1 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
4 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
5 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
6 Add missing NULL initialisers, and comments.
8 * testsuite/ld-srec/sr3.cc (__rethrow): New.
10 2000-01-21 Nick Clifton <nickc@cygnus.com>
12 * ldlang.c (lang_size_sections): Fix typo in comment.
14 2000-01-18 H.J. Lu <hjl@gnu.org>
16 * ldlang.c (lang_size_sections): Also update the current
17 address of a region if the SEC_NEVER_LOAD bit is not set.
19 2000-01-10 Philip Blundell <pb@futuretv.com>
21 * configure.tgt (arm*-*-conix*): New target.
23 2000-01-07 Nick Clifton <nickc@cygnus.com>
25 * ld.texinfo (Options): Remind users to preceed linker command
26 line switches with -Wl, (or whatever is appropriate) if it is
27 being invoked by a comnpiler driver program.
28 Fix description of the behaviour of the -n command line switch.
30 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
32 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
34 * ld.texinfo (EXCLUDE_FILE): Update documentation.
35 * ldgram.y (wildcard_spec): Support a list of excluded_files.
36 (exclude_name_list): New.
37 ldlang.c (walk_wild_section): Support list of excluded files.
38 (print_wild_statement): Likewise.
39 (lang_add_wild): Likewise.
40 * ldlang.h (lang_wild_statement_type): Likewise.
41 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
43 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
45 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
46 (process_def_file): Use.
47 (pe_dll_compat_implib): New variable.
50 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
53 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
54 compat-implib options.
55 (gld_${EMULATION_NAME}_list_options): List new options.
56 (gld_${EMULATION_NAME}_parse_args): Handle.
58 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
61 * deffilep.y (opt_name): Allow "." in name.
63 1999-12-02 Nick Clifton <nickc@cygnus.com>
65 * Makefile.am: Fix arm-epoc-pe dependencies.
66 * Makefile.in: Regenerate.
68 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
70 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
71 EPOC by placing .rdata into .text.
73 1999-11-26 Andreas Schwab <schwab@suse.de>
75 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
76 STRINGIFY. Use yes/no instead of true/false as value for cache
78 * configure: Regenerate.
80 1999-11-24 Nick Clifton <nickc@cygnus.com>
82 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
83 attributes in order to be checked.
85 1999-11-22 Nick Clifton <nickc@cygnus.com>
87 * ldlang.c (lang_check_section_addresses): Fix test to determine
88 if a section should be tested.
89 (IGNORE_SECTION): New macro.
91 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
93 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
94 Clean up code to use EXTRA_SHLIB_EXTENSION.
96 1999-11-03 Nick Clifton <nickc@cygnus.com>
98 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
99 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
101 1999-11-01 Steve Chamberlain <sac@pobox.com>
103 * ldlang.c (section_already_linked): Rework to use hash table.
104 (already_linked_newfunc): New function.
105 (already_linked_table_init): New function.
106 (already_linked_table_free): New function.
107 (lang_process): Initialize and free the already_linked hash table.
109 1999-10-27 Andreas Jaeger <aj@suse.de>
111 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
112 target "mips*-*-linux-gnu*".
114 1999-10-27 Scott Bambrough <scottb@netwinder.org>
116 * emultempl/armelf.em: Include ctype.h to prevent compile time
119 1999-10-26 Nick Clifton <nickc@cygnus.com>
121 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
122 underscore from prototype.
123 * emultempl/armelf.em (gld{}_finish): Remove extraneous
124 underscore from prototype.
126 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
128 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
129 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
130 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
131 (.rel.sbss): Make like .rel.bss.
132 (.rela.sbss): Make like .rel.bss.
133 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
135 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
138 1999-09-29 Andrew Haley <aph@cygnus.com>
140 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
141 merging sections when not relocating.
143 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
145 * pe-dll.c (process_def_file): Move the offset lookup from here to
146 (fill_exported_offsets): here. New static function.
149 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
151 * deffilep.y (tokens): Add upper and lower case versions of DATA,
152 CONSTANT, NONAME and PRIVATE tokens.
153 (command): Use DATAU.
154 (expline): Allow for drectve syntax as well.
155 (exp_opt_list): Likewise.
157 * pe-dll.c (make_one): Only generate the idata entries for data
160 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
162 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
165 1999-09-26 Nick Clifton <nickc@cygnus.com>
167 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
168 (.sbss): Accept sections names .sbss.*
170 1999-09-22 Nick Clifton <nickc@cygnus.com>
172 * Makefile.am: Add earm_epoc_pe.c build target.
174 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
176 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
177 they've been renamed to ".stub", which is handled automatically
180 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
182 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
183 (DATA_START_SYMBOLS): Kill __hp_load_map definition
185 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
187 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
188 Use the same filename extension for the bfd_elf_dt_needed_name call
189 as we did for finding the library.
191 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
192 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
194 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
196 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
198 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
199 (SHLIB_DATA_ADDR): Likewise.
201 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
203 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
204 the .plt, .dlt, .opd into a single output section. Provide values
205 for __gp and __hp_load_map.
207 1999-09-14 Michael Meissner <meissner@cygnus.com>
209 * configure.in (Canonicalization of target names): Remove adding
210 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
211 generates $ac_config_sub with a ${CONFIG_SHELL} already.
212 * configure: Regenerate.
214 1999-09-14 Donn Terry <donn@interix.com>
216 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
219 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
221 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
222 * config.in: Add EXTRA_SHLIB_EXTENSION.
224 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
225 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
228 1999-09-14 Nick Clifton <nickc@cygnus.com>
230 * Makefile.in: Add earm_epoc_pe.c build target.
232 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
234 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
236 1999-09-13 Donn Terry <donn@interix.com>
238 * emultempl/pe.em: Remove the output file at the start, in case it
241 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
243 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
244 Search for file with .sl extension if no file with a .so extension
247 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
248 at the start of the .dlt output section.
250 1999-09-12 Ian Lance Taylor <ian@zembu.com>
252 * pe.em: Don't include "../bfd/libbfd.h".
253 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
256 * pe-dll.h: New file.
257 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
259 (edata_sz, reloc_sz): Change from int to size_t.
260 (pe_details_type): Change type of imagebase_reloc from int to
262 (pe_detail_list): Fully initialize last entry.
263 (pe_dll_id_target): Change parameter to const.
264 (pe_dll_generate_def_file): Likewise.
265 (pe_dll_generate_implib): Likewise.
266 (pe_implied_import_dll): Likewise. Change dll_name to const.
267 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
269 (init): Fully initialize __dll__ entry.
270 (gld_${EMULATION_NAME}_after_open): Remove unused variables
271 sequence, elt, and i.
272 * deffile.h: Add preprocessor guard.
273 * deffilep.y (def_debug): Remove.
274 * Makefile.am: Rebuild dependencies.
275 (HFILES): Add pe-dll.h.
277 1999-09-12 Donn Terry <donn@interix.com>
279 * ld.h (ld_abort): Declare.
281 * ldmisc.c (ld_abort): Define.
283 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
284 Move .bss section after .rdata. Move .reloc section after .rsrc.
286 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
289 * lexsup.c (parse_args): If we get an unrecognized argument,
292 * ldlang.c (section_already_linked): Use comdat information if it
295 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
296 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
297 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
298 defined, rather than a.exe.
299 (init): Define __subsystem__ as ${SUBSYSTEM}.
300 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
303 1999-09-12 Ian Lance Taylor <ian@zembu.com>
305 * ldlang.c (open_output): Change local variable desired_endian
306 from int to enum bfd_endian.
308 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
310 * emulparams/armpe.sh: Likewise.
311 * emulparams/morepe.sh: Likewise.
312 * emulparams/ppcpe.sh: Likewise.
313 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
314 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
316 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
318 * emulparms/elf64hppa.sh (LIB_PATH): Define.
320 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
321 unwinders so that they are closer to the text section.
322 (OTHER_BSS_SECTIONS): Define.
323 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
324 (INIT_START, INIT_END): Define.
325 (FINI_START, FINI_END): Define.
326 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
327 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
329 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
331 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
334 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
336 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
338 1999-09-09 Andreas Schwab <schwab@suse.de>
340 * ld.texinfo: Fix arguments of @var to not contain punctuation.
342 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
344 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
346 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
348 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
350 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
352 * emulparms/elf64hppa.sh (ENTRY): Define to main.
354 1999-09-03 Scott Bambrough <scottb@netwinder.org>
356 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
357 target "arm*-*-linux-gnu*"
359 1999-09-04 Steve Chamberlain <sac@pobox.com>
361 * configure.tgt (pjl-*-*, pj-*-*): New targets.
362 * emulparams/pjelf.sh: New file.
363 * emulparams/pjlelf.sh: New file.
364 * scripttempl/pj.sc: New file.
365 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
366 (epjelf.o, epjlelf.o): New targets.
367 * Makefile.in: Rebuild.
369 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
371 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
372 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
374 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
376 * emulparams/elf64hppa.sh: New file.
377 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
378 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
379 (eelf64hppa.c): Add dependencies.
380 * Makefile.in: Rebuilt.
382 1999-08-25 Philip Blundell <pb@nexus.co.uk>
384 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
385 * emulparams/armelf_linux.sh: Likewise.
386 * emulparams/armelf_linux26.sh: Likewise.
388 1999-08-24 Nick Clifton <nickc@cygnus.com>
390 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
392 * configure.tgt (arm-*-netbsd*): New target.
393 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
394 (earmnbsd.c): New rule with deps.
395 * Makefile.on: Regenerate.
396 * emulparams/armnbsd.sh: New file.
398 1999-08-23 Nick Clifton <nickc@cygnus.com>
400 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
401 Implement --base-file command line switch.
403 * emultempl/elf32.em: Add ability for individual targets to have
404 their own command line switches by defining PARSE_AND_LIST_ARGS.
406 1999-08-19 Andreas Schwab <schwab@suse.de>
408 * configure.host: Use ${CC} instead of gcc for finding compiler
411 1999-08-11 Nick Clifton <nickc@cygnus.com>
413 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
415 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
417 * scripttempl/i386go32.sc: Handle g++ exception sections.
419 1999-08-09 Ian Lance Taylor <ian@zembu.com>
421 From Wally Iimura <iimura@microunity.com>:
422 * ldlang.c (lang_size_sections): When checking whether an address
423 is within a region, don't get confused by wrapping around at the
424 end of the address space.
426 1999-08-08 Ian Lance Taylor <ian@zembu.com>
428 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
431 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
432 MKDEP. Rebuild dependencies.
433 * Makefile.in: Rebuild.
435 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
437 * configure.host (sparc-*-linux-gnu*): New host.
438 (sparc64-*-linux-gnu*): New host.
440 1999-08-06 Ian Lance Taylor <ian@zembu.com>
442 * lexsup.c (is_num): Reindent.
443 (parse_args): Mention program name in error message.
445 * emultempl/ostring.sed: Rename from stringify.sed.
446 * emultempl/astring.sed: New file.
447 * Makefile.am (stringify.sed): New target.
448 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
450 * configure.in: Define and substitute STRINGIFY.
451 * emultempl/*.em: Use stringify.sed from build directory rather
452 than source directory.
453 * emultempl/elf32.em: Use stringify.sed rather than inline sed
455 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
456 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
457 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
458 * configure, Makefile.in: Rebuild.
460 1999-08-05 Donn Terry <donn@interix.com>
462 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
464 * emulparams/i386pe_posix.sh: New file.
465 * Makefile.am (YACC): If bison is not in the source tree, use
466 @YACC@ rather than bison -y.
467 (LEX): If flex is not in the source tree, use @LEX@ rather than
469 (ALL_EMULATIONS): Add ei386pe_posix.o.
470 (ei386pe_posix.c): New target.
471 * configure.tgt (i[3456]86-*-interix*): New target.
472 * configure.host (i[3456]86-pc-interix*): New host.
473 * Makefile.in: Rebuild.
475 1999-08-03 Ian Lance Taylor <ian@zembu.com>
477 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
478 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
480 1999-08-03 H.J. Lu <hjl@gnu.org>
482 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
484 * Makefile.in: Rebuild.
486 1999-07-22 Philip Blundell <pb@nexus.co.uk>
488 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
489 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
490 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
492 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
493 thumb-*-linux-gnu*): New targets.
495 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
497 * scripttempl/i386go32.sc: Add handling of linkonce sections.
499 * configure.bat: Remove; obsolete.
500 * emulparams/go32.sh: Remove; obsolete.
501 * scripttempl/go32coff.sc: Remove; obsolete.
503 1999-07-21 H.J. Lu <hjl@gnu.org>
505 * configure.tgt (mips*el-*-vxworks*): New target.
507 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
509 * configure.tgt (i[3456]86-*-vxworks*): New target.
511 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
513 * ldlang.c (lang_gc_sections): Only handle the start symbol
514 specially if there is one.
516 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
518 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
519 .MIPS.events and .MIPS.content handling.
520 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
522 1999-07-17 Nick Clifton <nickc@cygnus.com>
524 * ldlang.c (get_target): New function: Return true iff the
525 given target is the target being sought.
526 (stricpy): New function: Like strcpy but convert to lower
528 (strcut): New function: Like strstr but remove the located
530 (name_compare): New function: Compute a compatability rating
531 for two target names.
532 (winner): New variable: Best target found by
533 closest_target_match() so far.
534 (closest_target_match): New function: Find the target which is
535 the closest match to the original target.
536 (get_first_input_target): New function: Find the target format
537 of the first of the linker's input file.
538 (open_output): Be more clever about deciding the output target
541 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
543 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
545 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
547 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
549 1999-07-15 Ian Lance Taylor <ian@zembu.com>
551 * configure.in: Bump version number to 2.9.5.
552 * configure: Rebuild.
554 1999-07-14 Richard Henderson <rth@cygnus.com>
556 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
558 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
559 same order seen for the main sections. Add
560 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
562 1999-07-12 Andreas Schwab <schwab@suse.de>
564 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
565 structure initializations.
567 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
568 comma in initializer.
570 1999-07-11 Ian Lance Taylor <ian@zembu.com>
572 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
573 as appropriate. Fill in structure initializations.
575 1999-07-10 Ian Lance Taylor <ian@zembu.com>
577 * ldfile.c: Revert patch of 1999-07-08.
578 (ldfile_try_open_bfd): If we are searching for the file, skip
579 files with an incompatible architecture.
581 1999-07-09 Nick Clifton <nickc@cygnus.com>
583 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
584 little endian formats.
586 1999-07-08 Felix Lee <flee@cygnus.com>
588 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
590 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
592 * ldfile.c (ldfile_open_file_search): Skip libraries made for
593 incompatible architectures in the search path. Let the user know
594 about any such skips.
596 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
598 * configure.tgt (hppa*-linux-gnu*): New target.
600 1999-07-07 Mark Mitchell <mark@codesourcery.com>
602 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
603 (eelf64bmip): New target.
604 * Makefile.in: Regenerated.
605 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
606 * emulparams/elf64bmip.sh: New file.
608 1999-07-05 Nick Clifton <nickc@cygnus.com>
610 * emultempl/pe.em (after_open): Abort if input format is ARM and
611 output format is not.
612 * emultempl/armcoff.em (after_open): Abort if input format is ARM
613 and output format is not.
614 * emultempl/armelf.em (after_open): Abort if input format is ARM
615 and output format is not.
617 1999-07-02 Ian Lance Taylor <ian@zembu.com>
619 * ldlang.c: Revert change of 1999-06-23.
621 1999-06-30 Mark Mitchell <mark@codesourcery.com>
623 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
624 (eelf32bmipn32.c): New target.
625 * Makefile.in: Regenerated.
626 * configure.tgt (mips-sgi-irix6*): Make n32 the default
628 * emulparams/elf32bmipn32.sh: New file.
630 1999-06-28 Jim Pick <jim@jimpick.com>
632 * emultempl/armelf.em: Added code so that .xs linker scripts are
633 called so that ARM shared libraries are built correctly.
635 1999-06-22 Mark Mitchell <mark@codesourcery.com>
637 * ldmain.c (main): Initialize link_info.init_function and
638 link_info.fini_function.
639 * lexsup.c (OPTION_INIT): New macro.
640 (OPTION_FINI): Likewise.
641 (ld_options): Add descriptions for them.
642 (parse_args): Handle them.
644 1999-06-23 Ian Lance Taylor <ian@zembu.com>
646 * ldlang.c (section_already_linked): Only discard link once
647 sections if we are building constructors.
649 1999-06-22 Nick Clifton <nickc@cygnus.com>
651 * ld.texinfo (Location Counter): Describe behaviour of
652 location counter inside section statements.
654 1999-06-20 Mark Mitchell <mark@codesourcery.com>
656 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
657 controlling whether or not .rodata is in the data segment or the
660 1999-06-18 Nick Clifton <nickc@cygnus.com>
662 * emultempl/pe.em: Add new command line switch --thumb-entry.
663 * emultempl/armelf.em: Add new command line switch --thumb-entry.
664 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
665 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
666 1999-06-20 H.J. Lu <hjl@gnu.org>
668 * configure.in (all_libpath): Accumulate across all enabled targets.
670 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
672 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
674 * emultempl/elf32.em: Likewise.
675 * emultempl/sunos.em: Likewise.
677 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
679 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
680 * configure.in (all_emuls): Add targ_extra_libpath.
681 (all_libpath, EMULATION_LIBPATH): Define.
682 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
683 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
685 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
687 * ld.texinfo: Fix use of @item vs. @itemx.
689 1999-06-13 Ian Lance Taylor <ian@zembu.com>
691 From Thomas Zenker <thz@lennartz-electronic.de>:
692 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
693 (attributes_list, attributes_string): New nonterminals.
694 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
696 * ldlang.c (lang_set_flags): Update declaration.
698 1999-06-12 Ian Lance Taylor <ian@zembu.com>
700 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
701 entry_symbol as an undefined symbol when doing a relocateable
702 link. From <jeffdb@goodnet.com>.
704 1999-06-12 David O'Brien <obrien@freebsd.org>
706 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
708 1999-06-09 Nick Clifton <nickc@cygnus.com>
710 * lexsup.c (help): Restore previous format of output.
712 1999-06-04 Nick Clifton <nickc@cygnus.com>
714 * emultempl/pe.em: If compiling for arm_epoc_pe rename
715 interworking functions to avoid a name space clash.
717 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
719 * scripttempl/v850.sc: Add initp support.
721 1999-06-02 Nick Clifton <nickc@cygnus.com>
723 * emultempl/pe.em: Rename global arm interworking functions to
724 avoid name collision when all targets BFD is built.
726 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
728 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
729 * configure.tgt (powerpc-*-linux-gnu): Use it.
730 * emulparams/elf32ppclinux.sh: New file.
732 1999-05-29 Ian Lance Taylor <ian@zembu.com>
734 * ld.texinfo (Options): Clarify that options which refer to files
735 must be properly ordered.
737 1999-05-29 Nick Clifton <nickc@cygnus.com>
739 * emultempl/armelf.em (..._parse_args): New function: Parse
740 command line option. Accept arm-elf specific command line option
741 '-p' or '--no-pipeline-knowledge'.
742 (..._list_options): New function: Describe the new command line
744 (..._before_allocation): Pass the value of the new variable
745 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
747 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
748 the third parameter to bfd_elf32_arm_process_before_allocation.
750 1999-05-28 Nick Clifton <nickc@cygnus.com>
752 * lexsup.c (help): Minor formatting changes.
754 1999-05-28 Martin Dorey <mdorey@madge.com>
756 * configure.tgt (i960-*-elf*): New target.
757 * emulparams/elf32_i960.sh: New file.
758 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
759 (eelf32_i960.c): New target.
760 * Makefile.in: Rebuild.
762 1999-05-26 Nick Clifton <nickc@cygnus.com>
764 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
766 1999-05-24 Philip Blundell <philb@gnu.org>
768 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
770 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
771 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
773 1999-04-13 Philip Blundell <philb@gnu.org>
775 * emultempl/armelf.em: Add definitions related to shared objects
776 (copied from elf32.em).
778 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
780 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
781 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
782 * Makefile.in: Regenerated.
784 1999-05-16 Nick Clifton <nickc@cygnus.com>
786 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
787 (TEMPLATE_NAME): Define.
789 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
791 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
792 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
794 1999-05-10 DJ Delorie <dj@cygnus.com>
796 * scripttempl/pe.sc: Specify the output arch, which Ian says is
797 the Right Thing to do.
799 * emultempl/pe.em: various changes to parameterize the
800 target-specific information.
801 (gld_i386pe_after_open): Detect and fix MS import libraries
802 by renaming the member objects (which are all named the same).
804 * pe-dll.c: various changes to parameterize the target-specific
806 (generate_reloc): support relocs more generically to allow for
808 (pe_exe_build_sections): new; used to add .relocs to .exes
809 (pe_exe_fill_sections): ditto
811 1999-05-10 Catherine Moore <clm@cygnus.com>
813 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
814 Check for TARGET_IS_arm_epoc_pe.
815 (gld_${EMULATION_NAME}_before_allocation): Likewise.
817 1999-05-12 Anthony Green <green@cygnus.com>
819 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
820 output_section_callback, gc_section_callback): New functions for
821 generic section walks.
822 (wild, lang_gc_wild): Use walk_wild.
823 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
825 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
826 to walk_fild_section. Unique logic moved into callbacks
827 output_section_callback and gc_section_callback.
829 1999-04-26 Tom Tromey <tromey@cygnus.com>
831 * aclocal.m4, configure: Updated for new version of libtool.
833 1999-04-12 Philip Blundell <pb@nexus.co.uk>
835 * emulparams/armelf_linux.sh: New file. Support for ARM
837 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
838 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
839 `armelf_linux', and also include `armelf_linux26' and `armelf'.
840 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
841 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
842 * Makefile.in: Regenerate.
844 1999-04-11 Richard Henderson <rth@cygnus.com>
846 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
847 * configure.tgt (i[3456]86-*-beos*): Use it.
848 * emulparams/elf_i386_be.sh: New file.
849 * Makefile.in: Rebuild.
851 * configure.in (environ): Detect declaration.
852 * ldmain.c (main): Don't declare environ.
853 * sysdep.h (environ): Declare if needed.
854 * configure, config.in: Rebuild.
856 1999-04-11 Richard Henderson <rth@cygnus.com>
858 * ldgram.y (ldgram_vers_current_lang): New.
859 (vers_defns): Accept `extern "lang" { }' syntax.
860 * ldlex.l (vers_node_nesting): New.
861 (V_IDENTIFIER): Accept . and $ in symbols.
862 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
863 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
864 (lang_vers_match_lang_c): New function.
865 (lang_vers_match_lang_cplusplus): New function.
866 (lang_vers_match_lang_java): New function.
867 (lang_do_version_exports_section): Fix iteration. Don't free
868 section contents, as it is still in use by the patterns.
870 1999-04-10 Richard Henderson <rth@cygnus.com>
872 * ldmain.c (main): Init link_info.no_undefined.
873 * lexsup.c: Add command-line option --no-undefined.
875 1999-04-06 Ian Lance Taylor <ian@zembu.com>
877 * ld.h (LC_MESSAGES): Never define.
878 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
879 system does not define it.
881 1999-04-06 H.J. Lu <hjl@gnu.org>
883 * ldmain.h (demangling): Declare.
884 * ldmain.c (demangling): New global variable.
885 (main): Initialize demangling.
886 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
887 * lexsup.c (ld_options, parse_args): Handle --demangle and
889 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
891 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
893 1999-04-05 Chris Torek <torek@BSDI.COM>
895 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
896 a shared library really exists, avoiding broken symlinks.
898 * ldfile.c (ldfile_open_file): Generate a better error message if
899 we can't find a -l file.
901 1999-04-05 DJ Delorie <dj@cygnus.com>
903 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
904 targets (i386-pe and i386-winnt)
906 1999-04-04 Ian Lance Taylor <ian@zembu.com>
908 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
909 (def_file_add_directive): Change return type to void. Remove
910 unused locals sh_reserve, sh_commit, and j.
911 (def_ungetc): Always return a value.
912 (def_lex): Correct parenthesization of || within &&.
913 * deffile.h (def_file_add_directive): Update declaration.
914 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
915 (generate_edata): Remove unused local i.
916 (quoteput): Add cast to avoid warning.
917 (pe_dll_generate_def_file): Fix type in format string.
918 (quick_symbol): Remove unused local blhe.
919 (pe_dll_generate_implib): Add cast to avoid warning.
920 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
922 (pe_as16): Comment out.
924 1999-04-04 Don Bowman <don@pixsci.com>
926 * configure.tgt: Add mips*-*-vxworks* target.
928 1999-03-31 Nick Clifton <nickc@cygnus.com>
930 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
931 Add build rule and dependencies for earm_epoc_pe.c.
933 * emulparams/arm_epoc_pe.sh: New file.
935 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
938 1999-03-31 Philip Blundell <pb@nexus.co.uk>
940 * configure.tgt: Match `arm*-*-linux-gnu*' not
943 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
945 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
946 sections in the data segment.
948 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
950 * ld.h (wildcard_spec): Add exclude_name.
951 * ldgram.y (EXCLUDE_FILE): New token.
952 (wildcard_spec): Set exclude_name.
953 (file_NAME_list): Recognize EXCLUDE_FILE.
954 * ldlang.c (wild_section): Check for excluded files.
955 (print_wild_statement): Print excluded files.
956 (lang_add_wild): New argument exclude_filename.
957 Set exclude_filename.
958 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
959 * ldlex.l: New token EXCLUDE_FILE.
960 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
961 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
962 Reorder sorted and unsorted ctors.
963 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
964 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
965 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
967 1999-03-26 Nick Clifton <nickc@cygnus.com>
969 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
972 1999-03-03 Nick Clifton <nickc@cygnus.com>
974 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
975 and .gcc_except_table sections.
977 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
979 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
980 sections. Reorder .ctors section entries.
981 * scripttempl/elfd10v.sc: Likewise.
982 * scripttempl/elfd30v.sc: Likewise.
983 * scripttempl/elfppc.sc: Likewise.
985 1999-02-26 Jim Lemke <jlemke@cygnus.com>
987 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
989 1999-02-25 Nick Clifton <nickc@cygnus.com>
991 * ldlang.c (lang_check_section_addresses): Remove extraneous
994 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
996 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
997 for relocateable links.
998 * scripttempl/elfd10v.sc: Likewise.
999 * scripttempl/elfd30v.sc: Likewise.
1000 * scripttempl/elfppc.sc: Likewise.
1002 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1004 * ldint.texinfo: remove extraneous right brace.
1005 * ldmain.c (main): initialize and check option "mpc860c0".
1006 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1008 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1010 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1011 .reginfo section handling.
1012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1013 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1014 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1016 1999-02-17 Nick Clifton <nickc@cygnus.com>
1018 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1020 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1023 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1025 * emultempl/armelf_oabi.em
1026 (bfd_elf32_arm_allocate_interworking_sections,
1027 bfd_elf32_arm_get_bfd_for_interworking,
1028 bfd_elf32_arm_process_before_allocation): Define them to use the
1029 old ABI versions of the functions.
1031 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1033 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1034 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1035 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1036 * acconfig.h: Remove.
1037 * aclocal.m4: Rebuild.
1038 * configure: Rebuild.
1039 * Makefile.in: Rebuild.
1041 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1043 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1045 * ldexp.c (new_abs): Ditto.
1046 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1047 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1048 exp_get_abs_int): Ditto
1050 * ldlang.c (print_assignment, lang_size_sections,
1051 lang_do_assignments): Ditto.
1053 1999-02-11 Nick Clifton <nickc@cygnus.com>
1055 * ldlang.c (lang_check_section_addresses): New function: Check
1056 addresses assigned to section for overlaps.
1057 (lang_process): Call lang_check_section_addresses if suitable.
1059 * ld.h: Add new boolean field to args_type structure:
1060 'check_section_addresses'.
1062 * ldmain.c: Initialise check_section_addresses field to true.
1064 * lexsup.c: Add new command line options '--no-check-sections' and
1067 * ld.texinfo: Document new command line options '--check-sections'
1068 and '--no-check-sections'.
1070 1999-02-08 Nick Clifton <nickc@cygnus.com>
1072 * configure.tgt: Add support for StrongARM target.
1074 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1076 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1077 an owner of a section before using it to look up a reloc type.
1078 Don't set SEC_KEEP for the absolute section.
1080 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1082 * Makefile.am (earmelf_oabi.o): New.
1083 * Makefile.in: Regenerate.
1084 * configure.tgt (arm-*-oabi): New.
1085 (thumb-*-oabi): New.
1086 * emulparams/armelf_oabi.sh: New.
1087 * emultempl/armelf_oabi.em: New.
1089 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1091 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1092 switch in all linker generated symbols.
1094 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1095 powerpc{,le}-*-eabi.
1097 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1099 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1100 Roskin <pavel_roskin@geocities.com>.
1102 1999-01-19 Nick Clifton <nickc@cygnus.com>
1104 * ldlang.c (lang_size_sections): Count loadable sections as
1105 contributing to the size of the current segment.
1107 1999-01-15 Nick Clifton <nickc@cygnus.com>
1109 * ldlang.c (lang_size_sections): Only update the current
1110 address of a region if the section just placed into it is an
1113 1999-01-12 Nick Clifton <nickc@cygnus.com>
1115 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1116 * Makefile.in: Regenerate.
1118 * configure.tgt: Replace fr30 with elf32fr30.
1120 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1121 generic elf.sc script. Also replaces the .stack section with a
1122 user definable symbol __stack.
1124 1999-01-11 Nick Clifton <nickc@cygnus.com>
1126 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1129 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1131 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1132 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1133 configure.host and configure.tgt now.
1134 * Makefile.in: Rebuild.
1136 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1138 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1141 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1143 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1144 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1145 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1146 if configuring with all targets.
1147 * configure, Makefile.in, aclocal.m4: Rebuild.
1149 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1150 (pe_dll_do_default_excludes): Removed, unused.
1151 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1152 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1153 compiled more than once.
1154 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1155 pe_dll_do_default_excludes, pe_dll_kill_ats,
1156 pe_dll_stdcall_aliases): Define and initialize them here instead.
1157 (generate_reloc): Fix allocation of reloc_addresses array to use
1158 bfd_vma instead of unsigned long. Fix element size in qsort call.
1159 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1162 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1164 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1167 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1169 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1170 <aymeric.vincent@emi.u-bordeaux.fr>.
1172 1998-12-04 Nick Clifton <nickc@cygnus.com>
1174 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1175 from 0x100000 to 0x10000 so that it fits in 20 bits.
1177 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1179 * ldemul.h (ldemul_recognized_file): Declare.
1181 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1183 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1184 file if the filename is a wildcard pattern.
1186 1998-11-25 DJ Delorie <dj@cygnus.com>
1188 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1189 * ldemul.c (ldemul_recognized_file): new function, new hook
1190 * ldint.texinfo: document new hook.
1191 * ldlang.c (load_symbols): call recognized_hook for all objects we
1192 do recognize, in case the emulation needs to handle them
1193 specially. PE DLLs use this.
1194 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1196 * emultempl/pe.em (gld_i386_recognized_file): new function
1197 (gld_i486_unrecognized_file): take out hack
1199 1998-11-23 DJ Delorie <dj@cygnus.com>
1201 * pe-dll.c (fill_edata): fill in timestamp
1202 (make_head): name object files sequentially to ensure
1203 they link in the right order.
1204 (make_tail): same here
1205 (pe_process_import_defs): use sequential names for bfds to ensure
1207 (pe_implied_import_dll): new function; handles linking directly
1208 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1209 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1210 via bfd_pe_dll_not_recognized_hack
1212 1998-11-23 DJ Delorie <dj@cygnus.com>
1214 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1217 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1219 * emultempl/pe.em (after_parse): Only create an undefined entry
1220 symbol if one has been specified.
1222 1998-11-23 DJ Delorie <dj@cygnus.com>
1224 * emultempl/pe.em (gld_i386pe_after_open): call
1225 pe_process_import_defs
1226 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1227 pe_data, only print if actually set. Print version only if
1229 (save_relocs): save relocs for both input and output.
1230 (make_one): support internal/external different names.
1231 (pe_dll_generate_implib): support new make_one
1232 (pe_process_import_defs): new function; handles IMPORT
1233 directives in .def files.
1235 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1237 * ldmisc.c (vfinfo): Cope with empty symbol names.
1239 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1241 * scripttempl/pe.sc: Add provision of '_end' symbol.
1243 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1245 * configure.tgt: change refs from cygwin32* to cygwin*.
1246 * aclocal.m4: regenerate
1247 * configure.in: don't need to call AM_CYGWIN32.
1248 * configure: regenerate
1250 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1252 * emultempl/pe.em (gld_i386_finish): generate import library
1253 * deffile.h: add hint member.
1254 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1255 generates the import library directly from the export table.
1256 (fill_edata): remember the actual hint for the import library.
1258 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1260 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1262 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1264 * po/ld.pot: Regenerated.
1265 * po/POTFILES.in: Regenerated.
1266 * configure: Regenerated.
1267 * aclocal.m4: Regenerated.
1268 * Makefile.in: Regenerated.
1270 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1272 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1273 that won't be loaded.
1275 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1277 * pe-dll.c (fill_edata): don't strip underscores
1279 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1281 * ld.texinfo: added i386pe option summary
1283 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1285 * pe-dll.c (process_def_file): properly note undefined exported
1286 symbols, clean up old code.
1287 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1288 * emultempl/pe.em (gld_i386_parse_args): add
1289 (en/dis)able-stdcall-fixups
1290 (pe_fixup_stdcalls): warn about stdcall fixups
1291 (gld_i386_unrecognized_file): make exported symbols undefs so that
1292 archive members get pulled in
1294 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1296 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1297 .fini, .dtors and .ctors. Add .data and .text
1298 wildcards to support section garbage collection.
1300 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1302 * deffilep.y: properly handle relocs with multiple def_files,
1303 cache import module names
1305 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1307 * pe-dll.c (process_def_file): don't assume exports won't move
1310 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1312 * pe-dll.c: New file; direct support for PE DLLs
1313 * deffile.h: New file; direct support for PE DLLs
1314 * deffilep.y: New file; direct support for PE DLLs
1315 * emultempl/pe.em: add direct support for PE DLLs
1316 * configure.tgt: allow target-specific extra files
1317 * configure.in: allow target-specific extra files
1318 * ldlang.c (lang_add_assignment): return the assignment so that
1319 one can change the value later based on the object files (pe-dll
1321 * ldint.texinfo: add section for emulation walkthrough
1322 * Makefile.am: add new files and target-specific extra files
1323 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1325 * pe-dll.c (process_def_file): auto-export everything if
1326 nothing is otherwise exported.
1328 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1330 * Makefile.am: Add support for FR30 target.
1331 * configure.tgt: Add support for FR30 target.
1332 * Makefile.in: Regenerate.
1333 * emulparams/fr30.sh: New file.
1334 * scripttemp/fr30.sc: New file.
1336 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1338 * ldmain.c (main): Don't report error for dynamic links and
1341 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1343 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1344 (parse_args): Set link_info.optimize based on -O argument.
1345 * ldmain.c (main): Initialize link_info.optimze to false.
1346 * ld.texinfo: Describe -O option.
1349 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1351 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1352 own segment, so that they can be next to the .bss section and so
1353 initialised by the same piece of code.
1355 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1357 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1358 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1361 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1363 * ldmain.c (main): Error if --gc-sections and
1365 * scripttempl/v850.sc: Add KEEP attribute to .init,
1366 .fini, .dtors and .ctors. Add .data and .text
1367 wildcards to support section garbage collection.
1369 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1371 * scripttempl/v850.sc: Rename .call_table section to
1372 .call_table_data and create a new section called
1375 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1377 * scripttempl/elf.sc: Add alignment at the end of the .bss
1378 section, so that it is included in the memsize of the segment.
1380 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1382 * emultempl/elf32.em (gld_place_orphan): Don't process for
1383 sections with SEC_EXCLUDE flag.
1385 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1387 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1388 (DATA_SIZE): Increased to 2000K.
1390 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1392 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1394 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1396 * Makefile.am: Change armelf.sc to elf.sc
1397 * Makefile.in: Regenerate.
1399 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1401 * emulparams/armelf.sh: Change SCRIPT_NAME to
1402 elf. Change TEXT_START_ADDR to 0x8000. Define
1403 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1404 OTHER_BSS_END_SYMBOLS.
1405 * scripttempl/elf.sc: Modify to use
1406 OTHER_BSS_END_SYMBOLS.
1407 * scripttempl/elfarm.sc: Remove file.
1409 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1411 * emultempl/armelf.em (gld_armelf_before_allocation):
1412 Add bfd_ prefix to elf32_arm_process_before_allocation
1413 and elf32_arm_allocate_interworking_sections.
1414 (gld_armelf_after_open): Add bfd_ prefix to
1415 elf32_arm_get_bfd_for_interworking.
1417 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1419 * Makefile.am: Rebuild dependencies.
1420 * Makefile.in: Rebuild.
1422 * ldgram.y: Include "ldctor.h".
1423 (statement): Accept SORT around CONSTRUCTORS.
1424 * ldctor.c: Include <ctype.h>.
1425 (constructors_sorted): New global variable.
1426 (ctor_prio, ctor_cmp): New static functions.
1427 (ldctor_build_sets): Sort constructors if requested.
1428 * ldctor.h (constructors_sorted): Declare.
1429 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1431 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1432 * ld.texinfo (Output Section Keywords): Document SORT
1435 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1437 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1438 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1440 * emultempl/armelf.em: New file.
1442 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1444 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1445 * Makefile.in: Rebuild.
1447 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1449 * scripttempl/elfarm.sc: Change text start address
1452 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1454 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1455 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1457 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1459 * scripttempl/elfarm.sc: Set text start address to
1460 0x8000. Add __bss_end definition.
1462 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1464 * scripttempl/elfarm.sc: New file.
1465 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1467 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1469 * emulparams/armelf.sh: New file.
1470 * configure.tgt: Recognize thumb-elf and arm-elf.
1471 * Makefile.am (earmelf.o): New.
1472 * Makefile.in: Rebuild.
1474 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1476 * Makefile.am (install-exec-local): Don't remove the file before
1477 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1478 W. Rozycki <macro@ds2.pg.gda.pl>.
1479 * Makefile.in: Rebuild.
1481 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1483 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1485 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1486 alignment of end symbol.
1487 * scripttempl/elf.sc: Likewise.
1488 * emulparams/sun4.sh (ALIGNMENT): Define.
1489 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1490 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1492 * lexsup.c (parse_args): Add missing break statement.
1494 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1497 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1499 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1500 * Makefile.am (ei386beos.o): New.
1501 * emulparams/i386beos.sh: New file.
1502 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1504 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1506 * lexsup.c: New option --version-exports-section.
1507 * ld.h (struct args_type): Add version_exports_section.
1508 * ldlang.c (lang_do_version_exports_section): New function.
1509 (lang_process): Call it.
1511 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1513 * ldlex.l: Accept ASSERT.
1514 * ldgram.y (exp): Add ASSERT_K case.
1515 * ldexp.h (node_type): Add etree_assert to node_class enum.
1516 (etree_type): Add assert_s field.
1517 (exp_assert): Declare.
1518 * ldexp.c (exp_fold_tree): Handle etree_assert.
1519 (exp_assert): New function.
1520 (exp_print_tree): Handle etree_assert.
1521 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1523 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1525 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1526 conflicts with system header files. Change all uses.
1528 * Makefile.am (MAINTAINERCLEANFILES): Define.
1529 * Makefile.in: Rebuild.
1531 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1533 * Makefile.am (ldver.texi): New target.
1534 (ld.info, ld.dvi): Depend upon ldver.texi.
1535 * ld.texinfo: Include ldver.texi. Mention version number on title
1536 page and in top node.
1537 * Makefile.in: Rebuild.
1539 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1541 * configure.tgt (i[3456]86-*-solaris*): New target.
1543 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1545 * ldlang.c (wild_section): Don't get an assertion failure if the
1546 section is discarded.
1548 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1549 * emultempl/pe.em (sort_by_file_name): Remove.
1550 (sort_by_section_name): Remove.
1551 (sort_sections_1, sort_sections): Remove.
1552 (gld_${EMULATION_NAME}_before_allocation): Don't call
1554 (hold_section, hold_section_name): New static variables.
1555 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1556 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1557 place to put the section. Align the section. Sort the input
1559 (gld_${EMULATION_NAME}_place_section): New static function.
1561 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1564 * emultempl/pe.em (set_pe_subsystem): Don't call
1566 (gld_${EMULATION_NAME}_after_parse): New static function.
1567 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1568 rather than after_parse_default.
1570 * ldgram.y (extern_name_list): Do not require symbols to be
1571 separated by commas.
1572 (ifile_p1): Add EXTERN.
1573 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1575 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1576 (Miscellaneous Commands): Document EXTERN.
1578 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1580 * ld.h (args_type): Add gc_sections.
1581 * ldgram.y (ldgram_had_keep, KEEP): New.
1582 (input_section_spec_no_keep): Rename from old input_section_spec.
1583 (input_section_spec): New. Recognize KEEP.
1584 * ldlang.c (wild_section): Handle keep sections.
1585 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1586 (lang_gc_sections_1, lang_gc_sections): New.
1587 (lang_process): Invoke lang_gc_sections.
1588 (lang_add_wild): Add keep argument. Update all callers.
1589 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1590 * ldlex.l (KEEP): Match it.
1591 * ldmain.c (main): Error on -r and --gc-sections.
1592 * lexsup.c: Add --gc-sections.
1594 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1595 Mark startup sections with KEEP.
1596 * scripttempl/elfppc.sc: Likewise.
1598 * ld.texinfo: Update for --gc-sections and KEEP.
1600 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1602 From Peter Jordan <pjordan@chla.usc.edu>:
1603 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1605 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1608 * Makefile.in: Rebuild.
1610 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1612 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1613 with the program transform name.
1614 * Makefile.in: Rebuild.
1616 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1618 * ld.texinfo: Note that -relax may make symbolic debugging
1619 impossible on some platforms.
1621 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1623 * Makefile.am (Makefile): Remove target.
1624 (config.status): New target.
1625 * Makefile.in: Rebuild.
1627 * configure.host (powerpc*-*-linux-gnu*): New host.
1629 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1631 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1633 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1636 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1638 * Makefile.am (HFILES): Remove config.h.
1639 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1640 Makefile.in to Makefile.am.
1641 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1642 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1643 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1644 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1646 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1648 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1649 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1651 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1653 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1656 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1658 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1659 config.has_shared to true.
1660 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1662 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1665 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1667 * ldlang.c (lang_finish): If the entry symbol is not found, try
1668 parsing it as a number.
1669 * ld.texinfo (Options): Document this.
1671 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1673 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1675 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1677 * ld.h (ld_config_type): New member has_shared.
1678 * ldmain.c (main): Initialize it.
1679 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1680 * lexsup.c (parse_args): Treat -shared as error if not supported.
1682 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1684 From Jason Merrill <jason@cygnus.com>:
1685 * ldlang.c (wild_sort): Correct order of sort.
1686 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1688 * scripttempl/elfd10v.sc: Likewise.
1689 * scripttempl/elfd30v.sc: Likewise.
1690 * scripttempl/elfppc.sc: Likewise.
1692 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1694 * ldlex.l: Recognize keyword SORT.
1695 * ldgram.y (current_file): Change to struct wildcard_spec.
1696 (%union): Add new fields cname and wildcard.
1697 (wildcard_name, wildcard_spec): New nonterminals.
1698 (file_NAME_list): Use wildcard_spec.
1699 (input_section_spec): Change current_file usage.
1700 * ld.h (struct wildcard_spec): Define.
1701 * ldlang.h (lang_wild_statement_struct): Add new fields
1702 sections_sorted and filenames_sorted.
1703 (lang_add_wild): Update declaration.
1704 * ldlang.c (wild_sort): New static function.
1705 (wild_section): Use wild_sort.
1706 (print_wild_statement): Print sorting information.
1707 (lang_add_wild): Add new parameters sections_sorted and
1708 filenames_sorted. Change all callers.
1709 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1710 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1711 * scripttempl/elfd10v.sc: Likewise.
1712 * scripttempl/elfd30v.sc: Likewise.
1713 * scripttempl/elfppc.sc: Likewise.
1715 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1717 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1719 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1721 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1722 (ld_emulation_xfer_struct): Add new field: list_options.
1723 * ldemul.c (ldemul_list_options): New function. Call the
1724 list_options field of the ld_emulation_xfer_struct for each
1725 supported emulation, if such a function is present.
1726 * lexsup.c (help): Call ldemul_list_emulation_options.
1727 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1728 the pe emulation specific command line options.
1729 * emultempl/armcoff.em (gld<>_list_options): New function.
1730 Describe the armcoff emulation specific command line options.
1732 * emultempl/pe.em: Add a new command line option:
1734 * emultempl/armcoff.em: Ditto.
1735 * ld.texinfo: Document the --support-old-code option.
1737 * Makefile.in: Add emulation files for POTFILES.in target.
1738 * emultempl/pe.em: Internationalise suitable strings.
1739 * emultempl/armcoff.em: Internationalise suitable strings.
1740 * po/POTFILES.in: Rebuilt.
1742 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1744 * po/Make-in (install-info): New target.
1746 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1748 * ldmain.c (main): Conditionally call setlocale.
1749 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1750 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1752 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1754 * configure.in: Change version number to 2.9.4
1755 * configure: Rebuild.
1757 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1759 Based on patch from H.J. Lu <hjl@gnu.org>:
1760 * emultempl/elf32.em (global_vercheck_needed): New file static
1762 (global_vercheck_failed): New file static variable.
1763 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1764 twice, once with force set to 0 and once with it set to 1.
1765 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1767 (gld${EMULATION_NAME}_search_needed): Likewise.
1768 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1769 whether the libraries needs any incompatible versions.
1770 (gld${EMULATION_NAME}_vercheck): New static function.
1772 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1774 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1776 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1778 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1780 * Makefile.in: Rebuild.
1782 * lexsup.c (parse_args): Change -l options into --library options
1783 to avoid confusion between -li and -library.
1785 * ld.texinfo (MEMORY): Clarify use of >REGION.
1787 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1789 * Many files: Added gettext invocations around user-visible
1791 * ld.h: Added gettext-related includes and defines.
1792 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1793 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1794 HAVE_LC_MESSAGES): Define.
1795 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1796 po/Makefile. Use AM_PROG_LEX.
1797 (TDIRS): AC_SUBST early on, to avoid having value split when it
1798 happens to cross line 90 of the generated sed script.
1799 * Makefile.am (SUBDIRS): New macro.
1800 (POTFILES): Likewise.
1801 (po/POTFILES.in): New target.
1802 (ld_new_LDADD): Added INTLLIBS.
1803 (ld_new_DEPENDENCIES): Added INTLDEPS.
1804 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1806 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1808 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1809 by Nick Clifton <nickc@cygnus.com>.
1810 (PROVIDE): Likewise.
1812 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1814 * emultempl/pe.em: Rename external arm interworking functions
1815 to conform to BFD naming conventions. Add code to _after_open()
1816 function to obtain a bfd for use by the interworking code.
1818 * emultempl/armcoff.em: Rename external arm interworking functions
1819 to conform to BFD naming conventions. Add new _after_open()
1820 function to obtain a bfd for use by the interworking code.
1822 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1824 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1825 Update dot and the default memory section even when relaxing.
1827 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1829 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1830 rather than its raw size.
1832 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1834 * configure.in (TESTBFDLIB): New. Defined and substituted.
1835 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1836 * configure, Makefile.in: Rebuild.
1838 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1840 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1841 rather than relying on default rule. Don't depend upon
1844 (bfdsumm.texi): Remove target.
1845 (CLEANFILES): Take bfdsumm.texi out of value.
1846 * Makefile.in: Rebuild.
1848 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1850 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1851 how $ is handled when expanding a shell substitution.
1853 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1855 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1856 (DISTCLEANFILES): Add site.exp and site.bak.
1857 * Makefile.in: Rebuild.
1859 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1860 rather than in a shell variable and using AC_SUBST.
1861 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1862 (distclean-local): New target.
1863 * configure, Makefile.in: Rebuild.
1865 * ld.texinfo: Completely rewrite linker script documentation.
1867 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * configure.in: Set version to 2.9.1.
1870 * configure: Rebuild.
1872 * Branched binutils 2.9.
1874 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1876 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1877 (mostlyclean-local): New target to remove tmpdir.
1878 * Makefile.in: Rebuild.
1880 Fix some gcc -Wall warnings:
1881 * ldcref.c (output_cref): Add casts to avoid warnings.
1882 * ldfile.c (ldfile_add_arch): Likewise.
1883 * ldlang.c (lang_leave_overlay_section): Likewise.
1884 * lexsup.c (OPTION_COUNT): Likewise.
1885 (parse_args): Likewise.
1886 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1888 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1889 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1890 * ldwrite.c (build_link_order): Likewise.
1891 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1892 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1893 Remove unused variables.
1895 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1897 * Makefile.in: Rebuild.
1899 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1901 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1902 ARM code inside ifdef TARGET_IS_armpe.
1904 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1906 Based on patch from H.J. Lu <hjl@gnu.org>:
1907 * Makefile.am (LDDISTSTUFF): New variable.
1908 (diststuff): New target.
1909 * Makefile.in: Rebuild.
1911 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1914 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1916 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1917 hold Arm/Thumb stubs.
1919 * emultempl/pe.em (gld_pe_before_allocation): Call
1920 arm_process_before_allocation (for ARM/Thumb targets) in order to
1921 gather interworking stb information.
1923 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1925 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1927 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1929 * aclocal.m4, configure: Rebuild with libtool 1.2.
1931 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1933 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1934 section to avoid copying certain data on fork. The linker used to
1935 include this between __data_start__ and __data_end__, but that
1936 breaks building the cygwin32 dll. The fix is to rename the
1937 section ".data_cygwin_nocopy" and explictly include it after
1940 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1942 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1944 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1946 * configure.tgt (sparclite*-*-elf): Added.
1948 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1950 * ldlang.c (lang_size_sections): If the default memory region is
1951 *default*, see if there is a memory region that could be used.
1953 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1955 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1957 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1959 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1961 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1962 a trailing '*' when sorting grouped sections.
1963 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1964 include them when relocating.
1966 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1968 * Makefile.am (install-exec-local): Install properly when ln
1969 fails or tooldir == prefix.
1971 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1973 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1974 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1976 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1978 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1979 format size. From Gordon W. Ross <gwr@mc.com>.
1981 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1982 * configure.host (alpha*-*-netbsd*): New host.
1983 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1986 * lexsup.c (help): Update bug-gnu-utils address.
1987 * ld.texinfo (Bug Reporting): Likewise.
1989 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1991 * ldlang.c (lang_size_sections): Warn if some memory regions were
1992 defined, but a loadable section is going into the default memory
1995 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1997 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1999 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2001 * Makefile.am (Makefile): Add target, for dependencies on
2002 configure.host and configure.tgt.
2003 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2004 * Makefile.in: Rebuild.
2006 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2008 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2010 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2011 moved to 0x00.....4.
2013 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2015 * configure, aclocal.m4: Rebuild with new libtool.
2017 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2020 From Thomas de Lellis <tdel@wrs.com>.
2022 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2024 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2026 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2027 * Makefile.in: Rebuild.
2029 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2031 Add tms320c30 support:
2032 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2033 * emulparams/tic30aout.sh: New file.
2034 * emulparams/tic30coff.sh: New file.
2035 * scripttempl/tic30aout.sc: New file.
2036 * scripttempl/tic30coff.sc: New file.
2037 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2039 (etic30aout.c, etic30coff.c): New targets.
2040 * Makefile.in: Rebuild.
2042 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2044 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2045 accept either ld.so or ld-linux.so.
2047 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2049 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2051 * Makefile.in: Regenerate.
2053 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2055 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2057 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2059 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2060 * Makefile.in: Rebuild.
2062 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2064 * ldfile.c (slash): Set to backslash if _WIN32 but not
2066 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2067 leading backslash or a leading x: as an absolute path.
2068 (ldfile_find_command_file): Use slash rather than / when
2069 generating name to try.
2070 * lexsup.c (PATH_SEPARATOR): Define.
2071 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2073 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2075 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2076 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2077 (DATA_PLT): Needed by v9 abi.
2079 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2081 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2083 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2085 * scripttempl/elf.sc: Only include linkonce sections in final
2086 sections when relocating.
2088 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2090 * ld.texinfo (Options): Add a brief description of the types of
2091 information included in a link map.
2093 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2094 (Environment): Mention LDEMULATION.
2096 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2098 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2100 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2101 pattern could match.
2103 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2105 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2106 a relocateable link, set the image base to 0, and don't define the
2108 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2109 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2110 .data comes first. If doing a relocateable link, use
2111 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2112 sections at 0, and don't define any symbols.
2114 * ldlang.c (lang_memory_default): Correct parenthisization of
2117 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2119 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2120 here; they are included already via sysdep.h.
2122 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2124 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2126 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2128 * ldgram.y (attributes_opt): Pass region pointer to
2129 lang_set_flags, not ®ion->flags.
2131 * ldlang.c (lang_memory_default): New function to figure out a
2132 default memory region for a section if it was not specified.
2133 (lang_memory_region_lookup): Zero flags, not_flags field.
2134 (lang_map{,_flags}): Print attribute flags in memory map.
2135 (lang_size_sections): Call lang_memory_default to get default
2137 (lang_set_flags): Implement attribute flags for real. Take new
2138 argument to give the flags we are to skip for this region.
2140 * ldlang.h (memory_region_struct): Add not_flags field, make both
2141 flags fields flagword type.
2142 (lang_output_section_state): Make flags field flagword type.
2143 (lang_set_flags): Update prototype to match new calling sequence.
2144 (lang_memory_region_default): Add prototype.
2146 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2147 Define whether or not the region gets default sections, and if so,
2150 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2153 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2155 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2157 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2159 * scripttempl/h8300h.sc: Fix typo.
2160 * scripttempl/h8300s.sc: Likewise.
2162 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2164 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2165 section with no output section, such as a shared library section.
2167 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2169 * lexsup.c (parse_args): Keep track of where we are in the option
2170 parsing before calling ldemul_parse_args, so that we don't call it
2171 multiple times on the same argument and confuse the getopt
2174 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2176 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2177 d30velf_o to d30v_o to work in DOS environments.
2178 * Makefile.{am,in}: Ditto.
2180 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2181 * emulparams/d30velf_{o,e}: Deleted.
2183 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2185 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2188 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2190 * emultempl/armcoff.em: New file, imported from Arm branch.
2192 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2194 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2195 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2196 external memory sections for rodata. Delete .string, .rodata1,
2197 and .data1 sections.
2199 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2201 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2203 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2205 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2207 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2208 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2210 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2213 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2215 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2216 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2219 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2220 .text, .data, etc go in external memory or onchip memory.
2222 * configure.tgt (d30v-*-*ext*): New configuration to default
2223 .text, .data, etc. in external memory.
2224 (d30v-*-*onchip*): New configuration to default .text, .data,
2225 etc. in onchip memory.
2226 (d30v-*-*): Add d30velf_{e,o} emulations.
2228 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2229 either the onchip text/data areas or the external memory area.
2230 (MEMORY): Get sizes from d30velf.sh.
2231 (.e{data,text,bss}): Put sections in the external memory region.
2232 (.stext): Put section in the onchip text region.
2233 (.s{data,bss}): Put sections in the onchip data region.
2234 (__stack): Assign from ${STACK_START_ADDR}.
2235 (.text): Put in ${TEXT_MEMORY} memory region.
2236 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2238 (.bss): Put in ${BSS_MEMORY} memory region.
2240 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2242 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2244 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2246 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2247 accept hex digits without a leading $ or 0x. Handle leading $
2248 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2249 * ldlex.h (hex_mode): Don't declare.
2251 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2253 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2254 of internal data area and external memory on chip.
2256 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2257 the 3 regions of memory on the chip. Put .text/.init/.fini into
2258 the text memory region, put other segments into the data memory
2259 region. Add more of the standard elf sections. Default __stack
2260 to be 0x20008000, which is 1 byte beyond end of the internal data
2263 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2265 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2268 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2270 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2273 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2275 * ld.h (args_type): Add warn_mismatch field.
2276 * ldmain.c (main): Initialize warn_mismatch field.
2277 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2278 * ldlang.c (ignore_bfd_error): New static function.
2279 (lang_check): If warn_mismatch is false, don't warn about
2280 mismatched input files.
2281 * ld.texinfo, ld.1: Document new option.
2283 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2285 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2286 to avoid conflicts with C code which is defining a variable called
2289 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2291 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2292 (ALL_64_EMULATIONS): ... here.
2293 (eelf64_sparc.c): Template should be elf32 not generic.
2294 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2296 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2298 * configure.tgt: Add sparc64-*-linux*.
2299 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2301 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2303 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2305 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2307 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2308 since we need to be able to export different versions of the same
2311 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2313 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2315 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2317 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2318 config.guess now recognizes alphaev5 etc.
2320 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2322 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2323 -s and -u as -static and -unix.
2325 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2327 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2328 are not adding the first input section, and SEC_READONLY is clear
2329 on the output section, then don't copy it from the input section.
2330 If SEC_READONLY is not set on the input section, then clear it on
2333 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2335 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2337 (mips*-*-linux*): Likewise.
2338 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2339 setting ENTRY to __start.
2340 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2341 setting ENTRY to __start.
2342 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2345 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2347 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2350 * scripttempl/v850.sc: Move read only areas out of zero and small
2351 data sections and into their own sections.
2353 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2355 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2357 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2359 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2362 * aclocal.m4: Rebuild with new libtool.
2363 * configure: Rebuild.
2365 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2367 * ldlang.c (wild_doit): Revert patch of September 3.
2369 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2371 * Makefile.am, Makefile.in: Add rule for ev850.c
2372 * configure.tgt (targ_extra_emuls): Add v850 target.
2374 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2376 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2377 * scripttempl/v850.sc: Add call table data area
2379 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2381 Merge change from Martin Hunt:
2383 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2385 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2387 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2388 initialization of p.
2390 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2392 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2393 expression produced for -bpT and -bpD options, align to a 32 byte
2394 boundary rather than an 8 byte boundary.
2395 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2397 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2398 function name conflict with AIX 4.2 unistd.h header file.
2400 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2402 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2405 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2407 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2408 * Makefile.in: Rebuild.
2410 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2412 * configure.tgt (arc-*-elf*): Recognize.
2413 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2414 * Makefile.in: Regenerate.
2415 * emulparams/arcelf.sh: New file.
2417 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2419 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2420 pattern to be treated as a wildcard pattern.
2422 * ldgram.y (atype): Accept parentheses with no type.
2424 * ld.texinfo (Section Definition): Clarify use of whitespace.
2425 (Section Placement): Likewise.
2427 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2429 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2431 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2433 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2435 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2437 * Makefile.am (ld.info): Change dependency from
2438 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2440 (bfdsumm.texi): New target.
2441 (CLEANFILES): Add bfdsumm.texi.
2442 * Makefile.in: Rebuild.
2444 * Makefile.am: New file, based on old Makefile.in.
2445 * acinclude.m4: New file, from old aclocal.m4.
2446 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2447 shared library handling; now handled by libtool. Replace
2448 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2449 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2450 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2451 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2452 * acconfig.h: Mention PACKAGE and VERSION.
2453 * stamp-h.in: New file.
2454 * ldver.c (ld_program_version): Set ld_program_version from
2456 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2457 * Makefile.in: Now built with automake.
2458 * aclocal.m4: Now built with aclocal.
2459 * configure, config.in: Rebuild.
2461 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2463 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2465 * configure: Regenerated with autoconf 2.12.
2466 * Makefile.in: Add $(EXEEXT) to executable.
2468 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2470 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2471 (SEGMENT_SIZE): Set to 0x200.
2472 * scripttempl/i386go32.sc: Rewrite.
2473 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2475 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2477 From Manfred Hollstein <manfred@s-direktnet.de>:
2478 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2480 (i[3456]86-*-linux*): New host.
2482 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2484 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2485 sections in the output .rsrc section.
2487 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2489 * configure.host (m68*-*-linux*libc1*): Renamed from
2491 (m68*-*-linux*): New configuration for use with GNU libc 2.
2493 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2495 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2497 * scripttempl/elfppc.sc: Put the PLT between the small and large
2499 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2500 program base of 0x02000000 is recommended...' because otherwise
2501 shared libraries are less efficient. We use 0x01800000 because
2502 otherwise it's impossible to branch to location 0, for instance if
2503 you have an undefined weak symbol.
2505 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2507 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2508 (lang_size_sections): Likewise.
2509 * ldlex.l: Likewise.
2510 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2511 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2513 (check_sections): Likewise.
2514 (gld${EMULATION_NAME}_after_allocation): Likewise.
2515 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2517 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2518 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2519 (check_sections): Likewise.
2520 (gldmipsidt_after_allocation): Likewise.
2522 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2524 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2526 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2529 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2531 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2532 crash if an output section has no BFD section.
2534 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2536 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2537 (parse_args): Handle the "task-link" option.
2538 (OPTION_TASK_LINK): Add define.
2540 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2542 * ldmain.c (main): Correct check of fclose return value when
2543 handling --force-exe-suffix.
2545 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2547 * ldlang.c (lang_check): Add test of the return value from the
2548 call to bfd_merge_private_bfd_data().
2550 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2552 * scripttempl/elfmips.sc: Remove.
2553 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2554 TEXT_DYNAMIC to control .dynamic segment. Permit
2555 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2556 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2557 .gnu.linkonce.t* in .text when relocating. Support
2558 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2559 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2560 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2561 (DATA_ADDR): Don't set.
2562 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2563 (OTHER_TEXT_SECTIONS): Set.
2564 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2565 (MACHINE): Set to empty string.
2566 * emulparams/elf32l4300.sh: Likewise.
2567 * emulparams/elf32ebmip.sh: Likewise.
2568 * emulparams/elf32elmip.sh: Likewise.
2569 * emulparams/elf32bmip.sh: Likewise. Also:
2570 (TEXT_DYNAMIC): Set.
2571 * emulparams/elf32lmips.sh: Likewise.
2572 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2574 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2576 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2578 * scripttempl/elf.sc: Don't align the data segment on the next 8
2579 byte boundary, instead let the linker use whatever the individual
2582 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2584 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2586 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2588 From Sean McNeil <sean@mcneil.com>:
2589 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2591 (sort_sections): Sort all sections, not just sections in the same
2594 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2596 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2599 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2601 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2602 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2603 in the .text section. Move .const, .ctors, .dtors into separate
2606 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2608 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2609 around assignment of current location pointer.
2611 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2613 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2616 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2618 * Makefile.in (INSTALL): Set to @INSTALL@.
2619 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2620 (install): Depend upon ld.new and installdirs. Use
2621 $(program_transform_name) directly, rather than using
2622 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2623 (installdirs): New target.
2624 (install-info): Run mkinstalldirs.
2626 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2628 * Makefile.in (INSTALL): Change install.sh to install-sh.
2630 From Thomas Graichen <graichen@rzpd.de>:
2631 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2632 * configure: Rebuild.
2634 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2636 * emultempl/pe.em: Include "libiberty.h".
2637 (sort_sections_1): Use xmalloc rather than alloca.
2639 * ldlex.l: Recognize SQUAD.
2640 * ldgram.y (length): Add SQUAD.
2641 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2643 * ldlang.c (print_data_statement): Handle SQUAD.
2644 (lang_size_sections, lang_do_assignments): Likewise.
2645 * ldexp.c (exp_print_token): Add SQUAD to table.
2646 * ldwrite.c (build_link_order): Handle SQUAD.
2647 * ld.texinfo (Section Data Expressions): Document SQUAD.
2649 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2651 * ldver.c (ld_program_version): Set to 2.8.1.
2653 * Branched binutils 2.8.
2655 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2657 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2658 * mpw-elfmips.c: Rename from mpw-emipself.c.
2659 * mpw-config.in: Update accordingly.
2661 * ldlang.c (lang_process): Call lang_check immediately after
2662 opening the input files, rather than at the end of the link.
2664 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2666 * emultempl/pe.em (init): Fully bracket initializer.
2667 (set_pe_stack_heap): Remove locals begin_commit and end.
2668 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2669 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2671 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2673 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2675 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2677 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2678 * configure.tgt (sparc*-*-linuxaout*): New target.
2679 (sparc*-*-linux*): New target.
2680 * emulparams/sparclinux.sh: New file.
2681 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2682 (esparclinux.c): New target.
2684 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2686 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2687 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2688 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2691 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2693 * lexsup.c (parse_args): Update copyright date in version
2696 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2698 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2700 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2702 * Makefile.in: Rebuild dependencies.
2704 * emultempl/aix.em: Include "obstack.h".
2706 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2708 * ldlang.c: Include "obstack.h".
2710 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2712 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2714 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2716 * ldemul.h (ldemul_list_emulations): Use full prototype.
2717 * ldlang.c (print_one_symbol): Add declaration.
2718 * ldlang.h (dprint_statements): Declare.
2719 * ldmain.c (remove_output): Declare.
2720 * ldmisc.c (vfinfo): Declare.
2721 * ldwrite.c (clone_section): Declare.
2722 (split_sections): Make static. Declare.
2723 * mri.c: Include libiberty.h.
2724 (strdup): Don't declare.
2725 (mri_alias): Use xstrdup rather than strdup.
2727 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2729 * scripttempl/elfmips.sc: Change handling of data area when
2730 generating a shared library to not skip a large block of memory.
2731 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2733 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2735 * ldmain.c (multiple_definition): Only skip the warning if the
2736 output section is absolute when the input section is not
2739 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2740 invalid characters in VERS_* states.
2742 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2744 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2745 trailing space lead us to think that there is a zero address.
2747 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2749 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2751 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2753 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2755 (__edata): Define this rather than "edata".
2756 (__end): Define this rather than "end".
2758 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2760 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2762 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2764 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2765 as TEXINPUTS. Needed for building in separate build dir.
2766 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2767 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2768 about each shell variable that is set (or not set).
2769 * scripttempl/tic80coff.sc: Complete rewrite.
2771 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2773 * ldmain.c (main): Call bfd_set_default_target.
2774 * Makefile.in (ldmain.o): Define TARGET when compiling.
2776 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2778 * ldmain.c (main): Don't initialize link_info.lprefix or
2779 link_info.lprefix_len.
2780 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2782 * emultempl/m88kbcs.em: Remove.
2783 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2784 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2787 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2788 to lang_enter_output_section_statement. From Mark Rasin
2789 <mark.rasin@telrad.co.il>.
2791 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2793 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2796 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2798 * configure.tgt (mips*-*-lnews*): New target.
2799 * Makefile.in (emipslnews.c): New target.
2800 * emulparams/mipslnews.sh: New file.
2802 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2804 * emultempl/elf32.em (hold_interp): New static variable.
2805 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2806 after hold_interp. Choose a unique output section name.
2807 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2808 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2810 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2812 From Eric Youngdale <eric@andante.jic.com>:
2813 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2814 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2816 (ldlex_version_script, ldlex_version_file): New functions.
2817 * ldlex.h (enum input_enum): Add input_version_script.
2818 (ldlex_version_script): Declare.
2819 (ldlex_version_file): Declare.
2820 * ldgram.y (%union): Add deflist, versyms, and versnode.
2821 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2822 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2823 (file): Accept INPUT_VERSION_SCRIPT.
2824 (ifile_p1): Accept version.
2825 (version_script_file): New nonterminal.
2826 (version, vers_nodes, vers_node): Likewise.
2827 (verdep, vers_tag, ver_defns): Likewise.
2828 * ldlang.c (lang_elf_version_info): New global variable.
2829 (lang_new_vers_regex): New function.
2830 (lang_new_vers_node): New function.
2831 (version_index): New static variable.
2832 (lang_register_vers_node): New function.
2833 (lang_add_vers_depend): New function.
2834 * ldlang.h (lang_elf_version_info): Declare.
2835 (lang_new_vers_regex, lang_new_vers_node): Declare.
2836 (lang_add_vers_depend, lang_register_vers_node): Declare.
2837 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2838 (ld_options): Add "version-script".
2839 (parse_args): Handle OPTION_VERSION_SCRIPT.
2840 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2841 Pass lang_elf_version_info to size_dynamic_sections.
2842 * scripttempl/elf.sc: Add .gnu.version sections.
2843 * ld.texinfo: Document symbol versioning.
2845 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2847 * Makefile.in (ed30velf.c): New target.
2848 * configure.tgt (d30v-*-*): New target.
2849 * emulparams/d30velf.sh: New file.
2850 * scripttempl/elfd30v.sc: New file.
2852 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2854 * ld.texinfo (Option Commands): Document the INCLUDE command.
2856 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2858 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2859 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2860 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2861 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2863 * ldmain.c (get_emulation): Likewise.
2864 * configure, config.in: Rebuild.
2866 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2868 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2869 .mips16.call.* in .text.
2871 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2873 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2874 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2875 * Makefile.in (etic80coff.c): Add target and rule to build it.
2876 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2878 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2880 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2881 ".so" in the name, not ".so.".
2882 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2884 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2885 <alan@spri.levels.unisa.edu.au>.
2887 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2889 * emultempl/sunos.em: Include <ctype.h>.
2890 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2891 searching for ".so.".
2892 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2893 has a version number, and that only version numbers follow .so.
2895 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2897 * scripttempl/pe.sc:
2898 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2899 section so Win32 executables are valid.
2901 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2903 * scripttempl/elf.sc: Put linkonce reloc section in other
2904 appropriate reloc sections.
2905 * scripttempl/elfmips.sc: Add linkonce support.
2906 * scripttempl/elfppc.sc: Likewise.
2908 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2910 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2911 stack up to 0x80000.
2912 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2914 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2916 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2919 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2921 * ld.h (args_type): Rename auxiliary_filter_shlib to
2922 auxiliary_filters, and make it char **.
2923 * lexsup.c (parse_args): Handle -f by setting up an array.
2924 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2925 new name of auxiliary_filters.
2927 * ld.texinfo (Options): Improve documentation of --filter and
2930 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2932 * ld.texinfo (Options): Clarify that the normal usage is -T.
2933 (Commands): Likewise.
2935 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2937 * scripttempl/armcoff.sc: Correct mask used for .data address.
2939 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2941 * emultempl/pe.em: make default executable a.exe instead of
2944 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2946 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2947 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2948 on .dynamic being after .got, so we leave that.
2950 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2952 * Makefile.in (clean): Don't remove configdoc.texi.
2953 (maintainer-clean): Do remove configdoc.texi.
2955 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2956 to avoid confusing texi2roff.
2958 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2960 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2961 (.tdata): Add .tcommon and .tcommon_byte sections.
2963 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2966 * scripttempl/elfmips.sc: Use __start as the entry address for
2969 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2971 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2973 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2975 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2977 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2978 Pass filter_shlib and auxiliary_filter_shlib to
2979 size_dynamic_sections.
2980 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2982 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2984 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2986 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2988 * mpw-make.sed: Use NewFolderRecursive for installation.
2990 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2992 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2993 {s,t}data sections. Do not emit any linker generated symbols if
2994 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2995 where the different sections go. Change some whitespace.
2997 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2998 appropriately. Remove crud not used anymore.
3000 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3002 * Makefile.in (emn10200.c): Add dependencies.
3003 * configure.tgt: Handle mn10200.
3004 * emulparms/mn10200.sh: New file.
3006 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3008 * emultempl/gld960c.em: Include <ctype.h>.
3009 (gld960_set_output_arch): Get the machine type from the -A option
3010 if there is one, rather than always using core.
3012 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3014 * emulparms/mn10300.sh: Handle leading underscores.
3016 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3019 set hold_rel if SEC_ALLOC is set.
3021 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3023 * ldlang.c (section_already_linked): Set the output_offset as well
3024 as the output_section when only reading symbols from a file.
3026 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3028 * emulparams/*.sh: Make sure that each set of parameters which
3029 uses the elf.sc script sets MACHINE.
3031 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3033 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3034 * scripttempl/elfd10v.sc: Likewise.
3035 * scripttempl/v850.sc: Likewise.
3037 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3039 * configure: Rebuild with autoconf 2.12.
3041 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3043 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3044 for bfd_vma to init loop.
3046 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3048 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3049 entry symbol and ctor/dtor stuff.
3051 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3053 * Makefile.in (emn10300.c): Add dependencies.
3054 * configure.tgt: Handle mn10300.
3055 * emulparms/mn10300.sh: New file.
3057 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3059 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3062 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3064 * ld.texinfo: Add section on reporting bugs.
3066 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3067 symbols are correctly aligned.
3069 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3071 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3074 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3076 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3077 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3080 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3081 .stack to start at 0x2007ffe.
3083 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3085 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3087 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3089 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3091 * scriptempl/v850.sc (zdata): Make sure this stays
3094 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3096 * scripttempl/v850.sc (__ep): Put it at the start
3099 * scriptempl/v850.sc: Move all "normal" sections into
3100 the external memory region (0x100000 - 0x200000).
3102 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3104 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3105 0x10000, so that is more room for data.
3107 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3108 (READONLY_START_ADDR): Now 0x0.
3109 (SCRIPT_NAME): Now elfd10v.
3111 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3113 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3115 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3117 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3119 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3120 (ALL_64_EMULATIONS): New variable.
3121 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3122 with --enable-targets=all, include ALL_64_EMULATIONS in
3124 * configure: Rebuild.
3126 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3128 * scripttempl/v850.sc (__gp, __ep): Define.
3130 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3132 * ld.texinfo: Try to consistently use a single or a double dash
3135 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3137 * emulparams/m32relf.sh (EMBEDDED): Define.
3139 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3141 * scripttempl/v850.sc (.zdata): Add this before .text.
3142 (.sdata): Also include .rosdata as part of the .sdata.
3143 (.tdata): Include this just before .sdata.
3145 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3146 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3148 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3150 * scripttempl/v850.sc: New linker script for the V850.
3151 * Makefile.in: Use it.
3153 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3155 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3156 OTHER_READWRITE_SECTIONS.
3157 * emulparams/elf32l4300.sh: Likewise.
3159 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3161 * ld.h (ld_config_type): Add warn_section_align field.
3162 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3163 (ld_options): Add --warn-section-align.
3164 (parse_args): Handle --warn-section-align.
3165 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3166 the start of a section changes due to alignment.
3167 * ld.texinfo, ld.1: Document --warn-section-align.
3168 * ld.texinfo: Change some single dashes to double dashes.
3170 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3171 subsystem type. Ifdef out os2 type. Recognize a version number.
3173 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3175 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3176 to windows, set the entry point.
3178 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3180 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3182 * ld.texinfo (Options): Mention .so extensions for shared
3185 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3187 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3189 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * scripttempl/m68kcoff.sc: Only set the address of .text if
3194 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3196 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3197 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3198 (OUTPUT_FORMAT): Support bi-endian targets.
3200 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3202 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3203 * Makefile.in: Rebuild dependencies.
3204 (CFILES): Remove fnmatch.c.
3205 (HFILES): Remove fnmatch.h.
3206 (OFILES): Remove fnmatch.o.
3208 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3210 * Makefile.in (mostlyclean): Move config.log to distclean.
3212 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3214 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3215 (necessary in order to compile parse.c in gcc sources under NT)
3217 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3219 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3220 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3221 --rpath if a needed library is not found.
3223 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3225 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3227 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3229 * ld.texinfo (Options): Give more detail on -l option.
3231 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3232 elf.sc does, so that glibc works better.
3234 * ldver.c (ld_program_version): New variable.
3235 (ldversion): Use it.
3236 * ldver.h (ld_program_version): Declare.
3237 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3238 --version. Change --version handling to match current GNU
3240 (help): Print bug report address.
3242 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3244 * Makefile.in (em32relf.c): Add rule for.
3245 * configure.tgt (m32r-*-*): Recognize.
3246 * emulparams/m32relf.sh: New file.
3248 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3250 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3251 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3252 wildcards in matching.
3253 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3255 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3257 * ldint.texinfo: Rewrote.
3259 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3261 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3263 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3264 syntax error on __end__ line.
3266 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3267 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3269 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3271 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3273 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3275 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3276 stack at top of simulator memory.
3278 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3280 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3282 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3284 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3286 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3288 * ldlang.c (section_already_linked): Accept a lang_input_statement
3289 as the PTR argument. If the file is symbols only, discard all
3291 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3293 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3295 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3298 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3300 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3302 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3304 * emulparms/v850.sh: Set EMBEDDED.
3306 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3308 * emulparms/v850.sh: Entry symbol is "_start", tweak
3311 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3313 * configure.tgt (sh-*-elf*): New target.
3314 * emulparams/shelf.sh: New file.
3315 * emulparams/shlelf.sh: New file.
3316 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3317 (eshelf.c, eshlelf.c): New targets.
3318 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3319 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3320 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3321 OTHER_RELOCATING_SECTIONS if RELOCATING.
3323 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3325 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3328 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3330 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3332 (opt_nocrossrefs): New nonterminal.
3333 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3334 * ldlang.c (overlay_nocrossrefs): New static variable.
3335 (lang_enter_overlay): Add nocrossrefs parameter.
3336 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3337 is set. Initialize overlay_nocrossrefs.
3338 * ldlang.h (lang_enter_overlay): Update declaration.
3339 * ld.texinfo (Overlays): Update documentation.
3341 * ldver.c (ldversion): Print GNU ld in the version message.
3343 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3345 * configure.host: Set HLDENV.
3346 * configure.in: Substitute HLDENV.
3347 * configure: Rebuild.
3348 * Makefile.in (HLDENV): New variable.
3349 ($(LD_PROG)): Use $(HLDENV).
3351 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3353 * Makefile.in (ev850.c): New target.
3354 * configure.tgt (v850-*-*): New target.
3355 * emulparams/v850.sh: New file.
3357 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3359 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3361 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3363 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3364 containing sections.
3366 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3368 * fnmatch.c: Include sysdep.h.
3370 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3372 * genscripts.sh: Undo 8/16 change.
3374 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3376 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3378 * genscripts.sh: Explicitly reset any shell variables set or used
3379 by the various .sc scripts to allow inadvertant use of these
3380 names as normal environment variables by the person running
3383 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3385 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3387 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3388 __data_start__, __data_end__): Added to keep in sync. with the
3389 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3391 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3393 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3394 defined in info->defsec, not just the section symbol.
3396 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3398 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3399 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3400 (NEED_DECLARATION_SBRK): New macro.
3401 * configure, config.in: Rebuild.
3402 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3403 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3404 NEED_DECLARATION_SBRK.
3406 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3408 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3410 * ldlex.l: Recognize OVERLAY.
3411 * ldgram.y: Add section_phdr field to %union.
3412 (section): Handle phdr_opt result. Add OVERLAY case.
3413 (opt_exp_without_type): New nonterminal.
3414 (phdr_opt): Return list of phdrs.
3415 (overlay_section): New nonterminal.
3416 * ldlang.c: Include <ctype.h>.
3417 (lang_leave_output_section_statement): Add phdrs parameter.
3419 (lang_section_in_phdr): Remove.
3420 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3421 (struct overlay_list): Define.
3422 (overlay_list): New static variable.
3423 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3424 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3425 * ldlang.h (lang_leave_output_section_statement): Update
3426 declaration for new parameter.
3427 (lang_section_in_phdr): Don't declare.
3428 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3429 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3430 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3433 * ldlex.l: Recognize MAX and MIN.
3434 * ldgram.y (MAX, MIN): New terminals.
3435 (exp): Recognize MAX and MIN.
3436 * ldexp.c (fold_binary): Handle MAX and MIN.
3437 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3439 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3442 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3444 * ldcref.c (check_nocrossref): Skip symbols with no output
3447 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3449 * ldgram.y (LOADADDR): New terminal.
3450 (exp): Handle LOADADDR.
3451 * ldlex.l: Recognize LOADADDR.
3452 * ldexp.c (exp_print_token): Add LOADADDR.
3453 (fold_name): Implement LOADADDR.
3454 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3455 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3457 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3459 * ld.h (check_nocrossrefs): Declare.
3460 * ldlang.h (struct lang_nocrossref): Define.
3461 (struct lang_nocrossrefs): Define.
3462 (nocrossref_list): Declare.
3463 (lang_add_nocrossref): Declare.
3464 * ldlex.l: Recognize NOCROSSREFS keyword.
3465 * ldgram.y (%union): Add nocrossref field.
3466 (NOCROSSREFS): New terminal.
3467 (ifile_p1): Recognize NOCROSSREFS.
3468 (nocrossref_list): New nonterminal.
3469 * ldlang.c (nocrossref_list): Define.
3470 (lang_add_nocrossref): New function.
3471 * ldmain.c (main): If nocrossref_list is not NULL, call
3473 (warning_callback): Free symbols if there is no place to store
3475 (notice): Call add_cref if nocrossref_list is not NULL.
3476 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3477 (check_nocrossrefs): New function.
3478 (check_nocrossref): New static function.
3479 (struct check_refs_info): Define.
3480 (check_refs, check_reloc_refs): New static functions.
3481 * Makefile.in: Rebuild dependencies.
3482 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3484 * ld.texinfo (Section Placement): Improve the wording of the
3485 wildcard documentation. Mention that wildcards are only searched
3486 for on the command line, not in the file system.
3488 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3489 definition of lib_path inside condition where it is used.
3491 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3493 * emulparams/d10velf.sh: Now works with elf.sc.
3495 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3497 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3499 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3501 * ldlang.c (lang_size_sections): Add the section VMA to the result
3502 value when computing the address of a section.
3504 * ld.h (args_type): Add cref field.
3505 * lexsup.c (parse_args): Set command_line.cref.
3506 * ldmain.c (main): Check command_line.cref rather than
3507 link_info.notice_all.
3510 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3511 in a section without an owner.
3513 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3515 * fnmatch.h, fnmatch.c: New files.
3516 * ldlex.l: Remove unused definition of FILENAME. Add definition
3517 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3519 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3520 (input_section_spec): Accept '?' specially.
3521 (statement): Change exp to mustbe_exp in length and FILL cases.
3522 (section): Call ldlex_script before section statements, and call
3523 ldlex_popstate after them.
3524 * ldlang.c: Include "fnmatch.h".
3525 (wildcardp): New static function.
3526 (wild_section): Permit the section name to be a wildcard.
3527 (wild_file): New static function, broken out of wild.
3528 (wild): Call wild_file. Permit the file name to be a wildcard.
3529 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3530 * Makefile.in: Rebuild dependencies.
3531 (CFILES): Add fnmatch.c.
3532 (HFILES): Add fnmatch.h.
3533 (OFILES): Add fnmatch.o.
3534 * ld.texinfo: Document that file and section names can now be
3537 * ldlang.c (lang_place_orphans): Correct condition: place a common
3538 section if not relocateable or if common definitions are forced.
3540 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3542 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3544 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3546 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3548 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3550 * Makefile.in (ed10velf.c): New target.
3551 * configure.tgt (d10v-*-elf*): New target.
3552 * emulparams/d10velf.sh: New file.
3554 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3557 <ANDREWG@microlise.co.uk>.
3559 * configure.host: Change irix5 to irix[56]*.
3560 * configure.tgt: Likewise.
3562 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3564 * emultempl/pe.em (sort_sections): Pay attention to return code.
3566 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3568 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3570 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3571 the value of __start_SECNAME to the alignment required by the
3572 section to be placed.
3574 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3576 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3577 (mips*-*-elf*): Use elf32ebmip.
3578 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3579 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3580 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3582 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3584 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3585 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3586 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3587 (eelf32ebmip.c, eelf32elmip.c): New targets.
3589 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3591 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3593 * Released binutils 2.7.
3595 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3596 System V file name limitations.
3597 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3598 pc532macha rather than pc532machaout.
3599 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3601 (epc532macha.c): Rename target from epc532machaout.c.
3603 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3605 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3608 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3610 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3612 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3614 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3615 file just before the .so file, rather than just after.
3617 * configure.host: Use -print-file-name=FILE rather than piping
3618 -print-libgcc-file-name through sed.
3619 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3620 crtend.o files, in case gcc doesn't use them.
3621 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3623 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3625 * configure.tgt (mips*-dec-osf*): New target.
3627 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3629 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3630 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3632 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3633 (AC_PROG_INSTALL): Added.
3634 * configure: Rebuilt.
3636 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3638 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3639 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3642 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3644 * ldlang.h (enum section_type): Define.
3645 (lang_output_section_statement_type): Remove loadable field. Add
3647 (lang_enter_output_section_statement): Change flags parameter in
3648 prototype to sectype.
3649 * ldgram.y (typebits): Remove.
3650 (sectype): New static variable.
3651 (opt_at): Use sectype rather than typebits.
3652 (type): Set sectype rather than typebits.
3654 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3656 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3657 field rather than loadable field.
3658 (wild_doit): Check sectype rather than loadable.
3659 (lang_record_phdrs): Likewise.
3660 (lang_enter_output_section_statement): Rename flags parameter to
3661 sectype. Set sectype field rather than loadable field. Set flags
3662 field based on sectype.
3664 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3666 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3669 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3670 using shared libraries.
3671 * configure: Rebuild with autoconf 2.10.
3673 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3675 * configure.tgt: Add support for *-*-rtems* configurations.
3677 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3679 * configure.tgt (alpha-*-linuxecoff*): New target.
3680 (alpha-*-linux*): Use elf64alpha.
3681 * emulparams/elf64alpha.sh: New file.
3682 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3683 ${ELFSIZE} rather than 32 when calling BFD routines.
3684 (hold_rodata): New static variable.
3685 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3686 readonly section that is not code.
3687 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3688 a .rel section unless its bfd_section field is not NULL.
3689 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3690 (eelf64alpha.c): New target.
3692 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3694 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3696 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3698 Add enough support to understand the gcc svr3.ifile script:
3699 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3701 * ldgram.y: Add BIND token.
3702 (section): Recognize GROUP.
3703 (opt_ext_with_type): Recognize a couple of cases of BIND.
3704 * ldlang.c (init_os): Don't do anything if section is already
3705 initialized. Call exp_init_os on addr_tree field.
3706 (exp_init_os): New static function.
3707 (map_input_to_output_sections): Call exp_init_os on assignment
3709 (lang_place_orphans): Check for common sections by name COMMON
3710 rather than by common_section field. Don't warn about absence of
3713 * ldlang.h (lang_input_statement_type): Remove useless fields
3714 common_section, common_output_section, and complained, as well as
3715 all references to them.
3717 * ldexp.c: Reindent a lot of code.
3718 (exp_fold_tree): Call FAIL rather than einfo in default case.
3720 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3722 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3723 <randall.hron@medaphis.com>.
3725 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3727 * scripttempl/h8300s.sc: New file for H8/S.
3728 * emulpararms/h8300s.sh: New file for H8/S.
3729 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3730 (e_h8300s.c): Add dependencies.
3731 * configure.tgt: Add H8/S to targ_extra_emuls.
3733 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3735 * configure.tgt (i[345]86*-*-isc*): New target. From
3736 <uddeborg@carmen.se>.
3738 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3740 * lexsup.c: Include "libiberty.h".
3741 (parse_args): Copy the -Y argument into memory.
3742 (set_default_dirlist): Don't put the ':' back into the directory
3745 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3747 * emultempl/sunos.em: Include libiberty.h.
3748 (gld${EMULATION_NAME}_set_symbols): New static function to add
3749 LD_LIBRARY_PATH to the list of search directories.
3750 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3752 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3754 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3755 rather than . when computing _gp value. From Per Fogelstrom.
3756 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3758 * ldmain.c (main): Don't close and unlink the file on error, since
3759 remove_output will do it anyhow.
3760 * ldlang.c (open_output): Set boolean variable to true, not 1.
3762 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3764 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3765 elfmips instead of elf.
3767 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3769 * ldcref.c: New file.
3770 * ld.h (add_cref, output_cref): Declare.
3771 * ldmain.c (main): Initialize notice_all field. If it is set at
3772 end of link, call output_cref.
3773 (notice): Rename from notice_ysym. Check notice_all.
3774 * ldmisc.c (finfo): Make globally visible.
3775 * ldmisc.h (finfo): Declare.
3776 * lexsup.c (OPTION_CREF): Define.
3777 (ld_options): Add "cref".
3778 (parse_args): Handle OPTION_CREF.
3779 * Makefile.in: Rebuild dependencies.
3780 (CFILES): Add ldcref.c.
3781 (OFILES): Add ldcref.o.
3782 * ld.texinfo, ld.1: Document --cref.
3784 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3786 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3788 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3790 * emultempl/pe.em (sort_sections): Don't assume that a
3791 wild_statement has a section name.
3793 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3795 * scripttempl/elfmips.sc: Quote test -z argument.
3797 * ld.texinfo: Clarify the CONSTRUCTORS command.
3799 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3801 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3804 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3806 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3808 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3809 (sort_by_section_name, sort_sections_1): New functions.
3810 (sort_sections): Only sort by file name sections in .idata.
3811 Add "Grouped Sections" support.
3812 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3814 (gld${EMULATION_NAME}_place_section): Delete.
3815 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3816 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3818 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3820 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3822 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3824 * ldlang.c (dprint_statement): Stop printing at end of list.
3826 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3828 Support for --force-exe-suffix
3829 * ld.h (args_type): Add force_exe_suffix.
3830 * ld.texinfo: Add documentation.
3831 * ldmain.c (main): Add support for option.
3832 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3833 (ld_options, parse_args): Add support for option.
3835 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3837 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3839 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3841 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3842 referenced but not defined.
3844 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3846 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3847 Set a new variable to signify if the final target is an embedded
3849 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3850 .text for an embedded system.
3852 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3854 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3855 (gld${EMULATION_NAME}_place_section): New function.
3856 (hold_{section,use,text,rdata,data}): New static locals.
3857 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3858 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3859 (INIT,FINI): Delete, unused.
3860 (.text): Document orphan .text.foo sections.
3861 (.rdata): Document orphan .rdata.foo sections.
3862 (.data): Document orphan .data.foo sections.
3864 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3866 * scripttempl/h8300.sc: Place ".tiny" sections right
3867 after ".data" sections.
3868 * scripttempl/h8300h.sc: Place ".tiny" sections into
3869 the "tiny" memory region, 0xff8000 through 0xffff00.
3871 * scripttempl/h8300.sc: Set the entry point to the value of
3872 "_start" rather than the start of the text segment.
3873 * scripttempl/h8300h.sc: Likewise.
3875 * scripttempl/h8300.sc: Place .rodata sections before .text
3876 sections in main ram.
3877 * scripttempl/h8300h.sc: Likewise.
3879 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3881 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3882 8-bit region and 8-bit sections.
3884 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3886 * ldlang.c (section_already_linked): Fix typos.
3888 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3890 * scripttempl/pe.sc (.endjunk): Define __end__.
3892 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3894 * ldlang.c (longest_section_name): Remove.
3895 (SECTION_NAME_MAP_LENGTH): Define.
3896 (print_size, print_alignment, print_fill, print_section): Remove.
3897 (print_flags): Remove.
3898 (lang_map): Rewrite.
3899 (print_output_section_statement): Rewrite.
3900 (print_assignment): Rewrite.
3901 (print_one_symbol): Rewrite.
3902 (print_input_section): Rewrite.
3903 (print_fill_statement): Rewrite.
3904 (print_data_statement): Rewrite.
3905 (print_address_statement): New static function.
3906 (print_reloc_statement): Rewrite.
3907 (print_padding_statement): Rewrite.
3908 (print_wild_statement): Rewrite.
3909 (print_statement_list): Clean up.
3910 (print_statement): Clean up. Some minor output changes.
3911 (print_statements): Clean up.
3912 (load_symbols): Put another - before -whole-archive.
3913 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3914 print 0x and to omit leading zeroes. For etree_rel, use %B to
3915 print the BFD. For etree_assign, remove the space after the
3917 * ldwrite.c: Include "libiberty.h".
3918 (clone_section): Call xstrdup, not strdup.
3919 (ldwrite): Don't print any map information.
3920 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3921 * ldmain.c (main): Call lang_map when appropriate.
3922 * ldmisc.c (vfinfo): Add support for %W.
3923 (print_address): Remove.
3924 * ldmisc.h (print_address): Don't declare.
3925 * Makefile.in: Rebuild dependencies.
3927 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3929 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3930 HOSTING_CRT0. Search -lgcc both before and after -lc in
3931 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3933 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3936 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3938 * ldmisc.h (demangle): Declare.
3939 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3941 (demangle): Make non-static. Remove remove_underscore paramter.
3942 Always return an allocated string.
3943 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3944 functionname, rather than calling demangle. Print a colon between
3945 the BFD(section+offset) and the line number.
3946 * ldmain.c (add_archive_element): Improve format of archive
3947 information in map file.
3948 (constructor_callback): Don't print anything to the map file.
3949 * ldlang.c (lang_one_common): Improve format of common symbol
3950 information in map file.
3951 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3953 * ldwrite.c (print_symbol_table): Print a newline before the
3954 header in the map file.
3955 * Makefile.in: Rebuild dependencies.
3957 * ldmisc.c (vfinfo): Reindent.
3959 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3961 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3962 don't clobber it when not relaxing.
3964 * ld.h (ld_config_type): Remove traditional_format field.
3965 * ldmain.c (main): Use link_info.traditional_format rather than
3966 config.traditional_format.
3967 * ldlang.c (ldlang_open_output): Likewise.
3968 * lexsup.c (parse_args): Likewise.
3969 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3970 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3972 * ldlang.c (wild_doit): Discard debugging sections if we are
3973 stripping debugging information.
3975 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3977 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3979 * ldexp.c (fold_binary): Correct handling of subtraction with
3981 (fold_name): Permit symbols in lang_allocating_phase_enum.
3983 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3984 accidental changes in last patch.
3986 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3988 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3989 (powerpcle*-*-{sysv,solaris}): Ditto.
3991 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3993 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3994 in m68k/crt0.S without things blowing up.
3996 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3998 * scripttempl/m68kcoff.sc: Remove default address for .data so
3999 .text, .data, and .bss are all sequential.
4001 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4003 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4005 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4007 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4008 bytes of the address space. Put data from the ".eight" sections
4009 into the 8-bit area.
4010 * scripttempl/h8300h.sc: Likewise.
4012 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4014 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4015 Pass $ARCH to ldfile_set_output_arch instead of setting
4016 ldfile_output_architecture directly.
4018 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4020 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4021 next to .text. Put _etext after .text, .init, .fini, and
4022 .rodata{,2} sections.
4024 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4026 * ld.texinfo: Rearrange option documentation.
4028 * lexsup.c (ld_options): New static array.
4029 (parse_args): Build shortopts and longopts from ld_options array.
4030 (help): New static function.
4031 * ldver.h (help): Don't declare.
4032 * ldver.c (ldversion): Reindent.
4035 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4037 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4039 * emultempl/elf32.em: When checking for a native emulation, check
4040 that the current emulation is the default emulation.
4041 * emultempl/sunos.em: Likewise.
4043 * configure.in: Permit --enable-shared to specify a list of
4045 * configure: Rebuild.
4047 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4048 for HP/UX compatibility.
4050 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4052 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4053 static function, if ${host} = ${target}.
4054 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4055 needed shared library if ${host} = $[target}.
4057 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4058 HOSTING_CRT0. Search -lgcc both before and after -lc in
4061 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4062 Polstra <jdp@polstra.com>.
4064 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4066 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4067 architecture number.
4068 * scripttempl/elf.sc: Use $MACHINE definition if present.
4069 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4072 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * ldlang.c (lang_size_sections): Change region check to handle
4075 regions which end at the highest possible address correctly.
4076 From Roland Weber <roweber@ira.uka.de>.
4078 * ldlang.c (section_already_linked): New static function.
4079 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4080 relocateable link. Don't worry about section being NULL, since it
4081 never should be. Don't call init_os unless the section is going
4083 (ldlang_add_file): Call section_already_linked for each section.
4084 * ldmain.c (multiple_definition): Don't warn about multiple
4085 definitions in sections which are being discarded.
4087 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4089 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4090 * emultempl/pe.em (init): Remove special case PPC code.
4092 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4094 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4095 so as not to overwrite the magic syscall entry at 0xc4.
4096 * scripttempl/h8300h.sc: Likewise.
4098 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4100 * configure.tgt (sparc64-*-solaris2*): Delete.
4101 Stick with sparc-*-solaris2*.
4103 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4105 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4106 * ldlang.c (init_os): Fail on an attempt to initialize any section
4107 named DISCARD_SECTION_NAME.
4108 (wild_doit): Discard input sections assigned to an output section
4109 named DISCARD_SECTION_NAME.
4110 * ld.texinfo: Document use of /DISCARD/.
4112 * ldlang.c: Fix some indentation and comments.
4114 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4116 * ldmain.c (main): Call bfd_set_error_program_name.
4118 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4120 * ld.texinfo: Fix a couple of indexing entries. Mention that
4121 --verbose displays builtin linker scripts.
4123 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4124 and the local symbol name does not match the filename, print the
4127 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4128 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4129 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4132 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4134 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4136 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4138 * ldmain.c (add_wrap): New function.
4139 * ldmain.h (add_wrap): Declare.
4140 * lexsup.c (parse_args): Call add_wrap.
4142 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4144 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4146 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4148 * scripttempl/h8300.sc: Change name of page zero memory
4149 from "null" to "vectors". Create an output section for
4150 vectors. Add comments on how to explicitly place items
4151 in the vector table.
4152 * scripttempl/h8300h.sc: Likewise.
4154 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4156 * emultempl/lnk960.em (machine_table): Add jx and hx.
4158 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4161 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4163 * ld.h (ld_config_type): Add warn_multiple_gp field.
4164 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4165 * ldmain.c (warning_callback): Suppress multiple gp values warning
4166 if --warn_multiple_gp was not used.
4167 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4169 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4171 * lexsup.c (parse_args): Handle --wrap.
4172 * ldmain.c (main): Initialize link_info.wrap_hash.
4173 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4175 * ld.texinfo, ld.1: Document --wrap.
4177 * configure: Rebuild with autoconf 2.8.
4179 Don't do SunOS style dynamic linking for sparc-aout:
4180 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4181 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4182 (sparc*-wrs-vxworks*): Likewise.
4183 * emulparams/sparcaout.sh: New file.
4184 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4185 (esparcaout.c): New target.
4187 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4189 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4190 in a different manner to work around differences in shell variable
4193 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4195 * ldemul.h (ldemul_unrecognized_file): Declare.
4196 (ldemulation_xfer_type): Add unrecognized_file field.
4197 * ldemul.c (ldemul_unrecognized_file): New function.
4198 * ldlang.c (load_symbols): If a file can not be recognized, call
4199 ldemul_unrecognized_file before trying it as a linker script.
4200 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4202 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4203 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4205 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4207 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4208 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4210 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4212 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4213 Search trinary.cond rather than searching trinary.lhs twice.
4215 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4217 * mpw-make.sed: Edit out shared library support.
4218 (@TDIRS@): Edit out, can't use genscripts.
4220 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4222 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4223 * emulparams/m68klinux.sh: New file.
4224 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4225 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4226 bfd_linux_size_dynamic_sections.
4227 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4228 (em68klinux.c): New target.
4229 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4231 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4233 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4234 Fill in missing entries.
4236 * lexsup.c (parse_args): Recognize --no-whole-archive.
4237 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4238 * ldlang.c (new_afile): Set whole_archive field.
4239 (load_symbols): Check input file specific whole_archive field
4240 rather than global variable.
4241 * ld.texinfo, ld.1: Document --no-whole-archive.
4243 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4245 * configure.tgt: Correct gldi960 to gld960.
4247 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4249 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4250 the SONAME if it is available.
4251 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4252 filename, when checking for conflicting library versions. Don't
4253 assume that the suffix is only numbers and dots.
4255 * ld.texinfo: Mention that -R can be used for -rpath.
4257 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4259 * configure.host: Check for 'do not mix' from native linker before
4260 trying to use -rpath.
4262 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4266 * configure: Rebuild.
4267 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4269 * configure.in: Call AC_PROG_CC before configure.host.
4270 * configure: Rebuild.
4271 * configure.host: Remove go32 host, since it should no longer be
4272 necessary. Don't set CC for romp host.
4274 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4275 the text segment ends exactly on a page boundary.
4277 * configure.in: Substitute RPATH_ENVVAR.
4278 * configure: Rebuild.
4279 * configure.host: Set RPATH_ENVVAR.
4280 * Makefile.in (RPATH_ENVVAR): New variable.
4281 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4283 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4285 * configure.in: Redo emulation handling so that each emulation
4286 searches the correct tool directory, based on the target alias.
4287 For example, "configure --enable-targets=m68k-coff i386-linux"
4288 will search /usr/local/i386-linux/lib for linux and
4289 /usr/local/m68k-coff/lib for m68k-coff.
4290 * configure: Rebuild.
4291 * configure.tgt: Add special tdir settings for Linux.
4292 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4293 for each eEMUL.c target.
4294 * genscripts.sh: Accept specific alias as 9th argument, and use it
4297 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4299 * ldlang.c (lang_set_startof): Don't do anything for a
4302 * ldgram.y (mri_script_file): Call mri_draw_tree.
4303 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4304 create memory regions.
4305 (mri_load): Don't call mri_draw_tree.
4306 * mri.h (mri_draw_tree): Declare.
4308 * configure.tgt (m68*-*-psos): New target.
4309 * emulparams/m68kpsos.sh: New file.
4310 * scripttempl/psos.sc: New file.
4311 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4312 (em68kpsos.c): New target.
4314 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4316 * configure.tgt (*-*-ieee*): New target; use vanilla.
4318 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4319 `:foo' from ${ARCH}.
4321 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4323 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4326 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4328 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4330 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4331 it looks like we might be linking in two different versions of the
4332 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4334 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4336 * ldlang.c (lang_size_sections): Increment the section size when a
4337 padding statement is encountered.
4339 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4341 * configure.in: Look for --enable-shared. Change the value of
4342 BFDLIB when linking against a shared library on SunOS.
4343 * configure: Rebuild.
4344 * configure.host: If using a shared BFD library, try to pass a
4345 reasonable -rpath option when linking.
4346 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4348 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4350 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4351 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4353 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4355 Support for building bfd and opcodes as shared libraries, based on
4356 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4357 * configure.in (HLDFLAGS): New substitution.
4358 * configure: Rebuild.
4359 * configure.host: Set HLDFLAGS on SunOS.
4360 * Makefile.in (HLDFLAGS): New variable.
4361 (BFDDEP): New variable.
4362 (BFDLIB): Change to -L../bfd -lbfd.
4363 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4364 $(HLDFLAGS) in link.
4365 (check): Set LD_LIBRARY_PATH in the environment.
4367 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4369 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4370 in the read-only section, not read/write unless we are making a
4372 (.debug*): Add dwarf debug sections.
4373 (.rela.{sdata*,sbss*}): Add sections.
4375 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * configure: Regenerate.
4379 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4381 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4382 for SVR4 compatibility.
4384 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4386 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4388 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4389 * emultempl/pe.em (definfo init): Make the default stack reserve
4392 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4394 * configure.tgt (m68*-apple-aux*): New target.
4395 * emulparams/m68kaux.sh: New file.
4396 * scripttempl/m68kaux.sc: New file.
4397 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4398 (em68kaux.c): New target.
4400 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4402 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4403 -bnoentry, since the right thing tends to happen anyhow.
4405 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4407 * ld.texinfo, ld.1: Document -export-dynamic.
4409 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4411 * emultempl/sunos.em: Check for native compile by comparing
4412 ${target} and ${host}.
4414 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4416 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4417 TEXT_START_ADDR to allow use on IDT and PMON systems.
4419 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4421 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4424 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4426 * configure.tgt (sparc64-*-solaris2*): New configuration.
4427 (sparc64-*-aout*): Renamed from sparc64*.
4429 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4431 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4432 * genscripts.sh: Set host, target and target_alias variables.
4433 Check for native compile by comparing ${target} and ${host}.
4434 * emultempl/elf32.em: Likewise.
4435 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4437 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4439 * scripttempl/elfppc.sc: Refine eabi support to better support
4440 .sdata, .sdata2, .sbss, etc. sections.
4442 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * ldgram.y (%union): Add phdr field.
4445 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4446 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4447 (opt_hdrs, hdr): Remove.
4448 (phdr_val): New nonterminal.
4449 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4450 and phdrs parameters. Add flags parameter.
4451 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4453 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4454 phdrs fields. Add flags field.
4455 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4456 (lang_new_phdr): Update declaration.
4457 * ld.texinfo: Document FLAGS.
4459 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4461 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4462 Don't make a shared library because of an undefined reference to
4463 __GLOBAL_OFFSET_TABLE_.
4465 Add some Irix 5 support, mostly from Kazumoto Kojima
4466 <kkojima@info.kanagawa-u.ac.jp>:
4467 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4468 (SHLIB_TEXT_START_ADDR): Define.
4469 (OTHER_GOT_SYMBOLS): Define.
4470 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4471 (EXECUTABLE_SYMBOLS): Don't define.
4472 (DYNAMIC_LINK): Don't define.
4473 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4474 * scripttempl/elfmips.sc: New file.
4475 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4476 (mips*-sgi-irix4*): Likewise.
4477 (mips*-sgi-irix5*): New entry.
4478 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4480 (eelf32lmip.c): Likewise.
4482 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4484 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4485 .rela.got.neg section.
4487 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4489 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4491 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4492 ANSI_PROTOTYPES is defined. Remove special handling of
4493 WINDOWS_NT. Various indendation fixes.
4494 (vfinfo): Change fmt parameter to const char *.
4495 (info_msg): Write <stdarg.h> version.
4496 (einfo, minfo, finfo): Likewise.
4497 (info_assert): Change file parameter to const char *.
4498 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4499 defined, use a real prototype.
4500 (info_assert): Change first parameter to be const char *.
4502 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4504 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4505 in old support that 2.7.2 needs, but the current compiler does
4508 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4509 correct Linker script template.
4511 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4513 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4515 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4517 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4519 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4521 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4522 sort using right pointer.
4524 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4526 * scripttempl/elfppc.sc: Remove support for creating special
4527 labels for eabi section begin/end here. The compiler now uses
4528 crt{i,n}.o to create these symbols.
4530 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4532 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4533 for a.out only, and put in appropriate HOSTING_CRT0 and
4534 HOSTING_LIBS values for Linux ELF.
4536 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4538 * scripttempl/h8300.sc: Use all 64K for ram.
4539 * scripttempl/h8300h.sc: Define 256K ram size.
4541 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4543 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4544 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4545 was used, regardless of whether -bE was used.
4547 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4549 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4550 relocateable before calling ldctor_build_sets if the output file
4551 is in an XCOFF format.
4553 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4555 * ldwrite.c (build_link_order): When handling a data statement, if
4556 the endianness of the output file is unknown, use the endianness
4559 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4561 * mpw-config.in: Recognize mips-*-* as equivalent to
4563 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4564 * mpw-ld.r: Add version resources.
4565 (cfrg): Use symbolic instead of literal name for executable.
4567 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4569 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4571 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4573 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4574 (print_statement_list): Renamed from print_statement. All callers
4576 (print_statement): New function to print just one statement.
4577 (print_{data,reloc,padding}_statement): Don't crash if
4578 output_section == NULL.
4579 (dprint_statement): New function.
4581 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4582 call to sort_sections.
4584 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4586 * emultempl/aix.em (unix_ld): New static variable.
4587 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4588 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4589 gc as false and export_defineds as true to size_dynamic_sections.
4591 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4592 phase if the current section is abs_output_section.
4595 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4597 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4600 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4602 * ldgram.y (PHDRS): New token.
4603 (ifile_p1): Accept phdrs.
4604 (section): Accept phdr_opt at the end of the section definition.
4605 (phdr_op): New nonterminal.
4606 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4607 * ldlex.l: Accept PHDRS.
4608 * ldlang.h (struct lang_output_section_phdr_list): Define.
4609 (lang_output_section_statement_type): Add phdrs field.
4610 (struct lang_phdr): Define.
4611 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4612 (lang_new_phdr): Declare.
4613 * ldlang.c (lang_phdr_list): New static variable.
4614 (lang_output_section_statement_lookup): Initialize phdrs field.
4615 (lang_process): Call lang_record_phdrs.
4616 (lang_new_phdr): New function.
4617 (lang_section_in_phdr): New function.
4618 (lang_record_phdrs): New static function.
4619 * ld.texinfo: Document PHDRS.
4621 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4623 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4626 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4628 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4629 HOSTING_LIBS for testing.
4630 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4633 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4635 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4638 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4640 * configure: Rebuild with autoconf 2.7.
4642 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4644 * scripttempl/pe.sc: Two .junk's is too much junk.
4646 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4648 * configure.in: Use BFD_NEED_DECLARATION.
4649 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4650 * configure, config.in: Rebuild with autoconf 2.6.
4652 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4653 being unsupported if this is not a relocateable link and the input
4654 BFD supports it, since ldctor_build_sets can cope with that case.
4656 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4658 * configure.tgt (powerpc-*-macos*): New target.
4659 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4660 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4661 (eppcmacos.c): New target.
4662 * mpw-eppcmacos.c: Update.
4663 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4665 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4667 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4668 $(host_canonical) and $(target_canonical).
4669 (CXX_FOR_TARGET): Likewise.
4671 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4673 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4674 so the malloc heap begins at a sane place.
4676 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4678 Version 2.6 released.
4679 * ldver.c (ldversion): Update to 2.6.
4681 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4682 $(GENERATED_*FILES), since they need to be retained by distclean.
4683 (maintainer-clean, realclean): Delete them here.
4685 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4687 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4688 base file with FOPEN_WB, not "w".
4690 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4691 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4693 (gld${EMULATION_NAME}_before_allocation): Use the environment
4694 variable LD_RUN_PATH if -rpath was not used.
4695 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4697 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4699 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4700 -bl and -bloadmap options.
4702 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4703 report a better error.
4705 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4706 new local variable special_sections, and pass it to
4707 size_dynamic_sections. Look through the results, and move the
4708 sections around in the mapping so that they are defined correctly.
4710 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4712 * ldemul.c (ldemul_default_target): Cast getenv return value.
4714 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4716 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4718 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4721 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4722 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4724 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4725 (gld_$_before_allocation): added hooks for toc construction based
4728 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4730 * ld.texinfo: The linker does not use _main as an entry point.
4732 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4734 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4737 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4739 * configure.in: Add test for whether free must be declared.
4740 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4741 * acconfig.h: Explain NEED_DECLARATION_FREE.
4742 * configure, config.in: Rebuild.
4744 * lexsup.c (parse_args): Take B:: out of shortopts.
4746 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4748 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4749 for now, as with m68k4kbsd, until shared library support gets
4752 * configure.host: For i386 BSD variants, crt0.o lives in
4753 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4755 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4757 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4758 (edelta68.c): New target.
4759 * configure.tgt (m68*-motorola-sysv*): New target.
4760 * emulparams/delta68.sh: New file.
4761 * scripttempl/delta68.sc: New file.
4763 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4766 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4768 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4769 ALIGN and ALIGNMOD statements.
4771 * emultempl/aix.em: Include ldgram.h.
4772 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4774 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4776 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4778 * configure.host (alpha-*-linux*): New host.
4779 * configure.tgt (alpha-*-linux*): New target.
4781 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4783 * emultempl/aix.em (export_files): Remove.
4784 (import_files): Make static.
4785 (struct export_symbol_list): Define.
4786 (export_symbols): New static variable.
4787 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4788 correctly. Call read_file for an export file.
4789 (gld${EMULATION_NAME}_before_allocation): Call
4790 bfd_xcoff_export_symbol for each export symbol, rather than
4791 calling read_file for each export file.
4792 (gld${EMULATION_NAME}_read_file): For an export file, make the
4793 exported symbols undefined, and store them on the export_symbols
4796 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4798 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4799 Don't hang if last option is unrecognised.
4800 (gld_${EMULATION_NAME}_set_symbols): Insert created
4801 symbols into ABS output section.
4803 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4805 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4807 (em68k4knbsd.c): New rule.
4809 * configure.tgt: Added support for the NetBSD m68k4k arch.
4811 * genscripts.sh, ldint.texinfo,
4812 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4813 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4814 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4815 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4816 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4817 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4818 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4819 PAGE_SIZE to TARGET_PAGE_SIZE.
4821 * emulparams/m68knbsd.h: Ditto.
4822 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4823 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4826 * emulparams/m68k4knbsd.sh: New file.
4828 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4830 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4832 * emultempl/aix.em: Include ldctor.h.
4833 (gld${EMULATION_NAME}_after_open): New static function.
4834 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4835 (gld${EMULATION_NAME}_find_relocs): New static function.
4836 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4837 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4838 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4839 * ldctor.c (struct set_info): Move definition into ldctor.h.
4840 (struct set_element): Likewise.
4841 (sets): Make non-static.
4842 (ldctor_add_set_entry): Add name parameter. Save it in the new
4844 (ldctor_build_sets): Avoid being called twice. Pass set element
4845 name to lang_add_reloc.
4846 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4847 (struct set_element): Likewise. Add new field name.
4849 (ldctor_add_set_entry): Declare new name parameter.
4850 * ldwrite.c (build_link_order): Don't insist that either name or
4851 section be NULL in a lang_reloc_statement.
4852 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4854 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4857 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4859 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4861 * mpw-config.in: Add PowerMac target support, generate config.h.
4862 * mac-ld.r: New file, Mac resources.
4863 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4864 * mpw-make.in: Remove.
4865 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4867 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4869 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4870 -static as a synonym for -bnso.
4872 * scripttempl/aix.sc: Move special symbols inside sections.
4873 Always start .data at 0.
4875 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4877 * Makefile.in (diststuff): Also make info.
4878 (maintainer-clean realclean): Also delete *.info*.
4880 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4882 * emultempl/aix.em: Add support for various AIX linker options,
4883 for AIX import and export files, and for AIX shared objects.
4884 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4886 * ldmain.c (main): Initialize new field link_info.static_link.
4888 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4889 (constructor_callback): Likewise.
4890 * ldmisc.c (vfinfo): Likewise.
4891 * ldwrite.c (build_link_order): Likewise.
4893 * ld.texinfo: The MRI ALIGN directive is supported.
4895 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4897 * emulparams/elf32vr4300.sh: Deleted.
4898 * emulparams/elf32vr4300el.sh: Deleted.
4899 * emulparams/elf32b4300.sh: Added.
4900 * emulparams/elf32l4300.sh: Added.
4901 * configure.tgt, Makefile.in: Updated the build to use the
4902 new 8.3 unique names.
4904 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4906 * ldlang.c (entry_symbol): Make non-static.
4907 * ldlang.h (entry_symbol): Declare.
4909 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4911 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4913 * scripttempl/pe.sc (.bss): Move to be after .text
4915 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4917 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4918 Search trinary.cond rather than searching trinary.lhs twice. From
4919 linli@ihp.PHys.ethz.CH.
4921 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4922 directory searching code into gld${EMULATION_NAME}_search_dir.
4923 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4924 from gld${EMULATION_NAME}_find_so.
4925 (global_needed, global_found): New static variables.
4926 (gld${EMULATION_NAME}_after_open): New static function.
4927 (gld${EMULATION_NAME}_search_needed): New static function.
4928 (gld${EMULATION_NAME}_try_needed): New static function.
4929 (gld${EMULATION_NAME}_check_needed): New static function.
4930 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4931 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4933 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4934 (eelf32lppc.c): Likewise.
4935 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4936 (GENERATE_SHLIB_SCRIPT): Define as yes.
4938 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4940 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4941 bfd_link_needed-list; make appropriate changes.
4943 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4944 (rs6000-*-aix*): New target; use aixrs6.
4945 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4946 * emultempl/aix.em: New file.
4947 * scripttempl/aix.sc: New file.
4948 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4949 (eaixppc.c, eaixrs6.c): New targets.
4951 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4953 * scripttemp/pe.sc (.reloc): Move to the end.
4955 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4957 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4958 section which was not linked into the final output.
4960 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4962 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4965 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4967 * ld.h (args_type): Add rpath_link field.
4968 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4969 required dependencies in rpath_link path. Only search
4970 LD_LIBRARY_PATH when configured native.
4971 * lexsup.c (parse_args): Recognize -rpath-link.
4972 * ld.1, ld.texinfo: Document -rpath-link.
4974 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4976 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4977 bother searching for needed libraries unless doing a final link.
4979 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4981 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4983 * ld/ld.1: Fix formatting bugs.
4985 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4988 * ldexp.h (exp_get_abs_int): Update declaration.
4989 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4990 print return value of exp_get_abs_int.
4992 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4994 * emultempl/elf32.em (global_stat): New file static variable.
4995 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4996 that the file has not already been included under another name.
4997 (gld${EMULATION_NAME}_stat_needed): New static function.
4999 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5001 * scripttempl/armcoff.sc: Start .text at 0x8000.
5002 Start .data at 0x40000.
5004 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5006 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5007 command_line.rpath is set, use it, rather than the -L options, to
5008 build the rules section.
5009 * ld.texinfo: Document this use of -rpath.
5011 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5012 pure-text. Pass true, not 1, to lang_add_entry.
5013 * emultempl/sunos.em (find_assign): New static variable.
5014 (found_assign): New static variable.
5015 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5016 If not a relocateable link, and no start symbol was specified on
5017 the command line, and there are any undefined symbols, set
5018 link_info.shared. If link_info.shared is set, set the address of
5019 the .text section to 0x20.
5020 (gld${EMULATION_NAME}_find_assignment): Rename from
5021 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5022 set, then just set found_assign based on whether an assignment is
5023 found to find_assign.
5024 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5025 producing a shared library.
5026 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5027 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5028 * ldlang.c (entry_from_cmdline): New global variable.
5029 (lang_add_entry): Change cmdline parameter from int to boolean.
5030 Use global entry_from_cmdline rather than function static
5032 * ldlang.h (entry_from_cmdline): Declare.
5033 (lang_add_entry): Change declaration of second parameter from int
5035 * ldgram.y: Pass false, not 0, to lang_add_entry.
5037 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * ld.h (parsing_defsym): Declare.
5040 * ldlex.h (lex_string): Declare.
5041 * ldlex.l (lex_string): Define.
5042 * lexsup.c (parsing_defsym): Define.
5043 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5044 lex_redirect, and clear it after calling yyparse. Set
5045 parsing_defsym around call to yyparse.
5046 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5047 clear it after calling yyparse.
5048 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5049 in linker scripts correctly.
5051 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5052 COFF targets, allowing for the leading underscore used on SPARC
5055 * lexsup.c (parse_args): Handle -assert.
5056 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5057 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5058 shared library script when appropriate.
5059 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5060 section at SIZEOF_HEADERS.
5062 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5064 * Makefile.in (earmcoff.c): Build.
5065 * configure.tgt (arm-*-coff): New target
5066 * emulparms/armcoff.sh: New file.
5067 * scripttempl/armcoff.sc: New file.
5069 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5071 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5073 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5075 * ldfile.c (ldfile_set_output_arch): Make arch const.
5077 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5079 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5080 beginning of the .bss area, not at the end of data. Add
5081 __sbss_{start,end} symbols.
5083 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5085 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5086 (CXX_FOR_TARGET, install): Likewise.
5088 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5090 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5091 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5092 (CXX_FOR_TARGET): Likewise.
5093 (install): Likewise.
5094 (GENERATED_HFILES): Remove config.h.
5095 (.dep): Depend upon config.h.
5097 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5099 * configure.tgt (mips*-dec-netbsd*): New target.
5101 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5103 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5105 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5107 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5109 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5111 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5112 Start .text section on the right boundary. Always align
5115 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5117 * Makefile.in (maintainer-clean): New target.
5119 * ldmain.c (struct warning_callback_info): Define.
5120 (warning_callback): Add new parameter symbol. Call
5121 warning_find_reloc to try to find the section and VMA.
5122 (warning_find_reloc): New static function.
5123 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5124 Pass NULL as symbol parameter to warning callback.
5126 * ld.texinfo: Clarify -L option.
5128 * ldlang.c (lang_one_common): Add cast to avoid warning.
5129 (topower): Likewise. Also, reindent.
5130 * ldwrite.c (clone_section): Change i to unsigned int.
5131 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5132 cast to avoid warning.
5134 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5136 * Makefile.in (config.status): Depend upon configure.tgt.
5138 * ldemul.h (ldemul_set_symbols): Declare.
5139 (ldemul_parse_args): Declare.
5140 * ldemul.c (ldemul_parse_args): Fix indentation.
5142 * configure.in: Call AC_HEADER_DIRENT.
5143 * configure, config.in: Rebuild.
5144 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5145 DIR and struct dirent.
5147 * configure.tgt (mips*-*-bsd*): New case.
5149 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5151 * configure.tgt (i[345]86-*-ptx*): New case.
5153 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5155 * config.in: Rename from config.h.in.
5156 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5157 Check for config.h:config.in when creating stamp-h.
5158 * configure: Rebuild.
5159 * Makefile.in (stamp-h): Depend upon config.in rather than
5160 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5161 calling config.status.
5163 * Makefile.in (distclean): Remove config.h and stamp-h.
5165 * configure.host (sparc-*-sunos64*): Remove.
5166 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5168 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5169 counter backward in the absolute section.
5171 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5173 * configure.in: Rewrite to use autoconf.
5174 * configure.host: New file.
5175 * configure.tgt: New file.
5176 * aclocal.m4: New file.
5177 * configure: New file, built by autoconf.
5178 * acconfig.h: New file.
5179 * config.h.in: New file, built by autoheader.
5180 * sysdep.h: New file.
5181 * ld.h: Incorporate old contents of config.h.
5183 * Makefile.in: Various changes for new configure script. Also:
5184 (CC_FOR_BUILD): Remove.
5185 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5186 (dep.sed): Use @SRCDIR@, not @srcdir@.
5187 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5188 * genscripts.sh: Create ldscripts if it does not exist.
5189 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5190 * mpw-esh.c, emultemp/*.em: Likewise.
5191 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5193 * config/*.mt, config/*.mh: Remove.
5195 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5197 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5198 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5200 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5202 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5204 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * ldmain.c (warning_callback): Add abfd, section, and address
5208 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5209 Change call to warning accordingly.
5211 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5212 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5215 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5217 * configure.in: Added mips*vr4300-idt-elf* and
5218 mips*vr4300el-idt-elf* targets.
5219 * Makefile.in: Added eelf32vr4300* targets.
5220 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5221 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5223 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5225 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5226 <brendan@cygnus.com>.
5228 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5230 * ldemul.c (ldemul_parse_args): New.
5231 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5232 * lexsup.c (all pe stuff): Moved into pe.em
5233 (parse_args): Call emulation arg parser.
5234 * emultempl/pe.em (parse_args): handle PE specfic args.
5236 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5238 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5239 as the default region. Create a new region instead.
5241 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5243 * ldemul.c (ldemul_set_symbols): New function.
5244 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5245 * ldmain.c (main): Add call to ldemul_set_symbols.
5246 * lexsup.c (set_pe_value): New args.
5248 (parse_args): Cope with new set_pe_value args.
5249 * emultempl/pe.em (set_symbols): New function.
5250 (ld_emulation_xfer_struct): Add set_symbols.
5251 * scripttempl/pe.sc: Use new symbols.
5253 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5255 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5256 For -Y, ignore a leading `P,', and only call set_default_dirlist
5257 after processing all the other arguments.
5259 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5261 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5262 * emulparams/armpe.sh: Run PE script.
5264 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5266 * ldmain.c (main): Remove PE stuff.
5267 * lexsup.c (options): Load more PE options.
5268 (set_pe_value): New function.
5270 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5273 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5274 * emultempl/pe.sc: New file performs generic PE support and sorts
5276 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5277 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5278 * scripttempl/pe.sc: New.
5279 * Makefile.in: Use new files.
5281 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5283 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5284 (.strings,.ctors,.dtors): Likewise.
5286 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5288 * scripttempl/armpe.sc: Always start code at 0x401000, even
5290 * ldwrite.c (strdup): New extern declaration.
5291 * ldgram.y (atype): New rule to clarify type parsing.
5292 * ldlang.c (init_os): Remove commented out code.
5293 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5294 unless told not to by the link script.
5296 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5298 * ldlang.c (lang_set_startof): New static function.
5299 (lang_process): Call it.
5301 * ldgram.y: Tweak casesymlist to avoid bison errors.
5303 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5304 Solaris compatibility.
5306 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5308 * ldgram.y (YYDEBUG): If not defined, define as 1.
5309 (CASE, EXTERN, START): New tokens.
5310 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5311 (casesymlist): New nonterminal.
5312 (extern_name_list): New nonterminal.
5313 * ldlex.l: Accept lower case trailing base specifiers. Don't
5314 ignore the first digit when the base is a suffix. Accept many
5315 EXPRESSION state tokens in MRI state. Support MRI continuation
5316 lines and MRI semicolon comments. Accept all MRI keywords in
5317 lower case. Add CASE, EXTERN, and START MRI keywords.
5319 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5321 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5324 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5326 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5327 $r/../gcc/xgcc unless it is present.
5329 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5331 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5333 * scripttempl/m68klynx.sc: Likewise.
5334 * scripttempl/nw.sc: Likewise.
5335 * scripttempl/sa29200.sc: Likewise.
5336 * scripttempl/sparclynx.sc: Likewise.
5338 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5340 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5342 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5344 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5346 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5348 * scripttempl/i386pe.sc: Cope with constructors.
5349 * scripttempl/z8ksim.sc: Deleted.
5350 * scripttempl/z8000.sc: Resurrected as this, but
5351 can handle z8001 and z8002 formats.
5352 * emulparams/z8ksim.sh: Deleted.
5353 * emulparams/{z8001.sh, z8002.sh}: New files.
5354 * config/z8ksim.mt: Deleted
5355 * config/z8k-coff.mt: New, generates both emulations.
5357 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5359 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5360 %B, in case it is in an archive.
5362 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5364 * ldlang.c (lang_process): Call reset_memory_regions for each
5367 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5369 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5372 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5374 * ldmain.c (constructor_callback): Allocate set_name in stack
5375 frame, rather than always calling alloca with a fixed size.
5377 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5379 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5380 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5382 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5384 * ldwrite.c (clone_section): Set the alignment of the clone
5385 section to that of the section being cloned.
5387 * ldwrite.c (split_sections): Don't split the first input section
5388 into a new output section.
5390 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5392 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5393 (GENERATE_SHLIB_SCRIPT): Define as yes.
5395 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5397 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5399 * ldver.c (help): Update list of options to match currently
5402 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5404 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5407 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5408 it takes a size_t anyhow.
5409 (exp_binop): Likewise.
5410 (exp_trinop): Likewise.
5411 (exp_unop): Likewise.
5412 (exp_nameop): Likewise.
5413 (exp_assop): Likewise.
5414 * ldlang.c (lang_memory_region_lookup): Likewise.
5415 (init_os): Likewise.
5416 (ldlang_add_undef): Likewise.
5417 (insert_pad): Likewise.
5418 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5421 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5423 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5425 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5427 (ld_emulation_xfer_type): Add search parameter to
5428 open_dynamic_archive entry point.
5429 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5430 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5431 make non-static. Change all callers to use new name.
5432 (ldfile_open_file_search): Make static. If entry is dynamic, call
5433 ldemul_open_dynamic_archive.
5434 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5435 * ldfile.h (ldfile_open_file_search): Don't declare.
5436 (ldfile_try_open_bfd): Declare.
5437 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5438 Accept search parameter. Don't search for a library, just look in
5440 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5443 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5445 * ldmain.c (set_scripts_dir): Don't base script directory on
5448 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5450 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5453 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5455 * ld.h (ld_config_type): Add field warn_constructors.
5456 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5457 (constructor_callback): Likewise.
5458 * lexsup.c (parse_args): Handle -warn-constructors.
5459 * ld.texinfo, ld.1: Document -warn-constructors.
5461 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5462 get confused by directory names if we searched for the file.
5464 Based on patches from H.J. Lu <hjl@nynexst.com>:
5465 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5466 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5467 * ldfile.c: Include bfdlink.h.
5468 (ldfile_open_file): Check dynamic field of entry, not global
5469 dynamic_link field. Don't do a dynamic search when doing a
5471 * ldmain.c (main): Don't warn about dynamic_link for a
5473 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5475 (gld${EMULATION_NAME}_create_output_section_statements): Always
5476 loop over input files.
5477 * Makefile.in: Rebuild dependencies.
5479 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5482 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5484 * ldmain.c (main): Set link_info.symbolic to false.
5485 * lexsup.c (parse_args): Handle -Bsymbolic.
5487 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5489 * ldmain.c (HAVE_SBRK): Define for everything except
5490 specific systems that are known to not support sbrk.
5491 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5493 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5495 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5496 Handle etree_provide.
5498 * emultempl/elf32.em (global_needed): New static variable.
5499 (global_found): Likewise.
5500 (gld${EMULATION_NAME}_after_open): New static function.
5501 (gld${EMULATION_NAME}_search_needed): Likewise.
5502 (gld${EMULATION_NAME}_try_needed): Likewise.
5503 (gld${EMULATION_NAME}_check_needed): Likewise.
5504 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5505 gld${EMULATION_NAME}_after_open.
5507 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5509 * configure.in (i386-*-win32): New target.
5511 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5513 * lexsup.c (parse_args): Let -G either set the small data size or
5514 be equivalent to --shared, depending on the next argument. Accept
5515 and ignore -z for Solaris compatibility.
5517 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5519 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5520 it in link_info.base_file. Fix indentation.
5522 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5524 * ldmain.c (main): Always initialize PE info in link_info.
5525 * lexsup.c (OPTION_BASE_FILE): New option.
5526 (parse_args): Handle new option.
5527 * emulparams/armpe.sh: Output pei.
5528 * emultempl/i386pe.em: Add newline to end.
5529 * scripttempl/armpe.sc: Change output and quote the $s.
5530 * scripttempl/i386pe.sc: Change output and quote the $s.
5532 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5534 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5536 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5537 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5538 (i386msdos.o): New target.
5539 * config/i386-msdos.mt: Created.
5540 * emulparams/i386msdos.sh: Created.
5541 * scripttempl/i386msdos.sc: Created.
5543 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5545 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5546 that contains pointers to be relocated.
5548 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5550 * mpw-esh.c: New file, modified for MPW from esh.c.
5551 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5552 use *() to concat stab sections instead of [].
5554 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5556 * scripttempl/armpe.sc: Add constructor support.
5558 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5560 * ldlang.c (lang_size_sections): Any section with a DATA
5561 statement has contents.
5563 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5565 * emulparams/m68kelf.sh (NOP): Define.
5566 (DYNAMIC_LINK): Don't define.
5567 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5568 will come from the linker script.
5570 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5572 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5574 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5576 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5578 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5580 From Andrew Cagney <cagney@highland.com.au>
5581 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5584 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5586 Add support for ARM-PE.
5587 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5588 * configure.in: Recognize armpe.
5589 * config/arm-pe.mt: New file.
5590 * emulparams/armpe.sh: New file.
5591 * scripttempl/armpe.sc: New file.
5594 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5596 * configure.in (h8300h-*-hms): Deleted
5597 * config/cf-h8300h.mt: Deleted.
5599 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5601 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5603 From David Taylor (dtaylor@armltd.co.uk)
5604 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5605 * configure.in: Recognize arm{,e[lb]-*-aout.
5606 * config/arm[lb]-aout.mt: New files.
5607 * emulparams/armaout[lb].sh: New files.
5608 * scripttempl/armaout.sc: New file.
5610 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5612 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5613 be unique in 8 characters for DOS.
5615 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5616 * emulparams/elf32ppcle.sh: Deleted.
5618 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5619 Tom Griest <griest@cs.yale.edu>
5621 Initial support for PE executables (eg NT, win32)
5623 * Makefile.in (configure.in, ei386pe): Add support.
5624 * ldmain.c (main): Initialize PE argument info.
5625 * ldwrite.c (print_file_stuff): Don't print out .drectve
5626 and .debug section info.
5627 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5628 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5629 Handle new arguments.
5630 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5633 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5635 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5636 segment. This allows ld -r to preserve unwind sections.
5638 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5640 * configure.in: Add little endian PowerPC support.
5642 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5643 (eelf32ppcle.c): Support for little endian PowerPC.
5645 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5646 * emulparams/elf32ppcle.sh: Ditto.
5648 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5650 * ldlang.c (print_output_section_statement): Check
5651 subsection_alignment, instead of checking section_alignment twice.
5652 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5654 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5656 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5658 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5660 * ldwrite.c (ldwrite): Before doing anything, reset the error
5661 code. If bfd_final_link returns an error, but the error code is
5662 unset, don't issue an extra message. Assume a correct error
5663 message was already set.
5665 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5667 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5668 (em68kelf.o): New target.
5669 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5670 * configure.in: Use them for m68*-*-elf.
5672 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5674 Merge in support for Mac MPW as a host.
5675 (Old change descriptions retained for informational value.)
5677 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5678 (i386-unknown-coff): Remove.
5679 (sh-hitachi-hms): New target.
5680 (emulation_ofiles): Set correctly for each target.
5681 (version, TDEFINES): Add to makefile fragment.
5682 * mpw-make.in (BISON): Use byacc instead of bison.
5683 (em_*.c): Replace with e*.c everywhere.
5684 (ldgram.h): Separate action from ldgram.c generation.
5685 (LD_PROG): Depend on Version.r.
5686 (Version.r): generate from version info.
5687 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5689 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5690 i386-unknown-aout, i386-unknown-coff): New targets.
5691 (m68k-aout, m68k-coff): Remove targets.
5692 (mk.tmp): Add definition of EMUL.
5694 * mpw-config.in (emulname): Set based on target.
5695 (ldemul-list.h): Construct.
5696 * mpw-make.in (install-only): New target.
5697 (install): Depend on install-only.
5699 * mpw-make.in (bindir): Fix pathname.
5700 (install): Move here from mpw-build.in.
5702 * mpw-config.in: New file, MPW configuration fragment.
5703 * mpw-make.in: New file, MPW makefile fragment.
5704 (This file is semi-automatically generated from Makefile.in.)
5705 * ldfile.c (slash): If MPW, set to `:'.
5706 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5707 prevent redefinition errors.
5709 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5711 * ldwrite.c (clone_section): Align clone sections on even
5714 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5716 * configure.in: Change linux to default to elf. Using
5717 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5718 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5719 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5720 * config/i386-lelf.mt: Remove.
5722 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5724 * ldmain.c (main): If opening the map file fails, call
5725 bfd_set_error before calling einfo.
5727 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5729 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5731 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5732 does mark shared libraries as executable.
5734 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5736 * ldlang.c (lang_common): Change power to int. Pass larger values
5737 before smaller values.
5738 (lang_one_common): Treat info as int *. Don't bother to check for
5739 last value, since it is now zero.
5741 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5743 * ldlang.c (load_symbols): An empty archive is OK.
5745 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5747 * ldmain.c (progress.h): Include.
5748 (main): Call START_PROGRESS and END_PROGRESS.
5750 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5752 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5753 .dtors sections, so that these pointers get relocated also.
5754 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5755 and end of the constructors/destructors.
5757 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5759 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5760 describes an archive, call bfd_link_add_symbols on each member.
5761 * ldmain.c (whole_archive): New variable.
5762 (main): Initialize it to false.
5763 * ldmain.h: Declare whole_archive.
5764 * lexsup.c (parse_args): Grok --whole-archive switch.
5765 * ld.texinfo, ld.1: Document --whole-archive.
5767 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5770 using the default emulation.
5772 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5774 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5776 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5778 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5779 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5781 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5783 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5785 * ldlex.l: Return -lFILENAME as the token LNAME.
5786 * ldgram.y: Add token LNAME.
5787 (input_list): Treat LNAME like NAME, but pass it to
5788 lang_add_input_file as lang_input_file_is_l_enum.
5789 * ld.texinfo: Document using -lFILENAME in INPUT.
5791 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5793 * ldlang.c (lang_check): If the architectures are compatible call
5794 bfd_merge_private_bfd_data to let the backend do additional
5797 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5799 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5800 all supported emulations.
5802 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5804 * ldemul.c (ldemul_list_emulations): New function.
5805 * ldemul.h (ldemul_list_emulations): Declare.
5806 * ldver.c (help): List supported targets and emulations.
5808 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5810 * scripttempl/elf.sc (.debug): Relocate to address 0.
5811 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5812 .debug_sfnames, .line): Likewise.
5814 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5816 * emultempl/elf32.em (hold_rel): New static variable.
5817 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5818 contents whose names begin with ".rel" after hold_rel. Remove the
5819 assertion which checked for unplaced .rel sections. Don't try to
5820 sort the section into place if place->bfd_section is NULL.
5821 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5822 section beginning with ".rel".
5824 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5826 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5827 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5828 * ld.1: Similar change.
5830 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5832 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5833 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5835 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5837 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5838 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5839 * config/i386-lelf.mt: New file.
5840 * config/i386-gelf.mt: New file.
5842 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5844 * configure.in: Match on mips-ecoff, and default to the IDT
5847 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5849 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5850 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5851 to double the size of the table.
5853 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5855 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5858 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * ldmain.c (main): If trace_file_tries is true, and we are using
5861 an internal linker script, print out the script.
5862 * ldfile.c (try_open): Reindent function. Make the messages about
5863 opening script files more informative.
5865 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5866 * ld.texinfo, ld.1: Update accordingly.
5868 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5870 * ldlang.c (lang_one_common): Adjust references to common symbol
5871 information for new structure.
5873 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5875 * ldmain.c (undefined_symbol): Handle section being NULL.
5877 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5878 * ldexp.c (fold_name): Likewise.
5879 * ldlang.c (print_one_symbol): Likewise.
5880 (lang_finish): Likewise.
5881 * ldmain.c (multiple_common): Likewise.
5882 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5883 renamed to bfd_link_hash_undefweak.
5885 * scripttempl/alpha.sc: Set address of .data section correctly
5886 when -n or -N is used. Patch from Chris G Demetriou
5887 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5888 * scripttempl/mips.sc: Similar change.
5890 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5892 * ldlang.c (lang_size_sections): Clarify error message when user
5893 specified start addr conflicts with region. Fix resetting of
5896 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5898 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5899 in lang_allocating_phase_enum.
5901 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5903 * Makefile.in (distclean): Depend upon clean. Don't bother to
5904 remove files which will be removed by clean. From patch by
5905 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5907 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5909 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5910 a MIPS target, clobber the size of all but the first input
5911 .reginfo section to be 0, so that lang_size_sections sets the
5912 correct size for the output .reginfo section.
5914 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5916 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5917 Remove unused variable is.
5919 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5921 * configure.in: Add support for powerpc-*-eabi.
5923 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5926 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5927 elf.sc, which defines some new symbols PowerPC elf needs.
5929 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5931 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5932 constructor entry is in the absolute section.
5934 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5936 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5937 * config/i386-gnu.mt: New file. Include ELF support.
5939 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5941 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5942 there are any input sections named .gnu.warning, treat them as
5943 containing a warning message to be printed by the linker, and
5944 clobber the size so that the message is not copied into the output
5946 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5949 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5951 * configure.in (w65-*-*): New target.
5952 * Makefile.in: Update.
5953 * scripttempl/w65.sc: New.
5954 * config/coff-w65.mt: New.
5956 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5958 * ldlang.c (lang_place_orphans): Don't ignore files with
5959 just_syms_flag set. Instead, put all their sections in
5960 bfd_abs_section_ptr, using the section VMA as the output_offset.
5962 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5964 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5965 name `reloc_howto_type', since it's now defined to be const.
5966 * ldlang.c (lang_add_reloc): Ditto.
5967 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5969 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5971 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5972 to a relative value does not require forcing the relative value to
5973 be absolute. Also, reindent function.
5975 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5977 * ldwrite.c (clone_section): Create a symbol with the
5978 same name as the section.
5980 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5982 * ld.h (split_by_reloc, split_by_file): New flags.
5983 * ldwrite.c (clone_section, split_sections): New functions.
5984 * lexsup.c (parse_args): Understand new split options.
5986 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5988 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5989 .data segment. They must be writable when creating a shared
5990 library. From H.J. Lu <hjl@nynexst.com>.
5992 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5994 * emultempl/miposecoff.em: New file.
5995 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5996 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5997 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5998 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5999 used. Align _fdata to a 16 byte boundary.
6000 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6002 (emipsidtl.c): Likewise.
6003 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6005 * ld.h (args_type): Add new field embedded_relocs.
6006 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6007 (ld_emulation_xfer_struct): Add new field after_open.
6008 * ldemul.c (ldemul_after_open): New function.
6009 (after_open_default): New function.
6010 * ldlang.c (lang_process): Call ldemul_after_open.
6011 * lexsup.c (parse_args): Handle --embedded-relocs.
6012 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6013 new after_open field to after_open_default.
6014 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6015 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6016 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6017 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6018 * ld.texinfo, ld.1: Mention -embedded-relocs.
6020 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6022 * Makefile.in: Add eshl.o.
6023 * config/coff-sh.mt: Add shl emulation.
6025 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6027 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6028 Youngdale <eric@aib.com>.
6030 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6032 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6033 * config/i386linux.mh: New file; set HOSTING_CRT0.
6034 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6035 /usr/lib, since that is already in LIB_PATH.
6037 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6039 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6041 (.data, .bss): If "-N", then place the data/bss just after the end
6042 of the .text section rather than at the default 0x40000000.
6044 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6047 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6049 Patches from Eric Youngdale <eric@aib.com>:
6050 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6051 when generating a shared library.
6052 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6053 attempting to place an orphaned relocation section when generating
6054 a dynamically linked object.
6056 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6059 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6061 * ld.h (args_type): Add field export_dynamic.
6062 * lexsup.c (parse_args): Recognize --export-dynamic.
6063 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6064 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6066 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6068 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6069 we allocate common symbols.
6071 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6073 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6074 .rela.fini to the list of .rel* sections.
6076 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6078 * ldlang.c (load_symbols): Add new argument place. Only accept
6079 linker scripts if place is not NULL. Put commands found in an
6080 assumed linker script into place.
6081 (lookup_name): Pass NULL as place argument to load_symbols.
6082 (open_input_bfds): In lang_input_statement_enum case, pass a place
6083 argument to load_symbols, and store any new statements after the
6086 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6088 * ldver.c (ldversion): Bump to 2.5.3.
6090 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6092 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6094 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6096 * Makefile.in (check): Add missing "else true" clause.
6098 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6100 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6101 entry point to "start". Align at end of each section to 0x200.
6102 Start .text section 0x1000 later. Add _etext, _edata, _end
6105 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6107 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6108 composed of different object file formats.
6109 (ldctor_build_sets): If the output format does not support the
6110 reloc, and we are not generating a relocateable link, try getting
6111 the reloc from the input format.
6113 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6115 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6116 (em68knbsd.c): New target.
6118 * config/m68k-nbsd.mt: New file.
6119 * emulparams/m68knbsd.sh: New file.
6120 * configure.in (m68*-*-netbsd*): Use above configs.
6122 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6124 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6125 appropriately named static library, stop the search at that
6128 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6130 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6131 and esparcnbsd.o; sorted entries.
6132 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6134 * config/netbsd532.mt: Removed.
6135 * emulparams/netbsd532.sh: Removed.
6137 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6138 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6139 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6140 sparc*-*-netbsd*): Use above configs.
6142 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6144 * ldmain.c (multiple_common): One of the types may now be
6145 bfd_link_hash_indirect. The old BFD argument may be NULL.
6147 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6149 * configure.in: Add * at the end of m68k-hp-hpux.
6151 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6153 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6156 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6158 * scripttempl/nw.sc: Gather constructors and destructors and
6159 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6161 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6163 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6164 (ei386nw.c, eppcnw.c): New targets.
6166 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6167 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6169 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6170 instead of {i386,ppc}-elf.
6172 * configure.in (sparc*-*-netware): Removed. There is no such
6175 * ldint.texinfo: Move misplaced `@end iftex'.
6177 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6179 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6180 .rela.dtors to the list of .rel* sections.
6182 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6184 * ldver.c (ldversion): Update to version 2.5.
6185 * Version 2.5 released.
6187 * configure.in (all_targets): Handle i386-linux*.
6189 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6191 * scripttempl/aout.sc: Set _etext and __etext to ., not
6192 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6193 will not break any other system. From Eric Valette
6196 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6198 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6199 --verbose to get the old -V behaviour.
6200 * ld.1, ld.texinfo: Document this change.
6202 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6204 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6205 assertion, since it could fail with a user defined linker script.
6207 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6208 name in the hash table during the first phase--the hash table does
6209 not even exist at that point, much less have the right value.
6211 * Makefile.in (CC): Define.
6212 (CXX): Move definition, change from g++ to gcc.
6213 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6214 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6215 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6216 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6217 (.cc.o): Comment out.
6219 (site.exp): Don't create testdir or set tmpdir.
6220 (check): Run checks even if not running native. Use CC_FOR_TARGET
6221 instead of RUNTEST_CC, and likewise for CXX.
6222 (cdtest targets): Comment out.
6223 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6224 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6225 * cdtest-main.cc, cdtest.exp: Remove.
6227 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6229 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6230 file naming problems.
6231 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6232 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6233 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6234 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6235 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6236 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6237 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6239 * genscripts.sh: Always search /usr/local/TARGET/lib.
6241 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6243 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6245 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6247 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6249 * lexsup.c (parse_args): Add support for -a for HP/UX
6252 * lexsup.c (parse_args): -c takes an argument.
6254 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6256 * ld.h (args_type): Add new field endian.
6257 * lexsup.c (parse_args): Handle -EB and -EL by setting
6258 command_line.endian.
6259 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6260 * ldlang.c (lang_add_output_format): Add arguments big and little.
6261 If command_line.endian is set, use it to select big or little
6262 rather than the default. Changed all callers.
6263 * ldlang.h (lang_add_output_format): Update declaration.
6264 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6265 LITTLE_OUTPUT_FORMAT.
6266 * emulparams/elf32mipl.sh: Likewise.
6267 * emulparams/mipsbig.sh: Likewise.
6268 * emulparams/mipsbsd.sh: Likewise.
6269 * emulparams/mipsidt.sh: Likewise.
6270 * emulparams/mipsidtl.sh: Likewise.
6271 * emulparams/mipslit.sh: Likewise.
6272 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6273 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6275 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6276 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6277 * scripttempl/mipsbsd.sc: Likewise.
6279 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6280 depending upon ldgram.c, so that a parallel make does not try to
6283 * configure.in (mips*el-elf*): New target.
6284 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6285 (eelf32mipl.c): New target.
6287 * config/mipsl-elf32.mt: New file.
6288 * emulparams/elf32mipl.sh: New file.
6290 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6292 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6295 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6297 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6298 returned by find_nearest_line, in case the file name is something
6299 unhelpful such as a .h file. Handle %u.
6301 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6303 * ldlang.c (lang_do_assignments): Make sure output statement
6304 has an attached bfd_section before trying to dereference it.
6306 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6308 * ld.h (ld_config_type): Add new field warn_once.
6309 * ldmain.c (undefined_symbol): Handle -warn-once.
6310 * lexsup.c (parse_args): Recognize -warn-once.
6311 * ld.texinfo (Options): Document -warn-once.
6314 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6315 name. For %C, print the function name on a separate line, to keep
6316 the length of error messages under control.
6317 * ldmain.c (multiple_definition): Use %D for ``first defined
6319 (undefined_symbol): Use %D for ``more undefined references
6322 * ldmisc.c (multiple_warn): Remove; no longer used.
6323 * ldmisc.h (multiple_warn): Don't declare.
6325 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6327 * ldlang.c (print_output_section_statement): Print all lines
6330 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6332 * ldlang.c (load_symbols): Check for archive before object. Use
6333 bfd_check_format_matches, and, if ambiguous, print a list of
6334 matching formats. If file format is not recognized, treat file as
6336 * ldgram.y (yyerror): If assuming an object file is a script,
6337 mention that. Tweak the format of the error messages.
6338 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6339 guess that this is not actually a script, and just report that the
6340 file format was not recognized.
6341 * ld.texinfo (Options): Admit that -( may be used more than once.
6342 Add note that unrecognized object files are now treated as linker
6345 * ldfile.c (ldfile_input_filename): Make const.
6346 (ldfile_assumed_script): New variable.
6347 (try_open): Change arguments types to const.
6348 (ldfile_find_command_file): Likewise.
6349 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6350 * ldfile.h: Update declarations for ldfile.c changes.
6351 * ldlex.l: Include <ctype.h>.
6352 (file_name_stack): Change to be const char *.
6353 (lineno_stack): New static variable.
6354 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6355 (lex_push_file): Make name argument const. Initialize
6357 (lex_redirect): Initialize lineno_stack entry.
6358 (lex_warn_invalid): Handle non printable characters nicely.
6359 * ldlex.h (lex_push_file): Declare second argument as const.
6361 * ldgram.y (ifile_p1): Recognize GROUP.
6362 * ldlex.l: Recognize GROUP.
6363 * ld.texinfo (Option Commands): Document GROUP.
6365 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6367 * config/m68klynx.mh: New file.
6369 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6371 * emultempl/hppaelf.em: Add newlines to the error messages.
6373 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6375 * config/i386lynx.mh: New file.
6376 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6377 unless CONSTRUCTING.
6379 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6381 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6382 (GENERATE_SHLIB_SCRIPT): Define as yes.
6383 (DYNAMIC_LINK): Define as false.
6384 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6385 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6386 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6387 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6390 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6392 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6394 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6396 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6397 .got section is now explicitly handled in elf.sc.
6399 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6401 * scripttempl/alpha.sc: Redo script to set . outside of sections
6402 and not bother to explicitly specify section addresses.
6403 Explicitly place .sdata section.
6405 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6407 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6409 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6410 0, and to only be marked as NOLOAD if relocating.
6411 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6412 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6413 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6414 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6415 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6416 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6417 * scripttempl/sparclynx.sc: Likewise.
6419 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6421 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6422 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6425 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6427 * ld.h (args_type): Add field soname.
6428 * lexsup.c (parse_args): Handle -soname argument.
6429 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6431 * ld.texinfo: Document -soname.
6433 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6435 * ldlang.c (lang_check): Don't try to set the architecture if the
6436 input and output files are incompatible. Just warn.
6438 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6440 * configure.in: Change i[34]86 to i[345]86.
6442 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6444 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6446 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6448 Make the ELF linker handle orphaned sections reasonably. Also,
6449 define __start_SECNAME and __stop_SECNAME around sections whose
6450 names can be represented in C, for the benefit of symbol sets in
6452 * ldemul.h (ldemul_place_orphan): Declare.
6453 (ld_emulation_xfer_type): Add place_orphan field.
6454 * ldemul.c (ldemul_place_orphan): New function.
6455 * ldlang.h (wild_doit): Declare.
6456 * ldlang.c (wild_doit): Make nonstatic.
6457 (lang_place_orphans): Call ldemul_place_orphan.
6458 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6459 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6461 (gld${EMULATION_NAME}_place_orphan): New static function.
6462 (gld${EMULATION_NAME}_place_section): New static function.
6463 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6465 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6467 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6469 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6471 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6472 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6474 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6476 * ldexp.h (exp_get_abs_int): Declare.
6478 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6480 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6481 * ldexp.c (exp_get_abs_int): New function.
6483 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6485 * configure.in: add i960-nindy-coff support.
6487 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6489 * ldlex.l (yy_create_string_buffer): Handle change to internal
6490 interface in flex 2.4.7.
6492 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6494 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6495 New function; add 0x20 to any use of -Ttext.
6496 (gld${EMULATION_NAME}_create_output_section_statements): New
6498 (ld_${EMULATION_NAME}_emulation): Use the new function
6499 gld${EMULATION_NAME}_create_output_section_statements.
6501 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6503 * scripttempl/mips.sc: Redo script to set . outside of sections
6504 and not bother to explicitly specify section addresses.
6506 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6508 * scripttempl/elf.sc: Copy several more relocation sections into
6509 the output. Put .got.plt sections into .got.
6511 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6513 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6515 Add a new script operator, PROVIDE, to define a symbol only if it
6517 * ldgram.y (PROVIDE): New token.
6518 (assignment): Accept PROVIDE.
6519 * ldlex.l (PROVIDE): New token.
6520 * ldexp.h (node_type): Add etree_provide to node_class enum.
6521 (exp_provide): Declare.
6522 * ldexp.c (exp_fold_tree): Handle etree_provide.
6523 (exp_provide): New function.
6524 (exp_print_tree): Handle etree_provide.
6525 * ld.texinfo: Document PROVIDE.
6527 * ldlang.c (lang_common): Pass desired alignment to
6528 lang_one_common as power of two.
6529 (lang_one_common): Get common symbol alignment from linker hash
6530 table entry. Treat desired alignment as a power of two.
6532 * ldlang.c (wild_section): Attach all section with the given name,
6533 not just the first one. If there is no name, attach all sections
6534 even if the SEC_IS_COMMON flag is set.
6536 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6538 * ld.h (args_type): Add field rpath.
6539 * lexsup.c (S_ISDIR): Define if not already defined.
6540 (parse_args): Add support for -rpath. If -R is used to name a
6541 directory, treat it as -rpath for Solaris compatibility.
6542 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6543 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6544 * ldmain.c (main): Initialize command_line.rpath to NULL.
6545 * ld.texinfo: Document -rpath option.
6547 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6549 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6552 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6554 * config/pc532mach.mt: New file. Pc532 mach target support.
6556 * config/pc532mach.mh: New file. Pc532 mach host support.
6558 * config/netbsd532.mt: New file. Netbsd 532 target support.
6560 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6562 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6565 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6567 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6568 bfd_abs_section_ptr, not &bfd_abs_section.
6570 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6571 no_argument to required_argument. From djm.
6573 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6575 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6576 sections to force a VMA of 0; needed for ELF backends which have
6577 not been converted to the new linker style.
6579 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6581 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6582 it was for the HPUX dynamic loader's use and it creates problems
6585 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6587 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6588 * ldlang.h (lang_do_assignments): Put external decl here.
6589 * emultempl/hppaelf.em: Minor cleanups throughout file.
6590 (hppa_elf_create_output_section_statements): Rewrite.
6591 (hppaelf_finish): Rewrite.
6593 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6595 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6597 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6599 * ld.texinfo: -Bstatic is not ignored.
6601 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6603 * ldlex.l: Recognize \r the same as \n.
6605 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6607 Preliminary support for generating shared libraries, from Eric
6608 Youngdale <ericy@cais.cais.com>.
6609 * genscripts.sh: If the emulation parameter file sets
6610 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6611 CREATE_SHLIB defined.
6612 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6613 link_info.shared is set, use the .xs script file.
6614 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6615 .interp section, and don't include TEXT_START_ADDR in the starting
6616 address of the first section.
6617 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6618 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6620 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6622 * configure.in: Change --with-targets to --enable-targets.
6624 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6626 * lexsup.c (parse_args): Add support for new options -( -) with
6627 synonyms --start-group --end-group.
6628 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6629 (lang_group_statement_type): Define new struct.
6630 (lang_statement_union_type): Add group_statement field.
6631 (lang_enter_group, lang_leave_group): Declare.
6632 * ldlang.c (lang_for_each_statement_worker): Handle
6633 lang_group_statement_enum.
6634 (map_input_to_output_sections, print_statement): Likewise.
6635 (lang_size_sections, lang_do_assignments): Likewise.
6636 (open_input_bfds): Completely rewrite. Now does its own looping,
6637 rather than using lang_for_each_statement. Handle groups.
6638 (lang_process): Update call to open_input_bfds.
6639 (print_group): New static function.
6640 (lang_enter_group, lang_leave_group): New static functions.
6641 * ldfile.c (ldfile_open_file): If the file has already been
6642 opened, just return rather than taking an assertion failure.
6643 * ldver.c (help): Mention new options.
6644 * ld.texinfo: Document new options.
6646 * ldlang.c (end_of_data_section_statement_list): Don't define.
6647 (lang_leave_output_section_statement): Don't set obsolete variable
6648 end_of_data_section_statement_list.
6650 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6653 * ldlang.c (lang_size_sections): Adjust current region address
6654 even for sections with an explicit address. From
6655 ralphc@pyramid.com (Ralph Campbell).
6657 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6658 From jrs@world.std.com (Rick Sladkey).
6660 * scripttempl/mipsbsd.sc: Let sections align to their natural
6663 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6665 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6667 (lang_abs_symbol_at_beginning_of): Likewise.
6668 (lang_abs_symbol_at_end_of): Likewise.
6669 (lang_size_sections): Use bfd_is_abs_section to check for the
6670 absolute section. Don't try to set the VMA or output_offset or
6671 size of the absolute section.
6672 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6675 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6677 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6678 when generating relocatable objects.
6680 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6682 * emultempl/linux.em: New file providing support for linking
6683 against Linux shared libraries.
6684 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6685 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6687 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6689 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6690 * ldmain.c (main): Initialize link_info.shared to false. Give
6691 error if link_info.relocateable and link_info.shared are both set.
6693 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6694 it as naming an emulation to be added to EMULATION_OFILES.
6695 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6697 * Makefile.in: Rebuilt dependencies.
6698 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6699 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6700 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6701 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6702 (ei386linux.c): Remove; now in Makefile.in.
6703 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6704 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6705 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6706 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6707 (eelf64_sparc.c): Remove; now in Makefile.in.
6708 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6709 (eelf32_sparc.c): Remove; now in Makefile.in.
6711 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6712 no owner--it might be bfd_abs_section. From Eric Youngdale
6713 <ericy@cais.cais.com>.
6715 * scripttempl/aout.sc: Let sections align to their natural
6718 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6720 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6721 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6722 * ldemul.c: Include ldexp.h and ldlang.h.
6723 (ldemul_open_dynamic_archive): New function.
6724 * ldfile.h (ldfile_open_file_search): Declare.
6725 * ldfile.c: Include ldemul.h.
6726 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6727 argument, not bfd *. Change all callers.
6728 (ldfile_open_file_search): Rename from open_a. Return boolean
6729 argument, not bfd *. Clean up. Change all callers.
6730 (ldfile_open_file): If doing a dynamic link, call
6731 ldemul_open_dynamic_archive rather than assuming the extension of
6732 a dynamic object is ".so".
6733 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6735 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6737 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6739 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6740 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6741 Accept -static as a synonym for -non_shared.
6743 Let the user change the dynamic linker used by ELF code.
6744 * ld.h (args_type): Add new field interpreter.
6745 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6747 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6748 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6749 the ELF backend to return the .interp section. If
6750 command_line.interpreter is not NULL, set the contents of .interp
6752 * ld.texinfo: Mention -dynamic-linker.
6754 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6757 * lexsup.c (parse_args): Sort out the option macros and change the
6758 definitions to make it easier to add a new option.
6760 * scripttempl/aout.sc: Define __etext and __edata to go along with
6763 * ld.h (ld_config_type): Add new field traditional_format.
6764 * lexsup.c (parse_args): Add traditional-format to longopts, and
6766 * ldmain.c (main): Initialize config.traditional_format to false.
6767 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6768 flags of output_bfd according to config.traditional_format.
6769 * ldver.c (help): Mention -traditional-format.
6770 * ld.texinfo: Document -traditional-format.
6772 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6774 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6775 they are encountered.
6777 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6779 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6780 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6782 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6784 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6785 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6787 * ldfile.c (open_a): If this is not an archive, try to open it in
6788 the current directory before searching for it.
6790 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6792 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6793 BLOCK works in a section address as documented.
6795 * ldgram.y (YYDEBUG): Don't define.
6797 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6799 * emultempl/gld960.em: Pass false for new argument to
6800 ldfile_add_library_path.
6801 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6803 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6806 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6808 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6810 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6812 * Makefile.in (check): Delete ld.new dependency so that a regression
6813 test doesn't trigger a rebuild of the linker.
6815 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6817 * ldlang.c (map_input_to_output_sections): For lang_address, call
6818 init_os if it hasn't already been called.
6820 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6822 Add support for SunOS shared libraries.
6823 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6824 shared library support code.
6825 * emultempl/sunos.em: New file.
6826 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6827 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6828 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6829 (esun3.c): Likewise.
6831 * ldlang.c: Minor formatting cleanups.
6832 (lang_for_each_input_file): New function.
6833 * ldlang.h (lang_for_each_input_file): Declare.
6835 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6837 (search_head): Declare.
6838 (ldfile_add_library_path): Add new cmdline argument in prototype.
6839 * ldfile.c (search_head): Make non-static.
6840 (search_dirs_type): Move to ldfile.h.
6841 (ldfile_add_library_path): Accept cmdline argument, and save it.
6842 * lexsup.c (parse_args): Pass true for new cmdline argument of
6843 ldfile_add_library_path.
6844 (set_default_dirlist): Likewise.
6845 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6846 argument of ldfile_add_library_path.
6847 * ldgram.y (ifile_p1): Likewise.
6849 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6851 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6852 total_size, superfile and chain.
6853 * ldfile.c (open_a): Don't clear search_dirs_flag.
6854 (ldfile_open_file): Don't try to open superfile. Assert that file
6855 has not already been opened.
6856 * ldlang.c (new_afile): Don't initialize superfile.
6857 * ldmain.c (add_archive_element): Don't initialize subfiles or
6858 chain or superfile. Initialize search_dirs_flag to false.
6860 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6862 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6864 Changes from binutils-2.4 release:
6866 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6867 variables, use whitespace, so scripts don't break.
6869 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6871 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6873 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6874 * Makefile.in: Noted change.
6876 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6877 don't know where that's supposed to come from, or why it's
6880 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6882 * configure.bat: update to latest makefile.in
6883 * emulpara/go32.sh: set to coff-go32 not aout
6884 * emultemp/generic.em: strength-reduce the structure of
6885 this shell script, since the only available shell for
6886 DOS can't handle complex syntax.
6887 * emultemp/stringify.sed: for "sed -f" instead of inline.
6888 * makefile.in: depend on stringify.sed as well as genscripts.sh
6889 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6890 * genscripts.sh: empty variables aren't always considered "set",
6891 so set them to "y" instead.
6893 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6895 * ldlang.c (entry_symbol): Make static.
6896 (lang_add_entry): Add cmdline argument.
6897 * ldlang.h (lang_add_entry): Change prototype.
6898 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6899 * lexsup.c (parse_args): Likewise.
6901 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6903 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6904 .reginfo an address.
6905 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6906 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6907 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6909 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6911 Add support for ELF shared libraries.
6912 * ld.h (ld_config_type): Add field dynamic_link.
6913 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6914 on attempts to use -r with -relax, -call_shared or -s.
6915 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6916 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6917 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6918 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6919 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6920 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6922 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6923 opening a file with a .so extension first.
6924 * emultempl/elf32.em: New file.
6925 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6926 (NONPAGED_TEXT_START_ADDR): Likewise.
6927 (TEMPLATE_NAME): Define as elf32.
6929 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6930 * scripttempl/elf.sc: Add placement for new dynamic sections.
6931 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6932 outside of any section. Don't use ALIGN(8); just let one section
6933 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6934 sections; they'll be handled correctly anyhow.
6935 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6937 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6939 * Makefile.in (install): Redirect output of ln to /dev/null.
6941 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6943 * emultempl/hppaelf.em: Change all references of
6944 .hppa_linker_stubs to .PARISC.stubs.
6945 * scripttempl/hppaelf.sc: Likewise.
6947 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6949 * ldlang.c (print_output_section_statement): Change ``no attached
6950 output section'' message slightly.
6951 (lang_do_assignments): Don't recurse down if there is no real
6954 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6955 match corresponding change in emulation templates.
6956 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6957 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6959 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6961 * ldver.c (ldversion): Updated version number.
6963 * cdtest-foo.cc: Use explicit "#pragma implementation".
6964 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6965 * Makefile.in: References to cdtest-func.o changed to
6968 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6970 Don't create unnecessary output sections.
6971 * ldlang.c (out_bfd_get_section_by_name): Remove.
6972 (wild_section): Call bfd_get_section_by_name rather than
6973 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6975 (lang_create_output_section_statements): Remove.
6976 (map_input_to_output_sections): For several cases, call init_os if
6977 it has not already been called.
6978 (lang_size_sections): If output section was not created, skip it.
6979 (lang_process): Don't call lan_create_output_section_statements.
6980 (lang_place_orphans): Skip files with just_syms_flags set to true.
6981 * ld.texinfo: Document change.
6983 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6985 * ldlang.c (wild_doit): Don't bother initializing the vma and
6986 section size. Don't special case SEC_SHARED_LIBRARY.
6987 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6990 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6992 * config/go32.mh : New file for Xgo32X.
6994 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6996 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6997 before calling einfo, since we are reporting an fopen failure.
6998 From jrs@world.std.com (Rick Sladkey).
7000 * configure.in: Use "e" rather than "em_" as prefix for
7003 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7005 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7007 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7008 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7010 * Makefile.in: Changed all generated file names.
7011 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7012 sed patterns to handle new filenames.
7014 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7015 * configure.in: Adjusted.
7017 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7019 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7020 work. Instead, check build dir and $srcdir explicitly, and use
7021 `echo' to get all the filenames.
7023 * configure.in (h8300h-*-hms): Changed ld_target name to
7025 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7028 * config/i960coff.mt: New file.
7029 * emulparams/gld960coff.sh: New file.
7030 * emultempl/gld960c.em: New file.
7031 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7032 i960coff configuration.
7033 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7035 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7036 code isn't included in FSF releases, and it can still be
7037 explicitly selected.
7038 (distclean): Remove site.bak and tmpdir.
7039 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7040 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7042 Patches from Ralph Campbell:
7043 * config/mipsbsd.mh: New file.
7044 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7045 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7046 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7049 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7051 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7053 * config/m68k.mt (EMUL): Set to m68kaout.
7054 * emulparams/m68kaout.sh: New file.
7055 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7056 (em_m68kaout.c): New target.
7058 * ldlang.c (lang_size_sections): If dot moves because of an
7059 assignment, don't try to insert a pad into the absolute output
7060 section, just change the address of the default memory region
7063 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7064 cdtest-ur.out, and cdtest-ur.tmp.
7066 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7068 * scripttempl/sa29200.sc: Align all sections to four byte
7071 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7073 * Makefile.in, configure.in: Support for go32 coff.
7074 * config/i386-go32.mt: New file
7075 * emulparams/i386go32.sh: New file
7076 * scripttempl/i386go32.sc: New file
7078 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7080 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7081 Lynx-specific script templates.
7082 * configure.in (sparclite*-*-coff): Use coff-sparc.
7083 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7084 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7085 (ENTRY): Set to __main.
7086 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7087 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7088 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7090 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7092 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7093 byte boundary, in case the global constructors do not take up an
7096 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7097 exist, get crtbegin based on gcc -print-libgcc-file-name.
7098 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7100 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7102 * ldlang.c (lang_size_sections): When no address is given for a
7103 section, align it according to its requirements.
7105 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7107 * Makefile.in (clean, distclean): Remove configdoc.texi.
7109 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7111 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7113 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7115 * ldlang.c (lang_size_sections): When relaxing, adjust the
7116 position of a padding statement, and adjust dot accordingly.
7118 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7120 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7122 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7124 * scripttempl/i386coff.sc: If relocating, don't put .init and
7125 .fini sections into .text; keep them separate.
7126 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7127 exist, get crtbegin based on gcc -print-libgcc-file-name.
7128 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7130 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7132 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7134 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7136 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7139 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7140 if building a final executable.
7142 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7144 * ldmain.c (main): Check the return value of bfd_close.
7146 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7148 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7149 sections never overlap when using -r.
7151 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7153 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7154 changes: get_symtab_upper_bound renamed and returns long,
7155 bfd_canonicalize_symtab returns long, check for error indications.
7157 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7159 * ldlang.c (print_input_section): For section size, use
7160 _cooked_size if it is non-zero, size otherwise.
7161 (size_input_section): Likewise.
7162 (lang_do_assignments): Likewise (case lang_input_section_enum).
7164 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7166 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7167 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7168 (lang_add_input_file): Pass true to new_afile for add_to_list.
7169 (lookup_name): Remove force_load argument. Changed all callers.
7170 Pass false to new_afile for add_to_list. Split loading of symbols
7171 out into separate function.
7172 (load_symbols): New function split out of lookup_name. Don't load
7173 the symbols if they are already loaded.
7174 (open_input_bfds): For lang_input_statement_enum call load_symbols
7175 rather than lookup_name.
7176 (lang_process): Pass abs_output_section rather than NULL to
7178 (lang_startup): Set real field of first_file to true.
7180 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7182 * ldlang.c (had_relax): Removed.
7183 (relax_again): New static variable.
7184 (lang_size_sections): Change call to bfd_relax_section to
7185 correspond to BFD changes. Set relax_again appropriately.
7186 (lang_process): Remove #if 0 code. When relaxing, keep calling
7187 lang_do_assignments and lang_size_sections until relax_again
7190 * emultemp/gld960.em: Include libiberty.h
7191 (gld960_before_parse): Pass NULL as final argument to concat.
7193 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7195 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7198 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7199 building a bfd_data_link_order, rather than by setting the section
7200 contents immediately.
7202 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7204 Changes to make -Ur work again.
7205 * ldmain.c (add_to_set): Now takes reloc argument rather than
7206 bitsize. Check config.build_constructors here. If an new hash
7207 table entry is created, mark it as undefined.
7208 (constructor_callback): No longer takes bitsize argument. Pass
7209 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7210 BFD backend supports it.
7211 (reloc_overflow): Handle a NULL abfd argument.
7212 (reloc_dangerous, unattached_reloc): Likewise.
7213 * ldctor.c: Include ldmain.h.
7214 (struct set_info): Change bitsize field to reloc.
7215 (ldctor_add_set_entry): Now takes reloc argument rather than
7216 bitsize. Don't bother to check config.build_constructors here.
7217 (ldctor_build_sets): Get the size from the reloc howto. If
7218 generating relocateable output, call lang_add_reloc rather than
7220 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7222 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7223 (lang_reloc_statement_type): New structure.
7224 (lang_statement_union_type): Add reloc_statement field.
7225 (lang_add_reloc): Declare new function.
7226 * ldlang.c (lang_for_each_statement_worker): Handle
7227 lang_reloc_statement_enum.
7228 (map_input_to_output_sections, print_statement): Likewise.
7229 (lang_size_sections, lang_do_assignments): Likewise.
7230 (print_reloc_statement): New function.
7231 (lang_add_reloc): New function.
7232 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7234 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7235 (cdtest-ur, cdtest-ur.out): New targets.
7236 (check-cdtest): Now also check that -Ur works correctly.
7238 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7240 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7242 * ldlang.c (lang_process): Move lang_common call before
7243 map_input_to_output_sections, to ensure that any alignment
7244 constraints set by common symbols are copied over to the output
7247 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7249 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7250 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7251 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7252 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7255 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7257 * config/i386bsd.mh: New file.
7259 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7261 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7263 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7264 (DATA_START_SYMBOLS): Define _fdata.
7266 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7268 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7270 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7272 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7273 works again. Attach some output symbols to the stub file bfd.
7275 * emultempl/hppaelf.em: Include elf32-hppa.h.
7276 (file_chain): Add decl.
7277 (hppa_look_for_stubs_in_section): Delete decl.
7278 (hppaelf_finish): Reenable code. Do not pass symbols
7279 down to hppa_look_for_stubs_in_section.
7281 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7283 * ldmain.c (write_map): Don't define. Removed all references.
7284 Just use map_file or map_filename instead.
7285 (add_archive_element): Use minfo to write map information, not
7287 (constructor_callback): Use fprintf to write map information, not
7289 * ldmain.h (write_map): Don't declare.
7290 * ldgram.y (mri_script_command): Removed reference to write_map.
7291 * ldlang.c (lang_one_common): Likewise.
7292 * lexsup.c (parse_args): Likewise.
7294 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7296 * scripttempl/elf.sc: Force all sections to be aligned.
7298 * ldgram.y (section): Reverse the order of memspec_opt and
7299 fill_opt to avoid an ambiguity when both are used.
7300 * ld.texinfo: Changed accordingly.
7302 * ldgram.y: Move include of ldlex.h back with other includes.
7303 * ldlex.h (input_type): Don't initialize enum constants to
7305 * ldlex.l: Use a switch to return the right token based on
7306 input_type, rather than knowing that input_type has a value based
7309 * ldgram.y (dirlist_ptr): Removed; not used.
7310 * lexsup.c: Include ldver.h.
7311 * Makefile.in: Rebuilt dependencies.
7313 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7315 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7316 (ldlang_add_file): call it here instead.
7318 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7320 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7322 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7324 * emultempl/hppaelf.em: First attempt to clean this file up.
7325 Add comments in several functions as to their purpose and
7326 how they function (or my current best guess). Clean up horrible
7327 spacing and indention that never should have been accepted in the
7328 first place. Add FIXMEs for issues which need to be resolved.
7329 Disable linker-stub generation until it gets fixed. This allows
7330 the linker to at least work on simple code for testing purposes.
7332 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7333 it via hppaelf_finish). Prototype moved into ldlang.h.
7334 (lang_process): Move problematic extra call to lang_size_sections
7335 into the PA ELF specific code.
7336 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7337 lang_size_sections moved here.
7339 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7341 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7342 * config/ppc-elf32.mt: New file.
7343 * emulparams/elf32ppc.sh: New file.
7344 * emultempl/ppc.em: New file.
7345 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7346 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7347 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7349 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7351 * lexsup.c (parse_args): Use symbolic numbers for long options.
7352 Fix misunderstanding in -Y and -call_shared et al.
7354 Use getopt instead of lex and yacc to parse the command line.
7356 * ld.texinfo (Options): Document changes to option syntax.
7357 * Makefile.in: Update dependencies.
7358 * ldver.c (help): Tweak dashes in usage message.
7359 * ldgram.y (%union): Remove unused members.
7360 Remove %tokens for command line options; add ones for input types.
7361 (command_line): Rules removed.
7362 (file): Instead of command line, recognize an
7363 input type indicator, then use the nonterminal for that type.
7364 (defsym_expr): New nonterminal from code formerly in command_line.
7365 * ldlex.h: Declare parser input type enum and variable.
7366 Don't declare parse_line.
7367 * ldlex.l: Remove unused variables. Make some used ones static
7369 (COMMAND): Start state and its rules removed.
7370 At start of yylex, return input state token if at start of input.
7371 (lex_redirect): Don't need to set yyout.
7372 (ldlex_command): Function removed.
7373 * ldmain.c (main): Instead of calling parse_line, set up the
7374 redirections and call yyparse directly.
7375 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7377 * lexsup.c: Remove #if 0'd code.
7378 (parse_line): Function removed.
7379 (parse_args): Rewrite to use getopt_long_only.
7380 (set_default_dirlist): New function from code formerly in
7381 ldgram.y:command_line.
7382 (set_section_start): New function.
7383 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7384 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7385 compiled-in link scripts in "{" and "}", as the grammar no longer
7388 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7390 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7391 require that it be in $(srcdir).
7393 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7395 * ldlang.c (lang_size_sections): Only align section to alignment
7396 required by linker script, not to maximum alignment of input
7399 * ldlang.h (largest_section): Don't declare.
7400 * ldlang.c (largest_section): Don't define.
7401 (size_input_section): Don't set largest_section; not used.
7403 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7405 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7407 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7409 * ldlang.c, ldmain.c: Include libiberty.h.
7411 * ldmisc.h (concat): Don't declare.
7412 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7414 * ld.h (as_output_section_statement): Removed; not used.
7416 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7418 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7419 bfd_set_error and new error names.
7421 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7423 * ldwrite.c (build_link_order): If the cooked size of the section
7424 has been set, use it, for determining link_order size.
7425 (ldwrite): In the error message displayed if bfd_final_link fails,
7426 indicate that it was in fact the final link step that failed.
7428 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7429 bfd_relax_section, in case it returns false but doesn't flag an
7430 error. If an error is returned, indicate which one it is in the
7433 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7434 it'll get picked up from $(srcdir) if appropriate.
7436 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7438 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7439 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7441 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7443 * ldlex.l (comment): Increment line number when newline is read.
7445 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7447 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7448 reload the file even if it is already loaded.
7449 (wild): Call lookup_name with force_load argument of 0.
7450 (open_input_bfds): Call lookup_name with force_load argument of 1.
7451 (print_symbol): Remove declaration of non-existent function.
7452 (print_one_symbol): Return true rather than falling off end.
7454 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7456 * ldmain.c (main): Use %ld when printing long values.
7458 * scripttempl/elf.sc: Move _edata after the .sdata section.
7459 Permit OTHER_BSS_SYMBOLS to be defined.
7460 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7462 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7464 * Rename all "hppaosf" files to "hppaelf".
7465 * Change all "osf" references to "elf" in hppaelf files.
7466 * Makefile.in: Likewise.
7467 * configure.in: Likewise.
7469 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7471 * ldmain.c (main): Call xatexit, not atexit.
7472 Call xmalloc_set_program_name.
7474 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7477 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7479 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7480 (hppaosf_finish): Call xmalloc, not ldmalloc.
7481 * ldmain.c (preserve_output): Function removed.
7482 (main): Do it here instead.
7484 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7486 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7487 GNU C specific macros.
7489 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7490 call to LANG_FOR_EACH_INPUT_SECTION.
7492 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7494 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7495 deleted; will use libiberty versions instead.
7496 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7497 mri.c Makefile.in: Change callers.
7499 * ldmisc.c (vfinfo): Remove cleanup code.
7500 * ldmain.c (remove_output): Put it here (new function).
7501 (preserve_output): New function.
7502 (main): Register remove_output and preserve_output with atexit.
7503 * ldmain.c ldgram.y: Call xexit instead of exit.
7504 * ldmisc.h: Declare xexit.
7506 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7508 * Makefile.in: Lots of new H8/500 memory models.
7510 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7512 * ldlex.l: Removed duplicate rules.
7513 (yywrap): Provide default definition, needed with some versions of
7516 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7518 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7519 the archive filename too.
7521 * ldlex.l: Add rule to catch invalid input characters instead of
7522 printing them. Include "ldmain.h" for program_name decl.
7523 (lex_warn_invalid): New function.
7524 * Makefile.in: Add dependency.
7526 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7528 * Makefile.in (check): Don't bother running any tests of
7529 cross-linker until the test suite no longer assumes native mode.
7531 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7533 * ldlang.c (print_one_symbol, print_input_section): Print
7534 global symbols in symbol table again.
7536 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7538 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7539 exit successfully instead of complaining if no input files are
7542 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7544 * Makefile.in: Format variable definitions consistently.
7545 (LD_PROG): Remove unnecessary variables from link command,
7546 change variable LOADLIBES to EXTRALIBS.
7548 * ldmain.c (main): Compute and display total execution time.
7549 * ld.texinfo (-stats): Document the option.
7551 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7553 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7556 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7559 * ldlang.c (relaxing): Removed global variable.
7560 (lang_size_sections): If the canonical symbols have not already
7561 been read in, read them in before relaxing.
7562 * ldlang.h (relaxing): Removed declaration.
7564 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7566 * ldlang.c (new_afile): Initialize loaded field to false.
7567 (lookup_name): If file was already loaded, don't call the
7568 add_symbols entry point again.
7570 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7572 * ld.texinfo: Clarify what -T option does.
7574 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7576 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7579 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7581 * ldmain.c (add_archive_element): If trace_files or
7582 trace_file_tries, print file name.
7583 * ldlang.c (lookup_name): Likewise.
7584 (ldlang_add_file): Don't put files on input_bfds list in reverse
7587 * scripttempl/elf.sc: Correct typo.
7589 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7591 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7592 their arguments optional, for compatibility with the old GNU ld.
7594 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7596 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7598 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7600 * ldmain.c (add_to_set): Add bitsize argument.
7601 (constructor_callback): New function.
7602 (link_callbacks): Add constructor_callback.
7603 * ldctor.c (struct set_info): Add bitsize field.
7604 (ldctor_add_set_entry): Add bitsize argument.
7605 (ldctor_build_sets): Base the size of the elements of the set on
7606 the bitsize, rather than always using LONG.
7607 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7609 * ld.h (QUAD_SIZE): Define.
7610 * ldgram.y (QUAD): New token.
7611 (length): Handle it.
7612 * ldlex.l: Return QUAD.
7613 * lexsup.c (keywords): Add QUAD.
7614 * ldwrite.c (build_link_order): Handle QUAD.
7615 * ldlang.c (print_data_statement): Handle QUAD.
7616 (lang_size_sections): Likewise.
7617 (lang_do_assignments): Likewise.
7618 * ldexp.c (exp_print_token): Add QUAD to table.
7619 * ld.texinfo: Describe QUAD.
7621 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7622 since the Alpha doesn't use them.
7624 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7626 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7628 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7630 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7631 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7633 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7635 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7636 needed for i386mach. (Should be a no-op on other systems.)
7638 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7639 (PAGE_SIZE): Don't define; not used.
7641 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7643 * ldgram.y (yyerror): Make argument const char *, and actually
7644 print it out rather than assuming it is a syntax error.
7645 * ldmisc.h: Change declaration of yyerror.
7646 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7648 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7650 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7651 exec header offset, since the exec header isn't loaded.
7652 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7654 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7656 A major rewrite to move the bulk of the linker into BFD so that
7657 more efficient backend code can be written for specific object
7659 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7660 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7661 * ldctor.c, ldctor.h: Complete rewrite.
7662 * ldwrite.c, ldwrite.h: Complete rewrite.
7663 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7664 link_info.strip instead. Changed all uses.
7665 (discard_locals_type, discard_locals): Removed. Use
7666 link_info.discard instead. Changed all uses.
7667 (ld_config_type): Removed relocateable_output field; use
7668 link_info.relocateable instead; changed all uses. Added stats
7670 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7671 set_loader_symbol): Removed.
7672 * ldexp.h (node_class): Added etree_rel.
7673 (etree_type): Added rel field.
7674 * ldexp.c (exp_print_token): Bracketed table initialization.
7675 (exp_relop): New function.
7676 (fold_name): Use linker hash table rather than ldsym functions.
7677 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7678 (exp_print_tree): Handle etree_rel.
7679 * ldgram.y (strip_symbols, discard_locals): Removed.
7680 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7681 (REL): New token. Does not appear in grammar, but needed for
7683 (file): Don't call lang_final; it's called by main anyhow.
7684 * ldlex.l: Accept -stats and -no-keep-memory options.
7685 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7686 * ldlang.c: Consistently use fill_type for fill argument.
7687 (lang_init_script_file, script_file): Removed.
7688 (create_object_symbols): Removed. Use
7689 link_info.create_object_symbols_section instead. Changed all
7691 (lang_add_keepsyms_file): Removed.
7692 (lookup_name): Call bfd_link_add_symbols instead of
7693 ldmain_open_file_read_symbol.
7694 (wild): Don't iterate over script_file.
7695 (open_output): Create link hash table.
7696 (lang_place_undefineds): Rewrote.
7697 (lang_size_sections): Handle relaxing (doesn't work yet).
7698 (lang_relocate_globals): Removed.
7699 (lang_finish): Use link hash table rather than ldsym functions.
7700 (lang_common): Rewrote.
7701 (lang_one_common): New function.
7702 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7704 (create_symbol): Removed.
7705 (lang_process): Don't call lang_init_script_file. Call
7706 ldctor_build_sets rather than find_constructors. Don't call
7707 lang_relocate_globals.
7708 (lang_abs_symbol_at_beginning_of): Rewrote.
7709 (lang_abs_symbol_at_end_of): Rewrote.
7710 * ldmain.c (had_y): Removed.
7711 (lprefix, lprefix_len): Removed; use link_info fields instead.
7713 (multiple_def_count, commons_pending, undefined_global_sym_count,
7714 total_symbols_seen, total_files_seen): Removed.
7715 (link_callbacks, link_info): New variables.
7716 (main): Initialize link_info. Don't call init_bfd_error_vector or
7717 ldsym_init. Don't set now unused variables. Handle -stats.
7718 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7719 (add_ysym): Rewrote.
7720 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7721 search_library, gnu960_check_format, decode_library_subfile,
7722 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7724 (add_keepsyms_file, add_archive_element, multiple_definition,
7725 multiple_common, add_to_set, warning_callback, undefined_symbol,
7726 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7728 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7729 require symbols for %C; look them up instead.
7730 * emultempl/hppaosf.em: Pass link_info to
7731 hppa_look_for_stubs_in_section.
7732 * Makefile.in: Rebuilt dependencies.
7733 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7735 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7737 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7738 ldlang.h and ldctor.h.
7740 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7741 declarations of free and malloc from flex output. Change malloc
7742 to ldmalloc in flex output.
7744 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7746 * ldmain.c (lprefix): Change default from a char to a string
7747 with only one character.
7748 (lprefix_len): Set default to one.
7750 * ldmain.h (lprefix_len): Declare.
7752 * ldsym.c (write_file_locals): Use strncmp rather than a character
7753 comparison for lprefix.
7755 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7758 * emultmpl/hppaosf.em: Include ldexp.h.
7759 (before_parse): Set lprefix and lprefix_len correctly.
7761 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7763 * ldlex.h: Don't declare yywrap if it is a macro.
7764 * ldlex.l: Include sysdep.h.
7765 * ldlang.c (lang_for_each_statement_worker,
7766 lang_for_each_statement): Forgot to use PARAMS.
7768 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7770 * Makefile.in: Added .PHONY targets where appropriate. Added some
7772 (gcclibdir, version): Removed unused variables.
7773 (DEP): New variable, set to mkdep.
7774 (ALL_CFLAGS): New variable. Used in .c.o target.
7775 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7777 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7778 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7779 mostly obsolete variables. Adjusted remaining uses.
7780 (DEF_EMUL): Removed variable.
7781 (ldmain.o): Handle undefined EMUL error correctly.
7782 (ldemul-list.h): Depend on config.status rather than Makefile.
7783 Create via temporary file.
7784 (ver960.c, roll, make): Removed obsolete targets.
7785 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7787 * dep-in.sed: New file, used when rebuilding dependencies.
7789 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7791 Made many changes to eliminate gcc warnings. Made various
7792 cosmetic changes, declared various things in header files, removed
7793 various extern declarations from .c files. No substantive
7796 * ldlang.c (lang_process): Ifdef out final call to
7797 lang_size_sections again (reverting change of Nove 2), since it
7798 breaks the Sun4 linker.
7800 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7802 * configure.in (alpha-*-netware*): New target; use alpha.
7804 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7806 * configure.in: Group targets by CPU. Merge some m68k target
7807 entries with different CPU specs that use the same ld_target
7810 * configure.in: Add sparc*-*-coff.
7811 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7812 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7813 (em_coff_sparc.c): Add dependencies and build rules.
7815 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7817 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7819 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7821 (command_line_option): Accept and ignore them (for now).
7822 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7823 where n is a number.
7825 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7827 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7828 not in bfd_com_section, create the section in the BFD so that it
7829 can be placed in the right output section.
7831 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7833 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7834 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7835 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7836 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7837 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7838 Move OTHER_READONLY_SECTIONS after all the other readonly
7839 sections. Don't use DATA_ADDR twice.
7841 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7842 p is in a common section, make sure the BFD has a section of that
7845 * ldlang.c (lang_common): Add newline to error message.
7847 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7849 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7850 Lynx-specific script instead of m68kcoff.
7851 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7852 (ENTRY): Define as __main.
7853 (TEXT_START_ADDR): Define as 0.
7854 (PAGE_SIZE): Define as 0x1000.
7855 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7856 * scripttempl/m68klynx.sc: New file.
7858 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7860 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7861 arguments rather than treating them as emulation names.
7863 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7865 * configure.in: Support x86 unixware and netware plus generic netware.
7867 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7869 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7872 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7874 * Makefile.in (distclean): Don't delete dvi or info files.
7875 (ld.info): Update dependency list.
7876 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7878 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7880 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7881 Set output_filename instead of creating a new node.
7882 (open_output): Don't set output_filename.
7883 (lang_final): Create the new node here.
7884 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7886 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7888 From Pete Hoogenboom (hoogen@cs.utah.edu):
7890 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7891 edata, _edata, end): Add definitions of these symbols.
7892 (__end): Remove definition of this symbol.
7893 (__data_start): Move definition of this symbol.
7895 * emultempl/hppaosf.em: Various fixes and support for linker stub
7897 (hppaosf_finish, hppaosf_search_for_padding_statements,
7898 hppaosf_create_output_section_statements): New functions in
7899 support of linker stub generation.
7900 (ld_hppaosf_emulation): Redefine to include new
7901 emulation-specific routines.
7903 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7904 Pass abs_output_section rather than NULL to avoid invalidating
7907 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7909 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7910 (em_i386mach.c): New rule.
7911 * configure.in (i[34]86-*-mach*): New case.
7912 * config/i386-mach.mt: New file.
7913 * emulparams/i386mach.sh: New file.
7915 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7917 * ld.h (flag_is_*): Removed macros.
7918 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7919 Consistently check the BFD symbol flags directly, rather than
7920 using file_is_* macros.
7922 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7924 * configure.in (sparc*-*-lynxos*): New target.
7925 * Makefile.in: Add rule for em_sparclynx.c.
7926 (ALL_EMULATIONS): Add Lynx emulations.
7927 * config/sparc-lynx.mt: New file.
7928 * emulparams/sparclynx.sh: New file.
7929 * scripttempl/sparccoff.sc: New file.
7931 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7933 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7935 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7937 * relax.c (write_relax): Check return value of bfd_seclet_link.
7939 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7941 * ldlang.c (delete_output_file_on_failure): New variable.
7942 (open_output): Set it after bfd open succeeds.
7943 * ldmisc.c (vfinfo): Test it.
7945 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7947 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7950 * ldemul.c: Support was added to allow emulation-specific
7951 processing to occur. This support was added primarily for linker
7952 stub generation in the elf32-hppa gld.
7953 (ldemul_finish, ldemul_create_output_section_statements): New
7955 * ldemul.h: Support was added to allow emulation-specific
7956 processing to occur. (As described above.) Added finish and
7957 create_output_section_statements fields to
7958 ld_emulation_xfer_struct structure.
7959 * ldlang.c: Add calls to emulation-specific routines.
7960 (lang_process): Add call to
7961 ldemul_create_output_section_statements function.
7962 (lang_process): Add call to a emulation-specific routine (and
7963 some processing after the call).
7965 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7967 * configure.in: mips*- instead of mips-, mips*el changes
7969 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7971 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7972 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7973 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7974 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7975 * config/alpha.mt: New file.
7976 * emulparams/alpha.sh: New file.
7977 * scripttempl/alpha.sc: New file.
7979 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7981 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7982 types of different sizes (eg: 64 and 32 bits), so coerce.
7983 * ld.h (ALIGN_N): Add warning about usage.
7985 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7988 which we already have a definition, rather than checking in
7989 several different places whether the symbol is weak.
7991 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7993 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7994 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7995 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7996 expanded within them.
7997 * config/mipsb-elf32.mt: New file.
7998 * emulparams/elf32mipb.sh: New file.
7999 * Makefile.in (em_elf32mipb.c): New target.
8001 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8003 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8004 lang_input_file_is_search_file_enum so objects brought in using
8005 INPUT() do a path lookup.
8007 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8009 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8010 instead of {i386,m68k}-coff.
8011 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8012 * config/i386-lynx.mt: New file.
8013 * config/m68k-lynx.mt: New file.
8014 * emulparams/i386lynx.sh: New file.
8015 * emulparams/m68klynx.sh: New file.
8017 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8018 but defaulting to _start.
8020 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8021 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8024 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8026 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8027 HOSTING_LIBS for testing.
8029 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8031 Finish up support for i386-sysv4 (without shared libraries):
8032 * ld.h (flag_is_weak): Define.
8033 * ldlang.c (print_symbol): Mention whether symbol is weak.
8034 (print_input_section): Print weak symbols as globals.
8035 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8036 (enter_global_ref): Do not warn if a weak symbol redefines a
8037 global symbol. Do not let a weak symbol redefine a common symbol.
8038 (enter_file_symbols): Treat weak symbols as global symbols.
8039 (subfile_wanted_p): Do not pull in an object file from a archive
8040 just to resolve an undefined weak symbol.
8041 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8042 error; the error might be that malloc has run out of space.
8043 * ldsym.c (write_file_locals): Treat weak symbols as global.
8044 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8046 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8047 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8048 * emulparams/elf_i386.sh: New file.
8049 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8050 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8051 (ALL_EMULATIONS): Add em_elf_i386.o.
8052 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8053 (em_elf_i386.c): New target, like other em_*.c targets.
8054 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8055 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8056 nonempty, and configured for native, add it to LIB_PATH.
8058 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8060 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8061 Added statements to pass stab and stabstr sections through and
8062 mark them as NOLOAD, which makes GDB happier.
8064 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8066 * configure.in: Accept m68k-lynx-lynxos config.
8068 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8070 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8072 * config/coff-h8300.mt: Add EMUL=h8300h.
8074 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8076 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8078 * Makefile.in: Changed CXX back to g++.
8080 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8082 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8084 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8086 * Makefile.in (TAGS): Use shell wildcards.
8088 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8090 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8092 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8094 * ld.texinfo: re-enable included config file; conditionalize doc
8095 for -oformat to interact properly with SingleFormat doc config
8096 var; rename @up/@down to @raisesections/@lowersections.
8098 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8100 * configure.in: recognize m88110.
8102 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8104 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8105 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8106 ELF emulation is "elf32-hppa" not "elf-big".
8107 (hppaosf_before_parse): Remove unneeded processing of environment
8109 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8110 .text segment of output file.
8111 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8113 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8115 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8118 * ldlang.c, ld.h: updated copyright.
8120 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8122 * ldlang.c (open_output, lang_check): Check return value of
8125 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8127 * scripttempl/h8500.sc: Start all sections in a different segment.
8128 * scripttempl/z8ksim.sc: Handle constructors
8130 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8132 * Makefile.in: revert earlier changes back to execute runtest
8133 with make check. cdtest and bootstrap now function as they
8134 did within the Makefile.
8136 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8138 * Makefile.in: Update dependencies.
8140 * configure.in: Set EMULATION_OFILES in Makefile based on
8141 --with-targets option.
8143 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8145 * Makefile.in: check targets reimplemented to old way.
8147 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8149 * config/i386v.mh, config/irix4.mh: Use gcc
8150 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8151 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8152 bfd/configure.host change.
8154 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8156 * scripttempl/elf.sc: Handle .line and .debug* sections.
8158 * ldlex.l: Use bfd_scan_vma, not strtoul.
8160 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8162 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8163 Remove inital caps in some error messages, change "can't" to
8164 "cannot", add missing colons.
8165 * ldmisc.c (vfinfo): Print "%%" as a single %.
8166 For '%' followed by unrecognized character, print them both
8167 verbatim instead of expecting a char * arg.
8168 For '%C', don't put the function name in parens.
8170 * ldexp.c (invalid): Pass "%%", not "% ".
8172 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8174 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8175 (BSS_VAR): Removed; now always define _fbss.
8176 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8179 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8181 * configure.in: z8k-coff is the same as z8k-sim
8183 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8185 * testsuite/lib/ld.exp: new file
8186 * testsuite/config/unix-ld.exp: new file
8187 * testsuite/ld.bootstrap/bootstrap.exp: new file
8188 * Makefile.in: add dejagnu support for make check
8190 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8192 * ldlex.l (comment): Add missing newline in message.
8193 * ldindr.c (add_indirect): Ditto.
8194 * ldexp.c (exp_fold_tree): Ditto.
8196 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8198 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8201 * ldmisc.c (multiple_warn): New function.
8202 * ldmisc.h: Declare it.
8203 * ldmain.c (enter_global_ref): Call it.
8204 * ld.h (ld_config_type): Add warn_common.
8205 * ldlex.l, ldgram.y: Set it with -warn-common option.
8206 * ldver.c (help): Document it.
8208 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8210 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8211 target-specific sections, and for changing data section vma.
8213 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8215 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8216 terminals, for Solaris.
8217 (dirlist_ptr): New static variable.
8218 (command_line_option): Accept new options.
8220 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8223 * config/sun4sol2.mt: Pass emulation name without ".sh".
8225 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8226 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8228 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8230 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8231 .dtors, .data1, .rodata1 sections, instead of combining them into
8232 other sections. For `-r', set all section start addresses to
8235 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8236 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8237 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8239 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8241 * genscripts.sh: If this is the default emulation, set
8243 * emultempl/*.em: Use it to determine whether to compile in the
8246 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8247 genscripts.sh. Pass the current emulation name without ".sh" on
8249 * genscripts.sh: Take an default emulation arg.
8250 Use the current emulation name as EMULATION_NAME.
8251 Make default lib path for cross-compiling ':', not null.
8252 * emulparams/*.sh: Don't set EMULATION_NAME.
8253 * ldemul.c (ldemul_get_script): Take isfile arg.
8254 Pass it to emulation's get_script function.
8255 * ldemul.h: Adjust get_script prototypes.
8256 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8258 * ldfile.h: Declare it.
8259 * ldgram.y: Accept a script on the command line again,
8260 for parsing compiled-in scripts.
8261 * ldmain.c (main): If ld script is a file, parse it as a -T
8262 option, otherwise parse it directly.
8263 * emultempl/*.em (*get_script): Return the scripts themselves if
8264 this is the default emulation; otherwise return their file names.
8265 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8267 * emulparams/m88kbcs.sh: Use it.
8269 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8271 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8273 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8274 there's no change log entry yet, tsk tsk) from the list of
8275 emulations compiled in until Mark gets around to checking in
8276 emulparams/i386linux.sh.
8277 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8278 changed, this file gets updated.
8280 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8282 * ldgram.y (OPTION_Lfile): New token.
8283 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8284 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8286 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8288 * configure.in: h8/300h support needs own .mt file.
8289 config/coff-h8300h.mt: New file.
8291 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8293 * ldmain.c: Don't include sys/stat.h; it already got included
8294 somewhere along the way.
8296 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8298 * Makefile.in: Add h8300h support.
8299 emulparams/h8300h.sh: New file.
8300 scripttempl/h8300h.sc: New file.
8302 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8304 * ldfile.c (ldfile_open_file): In error message, use the name the
8305 user gave (e.g., "-lc"), rather than the base file name.
8307 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8309 * ldmain.[ch]: Remove initial Q_ from function names.
8310 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8312 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8314 * ldlang.c (lang_process): Move loading of default script from
8315 here to main. Add a "/" to start of script name to prevent
8316 finding it in "." first.
8318 * ldmain.c (set_scripts_dir): Don't look in "." first.
8320 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8323 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8325 * Makefile.in (em_m88kbcs.c): Correct dependency.
8326 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8327 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8328 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8330 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8332 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8333 main.c (main): Print the errno string in the error message.
8335 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8337 * configure.in: Accept h8300h for target cpu.
8339 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8340 present (demangle is smart enough to know whether to do it or not).
8342 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8344 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8345 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8347 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8349 * ldmain.c (get_emulation, check_for_scripts_dir,
8350 set_scripts_dir): New functions.
8353 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8355 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8356 Create symbol "end" instead of "__end". Comment out some parts
8357 that may not be needed (yet) for elf.
8359 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8361 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8363 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8365 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8366 when no prototype is being supplied.
8367 (ldmalloc, ldrealloc): Size argument is now size_t.
8369 * ldmisc.c (finfo): New function, accepts FILE* argument.
8370 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8371 without leading zeros.
8372 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8373 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8375 (concat, buystring): String lengths are size_t.
8376 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8378 * ldlang.c (new_statement): Size argument is now size_t. Added
8379 forward declaration with prototype.
8381 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8383 * ldgram.y (OPTION_v): Don't turn on verbose output.
8385 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8387 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8390 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8392 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8393 collect2 doesn't look for gld any more anyhow.
8395 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8397 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8398 now have a non NULL srefs_chain.
8400 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8401 hp300hpux, since the latter does not exist.
8403 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8405 * genscripts.sh: Put the scripts in the ldscripts directory, not
8407 * configure.in (ldscripts): Make, instead of emulations.
8408 * Makefile.in (scriptdir): Take off the "ld" part.
8409 (install, clean, distclean): Use ldscripts, not emulations.
8410 In tests, don't pass -Lemulations.
8411 Don't pass tooldir/lib to genscripts.sh.
8412 * genscripts.sh: Don't take tooldir/lib arg.
8413 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8414 default script file.
8416 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8418 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8420 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8422 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8424 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8426 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8427 run in parallel without colliding on yacc's static file names.
8428 Without the stub rule, make will try to start two yacc's
8429 concurrently which fails because of yacc's static file names.
8431 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8433 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8436 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8438 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8439 different from libdir.
8441 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8443 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8445 * ldver.c (help): New function.
8446 * ldver.h: Declare it.
8447 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8449 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8451 * Makefile.in (INCLUDES): Don't need ../include any more.
8453 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8455 * ldlex.l, ldgram.y: Support new -oformat option.
8456 Remove attempt at supporting script fragments on the command line.
8457 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8458 * mri.c (mri_format), ldgram.y: Change callers.
8459 * ldlang.h: Change prototype.
8461 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8463 * Makefile.in: canonicalize install.sh; for use within
8464 this directory (and subdirs)
8466 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8468 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8470 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8473 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8475 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8476 It wasn't documented (or likely used) and wastes time.
8477 (try_open): If EXTEN is empty, don't try it.
8479 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8480 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8481 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8482 with normal function declarations.
8484 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8485 Move *.sc-sh to scripttempl/*.sc.
8486 * {emultempl,emulparams,scripttempl}/README: New files.
8487 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8488 removed, replaced with generic.em.
8489 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8490 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8492 * *.em (*_get_script): Return script name instead of script contents.
8493 * ldlang.c (lang_process): Change caller.
8495 * ldlex.l, ldgram.y: Recognize -m option.
8496 Check for input files after *all* options in grammar.
8497 * ldmain.c (main): Check for -m options. Add default directory
8500 * mkscript.c: File removed.
8501 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8502 to add to the default LIB_PATH.
8503 Look for input files in the new subdirectories.
8504 Create the scripts in emulations subdirectory and don't filter
8505 them through mkscript.
8506 * configure.in: Make the emulations subdirectory.
8508 * Makefile.in: Account for all of the above changes.
8509 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8510 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8511 Put CFLAGS last in the compilation rules.
8512 Add -I../bfd to INCLUDES so sysdep.h is found.
8514 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8516 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8518 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8519 dependent on RELOCATING, not RELOCATION.
8520 * hp3hpux.sh (SHLIB_PATH): Define it.
8522 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8524 * ldfile.c (try_open): If opening without the extension fails,
8525 try with the extension even if -v or -V was given.
8526 had_script is imported (from ldgram.y), not exported.
8528 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8530 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8532 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8534 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8535 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8537 (section): Use statement_list_opt, not statement_list.
8538 * m68kcoff.sc-sh: Gather constructors and destructors and define
8539 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8540 * sa29200.sc-sh: Gather constructors and destructors and define
8541 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8543 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8545 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8546 * configure.in: No longer need to configure to get sysdep.h.
8548 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8550 * Makefile.in: remove install:all and install-info:info
8551 dependencies (these cause some spurious rebuilds at 'make install'
8554 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8556 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8557 (mips-idt-ecoff*): Added trailing '*'.
8558 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8559 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8560 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8562 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8563 incorrect definitions.
8565 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8567 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8568 symbols, unless stripping.
8570 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8572 * Makefile.in: configure looks for ####, so remove lines with many
8574 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8575 and HOSTING_LIBS correctly so that ``make check'' will work.
8577 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8579 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8580 to etext, edata, and end. Needed for IRIX 4.0.5F.
8581 Patch from mwp@iconix.oz.au (Michael Paddon).
8583 * Version 2.2.1 released.
8585 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8587 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8588 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8590 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8592 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8595 * Version 2.2 released.
8597 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8599 * ldver.c (ldversion): Bump version number to 2.2.
8601 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8605 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8607 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8609 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8611 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8612 mkscript.o, rather than directly from mkscript.c.
8614 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8616 * configure.in: Look for ${target_makefile_frag} relative to
8617 ${srcdir}, not relative to build directory.
8619 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8620 * configure.in: Recognize hppa*-hp-osf.
8621 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8622 (em_hppaosf.c): Build it.
8623 * config/hppaosf.mh, hppaosf.mt: New files.
8625 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8626 some system header files. All uses changed.
8628 * configure.in: Recognize i386-aix configurations as i386-coff
8631 * configure.in: Recognize m68*-*-hpux.
8632 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8633 the value of STACKZERO.
8634 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8635 (em_hp3hpux.c): Build it.
8636 * hp3hpux.sh, config/hp300hpux.mt: New files.
8638 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8640 * mips.sc-sh: Put constructors in the .data section.
8641 * Makefile.in (cdtest): Added dependency on ld.new.
8643 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8645 * Makefile.in: Change definition of $(tooldir) to match FSF.
8646 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8647 Support VAX Ultrix and BSD.
8649 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8651 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8653 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8655 * ldlang.h (struct memory_region): Change `length' and
8656 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8657 * ldlang.c, mri.c: Corresponding changes, plus lint.
8659 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8661 * configure.in: For all i386 targets, accept i486 as well.
8663 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8665 * ldlang.c (wild_doit): Preserve all flags for a
8666 SEC_SHARED_LIBRARY section.
8667 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8668 computing largest_section.
8670 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8672 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8673 fields of newly created structure.
8675 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8677 * ldmain.c (g_switch_value): New variable.
8678 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8679 (command_line_option): Accept -G and set g_switch_value.
8680 * ldlex.l (COMMAND): Accept -G.
8681 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8683 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8685 Support for linking and loading at different places:
8687 * ldlex.l: Add "AT" keyword.
8688 * ldgram.y: Cleanup, and parse AT.
8689 * ldlang.c (print_output_section_statement): Print output address
8690 of section in map. (lang_size_sections): Fill sections' lma with
8692 * ldlang.h (lang_output_section_statement_type): Add load_base
8695 * ldindr.c (add_indirect): Keep more information in the alias
8697 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8698 attribute from an input section.
8699 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8700 default. (Q_enter_file_symbos): Indirect symbols now are known by
8701 their section, not a special symbol flag.
8702 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8703 (write_file_globals): Write the mapping for an indirect symbol.
8704 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8707 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8709 * ld.texinfo: changes for q1
8711 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8713 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8715 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8717 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8719 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8721 * mips.sc-sh: Added variables which may be overridden by a
8723 * mipsidt.sh: New file; emulation for IDT MIPS board.
8724 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8725 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8726 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8727 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8729 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8731 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8733 * i386bsd.sh, config/i386bsd.mt: New files.
8734 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8736 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8738 * mri.c: Add extern declaration of strdup.
8739 * ldsym.c (KEEP macro): Add spaces around '=' for the
8740 sake of old (e.g. PCC) compilers.
8742 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8744 * ldver.c: Bump to version 2.1.
8746 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8748 * ldgram.y: allow section types without address expressions.
8749 * ldlang.c (lang_relocate_globals): avoid possible hang with
8750 undefined but unreferenced symbols.
8751 * relax.c (relax_section): don't complain if the script file isn't
8752 relaxable but -relax is set
8754 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8756 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8758 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8760 * mipsbig.sh: New file. Big endian MIPS emulation.
8761 * config/mips-big.mt: New file. Use mipsbig emulation.
8762 * configure.in (mips-sgi-irix*): Use target mips-big.
8763 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8764 (em_mipsbig.c): New target. Uses mipsbig.sh.
8766 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8768 * mips.sc-sh: Put .scommon sections into .sbss section.
8770 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8771 rather than always putting them in bfd_com_section.
8772 * ldlang.c (lang_common): If a common symbol is not in
8773 bfd_com_section, put in a section of the same name, rather than
8774 always putting it in section COMMON.
8776 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8778 * ldmain.c (subfile_wanted_p): If we already have a common
8779 definition of a symbol, don't necessarily pull in an object file
8780 that provides a non-common definition.
8782 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8783 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8785 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8786 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8788 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8790 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8793 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8795 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8796 checking for equality to bfd_com_section.
8798 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8800 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8801 targets, linker script.
8802 * mipslit.sh: New file. Little endian MIPS emulation.
8803 * config/mips-lit.mt: New file. Use mipslit emulation.
8804 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8805 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8806 (em_mipslit.c): New target. Uses mipslit.sh.
8808 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8810 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8811 $(tooldir)/bin/gld, so that gcc can find it with or without
8814 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8816 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8817 write_norel. All linking is now done via write_relax. Call
8818 ldsym_write before calling write_relax.
8819 * relax.c: Added copyright.
8820 (write_relax): Renamed from write_relaxnorel. Added relocateable
8821 argument. seclet_dump renamed to bfd_seclet_link.
8822 * relax.h: Added copyright.
8824 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8826 * ldmain.c (decode_library_subfile): Patch from
8827 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8829 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8831 * config/vxworks960.mt renamed to config/i960.mt
8833 * configure.in: sparc-aout emulates a sun4, as does
8834 sparc*-vxworks, i960-nindy uses gld960 emulation
8836 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8838 Fix support for NOLOAD, add INCLUDE
8839 * ldfile.c (ldfile_open_command_file): pass file name to
8841 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8842 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8845 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8847 * Makefile.in, config.h: no more default emulation. Make the lack
8848 of emulation a compile time error
8850 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8852 * configure.in: recognise all sparclite variants, not just 'sparclite'
8854 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8856 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8859 * configure.in: accept *-ericsson-ose for any m68k CPU.
8861 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8862 for each output section.
8864 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8866 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8867 macro bfd_asymbol_bfd as appropriate.
8868 * Makefile.in: Un-duplicate ldlex.c dependency.
8869 * condigure.in: Replace my_host case table by sourcing
8870 ../bfd/configure.host. Allow std-host as the default.
8871 * ldmisc.c: Change logic for C++ name demangling: There is
8872 no initial '_' to remove from stab-derived function names.
8874 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8876 * ldlang.c (lang_init_script_file): don't attach the output file
8877 sections to the script file.
8879 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8880 * ldlang.c (wild): run expansion loop over command line bfd too.
8881 (lang_ini_script_file): initialize more parts of the command line
8883 * ldlex.l: fix DEFINED start states.
8885 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8887 * ld.texinfo: new doc.
8888 * ldgram.y, ldlex.l: understand -y<symbol>
8889 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8890 print info. (add_ysym): new function.
8891 * ldsym.h: (ldsym_type): new define SYM_Y.
8893 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8895 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8896 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8897 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8898 macros with PARAMS. Recreational cleanup. Update copyrights.
8900 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8902 * Makefile.in: pass down the bfd source directory for includes
8904 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8906 * ldlang.c (lang_size_sections): don't change size and address for
8907 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8910 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8912 * relax.c (build_it): re-enable the processing of data_statements
8913 in scripts, makes counted contructor lists work again.
8915 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8917 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8919 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8921 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8924 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8926 * Support for i386-sysv.
8927 configure.in: check for i386-*-sysv* and i386-*-sco*.
8928 i386coff.sc-sh: rewrote to support SVR3 by default.
8929 ldctor.c (find_constructors): preserve stat_ptr.
8930 ldlang.c (wild_doit): initialize vma and size of new output
8931 section to corresponding input section. This is required for
8932 shared library support.
8933 (lang_size_sections): don't modify vma and size of sections which
8934 are never loaded (for shared libraries).
8935 ldwrite.c (copy_and_relocate): copy the contents of any section
8936 which has contents, not just sections which are loaded (for shared
8939 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8941 * ldlang.c (size_input_section): count the sizes of all sections
8944 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8946 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8947 to demangle symbols better
8949 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8951 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8952 exist when linking with -r.
8954 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8956 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8959 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8961 * ldmain.c (linear_library): don't even think about processing
8962 an object file if it's already been done
8964 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8966 * configure.in: the hp9000/300 config file is now hp300
8968 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8970 * config/z8ksim.mt: new file
8972 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8974 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8975 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8977 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8978 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8979 * ldlang.c (lang_add_keepsyms_file): New function.
8980 * ldlex.l: Handle "-retain-symbols-file".
8981 * ldsym.c (keepsyms_file, kept_syms): New vars.
8982 (process_keepsyms): New functihon; reads file, marks symbols for
8984 (write_file_locals): File symbols should always be kept.
8985 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8986 and "-s". Process retain-symbols file before setting symtab.
8987 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8988 (keepsyms_file, kept_syms): Declare them.
8990 * ldmain.c (main): Non-fatal errors should still cause non-zero
8991 exit status even with -r.
8993 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8995 Added initial support for the z8k
8996 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8997 * configure.in, Makefile.in: modified to reflect above
8999 * ldlang.c (lang_check): when linking conflicting architectures,
9000 make the output file reflect at least one of the bad inputs.
9002 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9004 * Makefile.in (install): if $(tooldir) exists, install ld in
9007 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9009 * Makefile.in, configure.in: modified to support i386-coff
9010 * i386coff.sh: new file
9012 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9014 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9015 added m68k-coff emulation mode, stolen from a29k emulation.
9016 Almost certainly wrong, but perhaps better than sun3.
9018 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9020 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9021 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9022 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9023 This is one character shorter, and lets people build on
9024 SVR3 system. (ld__h8300xray.[co] was the killer there;
9025 h8300xray.sc-sh is also overlong, but seems harmless.)
9026 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9027 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9028 * configure.in: Add host isc.
9030 * ldver.c: Call it version 2.0.
9032 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9034 * ldver.c: Bump to version 0.98.
9037 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9039 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9041 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9042 * ldlex.l: Moved comment() to end, since some compilers
9043 otherwise have problems with input() used before it is defined.
9045 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9047 * configure.in: added Solaris 2 and Irix 4 host support.
9049 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9051 * Makefile.in: remove -S flag from the FLEX definition
9053 * configure.in: rewrote, using new style case statement. use
9054 m68k.mt for m68k-aout systems
9056 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9058 * Makefile.in: map "ld" through program_transform_name when
9061 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9063 * cplus-dem.c: Removed. Use the version in libiberty now.
9064 * ldmisc.c: Use new libiberty version of cplus_demangle().
9066 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9068 * gld960.em (gld960_choose_target): default to little endian, not
9071 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9073 * ldlang.c (lang_process): don't pass null pointers when
9074 abs_output_section is what is required.
9075 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9076 used, and pass that down.
9077 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9080 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9082 * configure.in, config/ose68.mt: renamed OSE to ose.
9084 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9086 * ldsym.c (write_file_locals): Reorder check for common or
9087 undefined symbols so that it works.
9089 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9091 * configure.in: accept all m68K family members.
9093 * Makefile.in: always create installation directories.
9095 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9097 * ldlex.l: now parses comment correctly, added ~ to acceptable
9100 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9101 unary -ve constants.
9103 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9104 the command line can't be found.
9106 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9108 * ldlang.h: add new field "loadable" to output_section_statement.
9109 * ldlang.c (lang_output_section_statement_lookup): initilize new
9110 field. (wild_doit): if new field is not set, then stop output
9111 section from being loadable.
9112 (lang_enter_output_section_statement): set the field from the
9114 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9115 * h8300hms.sc-sh, h8300hms.em: get -r right.
9117 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9119 * ldint.texinfo: New internals manual (beginnings thereof).
9120 * PORTING: Removed, merged into ldint.texinfo.
9122 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9124 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9125 cdtest.exp: A test program (copied from libg++/test-install)
9126 that tests that constructor and destructors are handled
9129 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9131 * Makefile.in (install): install from ld.new, renaming during the
9132 copy, or else the next 'make install' needs to re-link ld.
9134 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9136 * configure.in: generalise hp recognition (from sef).
9138 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9140 * configure.in: recognize bsd and hpux hppa configurations.
9141 error messages echo to stderr, not stdout
9143 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9145 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9146 ldmisc.c: removed rcsid's.
9148 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9150 * ldlang.c (lang_map): print changes in sizes due to relaxing
9151 (size_input_section): maintain the delta information.
9152 * ldlang.h: add new field to struct to contain delta info.
9153 * relax.c (relax_section): complain if input not relaxable.
9154 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9157 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9159 * ldmain.c(main): prevent -r and -relax from being on at the same
9162 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9164 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9168 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9170 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9172 * ldlang.c(open_output): set the target arch and machine as soon
9173 as we can. (lang_size_sections): use new macros for setting vma
9176 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9178 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9179 Also deleted an unreachable path to wrs.
9181 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9183 * Makefile.in (install): use -d test for $tooldir before
9184 installing ld there so that $tooldir can be inherited from
9187 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9189 * ldlang.c: Two non-substantial changes for the sake of
9190 the old Portable C Compiler.
9192 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9194 * ldgram.y, ldlex.l: parse ABSOLUTE
9195 * ldexp.c: add support for ABSOLUTE
9197 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9199 * Makefile.in: Added default definitions for HOSTING_CRT0,
9200 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9201 * config/*.mh: Miscellaneous clean-up: Removed definitions
9202 of YACC (since it is not longer used in the Makefile).
9203 Remove HOSTING_* definitions that are subsumed by the
9204 ones added to Makefile.in. Removed most definitions of CC.
9205 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9206 These are no longer needed.
9208 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9210 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9211 rules, since these are used when building a distribution.
9212 * Makefile.in (ldlex.c): Don't re-direct output, since that
9213 leaves a bogus output files if it fails.
9215 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9216 * ldlex.c: Fix some unnecessary flex-specific-isms.
9218 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9220 * ldgram.y: move spurious semicolon
9221 * ldexp.h: fix prototype
9223 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9225 * ld.texinfo: references to linker now say "ld" not "gld".
9227 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9229 changed calling convention for Q_enter_global_ref
9230 * ldexp.c, ldlang.c, ldmain.c: reflect this
9231 * ldver.c: bump version to 1.97.1
9232 * ldindr.c (add_indirect): when an edict declaring an indirect
9233 symbol is found, make sure that any ideas about the symbol being
9234 common are changed if it now known to be defined.
9235 * ldmain.c (linear_library): complain once if archive isn't
9237 * ldlang.h, ldlang.c: make room for and initialize the complain
9240 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9242 * Makefile.in: use flex & bison from ../ if they exist.
9244 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9246 * relax.c (build_it): don't allocate space in the output file for
9247 stuff if -R flag applys to it.
9248 * ldfile.c: merge in VMS filename support
9249 * ldmain.c (main): take out ./ from library path, and close file
9250 before unlinking. Make multiple defs of a symbol create an
9252 * ldmisc.c: fatal errosrs delete output file
9254 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9256 * ldver.c: Increase version number to 1.97, for consistency
9259 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9261 * Makefile.in: FLEX -> LEX.
9263 * ld.texinfo: {} -> @{@}.
9265 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9267 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9268 (and associated change in -c option, now used for these scripts)
9270 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9272 * ldver.c: Bumped version to 1.96 - new release, resync with the
9274 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9275 rather than with raw malloc, makes it easier to track where memory
9277 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9278 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9279 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9282 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9284 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9286 * Makefile.in: use bootstrap for check.
9288 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9290 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9292 * Makefile.in: now use flex, not lex
9293 * ldlex.l, ldlang.c, ldctor.c: lint
9295 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9297 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9298 different sorts of filenames on the command line than in a script.
9300 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9302 * Makefile.in: rework CFLAGS so that they can be passed on the
9303 make command line. Remove MINUS_G. Default CFLAGS to -g.
9305 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9307 * relax.c: added handling for new "padding" seclet type, used to
9308 fill out gaps between section.
9309 * ldgram.y, ldlex.l: now -defsym on the command line is done
9312 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9314 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9316 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9318 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9321 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9323 * Makefile.in (install): Install second copy in $(tooldir)/bin
9324 without $(program_prefix), since that's what gcc expects.
9326 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9328 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9329 * h8300*: fix bit rot and add support for h8300xray target
9330 * go32.sh: target emulation for go32.
9332 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9334 * gld960.em, i960.sc-sh. Fix i960 bit rot
9336 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9338 * Makefile.in: install man page.
9340 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9342 * config/mt-<foo> renamed to <foo>.mt
9343 * config/mh-<foo> renamed to <foo>.mt
9344 * configure.in changed to reflect this
9345 * genscripts.sh now make .xbn files rather than .xN files
9347 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9349 * ldver.h: fix decl of ldversion.
9351 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9353 * Makefile.in: added check target.
9355 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9357 * ldmain.c (Q_enter_file_symbols): now aliases work again
9359 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9361 * Makefile.in: added clean-info target.
9363 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9365 * ldexp.c (exp_print_tree): don't try and follow null pointers
9367 * ldgram.y: remove 11 shift reduce errors
9369 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9371 * Makefile.in: added tooldir and program_prefix.
9373 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9375 * ldlang.c (size_input_section): don't move absolute sections
9379 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9381 * cplus-dem.c: yet another copy of this - maybe it should go into
9383 * ldgram.y: now -V and -v have different actions
9384 * ldver.c: if -V, prints list of emulations compiled in
9385 * ldmisc.c: support for cplus demangling
9388 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9390 * Makefile.in, configure.in: removed traces of namesubdir,
9391 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9392 copyrights to '92, changed some from Cygnus to FSF.
9394 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9396 * Makefile.in: Change mkscript rule into one for ./mkscript
9397 (for the sake of makes that don't realize they're the same).
9398 * PORTING: Add more details.
9399 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9401 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9403 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9404 config/mt-hp300bsd: New port to hp300 running BSD.
9406 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9408 Major rewrite of how ld is configured. The major idea
9409 is to use shell scripts to generate everything.
9410 * generic.em replaces ldtemplate.
9411 * Other *.em files replace various *.c files.
9412 A *.em file is a shell script that generates the corresponding
9413 ld__*.c file that implements an emulation. This is usually
9414 a straight 'cat' of a here-document, possibly with substitutions.
9415 * Script files (*.sc) are places by *.sc-sh scripts.
9416 Again, these are simple shell scripts that 'cat'
9417 here-documents, usually with some substitutions.
9418 The output a *.sc-sh is a script file.
9419 * Each emulation is defined by a short shell script with
9420 extension *.sh that specifies the emulation-specific
9421 parameters (such as the name of the *.sh-sc and *.em
9423 * genscript.sh is the master shell script used to generate
9424 an emulation. It is passed various argument, including
9425 the name a the emulation-speciic *.sh file that it
9426 "sources" to set variables to emulation-specifc parameters.
9427 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9428 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9429 * config/mh-foo: Rename LDEMULATION names as appropriate
9430 (usually 'gldfoo' -> plain 'foo').
9431 * ldwrite.c: Fixed a typo in a comment.
9432 * Makefile.in: Major changes. Removed some the sed
9433 magic to converts scripts, since that is now handled
9434 by genscripts.sh and the *.sc-sh scipt generators.
9435 * config.h: Remove a bunch of macros defining emulations
9436 and targets. This becomes one less file to edit when
9437 adding emulations or targets.
9438 * ldemul.h (struct ld_emulation_xfer_struct): Add
9439 emulation_name and target_name fields.
9440 * ldemul.c, ldemul.h: Define some default functions used
9441 by most emulations (and remove from the *.em scripts).
9442 * ldemul.c (ldemul_choose_target): Search the new
9443 ld_emulations array using a loop (instead of a hardwired
9444 nested if statement).
9445 Define the ld_emulation from the automatically-geenrated
9446 ldemul-list.h. This means you no longer have to edit ldemul.c
9447 to add a new emulation.
9448 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9449 their expansions, since the former no longer exist.
9450 * PORTING: A very rough first draft of a porting guide.
9452 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9453 to be terminated by a new-line (instead of requiring a semicolon).
9455 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9457 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9458 tests for NULL pointers all over the place.
9459 * ldlang.c (lang_process): remember to relocate global symbols
9460 *after* relaxing has done it stuff.
9462 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9464 * config/mt-coff-h8300: use EMUL like everything else
9465 * ldlang.c: (print_padding_statement): print the right address.
9466 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9469 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9471 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9472 * ldlang.c (print_data_statement): print the right address.
9474 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9476 * Makefile.in: The rule for testing ld by re-linking itself
9477 via an intermediate -r link was moved to the ld1 rule
9478 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9479 which allows the bootstrap rule to work.
9480 * ldctor.c (find_constructors): Don't create a constructor
9481 list if it is already defined (as would happen if ld is
9482 invoked by collect).
9484 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9486 * config/mh-sparc.h: now uses libgcc.a
9487 * ldmain.c: quit using exit
9488 * *sc: use *(COMMON) rather than [COMMON]
9489 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9490 to allow preprocessing of .l file.
9491 * Makefile.in: New ldlex.l mangling
9492 * ldexp.c (fold_binary): perform expressions with % and / in
9494 * ldfile.c (open_a): open archives on VMS in a special way
9497 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9499 * ldgram.y: map -M behave in the same way as -Map (sets file name
9501 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9502 whether or not relaxing has been done.
9503 * ldmain.c: don't open a map file if it doesn't have a name
9504 * relax.c: all the brains have moved into bfd.
9505 * ldwrite.c: ammend comment
9507 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9509 * Makefile.in: added relax, also made three stage go through a
9512 * config.h: if GNU960 defined, then default emulation mode is
9514 * ldexp.h, ldexp.c: map to file hooks
9515 * ldlang.c: map to file hooks
9516 * ldgram.y: added -Map -relax
9517 * ldlex.l: added -relax, -Map
9518 * ldmain.c: open map file
9519 * ldmisc.c: support for map file
9520 * ldwrite.c: new relax magic
9522 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9524 * Makefile.in, config/tm-*.h: Clean up make output, only
9525 pass DEFAULT_EMULATION to ldmain.c.
9527 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9529 * ldver.c: Bump to version 1.94.
9531 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9533 * Makefile.in: infodir belongs in datadir.
9535 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9537 * Makefile.in: Pass -y to bison. (Again;
9538 accidentally deleted by Rich.)
9539 * news.sc, ldgld68k.sc: Define __end as well as _end.
9541 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9543 * ldindr.h: added to contain prototypes of ldindr.c
9544 * ldfile.c: include ctype.h
9545 * ldmain.c: include the requried prototype headers
9546 * ldwrite.c: get_reloc_upper_bound has been renamed
9547 bfd_get_reloc_upper_bound
9549 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9551 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9552 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9553 spaces following hyphens, bsd make can't cope. added
9554 standards.text support and made it look like all the other
9557 * configure.in: configure now runs entirely in objdir so make file
9558 existence checks against ${srcdir}. Mark this directory as
9561 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9563 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9564 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9565 and mandir now keyed off datadir by default.
9567 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9569 * ldver.c: Bumped version to 1.93.
9570 * Makefile.in: Pass -y to bison.
9572 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9574 * config.h: h8 is now coff, not ieee
9575 * h8300hds.sc: reflect the same
9577 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9579 * ldver.c (ldversion()): Update to 1.92.
9580 * ldctor.c: There are two places constructor sets
9581 can be defined. One of them checked for an existing
9582 duplicate, the other didn't. Unfortunately, the latter
9583 was called after the former ...
9584 So, factor out code for inserting a new element into
9585 constructor_name_list (after checking for a duplicate)
9586 into a new function add_constructor_name, and call
9587 it from both aforementioned places (ldlang_add_constructor
9588 and ldlang_check_for_constructors).
9590 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9592 * Makefile.in: Rename .c files generated from ldtemplate
9593 to have names starting with ld__. This helps 'make clean'.
9595 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9597 * Makefile.in: Take out the version number for install
9598 * m88kbcs.sc: put in contructor blocks.
9600 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9602 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9603 parameter, a format, and an arg pointer, and rename it to
9604 vfinfo(). Write info() in terms of new vfinfo().
9605 New einfo() is the same as info(), except it writes to stderr.
9606 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9607 ldmisc.c: Replace "error" calls to info() by new einfo().
9609 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9611 * ldlex.l ldgram.y: made -V option do same as -v
9612 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9615 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9616 i386 aout changes from Bob Kukura
9617 * Makefile.in, config.h: added i386aout support
9618 * configure.in: fixed /h-{myhost} typo
9619 * ldgram.y: -MM now gives more boring map.
9620 * ldlang.c: now does D_PAGED flag the right way.
9621 * ldsym.c: -MM flags does the right thing.
9623 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9625 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9626 * ldlang.c (init_os): Compensate for BFD change,
9627 where bfd_make_section now returns NULL for a duplicate
9628 section request, instead of the old section.
9630 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9632 * ldver.c: Bump to version 1.91 (consistent with binutils).
9634 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9636 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9637 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9638 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9639 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9640 Add or update copyright notices.
9642 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9645 * Makefile.in: Changed installation directory name scheme
9646 to be consistent with gcc. Also changed 'install'.
9648 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9650 * Makefile.in: new targets ld.mm, ld.me
9652 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9654 * Makefile.in, ldtemplate: Need to use separate scripts
9655 for -n and -N options. Yet more complication.
9657 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9659 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9660 work). Add some lines to avoid Sun Make VPATH bugs.
9662 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9664 * news.sc: Add alignment for data segment.
9665 * ldtemplate: Add (yet another) script to get for -n or -N
9666 options. (These need different alignment than ZMAGIC files.)
9667 * Makefile.in: Add stuff for new foo.xn scripts.
9668 These are generated by replacing "ALIGN(0x...00)" by ".".
9670 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9672 * Makefile.in: new targets ld.ms, ld-index.ms
9673 ld.texinfo: remove tabs, other cleanups for texi2roff
9675 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9677 * ldmain.c (main): Make config.magic_demand_paged be true
9678 by default. Don't the WP_TEXT and D_PAGED flags of
9679 output_bfd here; it's too late, so set it when output_bfd
9680 is created (in ldlang.c). Also fix setting of EXEC_P flag
9681 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9682 * ldlang.c: Remove some duplicate extern declarations.
9683 * ldgram.y: Fixes to -N and -n options.
9684 * Makefile.in: Recognize upper case letters in sed script
9685 to remove assignments from script files.
9686 * ldtemplate: Don't assukme that -N or -n options
9687 imply use of -r script.
9688 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9690 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9692 * ldtemplate: include bfd.h before sysdep.h.
9694 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9696 Restructure configuration scheme for bfd, binutils, ld.
9698 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9699 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9700 Change some config names to match other dirs.
9701 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9703 * config/: Rename some config files to match up h-*.h names.
9704 Remove all the HOST_SYS definitions from the config files.
9706 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9708 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9709 * ldtemplate: Remove ldfile_add_library_path calls;
9710 just use the SEARCH_DIR commands in the script files.
9711 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9712 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9713 This is primarily intended for cross-linking, where you would
9714 place libaries in a different place than native libraries.
9715 Also, emulations made from ldtemplate now use $(srcdir).
9716 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9717 form; people can use the Makefile's LIB_PATH to override.
9719 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9721 * Makefile.in: fix target ld.dvi, add target ld.info
9722 ld.texinfo: make info filename ld.info
9724 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9726 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9728 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9729 few BFD types & enums.
9736 version-control: never