1 2001-09-26 Alan Modra <amodra@bigpond.net.au>
3 * ldmisc.c (USE_STDARG): Remove.
4 (info_msg): Define using VPARAMS, VA_OPEN, VA_FIXEDARG, VA_CLOSE.
9 * ldmisc.h: Remove #ifdef ANSI_PROTOTYPES and non-ansi
10 declarations. Update copyright.
12 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
14 * pe-dll.c: Remove obsoleted declaration of
15 pe_get_data_import_dll_name.
16 (pe_create_import_fixup): Fix thinko.
18 * ld.texinfo(enable-auto-import): Clarify the explanation.
20 2001-09-24 Nick Clifton <nickc@cambridge.redhat.com>
22 * pe-dll.c (pe_create_import_fixup): Revert previous patch.
23 * emultemp/pe.em (pe_data_import_dll): Move definition outside of
24 DLL_SUPPORT controlled code.
26 2001-09-24 Charles Wilson <cwilson@ece.gatech.edu>
28 * emultempl/pe.em(pe_data_import_dll): Make static.
29 (pe_get_data_import_dll_name): New accessor function.
30 * pe-dll.c(pe_create_import_fixup): call
31 pe_get_data_import_dll_name() from pe.em, instead of
32 directly accessing pe_data_import_dll variable from pe.em.
34 2001-09-18 Bruno Haible <haible@clisp.cons.org>
36 * deffilep.y: Include "safe-ctype.h" instead of <ctype.h>.
37 (def_file_add_directive): Use ISSPACE instead of isspace.
38 (def_lex): Use ISDIGIT/ISXDIGIT/ISALPHA/ISALNUM instead of
39 isdigit/isxdigit/isalpha/isalnum.
40 * emultempl/aix.em: Include "safe-ctype.h" instead of <ctype.h>.
41 (gld${EMULATION_NAME}_read_file): Use ISSPACE instead of isspace.
42 * emultempl/elf32.em: Include "safe-ctype.h" instead of <ctype.h>.
43 (gld${EMULATION_NAME}_place_orphan): Use ISALNUM instead of
45 * emultempl/gld960c.em: Include "safe-ctype.h" instead of <ctype.h>.
46 (gld960_set_output_arch): Use ISUPPER/TOLOWER instead of
48 * emultempl/sunos.em: Include "safe-ctype.h" instead of <ctype.h>.
49 (gld${EMULATION_NAME}_search_dir): Use ISDIGIT instead of isdigit.
50 * ldctor.c: Include "safe-ctype.h" instead of <ctype.h>.
51 (ctor_prio): Use ISDIGIT instead of isdigit.
52 * ldfile.c: Include "safe-ctype.h" instead of <ctype.h>.
53 (ldfile_open_file_search): Use ISALPHA instead of isalpha.
54 (ldfile_add_arch): Use ISUPPER/TOLOWER instead of
56 * ldlang.c: Include "safe-ctype.h" instead of <ctype.h>.
57 (stricpy): Use TOLOWER instead of isupper/tolower.
58 (lang_leave_overlay_section): Use ISALNUM instead of isalnum.
59 * ldlex.l: Include "safe-ctype.h" instead of <ctype.h>.
60 (lex_warn_invalid): Use ISPRINT instead of isprint.
61 * ldmain.c: Include "safe-ctype.h" instead of <ctype.h>.
62 (main): For gettext, also set the LC_CTYPE locate facet.
63 (add_keepsyms_file): Use ISSPACE instead of isspace.
64 * lexsup.c: Include "safe-ctype.h" instead of <ctype.h>.
65 (is_num, parse_args): Use ISDIGIT instead of isdigit.
66 * mpw-elfmips.c: Include "safe-ctype.h" instead of <ctype.h>.
67 (gldelf32ebmip_place_orphan): Use ISALNUM instead of isalnum.
68 * mpw-eppcmac.c: Include "safe-ctype.h" instead of <ctype.h>.
69 (gldppcmacos_read_file): Use ISSPACE instead of isspace.
70 * pe-dll.c: Include "safe-ctype.h" instead of <ctype.h>.
71 (quoteput): Use ISSPACE instead of isspace.
72 (pe_dll_generate_implib, pe_process_import_defs): Use ISALNUM
75 2001-09-18 Alan Modra <amodra@bigpond.net.au>
77 * deffilep.y (def_stash_module): Constify "name" param.
79 * pe-dll.c: Replace CONST with const throughout.
80 (quick_symbol): Constify "n1", "n2", "n3" params.
81 (make_singleton_name_thunk): Constify "import" param. Make
82 "buffer_len" a size_t.
83 (make_import_fixup_entry): Constify "name", "fixup_name",
85 (pe_get16): Cast args of bfd_seek. Replace bfd_read with bfd_bread.
87 (pe_implied_import_dll): Likewise.
89 * emultempl/beos.em (sort_by_file_name): Constify "ra", "rb".
90 (sort_by_section_name): Likewise.
92 * emultempl/pe.em: Move defines for arm_epoc_pe before bfd.h included.
93 (make_import_fixup): Cast printf arg, rel->address to long rather
95 (gld_${EMULATION_NAME}_after_open): Don't compare NULL against int.
97 2001-09-15 Alan Modra <amodra@bigpond.net.au>
99 * ldmain.c (main): Rename BufferSize to ld_bufsz because HPUX
100 defines BufferSize. Increase buffer size by one.
102 2001-09-14 Ralf Habacker <Ralf.Habacker@freenet.de>
104 * pe-dll.c (pe_walk_relocs_of_symbol): Fix memory leak.
106 2001-09-14 Kevin Lo <kevlo@openbsd.org>
108 * configure.tgt: Add arm-openbsd target.
110 2001-09-12 H.J. Lu <hjl@gnu.org>
112 * Makefile.am (ALL_EMULATIONS): Move eelf64ppc.o and
114 (ALL_64_EMULATIONS): Here.
115 * Makefile.in: Regenerated.
117 2001-09-12 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
119 * emultempl/pe.em(make_import_fixup): change signature to
120 take asection as well as arelec; we need this for proper
121 error reporting. Only call pe_create_import_fixup() if
122 there is no attempt to add a constant addend to the reloc;
123 otherwise, report error condition.
124 * pe-dll.c(pe_walk_relocs_of_symbol): change signature,
125 since final argument is a pointer to make_import_fixup().
126 Change call to cb() to match make_import_fixup() signature.
127 (make_import_fixup_mark): make buffer_len unsigned.
128 * pe-dll.h: change signature of pe_walk_relocs_of_symbol.
130 2001-09-12 Charles Wilson <cwilson@ece.gatech.edu>
132 * ld.texinfo: add verbose documentation for auto-import
133 direct-addressing workaround, to compliment the terse
136 2001-09-12 Andrew MacLeod <amacleod@redhat.com>
138 * scripttempl/v850.sc: Add gcc_except_table sections.
140 Fri Sep 7 11:34:24 2001 Jeffrey A Law (law@cygnus.com)
142 * emulparams/h8300helf.sh: Move stack to a much higher memory address.
143 * emulparams/h8300self.sh: Similarly.
145 2001-09-05 Danny Smith <dannysmith@users.souceforge.net>
147 * ld.texinfo (Options, --stack): Correct default value for stack
150 2001-09-05 Tom Rix <trix@redhat.com>
152 * emultempl/aix.em : Handle import file XMC_XO and syscall symbols.
154 2001-09-03 Andreas Jaeger <aj@suse.de>
156 * emultempl/beos.em: Declare prototypes for comparions functions,
159 2001-09-02 Andreas Jaeger <aj@suse.de>
161 * emultempl/aix.em: Add missing prototype.
162 * emultempl/lnk960.em: Likewise.
163 * emultempl/vanilla.em: Likewise.
164 * emultempl/armcoff.em: Likewise.
165 * emultempl/armelf_oabi.em: Likewise.
166 * emultempl/beos.em: Likewise.
167 * emultempl/gld960c.em: Likewise.
168 * emultempl/gld960.em: Likewise.
170 * emulparams/elf64alpha.sh (PARSE_AND_LIST_PROLOGUE): Add parameter
171 for prototype declaration.
173 2001-08-31 Eric Christopher <echristo@redhat.com>
174 Jason Eckhardt <jle@redhat.com>
176 * ldmain.c (get_emulation): Add support for -mips32 and -mips64.
178 2001-08-31 Andreas Jaeger <aj@suse.de>
180 * emultempl/pe.em: Add missing prototypes.
181 (gld_${EMULATION_NAME}_after_open): Remove extra args to
182 pe_find_data_imports.
183 (pr_sym): Add unused attribute.
185 2001-08-29 Joel Sherrill <joel@OARcorp.com>
187 * configure.tgt (i[3456]86-*-rtems*, m68*-*-rtems*): Change
188 default from coff to elf.
190 2001-08-29 Jeff Law <law@redhat.com>
192 * emulparams/h8300helf.sh: Resync with h8300elf.sh. Update
194 * emulparams/h8300self.sh: Similarly.
196 Wed Aug 28 13:37:20 2001 J"orn Rennecke <amylaar@redhat.com>
198 * Makefile.am (ALL_EMULATIONS): Add eh8300elf.o, eh8300elf.o and
200 (eh8300elf.c, eh8300helf.c, eh8300self.c): New targets.
201 * configure.tgt (h8300-*-elf*): New case.
202 * emulparams/h8300elf.sh, emulparams/h8300helf.sh: New files.
203 * emulparams/h8300self.sh: New file.
204 * Makefile.in: Regenerated.
206 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
208 * ldmain.c (main): Rename BSIZE to BufferSize to avoid collision
211 2001-08-27 Linus Nordberg <linus@swox.com>
212 Alan Modra <amodra@bigpond.net.au>
214 * Makefile.am (ALL_EMULATIONS): Add eelf64ppc.o and eelf64lppc.o.
215 (eelf64ppc.c, eelf64lppc.c): Add make targets.
217 * Makefile.in: Regenerate.
218 * configure.tgt: Add powerpc64 support. Move pdp11, pjl, pj
219 entries to correct alphabetical position.
220 * emulparams/elf64ppc.sh: New.
221 * emulparams/elf64lppc.sh: New.
223 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
225 * ldmain.c (main): Declare BSIZE as static.
227 2001-08-23 Jakub Jelinek <jakub@redhat.com>
229 * emultempl/elf32.em (place_orphan): Place orphan .rel* sections
230 into .rel.dyn resp. .rela.dyn if combreloc.
231 (get_script): If .x linker script is equal to .xn, only put it
232 once into the binary.
233 Add .xc and .xsc scripts.
234 (parse_args): Handle -z combreloc and -z nocombreloc.
235 * scripttempl/elf.sc (.rela.sbss): Fix a typo.
236 For .xc and .xsc scripts put all .rel* or .rela* input sections
237 but .rel*.plt and PLT-like sections into .rel.dyn resp. .rela.dyn.
238 * genscripts.sh (GENERATE_COMBRELOC_SCRIPT): Set if SCRIPT_NAME
240 Strip trailing whitespace from script.
241 Generate .xc and .xsc scripts if requested.
242 * ldmain.c (main): Initialize link_info.combreloc and
243 link_info.spare_dynamic_tags.
244 * lexsup.c (OPTION_SPARE_DYNAMIC_TAGS): Define.
245 (ld_options): Add --spare-dynamic-tags option.
246 (parse_args): Likewise.
247 * ld.texinfo: Document -z combreloc and -z nocombreloc.
248 * ldint.texinfo: Document .xc and .xsc linker scripts.
249 * NEWS: Add notes about -z combreloc and SHF_MERGE.
251 2001-08-22 H.J. Lu <hjl@gnu.org>
253 * emulparams/elf32fr30.sh: Add a newline.
255 2001-08-21 Andreas Jaeger <aj@suse.de>
257 * deffilep.y: Add missing prototypes.
258 * pe-dll.c: Likewise.
260 2001-08-20 Alan Modra <amodra@bigpond.net.au>
262 * ldlang.c (insert_pad): Fix typos in last patch.
264 * ldlang.c: When traversing lang_statement_union_type lists,
265 consistently use "header.next" rather than "next".
266 * mpw-eppcmac.c: Likewise.
267 * emultempl/beos.em: Likewise.
268 * emultempl/hppaelf.em: Likewise.
269 * emultempl/pe.em: Likewise.
270 * ldlang.h (union lang_statement_union): Remove "next" field.
272 * ldlang.c (insert_pad): Use offsetof macro.
273 (lang_size_sections): Always neuter padding statements.
274 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Delete.
276 * pe-dll.c (pe_dll_fill_sections): Correct type of "relax" param
277 passed to lang_size_sections.
278 (pe_exe_fill_sections): Likewise.
279 * emultempl/pe.em (output_prev_sec_find): Copied from elf32.em.
280 (gld_${EMULATION_NAME}_place_orphan): Merge from elf32.em.
282 2001-08-18 Alan Modra <amodra@bigpond.net.au>
284 * emultempl/aix.em: Formatting fixes.
286 2001-08-18 Alan Modra <amodra@bigpond.net.au>
288 * ldlang.c (insert_pad): Make use of an existing pad statement if
289 available. Move code calculating alignment, adjusting section
290 alignment power, and adjusting dot to ..
291 (size_input_section): .. here. Remove unused relax param.
292 (lang_size_sections): Change boolean `relax' param to boolean *.
293 Adjust call to size_input_section. Make use of insert_pad to
294 place pad after the assignment statement. If relaxing, zap
296 (reset_memory_regions): Reset output_bfd section sizes too.
297 (relax_again): Move to..
298 (lang_process): ..here. Adjust call to lang_size_sections, and
299 remove duplicated code.
300 * ldlang.h (lang_size_sections): Change `relax' param to boolean *.
302 2001-08-17 Alan Modra <amodra@bigpond.net.au>
304 * ld.texinfo: Document that fill values now use the four least
306 * emulparams/elf32fr30.sh (NOP): Update.
307 * emulparams/elf32mcore.sh: Likewise.
308 * emulparams/elf64_s390.sh: Likewise.
309 * emulparams/elf_i386.sh: Likewise.
310 * emulparams/elf_i386_be.sh: Likewise.
311 * emulparams/elf_i386_chaos.sh: Likewise.
312 * emulparams/elf_i386_ldso.sh: Likewise.
313 * emulparams/elf_s390.sh: Likewise.
314 * emulparams/elf_x86_64.sh: Likewise.
315 * emulparams/i386moss.sh: Likewise.
316 * emulparams/i386nw.sh: Likewise.
317 * emulparams/m68kelf.sh: Likewise.
318 * scripttempl/elf.sc: Update NOP comment.
319 * scripttempl/elfi370.sc: Likewise.
320 * scripttempl/elfm68hc11.sc: Likewise.
321 * scripttempl/elfm68hc12.sc: Likewise.
322 * scripttempl/nw.sc: Likewise.
324 2001-08-15 Tom Rix <trix@redhat.com>
326 * ldgram.y (saved_script_handle): Initialize to NULL.
327 * ldmain.c (main): Change check on saved_script_handle.
329 2001-08-14 Alan Modra <amodra@bigpond.net.au>
331 * emultempl/elf32.em: Formatting fixes.
332 (output_prev_sec_find): Test for bfd_ind_section too; do so by
333 looking at sec->owner.
334 (output_rel_find): Move function inside LDEMUL_PLACE_ORPHAN test.
335 (gld${EMULATION_NAME}_place_orphan): Add a few comments. Remove
336 unused code, and reorganize orphan section placement code.
338 * ldlang.c (wild_doit): Rename to lang_add_section.
339 * ldlang.h: Here too.
340 * mpw-elfmips.c: And here.
341 * emultempl/beos.em: And here.
342 * emultempl/elf32.em: And here.
343 * emultempl/hppaelf.em: And here.
344 * emultempl/pe.em: And here.
346 2001-08-13 Richard Henderson <rth@redhat.com>
348 * emultempl/needrelax.em: New file.
349 * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Reference it.
350 * Makefile.am (eelf64_ia64.c): Depend on it.
351 * Makefile.in: Rebuild.
353 2001-08-13 Alan Modra <amodra@bigpond.net.au>
355 * emultempl/elf32.em: For SEC_EXCLUDE sections, ensure that
356 output_section is set non-NULL.
358 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Return
359 `true' for SEC_EXCLUDE sections so that the generic code doesn't
360 needlessly create an output_section_statement. Treat a correctly
361 named output_section_statement with NULL bfd_section as compatible.
363 2001-08-13 Hans-Peter Nilsson <hp@bitrange.com>
365 * emultempl/generic.em: Support EXTRA_EM_FILE.
366 (ld_${EMULATION_NAME}_emulation): Support emulation parameters
367 LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
368 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
369 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
370 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
371 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
372 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
373 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
374 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
375 LDEMUL_FIND_POTENTIAL_LIBRARIES.
377 2001-08-12 Richard Henderson <rth@redhat.com>
379 * scripttempl/elf.sc, scripttempl/elfd30v.sc,
380 scripttempl/elfm68hc11.sc, scripttempl/elfm68hc12.sc,
381 scripttempl/v850.sc: Keep .jcr data.
383 2001-08-12 H.J. Lu <hjl@gnu.org>
384 Andrew Haley <aph@cambridge.redhat.com>
385 Nick Clifton <nickc@redhat.com>
387 * ldgram.y (had_script): Change name to saved_script_handle.
388 Change type to file handle.
389 * ld.h (had_script): Rename and retype.
390 * ldfile.c (ldfile_open_command_file): Save the file handle
391 used in saved_script_handle.
392 * lexsup.c (parse_args): Do not allow -c option to alter
394 * ldmain.c (main): Print out the linker script used if
395 --verbose is given. Check saved_script_handle to obtain the
396 external linker script used, or if NULL, dump the builtin
398 * ld.texinfo: Document that --verbose now dumps the linker
399 script used, regardless of whether it was an internal or an
402 2001-08-10 Andreas Jaeger <aj@suse.de>
404 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
406 * configure: Regenerate.
408 2001-08-09 Alan Modra <amodra@bigpond.net.au>
410 * emultempl/elf32.em (output_prev_sec_find): Add missing prototype.
412 * scripttempl/elf.sc: Move non-text .dynamic section before
413 .plt/.got/.sdata* group.
414 (OTHER_GOT_SECTIONS): Move to immediately after .got.
415 (OTHER_SDATA_SECTIONS): Add.
416 * emulparams/criself.sh: Use OTHER_SDATA_SECTIONS rather than
418 * emulparams/crislinux.sh: Likewise.
419 * emulparams/elf32b4300.sh: Likewise.
420 * emulparams/elf32bmip.sh: Likewise.
421 * emulparams/elf32bmipn32.sh: Likewise.
422 * emulparams/elf32bsmip.sh: Likewise.
423 * emulparams/elf32btsmip.sh: Likewise.
424 * emulparams/elf32ebmip.sh: Likewise.
425 * emulparams/elf32elmip.sh: Likewise.
426 * emulparams/elf32l4300.sh: Likewise.
427 * emulparams/elf32lmip.sh: Likewise.
428 * emulparams/elf32lsmip.sh: Likewise.
429 * emulparams/elf32ltsmip.sh: Likewise.
430 * emulparams/elf64bmip.sh: Likewise.
431 * emulparams/elf64btsmip.sh: Likewise.
432 * emulparams/elf64ltsmip.sh: Likewise.
434 2001-08-08 Alan Modra <amodra@bigpond.net.au>
436 * genscripts.sh: Source the emulparams script before each output
437 script is generated so that variables like `RELOCATING' may affect
438 variables defined in the emulparams script.
440 2001-08-04 Alan Modra <amodra@bigpond.net.au>
442 * emultempl/aix.em: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this
445 * emultempl/beos.em (sort_sections): Modify for 2001-08-03 change,
446 ie. iterate over wild_statement.section_list.
447 (gld${EMULATION_NAME}_place_orphan): Likewise.
449 2001-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
451 * scripttempl/elfm68hc12.sc (FINISH_CODE, FINISH_RELOC): New to handle
452 .fini[0-4] sections used by _exit
453 (CTOR, DTOR): Export ctor/dtor symbols; move them to ROM.
454 (*.text,*.data,*.bss): Take into account .text.*, .data.*, .bss.*.
455 * scripttempl/elfm68hc11.sc: Likewise.
457 2001-08-03 H.J. Lu <hjl@gnu.org>
459 * emultempl/beos.em (init): Add the missing initialization.
461 2001-08-03 Alan Modra <amodra@bigpond.net.au>
463 * ld.texinfo (Input Section Basics): Clarify ordering of output
465 * ldlang.c (callback_t): Add wildcard_list param.
466 (walk_wild_section): Remove "section" param. Rewrite for
467 lang_wild_statement_type change. Remove unique_section_p test.
468 (walk_wild_file): Remove "section" param.
469 (walk_wild): Remove "section" and "file" params.
470 (lang_gc_wild): Likewise.
471 (wild): Likewise. Modify for lang_wild_statement_type change.
472 (wild_sort): Likewise. Add "sec" param.
473 (gc_section_callback): Likewise.
474 (output_section_callback): Likewise. Do unique_section_p test.
475 (map_input_to_output_sections): Modify call to wild.
476 (lang_gc_sections_1): Likewise.
477 (print_wild_statement): Modify for lang_wild_statement_type
479 (lang_add_wild): Replace filename, filenames_sorted param with
480 filespec. Replace section_name, sections_sorted,
481 exclude_filename_list with section_list.
482 * ldlang.h (lang_add_wild): Here too.
483 (lang_wild_statement_type): Replace section_name, sections_sorted,
484 and exclude_filename_list with section_list.
485 * ldgram.y (current_file): Delete.
486 (%union): Add wildcard_list.
487 (file_NAME_list): Set type to wildcard_list. Build a linked list
488 rather than calling lang_add_wild for each entry.
489 (input_section_spec_no_keep): Call lang_add_wild here instead.
490 * ld.h (struct wildcard_list): Declare.
491 * mri.c (mri_draw_tree): Modify to suit new lang_add_wild.
493 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
495 * ldmain.c (main): initialize link_info.pei386_auto_import
496 * pe-dll.c: new tables for auto-export filtering
497 (auto_export): change API, pass abfd for contextual filtering.
498 Loop thru tables of excluded symbols instead of comparing
501 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
503 * pe-dll.c: new variable pe_dll_enable_extra_debug. New
504 static variable current_sec (static struct sec *). Add
505 forward declaration for add_bfd_to_link.
506 (process_def_file): Don't export undefined symbols. Do not
507 export symbols starting with "_imp__". Call auto_export()
509 (pe_walk_relocs_of_symbol): New function.
510 (generate_reloc): add optional extra debugging
511 (pe_dll_generate_def_file): eliminate extraneous initial blank
513 (make_one): enlarge symtab to make room for __nm__ symbols
514 (DATA auto-import support).
515 (make_singleton_name_thunk): New function.
516 (make_import_fixup_mark): New function.
517 (make_import_fixup_entry): New function.
518 (pe_create_import_fixup): New function.
519 (add_bfd_to_link): Specify that 'name' argument is a CONST
521 * pe-dll.h: declare new variable pe_dll_extra_pe_debug;
522 declare new functions pe_walk_relocs_of_symbol and
523 pe_create_import_fixup.
524 * emultempl/pe.em: add new options --enable-auto-import,
525 --disable-auto-import, and --enable-extra-pe-debug.
526 (make_import_fixup): New function.
527 (pe_find_data_imports): New function.
528 (pr_sym): New function.
529 (gld_${EMULATION_NAME}_after_open): Add optional extra pe
530 debugging. Call pe_find_data_imports. Mark .idata as DATA, not
533 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
535 * ld.texinfo: add additional documentation for
536 --export-all-symbols. Document --out-implib,
537 --enable-auto-image-base, --disable-auto-image-base,
538 --dll-search-prefix, --enable-auto-import, and
539 --disable-auto-import.
540 * ldint.texinfo: Add detailed documentation on auto-import
543 2001-07-30 Nick Clifton <nickc@cambridge.redhat.com>
545 * ld.texinfo (Simple Assignments): Fix computation in SECTIONS
548 2001-07-24 Alan Modra <amodra@bigpond.net.au>
550 * Makefile.am: Update dependencies with "make dep-am".
551 * Makefile.in: Regenerate
553 2001-07-23 Alan Modra <amodra@bigpond.net.au>
555 * ldcref.c (check_section_sym_xref): New function.
556 (check_nocrossrefs): Call it.
557 (check_nocrossref): Interate over h->refs here instead of..
558 (check_refs): ..here. Pass in the symbol name, section, and bfd
559 rather than hash_entry pointers.
560 (struct check_refs_info): Keep symbol name rather than hash entry.
562 (check_reloc_refs): Tweak for above changes in check_refs_info.
563 Only report references to section syms when symname is NULL to
564 prevent duplicate messages for the same reloc.
566 2001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
568 * ldexp.c (exp_print_tree): Use stderr if config.map_file is not
569 available. Do not print NULL trees.
570 (exp_print_token): Print unknown tokens with values > 126 as
571 decimal values not ASCII characters.
573 * ldlang.c (lang_leave_overlay): If a region is specified assign
574 it to all sections inside the overlay unless they have been
575 assigned to the own, non-default, memory region.
577 * README: Add header for consistency with other README files.
579 2001-07-14 H.J. Lu <hjl@gnu.org>
581 * emultempl/elf32.em (output_prev_sec_find): Never return
582 bfd_abs_section_ptr, bfd_com_section_ptr nor
585 2001-07-14 Nick Clifton <nickc@cambridge.redhat.com>
587 * Makefile.am (em32relf.c): Change dependency from generic.em to
589 * Makefile.in: Regenerate.
591 2001-07-14 matthew green <mrg@eterna.com.au>
593 * configure.tgt (i386-*-netbsdelf*): New target.
594 (i386-*-netbsd*): Set targ_extra_emuls to `elf_i386'
596 2001-07-13 Jakub Jelinek <jakub@redhat.com>
598 * emultempl/elf32.em (output_prev_sec_find): New.
599 (place_orphan): Use it.
601 2001-07-11 H.J. Lu <hjl@gnu.org>
603 * ldmain.c (main): Fix typos in the last change.
605 2001-07-11 Jakub Jelinek <jakub@redhat.com>
607 * ldmain.c (main): Disallow -F and -f without -shared.
609 2001-07-11 Nick Clifton <nickc@cambridge.redhat.com>
611 * emultempl/pe.em (after_open): Check for the output_bfd not
612 having any coff_data structure allocated to it.
614 2001-07-09 David O'Brien <obrien@FreeBSD.org>
616 * emultempl/elf32.em: Do not assuming that contents of the buffer
617 returned from basename function will remain unchanged accross other
620 2001-07-03 H.J. Lu <hjl@gnu.org>
622 * scripttempl/elf.sc (DYNAMIC_PAD): Revert the change made on
623 2001-07-03. It creates dynamic entries even for static binaries.
625 2001-07-03 Jakub Jelinek <jakub@redhat.com>
627 * scripttempl/elf.sc (DYNAMIC_PAD): New variable.
628 (DYNAMIC): Use it to reserve few dynamic entries for
631 2001-06-27 Alan Modra <amodra@bigpond.net.au>
633 * emulparams/hppa64linux.sh: New file.
634 * configure.tgt: hppa*64*-*-linux* uses hppa64linux.sh
635 * Makefile.am (ALL_64_EMULATIONS): Add ehppa64linux.o
636 (ehppa64linux.c): Add rule to make it.
638 * Makefile.in: Regenerate.
640 2001-06-21 Hans-Peter Nilsson <hp@axis.com>
642 * ld.texinfo (Options, -r): Mention restrictions when using
643 different object formats.
645 2001-06-19 Hans-Peter Nilsson <hp@axis.com>
647 * ldlang.c (lang_check): Emit fatal error if relocatable link
648 between different object flavours with relocations in input.
650 2001-06-19 H.J. Lu <hjl@gnu.org>
652 * ld.texinfo (-E, --export-dynamic): Mention --version-script.
653 (--version-script): Mention the language support.
655 2001-06-19 H.J. Lu <hjl@gnu.org>
657 * ldlang.c (lang_check): Revert the change mode on 2001-06-15.
659 2001-06-18 H.J. Lu <hjl@gnu.org>
661 * Makefile.am (ld.1): Remove the prefix `$(srcdir)/'.
662 (diststuff): Add $(MANS).
663 * Makefile.in: Regenerated.
667 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
669 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
670 Update for API change in bfd_elf${ELFSIZE}_size_dynamic_sections.
671 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Ditto.
672 * ld.h (args_type): Remove member export_dynamic. All users
673 changed to use struct bfd_link_info member.
675 * Makefile.am (ecriself.c, ed10velf.c, ei386moss.c): Depend on
676 $(srcdir)/emultempl/elf32.em, not $(srcdir)/emultempl/generic.em.
677 * Makefile.in: Regenerate.
679 2001-06-18 H.J. Lu <hjl@gnu.org>
681 * ldlang.c (init_os): Add the newline to the einfo call.
682 (lang_check): Likewise.
683 (lang_do_version_exports_section): Likewise.
685 2001-06-15 H.J. Lu <hjl@gnu.org>
687 * lexsup.c (parse_args); Save optind to report unrecognized
690 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
692 * ldlang.c (lang_check): Emit fatal error if relocatable link
693 between different object flavours.
695 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
696 Set new link_info member export_dynamic.
697 * ldmain.c (main): Initialize new link_info member export_dynamic.
699 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
701 * ldlang.c (walk_wild): Only call walk_wild_file if
702 lookup_name returns something.
703 (lookup_name): If load_symbols fails, return NULL.
704 (load_symbols): Change to a boolean function.
705 (open_input_bfds): If load_symbols fails then do not make the
708 2001-06-08 Alan Modra <amodra@bigpond.net.au>
710 * ldlang.c (record_bfd_errors): Remove.
712 * emultempl/aix.em: Fix copyright dates.
714 2001-06-07 Andreas Jaeger <aj@suse.de>
716 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
717 (TEXT_START_ADDR): Likewise.
719 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
721 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
723 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
725 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
727 2001-05-31 H.J. Lu <hjl@gnu.org>
729 * ldlang.c (open_input_bfds): Don't change the bfd error
730 handler whilst loading symbols.
732 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
734 * configure.tgt: Remove i370-mvs architecture, it is not currently
737 2001-05-25 H.J. Lu <hjl@gnu.org>
739 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
740 like emulparams/aixppc.sh.
742 2001-05-25 H.J. Lu <hjl@gnu.org>
744 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
745 setting of output_filename after bfd_scan_arch.
746 * emultempl/pe.em: Likewise.
748 2001-05-25 H.J. Lu <hjl@gnu.org>
750 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
751 like emulparams/aixppc.sh.
753 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
754 instead of ${srcdir}/emultempl/stringify.sed.
756 2001-05-25 Timothy Wall <twall@oculustech.com>
758 * emulparams/elf64_aix.sh: Change settings to match IBM linker
761 2001-05-25 Alan Modra <amodra@one.net.au>
763 * configure.host: Replace linuxoldld with linux*oldld.
764 * configure.tgt: Likewise.
766 2001-05-24 H.J. Lu <hjl@gnu.org>
768 * emultempl/stringify.sed: Removed again.
770 2001-05-24 H.J. Lu <hjl@gnu.org>
772 * emultempl/aix.em (OUTPUT_ARCH): Defined.
773 (gld${EMULATION_NAME}_before_parse): Initialize
774 ldfile_output_architecture, ldfile_output_machine and
775 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
776 * emultempl/beos.em: Likewise.
777 * emultempl/elf32.em: Likewise.
778 * emultempl/linux.em: Likewise.
779 * emultempl/mipsecoff.em: Likewise.
780 * emultempl/pe.em: Likewise.
781 * emultempl/sunos.em: Likewise.
783 2001-05-24 Tom Rix <trix@redhat.com>
785 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
786 udate import file format.
787 (change_symbol_mode) New, same
788 (is_syscall) New, same
789 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
790 * emulparams/aixppc64.sh : same
791 * emulparams/aixrs6.sh : same
792 * emulparams/ppcmacos.sh : same
793 * emultempl/aix.em : use strtoull to parse options
794 * Makefile.am : add eaixppc64 emulation for xcoff64
796 * configure.tgt : same
798 * scripttempl/aix.sc : default text section offset to 0x10000000
799 default data section offset to 0x20000000
800 add .sv3264 and .sv64 pseudo sections
801 loader and debug sections use the currect section offset.
803 * emultempl/aix.em : Add xcoff64 support
804 Add -binitfini support
805 (gld${EMULATION_NAME}_before_parse) -binitfini
806 (gld${EMULATION_NAME}_parse_args) same
807 (gld${EMULATION_NAME}_before_allocation) format change for special
810 * emulparams/aixppc64.sh : New file for xcoff64 support
812 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
814 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
815 variable to avoid non-portable shell construct.
817 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
819 * ldmain.c (get_emulation): Add -mips5 command line argument.
821 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
823 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
824 (ELF_INTERPRETER_NAME): Define it.
825 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
827 * configure.tgt (targ_emul, targ_extra_emuls)
828 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
829 as primary, elf_i386 as extra.
830 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
831 (eelf_i386_ldso.c): New rule.
832 * Makefile.in: Rebuilt.
834 2001-05-22 Nick Clifton <nickc@redhat.com>
836 * lexsup.c (ld_options): Allow -I to be an alias for
837 --dynamic-linker. This is for Solaris compatability.
838 * ld.texinfo: Document that -I can be used.
841 2001-05-16 Alan Modra <amodra@one.net.au>
843 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
844 whether an input section is the first one assigned to an output
846 Assorted formatting fixes.
848 2001-05-14 DJ Delorie <dj@delorie.com>
850 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
851 * Makefile.in: Ditto.
853 2001-05-11 Jakub Jelinek <jakub@redhat.com>
855 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
856 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
858 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
860 2001-05-11 Jakub Jelinek <jakub@redhat.com>
862 * ldlang.c (lang_process): Call bfd_merge_sections.
864 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
866 * ldgram.y: Fix typo.
868 2001-05-03 H.J. Lu <hjl@gnu.org>
870 * emultempl/elf32.em: Include "libiberty.h".
871 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
872 basename of the bfd filename.
873 (gld${EMULATION_NAME}_stat_needed): Likewise.
874 (gld${EMULATION_NAME}_try_needed): Likewise.
875 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
877 2001-05-02 H.J. Lu <hjl@gnu.org>
879 * emultempl/pe.em: Include <ctype.h>.
881 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
883 * emulparams/elf32openrisc.sh: New file.
885 * Makefile.am: Add OpenRISC target.
886 * Makefile.in: Regenerated.
888 * configure.tgt: Add openrisc-*-* mapping.
890 2001-05-02 Nick Clifton <nickc@redhat.com>
892 * emultempl/aix.em: Replace buystring with xstrdup.
893 * emultempl/beos.em: Replace buystring with xstrdup.
895 2001-05-02 H.J. Lu <hjl@gnu.org>
897 * ldfile.c: Include "libiberty.h".
900 * ldmisc.c (buystring): Removed.
901 * ldmisc.h: Likewise.
903 * ldfile.c: Replace buystring with xstrdup.
904 * ldlang.c: Likewise.
906 * ldmain.c: Likewise.
907 * ldmisc.c: Likewise.
908 * lexsup.c: Likewise.
909 * mpw-eppcmac.c: Likewise.
911 2001-04-30 Andreas Jaeger <aj@suse.de>
913 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
915 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
917 * ldlang.c (load_symbols): Give emulation a chance
918 to process unrecognized file before fatal error is
921 2001-04-27 Sean McNeil <sean@mcneil.com>
923 * configure.tgt: Add arm-vxworks target.
924 * scripttempl/armcoff.sc: Support .text or .data as a section name
928 2001-04-13 J.T. Conklin <jtc@redback.com>
930 * ld.texinfo: Document --fatal-warnings.
933 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
934 warnings have been turned into errors.
935 * lexsup.c (OPTION_WARN_FATAL): Define.
936 (ld_options): Entry for --fatal-warnings.
937 (parse_args): Handle OPTION_WARN_FATAL.
938 * ld.h (ld_config_type): Add fatal_warnings field.
940 2001-04-13 Jakub Jelinek <jakub@redhat.com>
942 * ldmain.c (main): Default to discard_sec_merge.
943 * lexsup.c (OPTION_DISCARD_NONE): Define.
944 (ld_options): Add --discard-none.
945 (parse_args): Handle OPTION_DISCARD_NONE.
946 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
947 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
948 all its input sections match.
950 2001-04-05 Steven J. Hill <sjhill@cotw.com>
952 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
953 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
954 (eelf32ltsmip.c): New target.
955 (eelf64btsmip.c): Likewise.
956 (eelf64ltsmip.c): Likewise.
957 * Makefile.in: Regenerated.
959 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
961 (mips*-*-linux-gnu*): Likewise.
963 * emulparams/elf32ltsmip.sh: New. Traditional little endian
965 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
967 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
970 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
972 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
973 correct value of __Stext here.
974 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
977 * emulparams/crislinux.sh: Remove FIXME.
979 2001-04-02 Alan Modra <alan@linuxcare.com.au>
981 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
982 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
984 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
986 * configure.tgt (cris-*-*): Change default emulation to criself.
987 (cris-*-*aout*): New rule.
989 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
991 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
992 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
994 2001-03-26 Andreas Jaeger <aj@suse.de>
996 * ld.texinfo (Overview): Fix syntax in texi code.
998 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1000 * ld.texinfo: Put @c man indications to generate the ld man page.
1001 When generating man, define all the variables. Define SEEALSO
1002 and SYNOPSIS. Re-organize some lines to avoid the cross references.
1003 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
1004 (ld.1): Generate from ld.texinfo.
1005 * Makefile.in: Regenerate.
1007 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
1009 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
1010 and '-fdata-sections'. Set the VMA of STABS sections to zero.
1012 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1014 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
1015 is an absolute path look only for this file and not along the path.
1017 2001-03-17 Ulrich Drepper <drepper@redhat.com>
1019 * emultempl/elf32.em (OPTION_GROUP): New macro.
1020 Add new option Bgroup to longopts.
1021 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
1022 (gld*_list_options): Add -Bgroup and -z defs.
1023 * ld.1: Document -Bgroup and -z defs.
1024 * ld.texinfo: Likewise.
1026 2001-03-07 Michael Meissner <meissner@redhat.com>
1028 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
1029 with sections created by -fdata-sections.
1030 (.dynbss,.bss): Ditto.
1032 2001-03-05 Alan Modra <alan@linuxcare.com.au>
1034 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
1035 after_allocation_default, not gld..._before_allocation.
1037 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1039 * configure.in (BFD_VERSION): New.
1040 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
1041 * configure: Regenerate.
1042 * Makefile.am: Run "make dep-am"
1043 * Makefile.in: Regenerate.
1045 2001-02-26 Timothy Wall <twall@cygnus.com>
1047 * emulparams/elf64_aix.sh: Add additional read-only sections;
1048 uncomment lines which are now required.
1050 2001-02-26 H.J. Lu <hjl@gnu.org>
1052 * ldlang.c (open_input_bfds): Set the bfd error handler so
1053 that problems can be caught whilst loading symbols.
1054 (record_bfd_errors): New function: Report BFD errors and mark
1055 the executable output as being invalid.
1057 2001-02-22 Timothy Wall <twall@cygnus.com>
1059 * configure.host: Add configuration for ia64-*-aix*.
1060 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
1061 Add dependencies for eelf64_aix.c.
1062 * Makefile.in: Regenerate.
1063 * configure.tgt: Add ia64-*-aix* mapping.
1064 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
1065 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
1068 2001-02-20 H.J. Lu <hjl@gnu.org>
1070 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
1071 false if we found the file.
1073 2001-02-18 David O'Brien <obrien@FreeBSD.org>
1075 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
1076 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
1078 2001-02-18 lars brinkhoff <lars@nocrew.org>
1080 * Makefile.am: Add PDP-11 target.
1081 * configure.tgt: Likewise.
1082 * emulparams/pdp11.sh: New file.
1084 2001-02-17 David O'Brien <obrien@FreeBSD.org>
1086 * configure.host: Add a generic FreeBSD configuration entry such that
1087 all [modern] FreeBSD systems on all platforms will look the same.
1089 2001-02-14 H.J. Lu <hjl@gnu.org>
1091 * configure.tgt: Remove mention of earmelf_linux26.
1093 2001-02-13 Richard Henderson <rth@redhat.com>
1095 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
1097 2001-02-13 H.J. Lu <hjl@gnu.org>
1099 * ldexp.h (node_type): Add etree_provided.
1100 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
1101 type to etree_provided if defined by PROVIDE. Allow updating
1103 (exp_print_tree): Handle etree_provided.
1104 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
1107 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1109 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
1110 .IA_64.unwind.* pattern to unwind table section and
1111 .IA_64.unwind_info* pattern to unwind info section.
1113 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1115 * Makefile.am: Add linux target for S/390.
1116 * Makefile.in: Likewise.
1117 * configure.host: Likewise.
1118 * configure.tgt: Likewise.
1119 * emulparams/elf64_s390.sh: New file.
1120 * emulparams/elf_s390.sh: New file.
1122 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1124 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
1126 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
1128 2001-02-06 Philip Blundell <philb@gnu.org>
1130 * Makefile.am: Remove mention of earmelf_linux26.
1131 * Makefile.in: Regenerate.
1133 2001-02-04 Philip Blundell <philb@gnu.org>
1135 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
1136 * emulparams/armelf_linux26.sh: Delete.
1137 * configure.tgt: Remove mention of armelf_linux26 emulation.
1139 2001-02-01 Nick Clifton <nickc@redhat.com>
1141 * ld.1: Replace occurances of -oformat with --oformat.
1143 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
1145 * ldlang.c (lang_leave_overlay): Don't set lma_region when
1146 load_base is specified.
1148 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
1150 * emultempl/elf32.em: Correct spelling in comments and listed
1153 2001-01-23 Alan Modra <alan@linuxcare.com.au>
1155 * ldlang.c (lang_leave_overlay): Only set lma_region from the
1156 default for the first section of a group of overlay sections.
1158 2001-01-22 Alan Modra <alan@linuxcare.com.au>
1160 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
1161 * Makefile.in: Regenerate.
1162 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
1163 Check for null tool_dir.
1165 2001-01-16 Jim Wilson <wilson@redhat.com>
1167 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
1168 and IA_64.unwind.info.
1170 2001-01-16 H.J. Lu <hjl@gnu.org>
1172 * ldlang.c (lang_check): Merge the private data only if the
1173 input file has contents.
1175 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1177 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
1179 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
1180 enabling search for libmilli. On a relocatable link, make .text
1182 (LDEMUL_AFTER_PARSE): Define.
1183 (hppaelf_finish): Correct spelling of relocatable in comments.
1185 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1186 rummage through the script for sections on the unique list.
1187 Correct length of strncmp for ".note".
1188 (gld${EMULATION_NAME}_check_needed): Rearrange function.
1190 * ldlang.c (unique_section_list): New var.
1191 (unique_section_p): New function.
1192 (walk_wild_section): Don't match sections on unique_section_list.
1193 (lang_add_unique): New function.
1194 Correct spelling of relocatable in comments.
1196 * ldlang.h (struct unique_sections): Declare.
1197 (unique_section_list): Declare.
1198 (unique_section_p): Declare.
1199 (lang_add_unique): Declare.
1201 * lexsup.c (ld_options): Allow --unique to take an optional arg.
1202 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
1204 * ld.texinfo (--unique): Update.
1206 2001-01-13 Nick Clifton <nickc@redhat.com>
1208 * lexsup.c (parse_args): Remove spurious white space.
1210 2001-01-12 Nick Clifton <nickc@redhat.com>
1212 * lexsup.c (parse_args): Update copyright date.
1214 2001-01-12 Philip Blundell <pb@futuretv.com>
1216 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
1218 2001-01-10 Kazu Hirata <kazu@hxi.com>
1220 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
1221 * scripttempl/h8300h.sc: Fix formatting.
1222 * scripttempl/h8300s.sc: Likewise.
1223 * scripttempl/h8500.sc: Likewise.
1224 * scripttempl/h8500b.sc: Likewise.
1225 * scripttempl/h8500c.sc: Likewise.
1226 * scripttempl/h8500m.sc: Likewise.
1227 * scripttempl/h8500s.sc: Likewise.
1229 2000-01-07 David O'Brien <obrien@BSDi.com>
1231 * emultempl/elf32.em: Only perform Linux ld hints processing when
1234 2001-01-07 Philip Blundell <philb@gnu.org>
1236 * ld.texinfo (Bug Reporting): Update email address for reports.
1238 2000-12-31 Nick Clifton <nickc@redhat.com>
1240 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
1241 options by checking for a return value of '?' not -1.
1243 2000-12-28 Nick Clifton <nickc@redhat.com>
1245 * lexsup.c (struct ld_option): Add new enum value:
1247 (ld_options[]): Change -omagic, -output and -oformat options
1248 to be EXACTLY_TWO_DASHES.
1249 (OUTPUT_COUNT): Use ARRAY_SIZE.
1250 (parse_args): Change parameter 'argc' to unsigned.
1251 Place EXACTLY_TWO_DASHES options into new really_longopts
1253 If getopt_long_only fails, try calling getopt_long using the
1254 really_longopts array.
1255 (help): Print a double dash for both EXACTLY_TWO_DASHES and
1258 * ldlex.h: Fix prototype of parse_args.
1260 * ld.texinfo: Document that long options starting with 'o'
1261 must be preceeded by two dashes. Change example of a single
1262 dashed long option from -oformat to -trace-symbol.
1264 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
1266 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
1267 (longopts[]): New --no-default-excludes option.
1268 (gld_${EMULATION_NAME}_list_options): Document.
1269 (gld_${EMULATION_NAME}_parse_args): Handle.
1271 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1273 * ldlang.c (new_stat): Revert the last beautification with "innocent"
1274 whitespace, it breaks the K&R C preprocessor.
1276 2000-12-11 DJ Delorie <dj@redhat.com>
1278 * ld.texinfo: Add notes about --whole-archive and gcc.
1280 2000-11-18 Fred Fish <fnf@be.com>
1282 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
1283 (ld_options): Entry for --allow-shlib-undefined.
1284 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
1285 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
1287 * ld.texinfo: Document new command line switch.
1289 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
1291 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
1292 .fixup is actually read/write.
1293 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
1294 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1295 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
1297 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
1299 * NEWS: Add note about x86_64 architecture.
1301 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
1303 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
1304 Set DWARF2 sections to a VMA of zero.
1306 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1308 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
1310 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1311 (sparc*-*-rtems*): Switched from a.out to ELF.
1313 2000-11-30 Jan Hubicka <jh@suse.cz>
1315 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
1316 (eelf_x86_64.c): New.
1317 * Makefile.in: Regenerate.
1318 * configure.tgt: Add support for x86_64-*-linux-gnu*.
1319 * emulparams/elf_x86_64.sh: New.
1321 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
1323 * emulparams/crislinux.sh (ENTRY): Change back to _start.
1324 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
1326 * scripttempl/crisaout.sc: Change all RELOCATING not related to
1327 merging non-a.out sections into CONSTRUCTING.
1329 2000-11-28 Nick Clifton <nickc@redhat.com>
1331 * ld.1 (COPYING): Mention that the GNU Free Documentation
1332 License is present in the sources, but not the output, and
1333 also available from the GNU website.
1334 (GNU Free Documentation License): Comment out this section.
1336 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
1338 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
1341 2000-11-25 David O'Brien <obrien@FreeBSD.org>
1343 * ld.1: Remove old date so it does not give the impression the manpage
1346 2000-11-24 Nick Clifton <nickc@redhat.com>
1348 * configure.tgt (xscale-coff): Add target.
1349 (xscale-elf): Add target.
1351 2000-11-24 Fred Fish <fnf@be.com>
1353 * ldmain.c (main): Remove redundant init of config.make_executable
1356 2000-11-15 Richard Henderson <rth@redhat.com>
1358 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
1360 2000-11-14 Kazu Hirata <kazu@hxi.com>
1362 * scripttempl/h8300.sc: Fix formatting.
1363 * scripttempl/h8300h.sc: Likewise.
1364 * scripttempl/h8300s.sc: Likewise.
1366 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
1368 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
1370 2000-11-09 Philip Blundell <pb@futuretv.com>
1372 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
1373 around orphan sections whose names can be represented in C.
1375 2000-11-07 Jim Wilson <wilson@redhat.com>
1377 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
1378 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
1380 2000-11-06 Nick Clifton <nickc@redhat.com>
1382 * ld.texinfo: Add GNU Free Documentation License.
1383 * ldint.texinfo: Add GNU Free Documentation License.
1384 * ld.1: Add GNU Free Documentation License.
1386 2000-11-05 Alan Modra <alan@linuxcare.com.au>
1388 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
1389 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
1391 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
1392 Move 2000-11-02 Makefile.in changes to this file.
1393 * Makefile.in: Regenerate.
1395 2000-11-03 Nick Clifton <nickc@redhat.com>
1397 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
1398 constructors and destructors.
1399 * scripttempl/h8300h.sc: Ditto.
1400 * scripttempl/h8300s.sc: Ditto.
1401 * scripttempl/h8500.sc: Ditto.
1402 * scripttempl/h8500b.sc: Ditto.
1403 * scripttempl/h8500c.sc: Ditto.
1404 * scripttempl/h8500m.sc: Ditto.
1405 * scripttempl/h8500s.sc: Ditto.
1406 * scripttempl/v850.sc: Ditto.
1407 * scripttempl/w65.sc: Ditto.
1408 * scripttempl/z8000.sc: Ditto.
1410 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1412 * Makefile.in (e_i386_chaos.c): New rule.
1413 (ALL_EMULATIONS): Added e_i386_chaos.o.
1414 * emulparams/elf_i386_chaos.sh: New file.
1415 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
1417 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1419 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
1420 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
1421 Fix sed invocation, so that it coped with '/' in Solaris 64bit
1422 library path suffix.
1423 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
1425 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
1427 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
1428 for consecutive sections.
1430 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
1432 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
1434 * ld.texinfo: Added notes about this new option.
1436 2000-10-16 Nick Clifton <nickc@redhat.com>
1438 * emultempl/pe.em (_after_open): Add tests of return values from
1439 bfd functions. Emit appropriate error messages if necessary.
1441 2000-10-13 Nick Clifton <nickc@redhat.com>
1443 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
1444 local variables - they are not used, but leave in the call to
1445 bfd_canonicalize_symtab.
1446 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
1447 pe_dll_search_prefix.
1449 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
1451 * emultempl/pe.em (pe_dll_search_prefix): New variable,
1452 (longopts): New --dll-search-prefix option.
1453 (gld_${EMULATION_NAME}_list_options): Document.
1454 (gld_${EMULATION_NAME}_parse_args): Handle.
1455 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
1456 dynamically, search for a dll named '<prefix><basename>.dll'
1457 in preference to 'lib<basename>.dll' if --dll-search-prefix
1460 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1462 * ldlang.c (section_already_linked): Set kept_section instead of
1465 2000-10-10 Kazu Hirata <kazu@hxi.com>
1467 * deffile.h: Fix formatting.
1468 * lexsup.c: Likewise.
1471 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1473 * pe-dll.c (make_one): Do not generate code thunk for DATA
1475 (process_def_file): deduce DATA flag for auto-export sumbols.
1477 2000-10-09 Kazu Hirata <kazu@hxi.com>
1479 * ld.h: Fix formatting.
1480 * ldcref.c: Likewise.
1481 * ldctor.h: Likewise.
1482 * ldemul.c: Likewise.
1483 * ldemul.h: Likewise.
1484 * ldexp.c: Likewise.
1485 * ldexp.h: Likewise.
1486 * ldfile.c: Likewise.
1487 * ldfile.h: Likewise.
1488 * ldlang.c: Likewise.
1489 * ldlang.h: Likewise.
1490 * ldmain.c: Likewise.
1491 * pe-dll.c: Likewise.
1493 * pe-dll.c: Revert some formatting fixes.
1495 2000-10-08 Kazu Hirata <kazu@hxi.com>
1497 * pe-dll.c: Fix formatting.
1499 2000-10-05 Kazu Hirata <kazu@hxi.com>
1501 * ldlang.c: Fix formatting.
1503 2000-10-03 DJ Delorie <dj@redhat.com>
1505 * pe-dll.c (fill_edata): initialize entire block
1506 (make_one): fill in correct section.
1508 2000-10-03 Kazu Hirata <kazu@hxi.com>
1510 * ldexp.c: Fix formatting.
1512 2000-10-02 DJ Delorie <dj@redhat.com>
1514 * emultempl/pe.em (gld_*_after_open): detect case where there two
1515 import libraries for same dll; rename one to ensure proper link
1518 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
1520 (generate_edata): fix typo
1522 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
1524 * scripttempl/crisaout.sc (ENTRY): Now __start.
1525 (.text): Add default setting for __start.
1526 Remove CONSTRUCTORS handling.
1527 (/DISCARD/): Add .gnu.warning.*.
1528 * emulparams/crislinux.sh (ENTRY): Now __start.
1529 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
1530 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
1531 (ENTRY): Now __start.
1532 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
1533 (EXECUTABLE_SYMBOLS): Add default setting for __start.
1535 2000-09-29 Kazu Hirata <kazu@hxi.com>
1537 * deffile.h: Fix formatting.
1539 * ldcref.c: Likewise.
1540 * ldctor.c: Likewise.
1541 * ldctor.h: Likewise.
1542 * ldemul.c: Likewise.
1543 * ldemul.h: Likewise.
1544 * ldexp.c: Likewise.
1545 * ldexp.h: Likewise.
1546 * ldfile.c: Likewise.
1547 * ldfile.h: Likewise.
1548 * ldlang.c: Likewise.
1549 * ldlang.h: Likewise.
1550 * lexsup.c: Likewise.
1552 * pe-dll.c: Likewise.
1554 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1556 * pe-dll.c (process_def_file): Uninitialized data wasn't
1557 exported with --export-all-symbols switch.
1559 2000-09-28 DJ Delorie <dj@redhat.com>
1561 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
1562 noname work properly.
1564 2000-09-28 Alan Modra <alan@linuxcare.com.au>
1566 * ld.texinfo (HPPA ELF32): New section.
1568 * emultempl/hppaelf.em (group_size): New.
1569 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
1570 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
1571 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
1572 options to prevent abbreviations matching.
1573 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
1574 (PARSE_AND_LIST_ARGS_CASES): Handle it.
1576 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1578 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
1579 on the m68*-*-elf target. Make it support COFF input objects.
1581 2000-09-21 Kazu Hirata <kazu@hxi.com>
1583 * ldmain.c: Fix formatting.
1584 * ldmisc.c: Likewise.
1585 * ldver.c: Likewise.
1586 * ldwrite.c: Likewise.
1588 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1590 * ldwrite.c (clone_section): Silence gcc warnings.
1592 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1594 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
1595 out of memory failure.
1597 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
1598 (clone_section): Handle out of memory failures. Rename var to
1599 avoid c++ reserved word.
1601 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1603 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
1604 stub_name param to stub_sec_name.
1605 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
1607 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1609 * emultempl/m68kelf.em: New file.
1610 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
1611 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
1612 * Makefile.in: Regenerate.
1614 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1616 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
1619 2000-09-13 Nick Clifton <nickc@redhat.com>
1621 * ldmain.c (multiple_definition): Disable relaxation if
1622 multiple symbol definitions are encountered - otherwise the
1623 linker could abort with an assertion failure.
1625 2000-09-10 Nick Clifton <nickc@redhat.com>
1627 * mri.c: Fix formatting.
1629 2000-09-07 H.J. Lu <hjl@gnu.org>
1631 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
1632 * configure: Rebuild.
1634 2000-09-07 H.J. Lu <hjl@gnu.org>
1636 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
1637 * Makefile.in: Rebuild.
1639 2000-09-07 Alan Modra <alan@linuxcare.com.au>
1641 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
1642 broken list handling. Create __start_SECNAME and __stop_SECNAME
1643 when no place-holder. Add some comments. Test both SEC_CODE and
1644 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
1645 Handle case where no output section statement created.
1647 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1649 * configure.tgt (sh-*-linux*): Added.
1650 * Makefile.am: Added eshelf_linux and eshlelf_linux.
1651 * Makefile.in: Rebuilt.
1652 * emulparams/shelf_linux.sh: New file.
1653 * emulparams/shlelf_linux.sh: New file.
1655 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1657 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1658 try shuffling sections when the orphan happens to be the place
1659 holder. Keep count of unique section names generated so we speed
1660 the search for a new name.
1662 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1664 * configure: Rebuilt with new libtool.m4.
1666 2000-09-05 Nick Clifton <nickc@redhat.com>
1668 * Makefile.in: Regenerate.
1669 * aclocal.m4: Regenerate.
1670 * configure: Regenerate.
1671 * config.in: Regenerate.
1672 * po/ld.pot: Regenerate.
1674 * ldint.texinfo: Remove CVS revision marker - it foils local
1677 * emultempl/ticoff.em: Remove extraneous comma.
1679 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1681 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1682 to stub section flags.
1683 (hppa_for_each_input_file_wrapper): New.
1684 (hppa_lang_for_each_input_file): New.
1685 (lang_for_each_input_file): Define to call above.
1686 (multi_subspace): New.
1687 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1688 (PARSE_AND_LIST_PROLOGUE): Define.
1689 (PARSE_AND_LIST_LONGOPTS): Define.
1690 (PARSE_AND_LIST_OPTIONS): Define.
1691 (PARSE_AND_LIST_ARGS_CASES): Define.
1692 (hppaelf_finish): Call elf32_hppa_set_gp.
1693 (hppaelf_set_output_arch): Remove.
1694 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1696 * emulparams/hppalinux.sh (ELFSIZE): Define.
1698 (OTHER_READONLY_SECTIONS): Define.
1700 (GENERATE_SHLIB_SCRIPT): Define.
1702 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1703 to const throughout. Change `void *' to `PTR' throughout.
1704 (lang_memory_default): Function is local to file, add `static'.
1706 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1707 (ehppalinux.c): Likewise.
1708 (earmelf.c): Likewise.
1709 (earmelf_linux.c): Likewise.
1710 (earmelf_linux26.c): Likewise.
1711 * Makefile.in: Regenerate.
1713 * ld.h (ld_config_type): Add unique_orphan_sections.
1714 * lexsup.c (OPTION_UNIQUE): Define.
1715 (ld_options): Add "--unique".
1716 (parse_args): Handle it.
1717 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1718 search for an existing output section if unique_orphan_sections is
1719 set. Make use of bfd_get_unique_section_name rather than
1720 duplicating code here.
1721 * ld.texinfo: Describe --unique.
1723 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1724 optional arg to split-by-file.
1725 (parse_args): Handle them.
1726 * ld.texinfo: Update description of these options.
1727 * ldwrite.c (clone_section): Pass in the section name. Replace
1728 local code with bfd_get_unique_section_name.
1729 (split_sections): Tidy code and comments. Use a list traversal
1730 more appropriate to the list construction. Handle cooked section
1731 sizes. Split when split_by_reloc reached rather than exceeded.
1732 Track section size and split when split_by_file reached. Fix
1733 link_order_tail (even though it's not used).
1734 (ldwrite): Modify condition for calling split_sections to suit
1735 changed split_by_reloc and split_by_file.
1736 * ldmain.c (main): Init config.split_by_reloc and
1737 config.split_by_file to -1.
1738 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1739 Change split_by_file to bfd_size_type.
1741 2000-09-02 Nick Clifton <nickc@redhat.com>
1743 * configure.in: Increase version number to 2.10.91.
1744 * NEWS: Mention new ability to support removal of duplicate DWARF2
1746 * configure: Regenerate.
1747 * aclocal.m4: Regenerate.
1748 * config.in: Regenerate.
1750 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1752 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1754 * scripttempl/elf32avr.sc: Ditto.
1755 * scripttempl/elfd10v.sc: Ditto.
1756 * scripttempl/elfd30v.sc: Ditto.
1757 * scripttempl/elfi370.sc: Ditto.
1758 * scripttempl/elfm68hc11.sc: Ditto.
1759 * scripttempl/elfm68hc12.sc: Ditto.
1760 * scripttempl/elfi386beos.sc: Ditto.
1761 * scripttempl/v850.sc: Ditto.
1763 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1765 * acinclude.m4: Include libtool and gettext macros from the
1767 * aclocal.m4, configure: Rebuilt.
1769 2000-08-25 Nick Clifton <nickc@redhat.com>
1771 * ldlang.c (open_output): When choosing the target for a
1772 particular endianness, do nothing if the target is not
1775 2000-08-25 H.J. Lu <hjl@gnu.org>
1777 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1778 check -rpath nor LD_RUN_PATH for cross link.
1779 * ld.texinfo: Document the change.
1781 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1783 * NEWS: Mention support for CRIS.
1785 2000-08-23 H.J. Lu <hjl@gnu.org>
1787 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1788 the current runpath list from bfd_elf_get_runpath_list ()
1791 2000-08-22 H.J. Lu <hjl@gnu.org>
1793 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1794 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1795 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1796 trace_file_tries is non-zero.
1797 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1798 if trace_file_tries is non-zero.
1800 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1803 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1805 * NEWS: Mention i860 support.
1807 2000-08-14 Andreas Schwab <schwab@suse.de>
1809 * scripttempl/elf.sc: Fix last change to use correct comment
1812 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1814 * scripttempl/elf.sc: Add a comment giving the correspondence
1815 between sections, per-datum sections, and linkonce sections. Make
1816 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1819 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1821 * emulparams/elf32_i860.sh: New file.
1822 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1823 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1824 (eelf32_i860.c): New rule.
1825 * Makefile.in: Regenerate.
1827 2000-08-10 Nick Clifton <nickc@cygnus.com>
1829 * emulparams/mipspe.sh (ENTRY): Add definition.
1831 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1833 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1836 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1838 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1839 the final size of .bss section.
1840 * scripttempl/elfm68hc12.sc: Likewise.
1842 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1844 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1845 gld${EMULATION_NAME}_parse_args for consistency. Combine
1846 lastoptind and prevoptind vars, and keep track of last optind.
1847 (gld_${EMULATION_NAME}_list_options): Rename to
1848 gld${EMULATION_NAME}_list_options.
1850 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1852 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1853 (i586-sco-sysv5uw7.1.0).
1855 2000-07-27 H.J. Lu <hjl@gnu.org>
1857 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1858 (PARSE_AND_LIST_PROLOGUE): New.
1859 (PARSE_AND_LIST_LONGOPTS): Likewise.
1860 (PARSE_AND_LIST_OPTIONS): Likewise.
1861 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1862 (PARSE_AND_LIST_EPILOGUE): Likewise.
1864 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1866 * emultempl/armelf.em: Elide functions common to elf32.em,
1867 ie. most of the file.
1868 (arm_elf_after_open): New. Do arm specific things then call
1869 gld${EMULATION_NAME}_after_open.
1870 (arm_elf_before_allocation): New. Call
1871 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1872 (PARSE_AND_LIST_PROLOGUE): Define.
1873 (PARSE_AND_LIST_SHORTOPTS): Define.
1874 (PARSE_AND_LIST_LONGOPTS): Define.
1875 (PARSE_AND_LIST_OPTIONS): Define.
1876 (PARSE_AND_LIST_ARGS_CASES): Define.
1877 (LDEMUL_AFTER_OPEN): Define.
1878 (LDEMUL_BEFORE_ALLOCATION): Define.
1879 (LDEMUL_BEFORE_PARSE): Define.
1880 (LDEMUL_FINISH): Define.
1882 * emultempl/hppaelf.em: Similarly zap most of this file.
1883 (hppaelf_add_stub_section): Prototype.
1884 (hppaelf_layaout_sections_again): Prototype.
1885 (hook_in_stub): Prototype.
1886 (LDEMUL_SET_OUTPUT_ARCH): Define.
1887 (LDEMUL_FINISH): Define.
1888 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1890 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1891 (EXTRA_EM_FILE): New.
1892 * emulparams/armelf_linux.sh: Likewise.
1893 * emulparams/armelf_linux26.sh: Likewise.
1894 * emulparams/hppalinux.sh: Likewise.
1895 * emulparams/hppaelf.sh: Likewise.
1898 * emultempl/elf32.em: Fix formatting.
1899 (EXTRA_EM_FILE): Source it.
1900 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1901 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1902 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1903 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1904 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1905 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1906 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1907 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1908 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1909 allow functions in this file to be overridden.
1910 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1912 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1914 * emultempl/elf32.em: Reorganize file.
1916 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1918 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1919 specific option to fit 64-bit executable in the lower
1920 31-bit address range. This is done by changing start
1921 address of .interp (the very first section of executable)
1922 and then setting EF_ALPHA_32BIT elf header flag.
1924 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1926 * emultempl/m68kcoff.em: New file.
1927 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1928 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1930 * Makefile.in: Regenerate.
1932 2000-07-20 H.J. Lu <hjl@gnu.org>
1934 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1935 and "disable-new-dtags" to stop getopt from treating -d/-e as
1936 abbreviations for these options.
1938 2000-07-20 H.J. Lu <hjl@gnu.org>
1940 * ld.texinfo: Add documentation for --disable-new-dtags and
1943 * ldmain.c (main): Initialize link_info.new_dtags to false.
1945 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1946 --disable-new-dtags and --enable-new-dtags.
1947 (gld_${EMULATION_NAME}_list_options): Likewise.
1949 2000-07-05 Kenneth Block <krblock@computer.org>
1951 * lexsup.c: Add optional style to demangle switch
1952 * ld.texinfo: Document optional style to demangle switch.
1954 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1956 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1958 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1959 Regenerate dependencies.
1960 * Makefile.in: Rebuild.
1961 * configure.tgt (cris-*-*): New target.
1962 * emulparams/crisaout.sh, emulparams/criself.sh,
1963 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1964 * po/POTFILES.in, po/ld.pot: Regenerate.
1966 2000-07-20 H.J. Lu <hjl@gnu.org>
1968 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1969 Print out ignored -z options.
1971 2000-07-19 H.J. Lu <hjl@gnu.org>
1973 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1974 (PARSE_AND_LIST_PROLOGUE): New.
1975 (PARSE_AND_LIST_LONGOPTS): Likewise.
1976 (PARSE_AND_LIST_OPTIONS): Likewise.
1977 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1979 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1981 * lexsup.c (ld_options): Comment out 'z'.
1982 (parse_args): Likewise.
1984 * emultempl/elf32.em: Include "elf/common.h".
1985 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1987 (gld_${EMULATION_NAME}_list_options): Likewise.
1989 * ld.texinfo: Add documentation for the recognized -z options.
1991 2000-07-19 H.J. Lu <hjl@gnu.org>
1993 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
1994 bfd_elf_set_dt_needed_soname ().
1996 2000-07-18 DJ Delorie <dj@cygnus.com>
1998 * pe-dll.c (pe_dll_id_target): check object target name also
2000 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
2002 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
2003 ${INIT_END} if relocating.
2004 (.fini): Likewise ${FINI_START} and ${FINI_END}.
2006 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
2008 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
2009 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
2010 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
2011 errors introduced by the old dynamic lib search order.
2013 2000-07-17 DJ Delorie <dj@cygnus.com>
2015 * pe-dll.c (process_def_file): auto-export data items also
2016 (pe_process_import_defs): also see if _imp_ form needed
2018 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2020 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
2021 for dll import libraries
2023 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
2025 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
2026 gcc 2.95.2 and later.
2028 2000-07-11 Kazu Hirata <kazu@hxi.com>
2030 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
2033 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2035 * ldemul.h (struct lang_input_statement_struct): Remove forward
2037 (struct search_dirs): Likewise.
2038 * ldfile.h (struct lang_input_statement_struct): Likewise.
2039 Protect file from multiple inclusion.
2040 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
2041 declaration from macro to file scope.
2043 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
2044 * ldgram.y: Likewise here.
2045 * ldlang.c: And here.
2046 * ldmain.c: And here.
2047 * mpw-elfmips.c: And here.
2048 * mpw-eppcmac.c: And here.
2049 * emultempl/aix.em: And here.
2050 * emultempl/armcoff.em: And here.
2051 * emultempl/armelf.em: And here.
2052 * emultempl/armelf_oabi.em: And here.
2053 * emultempl/beos.em: And here.
2054 * emultempl/elf32.em: And here.
2055 * emultempl/hppaelf.em: And here.
2056 * emultempl/linux.em: And here.
2057 * emultempl/lnk960.em: And here.
2058 * emultempl/pe.em: And here.
2059 * emultempl/sunos.em: And here.
2060 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
2061 * mpw-idtmips.c: Ditto.
2062 * emultempl/generic.em: Ditto.
2063 * emultempl/gld960.em: Ditto.
2064 * emultempl/gld960c.em: Ditto.
2065 * emultempl/mipsecoff.em: Ditto.
2066 * emultempl/ticoff.em: Ditto.
2067 * emultempl/vanilla.em: Ditto.
2069 * pe-dll.c: Include ldfile.h
2070 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
2072 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
2073 arguments to bfd_elf32_size_dynamic_sections call.
2074 (gldelf32ebmip_place_orphan): Add missing arguments to
2075 lang_leave_output_section_statement call.
2077 2000-07-10 H.J. Lu <hjl@gnu.org>
2079 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
2081 (strhash): Likewise.
2082 (compute_dll_image_base): Likewise.
2083 (pe_undef_found_sym): Likewise.
2084 (pe_undef_cdecl_match): Likewise.
2085 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
2086 argument "arch" with ATTRIBUTE_UNUSED.
2088 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2090 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
2092 From Ryan Bradetich <rbradetich@uswest.net>
2093 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
2095 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2097 Changes to create multiple linker stubs, positioned immediately
2098 before the section where they are required.
2099 * emultempl/hppaelf.em: Include elf32-hppa.h.
2100 (stub_sec, file_chain): Delete.
2101 (hppaelf_create_output_section_statements): Don't make a stub
2103 (hook_stub_info): New struct.
2104 (hook_in_stub): New function.
2105 (hppaelf_add_stub_section): New function.
2106 (hppaelf_finish): Do nothing for relocateable links. Modify the
2107 call to elf32_hppa_size_stubs. Move code for updating section
2109 (hppaelf_layaout_sections_again): ..to here, a new function.
2111 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
2112 broken list handling. Pass in a pointer to the list.
2113 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
2115 (hppaelf_before_parse): Prototype.
2116 (hppaelf_set_output_arch): Prototype.
2117 (hppaelf_create_output_section_statements): Prototype.
2118 (hppaelf_delete_padding_statements): Prototype.
2119 (hppaelf_finish): Prototype.
2122 * emultempl/hppaelf.em: Include ctype.h.
2123 (struct orphan_save): New.
2124 (gld${EMULATION_NAME}_place_orphan): New.
2125 (output_rel_find): New.
2126 (hppaelf_get_script): Update from elf32.em.
2127 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
2128 Change emulation_name field to "${EMULATION_NAME}". Add
2129 gld${EMULATION_NAME}_place_orphan.
2131 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
2132 ehppalinux.o, sort it. Regenerate dependencies.
2133 (ehppalinux.c): Depend on hppaelf.em
2134 * Makefile.in: Regenerate.
2136 * configure.tgt: targ_emul=hppalinux for hppa*linux
2138 * emulparams/hppalinux.sh: New.
2139 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
2141 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2143 * lexsup.c (parse_args): Copy section name.
2145 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
2147 * emultempl/pe.em: institute the following search order for
2148 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
2149 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
2150 static lib (libfoo.a) if none of the above are found.
2152 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
2154 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
2155 (longopts): New --{enable,disable}-auto-image-base options.
2156 (gld_${EMULATION_NAME}_list_options): Document.
2157 (gld_${EMULATION_NAME}_parse): Handle.
2158 (strhash): New static function.
2159 (compute_dll_image_base): New static function.
2160 (gld_${EMULATION_NAME}_set_symbols): Use.
2162 2000-07-05 DJ Delorie <dj@redhat.com>
2166 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2168 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
2169 * emulparams/elf32btsmip.sh: New file.
2170 * Makefile.am: Add traditional mips target.
2171 * Makefile.in: Rebuild.
2173 2000-07-01 H.J. Lu <hjl@gnu.org>
2175 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
2176 automake to use YLWRAP.
2177 * Makefile.in: Rebuild.
2179 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2181 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2182 (CLEANFILES): Add DEPA.
2183 * Makefile.in: Regenerate.
2185 2000-06-30 Timothy Wall <twall@ppc>
2187 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
2188 the page in the upper octet of the address.
2190 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2192 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
2194 2000-06-24 Alan Modra <alan@linuxcare.com.au>
2196 * NEWS: arm-elf does --gc-sections too.
2198 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2200 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2202 * Makefile.in: Regenerate.
2204 2000-06-21 H.J. Lu <hjl@gnu.org>
2206 * Makefile.am: Rebuild dependency.
2207 * Makefile.in: Rebuild.
2209 2000-06-20 H.J. Lu <hjl@gnu.org>
2211 * Makefile.am: Rebuild dependency.
2212 * Makefile.in: Rebuild.
2214 2000-06-20 Timothy Wall <twall@cygnus.com>
2216 * scripttempl/tic54xcoff.sc: New.
2217 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
2218 * gen-doc.texi: Add flag for TI COFF.
2219 * ld.texinfo: Add documentation for TI COFF handling switches.
2220 * emultempl/ticoff.em: New. TI COFF handling.
2221 * configure.tgt: Add tic54x target.
2222 * Makefile.am: Add tic54x target.
2223 * Makefile.in: Ditto.
2225 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2227 * ldmain.c (set_scripts_dir): Correct pointer comparison when
2228 checking for backslashes.
2230 2000-06-19 Alan Modra <alan@linuxcare.com.au>
2232 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
2234 2000-06-18 Alan Modra <alan@linuxcare.com.au>
2236 * NEWS: Update list of targets supporting --gc-sections.
2238 * scripttempl/elf.sc: KEEP .eh_frame contents.
2239 * scripttempl/elfd30v.sc: Same here.
2241 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2243 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
2245 * Makefile.in: Rebuild.
2246 * configure.tgt: Recognize m68hc12 and m68hc11.
2247 * scripttempl/elfm68hc12.sc: New file.
2248 * emulparams/m68hc12elfb: New emulation.
2249 * emulparams/m68hc12elf: New emulation.
2250 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
2251 (includes a memory.x script to define the ROM and RAM banks).
2252 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
2253 New configuration files for support of Motorola 68hc11
2255 2000-06-15 Alan Modra <alan@linuxcare.com.au>
2257 * ldmain.c (main): Only change SEC_READONLY for final link.
2259 2000-06-13 H.J. Lu <hjl@gnu.org>
2261 * configure: Regenerate.
2263 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2265 * configure.in (VERSION): Update to show this is the CVS mainline.
2267 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2269 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
2270 input objects to be ECOFF.
2271 (check_sections): einfo takes %B, not %P, to print a BFD name.
2273 2000-06-05 Michael Matz <matz@ifh.de>
2275 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
2278 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
2280 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
2282 * emulparams/avr1200.sh (STACK): Define as 0.
2283 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
2284 * emulparams/avr4433.sh (STACK): Likewise.
2285 * emulparams/avr44x4.sh (STACK): Likewise.
2286 * emulparams/avr85xx.sh (STACK): Likewise.
2287 * emulparams/avrmega103.sh (STACK): Likewise.
2288 * emulparams/avrmega161.sh (STACK): Likewise.
2289 * emulparams/avrmega603.sh (STACK): Likewise.
2290 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
2291 (__stack): Define from ${STACK} for main().
2293 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2295 * Makefile.am: Update dependencies with "make dep-am"
2296 * Makefile.in: Regenerate.
2298 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2300 * ldmain.c: Include filenames.h.
2301 (set_scripts_dir): Support backslashes in program name.
2303 2000-05-22 Igor Shevlyakov <igor@windriver.com>
2305 * ldmain.c (main): When deciding if ".text" section should be
2306 read-only, don't forget to reset SEC_READONLY because it
2307 could be already set.
2309 2000-05-22 Thomas de Lellis <tdel@windriver.com>
2311 * ld.1: Add documentation for new command line option:
2312 --section-start <sectionname>=<sectionorg>
2313 This is a generic version of -Ttext etc. which accepts
2314 any section name as a parameter instead of just text/data/
2316 * ld.texinfo: More docs.
2318 * lexsup.c: (parse_args): Recognize new command line option.
2319 (ld_options): Add new option.
2321 2000-05-18 H.J. Lu <hjl@gnu.org>
2323 * lexsup.c (parse_args): `i' == `r', not `q'.
2325 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
2327 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
2329 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2330 Rick Gorton <gorton@scrugs.lkg.dec.com>
2332 Add support for '-q' == '--emit-relocs' switch.
2333 * ldmain.c (main): Default to false.
2334 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
2335 * NEWS: Describe the emitrelocations switch.
2336 * ld.texinfo: Describe the emitrelocations switch.
2338 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
2340 * emultempl/pe.em (_open_dynamic_archive): New function: Search
2341 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
2342 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
2345 2000-05-15 David O'Brien <obrien@FreeBSD.org>
2347 * lexsup.c (parse_args): Update the year in the copyright notice.
2349 2000-05-13 Alan Modra <alan@linuxcare.com.au>
2351 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
2352 Replace defines with those from intl/libgettext.h to quieten gcc
2355 2000-05-10 H.J. Lu <hjl@gnu.org>
2357 * ldlang.c (open_input_bfds): Don't load the same file within
2358 a group again if the whole archive has been loaded already.
2360 2000-05-03 Alan Modra <alan@linuxcare.com.au>
2362 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
2363 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
2366 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
2368 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
2370 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2371 host "ia64-*-linux-gnu*".
2373 2000-04-29 Andreas Jaeger <aj@suse.de>
2375 * ld.h: Correctly check GCC version.
2377 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
2379 * Makefile.am: Add PA64 support. Add missing dependencies for
2381 * Makefile.in: Rebuilt.
2382 * configure.tgt: Add PA64 support (currently disabled).
2384 2000-04-25 Alan Modra <alan@linuxcare.com.au>
2386 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
2387 (output_rel_find): New function.
2388 (hold_section, hold_use): Delete.
2389 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2390 hold_interp): Make local to place_orphan.
2391 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
2392 rather than place_section to find possible previous use of orphan.
2393 Similarly find the place-holder output sections. Use returned
2394 value from lang_enter_output_section_statement rather than calling
2395 lang_output_section_statement_lookup.
2396 * emultempl/armelf.em: Same here.
2397 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
2399 * ldlang.c (lang_enter_output_section_statement): Return output
2401 * ldlang.h (lang_enter_output_section_statement): Change
2404 * ldlang.h (lang_output_section_statement): Export it.
2405 * ldlang.c (lang_output_section_statement): Ditto.
2407 2000-04-24 Nick Clifton <nickc@cygnus.com>
2409 * ld.texinfo (Output Section Data): Add note that section data
2410 commands cannot appear outside of section directives.
2412 2000-04-2 Matthew Green <mrg@cygnus.com>
2414 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
2416 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2417 David Mosberger <davidm@hpl.hp.com>
2419 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
2420 (eelf64_ia64.c): New rule.
2421 * Makefile.in: Rebuild.
2422 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
2423 * emulparams/elf64_ia64.sh: New file.
2425 2000-04-21 Richard Henderson <rth@cygnus.com>
2427 * scripttempl/elfd30v.sc: Place .gcc_except_table.
2429 2000-04-19 Alan Modra <alan@linuxcare.com.au>
2431 * dep-in.sed: Match space at start of file name, not at end.
2433 2000-04-18 H.J. Lu <hjl@gnu.org>
2435 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
2436 lang_leave_output_section_statement () after calling
2437 lang_enter_output_section_statement ().
2438 * emultempl/armelf.em: Likewise.
2440 2000-04-18 Alan Modra <alan@linuxcare.com.au>
2442 * emultempl/elf32.em (struct orphan_save): Add section field.
2443 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
2444 better order, and place first orphan section as we did before the
2445 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
2446 Don't call make_bfd_section here, let wild_doit do the job for us.
2447 Don't build a statement list when we'll only throw it away.
2448 * emultempl/armelf.em: Ditto.
2449 * emultempl/pe.em: Similarly.
2451 2000-04-14 Geoff Keating <geoffk@cygnus.com>
2453 * scripttempl/elfppc.sc: Remove.
2454 * emulparams/elf32ppc.sh: Use elf.sc.
2455 * emulparams/elf32lppc.sh: Use elf.sc.
2456 * emulparams/elf32ppclinux.sh: Use elf.sc.
2457 * emulparams/elf32ppcsim.sh: New file.
2458 * emulparams/elf32lppcsim.sh: New file.
2459 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
2460 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
2461 * Makefile.in: Regenerate.
2462 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
2464 2000-04-14 Alan Modra <alan@linuxcare.com.au>
2466 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
2467 ~SEC_ALLOC sections too. Init start address of debug sections.
2468 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2469 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
2470 Also set all relocateable section start addresses.
2472 2000-04-13 Geoff Keating <geoffk@cygnus.com>
2474 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
2475 Add new BSS_PLT variable for when .plt need not be contained in
2476 the file. Move _etext so that it is also after .fini, and provide
2477 both etext and _etext with a leading underscore. Mark the start
2480 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2482 * emultempl/elf32.em (struct orphan_save): New.
2483 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
2484 hold_interp): Make them struct orphan_save.
2485 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
2486 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
2487 the end of the relevant section list. Also add associated section
2488 statements to the end of any previous orphan statements.
2489 * emultempl/armelf.em: Similarly.
2490 * emultempl/pe.em: Similarly.
2492 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2494 * ld.texinfo (Simple Example): Remove extraneous paragraph.
2496 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2498 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2499 --enable-build-warnings option.
2500 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2501 * Makefile.in, configure: Re-generate.
2503 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2505 * po/ld.pot: Regenerate.
2507 * lexsup.c (help): Restore translated part of bug string.
2509 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
2510 (DEP): Quote when passing vars to sub-make. Add warning message
2512 (DEP1): Rewrite for "gcc -MM".
2513 (CLEANFILES): Add DEP2.
2514 Update dependencies.
2515 * Makefile.in: Regenerate.
2517 2000-04-03 Alan Modra <alan@linuxcare.com.au>
2519 * ld.h: #include "bin-bugs.h"
2520 * lexsup.c (help): Use REPORT_BUGS_TO.
2522 2000-03-27 Denis Chertykov <denisc@overta.ru>
2524 * configure.tgt (avr-*-*): New target support.
2525 * Makefile.am: Likewise.
2526 * scripttempl/elf32avr.sc: New script file.
2527 * emulparams/avr1200.sh: New file.
2528 * emulparams/avr23xx.sh: New file.
2529 * emulparams/avr4433.sh New file.
2530 * emulparams/avr44x4.sh New file.
2531 * emulparams/avr85xx.sh New file.
2532 * emulparams/avrmega103.sh New file.
2533 * emulparams/avrmega161.sh New file.
2534 * emulparams/avrmega603.sh New file.
2535 * Makefile.in: Regenerate.
2537 2000-03-09 Andreas Jaeger <aj@suse.de>
2539 * Makefile.am (check-DEJAGNU): Also unset LANG.
2540 * Makefile.in: Rebuild.
2542 2000-03-06 Ian Lance Taylor <ian@zembu.com>
2544 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
2547 2000-03-02 H.J. Lu <hjl@gnu.org>
2549 * emulparams/elf32mcore.sh: Include "getopt.h".
2551 2000-03-01 Ian Lance Taylor <ian@zembu.com>
2553 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
2555 2000-03-01 H.J. Lu <hjl@gnu.org>
2557 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
2558 * emulparams/shpe.sh: Likewise.
2560 2000-03-01 Nick Clifton <nickc@cygnus.com>
2562 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
2563 to unused parameters.
2565 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
2566 functions only used by DLL code.
2567 (_place_orphan): Initialise 'dollar'.
2569 2000-03-01 H.J. Lu <hjl@gnu.org>
2571 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
2572 indicate if the undefined symbol is a fatal error or not.
2573 Don't delete the output file if "fatal" is false.
2575 2000-02-29 H.J. Lu <hjl@gnu.org>
2577 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
2578 Set LC_COLLATE and LC_ALL to null and export them. It is for
2579 sort which expects the C locale.
2580 Add $(LIBS) to all $(HOSTING_LIBS).
2581 * Makefile.in: Rebuild.
2583 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
2585 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
2586 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
2587 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
2588 (ld_emulation_xfer_struct): Add missing NULL initialiser for
2589 find_potential_libraries.
2591 2000-02-28 Jim Blandy <jimb@redhat.com>
2593 * ldgram.y (exclude_name_list): Don't require a comma to separate
2594 list entries; the lexer considers commas to be valid part of a
2595 filename, so in something like `foo, bar' the comma is considered
2596 part of the first filename, `foo,'.
2597 * ld.texinfo: Update section on EXCLUDE_FILE lists.
2599 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
2601 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2602 host "i[3456]86-*-freebsdelf*".
2604 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
2606 * scripttempl/i386go32.sc: Move misplaced semicolons.
2608 2000-02-25 Ian Lance Taylor <ian@zembu.com>
2610 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
2611 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
2612 (eelf64hppa.c, ehppaelf.c): Remove targets.
2613 * Makefile.in: Rebuild.
2615 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2617 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
2618 GNU/Linux/sparc, but keep the default as 32.
2620 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
2621 it default if sparcv9 or sparc64.
2623 2000-02-24 Nick Clifton <nickc@cygnus.com>
2625 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
2626 * Makefile.in: Regenerate.
2627 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
2629 * ldemul.h (ld_emulation_xfer_struct): Add new field:
2630 find_potential_libraries.
2631 * ldemul.c (ldemul_find_potential_libraries): New function.
2633 * ldfile.c (ldfile_open_file_search): Allow function to be
2635 (ldfile_open_file): Call ldemul_find_potential_libraries.
2636 * ldfile.h: Add prototype for ldfile_open_file_search.
2638 * pe-dll.c: Add support for ARM, MIPS and SH targets.
2640 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
2641 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
2643 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
2644 (gld_X_find_potential_libraries): New function. Search for
2645 libraries called "*.lib".
2647 * scripttempl/pe.sc: Add .pdata section.
2649 2000-02-23 Richard Henderson <rth@cygnus.com>
2651 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
2652 Add and use memory regions.
2654 2000-02-23 Linas Vepstas (linas@linas.org)
2656 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
2658 * Makefile.am: Add support for Linux/IBM 370.
2659 * configure.tgt: Likewise.
2661 * Makefile.in: Regenerate.
2663 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2665 * ldlang.c (print_input_section, print_data_statement,
2666 print_reloc_statement, print_padding_statement, insert_pad,
2667 size_input_section, lang_check_section_addresses,
2668 lang_size_sections, lang_do_assignments, lang_set_startof,
2669 lang_one_common): Change `opb' to unsigned.
2670 (lang_do_assignments): Also change `size' to unsigned.
2672 2000-02-16 Richard Henderson <rth@cygnus.com>
2674 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
2676 2000-02-16 Timothy Wall <twall@cygnus.com>
2678 * mri.c (mri_draw_tree): Add default LMA region argument to call
2679 to lang_leave_output_section_statement.
2680 * ldlang.h: Update prototypes with LMA region arguments.
2681 * ldlang.c (lang_size_sections): Encapsulate region bounds
2682 checking in os_check_region call.
2683 (os_check_region): New function.
2684 (lang_output_section_statement_lookup): Initialize lma_region.
2685 (lang_leave_output_section_statement): Add LMA region argument.
2686 (lang_leave_overlay): Ditto.
2687 * ldgram.y: Handle LMA region syntax.
2688 * ld.texinfo (Output Section Description): Describe LMA region usage.
2689 * emultempl/armelf.em (gld$place_orphan): Add default value for
2690 lma region in call to lang_leave_output_section_statement.
2691 * emultempl/elf32.em (gld$place_orphan): Add default value for
2692 lma region in call to lang_leave_output_section_statement.
2693 * emultempl/pe.em (gld$place_orphan): Add default value for
2694 lma region in call to lang_leave_output_section_statement.
2697 2000-02-04 Timothy Wall <twall@redhat.com>
2699 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2700 octets when calculating section end addresses.
2702 2000-02-04 Timothy Wall <twall@redhat.com>
2704 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2706 2000-02-03 Timothy Wall <twall@redhat.com>
2708 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2710 * ldlang.c (print_input_section, print_data_statement,
2711 print_reloc_statement, print_padding_statement): Print target
2712 address values and section sizes as bytes, not octets.
2713 (insert_pad) Calculate padding size in octets, and adjust "dot"
2715 (size_input_section) Always adjust "dot" by bytes, not octets.
2716 (lang_check_section_addresses, lang_do_assignments) Adjust
2717 "dot" by bytes, not octets. Use the larger of the directive size
2718 or octets_per_byte for the number of octets actually allocated in
2720 (lang_set_startof) Make sure STARTOF returns a target address.
2721 (lang_one_common) Record size changes in octets.
2722 (lang_abs_symbol_at_end_of) Section end symbol's value is
2723 recorded in target bytes.
2724 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2725 to be clear about behavior when an octet is smaller than one byte.
2727 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2729 * ldcref.c (output_cref): Don't pass message strings to printf
2733 * ldmisc.c (vfinfo): Same here.
2736 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2738 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2739 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2740 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2741 Add missing NULL initialisers, and comments.
2743 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2745 2000-01-21 Nick Clifton <nickc@cygnus.com>
2747 * ldlang.c (lang_size_sections): Fix typo in comment.
2749 2000-01-18 H.J. Lu <hjl@gnu.org>
2751 * ldlang.c (lang_size_sections): Also update the current
2752 address of a region if the SEC_NEVER_LOAD bit is not set.
2754 2000-01-10 Philip Blundell <pb@futuretv.com>
2756 * configure.tgt (arm*-*-conix*): New target.
2758 2000-01-07 Nick Clifton <nickc@cygnus.com>
2760 * ld.texinfo (Options): Remind users to preceed linker command
2761 line switches with -Wl, (or whatever is appropriate) if it is
2762 being invoked by a comnpiler driver program.
2763 Fix description of the behaviour of the -n command line switch.
2765 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2767 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2769 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2770 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2771 (exclude_name_list): New.
2772 ldlang.c (walk_wild_section): Support list of excluded files.
2773 (print_wild_statement): Likewise.
2774 (lang_add_wild): Likewise.
2775 * ldlang.h (lang_wild_statement_type): Likewise.
2776 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2778 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2780 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2781 (process_def_file): Use.
2782 (pe_dll_compat_implib): New variable.
2785 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2786 pe_dll_compat_implib.
2788 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2789 compat-implib options.
2790 (gld_${EMULATION_NAME}_list_options): List new options.
2791 (gld_${EMULATION_NAME}_parse_args): Handle.
2793 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2796 * deffilep.y (opt_name): Allow "." in name.
2798 For older changes see ChangeLog-9899
2804 version-control: never