1 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
3 * pe-dll.c: Remove obsoleted declaration of
4 pe_get_data_import_dll_name.
5 (pe_create_import_fixup): Fix thinko.
7 * ld.texinfo(enable-auto-import): Clarify the explanation.
9 2001-09-24 Nick Clifton <nickc@cambridge.redhat.com>
11 * pe-dll.c (pe_create_import_fixup): Revert previous patch.
12 * emultemp/pe.em (pe_data_import_dll): Move definition outside of
13 DLL_SUPPORT controlled code.
15 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
17 * emultempl/pe.em(pe_data_import_dll): Make static.
18 (pe_get_data_import_dll_name): New accessor function.
19 * pe-dll.c(pe_create_import_fixup): call
20 pe_get_data_import_dll_name() from pe.em, instead of
21 directly accessing pe_data_import_dll variable from pe.em.
23 2001-09-18 Bruno Haible <haible@clisp.cons.org>
25 * deffilep.y: Include "safe-ctype.h" instead of <ctype.h>.
26 (def_file_add_directive): Use ISSPACE instead of isspace.
27 (def_lex): Use ISDIGIT/ISXDIGIT/ISALPHA/ISALNUM instead of
28 isdigit/isxdigit/isalpha/isalnum.
29 * emultempl/aix.em: Include "safe-ctype.h" instead of <ctype.h>.
30 (gld${EMULATION_NAME}_read_file): Use ISSPACE instead of isspace.
31 * emultempl/elf32.em: Include "safe-ctype.h" instead of <ctype.h>.
32 (gld${EMULATION_NAME}_place_orphan): Use ISALNUM instead of
34 * emultempl/gld960c.em: Include "safe-ctype.h" instead of <ctype.h>.
35 (gld960_set_output_arch): Use ISUPPER/TOLOWER instead of
37 * emultempl/sunos.em: Include "safe-ctype.h" instead of <ctype.h>.
38 (gld${EMULATION_NAME}_search_dir): Use ISDIGIT instead of isdigit.
39 * ldctor.c: Include "safe-ctype.h" instead of <ctype.h>.
40 (ctor_prio): Use ISDIGIT instead of isdigit.
41 * ldfile.c: Include "safe-ctype.h" instead of <ctype.h>.
42 (ldfile_open_file_search): Use ISALPHA instead of isalpha.
43 (ldfile_add_arch): Use ISUPPER/TOLOWER instead of
45 * ldlang.c: Include "safe-ctype.h" instead of <ctype.h>.
46 (stricpy): Use TOLOWER instead of isupper/tolower.
47 (lang_leave_overlay_section): Use ISALNUM instead of isalnum.
48 * ldlex.l: Include "safe-ctype.h" instead of <ctype.h>.
49 (lex_warn_invalid): Use ISPRINT instead of isprint.
50 * ldmain.c: Include "safe-ctype.h" instead of <ctype.h>.
51 (main): For gettext, also set the LC_CTYPE locate facet.
52 (add_keepsyms_file): Use ISSPACE instead of isspace.
53 * lexsup.c: Include "safe-ctype.h" instead of <ctype.h>.
54 (is_num, parse_args): Use ISDIGIT instead of isdigit.
55 * mpw-elfmips.c: Include "safe-ctype.h" instead of <ctype.h>.
56 (gldelf32ebmip_place_orphan): Use ISALNUM instead of isalnum.
57 * mpw-eppcmac.c: Include "safe-ctype.h" instead of <ctype.h>.
58 (gldppcmacos_read_file): Use ISSPACE instead of isspace.
59 * pe-dll.c: Include "safe-ctype.h" instead of <ctype.h>.
60 (quoteput): Use ISSPACE instead of isspace.
61 (pe_dll_generate_implib, pe_process_import_defs): Use ISALNUM
64 2001-09-18 Alan Modra <amodra@bigpond.net.au>
66 * deffilep.y (def_stash_module): Constify "name" param.
68 * pe-dll.c: Replace CONST with const throughout.
69 (quick_symbol): Constify "n1", "n2", "n3" params.
70 (make_singleton_name_thunk): Constify "import" param. Make
71 "buffer_len" a size_t.
72 (make_import_fixup_entry): Constify "name", "fixup_name",
74 (pe_get16): Cast args of bfd_seek. Replace bfd_read with bfd_bread.
76 (pe_implied_import_dll): Likewise.
78 * emultempl/beos.em (sort_by_file_name): Constify "ra", "rb".
79 (sort_by_section_name): Likewise.
81 * emultempl/pe.em: Move defines for arm_epoc_pe before bfd.h included.
82 (make_import_fixup): Cast printf arg, rel->address to long rather
84 (gld_${EMULATION_NAME}_after_open): Don't compare NULL against int.
86 2001-09-15 Alan Modra <amodra@bigpond.net.au>
88 * ldmain.c (main): Rename BufferSize to ld_bufsz because HPUX
89 defines BufferSize. Increase buffer size by one.
91 2001-09-14 Ralf Habacker <Ralf.Habacker@freenet.de>
93 * pe-dll.c (pe_walk_relocs_of_symbol): Fix memory leak.
95 2001-09-14 Kevin Lo <kevlo@openbsd.org>
97 * configure.tgt: Add arm-openbsd target.
99 2001-09-12 H.J. Lu <hjl@gnu.org>
101 * Makefile.am (ALL_EMULATIONS): Move eelf64ppc.o and
103 (ALL_64_EMULATIONS): Here.
104 * Makefile.in: Regenerated.
106 2001-09-12 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
108 * emultempl/pe.em(make_import_fixup): change signature to
109 take asection as well as arelec; we need this for proper
110 error reporting. Only call pe_create_import_fixup() if
111 there is no attempt to add a constant addend to the reloc;
112 otherwise, report error condition.
113 * pe-dll.c(pe_walk_relocs_of_symbol): change signature,
114 since final argument is a pointer to make_import_fixup().
115 Change call to cb() to match make_import_fixup() signature.
116 (make_import_fixup_mark): make buffer_len unsigned.
117 * pe-dll.h: change signature of pe_walk_relocs_of_symbol.
119 2001-09-12 Charles Wilson <cwilson@ece.gatech.edu>
121 * ld.texinfo: add verbose documentation for auto-import
122 direct-addressing workaround, to compliment the terse
125 2001-09-12 Andrew MacLeod <amacleod@redhat.com>
127 * scripttempl/v850.sc: Add gcc_except_table sections.
129 Fri Sep 7 11:34:24 2001 Jeffrey A Law (law@cygnus.com)
131 * emulparams/h8300helf.sh: Move stack to a much higher memory address.
132 * emulparams/h8300self.sh: Similarly.
134 2001-09-05 Danny Smith <dannysmith@users.souceforge.net>
136 * ld.texinfo (Options, --stack): Correct default value for stack
139 2001-09-05 Tom Rix <trix@redhat.com>
141 * emultempl/aix.em : Handle import file XMC_XO and syscall symbols.
143 2001-09-03 Andreas Jaeger <aj@suse.de>
145 * emultempl/beos.em: Declare prototypes for comparions functions,
148 2001-09-02 Andreas Jaeger <aj@suse.de>
150 * emultempl/aix.em: Add missing prototype.
151 * emultempl/lnk960.em: Likewise.
152 * emultempl/vanilla.em: Likewise.
153 * emultempl/armcoff.em: Likewise.
154 * emultempl/armelf_oabi.em: Likewise.
155 * emultempl/beos.em: Likewise.
156 * emultempl/gld960c.em: Likewise.
157 * emultempl/gld960.em: Likewise.
159 * emulparams/elf64alpha.sh (PARSE_AND_LIST_PROLOGUE): Add parameter
160 for prototype declaration.
162 2001-08-31 Eric Christopher <echristo@redhat.com>
163 Jason Eckhardt <jle@redhat.com>
165 * ldmain.c (get_emulation): Add support for -mips32 and -mips64.
167 2001-08-31 Andreas Jaeger <aj@suse.de>
169 * emultempl/pe.em: Add missing prototypes.
170 (gld_${EMULATION_NAME}_after_open): Remove extra args to
171 pe_find_data_imports.
172 (pr_sym): Add unused attribute.
174 2001-08-29 Joel Sherrill <joel@OARcorp.com>
176 * configure.tgt (i[3456]86-*-rtems*, m68*-*-rtems*): Change
177 default from coff to elf.
179 2001-08-29 Jeff Law <law@redhat.com>
181 * emulparams/h8300helf.sh: Resync with h8300elf.sh. Update
183 * emulparams/h8300self.sh: Similarly.
185 Wed Aug 28 13:37:20 2001 J"orn Rennecke <amylaar@redhat.com>
187 * Makefile.am (ALL_EMULATIONS): Add eh8300elf.o, eh8300elf.o and
189 (eh8300elf.c, eh8300helf.c, eh8300self.c): New targets.
190 * configure.tgt (h8300-*-elf*): New case.
191 * emulparams/h8300elf.sh, emulparams/h8300helf.sh: New files.
192 * emulparams/h8300self.sh: New file.
193 * Makefile.in: Regenerated.
195 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
197 * ldmain.c (main): Rename BSIZE to BufferSize to avoid collision
200 2001-08-27 Linus Nordberg <linus@swox.com>
201 Alan Modra <amodra@bigpond.net.au>
203 * Makefile.am (ALL_EMULATIONS): Add eelf64ppc.o and eelf64lppc.o.
204 (eelf64ppc.c, eelf64lppc.c): Add make targets.
206 * Makefile.in: Regenerate.
207 * configure.tgt: Add powerpc64 support. Move pdp11, pjl, pj
208 entries to correct alphabetical position.
209 * emulparams/elf64ppc.sh: New.
210 * emulparams/elf64lppc.sh: New.
212 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
214 * ldmain.c (main): Declare BSIZE as static.
216 2001-08-23 Jakub Jelinek <jakub@redhat.com>
218 * emultempl/elf32.em (place_orphan): Place orphan .rel* sections
219 into .rel.dyn resp. .rela.dyn if combreloc.
220 (get_script): If .x linker script is equal to .xn, only put it
221 once into the binary.
222 Add .xc and .xsc scripts.
223 (parse_args): Handle -z combreloc and -z nocombreloc.
224 * scripttempl/elf.sc (.rela.sbss): Fix a typo.
225 For .xc and .xsc scripts put all .rel* or .rela* input sections
226 but .rel*.plt and PLT-like sections into .rel.dyn resp. .rela.dyn.
227 * genscripts.sh (GENERATE_COMBRELOC_SCRIPT): Set if SCRIPT_NAME
229 Strip trailing whitespace from script.
230 Generate .xc and .xsc scripts if requested.
231 * ldmain.c (main): Initialize link_info.combreloc and
232 link_info.spare_dynamic_tags.
233 * lexsup.c (OPTION_SPARE_DYNAMIC_TAGS): Define.
234 (ld_options): Add --spare-dynamic-tags option.
235 (parse_args): Likewise.
236 * ld.texinfo: Document -z combreloc and -z nocombreloc.
237 * ldint.texinfo: Document .xc and .xsc linker scripts.
238 * NEWS: Add notes about -z combreloc and SHF_MERGE.
240 2001-08-22 H.J. Lu <hjl@gnu.org>
242 * emulparams/elf32fr30.sh: Add a newline.
244 2001-08-21 Andreas Jaeger <aj@suse.de>
246 * deffilep.y: Add missing prototypes.
247 * pe-dll.c: Likewise.
249 2001-08-20 Alan Modra <amodra@bigpond.net.au>
251 * ldlang.c (insert_pad): Fix typos in last patch.
253 * ldlang.c: When traversing lang_statement_union_type lists,
254 consistently use "header.next" rather than "next".
255 * mpw-eppcmac.c: Likewise.
256 * emultempl/beos.em: Likewise.
257 * emultempl/hppaelf.em: Likewise.
258 * emultempl/pe.em: Likewise.
259 * ldlang.h (union lang_statement_union): Remove "next" field.
261 * ldlang.c (insert_pad): Use offsetof macro.
262 (lang_size_sections): Always neuter padding statements.
263 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Delete.
265 * pe-dll.c (pe_dll_fill_sections): Correct type of "relax" param
266 passed to lang_size_sections.
267 (pe_exe_fill_sections): Likewise.
268 * emultempl/pe.em (output_prev_sec_find): Copied from elf32.em.
269 (gld_${EMULATION_NAME}_place_orphan): Merge from elf32.em.
271 2001-08-18 Alan Modra <amodra@bigpond.net.au>
273 * emultempl/aix.em: Formatting fixes.
275 2001-08-18 Alan Modra <amodra@bigpond.net.au>
277 * ldlang.c (insert_pad): Make use of an existing pad statement if
278 available. Move code calculating alignment, adjusting section
279 alignment power, and adjusting dot to ..
280 (size_input_section): .. here. Remove unused relax param.
281 (lang_size_sections): Change boolean `relax' param to boolean *.
282 Adjust call to size_input_section. Make use of insert_pad to
283 place pad after the assignment statement. If relaxing, zap
285 (reset_memory_regions): Reset output_bfd section sizes too.
286 (relax_again): Move to..
287 (lang_process): ..here. Adjust call to lang_size_sections, and
288 remove duplicated code.
289 * ldlang.h (lang_size_sections): Change `relax' param to boolean *.
291 2001-08-17 Alan Modra <amodra@bigpond.net.au>
293 * ld.texinfo: Document that fill values now use the four least
295 * emulparams/elf32fr30.sh (NOP): Update.
296 * emulparams/elf32mcore.sh: Likewise.
297 * emulparams/elf64_s390.sh: Likewise.
298 * emulparams/elf_i386.sh: Likewise.
299 * emulparams/elf_i386_be.sh: Likewise.
300 * emulparams/elf_i386_chaos.sh: Likewise.
301 * emulparams/elf_i386_ldso.sh: Likewise.
302 * emulparams/elf_s390.sh: Likewise.
303 * emulparams/elf_x86_64.sh: Likewise.
304 * emulparams/i386moss.sh: Likewise.
305 * emulparams/i386nw.sh: Likewise.
306 * emulparams/m68kelf.sh: Likewise.
307 * scripttempl/elf.sc: Update NOP comment.
308 * scripttempl/elfi370.sc: Likewise.
309 * scripttempl/elfm68hc11.sc: Likewise.
310 * scripttempl/elfm68hc12.sc: Likewise.
311 * scripttempl/nw.sc: Likewise.
313 2001-08-15 Tom Rix <trix@redhat.com>
315 * ldgram.y (saved_script_handle): Initialize to NULL.
316 * ldmain.c (main): Change check on saved_script_handle.
318 2001-08-14 Alan Modra <amodra@bigpond.net.au>
320 * emultempl/elf32.em: Formatting fixes.
321 (output_prev_sec_find): Test for bfd_ind_section too; do so by
322 looking at sec->owner.
323 (output_rel_find): Move function inside LDEMUL_PLACE_ORPHAN test.
324 (gld${EMULATION_NAME}_place_orphan): Add a few comments. Remove
325 unused code, and reorganize orphan section placement code.
327 * ldlang.c (wild_doit): Rename to lang_add_section.
328 * ldlang.h: Here too.
329 * mpw-elfmips.c: And here.
330 * emultempl/beos.em: And here.
331 * emultempl/elf32.em: And here.
332 * emultempl/hppaelf.em: And here.
333 * emultempl/pe.em: And here.
335 2001-08-13 Richard Henderson <rth@redhat.com>
337 * emultempl/needrelax.em: New file.
338 * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Reference it.
339 * Makefile.am (eelf64_ia64.c): Depend on it.
340 * Makefile.in: Rebuild.
342 2001-08-13 Alan Modra <amodra@bigpond.net.au>
344 * emultempl/elf32.em: For SEC_EXCLUDE sections, ensure that
345 output_section is set non-NULL.
347 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Return
348 `true' for SEC_EXCLUDE sections so that the generic code doesn't
349 needlessly create an output_section_statement. Treat a correctly
350 named output_section_statement with NULL bfd_section as compatible.
352 2001-08-13 Hans-Peter Nilsson <hp@bitrange.com>
354 * emultempl/generic.em: Support EXTRA_EM_FILE.
355 (ld_${EMULATION_NAME}_emulation): Support emulation parameters
356 LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
357 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
358 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
359 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
360 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
361 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
362 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
363 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
364 LDEMUL_FIND_POTENTIAL_LIBRARIES.
366 2001-08-12 Richard Henderson <rth@redhat.com>
368 * scripttempl/elf.sc, scripttempl/elfd30v.sc,
369 scripttempl/elfm68hc11.sc, scripttempl/elfm68hc12.sc,
370 scripttempl/v850.sc: Keep .jcr data.
372 2001-08-12 H.J. Lu <hjl@gnu.org>
373 Andrew Haley <aph@cambridge.redhat.com>
374 Nick Clifton <nickc@redhat.com>
376 * ldgram.y (had_script): Change name to saved_script_handle.
377 Change type to file handle.
378 * ld.h (had_script): Rename and retype.
379 * ldfile.c (ldfile_open_command_file): Save the file handle
380 used in saved_script_handle.
381 * lexsup.c (parse_args): Do not allow -c option to alter
383 * ldmain.c (main): Print out the linker script used if
384 --verbose is given. Check saved_script_handle to obtain the
385 external linker script used, or if NULL, dump the builtin
387 * ld.texinfo: Document that --verbose now dumps the linker
388 script used, regardless of whether it was an internal or an
391 2001-08-10 Andreas Jaeger <aj@suse.de>
393 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
395 * configure: Regenerate.
397 2001-08-09 Alan Modra <amodra@bigpond.net.au>
399 * emultempl/elf32.em (output_prev_sec_find): Add missing prototype.
401 * scripttempl/elf.sc: Move non-text .dynamic section before
402 .plt/.got/.sdata* group.
403 (OTHER_GOT_SECTIONS): Move to immediately after .got.
404 (OTHER_SDATA_SECTIONS): Add.
405 * emulparams/criself.sh: Use OTHER_SDATA_SECTIONS rather than
407 * emulparams/crislinux.sh: Likewise.
408 * emulparams/elf32b4300.sh: Likewise.
409 * emulparams/elf32bmip.sh: Likewise.
410 * emulparams/elf32bmipn32.sh: Likewise.
411 * emulparams/elf32bsmip.sh: Likewise.
412 * emulparams/elf32btsmip.sh: Likewise.
413 * emulparams/elf32ebmip.sh: Likewise.
414 * emulparams/elf32elmip.sh: Likewise.
415 * emulparams/elf32l4300.sh: Likewise.
416 * emulparams/elf32lmip.sh: Likewise.
417 * emulparams/elf32lsmip.sh: Likewise.
418 * emulparams/elf32ltsmip.sh: Likewise.
419 * emulparams/elf64bmip.sh: Likewise.
420 * emulparams/elf64btsmip.sh: Likewise.
421 * emulparams/elf64ltsmip.sh: Likewise.
423 2001-08-08 Alan Modra <amodra@bigpond.net.au>
425 * genscripts.sh: Source the emulparams script before each output
426 script is generated so that variables like `RELOCATING' may affect
427 variables defined in the emulparams script.
429 2001-08-04 Alan Modra <amodra@bigpond.net.au>
431 * emultempl/aix.em: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this
434 * emultempl/beos.em (sort_sections): Modify for 2001-08-03 change,
435 ie. iterate over wild_statement.section_list.
436 (gld${EMULATION_NAME}_place_orphan): Likewise.
438 2001-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
440 * scripttempl/elfm68hc12.sc (FINISH_CODE, FINISH_RELOC): New to handle
441 .fini[0-4] sections used by _exit
442 (CTOR, DTOR): Export ctor/dtor symbols; move them to ROM.
443 (*.text,*.data,*.bss): Take into account .text.*, .data.*, .bss.*.
444 * scripttempl/elfm68hc11.sc: Likewise.
446 2001-08-03 H.J. Lu <hjl@gnu.org>
448 * emultempl/beos.em (init): Add the missing initialization.
450 2001-08-03 Alan Modra <amodra@bigpond.net.au>
452 * ld.texinfo (Input Section Basics): Clarify ordering of output
454 * ldlang.c (callback_t): Add wildcard_list param.
455 (walk_wild_section): Remove "section" param. Rewrite for
456 lang_wild_statement_type change. Remove unique_section_p test.
457 (walk_wild_file): Remove "section" param.
458 (walk_wild): Remove "section" and "file" params.
459 (lang_gc_wild): Likewise.
460 (wild): Likewise. Modify for lang_wild_statement_type change.
461 (wild_sort): Likewise. Add "sec" param.
462 (gc_section_callback): Likewise.
463 (output_section_callback): Likewise. Do unique_section_p test.
464 (map_input_to_output_sections): Modify call to wild.
465 (lang_gc_sections_1): Likewise.
466 (print_wild_statement): Modify for lang_wild_statement_type
468 (lang_add_wild): Replace filename, filenames_sorted param with
469 filespec. Replace section_name, sections_sorted,
470 exclude_filename_list with section_list.
471 * ldlang.h (lang_add_wild): Here too.
472 (lang_wild_statement_type): Replace section_name, sections_sorted,
473 and exclude_filename_list with section_list.
474 * ldgram.y (current_file): Delete.
475 (%union): Add wildcard_list.
476 (file_NAME_list): Set type to wildcard_list. Build a linked list
477 rather than calling lang_add_wild for each entry.
478 (input_section_spec_no_keep): Call lang_add_wild here instead.
479 * ld.h (struct wildcard_list): Declare.
480 * mri.c (mri_draw_tree): Modify to suit new lang_add_wild.
482 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
484 * ldmain.c (main): initialize link_info.pei386_auto_import
485 * pe-dll.c: new tables for auto-export filtering
486 (auto_export): change API, pass abfd for contextual filtering.
487 Loop thru tables of excluded symbols instead of comparing
490 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
492 * pe-dll.c: new variable pe_dll_enable_extra_debug. New
493 static variable current_sec (static struct sec *). Add
494 forward declaration for add_bfd_to_link.
495 (process_def_file): Don't export undefined symbols. Do not
496 export symbols starting with "_imp__". Call auto_export()
498 (pe_walk_relocs_of_symbol): New function.
499 (generate_reloc): add optional extra debugging
500 (pe_dll_generate_def_file): eliminate extraneous initial blank
502 (make_one): enlarge symtab to make room for __nm__ symbols
503 (DATA auto-import support).
504 (make_singleton_name_thunk): New function.
505 (make_import_fixup_mark): New function.
506 (make_import_fixup_entry): New function.
507 (pe_create_import_fixup): New function.
508 (add_bfd_to_link): Specify that 'name' argument is a CONST
510 * pe-dll.h: declare new variable pe_dll_extra_pe_debug;
511 declare new functions pe_walk_relocs_of_symbol and
512 pe_create_import_fixup.
513 * emultempl/pe.em: add new options --enable-auto-import,
514 --disable-auto-import, and --enable-extra-pe-debug.
515 (make_import_fixup): New function.
516 (pe_find_data_imports): New function.
517 (pr_sym): New function.
518 (gld_${EMULATION_NAME}_after_open): Add optional extra pe
519 debugging. Call pe_find_data_imports. Mark .idata as DATA, not
522 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
524 * ld.texinfo: add additional documentation for
525 --export-all-symbols. Document --out-implib,
526 --enable-auto-image-base, --disable-auto-image-base,
527 --dll-search-prefix, --enable-auto-import, and
528 --disable-auto-import.
529 * ldint.texinfo: Add detailed documentation on auto-import
532 2001-07-30 Nick Clifton <nickc@cambridge.redhat.com>
534 * ld.texinfo (Simple Assignments): Fix computation in SECTIONS
537 2001-07-24 Alan Modra <amodra@bigpond.net.au>
539 * Makefile.am: Update dependencies with "make dep-am".
540 * Makefile.in: Regenerate
542 2001-07-23 Alan Modra <amodra@bigpond.net.au>
544 * ldcref.c (check_section_sym_xref): New function.
545 (check_nocrossrefs): Call it.
546 (check_nocrossref): Interate over h->refs here instead of..
547 (check_refs): ..here. Pass in the symbol name, section, and bfd
548 rather than hash_entry pointers.
549 (struct check_refs_info): Keep symbol name rather than hash entry.
551 (check_reloc_refs): Tweak for above changes in check_refs_info.
552 Only report references to section syms when symname is NULL to
553 prevent duplicate messages for the same reloc.
555 2001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
557 * ldexp.c (exp_print_tree): Use stderr if config.map_file is not
558 available. Do not print NULL trees.
559 (exp_print_token): Print unknown tokens with values > 126 as
560 decimal values not ASCII characters.
562 * ldlang.c (lang_leave_overlay): If a region is specified assign
563 it to all sections inside the overlay unless they have been
564 assigned to the own, non-default, memory region.
566 * README: Add header for consistency with other README files.
568 2001-07-14 H.J. Lu <hjl@gnu.org>
570 * emultempl/elf32.em (output_prev_sec_find): Never return
571 bfd_abs_section_ptr, bfd_com_section_ptr nor
574 2001-07-14 Nick Clifton <nickc@cambridge.redhat.com>
576 * Makefile.am (em32relf.c): Change dependency from generic.em to
578 * Makefile.in: Regenerate.
580 2001-07-14 matthew green <mrg@eterna.com.au>
582 * configure.tgt (i386-*-netbsdelf*): New target.
583 (i386-*-netbsd*): Set targ_extra_emuls to `elf_i386'
585 2001-07-13 Jakub Jelinek <jakub@redhat.com>
587 * emultempl/elf32.em (output_prev_sec_find): New.
588 (place_orphan): Use it.
590 2001-07-11 H.J. Lu <hjl@gnu.org>
592 * ldmain.c (main): Fix typos in the last change.
594 2001-07-11 Jakub Jelinek <jakub@redhat.com>
596 * ldmain.c (main): Disallow -F and -f without -shared.
598 2001-07-11 Nick Clifton <nickc@cambridge.redhat.com>
600 * emultempl/pe.em (after_open): Check for the output_bfd not
601 having any coff_data structure allocated to it.
603 2001-07-09 David O'Brien <obrien@FreeBSD.org>
605 * emultempl/elf32.em: Do not assuming that contents of the buffer
606 returned from basename function will remain unchanged accross other
609 2001-07-03 H.J. Lu <hjl@gnu.org>
611 * scripttempl/elf.sc (DYNAMIC_PAD): Revert the change made on
612 2001-07-03. It creates dynamic entries even for static binaries.
614 2001-07-03 Jakub Jelinek <jakub@redhat.com>
616 * scripttempl/elf.sc (DYNAMIC_PAD): New variable.
617 (DYNAMIC): Use it to reserve few dynamic entries for
620 2001-06-27 Alan Modra <amodra@bigpond.net.au>
622 * emulparams/hppa64linux.sh: New file.
623 * configure.tgt: hppa*64*-*-linux* uses hppa64linux.sh
624 * Makefile.am (ALL_64_EMULATIONS): Add ehppa64linux.o
625 (ehppa64linux.c): Add rule to make it.
627 * Makefile.in: Regenerate.
629 2001-06-21 Hans-Peter Nilsson <hp@axis.com>
631 * ld.texinfo (Options, -r): Mention restrictions when using
632 different object formats.
634 2001-06-19 Hans-Peter Nilsson <hp@axis.com>
636 * ldlang.c (lang_check): Emit fatal error if relocatable link
637 between different object flavours with relocations in input.
639 2001-06-19 H.J. Lu <hjl@gnu.org>
641 * ld.texinfo (-E, --export-dynamic): Mention --version-script.
642 (--version-script): Mention the language support.
644 2001-06-19 H.J. Lu <hjl@gnu.org>
646 * ldlang.c (lang_check): Revert the change mode on 2001-06-15.
648 2001-06-18 H.J. Lu <hjl@gnu.org>
650 * Makefile.am (ld.1): Remove the prefix `$(srcdir)/'.
651 (diststuff): Add $(MANS).
652 * Makefile.in: Regenerated.
656 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
658 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
659 Update for API change in bfd_elf${ELFSIZE}_size_dynamic_sections.
660 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Ditto.
661 * ld.h (args_type): Remove member export_dynamic. All users
662 changed to use struct bfd_link_info member.
664 * Makefile.am (ecriself.c, ed10velf.c, ei386moss.c): Depend on
665 $(srcdir)/emultempl/elf32.em, not $(srcdir)/emultempl/generic.em.
666 * Makefile.in: Regenerate.
668 2001-06-18 H.J. Lu <hjl@gnu.org>
670 * ldlang.c (init_os): Add the newline to the einfo call.
671 (lang_check): Likewise.
672 (lang_do_version_exports_section): Likewise.
674 2001-06-15 H.J. Lu <hjl@gnu.org>
676 * lexsup.c (parse_args); Save optind to report unrecognized
679 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
681 * ldlang.c (lang_check): Emit fatal error if relocatable link
682 between different object flavours.
684 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
685 Set new link_info member export_dynamic.
686 * ldmain.c (main): Initialize new link_info member export_dynamic.
688 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
690 * ldlang.c (walk_wild): Only call walk_wild_file if
691 lookup_name returns something.
692 (lookup_name): If load_symbols fails, return NULL.
693 (load_symbols): Change to a boolean function.
694 (open_input_bfds): If load_symbols fails then do not make the
697 2001-06-08 Alan Modra <amodra@bigpond.net.au>
699 * ldlang.c (record_bfd_errors): Remove.
701 * emultempl/aix.em: Fix copyright dates.
703 2001-06-07 Andreas Jaeger <aj@suse.de>
705 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
706 (TEXT_START_ADDR): Likewise.
708 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
710 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
712 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
714 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
716 2001-05-31 H.J. Lu <hjl@gnu.org>
718 * ldlang.c (open_input_bfds): Don't change the bfd error
719 handler whilst loading symbols.
721 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
723 * configure.tgt: Remove i370-mvs architecture, it is not currently
726 2001-05-25 H.J. Lu <hjl@gnu.org>
728 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
729 like emulparams/aixppc.sh.
731 2001-05-25 H.J. Lu <hjl@gnu.org>
733 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
734 setting of output_filename after bfd_scan_arch.
735 * emultempl/pe.em: Likewise.
737 2001-05-25 H.J. Lu <hjl@gnu.org>
739 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
740 like emulparams/aixppc.sh.
742 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
743 instead of ${srcdir}/emultempl/stringify.sed.
745 2001-05-25 Timothy Wall <twall@oculustech.com>
747 * emulparams/elf64_aix.sh: Change settings to match IBM linker
750 2001-05-25 Alan Modra <amodra@one.net.au>
752 * configure.host: Replace linuxoldld with linux*oldld.
753 * configure.tgt: Likewise.
755 2001-05-24 H.J. Lu <hjl@gnu.org>
757 * emultempl/stringify.sed: Removed again.
759 2001-05-24 H.J. Lu <hjl@gnu.org>
761 * emultempl/aix.em (OUTPUT_ARCH): Defined.
762 (gld${EMULATION_NAME}_before_parse): Initialize
763 ldfile_output_architecture, ldfile_output_machine and
764 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
765 * emultempl/beos.em: Likewise.
766 * emultempl/elf32.em: Likewise.
767 * emultempl/linux.em: Likewise.
768 * emultempl/mipsecoff.em: Likewise.
769 * emultempl/pe.em: Likewise.
770 * emultempl/sunos.em: Likewise.
772 2001-05-24 Tom Rix <trix@redhat.com>
774 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
775 udate import file format.
776 (change_symbol_mode) New, same
777 (is_syscall) New, same
778 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
779 * emulparams/aixppc64.sh : same
780 * emulparams/aixrs6.sh : same
781 * emulparams/ppcmacos.sh : same
782 * emultempl/aix.em : use strtoull to parse options
783 * Makefile.am : add eaixppc64 emulation for xcoff64
785 * configure.tgt : same
787 * scripttempl/aix.sc : default text section offset to 0x10000000
788 default data section offset to 0x20000000
789 add .sv3264 and .sv64 pseudo sections
790 loader and debug sections use the currect section offset.
792 * emultempl/aix.em : Add xcoff64 support
793 Add -binitfini support
794 (gld${EMULATION_NAME}_before_parse) -binitfini
795 (gld${EMULATION_NAME}_parse_args) same
796 (gld${EMULATION_NAME}_before_allocation) format change for special
799 * emulparams/aixppc64.sh : New file for xcoff64 support
801 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
803 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
804 variable to avoid non-portable shell construct.
806 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
808 * ldmain.c (get_emulation): Add -mips5 command line argument.
810 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
812 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
813 (ELF_INTERPRETER_NAME): Define it.
814 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
816 * configure.tgt (targ_emul, targ_extra_emuls)
817 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
818 as primary, elf_i386 as extra.
819 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
820 (eelf_i386_ldso.c): New rule.
821 * Makefile.in: Rebuilt.
823 2001-05-22 Nick Clifton <nickc@redhat.com>
825 * lexsup.c (ld_options): Allow -I to be an alias for
826 --dynamic-linker. This is for Solaris compatability.
827 * ld.texinfo: Document that -I can be used.
830 2001-05-16 Alan Modra <amodra@one.net.au>
832 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
833 whether an input section is the first one assigned to an output
835 Assorted formatting fixes.
837 2001-05-14 DJ Delorie <dj@delorie.com>
839 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
840 * Makefile.in: Ditto.
842 2001-05-11 Jakub Jelinek <jakub@redhat.com>
844 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
845 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
847 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
849 2001-05-11 Jakub Jelinek <jakub@redhat.com>
851 * ldlang.c (lang_process): Call bfd_merge_sections.
853 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
855 * ldgram.y: Fix typo.
857 2001-05-03 H.J. Lu <hjl@gnu.org>
859 * emultempl/elf32.em: Include "libiberty.h".
860 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
861 basename of the bfd filename.
862 (gld${EMULATION_NAME}_stat_needed): Likewise.
863 (gld${EMULATION_NAME}_try_needed): Likewise.
864 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
866 2001-05-02 H.J. Lu <hjl@gnu.org>
868 * emultempl/pe.em: Include <ctype.h>.
870 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
872 * emulparams/elf32openrisc.sh: New file.
874 * Makefile.am: Add OpenRISC target.
875 * Makefile.in: Regenerated.
877 * configure.tgt: Add openrisc-*-* mapping.
879 2001-05-02 Nick Clifton <nickc@redhat.com>
881 * emultempl/aix.em: Replace buystring with xstrdup.
882 * emultempl/beos.em: Replace buystring with xstrdup.
884 2001-05-02 H.J. Lu <hjl@gnu.org>
886 * ldfile.c: Include "libiberty.h".
889 * ldmisc.c (buystring): Removed.
890 * ldmisc.h: Likewise.
892 * ldfile.c: Replace buystring with xstrdup.
893 * ldlang.c: Likewise.
895 * ldmain.c: Likewise.
896 * ldmisc.c: Likewise.
897 * lexsup.c: Likewise.
898 * mpw-eppcmac.c: Likewise.
900 2001-04-30 Andreas Jaeger <aj@suse.de>
902 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
904 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
906 * ldlang.c (load_symbols): Give emulation a chance
907 to process unrecognized file before fatal error is
910 2001-04-27 Sean McNeil <sean@mcneil.com>
912 * configure.tgt: Add arm-vxworks target.
913 * scripttempl/armcoff.sc: Support .text or .data as a section name
917 2001-04-13 J.T. Conklin <jtc@redback.com>
919 * ld.texinfo: Document --fatal-warnings.
922 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
923 warnings have been turned into errors.
924 * lexsup.c (OPTION_WARN_FATAL): Define.
925 (ld_options): Entry for --fatal-warnings.
926 (parse_args): Handle OPTION_WARN_FATAL.
927 * ld.h (ld_config_type): Add fatal_warnings field.
929 2001-04-13 Jakub Jelinek <jakub@redhat.com>
931 * ldmain.c (main): Default to discard_sec_merge.
932 * lexsup.c (OPTION_DISCARD_NONE): Define.
933 (ld_options): Add --discard-none.
934 (parse_args): Handle OPTION_DISCARD_NONE.
935 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
936 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
937 all its input sections match.
939 2001-04-05 Steven J. Hill <sjhill@cotw.com>
941 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
942 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
943 (eelf32ltsmip.c): New target.
944 (eelf64btsmip.c): Likewise.
945 (eelf64ltsmip.c): Likewise.
946 * Makefile.in: Regenerated.
948 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
950 (mips*-*-linux-gnu*): Likewise.
952 * emulparams/elf32ltsmip.sh: New. Traditional little endian
954 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
956 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
959 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
961 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
962 correct value of __Stext here.
963 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
966 * emulparams/crislinux.sh: Remove FIXME.
968 2001-04-02 Alan Modra <alan@linuxcare.com.au>
970 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
971 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
973 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
975 * configure.tgt (cris-*-*): Change default emulation to criself.
976 (cris-*-*aout*): New rule.
978 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
980 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
981 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
983 2001-03-26 Andreas Jaeger <aj@suse.de>
985 * ld.texinfo (Overview): Fix syntax in texi code.
987 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
989 * ld.texinfo: Put @c man indications to generate the ld man page.
990 When generating man, define all the variables. Define SEEALSO
991 and SYNOPSIS. Re-organize some lines to avoid the cross references.
992 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
993 (ld.1): Generate from ld.texinfo.
994 * Makefile.in: Regenerate.
996 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
998 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
999 and '-fdata-sections'. Set the VMA of STABS sections to zero.
1001 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1003 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
1004 is an absolute path look only for this file and not along the path.
1006 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1008 * emultempl/elf32.em (OPTION_GROUP): New macro.
1009 Add new option Bgroup to longopts.
1010 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
1011 (gld*_list_options): Add -Bgroup and -z defs.
1012 * ld.1: Document -Bgroup and -z defs.
1013 * ld.texinfo: Likewise.
1015 2001-03-07 Michael Meissner <meissner@redhat.com>
1017 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
1018 with sections created by -fdata-sections.
1019 (.dynbss,.bss): Ditto.
1021 2001-03-05 Alan Modra <alan@linuxcare.com.au>
1023 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
1024 after_allocation_default, not gld..._before_allocation.
1026 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1028 * configure.in (BFD_VERSION): New.
1029 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
1030 * configure: Regenerate.
1031 * Makefile.am: Run "make dep-am"
1032 * Makefile.in: Regenerate.
1034 2001-02-26 Timothy Wall <twall@cygnus.com>
1036 * emulparams/elf64_aix.sh: Add additional read-only sections;
1037 uncomment lines which are now required.
1039 2001-02-26 H.J. Lu <hjl@gnu.org>
1041 * ldlang.c (open_input_bfds): Set the bfd error handler so
1042 that problems can be caught whilst loading symbols.
1043 (record_bfd_errors): New function: Report BFD errors and mark
1044 the executable output as being invalid.
1046 2001-02-22 Timothy Wall <twall@cygnus.com>
1048 * configure.host: Add configuration for ia64-*-aix*.
1049 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
1050 Add dependencies for eelf64_aix.c.
1051 * Makefile.in: Regenerate.
1052 * configure.tgt: Add ia64-*-aix* mapping.
1053 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
1054 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
1057 2001-02-20 H.J. Lu <hjl@gnu.org>
1059 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
1060 false if we found the file.
1062 2001-02-18 David O'Brien <obrien@FreeBSD.org>
1064 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
1065 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
1067 2001-02-18 lars brinkhoff <lars@nocrew.org>
1069 * Makefile.am: Add PDP-11 target.
1070 * configure.tgt: Likewise.
1071 * emulparams/pdp11.sh: New file.
1073 2001-02-17 David O'Brien <obrien@FreeBSD.org>
1075 * configure.host: Add a generic FreeBSD configuration entry such that
1076 all [modern] FreeBSD systems on all platforms will look the same.
1078 2001-02-14 H.J. Lu <hjl@gnu.org>
1080 * configure.tgt: Remove mention of earmelf_linux26.
1082 2001-02-13 Richard Henderson <rth@redhat.com>
1084 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
1086 2001-02-13 H.J. Lu <hjl@gnu.org>
1088 * ldexp.h (node_type): Add etree_provided.
1089 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
1090 type to etree_provided if defined by PROVIDE. Allow updating
1092 (exp_print_tree): Handle etree_provided.
1093 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
1096 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1098 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
1099 .IA_64.unwind.* pattern to unwind table section and
1100 .IA_64.unwind_info* pattern to unwind info section.
1102 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1104 * Makefile.am: Add linux target for S/390.
1105 * Makefile.in: Likewise.
1106 * configure.host: Likewise.
1107 * configure.tgt: Likewise.
1108 * emulparams/elf64_s390.sh: New file.
1109 * emulparams/elf_s390.sh: New file.
1111 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1113 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
1115 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
1117 2001-02-06 Philip Blundell <philb@gnu.org>
1119 * Makefile.am: Remove mention of earmelf_linux26.
1120 * Makefile.in: Regenerate.
1122 2001-02-04 Philip Blundell <philb@gnu.org>
1124 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
1125 * emulparams/armelf_linux26.sh: Delete.
1126 * configure.tgt: Remove mention of armelf_linux26 emulation.
1128 2001-02-01 Nick Clifton <nickc@redhat.com>
1130 * ld.1: Replace occurances of -oformat with --oformat.
1132 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
1134 * ldlang.c (lang_leave_overlay): Don't set lma_region when
1135 load_base is specified.
1137 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
1139 * emultempl/elf32.em: Correct spelling in comments and listed
1142 2001-01-23 Alan Modra <alan@linuxcare.com.au>
1144 * ldlang.c (lang_leave_overlay): Only set lma_region from the
1145 default for the first section of a group of overlay sections.
1147 2001-01-22 Alan Modra <alan@linuxcare.com.au>
1149 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
1150 * Makefile.in: Regenerate.
1151 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
1152 Check for null tool_dir.
1154 2001-01-16 Jim Wilson <wilson@redhat.com>
1156 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
1157 and IA_64.unwind.info.
1159 2001-01-16 H.J. Lu <hjl@gnu.org>
1161 * ldlang.c (lang_check): Merge the private data only if the
1162 input file has contents.
1164 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1166 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
1168 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
1169 enabling search for libmilli. On a relocatable link, make .text
1171 (LDEMUL_AFTER_PARSE): Define.
1172 (hppaelf_finish): Correct spelling of relocatable in comments.
1174 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1175 rummage through the script for sections on the unique list.
1176 Correct length of strncmp for ".note".
1177 (gld${EMULATION_NAME}_check_needed): Rearrange function.
1179 * ldlang.c (unique_section_list): New var.
1180 (unique_section_p): New function.
1181 (walk_wild_section): Don't match sections on unique_section_list.
1182 (lang_add_unique): New function.
1183 Correct spelling of relocatable in comments.
1185 * ldlang.h (struct unique_sections): Declare.
1186 (unique_section_list): Declare.
1187 (unique_section_p): Declare.
1188 (lang_add_unique): Declare.
1190 * lexsup.c (ld_options): Allow --unique to take an optional arg.
1191 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
1193 * ld.texinfo (--unique): Update.
1195 2001-01-13 Nick Clifton <nickc@redhat.com>
1197 * lexsup.c (parse_args): Remove spurious white space.
1199 2001-01-12 Nick Clifton <nickc@redhat.com>
1201 * lexsup.c (parse_args): Update copyright date.
1203 2001-01-12 Philip Blundell <pb@futuretv.com>
1205 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
1207 2001-01-10 Kazu Hirata <kazu@hxi.com>
1209 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
1210 * scripttempl/h8300h.sc: Fix formatting.
1211 * scripttempl/h8300s.sc: Likewise.
1212 * scripttempl/h8500.sc: Likewise.
1213 * scripttempl/h8500b.sc: Likewise.
1214 * scripttempl/h8500c.sc: Likewise.
1215 * scripttempl/h8500m.sc: Likewise.
1216 * scripttempl/h8500s.sc: Likewise.
1218 2000-01-07 David O'Brien <obrien@BSDi.com>
1220 * emultempl/elf32.em: Only perform Linux ld hints processing when
1223 2001-01-07 Philip Blundell <philb@gnu.org>
1225 * ld.texinfo (Bug Reporting): Update email address for reports.
1227 2000-12-31 Nick Clifton <nickc@redhat.com>
1229 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
1230 options by checking for a return value of '?' not -1.
1232 2000-12-28 Nick Clifton <nickc@redhat.com>
1234 * lexsup.c (struct ld_option): Add new enum value:
1236 (ld_options[]): Change -omagic, -output and -oformat options
1237 to be EXACTLY_TWO_DASHES.
1238 (OUTPUT_COUNT): Use ARRAY_SIZE.
1239 (parse_args): Change parameter 'argc' to unsigned.
1240 Place EXACTLY_TWO_DASHES options into new really_longopts
1242 If getopt_long_only fails, try calling getopt_long using the
1243 really_longopts array.
1244 (help): Print a double dash for both EXACTLY_TWO_DASHES and
1247 * ldlex.h: Fix prototype of parse_args.
1249 * ld.texinfo: Document that long options starting with 'o'
1250 must be preceeded by two dashes. Change example of a single
1251 dashed long option from -oformat to -trace-symbol.
1253 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
1255 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
1256 (longopts[]): New --no-default-excludes option.
1257 (gld_${EMULATION_NAME}_list_options): Document.
1258 (gld_${EMULATION_NAME}_parse_args): Handle.
1260 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1262 * ldlang.c (new_stat): Revert the last beautification with "innocent"
1263 whitespace, it breaks the K&R C preprocessor.
1265 2000-12-11 DJ Delorie <dj@redhat.com>
1267 * ld.texinfo: Add notes about --whole-archive and gcc.
1269 2000-11-18 Fred Fish <fnf@be.com>
1271 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
1272 (ld_options): Entry for --allow-shlib-undefined.
1273 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
1274 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
1276 * ld.texinfo: Document new command line switch.
1278 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
1280 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
1281 .fixup is actually read/write.
1282 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
1283 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1284 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1286 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
1288 * NEWS: Add note about x86_64 architecture.
1290 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
1292 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
1293 Set DWARF2 sections to a VMA of zero.
1295 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1297 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
1299 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1300 (sparc*-*-rtems*): Switched from a.out to ELF.
1302 2000-11-30 Jan Hubicka <jh@suse.cz>
1304 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
1305 (eelf_x86_64.c): New.
1306 * Makefile.in: Regenerate.
1307 * configure.tgt: Add support for x86_64-*-linux-gnu*.
1308 * emulparams/elf_x86_64.sh: New.
1310 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
1312 * emulparams/crislinux.sh (ENTRY): Change back to _start.
1313 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
1315 * scripttempl/crisaout.sc: Change all RELOCATING not related to
1316 merging non-a.out sections into CONSTRUCTING.
1318 2000-11-28 Nick Clifton <nickc@redhat.com>
1320 * ld.1 (COPYING): Mention that the GNU Free Documentation
1321 License is present in the sources, but not the output, and
1322 also available from the GNU website.
1323 (GNU Free Documentation License): Comment out this section.
1325 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
1327 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
1330 2000-11-25 David O'Brien <obrien@FreeBSD.org>
1332 * ld.1: Remove old date so it does not give the impression the manpage
1335 2000-11-24 Nick Clifton <nickc@redhat.com>
1337 * configure.tgt (xscale-coff): Add target.
1338 (xscale-elf): Add target.
1340 2000-11-24 Fred Fish <fnf@be.com>
1342 * ldmain.c (main): Remove redundant init of config.make_executable
1345 2000-11-15 Richard Henderson <rth@redhat.com>
1347 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
1349 2000-11-14 Kazu Hirata <kazu@hxi.com>
1351 * scripttempl/h8300.sc: Fix formatting.
1352 * scripttempl/h8300h.sc: Likewise.
1353 * scripttempl/h8300s.sc: Likewise.
1355 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
1357 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
1359 2000-11-09 Philip Blundell <pb@futuretv.com>
1361 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
1362 around orphan sections whose names can be represented in C.
1364 2000-11-07 Jim Wilson <wilson@redhat.com>
1366 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
1367 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
1369 2000-11-06 Nick Clifton <nickc@redhat.com>
1371 * ld.texinfo: Add GNU Free Documentation License.
1372 * ldint.texinfo: Add GNU Free Documentation License.
1373 * ld.1: Add GNU Free Documentation License.
1375 2000-11-05 Alan Modra <alan@linuxcare.com.au>
1377 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
1378 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
1380 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
1381 Move 2000-11-02 Makefile.in changes to this file.
1382 * Makefile.in: Regenerate.
1384 2000-11-03 Nick Clifton <nickc@redhat.com>
1386 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
1387 constructors and destructors.
1388 * scripttempl/h8300h.sc: Ditto.
1389 * scripttempl/h8300s.sc: Ditto.
1390 * scripttempl/h8500.sc: Ditto.
1391 * scripttempl/h8500b.sc: Ditto.
1392 * scripttempl/h8500c.sc: Ditto.
1393 * scripttempl/h8500m.sc: Ditto.
1394 * scripttempl/h8500s.sc: Ditto.
1395 * scripttempl/v850.sc: Ditto.
1396 * scripttempl/w65.sc: Ditto.
1397 * scripttempl/z8000.sc: Ditto.
1399 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1401 * Makefile.in (e_i386_chaos.c): New rule.
1402 (ALL_EMULATIONS): Added e_i386_chaos.o.
1403 * emulparams/elf_i386_chaos.sh: New file.
1404 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
1406 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1408 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
1409 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
1410 Fix sed invocation, so that it coped with '/' in Solaris 64bit
1411 library path suffix.
1412 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
1414 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
1416 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
1417 for consecutive sections.
1419 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
1421 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
1423 * ld.texinfo: Added notes about this new option.
1425 2000-10-16 Nick Clifton <nickc@redhat.com>
1427 * emultempl/pe.em (_after_open): Add tests of return values from
1428 bfd functions. Emit appropriate error messages if necessary.
1430 2000-10-13 Nick Clifton <nickc@redhat.com>
1432 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
1433 local variables - they are not used, but leave in the call to
1434 bfd_canonicalize_symtab.
1435 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
1436 pe_dll_search_prefix.
1438 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
1440 * emultempl/pe.em (pe_dll_search_prefix): New variable,
1441 (longopts): New --dll-search-prefix option.
1442 (gld_${EMULATION_NAME}_list_options): Document.
1443 (gld_${EMULATION_NAME}_parse_args): Handle.
1444 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
1445 dynamically, search for a dll named '<prefix><basename>.dll'
1446 in preference to 'lib<basename>.dll' if --dll-search-prefix
1449 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1451 * ldlang.c (section_already_linked): Set kept_section instead of
1454 2000-10-10 Kazu Hirata <kazu@hxi.com>
1456 * deffile.h: Fix formatting.
1457 * lexsup.c: Likewise.
1460 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1462 * pe-dll.c (make_one): Do not generate code thunk for DATA
1464 (process_def_file): deduce DATA flag for auto-export sumbols.
1466 2000-10-09 Kazu Hirata <kazu@hxi.com>
1468 * ld.h: Fix formatting.
1469 * ldcref.c: Likewise.
1470 * ldctor.h: Likewise.
1471 * ldemul.c: Likewise.
1472 * ldemul.h: Likewise.
1473 * ldexp.c: Likewise.
1474 * ldexp.h: Likewise.
1475 * ldfile.c: Likewise.
1476 * ldfile.h: Likewise.
1477 * ldlang.c: Likewise.
1478 * ldlang.h: Likewise.
1479 * ldmain.c: Likewise.
1480 * pe-dll.c: Likewise.
1482 * pe-dll.c: Revert some formatting fixes.
1484 2000-10-08 Kazu Hirata <kazu@hxi.com>
1486 * pe-dll.c: Fix formatting.
1488 2000-10-05 Kazu Hirata <kazu@hxi.com>
1490 * ldlang.c: Fix formatting.
1492 2000-10-03 DJ Delorie <dj@redhat.com>
1494 * pe-dll.c (fill_edata): initialize entire block
1495 (make_one): fill in correct section.
1497 2000-10-03 Kazu Hirata <kazu@hxi.com>
1499 * ldexp.c: Fix formatting.
1501 2000-10-02 DJ Delorie <dj@redhat.com>
1503 * emultempl/pe.em (gld_*_after_open): detect case where there two
1504 import libraries for same dll; rename one to ensure proper link
1507 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
1509 (generate_edata): fix typo
1511 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
1513 * scripttempl/crisaout.sc (ENTRY): Now __start.
1514 (.text): Add default setting for __start.
1515 Remove CONSTRUCTORS handling.
1516 (/DISCARD/): Add .gnu.warning.*.
1517 * emulparams/crislinux.sh (ENTRY): Now __start.
1518 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
1519 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
1520 (ENTRY): Now __start.
1521 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
1522 (EXECUTABLE_SYMBOLS): Add default setting for __start.
1524 2000-09-29 Kazu Hirata <kazu@hxi.com>
1526 * deffile.h: Fix formatting.
1528 * ldcref.c: Likewise.
1529 * ldctor.c: Likewise.
1530 * ldctor.h: Likewise.
1531 * ldemul.c: Likewise.
1532 * ldemul.h: Likewise.
1533 * ldexp.c: Likewise.
1534 * ldexp.h: Likewise.
1535 * ldfile.c: Likewise.
1536 * ldfile.h: Likewise.
1537 * ldlang.c: Likewise.
1538 * ldlang.h: Likewise.
1539 * lexsup.c: Likewise.
1541 * pe-dll.c: Likewise.
1543 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1545 * pe-dll.c (process_def_file): Uninitialized data wasn't
1546 exported with --export-all-symbols switch.
1548 2000-09-28 DJ Delorie <dj@redhat.com>
1550 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
1551 noname work properly.
1553 2000-09-28 Alan Modra <alan@linuxcare.com.au>
1555 * ld.texinfo (HPPA ELF32): New section.
1557 * emultempl/hppaelf.em (group_size): New.
1558 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
1559 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
1560 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
1561 options to prevent abbreviations matching.
1562 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
1563 (PARSE_AND_LIST_ARGS_CASES): Handle it.
1565 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1567 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
1568 on the m68*-*-elf target. Make it support COFF input objects.
1570 2000-09-21 Kazu Hirata <kazu@hxi.com>
1572 * ldmain.c: Fix formatting.
1573 * ldmisc.c: Likewise.
1574 * ldver.c: Likewise.
1575 * ldwrite.c: Likewise.
1577 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1579 * ldwrite.c (clone_section): Silence gcc warnings.
1581 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1583 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
1584 out of memory failure.
1586 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
1587 (clone_section): Handle out of memory failures. Rename var to
1588 avoid c++ reserved word.
1590 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1592 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
1593 stub_name param to stub_sec_name.
1594 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
1596 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1598 * emultempl/m68kelf.em: New file.
1599 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
1600 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
1601 * Makefile.in: Regenerate.
1603 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1605 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
1608 2000-09-13 Nick Clifton <nickc@redhat.com>
1610 * ldmain.c (multiple_definition): Disable relaxation if
1611 multiple symbol definitions are encountered - otherwise the
1612 linker could abort with an assertion failure.
1614 2000-09-10 Nick Clifton <nickc@redhat.com>
1616 * mri.c: Fix formatting.
1618 2000-09-07 H.J. Lu <hjl@gnu.org>
1620 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
1621 * configure: Rebuild.
1623 2000-09-07 H.J. Lu <hjl@gnu.org>
1625 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
1626 * Makefile.in: Rebuild.
1628 2000-09-07 Alan Modra <alan@linuxcare.com.au>
1630 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
1631 broken list handling. Create __start_SECNAME and __stop_SECNAME
1632 when no place-holder. Add some comments. Test both SEC_CODE and
1633 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
1634 Handle case where no output section statement created.
1636 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1638 * configure.tgt (sh-*-linux*): Added.
1639 * Makefile.am: Added eshelf_linux and eshlelf_linux.
1640 * Makefile.in: Rebuilt.
1641 * emulparams/shelf_linux.sh: New file.
1642 * emulparams/shlelf_linux.sh: New file.
1644 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1646 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1647 try shuffling sections when the orphan happens to be the place
1648 holder. Keep count of unique section names generated so we speed
1649 the search for a new name.
1651 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1653 * configure: Rebuilt with new libtool.m4.
1655 2000-09-05 Nick Clifton <nickc@redhat.com>
1657 * Makefile.in: Regenerate.
1658 * aclocal.m4: Regenerate.
1659 * configure: Regenerate.
1660 * config.in: Regenerate.
1661 * po/ld.pot: Regenerate.
1663 * ldint.texinfo: Remove CVS revision marker - it foils local
1666 * emultempl/ticoff.em: Remove extraneous comma.
1668 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1670 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1671 to stub section flags.
1672 (hppa_for_each_input_file_wrapper): New.
1673 (hppa_lang_for_each_input_file): New.
1674 (lang_for_each_input_file): Define to call above.
1675 (multi_subspace): New.
1676 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1677 (PARSE_AND_LIST_PROLOGUE): Define.
1678 (PARSE_AND_LIST_LONGOPTS): Define.
1679 (PARSE_AND_LIST_OPTIONS): Define.
1680 (PARSE_AND_LIST_ARGS_CASES): Define.
1681 (hppaelf_finish): Call elf32_hppa_set_gp.
1682 (hppaelf_set_output_arch): Remove.
1683 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1685 * emulparams/hppalinux.sh (ELFSIZE): Define.
1687 (OTHER_READONLY_SECTIONS): Define.
1689 (GENERATE_SHLIB_SCRIPT): Define.
1691 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1692 to const throughout. Change `void *' to `PTR' throughout.
1693 (lang_memory_default): Function is local to file, add `static'.
1695 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1696 (ehppalinux.c): Likewise.
1697 (earmelf.c): Likewise.
1698 (earmelf_linux.c): Likewise.
1699 (earmelf_linux26.c): Likewise.
1700 * Makefile.in: Regenerate.
1702 * ld.h (ld_config_type): Add unique_orphan_sections.
1703 * lexsup.c (OPTION_UNIQUE): Define.
1704 (ld_options): Add "--unique".
1705 (parse_args): Handle it.
1706 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1707 search for an existing output section if unique_orphan_sections is
1708 set. Make use of bfd_get_unique_section_name rather than
1709 duplicating code here.
1710 * ld.texinfo: Describe --unique.
1712 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1713 optional arg to split-by-file.
1714 (parse_args): Handle them.
1715 * ld.texinfo: Update description of these options.
1716 * ldwrite.c (clone_section): Pass in the section name. Replace
1717 local code with bfd_get_unique_section_name.
1718 (split_sections): Tidy code and comments. Use a list traversal
1719 more appropriate to the list construction. Handle cooked section
1720 sizes. Split when split_by_reloc reached rather than exceeded.
1721 Track section size and split when split_by_file reached. Fix
1722 link_order_tail (even though it's not used).
1723 (ldwrite): Modify condition for calling split_sections to suit
1724 changed split_by_reloc and split_by_file.
1725 * ldmain.c (main): Init config.split_by_reloc and
1726 config.split_by_file to -1.
1727 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1728 Change split_by_file to bfd_size_type.
1730 2000-09-02 Nick Clifton <nickc@redhat.com>
1732 * configure.in: Increase version number to 2.10.91.
1733 * NEWS: Mention new ability to support removal of duplicate DWARF2
1735 * configure: Regenerate.
1736 * aclocal.m4: Regenerate.
1737 * config.in: Regenerate.
1739 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1741 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1743 * scripttempl/elf32avr.sc: Ditto.
1744 * scripttempl/elfd10v.sc: Ditto.
1745 * scripttempl/elfd30v.sc: Ditto.
1746 * scripttempl/elfi370.sc: Ditto.
1747 * scripttempl/elfm68hc11.sc: Ditto.
1748 * scripttempl/elfm68hc12.sc: Ditto.
1749 * scripttempl/elfi386beos.sc: Ditto.
1750 * scripttempl/v850.sc: Ditto.
1752 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1754 * acinclude.m4: Include libtool and gettext macros from the
1756 * aclocal.m4, configure: Rebuilt.
1758 2000-08-25 Nick Clifton <nickc@redhat.com>
1760 * ldlang.c (open_output): When choosing the target for a
1761 particular endianness, do nothing if the target is not
1764 2000-08-25 H.J. Lu <hjl@gnu.org>
1766 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1767 check -rpath nor LD_RUN_PATH for cross link.
1768 * ld.texinfo: Document the change.
1770 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1772 * NEWS: Mention support for CRIS.
1774 2000-08-23 H.J. Lu <hjl@gnu.org>
1776 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1777 the current runpath list from bfd_elf_get_runpath_list ()
1780 2000-08-22 H.J. Lu <hjl@gnu.org>
1782 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1783 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1784 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1785 trace_file_tries is non-zero.
1786 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1787 if trace_file_tries is non-zero.
1789 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1792 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1794 * NEWS: Mention i860 support.
1796 2000-08-14 Andreas Schwab <schwab@suse.de>
1798 * scripttempl/elf.sc: Fix last change to use correct comment
1801 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1803 * scripttempl/elf.sc: Add a comment giving the correspondence
1804 between sections, per-datum sections, and linkonce sections. Make
1805 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1808 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1810 * emulparams/elf32_i860.sh: New file.
1811 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1812 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1813 (eelf32_i860.c): New rule.
1814 * Makefile.in: Regenerate.
1816 2000-08-10 Nick Clifton <nickc@cygnus.com>
1818 * emulparams/mipspe.sh (ENTRY): Add definition.
1820 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1822 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1825 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1827 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1828 the final size of .bss section.
1829 * scripttempl/elfm68hc12.sc: Likewise.
1831 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1833 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1834 gld${EMULATION_NAME}_parse_args for consistency. Combine
1835 lastoptind and prevoptind vars, and keep track of last optind.
1836 (gld_${EMULATION_NAME}_list_options): Rename to
1837 gld${EMULATION_NAME}_list_options.
1839 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1841 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1842 (i586-sco-sysv5uw7.1.0).
1844 2000-07-27 H.J. Lu <hjl@gnu.org>
1846 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1847 (PARSE_AND_LIST_PROLOGUE): New.
1848 (PARSE_AND_LIST_LONGOPTS): Likewise.
1849 (PARSE_AND_LIST_OPTIONS): Likewise.
1850 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1851 (PARSE_AND_LIST_EPILOGUE): Likewise.
1853 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1855 * emultempl/armelf.em: Elide functions common to elf32.em,
1856 ie. most of the file.
1857 (arm_elf_after_open): New. Do arm specific things then call
1858 gld${EMULATION_NAME}_after_open.
1859 (arm_elf_before_allocation): New. Call
1860 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1861 (PARSE_AND_LIST_PROLOGUE): Define.
1862 (PARSE_AND_LIST_SHORTOPTS): Define.
1863 (PARSE_AND_LIST_LONGOPTS): Define.
1864 (PARSE_AND_LIST_OPTIONS): Define.
1865 (PARSE_AND_LIST_ARGS_CASES): Define.
1866 (LDEMUL_AFTER_OPEN): Define.
1867 (LDEMUL_BEFORE_ALLOCATION): Define.
1868 (LDEMUL_BEFORE_PARSE): Define.
1869 (LDEMUL_FINISH): Define.
1871 * emultempl/hppaelf.em: Similarly zap most of this file.
1872 (hppaelf_add_stub_section): Prototype.
1873 (hppaelf_layaout_sections_again): Prototype.
1874 (hook_in_stub): Prototype.
1875 (LDEMUL_SET_OUTPUT_ARCH): Define.
1876 (LDEMUL_FINISH): Define.
1877 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1879 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1880 (EXTRA_EM_FILE): New.
1881 * emulparams/armelf_linux.sh: Likewise.
1882 * emulparams/armelf_linux26.sh: Likewise.
1883 * emulparams/hppalinux.sh: Likewise.
1884 * emulparams/hppaelf.sh: Likewise.
1887 * emultempl/elf32.em: Fix formatting.
1888 (EXTRA_EM_FILE): Source it.
1889 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1890 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1891 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1892 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1893 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1894 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1895 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1896 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1897 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1898 allow functions in this file to be overridden.
1899 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1901 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1903 * emultempl/elf32.em: Reorganize file.
1905 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1907 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1908 specific option to fit 64-bit executable in the lower
1909 31-bit address range. This is done by changing start
1910 address of .interp (the very first section of executable)
1911 and then setting EF_ALPHA_32BIT elf header flag.
1913 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1915 * emultempl/m68kcoff.em: New file.
1916 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1917 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1919 * Makefile.in: Regenerate.
1921 2000-07-20 H.J. Lu <hjl@gnu.org>
1923 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1924 and "disable-new-dtags" to stop getopt from treating -d/-e as
1925 abbreviations for these options.
1927 2000-07-20 H.J. Lu <hjl@gnu.org>
1929 * ld.texinfo: Add documentation for --disable-new-dtags and
1932 * ldmain.c (main): Initialize link_info.new_dtags to false.
1934 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1935 --disable-new-dtags and --enable-new-dtags.
1936 (gld_${EMULATION_NAME}_list_options): Likewise.
1938 2000-07-05 Kenneth Block <krblock@computer.org>
1940 * lexsup.c: Add optional style to demangle switch
1941 * ld.texinfo: Document optional style to demangle switch.
1943 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1945 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1947 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1948 Regenerate dependencies.
1949 * Makefile.in: Rebuild.
1950 * configure.tgt (cris-*-*): New target.
1951 * emulparams/crisaout.sh, emulparams/criself.sh,
1952 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1953 * po/POTFILES.in, po/ld.pot: Regenerate.
1955 2000-07-20 H.J. Lu <hjl@gnu.org>
1957 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1958 Print out ignored -z options.
1960 2000-07-19 H.J. Lu <hjl@gnu.org>
1962 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1963 (PARSE_AND_LIST_PROLOGUE): New.
1964 (PARSE_AND_LIST_LONGOPTS): Likewise.
1965 (PARSE_AND_LIST_OPTIONS): Likewise.
1966 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1968 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1970 * lexsup.c (ld_options): Comment out 'z'.
1971 (parse_args): Likewise.
1973 * emultempl/elf32.em: Include "elf/common.h".
1974 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1976 (gld_${EMULATION_NAME}_list_options): Likewise.
1978 * ld.texinfo: Add documentation for the recognized -z options.
1980 2000-07-19 H.J. Lu <hjl@gnu.org>
1982 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
1983 bfd_elf_set_dt_needed_soname ().
1985 2000-07-18 DJ Delorie <dj@cygnus.com>
1987 * pe-dll.c (pe_dll_id_target): check object target name also
1989 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
1991 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
1992 ${INIT_END} if relocating.
1993 (.fini): Likewise ${FINI_START} and ${FINI_END}.
1995 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
1997 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
1998 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
1999 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
2000 errors introduced by the old dynamic lib search order.
2002 2000-07-17 DJ Delorie <dj@cygnus.com>
2004 * pe-dll.c (process_def_file): auto-export data items also
2005 (pe_process_import_defs): also see if _imp_ form needed
2007 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2009 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
2010 for dll import libraries
2012 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
2014 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
2015 gcc 2.95.2 and later.
2017 2000-07-11 Kazu Hirata <kazu@hxi.com>
2019 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
2022 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2024 * ldemul.h (struct lang_input_statement_struct): Remove forward
2026 (struct search_dirs): Likewise.
2027 * ldfile.h (struct lang_input_statement_struct): Likewise.
2028 Protect file from multiple inclusion.
2029 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
2030 declaration from macro to file scope.
2032 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
2033 * ldgram.y: Likewise here.
2034 * ldlang.c: And here.
2035 * ldmain.c: And here.
2036 * mpw-elfmips.c: And here.
2037 * mpw-eppcmac.c: And here.
2038 * emultempl/aix.em: And here.
2039 * emultempl/armcoff.em: And here.
2040 * emultempl/armelf.em: And here.
2041 * emultempl/armelf_oabi.em: And here.
2042 * emultempl/beos.em: And here.
2043 * emultempl/elf32.em: And here.
2044 * emultempl/hppaelf.em: And here.
2045 * emultempl/linux.em: And here.
2046 * emultempl/lnk960.em: And here.
2047 * emultempl/pe.em: And here.
2048 * emultempl/sunos.em: And here.
2049 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
2050 * mpw-idtmips.c: Ditto.
2051 * emultempl/generic.em: Ditto.
2052 * emultempl/gld960.em: Ditto.
2053 * emultempl/gld960c.em: Ditto.
2054 * emultempl/mipsecoff.em: Ditto.
2055 * emultempl/ticoff.em: Ditto.
2056 * emultempl/vanilla.em: Ditto.
2058 * pe-dll.c: Include ldfile.h
2059 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
2061 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
2062 arguments to bfd_elf32_size_dynamic_sections call.
2063 (gldelf32ebmip_place_orphan): Add missing arguments to
2064 lang_leave_output_section_statement call.
2066 2000-07-10 H.J. Lu <hjl@gnu.org>
2068 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
2070 (strhash): Likewise.
2071 (compute_dll_image_base): Likewise.
2072 (pe_undef_found_sym): Likewise.
2073 (pe_undef_cdecl_match): Likewise.
2074 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
2075 argument "arch" with ATTRIBUTE_UNUSED.
2077 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2079 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
2081 From Ryan Bradetich <rbradetich@uswest.net>
2082 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
2084 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2086 Changes to create multiple linker stubs, positioned immediately
2087 before the section where they are required.
2088 * emultempl/hppaelf.em: Include elf32-hppa.h.
2089 (stub_sec, file_chain): Delete.
2090 (hppaelf_create_output_section_statements): Don't make a stub
2092 (hook_stub_info): New struct.
2093 (hook_in_stub): New function.
2094 (hppaelf_add_stub_section): New function.
2095 (hppaelf_finish): Do nothing for relocateable links. Modify the
2096 call to elf32_hppa_size_stubs. Move code for updating section
2098 (hppaelf_layaout_sections_again): ..to here, a new function.
2100 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
2101 broken list handling. Pass in a pointer to the list.
2102 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
2104 (hppaelf_before_parse): Prototype.
2105 (hppaelf_set_output_arch): Prototype.
2106 (hppaelf_create_output_section_statements): Prototype.
2107 (hppaelf_delete_padding_statements): Prototype.
2108 (hppaelf_finish): Prototype.
2111 * emultempl/hppaelf.em: Include ctype.h.
2112 (struct orphan_save): New.
2113 (gld${EMULATION_NAME}_place_orphan): New.
2114 (output_rel_find): New.
2115 (hppaelf_get_script): Update from elf32.em.
2116 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
2117 Change emulation_name field to "${EMULATION_NAME}". Add
2118 gld${EMULATION_NAME}_place_orphan.
2120 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
2121 ehppalinux.o, sort it. Regenerate dependencies.
2122 (ehppalinux.c): Depend on hppaelf.em
2123 * Makefile.in: Regenerate.
2125 * configure.tgt: targ_emul=hppalinux for hppa*linux
2127 * emulparams/hppalinux.sh: New.
2128 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
2130 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2132 * lexsup.c (parse_args): Copy section name.
2134 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
2136 * emultempl/pe.em: institute the following search order for
2137 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
2138 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
2139 static lib (libfoo.a) if none of the above are found.
2141 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
2143 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
2144 (longopts): New --{enable,disable}-auto-image-base options.
2145 (gld_${EMULATION_NAME}_list_options): Document.
2146 (gld_${EMULATION_NAME}_parse): Handle.
2147 (strhash): New static function.
2148 (compute_dll_image_base): New static function.
2149 (gld_${EMULATION_NAME}_set_symbols): Use.
2151 2000-07-05 DJ Delorie <dj@redhat.com>
2155 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2157 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
2158 * emulparams/elf32btsmip.sh: New file.
2159 * Makefile.am: Add traditional mips target.
2160 * Makefile.in: Rebuild.
2162 2000-07-01 H.J. Lu <hjl@gnu.org>
2164 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
2165 automake to use YLWRAP.
2166 * Makefile.in: Rebuild.
2168 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2170 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2171 (CLEANFILES): Add DEPA.
2172 * Makefile.in: Regenerate.
2174 2000-06-30 Timothy Wall <twall@ppc>
2176 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
2177 the page in the upper octet of the address.
2179 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2181 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
2183 2000-06-24 Alan Modra <alan@linuxcare.com.au>
2185 * NEWS: arm-elf does --gc-sections too.
2187 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2189 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2191 * Makefile.in: Regenerate.
2193 2000-06-21 H.J. Lu <hjl@gnu.org>
2195 * Makefile.am: Rebuild dependency.
2196 * Makefile.in: Rebuild.
2198 2000-06-20 H.J. Lu <hjl@gnu.org>
2200 * Makefile.am: Rebuild dependency.
2201 * Makefile.in: Rebuild.
2203 2000-06-20 Timothy Wall <twall@cygnus.com>
2205 * scripttempl/tic54xcoff.sc: New.
2206 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
2207 * gen-doc.texi: Add flag for TI COFF.
2208 * ld.texinfo: Add documentation for TI COFF handling switches.
2209 * emultempl/ticoff.em: New. TI COFF handling.
2210 * configure.tgt: Add tic54x target.
2211 * Makefile.am: Add tic54x target.
2212 * Makefile.in: Ditto.
2214 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2216 * ldmain.c (set_scripts_dir): Correct pointer comparison when
2217 checking for backslashes.
2219 2000-06-19 Alan Modra <alan@linuxcare.com.au>
2221 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
2223 2000-06-18 Alan Modra <alan@linuxcare.com.au>
2225 * NEWS: Update list of targets supporting --gc-sections.
2227 * scripttempl/elf.sc: KEEP .eh_frame contents.
2228 * scripttempl/elfd30v.sc: Same here.
2230 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2232 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
2234 * Makefile.in: Rebuild.
2235 * configure.tgt: Recognize m68hc12 and m68hc11.
2236 * scripttempl/elfm68hc12.sc: New file.
2237 * emulparams/m68hc12elfb: New emulation.
2238 * emulparams/m68hc12elf: New emulation.
2239 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
2240 (includes a memory.x script to define the ROM and RAM banks).
2241 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
2242 New configuration files for support of Motorola 68hc11
2244 2000-06-15 Alan Modra <alan@linuxcare.com.au>
2246 * ldmain.c (main): Only change SEC_READONLY for final link.
2248 2000-06-13 H.J. Lu <hjl@gnu.org>
2250 * configure: Regenerate.
2252 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2254 * configure.in (VERSION): Update to show this is the CVS mainline.
2256 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2258 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
2259 input objects to be ECOFF.
2260 (check_sections): einfo takes %B, not %P, to print a BFD name.
2262 2000-06-05 Michael Matz <matz@ifh.de>
2264 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
2267 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
2269 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
2271 * emulparams/avr1200.sh (STACK): Define as 0.
2272 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
2273 * emulparams/avr4433.sh (STACK): Likewise.
2274 * emulparams/avr44x4.sh (STACK): Likewise.
2275 * emulparams/avr85xx.sh (STACK): Likewise.
2276 * emulparams/avrmega103.sh (STACK): Likewise.
2277 * emulparams/avrmega161.sh (STACK): Likewise.
2278 * emulparams/avrmega603.sh (STACK): Likewise.
2279 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
2280 (__stack): Define from ${STACK} for main().
2282 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2284 * Makefile.am: Update dependencies with "make dep-am"
2285 * Makefile.in: Regenerate.
2287 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2289 * ldmain.c: Include filenames.h.
2290 (set_scripts_dir): Support backslashes in program name.
2292 2000-05-22 Igor Shevlyakov <igor@windriver.com>
2294 * ldmain.c (main): When deciding if ".text" section should be
2295 read-only, don't forget to reset SEC_READONLY because it
2296 could be already set.
2298 2000-05-22 Thomas de Lellis <tdel@windriver.com>
2300 * ld.1: Add documentation for new command line option:
2301 --section-start <sectionname>=<sectionorg>
2302 This is a generic version of -Ttext etc. which accepts
2303 any section name as a parameter instead of just text/data/
2305 * ld.texinfo: More docs.
2307 * lexsup.c: (parse_args): Recognize new command line option.
2308 (ld_options): Add new option.
2310 2000-05-18 H.J. Lu <hjl@gnu.org>
2312 * lexsup.c (parse_args): `i' == `r', not `q'.
2314 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
2316 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
2318 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2319 Rick Gorton <gorton@scrugs.lkg.dec.com>
2321 Add support for '-q' == '--emit-relocs' switch.
2322 * ldmain.c (main): Default to false.
2323 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
2324 * NEWS: Describe the emitrelocations switch.
2325 * ld.texinfo: Describe the emitrelocations switch.
2327 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
2329 * emultempl/pe.em (_open_dynamic_archive): New function: Search
2330 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
2331 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
2334 2000-05-15 David O'Brien <obrien@FreeBSD.org>
2336 * lexsup.c (parse_args): Update the year in the copyright notice.
2338 2000-05-13 Alan Modra <alan@linuxcare.com.au>
2340 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
2341 Replace defines with those from intl/libgettext.h to quieten gcc
2344 2000-05-10 H.J. Lu <hjl@gnu.org>
2346 * ldlang.c (open_input_bfds): Don't load the same file within
2347 a group again if the whole archive has been loaded already.
2349 2000-05-03 Alan Modra <alan@linuxcare.com.au>
2351 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
2352 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
2355 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
2357 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
2359 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2360 host "ia64-*-linux-gnu*".
2362 2000-04-29 Andreas Jaeger <aj@suse.de>
2364 * ld.h: Correctly check GCC version.
2366 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
2368 * Makefile.am: Add PA64 support. Add missing dependencies for
2370 * Makefile.in: Rebuilt.
2371 * configure.tgt: Add PA64 support (currently disabled).
2373 2000-04-25 Alan Modra <alan@linuxcare.com.au>
2375 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
2376 (output_rel_find): New function.
2377 (hold_section, hold_use): Delete.
2378 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2379 hold_interp): Make local to place_orphan.
2380 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
2381 rather than place_section to find possible previous use of orphan.
2382 Similarly find the place-holder output sections. Use returned
2383 value from lang_enter_output_section_statement rather than calling
2384 lang_output_section_statement_lookup.
2385 * emultempl/armelf.em: Same here.
2386 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
2388 * ldlang.c (lang_enter_output_section_statement): Return output
2390 * ldlang.h (lang_enter_output_section_statement): Change
2393 * ldlang.h (lang_output_section_statement): Export it.
2394 * ldlang.c (lang_output_section_statement): Ditto.
2396 2000-04-24 Nick Clifton <nickc@cygnus.com>
2398 * ld.texinfo (Output Section Data): Add note that section data
2399 commands cannot appear outside of section directives.
2401 2000-04-2 Matthew Green <mrg@cygnus.com>
2403 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
2405 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2406 David Mosberger <davidm@hpl.hp.com>
2408 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
2409 (eelf64_ia64.c): New rule.
2410 * Makefile.in: Rebuild.
2411 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
2412 * emulparams/elf64_ia64.sh: New file.
2414 2000-04-21 Richard Henderson <rth@cygnus.com>
2416 * scripttempl/elfd30v.sc: Place .gcc_except_table.
2418 2000-04-19 Alan Modra <alan@linuxcare.com.au>
2420 * dep-in.sed: Match space at start of file name, not at end.
2422 2000-04-18 H.J. Lu <hjl@gnu.org>
2424 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
2425 lang_leave_output_section_statement () after calling
2426 lang_enter_output_section_statement ().
2427 * emultempl/armelf.em: Likewise.
2429 2000-04-18 Alan Modra <alan@linuxcare.com.au>
2431 * emultempl/elf32.em (struct orphan_save): Add section field.
2432 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
2433 better order, and place first orphan section as we did before the
2434 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
2435 Don't call make_bfd_section here, let wild_doit do the job for us.
2436 Don't build a statement list when we'll only throw it away.
2437 * emultempl/armelf.em: Ditto.
2438 * emultempl/pe.em: Similarly.
2440 2000-04-14 Geoff Keating <geoffk@cygnus.com>
2442 * scripttempl/elfppc.sc: Remove.
2443 * emulparams/elf32ppc.sh: Use elf.sc.
2444 * emulparams/elf32lppc.sh: Use elf.sc.
2445 * emulparams/elf32ppclinux.sh: Use elf.sc.
2446 * emulparams/elf32ppcsim.sh: New file.
2447 * emulparams/elf32lppcsim.sh: New file.
2448 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
2449 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
2450 * Makefile.in: Regenerate.
2451 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
2453 2000-04-14 Alan Modra <alan@linuxcare.com.au>
2455 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
2456 ~SEC_ALLOC sections too. Init start address of debug sections.
2457 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2458 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2459 Also set all relocateable section start addresses.
2461 2000-04-13 Geoff Keating <geoffk@cygnus.com>
2463 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
2464 Add new BSS_PLT variable for when .plt need not be contained in
2465 the file. Move _etext so that it is also after .fini, and provide
2466 both etext and _etext with a leading underscore. Mark the start
2469 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2471 * emultempl/elf32.em (struct orphan_save): New.
2472 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2473 hold_interp): Make them struct orphan_save.
2474 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
2475 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
2476 the end of the relevant section list. Also add associated section
2477 statements to the end of any previous orphan statements.
2478 * emultempl/armelf.em: Similarly.
2479 * emultempl/pe.em: Similarly.
2481 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2483 * ld.texinfo (Simple Example): Remove extraneous paragraph.
2485 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2488 --enable-build-warnings option.
2489 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2490 * Makefile.in, configure: Re-generate.
2492 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2494 * po/ld.pot: Regenerate.
2496 * lexsup.c (help): Restore translated part of bug string.
2498 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
2499 (DEP): Quote when passing vars to sub-make. Add warning message
2501 (DEP1): Rewrite for "gcc -MM".
2502 (CLEANFILES): Add DEP2.
2503 Update dependencies.
2504 * Makefile.in: Regenerate.
2506 2000-04-03 Alan Modra <alan@linuxcare.com.au>
2508 * ld.h: #include "bin-bugs.h"
2509 * lexsup.c (help): Use REPORT_BUGS_TO.
2511 2000-03-27 Denis Chertykov <denisc@overta.ru>
2513 * configure.tgt (avr-*-*): New target support.
2514 * Makefile.am: Likewise.
2515 * scripttempl/elf32avr.sc: New script file.
2516 * emulparams/avr1200.sh: New file.
2517 * emulparams/avr23xx.sh: New file.
2518 * emulparams/avr4433.sh New file.
2519 * emulparams/avr44x4.sh New file.
2520 * emulparams/avr85xx.sh New file.
2521 * emulparams/avrmega103.sh New file.
2522 * emulparams/avrmega161.sh New file.
2523 * emulparams/avrmega603.sh New file.
2524 * Makefile.in: Regenerate.
2526 2000-03-09 Andreas Jaeger <aj@suse.de>
2528 * Makefile.am (check-DEJAGNU): Also unset LANG.
2529 * Makefile.in: Rebuild.
2531 2000-03-06 Ian Lance Taylor <ian@zembu.com>
2533 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
2536 2000-03-02 H.J. Lu <hjl@gnu.org>
2538 * emulparams/elf32mcore.sh: Include "getopt.h".
2540 2000-03-01 Ian Lance Taylor <ian@zembu.com>
2542 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
2544 2000-03-01 H.J. Lu <hjl@gnu.org>
2546 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
2547 * emulparams/shpe.sh: Likewise.
2549 2000-03-01 Nick Clifton <nickc@cygnus.com>
2551 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
2552 to unused parameters.
2554 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
2555 functions only used by DLL code.
2556 (_place_orphan): Initialise 'dollar'.
2558 2000-03-01 H.J. Lu <hjl@gnu.org>
2560 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
2561 indicate if the undefined symbol is a fatal error or not.
2562 Don't delete the output file if "fatal" is false.
2564 2000-02-29 H.J. Lu <hjl@gnu.org>
2566 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
2567 Set LC_COLLATE and LC_ALL to null and export them. It is for
2568 sort which expects the C locale.
2569 Add $(LIBS) to all $(HOSTING_LIBS).
2570 * Makefile.in: Rebuild.
2572 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
2574 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
2575 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
2576 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
2577 (ld_emulation_xfer_struct): Add missing NULL initialiser for
2578 find_potential_libraries.
2580 2000-02-28 Jim Blandy <jimb@redhat.com>
2582 * ldgram.y (exclude_name_list): Don't require a comma to separate
2583 list entries; the lexer considers commas to be valid part of a
2584 filename, so in something like `foo, bar' the comma is considered
2585 part of the first filename, `foo,'.
2586 * ld.texinfo: Update section on EXCLUDE_FILE lists.
2588 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
2590 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2591 host "i[3456]86-*-freebsdelf*".
2593 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
2595 * scripttempl/i386go32.sc: Move misplaced semicolons.
2597 2000-02-25 Ian Lance Taylor <ian@zembu.com>
2599 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
2600 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
2601 (eelf64hppa.c, ehppaelf.c): Remove targets.
2602 * Makefile.in: Rebuild.
2604 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2606 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
2607 GNU/Linux/sparc, but keep the default as 32.
2609 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
2610 it default if sparcv9 or sparc64.
2612 2000-02-24 Nick Clifton <nickc@cygnus.com>
2614 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
2615 * Makefile.in: Regenerate.
2616 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
2618 * ldemul.h (ld_emulation_xfer_struct): Add new field:
2619 find_potential_libraries.
2620 * ldemul.c (ldemul_find_potential_libraries): New function.
2622 * ldfile.c (ldfile_open_file_search): Allow function to be
2624 (ldfile_open_file): Call ldemul_find_potential_libraries.
2625 * ldfile.h: Add prototype for ldfile_open_file_search.
2627 * pe-dll.c: Add support for ARM, MIPS and SH targets.
2629 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
2630 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
2632 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
2633 (gld_X_find_potential_libraries): New function. Search for
2634 libraries called "*.lib".
2636 * scripttempl/pe.sc: Add .pdata section.
2638 2000-02-23 Richard Henderson <rth@cygnus.com>
2640 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
2641 Add and use memory regions.
2643 2000-02-23 Linas Vepstas (linas@linas.org)
2645 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
2647 * Makefile.am: Add support for Linux/IBM 370.
2648 * configure.tgt: Likewise.
2650 * Makefile.in: Regenerate.
2652 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2654 * ldlang.c (print_input_section, print_data_statement,
2655 print_reloc_statement, print_padding_statement, insert_pad,
2656 size_input_section, lang_check_section_addresses,
2657 lang_size_sections, lang_do_assignments, lang_set_startof,
2658 lang_one_common): Change `opb' to unsigned.
2659 (lang_do_assignments): Also change `size' to unsigned.
2661 2000-02-16 Richard Henderson <rth@cygnus.com>
2663 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
2665 2000-02-16 Timothy Wall <twall@cygnus.com>
2667 * mri.c (mri_draw_tree): Add default LMA region argument to call
2668 to lang_leave_output_section_statement.
2669 * ldlang.h: Update prototypes with LMA region arguments.
2670 * ldlang.c (lang_size_sections): Encapsulate region bounds
2671 checking in os_check_region call.
2672 (os_check_region): New function.
2673 (lang_output_section_statement_lookup): Initialize lma_region.
2674 (lang_leave_output_section_statement): Add LMA region argument.
2675 (lang_leave_overlay): Ditto.
2676 * ldgram.y: Handle LMA region syntax.
2677 * ld.texinfo (Output Section Description): Describe LMA region usage.
2678 * emultempl/armelf.em (gld$place_orphan): Add default value for
2679 lma region in call to lang_leave_output_section_statement.
2680 * emultempl/elf32.em (gld$place_orphan): Add default value for
2681 lma region in call to lang_leave_output_section_statement.
2682 * emultempl/pe.em (gld$place_orphan): Add default value for
2683 lma region in call to lang_leave_output_section_statement.
2686 2000-02-04 Timothy Wall <twall@redhat.com>
2688 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2689 octets when calculating section end addresses.
2691 2000-02-04 Timothy Wall <twall@redhat.com>
2693 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2695 2000-02-03 Timothy Wall <twall@redhat.com>
2697 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2699 * ldlang.c (print_input_section, print_data_statement,
2700 print_reloc_statement, print_padding_statement): Print target
2701 address values and section sizes as bytes, not octets.
2702 (insert_pad) Calculate padding size in octets, and adjust "dot"
2704 (size_input_section) Always adjust "dot" by bytes, not octets.
2705 (lang_check_section_addresses, lang_do_assignments) Adjust
2706 "dot" by bytes, not octets. Use the larger of the directive size
2707 or octets_per_byte for the number of octets actually allocated in
2709 (lang_set_startof) Make sure STARTOF returns a target address.
2710 (lang_one_common) Record size changes in octets.
2711 (lang_abs_symbol_at_end_of) Section end symbol's value is
2712 recorded in target bytes.
2713 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2714 to be clear about behavior when an octet is smaller than one byte.
2716 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2718 * ldcref.c (output_cref): Don't pass message strings to printf
2722 * ldmisc.c (vfinfo): Same here.
2725 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2727 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2728 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2729 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2730 Add missing NULL initialisers, and comments.
2732 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2734 2000-01-21 Nick Clifton <nickc@cygnus.com>
2736 * ldlang.c (lang_size_sections): Fix typo in comment.
2738 2000-01-18 H.J. Lu <hjl@gnu.org>
2740 * ldlang.c (lang_size_sections): Also update the current
2741 address of a region if the SEC_NEVER_LOAD bit is not set.
2743 2000-01-10 Philip Blundell <pb@futuretv.com>
2745 * configure.tgt (arm*-*-conix*): New target.
2747 2000-01-07 Nick Clifton <nickc@cygnus.com>
2749 * ld.texinfo (Options): Remind users to preceed linker command
2750 line switches with -Wl, (or whatever is appropriate) if it is
2751 being invoked by a comnpiler driver program.
2752 Fix description of the behaviour of the -n command line switch.
2754 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2756 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2758 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2759 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2760 (exclude_name_list): New.
2761 ldlang.c (walk_wild_section): Support list of excluded files.
2762 (print_wild_statement): Likewise.
2763 (lang_add_wild): Likewise.
2764 * ldlang.h (lang_wild_statement_type): Likewise.
2765 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2767 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2769 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2770 (process_def_file): Use.
2771 (pe_dll_compat_implib): New variable.
2774 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2775 pe_dll_compat_implib.
2777 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2778 compat-implib options.
2779 (gld_${EMULATION_NAME}_list_options): List new options.
2780 (gld_${EMULATION_NAME}_parse_args): Handle.
2782 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2785 * deffilep.y (opt_name): Allow "." in name.
2787 For older changes see ChangeLog-9899
2793 version-control: never