.
2625 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2627 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
2628 GNU/Linux/sparc, but keep the default as 32.
2630 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
2631 it default if sparcv9 or sparc64.
2633 2000-02-24 Nick Clifton <nickc@cygnus.com>
2635 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
2636 * Makefile.in: Regenerate.
2637 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
2639 * ldemul.h (ld_emulation_xfer_struct): Add new field:
2640 find_potential_libraries.
2641 * ldemul.c (ldemul_find_potential_libraries): New function.
2643 * ldfile.c (ldfile_open_file_search): Allow function to be
2645 (ldfile_open_file): Call ldemul_find_potential_libraries.
2646 * ldfile.h: Add prototype for ldfile_open_file_search.
2648 * pe-dll.c: Add support for ARM, MIPS and SH targets.
2650 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
2651 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
2653 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
2654 (gld_X_find_potential_libraries): New function. Search for
2655 libraries called "*.lib".
2657 * scripttempl/pe.sc: Add .pdata section.
2659 2000-02-23 Richard Henderson <rth@cygnus.com>
2661 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
2662 Add and use memory regions.
2664 2000-02-23 Linas Vepstas (linas@linas.org)
2666 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
2668 * Makefile.am: Add support for Linux/IBM 370.
2669 * configure.tgt: Likewise.
2671 * Makefile.in: Regenerate.
2673 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2675 * ldlang.c (print_input_section, print_data_statement,
2676 print_reloc_statement, print_padding_statement, insert_pad,
2677 size_input_section, lang_check_section_addresses,
2678 lang_size_sections, lang_do_assignments, lang_set_startof,
2679 lang_one_common): Change `opb' to unsigned.
2680 (lang_do_assignments): Also change `size' to unsigned.
2682 2000-02-16 Richard Henderson <rth@cygnus.com>
2684 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
2686 2000-02-16 Timothy Wall <twall@cygnus.com>
2688 * mri.c (mri_draw_tree): Add default LMA region argument to call
2689 to lang_leave_output_section_statement.
2690 * ldlang.h: Update prototypes with LMA region arguments.
2691 * ldlang.c (lang_size_sections): Encapsulate region bounds
2692 checking in os_check_region call.
2693 (os_check_region): New function.
2694 (lang_output_section_statement_lookup): Initialize lma_region.
2695 (lang_leave_output_section_statement): Add LMA region argument.
2696 (lang_leave_overlay): Ditto.
2697 * ldgram.y: Handle LMA region syntax.
2698 * ld.texinfo (Output Section Description): Describe LMA region usage.
2699 * emultempl/armelf.em (gld$place_orphan): Add default value for
2700 lma region in call to lang_leave_output_section_statement.
2701 * emultempl/elf32.em (gld$place_orphan): Add default value for
2702 lma region in call to lang_leave_output_section_statement.
2703 * emultempl/pe.em (gld$place_orphan): Add default value for
2704 lma region in call to lang_leave_output_section_statement.
2707 2000-02-04 Timothy Wall <twall@redhat.com>
2709 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2710 octets when calculating section end addresses.
2712 2000-02-04 Timothy Wall <twall@redhat.com>
2714 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2716 2000-02-03 Timothy Wall <twall@redhat.com>
2718 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2720 * ldlang.c (print_input_section, print_data_statement,
2721 print_reloc_statement, print_padding_statement): Print target
2722 address values and section sizes as bytes, not octets.
2723 (insert_pad) Calculate padding size in octets, and adjust "dot"
2725 (size_input_section) Always adjust "dot" by bytes, not octets.
2726 (lang_check_section_addresses, lang_do_assignments) Adjust
2727 "dot" by bytes, not octets. Use the larger of the directive size
2728 or octets_per_byte for the number of octets actually allocated in
2730 (lang_set_startof) Make sure STARTOF returns a target address.
2731 (lang_one_common) Record size changes in octets.
2732 (lang_abs_symbol_at_end_of) Section end symbol's value is
2733 recorded in target bytes.
2734 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2735 to be clear about behavior when an octet is smaller than one byte.
2737 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2739 * ldcref.c (output_cref): Don't pass message strings to printf
2743 * ldmisc.c (vfinfo): Same here.
2746 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2748 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2749 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2750 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2751 Add missing NULL initialisers, and comments.
2753 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2755 2000-01-21 Nick Clifton <nickc@cygnus.com>
2757 * ldlang.c (lang_size_sections): Fix typo in comment.
2759 2000-01-18 H.J. Lu <hjl@gnu.org>
2761 * ldlang.c (lang_size_sections): Also update the current
2762 address of a region if the SEC_NEVER_LOAD bit is not set.
2764 2000-01-10 Philip Blundell <pb@futuretv.com>
2766 * configure.tgt (arm*-*-conix*): New target.
2768 2000-01-07 Nick Clifton <nickc@cygnus.com>
2770 * ld.texinfo (Options): Remind users to preceed linker command
2771 line switches with -Wl, (or whatever is appropriate) if it is
2772 being invoked by a comnpiler driver program.
2773 Fix description of the behaviour of the -n command line switch.
2775 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2777 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2779 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2780 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2781 (exclude_name_list): New.
2782 ldlang.c (walk_wild_section): Support list of excluded files.
2783 (print_wild_statement): Likewise.
2784 (lang_add_wild): Likewise.
2785 * ldlang.h (lang_wild_statement_type): Likewise.
2786 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2788 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2790 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2791 (process_def_file): Use.
2792 (pe_dll_compat_implib): New variable.
2795 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2796 pe_dll_compat_implib.
2798 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2799 compat-implib options.
2800 (gld_${EMULATION_NAME}_list_options): List new options.
2801 (gld_${EMULATION_NAME}_parse_args): Handle.
2803 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2806 * deffilep.y (opt_name): Allow "." in name.
2808 For older changes see ChangeLog-9899
2814 version-control: never