1 1999-10-27 Scott Bambrough <scottb@netwinder.org>
3 * emultempl/armelf.em: Include ctype.h to prevent compile time
6 1999-10-26 Nick Clifton <nickc@cygnus.com>
8 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
9 underscore from prototype.
10 * emultempl/armelf.em (gld{}_finish): Remove extraneous
11 underscore from prototype.
13 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
15 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
16 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
17 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
18 (.rel.sbss): Make like .rel.bss.
19 (.rela.sbss): Make like .rel.bss.
20 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
22 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
25 1999-09-29 Andrew Haley <aph@cygnus.com>
27 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
28 merging sections when not relocating.
30 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
32 * pe-dll.c (process_def_file): Move the offset lookup from here to
33 (fill_exported_offsets): here. New static function.
36 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
38 * deffilep.y (tokens): Add upper and lower case versions of DATA,
39 CONSTANT, NONAME and PRIVATE tokens.
41 (expline): Allow for drectve syntax as well.
42 (exp_opt_list): Likewise.
44 * pe-dll.c (make_one): Only generate the idata entries for data
47 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
49 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
52 1999-09-26 Nick Clifton <nickc@cygnus.com>
54 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
55 (.sbss): Accept sections names .sbss.*
57 1999-09-22 Nick Clifton <nickc@cygnus.com>
59 * Makefile.am: Add earm_epoc_pe.c build target.
61 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
63 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
64 they've been renamed to ".stub", which is handled automatically
67 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
69 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
70 (DATA_START_SYMBOLS): Kill __hp_load_map definition
72 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
74 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
75 Use the same filename extension for the bfd_elf_dt_needed_name call
76 as we did for finding the library.
78 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
79 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
81 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
83 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
85 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
86 (SHLIB_DATA_ADDR): Likewise.
88 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
90 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
91 the .plt, .dlt, .opd into a single output section. Provide values
92 for __gp and __hp_load_map.
94 1999-09-14 Michael Meissner <meissner@cygnus.com>
96 * configure.in (Canonicalization of target names): Remove adding
97 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
98 generates $ac_config_sub with a ${CONFIG_SHELL} already.
99 * configure: Regenerate.
101 1999-09-14 Donn Terry <donn@interix.com>
103 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
106 1999-09-14 Nick Clifton <nickc@cygnus.com>
108 * Makefile.in: Add earm_epoc_pe.c build target.
110 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
112 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
114 1999-09-13 Donn Terry <donn@interix.com>
116 * emultempl/pe.em: Remove the output file at the start, in case it
119 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
121 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
122 Search for file with .sl extension if no file with a .so extension
125 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
126 at the start of the .dlt output section.
128 1999-09-12 Ian Lance Taylor <ian@zembu.com>
130 * pe.em: Don't include "../bfd/libbfd.h".
131 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
134 * pe-dll.h: New file.
135 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
137 (edata_sz, reloc_sz): Change from int to size_t.
138 (pe_details_type): Change type of imagebase_reloc from int to
140 (pe_detail_list): Fully initialize last entry.
141 (pe_dll_id_target): Change parameter to const.
142 (pe_dll_generate_def_file): Likewise.
143 (pe_dll_generate_implib): Likewise.
144 (pe_implied_import_dll): Likewise. Change dll_name to const.
145 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
147 (init): Fully initialize __dll__ entry.
148 (gld_${EMULATION_NAME}_after_open): Remove unused variables
149 sequence, elt, and i.
150 * deffile.h: Add preprocessor guard.
151 * deffilep.y (def_debug): Remove.
152 * Makefile.am: Rebuild dependencies.
153 (HFILES): Add pe-dll.h.
155 1999-09-12 Donn Terry <donn@interix.com>
157 * ld.h (ld_abort): Declare.
159 * ldmisc.c (ld_abort): Define.
161 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
162 Move .bss section after .rdata. Move .reloc section after .rsrc.
164 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
167 * lexsup.c (parse_args): If we get an unrecognized argument,
170 * ldlang.c (section_already_linked): Use comdat information if it
173 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
174 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
175 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
176 defined, rather than a.exe.
177 (init): Define __subsystem__ as ${SUBSYSTEM}.
178 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
181 1999-09-12 Ian Lance Taylor <ian@zembu.com>
183 * ldlang.c (open_output): Change local variable desired_endian
184 from int to enum bfd_endian.
186 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
188 * emulparams/armpe.sh: Likewise.
189 * emulparams/morepe.sh: Likewise.
190 * emulparams/ppcpe.sh: Likewise.
191 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
192 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
194 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
196 * emulparms/elf64hppa.sh (LIB_PATH): Define.
198 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
199 unwinders so that they are closer to the text section.
200 (OTHER_BSS_SECTIONS): Define.
201 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
202 (INIT_START, INIT_END): Define.
203 (FINI_START, FINI_END): Define.
204 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
205 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
207 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
209 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
212 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
214 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
216 1999-09-09 Andreas Schwab <schwab@suse.de>
218 * ld.texinfo: Fix arguments of @var to not contain punctuation.
220 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
222 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
224 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
226 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
228 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
230 * emulparms/elf64hppa.sh (ENTRY): Define to main.
232 1999-09-03 Scott Bambrough <scottb@netwinder.org>
234 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
235 target "arm*-*-linux-gnu*"
237 1999-09-04 Steve Chamberlain <sac@pobox.com>
239 * configure.tgt (pjl-*-*, pj-*-*): New targets.
240 * emulparams/pjelf.sh: New file.
241 * emulparams/pjlelf.sh: New file.
242 * scripttempl/pj.sc: New file.
243 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
244 (epjelf.o, epjlelf.o): New targets.
245 * Makefile.in: Rebuild.
247 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
249 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
250 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
252 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
254 * emulparams/elf64hppa.sh: New file.
255 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
256 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
257 (eelf64hppa.c): Add dependencies.
258 * Makefile.in: Rebuilt.
260 1999-08-25 Philip Blundell <pb@nexus.co.uk>
262 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
263 * emulparams/armelf_linux.sh: Likewise.
264 * emulparams/armelf_linux26.sh: Likewise.
266 1999-08-24 Nick Clifton <nickc@cygnus.com>
268 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
270 * configure.tgt (arm-*-netbsd*): New target.
271 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
272 (earmnbsd.c): New rule with deps.
273 * Makefile.on: Regenerate.
274 * emulparams/armnbsd.sh: New file.
276 1999-08-23 Nick Clifton <nickc@cygnus.com>
278 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
279 Implement --base-file command line switch.
281 * emultempl/elf32.em: Add ability for individual targets to have
282 their own command line switches by defining PARSE_AND_LIST_ARGS.
284 1999-08-19 Andreas Schwab <schwab@suse.de>
286 * configure.host: Use ${CC} instead of gcc for finding compiler
289 1999-08-11 Nick Clifton <nickc@cygnus.com>
291 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
293 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
295 * scripttempl/i386go32.sc: Handle g++ exception sections.
297 1999-08-09 Ian Lance Taylor <ian@zembu.com>
299 From Wally Iimura <iimura@microunity.com>:
300 * ldlang.c (lang_size_sections): When checking whether an address
301 is within a region, don't get confused by wrapping around at the
302 end of the address space.
304 1999-08-08 Ian Lance Taylor <ian@zembu.com>
306 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
309 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
310 MKDEP. Rebuild dependencies.
311 * Makefile.in: Rebuild.
313 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
315 * configure.host (sparc-*-linux-gnu*): New host.
316 (sparc64-*-linux-gnu*): New host.
318 1999-08-06 Ian Lance Taylor <ian@zembu.com>
320 * lexsup.c (is_num): Reindent.
321 (parse_args): Mention program name in error message.
323 * emultempl/ostring.sed: Rename from stringify.sed.
324 * emultempl/astring.sed: New file.
325 * Makefile.am (stringify.sed): New target.
326 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
328 * configure.in: Define and substitute STRINGIFY.
329 * emultempl/*.em: Use stringify.sed from build directory rather
330 than source directory.
331 * emultempl/elf32.em: Use stringify.sed rather than inline sed
333 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
334 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
335 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
336 * configure, Makefile.in: Rebuild.
338 1999-08-05 Donn Terry <donn@interix.com>
340 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
342 * emulparams/i386pe_posix.sh: New file.
343 * Makefile.am (YACC): If bison is not in the source tree, use
344 @YACC@ rather than bison -y.
345 (LEX): If flex is not in the source tree, use @LEX@ rather than
347 (ALL_EMULATIONS): Add ei386pe_posix.o.
348 (ei386pe_posix.c): New target.
349 * configure.tgt (i[3456]86-*-interix*): New target.
350 * configure.host (i[3456]86-pc-interix*): New host.
351 * Makefile.in: Rebuild.
353 1999-08-03 Ian Lance Taylor <ian@zembu.com>
355 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
356 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
358 1999-08-03 H.J. Lu <hjl@gnu.org>
360 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
362 * Makefile.in: Rebuild.
364 1999-07-22 Philip Blundell <pb@nexus.co.uk>
366 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
367 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
368 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
370 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
371 thumb-*-linux-gnu*): New targets.
373 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
375 * scripttempl/i386go32.sc: Add handling of linkonce sections.
377 * configure.bat: Remove; obsolete.
378 * emulparams/go32.sh: Remove; obsolete.
379 * scripttempl/go32coff.sc: Remove; obsolete.
381 1999-07-21 H.J. Lu <hjl@gnu.org>
383 * configure.tgt (mips*el-*-vxworks*): New target.
385 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
387 * configure.tgt (i[3456]86-*-vxworks*): New target.
389 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
391 * ldlang.c (lang_gc_sections): Only handle the start symbol
392 specially if there is one.
394 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
396 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
397 .MIPS.events and .MIPS.content handling.
398 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
400 1999-07-17 Nick Clifton <nickc@cygnus.com>
402 * ldlang.c (get_target): New function: Return true iff the
403 given target is the target being sought.
404 (stricpy): New function: Like strcpy but convert to lower
406 (strcut): New function: Like strstr but remove the located
408 (name_compare): New function: Compute a compatability rating
409 for two target names.
410 (winner): New variable: Best target found by
411 closest_target_match() so far.
412 (closest_target_match): New function: Find the target which is
413 the closest match to the original target.
414 (get_first_input_target): New function: Find the target format
415 of the first of the linker's input file.
416 (open_output): Be more clever about deciding the output target
419 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
421 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
423 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
425 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
427 1999-07-15 Ian Lance Taylor <ian@zembu.com>
429 * configure.in: Bump version number to 2.9.5.
430 * configure: Rebuild.
432 1999-07-14 Richard Henderson <rth@cygnus.com>
434 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
436 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
437 same order seen for the main sections. Add
438 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
440 1999-07-12 Andreas Schwab <schwab@suse.de>
442 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
443 structure initializations.
445 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
446 comma in initializer.
448 1999-07-11 Ian Lance Taylor <ian@zembu.com>
450 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
451 as appropriate. Fill in structure initializations.
453 1999-07-10 Ian Lance Taylor <ian@zembu.com>
455 * ldfile.c: Revert patch of 1999-07-08.
456 (ldfile_try_open_bfd): If we are searching for the file, skip
457 files with an incompatible architecture.
459 1999-07-09 Nick Clifton <nickc@cygnus.com>
461 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
462 little endian formats.
464 1999-07-08 Felix Lee <flee@cygnus.com>
466 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
468 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
470 * ldfile.c (ldfile_open_file_search): Skip libraries made for
471 incompatible architectures in the search path. Let the user know
472 about any such skips.
474 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
476 * configure.tgt (hppa*-linux-gnu*): New target.
478 1999-07-07 Mark Mitchell <mark@codesourcery.com>
480 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
481 (eelf64bmip): New target.
482 * Makefile.in: Regenerated.
483 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
484 * emulparams/elf64bmip.sh: New file.
486 1999-07-05 Nick Clifton <nickc@cygnus.com>
488 * emultempl/pe.em (after_open): Abort if input format is ARM and
489 output format is not.
490 * emultempl/armcoff.em (after_open): Abort if input format is ARM
491 and output format is not.
492 * emultempl/armelf.em (after_open): Abort if input format is ARM
493 and output format is not.
495 1999-07-02 Ian Lance Taylor <ian@zembu.com>
497 * ldlang.c: Revert change of 1999-06-23.
499 1999-06-30 Mark Mitchell <mark@codesourcery.com>
501 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
502 (eelf32bmipn32.c): New target.
503 * Makefile.in: Regenerated.
504 * configure.tgt (mips-sgi-irix6*): Make n32 the default
506 * emulparams/elf32bmipn32.sh: New file.
508 1999-06-28 Jim Pick <jim@jimpick.com>
510 * emultempl/armelf.em: Added code so that .xs linker scripts are
511 called so that ARM shared libraries are built correctly.
513 1999-06-22 Mark Mitchell <mark@codesourcery.com>
515 * ldmain.c (main): Initialize link_info.init_function and
516 link_info.fini_function.
517 * lexsup.c (OPTION_INIT): New macro.
518 (OPTION_FINI): Likewise.
519 (ld_options): Add descriptions for them.
520 (parse_args): Handle them.
522 1999-06-23 Ian Lance Taylor <ian@zembu.com>
524 * ldlang.c (section_already_linked): Only discard link once
525 sections if we are building constructors.
527 1999-06-22 Nick Clifton <nickc@cygnus.com>
529 * ld.texinfo (Location Counter): Describe behaviour of
530 location counter inside section statements.
532 1999-06-20 Mark Mitchell <mark@codesourcery.com>
534 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
535 controlling whether or not .rodata is in the data segment or the
538 1999-06-18 Nick Clifton <nickc@cygnus.com>
540 * emultempl/pe.em: Add new command line switch --thumb-entry.
541 * emultempl/armelf.em: Add new command line switch --thumb-entry.
542 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
543 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
544 1999-06-20 H.J. Lu <hjl@gnu.org>
546 * configure.in (all_libpath): Accumulate across all enabled targets.
548 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
550 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
552 * emultempl/elf32.em: Likewise.
553 * emultempl/sunos.em: Likewise.
555 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
557 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
558 * configure.in (all_emuls): Add targ_extra_libpath.
559 (all_libpath, EMULATION_LIBPATH): Define.
560 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
561 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
563 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
565 * ld.texinfo: Fix use of @item vs. @itemx.
567 1999-06-13 Ian Lance Taylor <ian@zembu.com>
569 From Thomas Zenker <thz@lennartz-electronic.de>:
570 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
571 (attributes_list, attributes_string): New nonterminals.
572 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
574 * ldlang.c (lang_set_flags): Update declaration.
576 1999-06-12 Ian Lance Taylor <ian@zembu.com>
578 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
579 entry_symbol as an undefined symbol when doing a relocateable
580 link. From <jeffdb@goodnet.com>.
582 1999-06-12 David O'Brien <obrien@freebsd.org>
584 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
586 1999-06-09 Nick Clifton <nickc@cygnus.com>
588 * lexsup.c (help): Restore previous format of output.
590 1999-06-04 Nick Clifton <nickc@cygnus.com>
592 * emultempl/pe.em: If compiling for arm_epoc_pe rename
593 interworking functions to avoid a name space clash.
595 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
597 * scripttempl/v850.sc: Add initp support.
599 1999-06-02 Nick Clifton <nickc@cygnus.com>
601 * emultempl/pe.em: Rename global arm interworking functions to
602 avoid name collision when all targets BFD is built.
604 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
606 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
607 * configure.tgt (powerpc-*-linux-gnu): Use it.
608 * emulparams/elf32ppclinux.sh: New file.
610 1999-05-29 Ian Lance Taylor <ian@zembu.com>
612 * ld.texinfo (Options): Clarify that options which refer to files
613 must be properly ordered.
615 1999-05-29 Nick Clifton <nickc@cygnus.com>
617 * emultempl/armelf.em (..._parse_args): New function: Parse
618 command line option. Accept arm-elf specific command line option
619 '-p' or '--no-pipeline-knowledge'.
620 (..._list_options): New function: Describe the new command line
622 (..._before_allocation): Pass the value of the new variable
623 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
625 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
626 the third parameter to bfd_elf32_arm_process_before_allocation.
628 1999-05-28 Nick Clifton <nickc@cygnus.com>
630 * lexsup.c (help): Minor formatting changes.
632 1999-05-28 Martin Dorey <mdorey@madge.com>
634 * configure.tgt (i960-*-elf*): New target.
635 * emulparams/elf32_i960.sh: New file.
636 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
637 (eelf32_i960.c): New target.
638 * Makefile.in: Rebuild.
640 1999-05-26 Nick Clifton <nickc@cygnus.com>
642 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
644 1999-05-24 Philip Blundell <philb@gnu.org>
646 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
648 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
649 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
651 1999-04-13 Philip Blundell <philb@gnu.org>
653 * emultempl/armelf.em: Add definitions related to shared objects
654 (copied from elf32.em).
656 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
658 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
659 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
660 * Makefile.in: Regenerated.
662 1999-05-16 Nick Clifton <nickc@cygnus.com>
664 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
665 (TEMPLATE_NAME): Define.
667 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
669 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
670 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
672 1999-05-10 DJ Delorie <dj@cygnus.com>
674 * scripttempl/pe.sc: Specify the output arch, which Ian says is
675 the Right Thing to do.
677 * emultempl/pe.em: various changes to parameterize the
678 target-specific information.
679 (gld_i386pe_after_open): Detect and fix MS import libraries
680 by renaming the member objects (which are all named the same).
682 * pe-dll.c: various changes to parameterize the target-specific
684 (generate_reloc): support relocs more generically to allow for
686 (pe_exe_build_sections): new; used to add .relocs to .exes
687 (pe_exe_fill_sections): ditto
689 1999-05-10 Catherine Moore <clm@cygnus.com>
691 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
692 Check for TARGET_IS_arm_epoc_pe.
693 (gld_${EMULATION_NAME}_before_allocation): Likewise.
695 1999-05-12 Anthony Green <green@cygnus.com>
697 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
698 output_section_callback, gc_section_callback): New functions for
699 generic section walks.
700 (wild, lang_gc_wild): Use walk_wild.
701 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
703 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
704 to walk_fild_section. Unique logic moved into callbacks
705 output_section_callback and gc_section_callback.
707 1999-04-26 Tom Tromey <tromey@cygnus.com>
709 * aclocal.m4, configure: Updated for new version of libtool.
711 1999-04-12 Philip Blundell <pb@nexus.co.uk>
713 * emulparams/armelf_linux.sh: New file. Support for ARM
715 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
716 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
717 `armelf_linux', and also include `armelf_linux26' and `armelf'.
718 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
719 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
720 * Makefile.in: Regenerate.
722 1999-04-11 Richard Henderson <rth@cygnus.com>
724 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
725 * configure.tgt (i[3456]86-*-beos*): Use it.
726 * emulparams/elf_i386_be.sh: New file.
727 * Makefile.in: Rebuild.
729 * configure.in (environ): Detect declaration.
730 * ldmain.c (main): Don't declare environ.
731 * sysdep.h (environ): Declare if needed.
732 * configure, config.in: Rebuild.
734 1999-04-11 Richard Henderson <rth@cygnus.com>
736 * ldgram.y (ldgram_vers_current_lang): New.
737 (vers_defns): Accept `extern "lang" { }' syntax.
738 * ldlex.l (vers_node_nesting): New.
739 (V_IDENTIFIER): Accept . and $ in symbols.
740 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
741 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
742 (lang_vers_match_lang_c): New function.
743 (lang_vers_match_lang_cplusplus): New function.
744 (lang_vers_match_lang_java): New function.
745 (lang_do_version_exports_section): Fix iteration. Don't free
746 section contents, as it is still in use by the patterns.
748 1999-04-10 Richard Henderson <rth@cygnus.com>
750 * ldmain.c (main): Init link_info.no_undefined.
751 * lexsup.c: Add command-line option --no-undefined.
753 1999-04-06 Ian Lance Taylor <ian@zembu.com>
755 * ld.h (LC_MESSAGES): Never define.
756 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
757 system does not define it.
759 1999-04-06 H.J. Lu <hjl@gnu.org>
761 * ldmain.h (demangling): Declare.
762 * ldmain.c (demangling): New global variable.
763 (main): Initialize demangling.
764 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
765 * lexsup.c (ld_options, parse_args): Handle --demangle and
767 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
769 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
771 1999-04-05 Chris Torek <torek@BSDI.COM>
773 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
774 a shared library really exists, avoiding broken symlinks.
776 * ldfile.c (ldfile_open_file): Generate a better error message if
777 we can't find a -l file.
779 1999-04-05 DJ Delorie <dj@cygnus.com>
781 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
782 targets (i386-pe and i386-winnt)
784 1999-04-04 Ian Lance Taylor <ian@zembu.com>
786 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
787 (def_file_add_directive): Change return type to void. Remove
788 unused locals sh_reserve, sh_commit, and j.
789 (def_ungetc): Always return a value.
790 (def_lex): Correct parenthesization of || within &&.
791 * deffile.h (def_file_add_directive): Update declaration.
792 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
793 (generate_edata): Remove unused local i.
794 (quoteput): Add cast to avoid warning.
795 (pe_dll_generate_def_file): Fix type in format string.
796 (quick_symbol): Remove unused local blhe.
797 (pe_dll_generate_implib): Add cast to avoid warning.
798 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
800 (pe_as16): Comment out.
802 1999-04-04 Don Bowman <don@pixsci.com>
804 * configure.tgt: Add mips*-*-vxworks* target.
806 1999-03-31 Nick Clifton <nickc@cygnus.com>
808 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
809 Add build rule and dependencies for earm_epoc_pe.c.
811 * emulparams/arm_epoc_pe.sh: New file.
813 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
816 1999-03-31 Philip Blundell <pb@nexus.co.uk>
818 * configure.tgt: Match `arm*-*-linux-gnu*' not
821 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
823 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
824 sections in the data segment.
826 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
828 * ld.h (wildcard_spec): Add exclude_name.
829 * ldgram.y (EXCLUDE_FILE): New token.
830 (wildcard_spec): Set exclude_name.
831 (file_NAME_list): Recognize EXCLUDE_FILE.
832 * ldlang.c (wild_section): Check for excluded files.
833 (print_wild_statement): Print excluded files.
834 (lang_add_wild): New argument exclude_filename.
835 Set exclude_filename.
836 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
837 * ldlex.l: New token EXCLUDE_FILE.
838 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
839 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
840 Reorder sorted and unsorted ctors.
841 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
842 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
843 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
845 1999-03-26 Nick Clifton <nickc@cygnus.com>
847 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
850 1999-03-03 Nick Clifton <nickc@cygnus.com>
852 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
853 and .gcc_except_table sections.
855 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
857 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
858 sections. Reorder .ctors section entries.
859 * scripttempl/elfd10v.sc: Likewise.
860 * scripttempl/elfd30v.sc: Likewise.
861 * scripttempl/elfppc.sc: Likewise.
863 1999-02-26 Jim Lemke <jlemke@cygnus.com>
865 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
867 1999-02-25 Nick Clifton <nickc@cygnus.com>
869 * ldlang.c (lang_check_section_addresses): Remove extraneous
872 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
874 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
875 for relocateable links.
876 * scripttempl/elfd10v.sc: Likewise.
877 * scripttempl/elfd30v.sc: Likewise.
878 * scripttempl/elfppc.sc: Likewise.
880 1999-02-22 Jim Lemke <jlemke@cygnus.com>
882 * ldint.texinfo: remove extraneous right brace.
883 * ldmain.c (main): initialize and check option "mpc860c0".
884 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
886 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
888 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
889 .reginfo section handling.
890 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
891 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
892 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
894 1999-02-17 Nick Clifton <nickc@cygnus.com>
896 Patch from: Scott Bambrough <scottb@corelcomputer.com>
898 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
901 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
903 * emultempl/armelf_oabi.em
904 (bfd_elf32_arm_allocate_interworking_sections,
905 bfd_elf32_arm_get_bfd_for_interworking,
906 bfd_elf32_arm_process_before_allocation): Define them to use the
907 old ABI versions of the functions.
909 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
911 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
912 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
913 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
914 * acconfig.h: Remove.
915 * aclocal.m4: Rebuild.
916 * configure: Rebuild.
917 * Makefile.in: Rebuild.
919 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
921 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
923 * ldexp.c (new_abs): Ditto.
924 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
925 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
926 exp_get_abs_int): Ditto
928 * ldlang.c (print_assignment, lang_size_sections,
929 lang_do_assignments): Ditto.
931 1999-02-11 Nick Clifton <nickc@cygnus.com>
933 * ldlang.c (lang_check_section_addresses): New function: Check
934 addresses assigned to section for overlaps.
935 (lang_process): Call lang_check_section_addresses if suitable.
937 * ld.h: Add new boolean field to args_type structure:
938 'check_section_addresses'.
940 * ldmain.c: Initialise check_section_addresses field to true.
942 * lexsup.c: Add new command line options '--no-check-sections' and
945 * ld.texinfo: Document new command line options '--check-sections'
946 and '--no-check-sections'.
948 1999-02-08 Nick Clifton <nickc@cygnus.com>
950 * configure.tgt: Add support for StrongARM target.
952 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
954 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
955 an owner of a section before using it to look up a reloc type.
956 Don't set SEC_KEEP for the absolute section.
958 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
960 * Makefile.am (earmelf_oabi.o): New.
961 * Makefile.in: Regenerate.
962 * configure.tgt (arm-*-oabi): New.
964 * emulparams/armelf_oabi.sh: New.
965 * emultempl/armelf_oabi.em: New.
967 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
969 * scripttempl/elfppc.sc: Add support for -fleading-underscores
970 switch in all linker generated symbols.
972 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
975 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
977 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
978 Roskin <pavel_roskin@geocities.com>.
980 1999-01-19 Nick Clifton <nickc@cygnus.com>
982 * ldlang.c (lang_size_sections): Count loadable sections as
983 contributing to the size of the current segment.
985 1999-01-15 Nick Clifton <nickc@cygnus.com>
987 * ldlang.c (lang_size_sections): Only update the current
988 address of a region if the section just placed into it is an
991 1999-01-12 Nick Clifton <nickc@cygnus.com>
993 * Makefile.am: Replace efr30.o with eelf32fr30.o.
994 * Makefile.in: Regenerate.
996 * configure.tgt: Replace fr30 with elf32fr30.
998 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
999 generic elf.sc script. Also replaces the .stack section with a
1000 user definable symbol __stack.
1002 1999-01-11 Nick Clifton <nickc@cygnus.com>
1004 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1007 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1009 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1010 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1011 configure.host and configure.tgt now.
1012 * Makefile.in: Rebuild.
1014 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1016 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1019 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1021 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1022 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1023 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1024 if configuring with all targets.
1025 * configure, Makefile.in, aclocal.m4: Rebuild.
1027 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1028 (pe_dll_do_default_excludes): Removed, unused.
1029 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1030 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1031 compiled more than once.
1032 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1033 pe_dll_do_default_excludes, pe_dll_kill_ats,
1034 pe_dll_stdcall_aliases): Define and initialize them here instead.
1035 (generate_reloc): Fix allocation of reloc_addresses array to use
1036 bfd_vma instead of unsigned long. Fix element size in qsort call.
1037 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1040 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1042 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1045 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1047 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1048 <aymeric.vincent@emi.u-bordeaux.fr>.
1050 1998-12-04 Nick Clifton <nickc@cygnus.com>
1052 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1053 from 0x100000 to 0x10000 so that it fits in 20 bits.
1055 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1057 * ldemul.h (ldemul_recognized_file): Declare.
1059 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1061 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1062 file if the filename is a wildcard pattern.
1064 1998-11-25 DJ Delorie <dj@cygnus.com>
1066 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1067 * ldemul.c (ldemul_recognized_file): new function, new hook
1068 * ldint.texinfo: document new hook.
1069 * ldlang.c (load_symbols): call recognized_hook for all objects we
1070 do recognize, in case the emulation needs to handle them
1071 specially. PE DLLs use this.
1072 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1074 * emultempl/pe.em (gld_i386_recognized_file): new function
1075 (gld_i486_unrecognized_file): take out hack
1077 1998-11-23 DJ Delorie <dj@cygnus.com>
1079 * pe-dll.c (fill_edata): fill in timestamp
1080 (make_head): name object files sequentially to ensure
1081 they link in the right order.
1082 (make_tail): same here
1083 (pe_process_import_defs): use sequential names for bfds to ensure
1085 (pe_implied_import_dll): new function; handles linking directly
1086 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1087 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1088 via bfd_pe_dll_not_recognized_hack
1090 1998-11-23 DJ Delorie <dj@cygnus.com>
1092 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1095 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1097 * emultempl/pe.em (after_parse): Only create an undefined entry
1098 symbol if one has been specified.
1100 1998-11-23 DJ Delorie <dj@cygnus.com>
1102 * emultempl/pe.em (gld_i386pe_after_open): call
1103 pe_process_import_defs
1104 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1105 pe_data, only print if actually set. Print version only if
1107 (save_relocs): save relocs for both input and output.
1108 (make_one): support internal/external different names.
1109 (pe_dll_generate_implib): support new make_one
1110 (pe_process_import_defs): new function; handles IMPORT
1111 directives in .def files.
1113 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1115 * ldmisc.c (vfinfo): Cope with empty symbol names.
1117 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1119 * scripttempl/pe.sc: Add provision of '_end' symbol.
1121 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1123 * configure.tgt: change refs from cygwin32* to cygwin*.
1124 * aclocal.m4: regenerate
1125 * configure.in: don't need to call AM_CYGWIN32.
1126 * configure: regenerate
1128 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1130 * emultempl/pe.em (gld_i386_finish): generate import library
1131 * deffile.h: add hint member.
1132 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1133 generates the import library directly from the export table.
1134 (fill_edata): remember the actual hint for the import library.
1136 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1138 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1140 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1142 * po/ld.pot: Regenerated.
1143 * po/POTFILES.in: Regenerated.
1144 * configure: Regenerated.
1145 * aclocal.m4: Regenerated.
1146 * Makefile.in: Regenerated.
1148 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1150 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1151 that won't be loaded.
1153 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1155 * pe-dll.c (fill_edata): don't strip underscores
1157 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1159 * ld.texinfo: added i386pe option summary
1161 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1163 * pe-dll.c (process_def_file): properly note undefined exported
1164 symbols, clean up old code.
1165 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1166 * emultempl/pe.em (gld_i386_parse_args): add
1167 (en/dis)able-stdcall-fixups
1168 (pe_fixup_stdcalls): warn about stdcall fixups
1169 (gld_i386_unrecognized_file): make exported symbols undefs so that
1170 archive members get pulled in
1172 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1174 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1175 .fini, .dtors and .ctors. Add .data and .text
1176 wildcards to support section garbage collection.
1178 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1180 * deffilep.y: properly handle relocs with multiple def_files,
1181 cache import module names
1183 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1185 * pe-dll.c (process_def_file): don't assume exports won't move
1188 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1190 * pe-dll.c: New file; direct support for PE DLLs
1191 * deffile.h: New file; direct support for PE DLLs
1192 * deffilep.y: New file; direct support for PE DLLs
1193 * emultempl/pe.em: add direct support for PE DLLs
1194 * configure.tgt: allow target-specific extra files
1195 * configure.in: allow target-specific extra files
1196 * ldlang.c (lang_add_assignment): return the assignment so that
1197 one can change the value later based on the object files (pe-dll
1199 * ldint.texinfo: add section for emulation walkthrough
1200 * Makefile.am: add new files and target-specific extra files
1201 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1203 * pe-dll.c (process_def_file): auto-export everything if
1204 nothing is otherwise exported.
1206 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1208 * Makefile.am: Add support for FR30 target.
1209 * configure.tgt: Add support for FR30 target.
1210 * Makefile.in: Regenerate.
1211 * emulparams/fr30.sh: New file.
1212 * scripttemp/fr30.sc: New file.
1214 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1216 * ldmain.c (main): Don't report error for dynamic links and
1219 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1221 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1222 (parse_args): Set link_info.optimize based on -O argument.
1223 * ldmain.c (main): Initialize link_info.optimze to false.
1224 * ld.texinfo: Describe -O option.
1227 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1229 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1230 own segment, so that they can be next to the .bss section and so
1231 initialised by the same piece of code.
1233 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1235 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1236 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1239 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1241 * ldmain.c (main): Error if --gc-sections and
1243 * scripttempl/v850.sc: Add KEEP attribute to .init,
1244 .fini, .dtors and .ctors. Add .data and .text
1245 wildcards to support section garbage collection.
1247 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1249 * scripttempl/v850.sc: Rename .call_table section to
1250 .call_table_data and create a new section called
1253 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1255 * scripttempl/elf.sc: Add alignment at the end of the .bss
1256 section, so that it is included in the memsize of the segment.
1258 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1260 * emultempl/elf32.em (gld_place_orphan): Don't process for
1261 sections with SEC_EXCLUDE flag.
1263 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1265 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1266 (DATA_SIZE): Increased to 2000K.
1268 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1270 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1272 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1274 * Makefile.am: Change armelf.sc to elf.sc
1275 * Makefile.in: Regenerate.
1277 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1279 * emulparams/armelf.sh: Change SCRIPT_NAME to
1280 elf. Change TEXT_START_ADDR to 0x8000. Define
1281 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1282 OTHER_BSS_END_SYMBOLS.
1283 * scripttempl/elf.sc: Modify to use
1284 OTHER_BSS_END_SYMBOLS.
1285 * scripttempl/elfarm.sc: Remove file.
1287 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1289 * emultempl/armelf.em (gld_armelf_before_allocation):
1290 Add bfd_ prefix to elf32_arm_process_before_allocation
1291 and elf32_arm_allocate_interworking_sections.
1292 (gld_armelf_after_open): Add bfd_ prefix to
1293 elf32_arm_get_bfd_for_interworking.
1295 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * Makefile.am: Rebuild dependencies.
1298 * Makefile.in: Rebuild.
1300 * ldgram.y: Include "ldctor.h".
1301 (statement): Accept SORT around CONSTRUCTORS.
1302 * ldctor.c: Include <ctype.h>.
1303 (constructors_sorted): New global variable.
1304 (ctor_prio, ctor_cmp): New static functions.
1305 (ldctor_build_sets): Sort constructors if requested.
1306 * ldctor.h (constructors_sorted): Declare.
1307 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1309 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1310 * ld.texinfo (Output Section Keywords): Document SORT
1313 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1315 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1316 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1318 * emultempl/armelf.em: New file.
1320 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1322 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1323 * Makefile.in: Rebuild.
1325 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1327 * scripttempl/elfarm.sc: Change text start address
1330 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1332 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1333 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1335 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1337 * scripttempl/elfarm.sc: Set text start address to
1338 0x8000. Add __bss_end definition.
1340 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1342 * scripttempl/elfarm.sc: New file.
1343 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1345 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1347 * emulparams/armelf.sh: New file.
1348 * configure.tgt: Recognize thumb-elf and arm-elf.
1349 * Makefile.am (earmelf.o): New.
1350 * Makefile.in: Rebuild.
1352 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1354 * Makefile.am (install-exec-local): Don't remove the file before
1355 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1356 W. Rozycki <macro@ds2.pg.gda.pl>.
1357 * Makefile.in: Rebuild.
1359 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1361 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1364 alignment of end symbol.
1365 * scripttempl/elf.sc: Likewise.
1366 * emulparams/sun4.sh (ALIGNMENT): Define.
1367 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1368 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1370 * lexsup.c (parse_args): Add missing break statement.
1372 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1375 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1377 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1378 * Makefile.am (ei386beos.o): New.
1379 * emulparams/i386beos.sh: New file.
1380 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1382 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1384 * lexsup.c: New option --version-exports-section.
1385 * ld.h (struct args_type): Add version_exports_section.
1386 * ldlang.c (lang_do_version_exports_section): New function.
1387 (lang_process): Call it.
1389 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1391 * ldlex.l: Accept ASSERT.
1392 * ldgram.y (exp): Add ASSERT_K case.
1393 * ldexp.h (node_type): Add etree_assert to node_class enum.
1394 (etree_type): Add assert_s field.
1395 (exp_assert): Declare.
1396 * ldexp.c (exp_fold_tree): Handle etree_assert.
1397 (exp_assert): New function.
1398 (exp_print_tree): Handle etree_assert.
1399 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1401 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1403 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1404 conflicts with system header files. Change all uses.
1406 * Makefile.am (MAINTAINERCLEANFILES): Define.
1407 * Makefile.in: Rebuild.
1409 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1411 * Makefile.am (ldver.texi): New target.
1412 (ld.info, ld.dvi): Depend upon ldver.texi.
1413 * ld.texinfo: Include ldver.texi. Mention version number on title
1414 page and in top node.
1415 * Makefile.in: Rebuild.
1417 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1419 * configure.tgt (i[3456]86-*-solaris*): New target.
1421 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1423 * ldlang.c (wild_section): Don't get an assertion failure if the
1424 section is discarded.
1426 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1427 * emultempl/pe.em (sort_by_file_name): Remove.
1428 (sort_by_section_name): Remove.
1429 (sort_sections_1, sort_sections): Remove.
1430 (gld_${EMULATION_NAME}_before_allocation): Don't call
1432 (hold_section, hold_section_name): New static variables.
1433 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1434 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1435 place to put the section. Align the section. Sort the input
1437 (gld_${EMULATION_NAME}_place_section): New static function.
1439 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1442 * emultempl/pe.em (set_pe_subsystem): Don't call
1444 (gld_${EMULATION_NAME}_after_parse): New static function.
1445 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1446 rather than after_parse_default.
1448 * ldgram.y (extern_name_list): Do not require symbols to be
1449 separated by commas.
1450 (ifile_p1): Add EXTERN.
1451 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1453 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1454 (Miscellaneous Commands): Document EXTERN.
1456 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1458 * ld.h (args_type): Add gc_sections.
1459 * ldgram.y (ldgram_had_keep, KEEP): New.
1460 (input_section_spec_no_keep): Rename from old input_section_spec.
1461 (input_section_spec): New. Recognize KEEP.
1462 * ldlang.c (wild_section): Handle keep sections.
1463 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1464 (lang_gc_sections_1, lang_gc_sections): New.
1465 (lang_process): Invoke lang_gc_sections.
1466 (lang_add_wild): Add keep argument. Update all callers.
1467 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1468 * ldlex.l (KEEP): Match it.
1469 * ldmain.c (main): Error on -r and --gc-sections.
1470 * lexsup.c: Add --gc-sections.
1472 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1473 Mark startup sections with KEEP.
1474 * scripttempl/elfppc.sc: Likewise.
1476 * ld.texinfo: Update for --gc-sections and KEEP.
1478 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1480 From Peter Jordan <pjordan@chla.usc.edu>:
1481 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1483 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1485 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1486 * Makefile.in: Rebuild.
1488 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1490 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1491 with the program transform name.
1492 * Makefile.in: Rebuild.
1494 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1496 * ld.texinfo: Note that -relax may make symbolic debugging
1497 impossible on some platforms.
1499 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1501 * Makefile.am (Makefile): Remove target.
1502 (config.status): New target.
1503 * Makefile.in: Rebuild.
1505 * configure.host (powerpc*-*-linux-gnu*): New host.
1507 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1509 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1511 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1514 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1516 * Makefile.am (HFILES): Remove config.h.
1517 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1518 Makefile.in to Makefile.am.
1519 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1520 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1521 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1522 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1524 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1526 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1527 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1529 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1531 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1534 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1536 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1537 config.has_shared to true.
1538 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1540 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1543 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1545 * ldlang.c (lang_finish): If the entry symbol is not found, try
1546 parsing it as a number.
1547 * ld.texinfo (Options): Document this.
1549 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1551 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1553 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1555 * ld.h (ld_config_type): New member has_shared.
1556 * ldmain.c (main): Initialize it.
1557 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1558 * lexsup.c (parse_args): Treat -shared as error if not supported.
1560 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1562 From Jason Merrill <jason@cygnus.com>:
1563 * ldlang.c (wild_sort): Correct order of sort.
1564 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1566 * scripttempl/elfd10v.sc: Likewise.
1567 * scripttempl/elfd30v.sc: Likewise.
1568 * scripttempl/elfppc.sc: Likewise.
1570 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1572 * ldlex.l: Recognize keyword SORT.
1573 * ldgram.y (current_file): Change to struct wildcard_spec.
1574 (%union): Add new fields cname and wildcard.
1575 (wildcard_name, wildcard_spec): New nonterminals.
1576 (file_NAME_list): Use wildcard_spec.
1577 (input_section_spec): Change current_file usage.
1578 * ld.h (struct wildcard_spec): Define.
1579 * ldlang.h (lang_wild_statement_struct): Add new fields
1580 sections_sorted and filenames_sorted.
1581 (lang_add_wild): Update declaration.
1582 * ldlang.c (wild_sort): New static function.
1583 (wild_section): Use wild_sort.
1584 (print_wild_statement): Print sorting information.
1585 (lang_add_wild): Add new parameters sections_sorted and
1586 filenames_sorted. Change all callers.
1587 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1588 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1589 * scripttempl/elfd10v.sc: Likewise.
1590 * scripttempl/elfd30v.sc: Likewise.
1591 * scripttempl/elfppc.sc: Likewise.
1593 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1595 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1597 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1599 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1600 (ld_emulation_xfer_struct): Add new field: list_options.
1601 * ldemul.c (ldemul_list_options): New function. Call the
1602 list_options field of the ld_emulation_xfer_struct for each
1603 supported emulation, if such a function is present.
1604 * lexsup.c (help): Call ldemul_list_emulation_options.
1605 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1606 the pe emulation specific command line options.
1607 * emultempl/armcoff.em (gld<>_list_options): New function.
1608 Describe the armcoff emulation specific command line options.
1610 * emultempl/pe.em: Add a new command line option:
1612 * emultempl/armcoff.em: Ditto.
1613 * ld.texinfo: Document the --support-old-code option.
1615 * Makefile.in: Add emulation files for POTFILES.in target.
1616 * emultempl/pe.em: Internationalise suitable strings.
1617 * emultempl/armcoff.em: Internationalise suitable strings.
1618 * po/POTFILES.in: Rebuilt.
1620 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1622 * po/Make-in (install-info): New target.
1624 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1626 * ldmain.c (main): Conditionally call setlocale.
1627 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1628 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1630 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1632 * configure.in: Change version number to 2.9.4
1633 * configure: Rebuild.
1635 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1637 Based on patch from H.J. Lu <hjl@gnu.org>:
1638 * emultempl/elf32.em (global_vercheck_needed): New file static
1640 (global_vercheck_failed): New file static variable.
1641 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1642 twice, once with force set to 0 and once with it set to 1.
1643 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1645 (gld${EMULATION_NAME}_search_needed): Likewise.
1646 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1647 whether the libraries needs any incompatible versions.
1648 (gld${EMULATION_NAME}_vercheck): New static function.
1650 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1652 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1654 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1656 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1658 * Makefile.in: Rebuild.
1660 * lexsup.c (parse_args): Change -l options into --library options
1661 to avoid confusion between -li and -library.
1663 * ld.texinfo (MEMORY): Clarify use of >REGION.
1665 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1667 * Many files: Added gettext invocations around user-visible
1669 * ld.h: Added gettext-related includes and defines.
1670 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1671 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1672 HAVE_LC_MESSAGES): Define.
1673 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1674 po/Makefile. Use AM_PROG_LEX.
1675 (TDIRS): AC_SUBST early on, to avoid having value split when it
1676 happens to cross line 90 of the generated sed script.
1677 * Makefile.am (SUBDIRS): New macro.
1678 (POTFILES): Likewise.
1679 (po/POTFILES.in): New target.
1680 (ld_new_LDADD): Added INTLLIBS.
1681 (ld_new_DEPENDENCIES): Added INTLDEPS.
1682 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1684 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1686 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1687 by Nick Clifton <nickc@cygnus.com>.
1688 (PROVIDE): Likewise.
1690 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1692 * emultempl/pe.em: Rename external arm interworking functions
1693 to conform to BFD naming conventions. Add code to _after_open()
1694 function to obtain a bfd for use by the interworking code.
1696 * emultempl/armcoff.em: Rename external arm interworking functions
1697 to conform to BFD naming conventions. Add new _after_open()
1698 function to obtain a bfd for use by the interworking code.
1700 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1702 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1703 Update dot and the default memory section even when relaxing.
1705 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1707 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1708 rather than its raw size.
1710 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1712 * configure.in (TESTBFDLIB): New. Defined and substituted.
1713 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1714 * configure, Makefile.in: Rebuild.
1716 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1718 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1719 rather than relying on default rule. Don't depend upon
1722 (bfdsumm.texi): Remove target.
1723 (CLEANFILES): Take bfdsumm.texi out of value.
1724 * Makefile.in: Rebuild.
1726 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1728 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1729 how $ is handled when expanding a shell substitution.
1731 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1733 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1734 (DISTCLEANFILES): Add site.exp and site.bak.
1735 * Makefile.in: Rebuild.
1737 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1738 rather than in a shell variable and using AC_SUBST.
1739 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1740 (distclean-local): New target.
1741 * configure, Makefile.in: Rebuild.
1743 * ld.texinfo: Completely rewrite linker script documentation.
1745 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1747 * configure.in: Set version to 2.9.1.
1748 * configure: Rebuild.
1750 * Branched binutils 2.9.
1752 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1754 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1755 (mostlyclean-local): New target to remove tmpdir.
1756 * Makefile.in: Rebuild.
1758 Fix some gcc -Wall warnings:
1759 * ldcref.c (output_cref): Add casts to avoid warnings.
1760 * ldfile.c (ldfile_add_arch): Likewise.
1761 * ldlang.c (lang_leave_overlay_section): Likewise.
1762 * lexsup.c (OPTION_COUNT): Likewise.
1763 (parse_args): Likewise.
1764 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1766 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1767 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1768 * ldwrite.c (build_link_order): Likewise.
1769 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1770 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1771 Remove unused variables.
1773 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1775 * Makefile.in: Rebuild.
1777 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1779 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1780 ARM code inside ifdef TARGET_IS_armpe.
1782 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1784 Based on patch from H.J. Lu <hjl@gnu.org>:
1785 * Makefile.am (LDDISTSTUFF): New variable.
1786 (diststuff): New target.
1787 * Makefile.in: Rebuild.
1789 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1792 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1794 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1795 hold Arm/Thumb stubs.
1797 * emultempl/pe.em (gld_pe_before_allocation): Call
1798 arm_process_before_allocation (for ARM/Thumb targets) in order to
1799 gather interworking stb information.
1801 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1803 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1805 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1807 * aclocal.m4, configure: Rebuild with libtool 1.2.
1809 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1811 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1812 section to avoid copying certain data on fork. The linker used to
1813 include this between __data_start__ and __data_end__, but that
1814 breaks building the cygwin32 dll. The fix is to rename the
1815 section ".data_cygwin_nocopy" and explictly include it after
1818 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1820 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1822 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1824 * configure.tgt (sparclite*-*-elf): Added.
1826 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1828 * ldlang.c (lang_size_sections): If the default memory region is
1829 *default*, see if there is a memory region that could be used.
1831 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1833 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1835 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1837 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1839 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1840 a trailing '*' when sorting grouped sections.
1841 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1842 include them when relocating.
1844 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1846 * Makefile.am (install-exec-local): Install properly when ln
1847 fails or tooldir == prefix.
1849 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1851 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1852 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1854 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1856 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1857 format size. From Gordon W. Ross <gwr@mc.com>.
1859 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1860 * configure.host (alpha*-*-netbsd*): New host.
1861 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1864 * lexsup.c (help): Update bug-gnu-utils address.
1865 * ld.texinfo (Bug Reporting): Likewise.
1867 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * ldlang.c (lang_size_sections): Warn if some memory regions were
1870 defined, but a loadable section is going into the default memory
1873 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1875 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1877 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1879 * Makefile.am (Makefile): Add target, for dependencies on
1880 configure.host and configure.tgt.
1881 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1882 * Makefile.in: Rebuild.
1884 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1886 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1888 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1889 moved to 0x00.....4.
1891 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1893 * configure, aclocal.m4: Rebuild with new libtool.
1895 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1898 From Thomas de Lellis <tdel@wrs.com>.
1900 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1902 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1904 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1905 * Makefile.in: Rebuild.
1907 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1909 Add tms320c30 support:
1910 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1911 * emulparams/tic30aout.sh: New file.
1912 * emulparams/tic30coff.sh: New file.
1913 * scripttempl/tic30aout.sc: New file.
1914 * scripttempl/tic30coff.sc: New file.
1915 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1917 (etic30aout.c, etic30coff.c): New targets.
1918 * Makefile.in: Rebuild.
1920 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1922 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1923 accept either ld.so or ld-linux.so.
1925 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1927 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1929 * Makefile.in: Regenerate.
1931 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1933 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1935 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1937 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1938 * Makefile.in: Rebuild.
1940 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1942 * ldfile.c (slash): Set to backslash if _WIN32 but not
1944 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1945 leading backslash or a leading x: as an absolute path.
1946 (ldfile_find_command_file): Use slash rather than / when
1947 generating name to try.
1948 * lexsup.c (PATH_SEPARATOR): Define.
1949 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1951 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1953 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1954 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1955 (DATA_PLT): Needed by v9 abi.
1957 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1959 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1961 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * scripttempl/elf.sc: Only include linkonce sections in final
1964 sections when relocating.
1966 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1968 * ld.texinfo (Options): Add a brief description of the types of
1969 information included in a link map.
1971 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1972 (Environment): Mention LDEMULATION.
1974 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1976 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1978 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1979 pattern could match.
1981 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1983 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1984 a relocateable link, set the image base to 0, and don't define the
1986 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1987 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1988 .data comes first. If doing a relocateable link, use
1989 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1990 sections at 0, and don't define any symbols.
1992 * ldlang.c (lang_memory_default): Correct parenthisization of
1995 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1997 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1998 here; they are included already via sysdep.h.
2000 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2002 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2004 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2006 * ldgram.y (attributes_opt): Pass region pointer to
2007 lang_set_flags, not ®ion->flags.
2009 * ldlang.c (lang_memory_default): New function to figure out a
2010 default memory region for a section if it was not specified.
2011 (lang_memory_region_lookup): Zero flags, not_flags field.
2012 (lang_map{,_flags}): Print attribute flags in memory map.
2013 (lang_size_sections): Call lang_memory_default to get default
2015 (lang_set_flags): Implement attribute flags for real. Take new
2016 argument to give the flags we are to skip for this region.
2018 * ldlang.h (memory_region_struct): Add not_flags field, make both
2019 flags fields flagword type.
2020 (lang_output_section_state): Make flags field flagword type.
2021 (lang_set_flags): Update prototype to match new calling sequence.
2022 (lang_memory_region_default): Add prototype.
2024 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2025 Define whether or not the region gets default sections, and if so,
2028 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2031 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2033 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2035 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2037 * scripttempl/h8300h.sc: Fix typo.
2038 * scripttempl/h8300s.sc: Likewise.
2040 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2042 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2043 section with no output section, such as a shared library section.
2045 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2047 * lexsup.c (parse_args): Keep track of where we are in the option
2048 parsing before calling ldemul_parse_args, so that we don't call it
2049 multiple times on the same argument and confuse the getopt
2052 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2054 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2055 d30velf_o to d30v_o to work in DOS environments.
2056 * Makefile.{am,in}: Ditto.
2058 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2059 * emulparams/d30velf_{o,e}: Deleted.
2061 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2063 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2066 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2068 * emultempl/armcoff.em: New file, imported from Arm branch.
2070 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2072 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2073 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2074 external memory sections for rodata. Delete .string, .rodata1,
2075 and .data1 sections.
2077 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2079 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2081 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2083 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2085 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2086 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2088 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2091 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2093 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2094 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2097 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2098 .text, .data, etc go in external memory or onchip memory.
2100 * configure.tgt (d30v-*-*ext*): New configuration to default
2101 .text, .data, etc. in external memory.
2102 (d30v-*-*onchip*): New configuration to default .text, .data,
2103 etc. in onchip memory.
2104 (d30v-*-*): Add d30velf_{e,o} emulations.
2106 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2107 either the onchip text/data areas or the external memory area.
2108 (MEMORY): Get sizes from d30velf.sh.
2109 (.e{data,text,bss}): Put sections in the external memory region.
2110 (.stext): Put section in the onchip text region.
2111 (.s{data,bss}): Put sections in the onchip data region.
2112 (__stack): Assign from ${STACK_START_ADDR}.
2113 (.text): Put in ${TEXT_MEMORY} memory region.
2114 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2116 (.bss): Put in ${BSS_MEMORY} memory region.
2118 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2120 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2122 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2124 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2125 accept hex digits without a leading $ or 0x. Handle leading $
2126 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2127 * ldlex.h (hex_mode): Don't declare.
2129 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2131 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2132 of internal data area and external memory on chip.
2134 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2135 the 3 regions of memory on the chip. Put .text/.init/.fini into
2136 the text memory region, put other segments into the data memory
2137 region. Add more of the standard elf sections. Default __stack
2138 to be 0x20008000, which is 1 byte beyond end of the internal data
2141 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2143 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2146 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2148 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2151 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2153 * ld.h (args_type): Add warn_mismatch field.
2154 * ldmain.c (main): Initialize warn_mismatch field.
2155 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2156 * ldlang.c (ignore_bfd_error): New static function.
2157 (lang_check): If warn_mismatch is false, don't warn about
2158 mismatched input files.
2159 * ld.texinfo, ld.1: Document new option.
2161 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2163 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2164 to avoid conflicts with C code which is defining a variable called
2167 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2169 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2170 (ALL_64_EMULATIONS): ... here.
2171 (eelf64_sparc.c): Template should be elf32 not generic.
2172 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2174 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2176 * configure.tgt: Add sparc64-*-linux*.
2177 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2179 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2181 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2183 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2185 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2186 since we need to be able to export different versions of the same
2189 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2191 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2193 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2195 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2196 config.guess now recognizes alphaev5 etc.
2198 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2200 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2201 -s and -u as -static and -unix.
2203 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2205 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2206 are not adding the first input section, and SEC_READONLY is clear
2207 on the output section, then don't copy it from the input section.
2208 If SEC_READONLY is not set on the input section, then clear it on
2211 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2213 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2215 (mips*-*-linux*): Likewise.
2216 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2217 setting ENTRY to __start.
2218 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2219 setting ENTRY to __start.
2220 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2223 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2225 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2228 * scripttempl/v850.sc: Move read only areas out of zero and small
2229 data sections and into their own sections.
2231 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2233 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2235 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2237 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2240 * aclocal.m4: Rebuild with new libtool.
2241 * configure: Rebuild.
2243 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2245 * ldlang.c (wild_doit): Revert patch of September 3.
2247 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2249 * Makefile.am, Makefile.in: Add rule for ev850.c
2250 * configure.tgt (targ_extra_emuls): Add v850 target.
2252 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2254 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2255 * scripttempl/v850.sc: Add call table data area
2257 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2259 Merge change from Martin Hunt:
2261 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2263 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2265 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2266 initialization of p.
2268 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2270 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2271 expression produced for -bpT and -bpD options, align to a 32 byte
2272 boundary rather than an 8 byte boundary.
2273 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2275 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2276 function name conflict with AIX 4.2 unistd.h header file.
2278 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2280 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2283 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2285 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2286 * Makefile.in: Rebuild.
2288 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2290 * configure.tgt (arc-*-elf*): Recognize.
2291 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2292 * Makefile.in: Regenerate.
2293 * emulparams/arcelf.sh: New file.
2295 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2297 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2298 pattern to be treated as a wildcard pattern.
2300 * ldgram.y (atype): Accept parentheses with no type.
2302 * ld.texinfo (Section Definition): Clarify use of whitespace.
2303 (Section Placement): Likewise.
2305 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2307 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2309 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2311 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2313 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2315 * Makefile.am (ld.info): Change dependency from
2316 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2318 (bfdsumm.texi): New target.
2319 (CLEANFILES): Add bfdsumm.texi.
2320 * Makefile.in: Rebuild.
2322 * Makefile.am: New file, based on old Makefile.in.
2323 * acinclude.m4: New file, from old aclocal.m4.
2324 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2325 shared library handling; now handled by libtool. Replace
2326 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2327 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2328 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2329 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2330 * acconfig.h: Mention PACKAGE and VERSION.
2331 * stamp-h.in: New file.
2332 * ldver.c (ld_program_version): Set ld_program_version from
2334 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2335 * Makefile.in: Now built with automake.
2336 * aclocal.m4: Now built with aclocal.
2337 * configure, config.in: Rebuild.
2339 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2341 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2343 * configure: Regenerated with autoconf 2.12.
2344 * Makefile.in: Add $(EXEEXT) to executable.
2346 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2348 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2349 (SEGMENT_SIZE): Set to 0x200.
2350 * scripttempl/i386go32.sc: Rewrite.
2351 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2353 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2355 From Manfred Hollstein <manfred@s-direktnet.de>:
2356 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2358 (i[3456]86-*-linux*): New host.
2360 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2362 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2363 sections in the output .rsrc section.
2365 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2367 * configure.host (m68*-*-linux*libc1*): Renamed from
2369 (m68*-*-linux*): New configuration for use with GNU libc 2.
2371 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2373 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2375 * scripttempl/elfppc.sc: Put the PLT between the small and large
2377 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2378 program base of 0x02000000 is recommended...' because otherwise
2379 shared libraries are less efficient. We use 0x01800000 because
2380 otherwise it's impossible to branch to location 0, for instance if
2381 you have an undefined weak symbol.
2383 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2385 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2386 (lang_size_sections): Likewise.
2387 * ldlex.l: Likewise.
2388 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2389 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2391 (check_sections): Likewise.
2392 (gld${EMULATION_NAME}_after_allocation): Likewise.
2393 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2395 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2396 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2397 (check_sections): Likewise.
2398 (gldmipsidt_after_allocation): Likewise.
2400 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2402 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2404 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2407 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2409 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2410 crash if an output section has no BFD section.
2412 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2414 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2415 (parse_args): Handle the "task-link" option.
2416 (OPTION_TASK_LINK): Add define.
2418 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2420 * ldmain.c (main): Correct check of fclose return value when
2421 handling --force-exe-suffix.
2423 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2425 * ldlang.c (lang_check): Add test of the return value from the
2426 call to bfd_merge_private_bfd_data().
2428 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2430 * scripttempl/elfmips.sc: Remove.
2431 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2432 TEXT_DYNAMIC to control .dynamic segment. Permit
2433 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2434 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2435 .gnu.linkonce.t* in .text when relocating. Support
2436 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2437 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2438 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2439 (DATA_ADDR): Don't set.
2440 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2441 (OTHER_TEXT_SECTIONS): Set.
2442 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2443 (MACHINE): Set to empty string.
2444 * emulparams/elf32l4300.sh: Likewise.
2445 * emulparams/elf32ebmip.sh: Likewise.
2446 * emulparams/elf32elmip.sh: Likewise.
2447 * emulparams/elf32bmip.sh: Likewise. Also:
2448 (TEXT_DYNAMIC): Set.
2449 * emulparams/elf32lmips.sh: Likewise.
2450 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2452 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2454 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2456 * scripttempl/elf.sc: Don't align the data segment on the next 8
2457 byte boundary, instead let the linker use whatever the individual
2460 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2462 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2464 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2466 From Sean McNeil <sean@mcneil.com>:
2467 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2469 (sort_sections): Sort all sections, not just sections in the same
2472 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2474 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2477 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2479 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2480 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2481 in the .text section. Move .const, .ctors, .dtors into separate
2484 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2486 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2487 around assignment of current location pointer.
2489 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2491 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2494 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2496 * Makefile.in (INSTALL): Set to @INSTALL@.
2497 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2498 (install): Depend upon ld.new and installdirs. Use
2499 $(program_transform_name) directly, rather than using
2500 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2501 (installdirs): New target.
2502 (install-info): Run mkinstalldirs.
2504 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2506 * Makefile.in (INSTALL): Change install.sh to install-sh.
2508 From Thomas Graichen <graichen@rzpd.de>:
2509 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2510 * configure: Rebuild.
2512 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2514 * emultempl/pe.em: Include "libiberty.h".
2515 (sort_sections_1): Use xmalloc rather than alloca.
2517 * ldlex.l: Recognize SQUAD.
2518 * ldgram.y (length): Add SQUAD.
2519 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2521 * ldlang.c (print_data_statement): Handle SQUAD.
2522 (lang_size_sections, lang_do_assignments): Likewise.
2523 * ldexp.c (exp_print_token): Add SQUAD to table.
2524 * ldwrite.c (build_link_order): Handle SQUAD.
2525 * ld.texinfo (Section Data Expressions): Document SQUAD.
2527 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2529 * ldver.c (ld_program_version): Set to 2.8.1.
2531 * Branched binutils 2.8.
2533 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2535 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2536 * mpw-elfmips.c: Rename from mpw-emipself.c.
2537 * mpw-config.in: Update accordingly.
2539 * ldlang.c (lang_process): Call lang_check immediately after
2540 opening the input files, rather than at the end of the link.
2542 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2544 * emultempl/pe.em (init): Fully bracket initializer.
2545 (set_pe_stack_heap): Remove locals begin_commit and end.
2546 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2547 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2549 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2551 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2553 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2555 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2556 * configure.tgt (sparc*-*-linuxaout*): New target.
2557 (sparc*-*-linux*): New target.
2558 * emulparams/sparclinux.sh: New file.
2559 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2560 (esparclinux.c): New target.
2562 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2564 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2565 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2566 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2569 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2571 * lexsup.c (parse_args): Update copyright date in version
2574 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2576 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2578 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2580 * Makefile.in: Rebuild dependencies.
2582 * emultempl/aix.em: Include "obstack.h".
2584 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2586 * ldlang.c: Include "obstack.h".
2588 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2590 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2592 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2594 * ldemul.h (ldemul_list_emulations): Use full prototype.
2595 * ldlang.c (print_one_symbol): Add declaration.
2596 * ldlang.h (dprint_statements): Declare.
2597 * ldmain.c (remove_output): Declare.
2598 * ldmisc.c (vfinfo): Declare.
2599 * ldwrite.c (clone_section): Declare.
2600 (split_sections): Make static. Declare.
2601 * mri.c: Include libiberty.h.
2602 (strdup): Don't declare.
2603 (mri_alias): Use xstrdup rather than strdup.
2605 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2607 * scripttempl/elfmips.sc: Change handling of data area when
2608 generating a shared library to not skip a large block of memory.
2609 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2611 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2613 * ldmain.c (multiple_definition): Only skip the warning if the
2614 output section is absolute when the input section is not
2617 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2618 invalid characters in VERS_* states.
2620 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2622 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2623 trailing space lead us to think that there is a zero address.
2625 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2627 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2629 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2631 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2633 (__edata): Define this rather than "edata".
2634 (__end): Define this rather than "end".
2636 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2638 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2640 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2642 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2643 as TEXINPUTS. Needed for building in separate build dir.
2644 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2645 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2646 about each shell variable that is set (or not set).
2647 * scripttempl/tic80coff.sc: Complete rewrite.
2649 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2651 * ldmain.c (main): Call bfd_set_default_target.
2652 * Makefile.in (ldmain.o): Define TARGET when compiling.
2654 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2656 * ldmain.c (main): Don't initialize link_info.lprefix or
2657 link_info.lprefix_len.
2658 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2660 * emultempl/m88kbcs.em: Remove.
2661 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2662 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2665 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2666 to lang_enter_output_section_statement. From Mark Rasin
2667 <mark.rasin@telrad.co.il>.
2669 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2671 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2674 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2676 * configure.tgt (mips*-*-lnews*): New target.
2677 * Makefile.in (emipslnews.c): New target.
2678 * emulparams/mipslnews.sh: New file.
2680 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2682 * emultempl/elf32.em (hold_interp): New static variable.
2683 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2684 after hold_interp. Choose a unique output section name.
2685 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2686 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2688 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2690 From Eric Youngdale <eric@andante.jic.com>:
2691 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2692 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2694 (ldlex_version_script, ldlex_version_file): New functions.
2695 * ldlex.h (enum input_enum): Add input_version_script.
2696 (ldlex_version_script): Declare.
2697 (ldlex_version_file): Declare.
2698 * ldgram.y (%union): Add deflist, versyms, and versnode.
2699 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2700 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2701 (file): Accept INPUT_VERSION_SCRIPT.
2702 (ifile_p1): Accept version.
2703 (version_script_file): New nonterminal.
2704 (version, vers_nodes, vers_node): Likewise.
2705 (verdep, vers_tag, ver_defns): Likewise.
2706 * ldlang.c (lang_elf_version_info): New global variable.
2707 (lang_new_vers_regex): New function.
2708 (lang_new_vers_node): New function.
2709 (version_index): New static variable.
2710 (lang_register_vers_node): New function.
2711 (lang_add_vers_depend): New function.
2712 * ldlang.h (lang_elf_version_info): Declare.
2713 (lang_new_vers_regex, lang_new_vers_node): Declare.
2714 (lang_add_vers_depend, lang_register_vers_node): Declare.
2715 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2716 (ld_options): Add "version-script".
2717 (parse_args): Handle OPTION_VERSION_SCRIPT.
2718 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2719 Pass lang_elf_version_info to size_dynamic_sections.
2720 * scripttempl/elf.sc: Add .gnu.version sections.
2721 * ld.texinfo: Document symbol versioning.
2723 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2725 * Makefile.in (ed30velf.c): New target.
2726 * configure.tgt (d30v-*-*): New target.
2727 * emulparams/d30velf.sh: New file.
2728 * scripttempl/elfd30v.sc: New file.
2730 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2732 * ld.texinfo (Option Commands): Document the INCLUDE command.
2734 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2736 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2737 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2738 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2739 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2741 * ldmain.c (get_emulation): Likewise.
2742 * configure, config.in: Rebuild.
2744 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2746 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2747 .mips16.call.* in .text.
2749 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2751 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2752 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2753 * Makefile.in (etic80coff.c): Add target and rule to build it.
2754 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2756 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2758 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2759 ".so" in the name, not ".so.".
2760 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2762 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2763 <alan@spri.levels.unisa.edu.au>.
2765 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2767 * emultempl/sunos.em: Include <ctype.h>.
2768 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2769 searching for ".so.".
2770 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2771 has a version number, and that only version numbers follow .so.
2773 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2775 * scripttempl/pe.sc:
2776 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2777 section so Win32 executables are valid.
2779 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2781 * scripttempl/elf.sc: Put linkonce reloc section in other
2782 appropriate reloc sections.
2783 * scripttempl/elfmips.sc: Add linkonce support.
2784 * scripttempl/elfppc.sc: Likewise.
2786 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2788 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2789 stack up to 0x80000.
2790 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2792 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2794 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2797 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2799 * ld.h (args_type): Rename auxiliary_filter_shlib to
2800 auxiliary_filters, and make it char **.
2801 * lexsup.c (parse_args): Handle -f by setting up an array.
2802 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2803 new name of auxiliary_filters.
2805 * ld.texinfo (Options): Improve documentation of --filter and
2808 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2810 * ld.texinfo (Options): Clarify that the normal usage is -T.
2811 (Commands): Likewise.
2813 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2815 * scripttempl/armcoff.sc: Correct mask used for .data address.
2817 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2819 * emultempl/pe.em: make default executable a.exe instead of
2822 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2824 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2825 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2826 on .dynamic being after .got, so we leave that.
2828 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2830 * Makefile.in (clean): Don't remove configdoc.texi.
2831 (maintainer-clean): Do remove configdoc.texi.
2833 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2834 to avoid confusing texi2roff.
2836 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2838 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2839 (.tdata): Add .tcommon and .tcommon_byte sections.
2841 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2843 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2844 * scripttempl/elfmips.sc: Use __start as the entry address for
2847 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2849 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2851 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2853 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2855 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2856 Pass filter_shlib and auxiliary_filter_shlib to
2857 size_dynamic_sections.
2858 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2860 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2862 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2864 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2866 * mpw-make.sed: Use NewFolderRecursive for installation.
2868 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2870 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2871 {s,t}data sections. Do not emit any linker generated symbols if
2872 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2873 where the different sections go. Change some whitespace.
2875 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2876 appropriately. Remove crud not used anymore.
2878 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2880 * Makefile.in (emn10200.c): Add dependencies.
2881 * configure.tgt: Handle mn10200.
2882 * emulparms/mn10200.sh: New file.
2884 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2886 * emultempl/gld960c.em: Include <ctype.h>.
2887 (gld960_set_output_arch): Get the machine type from the -A option
2888 if there is one, rather than always using core.
2890 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2892 * emulparms/mn10300.sh: Handle leading underscores.
2894 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2896 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2897 set hold_rel if SEC_ALLOC is set.
2899 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * ldlang.c (section_already_linked): Set the output_offset as well
2902 as the output_section when only reading symbols from a file.
2904 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * emulparams/*.sh: Make sure that each set of parameters which
2907 uses the elf.sc script sets MACHINE.
2909 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2911 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2912 * scripttempl/elfd10v.sc: Likewise.
2913 * scripttempl/v850.sc: Likewise.
2915 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2917 * configure: Rebuild with autoconf 2.12.
2919 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2921 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2922 for bfd_vma to init loop.
2924 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2926 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2927 entry symbol and ctor/dtor stuff.
2929 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2931 * Makefile.in (emn10300.c): Add dependencies.
2932 * configure.tgt: Handle mn10300.
2933 * emulparms/mn10300.sh: New file.
2935 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2937 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2940 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2942 * ld.texinfo: Add section on reporting bugs.
2944 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2945 symbols are correctly aligned.
2947 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2949 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2952 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2954 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2955 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2958 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2959 .stack to start at 0x2007ffe.
2961 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2963 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2965 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2967 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2969 * scriptempl/v850.sc (zdata): Make sure this stays
2972 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2974 * scripttempl/v850.sc (__ep): Put it at the start
2977 * scriptempl/v850.sc: Move all "normal" sections into
2978 the external memory region (0x100000 - 0x200000).
2980 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2982 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2983 0x10000, so that is more room for data.
2985 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2986 (READONLY_START_ADDR): Now 0x0.
2987 (SCRIPT_NAME): Now elfd10v.
2989 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2991 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2993 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2995 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2997 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2998 (ALL_64_EMULATIONS): New variable.
2999 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3000 with --enable-targets=all, include ALL_64_EMULATIONS in
3002 * configure: Rebuild.
3004 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3006 * scripttempl/v850.sc (__gp, __ep): Define.
3008 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3010 * ld.texinfo: Try to consistently use a single or a double dash
3013 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3015 * emulparams/m32relf.sh (EMBEDDED): Define.
3017 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3019 * scripttempl/v850.sc (.zdata): Add this before .text.
3020 (.sdata): Also include .rosdata as part of the .sdata.
3021 (.tdata): Include this just before .sdata.
3023 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3024 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3026 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3028 * scripttempl/v850.sc: New linker script for the V850.
3029 * Makefile.in: Use it.
3031 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3033 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3034 OTHER_READWRITE_SECTIONS.
3035 * emulparams/elf32l4300.sh: Likewise.
3037 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3039 * ld.h (ld_config_type): Add warn_section_align field.
3040 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3041 (ld_options): Add --warn-section-align.
3042 (parse_args): Handle --warn-section-align.
3043 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3044 the start of a section changes due to alignment.
3045 * ld.texinfo, ld.1: Document --warn-section-align.
3046 * ld.texinfo: Change some single dashes to double dashes.
3048 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3049 subsystem type. Ifdef out os2 type. Recognize a version number.
3051 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3053 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3054 to windows, set the entry point.
3056 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3058 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3060 * ld.texinfo (Options): Mention .so extensions for shared
3063 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3065 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3067 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3069 * scripttempl/m68kcoff.sc: Only set the address of .text if
3072 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3074 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3075 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3076 (OUTPUT_FORMAT): Support bi-endian targets.
3078 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3080 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3081 * Makefile.in: Rebuild dependencies.
3082 (CFILES): Remove fnmatch.c.
3083 (HFILES): Remove fnmatch.h.
3084 (OFILES): Remove fnmatch.o.
3086 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3088 * Makefile.in (mostlyclean): Move config.log to distclean.
3090 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3092 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3093 (necessary in order to compile parse.c in gcc sources under NT)
3095 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3097 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3098 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3099 --rpath if a needed library is not found.
3101 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3103 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3105 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3107 * ld.texinfo (Options): Give more detail on -l option.
3109 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3110 elf.sc does, so that glibc works better.
3112 * ldver.c (ld_program_version): New variable.
3113 (ldversion): Use it.
3114 * ldver.h (ld_program_version): Declare.
3115 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3116 --version. Change --version handling to match current GNU
3118 (help): Print bug report address.
3120 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3122 * Makefile.in (em32relf.c): Add rule for.
3123 * configure.tgt (m32r-*-*): Recognize.
3124 * emulparams/m32relf.sh: New file.
3126 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3128 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3129 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3130 wildcards in matching.
3131 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3133 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3135 * ldint.texinfo: Rewrote.
3137 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3139 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3141 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3142 syntax error on __end__ line.
3144 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3145 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3147 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3149 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3151 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3153 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3154 stack at top of simulator memory.
3156 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3158 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3160 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3162 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3164 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3166 * ldlang.c (section_already_linked): Accept a lang_input_statement
3167 as the PTR argument. If the file is symbols only, discard all
3169 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3171 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3176 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3178 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3180 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3182 * emulparms/v850.sh: Set EMBEDDED.
3184 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3186 * emulparms/v850.sh: Entry symbol is "_start", tweak
3189 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * configure.tgt (sh-*-elf*): New target.
3192 * emulparams/shelf.sh: New file.
3193 * emulparams/shlelf.sh: New file.
3194 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3195 (eshelf.c, eshlelf.c): New targets.
3196 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3197 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3198 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3199 OTHER_RELOCATING_SECTIONS if RELOCATING.
3201 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3203 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3206 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3208 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3210 (opt_nocrossrefs): New nonterminal.
3211 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3212 * ldlang.c (overlay_nocrossrefs): New static variable.
3213 (lang_enter_overlay): Add nocrossrefs parameter.
3214 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3215 is set. Initialize overlay_nocrossrefs.
3216 * ldlang.h (lang_enter_overlay): Update declaration.
3217 * ld.texinfo (Overlays): Update documentation.
3219 * ldver.c (ldversion): Print GNU ld in the version message.
3221 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3223 * configure.host: Set HLDENV.
3224 * configure.in: Substitute HLDENV.
3225 * configure: Rebuild.
3226 * Makefile.in (HLDENV): New variable.
3227 ($(LD_PROG)): Use $(HLDENV).
3229 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3231 * Makefile.in (ev850.c): New target.
3232 * configure.tgt (v850-*-*): New target.
3233 * emulparams/v850.sh: New file.
3235 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3237 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3239 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3241 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3242 containing sections.
3244 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3246 * fnmatch.c: Include sysdep.h.
3248 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3250 * genscripts.sh: Undo 8/16 change.
3252 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3254 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3256 * genscripts.sh: Explicitly reset any shell variables set or used
3257 by the various .sc scripts to allow inadvertant use of these
3258 names as normal environment variables by the person running
3261 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3263 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3265 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3266 __data_start__, __data_end__): Added to keep in sync. with the
3267 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3269 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3271 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3272 defined in info->defsec, not just the section symbol.
3274 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3276 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3277 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3278 (NEED_DECLARATION_SBRK): New macro.
3279 * configure, config.in: Rebuild.
3280 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3281 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3282 NEED_DECLARATION_SBRK.
3284 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3286 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3288 * ldlex.l: Recognize OVERLAY.
3289 * ldgram.y: Add section_phdr field to %union.
3290 (section): Handle phdr_opt result. Add OVERLAY case.
3291 (opt_exp_without_type): New nonterminal.
3292 (phdr_opt): Return list of phdrs.
3293 (overlay_section): New nonterminal.
3294 * ldlang.c: Include <ctype.h>.
3295 (lang_leave_output_section_statement): Add phdrs parameter.
3297 (lang_section_in_phdr): Remove.
3298 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3299 (struct overlay_list): Define.
3300 (overlay_list): New static variable.
3301 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3302 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3303 * ldlang.h (lang_leave_output_section_statement): Update
3304 declaration for new parameter.
3305 (lang_section_in_phdr): Don't declare.
3306 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3307 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3308 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3311 * ldlex.l: Recognize MAX and MIN.
3312 * ldgram.y (MAX, MIN): New terminals.
3313 (exp): Recognize MAX and MIN.
3314 * ldexp.c (fold_binary): Handle MAX and MIN.
3315 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3317 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3320 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3322 * ldcref.c (check_nocrossref): Skip symbols with no output
3325 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3327 * ldgram.y (LOADADDR): New terminal.
3328 (exp): Handle LOADADDR.
3329 * ldlex.l: Recognize LOADADDR.
3330 * ldexp.c (exp_print_token): Add LOADADDR.
3331 (fold_name): Implement LOADADDR.
3332 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3333 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3335 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3337 * ld.h (check_nocrossrefs): Declare.
3338 * ldlang.h (struct lang_nocrossref): Define.
3339 (struct lang_nocrossrefs): Define.
3340 (nocrossref_list): Declare.
3341 (lang_add_nocrossref): Declare.
3342 * ldlex.l: Recognize NOCROSSREFS keyword.
3343 * ldgram.y (%union): Add nocrossref field.
3344 (NOCROSSREFS): New terminal.
3345 (ifile_p1): Recognize NOCROSSREFS.
3346 (nocrossref_list): New nonterminal.
3347 * ldlang.c (nocrossref_list): Define.
3348 (lang_add_nocrossref): New function.
3349 * ldmain.c (main): If nocrossref_list is not NULL, call
3351 (warning_callback): Free symbols if there is no place to store
3353 (notice): Call add_cref if nocrossref_list is not NULL.
3354 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3355 (check_nocrossrefs): New function.
3356 (check_nocrossref): New static function.
3357 (struct check_refs_info): Define.
3358 (check_refs, check_reloc_refs): New static functions.
3359 * Makefile.in: Rebuild dependencies.
3360 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3362 * ld.texinfo (Section Placement): Improve the wording of the
3363 wildcard documentation. Mention that wildcards are only searched
3364 for on the command line, not in the file system.
3366 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3367 definition of lib_path inside condition where it is used.
3369 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3371 * emulparams/d10velf.sh: Now works with elf.sc.
3373 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3375 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3377 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3379 * ldlang.c (lang_size_sections): Add the section VMA to the result
3380 value when computing the address of a section.
3382 * ld.h (args_type): Add cref field.
3383 * lexsup.c (parse_args): Set command_line.cref.
3384 * ldmain.c (main): Check command_line.cref rather than
3385 link_info.notice_all.
3388 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3389 in a section without an owner.
3391 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3393 * fnmatch.h, fnmatch.c: New files.
3394 * ldlex.l: Remove unused definition of FILENAME. Add definition
3395 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3397 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3398 (input_section_spec): Accept '?' specially.
3399 (statement): Change exp to mustbe_exp in length and FILL cases.
3400 (section): Call ldlex_script before section statements, and call
3401 ldlex_popstate after them.
3402 * ldlang.c: Include "fnmatch.h".
3403 (wildcardp): New static function.
3404 (wild_section): Permit the section name to be a wildcard.
3405 (wild_file): New static function, broken out of wild.
3406 (wild): Call wild_file. Permit the file name to be a wildcard.
3407 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3408 * Makefile.in: Rebuild dependencies.
3409 (CFILES): Add fnmatch.c.
3410 (HFILES): Add fnmatch.h.
3411 (OFILES): Add fnmatch.o.
3412 * ld.texinfo: Document that file and section names can now be
3415 * ldlang.c (lang_place_orphans): Correct condition: place a common
3416 section if not relocateable or if common definitions are forced.
3418 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3420 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3422 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3424 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3426 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3428 * Makefile.in (ed10velf.c): New target.
3429 * configure.tgt (d10v-*-elf*): New target.
3430 * emulparams/d10velf.sh: New file.
3432 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3434 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3435 <ANDREWG@microlise.co.uk>.
3437 * configure.host: Change irix5 to irix[56]*.
3438 * configure.tgt: Likewise.
3440 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3442 * emultempl/pe.em (sort_sections): Pay attention to return code.
3444 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3446 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3448 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3449 the value of __start_SECNAME to the alignment required by the
3450 section to be placed.
3452 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3454 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3455 (mips*-*-elf*): Use elf32ebmip.
3456 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3457 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3458 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3460 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3462 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3463 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3464 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3465 (eelf32ebmip.c, eelf32elmip.c): New targets.
3467 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3469 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3471 * Released binutils 2.7.
3473 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3474 System V file name limitations.
3475 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3476 pc532macha rather than pc532machaout.
3477 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3479 (epc532macha.c): Rename target from epc532machaout.c.
3481 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3483 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3486 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3488 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3490 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3492 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3493 file just before the .so file, rather than just after.
3495 * configure.host: Use -print-file-name=FILE rather than piping
3496 -print-libgcc-file-name through sed.
3497 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3498 crtend.o files, in case gcc doesn't use them.
3499 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3501 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3503 * configure.tgt (mips*-dec-osf*): New target.
3505 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3507 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3508 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3510 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3511 (AC_PROG_INSTALL): Added.
3512 * configure: Rebuilt.
3514 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3516 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3517 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3520 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3522 * ldlang.h (enum section_type): Define.
3523 (lang_output_section_statement_type): Remove loadable field. Add
3525 (lang_enter_output_section_statement): Change flags parameter in
3526 prototype to sectype.
3527 * ldgram.y (typebits): Remove.
3528 (sectype): New static variable.
3529 (opt_at): Use sectype rather than typebits.
3530 (type): Set sectype rather than typebits.
3532 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3534 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3535 field rather than loadable field.
3536 (wild_doit): Check sectype rather than loadable.
3537 (lang_record_phdrs): Likewise.
3538 (lang_enter_output_section_statement): Rename flags parameter to
3539 sectype. Set sectype field rather than loadable field. Set flags
3540 field based on sectype.
3542 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3544 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3547 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3548 using shared libraries.
3549 * configure: Rebuild with autoconf 2.10.
3551 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3553 * configure.tgt: Add support for *-*-rtems* configurations.
3555 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3557 * configure.tgt (alpha-*-linuxecoff*): New target.
3558 (alpha-*-linux*): Use elf64alpha.
3559 * emulparams/elf64alpha.sh: New file.
3560 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3561 ${ELFSIZE} rather than 32 when calling BFD routines.
3562 (hold_rodata): New static variable.
3563 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3564 readonly section that is not code.
3565 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3566 a .rel section unless its bfd_section field is not NULL.
3567 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3568 (eelf64alpha.c): New target.
3570 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3572 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3574 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3576 Add enough support to understand the gcc svr3.ifile script:
3577 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3579 * ldgram.y: Add BIND token.
3580 (section): Recognize GROUP.
3581 (opt_ext_with_type): Recognize a couple of cases of BIND.
3582 * ldlang.c (init_os): Don't do anything if section is already
3583 initialized. Call exp_init_os on addr_tree field.
3584 (exp_init_os): New static function.
3585 (map_input_to_output_sections): Call exp_init_os on assignment
3587 (lang_place_orphans): Check for common sections by name COMMON
3588 rather than by common_section field. Don't warn about absence of
3591 * ldlang.h (lang_input_statement_type): Remove useless fields
3592 common_section, common_output_section, and complained, as well as
3593 all references to them.
3595 * ldexp.c: Reindent a lot of code.
3596 (exp_fold_tree): Call FAIL rather than einfo in default case.
3598 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3601 <randall.hron@medaphis.com>.
3603 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3605 * scripttempl/h8300s.sc: New file for H8/S.
3606 * emulpararms/h8300s.sh: New file for H8/S.
3607 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3608 (e_h8300s.c): Add dependencies.
3609 * configure.tgt: Add H8/S to targ_extra_emuls.
3611 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * configure.tgt (i[345]86*-*-isc*): New target. From
3614 <uddeborg@carmen.se>.
3616 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3618 * lexsup.c: Include "libiberty.h".
3619 (parse_args): Copy the -Y argument into memory.
3620 (set_default_dirlist): Don't put the ':' back into the directory
3623 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3625 * emultempl/sunos.em: Include libiberty.h.
3626 (gld${EMULATION_NAME}_set_symbols): New static function to add
3627 LD_LIBRARY_PATH to the list of search directories.
3628 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3630 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3632 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3633 rather than . when computing _gp value. From Per Fogelstrom.
3634 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3636 * ldmain.c (main): Don't close and unlink the file on error, since
3637 remove_output will do it anyhow.
3638 * ldlang.c (open_output): Set boolean variable to true, not 1.
3640 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3642 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3643 elfmips instead of elf.
3645 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3647 * ldcref.c: New file.
3648 * ld.h (add_cref, output_cref): Declare.
3649 * ldmain.c (main): Initialize notice_all field. If it is set at
3650 end of link, call output_cref.
3651 (notice): Rename from notice_ysym. Check notice_all.
3652 * ldmisc.c (finfo): Make globally visible.
3653 * ldmisc.h (finfo): Declare.
3654 * lexsup.c (OPTION_CREF): Define.
3655 (ld_options): Add "cref".
3656 (parse_args): Handle OPTION_CREF.
3657 * Makefile.in: Rebuild dependencies.
3658 (CFILES): Add ldcref.c.
3659 (OFILES): Add ldcref.o.
3660 * ld.texinfo, ld.1: Document --cref.
3662 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3664 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3666 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3668 * emultempl/pe.em (sort_sections): Don't assume that a
3669 wild_statement has a section name.
3671 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3673 * scripttempl/elfmips.sc: Quote test -z argument.
3675 * ld.texinfo: Clarify the CONSTRUCTORS command.
3677 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3679 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3682 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3684 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3686 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3687 (sort_by_section_name, sort_sections_1): New functions.
3688 (sort_sections): Only sort by file name sections in .idata.
3689 Add "Grouped Sections" support.
3690 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3692 (gld${EMULATION_NAME}_place_section): Delete.
3693 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3694 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3696 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3698 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3700 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3702 * ldlang.c (dprint_statement): Stop printing at end of list.
3704 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3706 Support for --force-exe-suffix
3707 * ld.h (args_type): Add force_exe_suffix.
3708 * ld.texinfo: Add documentation.
3709 * ldmain.c (main): Add support for option.
3710 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3711 (ld_options, parse_args): Add support for option.
3713 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3715 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3717 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3719 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3720 referenced but not defined.
3722 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3724 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3725 Set a new variable to signify if the final target is an embedded
3727 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3728 .text for an embedded system.
3730 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3732 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3733 (gld${EMULATION_NAME}_place_section): New function.
3734 (hold_{section,use,text,rdata,data}): New static locals.
3735 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3736 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3737 (INIT,FINI): Delete, unused.
3738 (.text): Document orphan .text.foo sections.
3739 (.rdata): Document orphan .rdata.foo sections.
3740 (.data): Document orphan .data.foo sections.
3742 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3744 * scripttempl/h8300.sc: Place ".tiny" sections right
3745 after ".data" sections.
3746 * scripttempl/h8300h.sc: Place ".tiny" sections into
3747 the "tiny" memory region, 0xff8000 through 0xffff00.
3749 * scripttempl/h8300.sc: Set the entry point to the value of
3750 "_start" rather than the start of the text segment.
3751 * scripttempl/h8300h.sc: Likewise.
3753 * scripttempl/h8300.sc: Place .rodata sections before .text
3754 sections in main ram.
3755 * scripttempl/h8300h.sc: Likewise.
3757 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3759 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3760 8-bit region and 8-bit sections.
3762 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3764 * ldlang.c (section_already_linked): Fix typos.
3766 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3768 * scripttempl/pe.sc (.endjunk): Define __end__.
3770 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3772 * ldlang.c (longest_section_name): Remove.
3773 (SECTION_NAME_MAP_LENGTH): Define.
3774 (print_size, print_alignment, print_fill, print_section): Remove.
3775 (print_flags): Remove.
3776 (lang_map): Rewrite.
3777 (print_output_section_statement): Rewrite.
3778 (print_assignment): Rewrite.
3779 (print_one_symbol): Rewrite.
3780 (print_input_section): Rewrite.
3781 (print_fill_statement): Rewrite.
3782 (print_data_statement): Rewrite.
3783 (print_address_statement): New static function.
3784 (print_reloc_statement): Rewrite.
3785 (print_padding_statement): Rewrite.
3786 (print_wild_statement): Rewrite.
3787 (print_statement_list): Clean up.
3788 (print_statement): Clean up. Some minor output changes.
3789 (print_statements): Clean up.
3790 (load_symbols): Put another - before -whole-archive.
3791 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3792 print 0x and to omit leading zeroes. For etree_rel, use %B to
3793 print the BFD. For etree_assign, remove the space after the
3795 * ldwrite.c: Include "libiberty.h".
3796 (clone_section): Call xstrdup, not strdup.
3797 (ldwrite): Don't print any map information.
3798 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3799 * ldmain.c (main): Call lang_map when appropriate.
3800 * ldmisc.c (vfinfo): Add support for %W.
3801 (print_address): Remove.
3802 * ldmisc.h (print_address): Don't declare.
3803 * Makefile.in: Rebuild dependencies.
3805 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3807 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3808 HOSTING_CRT0. Search -lgcc both before and after -lc in
3809 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3811 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3814 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3816 * ldmisc.h (demangle): Declare.
3817 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3819 (demangle): Make non-static. Remove remove_underscore paramter.
3820 Always return an allocated string.
3821 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3822 functionname, rather than calling demangle. Print a colon between
3823 the BFD(section+offset) and the line number.
3824 * ldmain.c (add_archive_element): Improve format of archive
3825 information in map file.
3826 (constructor_callback): Don't print anything to the map file.
3827 * ldlang.c (lang_one_common): Improve format of common symbol
3828 information in map file.
3829 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3831 * ldwrite.c (print_symbol_table): Print a newline before the
3832 header in the map file.
3833 * Makefile.in: Rebuild dependencies.
3835 * ldmisc.c (vfinfo): Reindent.
3837 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3839 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3840 don't clobber it when not relaxing.
3842 * ld.h (ld_config_type): Remove traditional_format field.
3843 * ldmain.c (main): Use link_info.traditional_format rather than
3844 config.traditional_format.
3845 * ldlang.c (ldlang_open_output): Likewise.
3846 * lexsup.c (parse_args): Likewise.
3847 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3848 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3850 * ldlang.c (wild_doit): Discard debugging sections if we are
3851 stripping debugging information.
3853 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3855 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3857 * ldexp.c (fold_binary): Correct handling of subtraction with
3859 (fold_name): Permit symbols in lang_allocating_phase_enum.
3861 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3862 accidental changes in last patch.
3864 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3866 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3867 (powerpcle*-*-{sysv,solaris}): Ditto.
3869 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3871 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3872 in m68k/crt0.S without things blowing up.
3874 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3876 * scripttempl/m68kcoff.sc: Remove default address for .data so
3877 .text, .data, and .bss are all sequential.
3879 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3881 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3883 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3885 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3886 bytes of the address space. Put data from the ".eight" sections
3887 into the 8-bit area.
3888 * scripttempl/h8300h.sc: Likewise.
3890 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3892 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3893 Pass $ARCH to ldfile_set_output_arch instead of setting
3894 ldfile_output_architecture directly.
3896 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3898 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3899 next to .text. Put _etext after .text, .init, .fini, and
3900 .rodata{,2} sections.
3902 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3904 * ld.texinfo: Rearrange option documentation.
3906 * lexsup.c (ld_options): New static array.
3907 (parse_args): Build shortopts and longopts from ld_options array.
3908 (help): New static function.
3909 * ldver.h (help): Don't declare.
3910 * ldver.c (ldversion): Reindent.
3913 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3915 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3917 * emultempl/elf32.em: When checking for a native emulation, check
3918 that the current emulation is the default emulation.
3919 * emultempl/sunos.em: Likewise.
3921 * configure.in: Permit --enable-shared to specify a list of
3923 * configure: Rebuild.
3925 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3926 for HP/UX compatibility.
3928 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3930 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3931 static function, if ${host} = ${target}.
3932 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3933 needed shared library if ${host} = $[target}.
3935 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3936 HOSTING_CRT0. Search -lgcc both before and after -lc in
3939 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3940 Polstra <jdp@polstra.com>.
3942 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3944 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3945 architecture number.
3946 * scripttempl/elf.sc: Use $MACHINE definition if present.
3947 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3950 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3952 * ldlang.c (lang_size_sections): Change region check to handle
3953 regions which end at the highest possible address correctly.
3954 From Roland Weber <roweber@ira.uka.de>.
3956 * ldlang.c (section_already_linked): New static function.
3957 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3958 relocateable link. Don't worry about section being NULL, since it
3959 never should be. Don't call init_os unless the section is going
3961 (ldlang_add_file): Call section_already_linked for each section.
3962 * ldmain.c (multiple_definition): Don't warn about multiple
3963 definitions in sections which are being discarded.
3965 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3967 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3968 * emultempl/pe.em (init): Remove special case PPC code.
3970 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3972 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3973 so as not to overwrite the magic syscall entry at 0xc4.
3974 * scripttempl/h8300h.sc: Likewise.
3976 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3978 * configure.tgt (sparc64-*-solaris2*): Delete.
3979 Stick with sparc-*-solaris2*.
3981 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3983 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3984 * ldlang.c (init_os): Fail on an attempt to initialize any section
3985 named DISCARD_SECTION_NAME.
3986 (wild_doit): Discard input sections assigned to an output section
3987 named DISCARD_SECTION_NAME.
3988 * ld.texinfo: Document use of /DISCARD/.
3990 * ldlang.c: Fix some indentation and comments.
3992 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * ldmain.c (main): Call bfd_set_error_program_name.
3996 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3998 * ld.texinfo: Fix a couple of indexing entries. Mention that
3999 --verbose displays builtin linker scripts.
4001 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4002 and the local symbol name does not match the filename, print the
4005 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4006 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4007 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4010 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4012 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4014 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4016 * ldmain.c (add_wrap): New function.
4017 * ldmain.h (add_wrap): Declare.
4018 * lexsup.c (parse_args): Call add_wrap.
4020 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4022 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4024 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4026 * scripttempl/h8300.sc: Change name of page zero memory
4027 from "null" to "vectors". Create an output section for
4028 vectors. Add comments on how to explicitly place items
4029 in the vector table.
4030 * scripttempl/h8300h.sc: Likewise.
4032 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4034 * emultempl/lnk960.em (machine_table): Add jx and hx.
4036 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4039 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4041 * ld.h (ld_config_type): Add warn_multiple_gp field.
4042 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4043 * ldmain.c (warning_callback): Suppress multiple gp values warning
4044 if --warn_multiple_gp was not used.
4045 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4047 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4049 * lexsup.c (parse_args): Handle --wrap.
4050 * ldmain.c (main): Initialize link_info.wrap_hash.
4051 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4053 * ld.texinfo, ld.1: Document --wrap.
4055 * configure: Rebuild with autoconf 2.8.
4057 Don't do SunOS style dynamic linking for sparc-aout:
4058 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4059 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4060 (sparc*-wrs-vxworks*): Likewise.
4061 * emulparams/sparcaout.sh: New file.
4062 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4063 (esparcaout.c): New target.
4065 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4067 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4068 in a different manner to work around differences in shell variable
4071 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4073 * ldemul.h (ldemul_unrecognized_file): Declare.
4074 (ldemulation_xfer_type): Add unrecognized_file field.
4075 * ldemul.c (ldemul_unrecognized_file): New function.
4076 * ldlang.c (load_symbols): If a file can not be recognized, call
4077 ldemul_unrecognized_file before trying it as a linker script.
4078 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4080 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4081 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4083 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4085 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4086 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4088 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4090 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4091 Search trinary.cond rather than searching trinary.lhs twice.
4093 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4095 * mpw-make.sed: Edit out shared library support.
4096 (@TDIRS@): Edit out, can't use genscripts.
4098 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4100 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4101 * emulparams/m68klinux.sh: New file.
4102 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4103 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4104 bfd_linux_size_dynamic_sections.
4105 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4106 (em68klinux.c): New target.
4107 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4109 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4111 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4112 Fill in missing entries.
4114 * lexsup.c (parse_args): Recognize --no-whole-archive.
4115 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4116 * ldlang.c (new_afile): Set whole_archive field.
4117 (load_symbols): Check input file specific whole_archive field
4118 rather than global variable.
4119 * ld.texinfo, ld.1: Document --no-whole-archive.
4121 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4123 * configure.tgt: Correct gldi960 to gld960.
4125 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4127 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4128 the SONAME if it is available.
4129 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4130 filename, when checking for conflicting library versions. Don't
4131 assume that the suffix is only numbers and dots.
4133 * ld.texinfo: Mention that -R can be used for -rpath.
4135 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4137 * configure.host: Check for 'do not mix' from native linker before
4138 trying to use -rpath.
4140 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4144 * configure: Rebuild.
4145 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4147 * configure.in: Call AC_PROG_CC before configure.host.
4148 * configure: Rebuild.
4149 * configure.host: Remove go32 host, since it should no longer be
4150 necessary. Don't set CC for romp host.
4152 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4153 the text segment ends exactly on a page boundary.
4155 * configure.in: Substitute RPATH_ENVVAR.
4156 * configure: Rebuild.
4157 * configure.host: Set RPATH_ENVVAR.
4158 * Makefile.in (RPATH_ENVVAR): New variable.
4159 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4161 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4163 * configure.in: Redo emulation handling so that each emulation
4164 searches the correct tool directory, based on the target alias.
4165 For example, "configure --enable-targets=m68k-coff i386-linux"
4166 will search /usr/local/i386-linux/lib for linux and
4167 /usr/local/m68k-coff/lib for m68k-coff.
4168 * configure: Rebuild.
4169 * configure.tgt: Add special tdir settings for Linux.
4170 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4171 for each eEMUL.c target.
4172 * genscripts.sh: Accept specific alias as 9th argument, and use it
4175 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4177 * ldlang.c (lang_set_startof): Don't do anything for a
4180 * ldgram.y (mri_script_file): Call mri_draw_tree.
4181 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4182 create memory regions.
4183 (mri_load): Don't call mri_draw_tree.
4184 * mri.h (mri_draw_tree): Declare.
4186 * configure.tgt (m68*-*-psos): New target.
4187 * emulparams/m68kpsos.sh: New file.
4188 * scripttempl/psos.sc: New file.
4189 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4190 (em68kpsos.c): New target.
4192 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4194 * configure.tgt (*-*-ieee*): New target; use vanilla.
4196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4197 `:foo' from ${ARCH}.
4199 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4201 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4204 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4206 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4208 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4209 it looks like we might be linking in two different versions of the
4210 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4212 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * ldlang.c (lang_size_sections): Increment the section size when a
4215 padding statement is encountered.
4217 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4219 * configure.in: Look for --enable-shared. Change the value of
4220 BFDLIB when linking against a shared library on SunOS.
4221 * configure: Rebuild.
4222 * configure.host: If using a shared BFD library, try to pass a
4223 reasonable -rpath option when linking.
4224 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4226 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4228 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4229 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4231 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4233 Support for building bfd and opcodes as shared libraries, based on
4234 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4235 * configure.in (HLDFLAGS): New substitution.
4236 * configure: Rebuild.
4237 * configure.host: Set HLDFLAGS on SunOS.
4238 * Makefile.in (HLDFLAGS): New variable.
4239 (BFDDEP): New variable.
4240 (BFDLIB): Change to -L../bfd -lbfd.
4241 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4242 $(HLDFLAGS) in link.
4243 (check): Set LD_LIBRARY_PATH in the environment.
4245 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4247 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4248 in the read-only section, not read/write unless we are making a
4250 (.debug*): Add dwarf debug sections.
4251 (.rela.{sdata*,sbss*}): Add sections.
4253 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4255 * configure: Regenerate.
4257 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4259 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4260 for SVR4 compatibility.
4262 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4264 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4266 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4267 * emultempl/pe.em (definfo init): Make the default stack reserve
4270 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4272 * configure.tgt (m68*-apple-aux*): New target.
4273 * emulparams/m68kaux.sh: New file.
4274 * scripttempl/m68kaux.sc: New file.
4275 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4276 (em68kaux.c): New target.
4278 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4280 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4281 -bnoentry, since the right thing tends to happen anyhow.
4283 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4285 * ld.texinfo, ld.1: Document -export-dynamic.
4287 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4289 * emultempl/sunos.em: Check for native compile by comparing
4290 ${target} and ${host}.
4292 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4294 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4295 TEXT_START_ADDR to allow use on IDT and PMON systems.
4297 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4299 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4302 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4304 * configure.tgt (sparc64-*-solaris2*): New configuration.
4305 (sparc64-*-aout*): Renamed from sparc64*.
4307 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4309 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4310 * genscripts.sh: Set host, target and target_alias variables.
4311 Check for native compile by comparing ${target} and ${host}.
4312 * emultempl/elf32.em: Likewise.
4313 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4315 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4317 * scripttempl/elfppc.sc: Refine eabi support to better support
4318 .sdata, .sdata2, .sbss, etc. sections.
4320 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4322 * ldgram.y (%union): Add phdr field.
4323 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4324 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4325 (opt_hdrs, hdr): Remove.
4326 (phdr_val): New nonterminal.
4327 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4328 and phdrs parameters. Add flags parameter.
4329 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4331 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4332 phdrs fields. Add flags field.
4333 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4334 (lang_new_phdr): Update declaration.
4335 * ld.texinfo: Document FLAGS.
4337 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4339 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4340 Don't make a shared library because of an undefined reference to
4341 __GLOBAL_OFFSET_TABLE_.
4343 Add some Irix 5 support, mostly from Kazumoto Kojima
4344 <kkojima@info.kanagawa-u.ac.jp>:
4345 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4346 (SHLIB_TEXT_START_ADDR): Define.
4347 (OTHER_GOT_SYMBOLS): Define.
4348 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4349 (EXECUTABLE_SYMBOLS): Don't define.
4350 (DYNAMIC_LINK): Don't define.
4351 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4352 * scripttempl/elfmips.sc: New file.
4353 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4354 (mips*-sgi-irix4*): Likewise.
4355 (mips*-sgi-irix5*): New entry.
4356 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4358 (eelf32lmip.c): Likewise.
4360 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4362 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4363 .rela.got.neg section.
4365 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4367 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4369 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4370 ANSI_PROTOTYPES is defined. Remove special handling of
4371 WINDOWS_NT. Various indendation fixes.
4372 (vfinfo): Change fmt parameter to const char *.
4373 (info_msg): Write <stdarg.h> version.
4374 (einfo, minfo, finfo): Likewise.
4375 (info_assert): Change file parameter to const char *.
4376 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4377 defined, use a real prototype.
4378 (info_assert): Change first parameter to be const char *.
4380 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4382 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4383 in old support that 2.7.2 needs, but the current compiler does
4386 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4387 correct Linker script template.
4389 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4391 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4393 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4397 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4399 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4400 sort using right pointer.
4402 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4404 * scripttempl/elfppc.sc: Remove support for creating special
4405 labels for eabi section begin/end here. The compiler now uses
4406 crt{i,n}.o to create these symbols.
4408 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4411 for a.out only, and put in appropriate HOSTING_CRT0 and
4412 HOSTING_LIBS values for Linux ELF.
4414 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4416 * scripttempl/h8300.sc: Use all 64K for ram.
4417 * scripttempl/h8300h.sc: Define 256K ram size.
4419 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4421 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4422 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4423 was used, regardless of whether -bE was used.
4425 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4427 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4428 relocateable before calling ldctor_build_sets if the output file
4429 is in an XCOFF format.
4431 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4433 * ldwrite.c (build_link_order): When handling a data statement, if
4434 the endianness of the output file is unknown, use the endianness
4437 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4439 * mpw-config.in: Recognize mips-*-* as equivalent to
4441 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4442 * mpw-ld.r: Add version resources.
4443 (cfrg): Use symbolic instead of literal name for executable.
4445 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4447 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4449 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4451 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4452 (print_statement_list): Renamed from print_statement. All callers
4454 (print_statement): New function to print just one statement.
4455 (print_{data,reloc,padding}_statement): Don't crash if
4456 output_section == NULL.
4457 (dprint_statement): New function.
4459 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4460 call to sort_sections.
4462 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4464 * emultempl/aix.em (unix_ld): New static variable.
4465 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4466 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4467 gc as false and export_defineds as true to size_dynamic_sections.
4469 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4470 phase if the current section is abs_output_section.
4473 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4475 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4478 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4480 * ldgram.y (PHDRS): New token.
4481 (ifile_p1): Accept phdrs.
4482 (section): Accept phdr_opt at the end of the section definition.
4483 (phdr_op): New nonterminal.
4484 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4485 * ldlex.l: Accept PHDRS.
4486 * ldlang.h (struct lang_output_section_phdr_list): Define.
4487 (lang_output_section_statement_type): Add phdrs field.
4488 (struct lang_phdr): Define.
4489 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4490 (lang_new_phdr): Declare.
4491 * ldlang.c (lang_phdr_list): New static variable.
4492 (lang_output_section_statement_lookup): Initialize phdrs field.
4493 (lang_process): Call lang_record_phdrs.
4494 (lang_new_phdr): New function.
4495 (lang_section_in_phdr): New function.
4496 (lang_record_phdrs): New static function.
4497 * ld.texinfo: Document PHDRS.
4499 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4501 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4504 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4506 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4507 HOSTING_LIBS for testing.
4508 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4511 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4513 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4516 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4518 * configure: Rebuild with autoconf 2.7.
4520 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4522 * scripttempl/pe.sc: Two .junk's is too much junk.
4524 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4526 * configure.in: Use BFD_NEED_DECLARATION.
4527 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4528 * configure, config.in: Rebuild with autoconf 2.6.
4530 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4531 being unsupported if this is not a relocateable link and the input
4532 BFD supports it, since ldctor_build_sets can cope with that case.
4534 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4536 * configure.tgt (powerpc-*-macos*): New target.
4537 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4538 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4539 (eppcmacos.c): New target.
4540 * mpw-eppcmacos.c: Update.
4541 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4543 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4545 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4546 $(host_canonical) and $(target_canonical).
4547 (CXX_FOR_TARGET): Likewise.
4549 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4551 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4552 so the malloc heap begins at a sane place.
4554 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4556 Version 2.6 released.
4557 * ldver.c (ldversion): Update to 2.6.
4559 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4560 $(GENERATED_*FILES), since they need to be retained by distclean.
4561 (maintainer-clean, realclean): Delete them here.
4563 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4565 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4566 base file with FOPEN_WB, not "w".
4568 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4569 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4571 (gld${EMULATION_NAME}_before_allocation): Use the environment
4572 variable LD_RUN_PATH if -rpath was not used.
4573 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4575 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4577 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4578 -bl and -bloadmap options.
4580 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4581 report a better error.
4583 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4584 new local variable special_sections, and pass it to
4585 size_dynamic_sections. Look through the results, and move the
4586 sections around in the mapping so that they are defined correctly.
4588 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * ldemul.c (ldemul_default_target): Cast getenv return value.
4592 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4594 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4596 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4599 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4600 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4602 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4603 (gld_$_before_allocation): added hooks for toc construction based
4606 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4608 * ld.texinfo: The linker does not use _main as an entry point.
4610 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4612 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4615 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4617 * configure.in: Add test for whether free must be declared.
4618 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4619 * acconfig.h: Explain NEED_DECLARATION_FREE.
4620 * configure, config.in: Rebuild.
4622 * lexsup.c (parse_args): Take B:: out of shortopts.
4624 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4626 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4627 for now, as with m68k4kbsd, until shared library support gets
4630 * configure.host: For i386 BSD variants, crt0.o lives in
4631 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4633 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4635 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4636 (edelta68.c): New target.
4637 * configure.tgt (m68*-motorola-sysv*): New target.
4638 * emulparams/delta68.sh: New file.
4639 * scripttempl/delta68.sc: New file.
4641 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4644 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4646 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4647 ALIGN and ALIGNMOD statements.
4649 * emultempl/aix.em: Include ldgram.h.
4650 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4652 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4654 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4656 * configure.host (alpha-*-linux*): New host.
4657 * configure.tgt (alpha-*-linux*): New target.
4659 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4661 * emultempl/aix.em (export_files): Remove.
4662 (import_files): Make static.
4663 (struct export_symbol_list): Define.
4664 (export_symbols): New static variable.
4665 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4666 correctly. Call read_file for an export file.
4667 (gld${EMULATION_NAME}_before_allocation): Call
4668 bfd_xcoff_export_symbol for each export symbol, rather than
4669 calling read_file for each export file.
4670 (gld${EMULATION_NAME}_read_file): For an export file, make the
4671 exported symbols undefined, and store them on the export_symbols
4674 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4676 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4677 Don't hang if last option is unrecognised.
4678 (gld_${EMULATION_NAME}_set_symbols): Insert created
4679 symbols into ABS output section.
4681 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4683 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4685 (em68k4knbsd.c): New rule.
4687 * configure.tgt: Added support for the NetBSD m68k4k arch.
4689 * genscripts.sh, ldint.texinfo,
4690 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4691 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4692 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4693 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4694 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4695 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4696 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4697 PAGE_SIZE to TARGET_PAGE_SIZE.
4699 * emulparams/m68knbsd.h: Ditto.
4700 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4701 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4704 * emulparams/m68k4knbsd.sh: New file.
4706 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4708 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4710 * emultempl/aix.em: Include ldctor.h.
4711 (gld${EMULATION_NAME}_after_open): New static function.
4712 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4713 (gld${EMULATION_NAME}_find_relocs): New static function.
4714 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4715 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4716 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4717 * ldctor.c (struct set_info): Move definition into ldctor.h.
4718 (struct set_element): Likewise.
4719 (sets): Make non-static.
4720 (ldctor_add_set_entry): Add name parameter. Save it in the new
4722 (ldctor_build_sets): Avoid being called twice. Pass set element
4723 name to lang_add_reloc.
4724 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4725 (struct set_element): Likewise. Add new field name.
4727 (ldctor_add_set_entry): Declare new name parameter.
4728 * ldwrite.c (build_link_order): Don't insist that either name or
4729 section be NULL in a lang_reloc_statement.
4730 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4732 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4735 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4737 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4739 * mpw-config.in: Add PowerMac target support, generate config.h.
4740 * mac-ld.r: New file, Mac resources.
4741 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4742 * mpw-make.in: Remove.
4743 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4745 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4747 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4748 -static as a synonym for -bnso.
4750 * scripttempl/aix.sc: Move special symbols inside sections.
4751 Always start .data at 0.
4753 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4755 * Makefile.in (diststuff): Also make info.
4756 (maintainer-clean realclean): Also delete *.info*.
4758 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4760 * emultempl/aix.em: Add support for various AIX linker options,
4761 for AIX import and export files, and for AIX shared objects.
4762 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4764 * ldmain.c (main): Initialize new field link_info.static_link.
4766 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4767 (constructor_callback): Likewise.
4768 * ldmisc.c (vfinfo): Likewise.
4769 * ldwrite.c (build_link_order): Likewise.
4771 * ld.texinfo: The MRI ALIGN directive is supported.
4773 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4775 * emulparams/elf32vr4300.sh: Deleted.
4776 * emulparams/elf32vr4300el.sh: Deleted.
4777 * emulparams/elf32b4300.sh: Added.
4778 * emulparams/elf32l4300.sh: Added.
4779 * configure.tgt, Makefile.in: Updated the build to use the
4780 new 8.3 unique names.
4782 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4784 * ldlang.c (entry_symbol): Make non-static.
4785 * ldlang.h (entry_symbol): Declare.
4787 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4789 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4791 * scripttempl/pe.sc (.bss): Move to be after .text
4793 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4795 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4796 Search trinary.cond rather than searching trinary.lhs twice. From
4797 linli@ihp.PHys.ethz.CH.
4799 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4800 directory searching code into gld${EMULATION_NAME}_search_dir.
4801 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4802 from gld${EMULATION_NAME}_find_so.
4803 (global_needed, global_found): New static variables.
4804 (gld${EMULATION_NAME}_after_open): New static function.
4805 (gld${EMULATION_NAME}_search_needed): New static function.
4806 (gld${EMULATION_NAME}_try_needed): New static function.
4807 (gld${EMULATION_NAME}_check_needed): New static function.
4808 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4809 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4811 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4812 (eelf32lppc.c): Likewise.
4813 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4814 (GENERATE_SHLIB_SCRIPT): Define as yes.
4816 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4818 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4819 bfd_link_needed-list; make appropriate changes.
4821 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4822 (rs6000-*-aix*): New target; use aixrs6.
4823 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4824 * emultempl/aix.em: New file.
4825 * scripttempl/aix.sc: New file.
4826 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4827 (eaixppc.c, eaixrs6.c): New targets.
4829 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4831 * scripttemp/pe.sc (.reloc): Move to the end.
4833 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4835 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4836 section which was not linked into the final output.
4838 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4840 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4843 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4845 * ld.h (args_type): Add rpath_link field.
4846 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4847 required dependencies in rpath_link path. Only search
4848 LD_LIBRARY_PATH when configured native.
4849 * lexsup.c (parse_args): Recognize -rpath-link.
4850 * ld.1, ld.texinfo: Document -rpath-link.
4852 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4854 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4855 bother searching for needed libraries unless doing a final link.
4857 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4859 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4861 * ld/ld.1: Fix formatting bugs.
4863 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4865 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4866 * ldexp.h (exp_get_abs_int): Update declaration.
4867 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4868 print return value of exp_get_abs_int.
4870 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4872 * emultempl/elf32.em (global_stat): New file static variable.
4873 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4874 that the file has not already been included under another name.
4875 (gld${EMULATION_NAME}_stat_needed): New static function.
4877 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4879 * scripttempl/armcoff.sc: Start .text at 0x8000.
4880 Start .data at 0x40000.
4882 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4884 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4885 command_line.rpath is set, use it, rather than the -L options, to
4886 build the rules section.
4887 * ld.texinfo: Document this use of -rpath.
4889 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4890 pure-text. Pass true, not 1, to lang_add_entry.
4891 * emultempl/sunos.em (find_assign): New static variable.
4892 (found_assign): New static variable.
4893 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4894 If not a relocateable link, and no start symbol was specified on
4895 the command line, and there are any undefined symbols, set
4896 link_info.shared. If link_info.shared is set, set the address of
4897 the .text section to 0x20.
4898 (gld${EMULATION_NAME}_find_assignment): Rename from
4899 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4900 set, then just set found_assign based on whether an assignment is
4901 found to find_assign.
4902 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4903 producing a shared library.
4904 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4905 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4906 * ldlang.c (entry_from_cmdline): New global variable.
4907 (lang_add_entry): Change cmdline parameter from int to boolean.
4908 Use global entry_from_cmdline rather than function static
4910 * ldlang.h (entry_from_cmdline): Declare.
4911 (lang_add_entry): Change declaration of second parameter from int
4913 * ldgram.y: Pass false, not 0, to lang_add_entry.
4915 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4917 * ld.h (parsing_defsym): Declare.
4918 * ldlex.h (lex_string): Declare.
4919 * ldlex.l (lex_string): Define.
4920 * lexsup.c (parsing_defsym): Define.
4921 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4922 lex_redirect, and clear it after calling yyparse. Set
4923 parsing_defsym around call to yyparse.
4924 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4925 clear it after calling yyparse.
4926 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4927 in linker scripts correctly.
4929 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4930 COFF targets, allowing for the leading underscore used on SPARC
4933 * lexsup.c (parse_args): Handle -assert.
4934 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4935 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4936 shared library script when appropriate.
4937 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4938 section at SIZEOF_HEADERS.
4940 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4942 * Makefile.in (earmcoff.c): Build.
4943 * configure.tgt (arm-*-coff): New target
4944 * emulparms/armcoff.sh: New file.
4945 * scripttempl/armcoff.sc: New file.
4947 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4949 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4951 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4953 * ldfile.c (ldfile_set_output_arch): Make arch const.
4955 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4957 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4958 beginning of the .bss area, not at the end of data. Add
4959 __sbss_{start,end} symbols.
4961 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4963 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4964 (CXX_FOR_TARGET, install): Likewise.
4966 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4968 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4969 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4970 (CXX_FOR_TARGET): Likewise.
4971 (install): Likewise.
4972 (GENERATED_HFILES): Remove config.h.
4973 (.dep): Depend upon config.h.
4975 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4977 * configure.tgt (mips*-dec-netbsd*): New target.
4979 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4981 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4983 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4985 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4987 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4989 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4990 Start .text section on the right boundary. Always align
4993 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4995 * Makefile.in (maintainer-clean): New target.
4997 * ldmain.c (struct warning_callback_info): Define.
4998 (warning_callback): Add new parameter symbol. Call
4999 warning_find_reloc to try to find the section and VMA.
5000 (warning_find_reloc): New static function.
5001 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5002 Pass NULL as symbol parameter to warning callback.
5004 * ld.texinfo: Clarify -L option.
5006 * ldlang.c (lang_one_common): Add cast to avoid warning.
5007 (topower): Likewise. Also, reindent.
5008 * ldwrite.c (clone_section): Change i to unsigned int.
5009 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5010 cast to avoid warning.
5012 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5014 * Makefile.in (config.status): Depend upon configure.tgt.
5016 * ldemul.h (ldemul_set_symbols): Declare.
5017 (ldemul_parse_args): Declare.
5018 * ldemul.c (ldemul_parse_args): Fix indentation.
5020 * configure.in: Call AC_HEADER_DIRENT.
5021 * configure, config.in: Rebuild.
5022 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5023 DIR and struct dirent.
5025 * configure.tgt (mips*-*-bsd*): New case.
5027 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5029 * configure.tgt (i[345]86-*-ptx*): New case.
5031 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5033 * config.in: Rename from config.h.in.
5034 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5035 Check for config.h:config.in when creating stamp-h.
5036 * configure: Rebuild.
5037 * Makefile.in (stamp-h): Depend upon config.in rather than
5038 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5039 calling config.status.
5041 * Makefile.in (distclean): Remove config.h and stamp-h.
5043 * configure.host (sparc-*-sunos64*): Remove.
5044 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5046 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5047 counter backward in the absolute section.
5049 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5051 * configure.in: Rewrite to use autoconf.
5052 * configure.host: New file.
5053 * configure.tgt: New file.
5054 * aclocal.m4: New file.
5055 * configure: New file, built by autoconf.
5056 * acconfig.h: New file.
5057 * config.h.in: New file, built by autoheader.
5058 * sysdep.h: New file.
5059 * ld.h: Incorporate old contents of config.h.
5061 * Makefile.in: Various changes for new configure script. Also:
5062 (CC_FOR_BUILD): Remove.
5063 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5064 (dep.sed): Use @SRCDIR@, not @srcdir@.
5065 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5066 * genscripts.sh: Create ldscripts if it does not exist.
5067 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5068 * mpw-esh.c, emultemp/*.em: Likewise.
5069 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5071 * config/*.mt, config/*.mh: Remove.
5073 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5075 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5076 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5078 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5080 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5082 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5084 * ldmain.c (warning_callback): Add abfd, section, and address
5086 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5087 Change call to warning accordingly.
5089 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5090 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5093 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5095 * configure.in: Added mips*vr4300-idt-elf* and
5096 mips*vr4300el-idt-elf* targets.
5097 * Makefile.in: Added eelf32vr4300* targets.
5098 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5099 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5101 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5103 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5104 <brendan@cygnus.com>.
5106 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5108 * ldemul.c (ldemul_parse_args): New.
5109 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5110 * lexsup.c (all pe stuff): Moved into pe.em
5111 (parse_args): Call emulation arg parser.
5112 * emultempl/pe.em (parse_args): handle PE specfic args.
5114 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5116 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5117 as the default region. Create a new region instead.
5119 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5121 * ldemul.c (ldemul_set_symbols): New function.
5122 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5123 * ldmain.c (main): Add call to ldemul_set_symbols.
5124 * lexsup.c (set_pe_value): New args.
5126 (parse_args): Cope with new set_pe_value args.
5127 * emultempl/pe.em (set_symbols): New function.
5128 (ld_emulation_xfer_struct): Add set_symbols.
5129 * scripttempl/pe.sc: Use new symbols.
5131 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5133 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5134 For -Y, ignore a leading `P,', and only call set_default_dirlist
5135 after processing all the other arguments.
5137 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5139 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5140 * emulparams/armpe.sh: Run PE script.
5142 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5144 * ldmain.c (main): Remove PE stuff.
5145 * lexsup.c (options): Load more PE options.
5146 (set_pe_value): New function.
5148 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5151 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5152 * emultempl/pe.sc: New file performs generic PE support and sorts
5154 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5155 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5156 * scripttempl/pe.sc: New.
5157 * Makefile.in: Use new files.
5159 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5161 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5162 (.strings,.ctors,.dtors): Likewise.
5164 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5166 * scripttempl/armpe.sc: Always start code at 0x401000, even
5168 * ldwrite.c (strdup): New extern declaration.
5169 * ldgram.y (atype): New rule to clarify type parsing.
5170 * ldlang.c (init_os): Remove commented out code.
5171 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5172 unless told not to by the link script.
5174 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5176 * ldlang.c (lang_set_startof): New static function.
5177 (lang_process): Call it.
5179 * ldgram.y: Tweak casesymlist to avoid bison errors.
5181 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5182 Solaris compatibility.
5184 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5186 * ldgram.y (YYDEBUG): If not defined, define as 1.
5187 (CASE, EXTERN, START): New tokens.
5188 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5189 (casesymlist): New nonterminal.
5190 (extern_name_list): New nonterminal.
5191 * ldlex.l: Accept lower case trailing base specifiers. Don't
5192 ignore the first digit when the base is a suffix. Accept many
5193 EXPRESSION state tokens in MRI state. Support MRI continuation
5194 lines and MRI semicolon comments. Accept all MRI keywords in
5195 lower case. Add CASE, EXTERN, and START MRI keywords.
5197 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5199 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5202 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5204 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5205 $r/../gcc/xgcc unless it is present.
5207 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5209 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5211 * scripttempl/m68klynx.sc: Likewise.
5212 * scripttempl/nw.sc: Likewise.
5213 * scripttempl/sa29200.sc: Likewise.
5214 * scripttempl/sparclynx.sc: Likewise.
5216 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5218 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5220 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5222 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5224 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5226 * scripttempl/i386pe.sc: Cope with constructors.
5227 * scripttempl/z8ksim.sc: Deleted.
5228 * scripttempl/z8000.sc: Resurrected as this, but
5229 can handle z8001 and z8002 formats.
5230 * emulparams/z8ksim.sh: Deleted.
5231 * emulparams/{z8001.sh, z8002.sh}: New files.
5232 * config/z8ksim.mt: Deleted
5233 * config/z8k-coff.mt: New, generates both emulations.
5235 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5237 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5238 %B, in case it is in an archive.
5240 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5242 * ldlang.c (lang_process): Call reset_memory_regions for each
5245 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5247 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5250 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5252 * ldmain.c (constructor_callback): Allocate set_name in stack
5253 frame, rather than always calling alloca with a fixed size.
5255 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5257 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5258 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5260 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5262 * ldwrite.c (clone_section): Set the alignment of the clone
5263 section to that of the section being cloned.
5265 * ldwrite.c (split_sections): Don't split the first input section
5266 into a new output section.
5268 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5270 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5271 (GENERATE_SHLIB_SCRIPT): Define as yes.
5273 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5275 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5277 * ldver.c (help): Update list of options to match currently
5280 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5282 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5285 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5286 it takes a size_t anyhow.
5287 (exp_binop): Likewise.
5288 (exp_trinop): Likewise.
5289 (exp_unop): Likewise.
5290 (exp_nameop): Likewise.
5291 (exp_assop): Likewise.
5292 * ldlang.c (lang_memory_region_lookup): Likewise.
5293 (init_os): Likewise.
5294 (ldlang_add_undef): Likewise.
5295 (insert_pad): Likewise.
5296 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5299 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5301 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5303 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5305 (ld_emulation_xfer_type): Add search parameter to
5306 open_dynamic_archive entry point.
5307 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5308 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5309 make non-static. Change all callers to use new name.
5310 (ldfile_open_file_search): Make static. If entry is dynamic, call
5311 ldemul_open_dynamic_archive.
5312 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5313 * ldfile.h (ldfile_open_file_search): Don't declare.
5314 (ldfile_try_open_bfd): Declare.
5315 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5316 Accept search parameter. Don't search for a library, just look in
5318 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5321 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5323 * ldmain.c (set_scripts_dir): Don't base script directory on
5326 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5328 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5331 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5333 * ld.h (ld_config_type): Add field warn_constructors.
5334 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5335 (constructor_callback): Likewise.
5336 * lexsup.c (parse_args): Handle -warn-constructors.
5337 * ld.texinfo, ld.1: Document -warn-constructors.
5339 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5340 get confused by directory names if we searched for the file.
5342 Based on patches from H.J. Lu <hjl@nynexst.com>:
5343 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5344 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5345 * ldfile.c: Include bfdlink.h.
5346 (ldfile_open_file): Check dynamic field of entry, not global
5347 dynamic_link field. Don't do a dynamic search when doing a
5349 * ldmain.c (main): Don't warn about dynamic_link for a
5351 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5353 (gld${EMULATION_NAME}_create_output_section_statements): Always
5354 loop over input files.
5355 * Makefile.in: Rebuild dependencies.
5357 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5360 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5362 * ldmain.c (main): Set link_info.symbolic to false.
5363 * lexsup.c (parse_args): Handle -Bsymbolic.
5365 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5367 * ldmain.c (HAVE_SBRK): Define for everything except
5368 specific systems that are known to not support sbrk.
5369 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5371 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5373 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5374 Handle etree_provide.
5376 * emultempl/elf32.em (global_needed): New static variable.
5377 (global_found): Likewise.
5378 (gld${EMULATION_NAME}_after_open): New static function.
5379 (gld${EMULATION_NAME}_search_needed): Likewise.
5380 (gld${EMULATION_NAME}_try_needed): Likewise.
5381 (gld${EMULATION_NAME}_check_needed): Likewise.
5382 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5383 gld${EMULATION_NAME}_after_open.
5385 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5387 * configure.in (i386-*-win32): New target.
5389 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5391 * lexsup.c (parse_args): Let -G either set the small data size or
5392 be equivalent to --shared, depending on the next argument. Accept
5393 and ignore -z for Solaris compatibility.
5395 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5397 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5398 it in link_info.base_file. Fix indentation.
5400 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5402 * ldmain.c (main): Always initialize PE info in link_info.
5403 * lexsup.c (OPTION_BASE_FILE): New option.
5404 (parse_args): Handle new option.
5405 * emulparams/armpe.sh: Output pei.
5406 * emultempl/i386pe.em: Add newline to end.
5407 * scripttempl/armpe.sc: Change output and quote the $s.
5408 * scripttempl/i386pe.sc: Change output and quote the $s.
5410 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5412 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5414 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5415 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5416 (i386msdos.o): New target.
5417 * config/i386-msdos.mt: Created.
5418 * emulparams/i386msdos.sh: Created.
5419 * scripttempl/i386msdos.sc: Created.
5421 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5423 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5424 that contains pointers to be relocated.
5426 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5428 * mpw-esh.c: New file, modified for MPW from esh.c.
5429 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5430 use *() to concat stab sections instead of [].
5432 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5434 * scripttempl/armpe.sc: Add constructor support.
5436 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5438 * ldlang.c (lang_size_sections): Any section with a DATA
5439 statement has contents.
5441 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5443 * emulparams/m68kelf.sh (NOP): Define.
5444 (DYNAMIC_LINK): Don't define.
5445 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5446 will come from the linker script.
5448 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5450 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5452 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5454 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5456 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5458 From Andrew Cagney <cagney@highland.com.au>
5459 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5462 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5464 Add support for ARM-PE.
5465 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5466 * configure.in: Recognize armpe.
5467 * config/arm-pe.mt: New file.
5468 * emulparams/armpe.sh: New file.
5469 * scripttempl/armpe.sc: New file.
5472 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5474 * configure.in (h8300h-*-hms): Deleted
5475 * config/cf-h8300h.mt: Deleted.
5477 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5479 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5481 From David Taylor (dtaylor@armltd.co.uk)
5482 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5483 * configure.in: Recognize arm{,e[lb]-*-aout.
5484 * config/arm[lb]-aout.mt: New files.
5485 * emulparams/armaout[lb].sh: New files.
5486 * scripttempl/armaout.sc: New file.
5488 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5490 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5491 be unique in 8 characters for DOS.
5493 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5494 * emulparams/elf32ppcle.sh: Deleted.
5496 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5497 Tom Griest <griest@cs.yale.edu>
5499 Initial support for PE executables (eg NT, win32)
5501 * Makefile.in (configure.in, ei386pe): Add support.
5502 * ldmain.c (main): Initialize PE argument info.
5503 * ldwrite.c (print_file_stuff): Don't print out .drectve
5504 and .debug section info.
5505 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5506 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5507 Handle new arguments.
5508 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5511 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5513 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5514 segment. This allows ld -r to preserve unwind sections.
5516 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5518 * configure.in: Add little endian PowerPC support.
5520 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5521 (eelf32ppcle.c): Support for little endian PowerPC.
5523 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5524 * emulparams/elf32ppcle.sh: Ditto.
5526 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5528 * ldlang.c (print_output_section_statement): Check
5529 subsection_alignment, instead of checking section_alignment twice.
5530 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5532 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5534 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5536 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5538 * ldwrite.c (ldwrite): Before doing anything, reset the error
5539 code. If bfd_final_link returns an error, but the error code is
5540 unset, don't issue an extra message. Assume a correct error
5541 message was already set.
5543 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5545 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5546 (em68kelf.o): New target.
5547 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5548 * configure.in: Use them for m68*-*-elf.
5550 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5552 Merge in support for Mac MPW as a host.
5553 (Old change descriptions retained for informational value.)
5555 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5556 (i386-unknown-coff): Remove.
5557 (sh-hitachi-hms): New target.
5558 (emulation_ofiles): Set correctly for each target.
5559 (version, TDEFINES): Add to makefile fragment.
5560 * mpw-make.in (BISON): Use byacc instead of bison.
5561 (em_*.c): Replace with e*.c everywhere.
5562 (ldgram.h): Separate action from ldgram.c generation.
5563 (LD_PROG): Depend on Version.r.
5564 (Version.r): generate from version info.
5565 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5567 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5568 i386-unknown-aout, i386-unknown-coff): New targets.
5569 (m68k-aout, m68k-coff): Remove targets.
5570 (mk.tmp): Add definition of EMUL.
5572 * mpw-config.in (emulname): Set based on target.
5573 (ldemul-list.h): Construct.
5574 * mpw-make.in (install-only): New target.
5575 (install): Depend on install-only.
5577 * mpw-make.in (bindir): Fix pathname.
5578 (install): Move here from mpw-build.in.
5580 * mpw-config.in: New file, MPW configuration fragment.
5581 * mpw-make.in: New file, MPW makefile fragment.
5582 (This file is semi-automatically generated from Makefile.in.)
5583 * ldfile.c (slash): If MPW, set to `:'.
5584 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5585 prevent redefinition errors.
5587 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5589 * ldwrite.c (clone_section): Align clone sections on even
5592 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5594 * configure.in: Change linux to default to elf. Using
5595 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5596 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5597 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5598 * config/i386-lelf.mt: Remove.
5600 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5602 * ldmain.c (main): If opening the map file fails, call
5603 bfd_set_error before calling einfo.
5605 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5607 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5609 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5610 does mark shared libraries as executable.
5612 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5614 * ldlang.c (lang_common): Change power to int. Pass larger values
5615 before smaller values.
5616 (lang_one_common): Treat info as int *. Don't bother to check for
5617 last value, since it is now zero.
5619 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * ldlang.c (load_symbols): An empty archive is OK.
5623 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5625 * ldmain.c (progress.h): Include.
5626 (main): Call START_PROGRESS and END_PROGRESS.
5628 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5630 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5631 .dtors sections, so that these pointers get relocated also.
5632 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5633 and end of the constructors/destructors.
5635 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5637 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5638 describes an archive, call bfd_link_add_symbols on each member.
5639 * ldmain.c (whole_archive): New variable.
5640 (main): Initialize it to false.
5641 * ldmain.h: Declare whole_archive.
5642 * lexsup.c (parse_args): Grok --whole-archive switch.
5643 * ld.texinfo, ld.1: Document --whole-archive.
5645 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5647 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5648 using the default emulation.
5650 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5652 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5654 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5656 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5657 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5659 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5661 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5663 * ldlex.l: Return -lFILENAME as the token LNAME.
5664 * ldgram.y: Add token LNAME.
5665 (input_list): Treat LNAME like NAME, but pass it to
5666 lang_add_input_file as lang_input_file_is_l_enum.
5667 * ld.texinfo: Document using -lFILENAME in INPUT.
5669 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5671 * ldlang.c (lang_check): If the architectures are compatible call
5672 bfd_merge_private_bfd_data to let the backend do additional
5675 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5677 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5678 all supported emulations.
5680 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5682 * ldemul.c (ldemul_list_emulations): New function.
5683 * ldemul.h (ldemul_list_emulations): Declare.
5684 * ldver.c (help): List supported targets and emulations.
5686 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5688 * scripttempl/elf.sc (.debug): Relocate to address 0.
5689 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5690 .debug_sfnames, .line): Likewise.
5692 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5694 * emultempl/elf32.em (hold_rel): New static variable.
5695 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5696 contents whose names begin with ".rel" after hold_rel. Remove the
5697 assertion which checked for unplaced .rel sections. Don't try to
5698 sort the section into place if place->bfd_section is NULL.
5699 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5700 section beginning with ".rel".
5702 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5704 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5705 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5706 * ld.1: Similar change.
5708 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5710 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5711 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5713 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5715 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5716 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5717 * config/i386-lelf.mt: New file.
5718 * config/i386-gelf.mt: New file.
5720 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5722 * configure.in: Match on mips-ecoff, and default to the IDT
5725 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5727 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5728 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5729 to double the size of the table.
5731 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5733 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5736 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5738 * ldmain.c (main): If trace_file_tries is true, and we are using
5739 an internal linker script, print out the script.
5740 * ldfile.c (try_open): Reindent function. Make the messages about
5741 opening script files more informative.
5743 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5744 * ld.texinfo, ld.1: Update accordingly.
5746 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5748 * ldlang.c (lang_one_common): Adjust references to common symbol
5749 information for new structure.
5751 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5753 * ldmain.c (undefined_symbol): Handle section being NULL.
5755 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5756 * ldexp.c (fold_name): Likewise.
5757 * ldlang.c (print_one_symbol): Likewise.
5758 (lang_finish): Likewise.
5759 * ldmain.c (multiple_common): Likewise.
5760 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5761 renamed to bfd_link_hash_undefweak.
5763 * scripttempl/alpha.sc: Set address of .data section correctly
5764 when -n or -N is used. Patch from Chris G Demetriou
5765 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5766 * scripttempl/mips.sc: Similar change.
5768 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5770 * ldlang.c (lang_size_sections): Clarify error message when user
5771 specified start addr conflicts with region. Fix resetting of
5774 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5776 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5777 in lang_allocating_phase_enum.
5779 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5781 * Makefile.in (distclean): Depend upon clean. Don't bother to
5782 remove files which will be removed by clean. From patch by
5783 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5785 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5787 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5788 a MIPS target, clobber the size of all but the first input
5789 .reginfo section to be 0, so that lang_size_sections sets the
5790 correct size for the output .reginfo section.
5792 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5794 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5795 Remove unused variable is.
5797 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5799 * configure.in: Add support for powerpc-*-eabi.
5801 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5804 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5805 elf.sc, which defines some new symbols PowerPC elf needs.
5807 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5809 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5810 constructor entry is in the absolute section.
5812 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5814 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5815 * config/i386-gnu.mt: New file. Include ELF support.
5817 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5819 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5820 there are any input sections named .gnu.warning, treat them as
5821 containing a warning message to be printed by the linker, and
5822 clobber the size so that the message is not copied into the output
5824 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5827 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5829 * configure.in (w65-*-*): New target.
5830 * Makefile.in: Update.
5831 * scripttempl/w65.sc: New.
5832 * config/coff-w65.mt: New.
5834 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5836 * ldlang.c (lang_place_orphans): Don't ignore files with
5837 just_syms_flag set. Instead, put all their sections in
5838 bfd_abs_section_ptr, using the section VMA as the output_offset.
5840 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5842 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5843 name `reloc_howto_type', since it's now defined to be const.
5844 * ldlang.c (lang_add_reloc): Ditto.
5845 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5847 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5849 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5850 to a relative value does not require forcing the relative value to
5851 be absolute. Also, reindent function.
5853 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5855 * ldwrite.c (clone_section): Create a symbol with the
5856 same name as the section.
5858 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5860 * ld.h (split_by_reloc, split_by_file): New flags.
5861 * ldwrite.c (clone_section, split_sections): New functions.
5862 * lexsup.c (parse_args): Understand new split options.
5864 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5866 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5867 .data segment. They must be writable when creating a shared
5868 library. From H.J. Lu <hjl@nynexst.com>.
5870 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5872 * emultempl/miposecoff.em: New file.
5873 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5874 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5875 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5876 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5877 used. Align _fdata to a 16 byte boundary.
5878 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5880 (emipsidtl.c): Likewise.
5881 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5883 * ld.h (args_type): Add new field embedded_relocs.
5884 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5885 (ld_emulation_xfer_struct): Add new field after_open.
5886 * ldemul.c (ldemul_after_open): New function.
5887 (after_open_default): New function.
5888 * ldlang.c (lang_process): Call ldemul_after_open.
5889 * lexsup.c (parse_args): Handle --embedded-relocs.
5890 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5891 new after_open field to after_open_default.
5892 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5893 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5894 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5895 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5896 * ld.texinfo, ld.1: Mention -embedded-relocs.
5898 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5900 * Makefile.in: Add eshl.o.
5901 * config/coff-sh.mt: Add shl emulation.
5903 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5905 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5906 Youngdale <eric@aib.com>.
5908 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5910 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5911 * config/i386linux.mh: New file; set HOSTING_CRT0.
5912 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5913 /usr/lib, since that is already in LIB_PATH.
5915 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5917 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5919 (.data, .bss): If "-N", then place the data/bss just after the end
5920 of the .text section rather than at the default 0x40000000.
5922 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5925 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927 Patches from Eric Youngdale <eric@aib.com>:
5928 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5929 when generating a shared library.
5930 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5931 attempting to place an orphaned relocation section when generating
5932 a dynamically linked object.
5934 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5937 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5939 * ld.h (args_type): Add field export_dynamic.
5940 * lexsup.c (parse_args): Recognize --export-dynamic.
5941 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5942 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5944 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5946 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5947 we allocate common symbols.
5949 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5951 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5952 .rela.fini to the list of .rel* sections.
5954 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5956 * ldlang.c (load_symbols): Add new argument place. Only accept
5957 linker scripts if place is not NULL. Put commands found in an
5958 assumed linker script into place.
5959 (lookup_name): Pass NULL as place argument to load_symbols.
5960 (open_input_bfds): In lang_input_statement_enum case, pass a place
5961 argument to load_symbols, and store any new statements after the
5964 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5966 * ldver.c (ldversion): Bump to 2.5.3.
5968 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5970 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5972 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5974 * Makefile.in (check): Add missing "else true" clause.
5976 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5978 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5979 entry point to "start". Align at end of each section to 0x200.
5980 Start .text section 0x1000 later. Add _etext, _edata, _end
5983 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5985 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5986 composed of different object file formats.
5987 (ldctor_build_sets): If the output format does not support the
5988 reloc, and we are not generating a relocateable link, try getting
5989 the reloc from the input format.
5991 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5993 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5994 (em68knbsd.c): New target.
5996 * config/m68k-nbsd.mt: New file.
5997 * emulparams/m68knbsd.sh: New file.
5998 * configure.in (m68*-*-netbsd*): Use above configs.
6000 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6002 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6003 appropriately named static library, stop the search at that
6006 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6008 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6009 and esparcnbsd.o; sorted entries.
6010 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6012 * config/netbsd532.mt: Removed.
6013 * emulparams/netbsd532.sh: Removed.
6015 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6016 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6017 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6018 sparc*-*-netbsd*): Use above configs.
6020 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6022 * ldmain.c (multiple_common): One of the types may now be
6023 bfd_link_hash_indirect. The old BFD argument may be NULL.
6025 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6027 * configure.in: Add * at the end of m68k-hp-hpux.
6029 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6031 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6034 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6036 * scripttempl/nw.sc: Gather constructors and destructors and
6037 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6039 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6041 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6042 (ei386nw.c, eppcnw.c): New targets.
6044 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6045 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6047 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6048 instead of {i386,ppc}-elf.
6050 * configure.in (sparc*-*-netware): Removed. There is no such
6053 * ldint.texinfo: Move misplaced `@end iftex'.
6055 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6057 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6058 .rela.dtors to the list of .rel* sections.
6060 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6062 * ldver.c (ldversion): Update to version 2.5.
6063 * Version 2.5 released.
6065 * configure.in (all_targets): Handle i386-linux*.
6067 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6069 * scripttempl/aout.sc: Set _etext and __etext to ., not
6070 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6071 will not break any other system. From Eric Valette
6074 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6076 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6077 --verbose to get the old -V behaviour.
6078 * ld.1, ld.texinfo: Document this change.
6080 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6082 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6083 assertion, since it could fail with a user defined linker script.
6085 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6086 name in the hash table during the first phase--the hash table does
6087 not even exist at that point, much less have the right value.
6089 * Makefile.in (CC): Define.
6090 (CXX): Move definition, change from g++ to gcc.
6091 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6092 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6093 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6094 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6095 (.cc.o): Comment out.
6097 (site.exp): Don't create testdir or set tmpdir.
6098 (check): Run checks even if not running native. Use CC_FOR_TARGET
6099 instead of RUNTEST_CC, and likewise for CXX.
6100 (cdtest targets): Comment out.
6101 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6102 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6103 * cdtest-main.cc, cdtest.exp: Remove.
6105 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6107 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6108 file naming problems.
6109 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6110 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6111 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6112 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6113 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6114 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6115 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6117 * genscripts.sh: Always search /usr/local/TARGET/lib.
6119 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6121 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6123 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6125 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6127 * lexsup.c (parse_args): Add support for -a for HP/UX
6130 * lexsup.c (parse_args): -c takes an argument.
6132 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6134 * ld.h (args_type): Add new field endian.
6135 * lexsup.c (parse_args): Handle -EB and -EL by setting
6136 command_line.endian.
6137 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6138 * ldlang.c (lang_add_output_format): Add arguments big and little.
6139 If command_line.endian is set, use it to select big or little
6140 rather than the default. Changed all callers.
6141 * ldlang.h (lang_add_output_format): Update declaration.
6142 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6143 LITTLE_OUTPUT_FORMAT.
6144 * emulparams/elf32mipl.sh: Likewise.
6145 * emulparams/mipsbig.sh: Likewise.
6146 * emulparams/mipsbsd.sh: Likewise.
6147 * emulparams/mipsidt.sh: Likewise.
6148 * emulparams/mipsidtl.sh: Likewise.
6149 * emulparams/mipslit.sh: Likewise.
6150 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6151 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6153 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6154 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6155 * scripttempl/mipsbsd.sc: Likewise.
6157 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6158 depending upon ldgram.c, so that a parallel make does not try to
6161 * configure.in (mips*el-elf*): New target.
6162 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6163 (eelf32mipl.c): New target.
6165 * config/mipsl-elf32.mt: New file.
6166 * emulparams/elf32mipl.sh: New file.
6168 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6170 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6173 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6175 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6176 returned by find_nearest_line, in case the file name is something
6177 unhelpful such as a .h file. Handle %u.
6179 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6181 * ldlang.c (lang_do_assignments): Make sure output statement
6182 has an attached bfd_section before trying to dereference it.
6184 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6186 * ld.h (ld_config_type): Add new field warn_once.
6187 * ldmain.c (undefined_symbol): Handle -warn-once.
6188 * lexsup.c (parse_args): Recognize -warn-once.
6189 * ld.texinfo (Options): Document -warn-once.
6192 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6193 name. For %C, print the function name on a separate line, to keep
6194 the length of error messages under control.
6195 * ldmain.c (multiple_definition): Use %D for ``first defined
6197 (undefined_symbol): Use %D for ``more undefined references
6200 * ldmisc.c (multiple_warn): Remove; no longer used.
6201 * ldmisc.h (multiple_warn): Don't declare.
6203 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6205 * ldlang.c (print_output_section_statement): Print all lines
6208 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6210 * ldlang.c (load_symbols): Check for archive before object. Use
6211 bfd_check_format_matches, and, if ambiguous, print a list of
6212 matching formats. If file format is not recognized, treat file as
6214 * ldgram.y (yyerror): If assuming an object file is a script,
6215 mention that. Tweak the format of the error messages.
6216 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6217 guess that this is not actually a script, and just report that the
6218 file format was not recognized.
6219 * ld.texinfo (Options): Admit that -( may be used more than once.
6220 Add note that unrecognized object files are now treated as linker
6223 * ldfile.c (ldfile_input_filename): Make const.
6224 (ldfile_assumed_script): New variable.
6225 (try_open): Change arguments types to const.
6226 (ldfile_find_command_file): Likewise.
6227 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6228 * ldfile.h: Update declarations for ldfile.c changes.
6229 * ldlex.l: Include <ctype.h>.
6230 (file_name_stack): Change to be const char *.
6231 (lineno_stack): New static variable.
6232 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6233 (lex_push_file): Make name argument const. Initialize
6235 (lex_redirect): Initialize lineno_stack entry.
6236 (lex_warn_invalid): Handle non printable characters nicely.
6237 * ldlex.h (lex_push_file): Declare second argument as const.
6239 * ldgram.y (ifile_p1): Recognize GROUP.
6240 * ldlex.l: Recognize GROUP.
6241 * ld.texinfo (Option Commands): Document GROUP.
6243 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6245 * config/m68klynx.mh: New file.
6247 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6249 * emultempl/hppaelf.em: Add newlines to the error messages.
6251 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6253 * config/i386lynx.mh: New file.
6254 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6255 unless CONSTRUCTING.
6257 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6259 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6260 (GENERATE_SHLIB_SCRIPT): Define as yes.
6261 (DYNAMIC_LINK): Define as false.
6262 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6263 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6264 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6265 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6268 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6270 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6272 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6274 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6275 .got section is now explicitly handled in elf.sc.
6277 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6279 * scripttempl/alpha.sc: Redo script to set . outside of sections
6280 and not bother to explicitly specify section addresses.
6281 Explicitly place .sdata section.
6283 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6285 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6287 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6288 0, and to only be marked as NOLOAD if relocating.
6289 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6290 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6291 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6292 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6293 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6294 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6295 * scripttempl/sparclynx.sc: Likewise.
6297 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6299 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6300 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6303 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6305 * ld.h (args_type): Add field soname.
6306 * lexsup.c (parse_args): Handle -soname argument.
6307 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6309 * ld.texinfo: Document -soname.
6311 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6313 * ldlang.c (lang_check): Don't try to set the architecture if the
6314 input and output files are incompatible. Just warn.
6316 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6318 * configure.in: Change i[34]86 to i[345]86.
6320 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6322 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6324 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6326 Make the ELF linker handle orphaned sections reasonably. Also,
6327 define __start_SECNAME and __stop_SECNAME around sections whose
6328 names can be represented in C, for the benefit of symbol sets in
6330 * ldemul.h (ldemul_place_orphan): Declare.
6331 (ld_emulation_xfer_type): Add place_orphan field.
6332 * ldemul.c (ldemul_place_orphan): New function.
6333 * ldlang.h (wild_doit): Declare.
6334 * ldlang.c (wild_doit): Make nonstatic.
6335 (lang_place_orphans): Call ldemul_place_orphan.
6336 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6337 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6339 (gld${EMULATION_NAME}_place_orphan): New static function.
6340 (gld${EMULATION_NAME}_place_section): New static function.
6341 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6343 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6345 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6347 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6349 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6350 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6352 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6354 * ldexp.h (exp_get_abs_int): Declare.
6356 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6358 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6359 * ldexp.c (exp_get_abs_int): New function.
6361 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6363 * configure.in: add i960-nindy-coff support.
6365 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6367 * ldlex.l (yy_create_string_buffer): Handle change to internal
6368 interface in flex 2.4.7.
6370 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6372 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6373 New function; add 0x20 to any use of -Ttext.
6374 (gld${EMULATION_NAME}_create_output_section_statements): New
6376 (ld_${EMULATION_NAME}_emulation): Use the new function
6377 gld${EMULATION_NAME}_create_output_section_statements.
6379 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6381 * scripttempl/mips.sc: Redo script to set . outside of sections
6382 and not bother to explicitly specify section addresses.
6384 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6386 * scripttempl/elf.sc: Copy several more relocation sections into
6387 the output. Put .got.plt sections into .got.
6389 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6391 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6393 Add a new script operator, PROVIDE, to define a symbol only if it
6395 * ldgram.y (PROVIDE): New token.
6396 (assignment): Accept PROVIDE.
6397 * ldlex.l (PROVIDE): New token.
6398 * ldexp.h (node_type): Add etree_provide to node_class enum.
6399 (exp_provide): Declare.
6400 * ldexp.c (exp_fold_tree): Handle etree_provide.
6401 (exp_provide): New function.
6402 (exp_print_tree): Handle etree_provide.
6403 * ld.texinfo: Document PROVIDE.
6405 * ldlang.c (lang_common): Pass desired alignment to
6406 lang_one_common as power of two.
6407 (lang_one_common): Get common symbol alignment from linker hash
6408 table entry. Treat desired alignment as a power of two.
6410 * ldlang.c (wild_section): Attach all section with the given name,
6411 not just the first one. If there is no name, attach all sections
6412 even if the SEC_IS_COMMON flag is set.
6414 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6416 * ld.h (args_type): Add field rpath.
6417 * lexsup.c (S_ISDIR): Define if not already defined.
6418 (parse_args): Add support for -rpath. If -R is used to name a
6419 directory, treat it as -rpath for Solaris compatibility.
6420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6421 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6422 * ldmain.c (main): Initialize command_line.rpath to NULL.
6423 * ld.texinfo: Document -rpath option.
6425 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6427 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6430 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6432 * config/pc532mach.mt: New file. Pc532 mach target support.
6434 * config/pc532mach.mh: New file. Pc532 mach host support.
6436 * config/netbsd532.mt: New file. Netbsd 532 target support.
6438 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6440 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6443 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6445 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6446 bfd_abs_section_ptr, not &bfd_abs_section.
6448 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6449 no_argument to required_argument. From djm.
6451 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6453 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6454 sections to force a VMA of 0; needed for ELF backends which have
6455 not been converted to the new linker style.
6457 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6459 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6460 it was for the HPUX dynamic loader's use and it creates problems
6463 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6465 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6466 * ldlang.h (lang_do_assignments): Put external decl here.
6467 * emultempl/hppaelf.em: Minor cleanups throughout file.
6468 (hppa_elf_create_output_section_statements): Rewrite.
6469 (hppaelf_finish): Rewrite.
6471 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6473 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6475 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6477 * ld.texinfo: -Bstatic is not ignored.
6479 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6481 * ldlex.l: Recognize \r the same as \n.
6483 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6485 Preliminary support for generating shared libraries, from Eric
6486 Youngdale <ericy@cais.cais.com>.
6487 * genscripts.sh: If the emulation parameter file sets
6488 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6489 CREATE_SHLIB defined.
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6491 link_info.shared is set, use the .xs script file.
6492 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6493 .interp section, and don't include TEXT_START_ADDR in the starting
6494 address of the first section.
6495 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6496 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6498 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6500 * configure.in: Change --with-targets to --enable-targets.
6502 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6504 * lexsup.c (parse_args): Add support for new options -( -) with
6505 synonyms --start-group --end-group.
6506 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6507 (lang_group_statement_type): Define new struct.
6508 (lang_statement_union_type): Add group_statement field.
6509 (lang_enter_group, lang_leave_group): Declare.
6510 * ldlang.c (lang_for_each_statement_worker): Handle
6511 lang_group_statement_enum.
6512 (map_input_to_output_sections, print_statement): Likewise.
6513 (lang_size_sections, lang_do_assignments): Likewise.
6514 (open_input_bfds): Completely rewrite. Now does its own looping,
6515 rather than using lang_for_each_statement. Handle groups.
6516 (lang_process): Update call to open_input_bfds.
6517 (print_group): New static function.
6518 (lang_enter_group, lang_leave_group): New static functions.
6519 * ldfile.c (ldfile_open_file): If the file has already been
6520 opened, just return rather than taking an assertion failure.
6521 * ldver.c (help): Mention new options.
6522 * ld.texinfo: Document new options.
6524 * ldlang.c (end_of_data_section_statement_list): Don't define.
6525 (lang_leave_output_section_statement): Don't set obsolete variable
6526 end_of_data_section_statement_list.
6528 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6531 * ldlang.c (lang_size_sections): Adjust current region address
6532 even for sections with an explicit address. From
6533 ralphc@pyramid.com (Ralph Campbell).
6535 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6536 From jrs@world.std.com (Rick Sladkey).
6538 * scripttempl/mipsbsd.sc: Let sections align to their natural
6541 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6543 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6545 (lang_abs_symbol_at_beginning_of): Likewise.
6546 (lang_abs_symbol_at_end_of): Likewise.
6547 (lang_size_sections): Use bfd_is_abs_section to check for the
6548 absolute section. Don't try to set the VMA or output_offset or
6549 size of the absolute section.
6550 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6553 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6555 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6556 when generating relocatable objects.
6558 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6560 * emultempl/linux.em: New file providing support for linking
6561 against Linux shared libraries.
6562 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6563 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6565 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6567 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6568 * ldmain.c (main): Initialize link_info.shared to false. Give
6569 error if link_info.relocateable and link_info.shared are both set.
6571 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6572 it as naming an emulation to be added to EMULATION_OFILES.
6573 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6575 * Makefile.in: Rebuilt dependencies.
6576 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6577 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6578 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6579 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6580 (ei386linux.c): Remove; now in Makefile.in.
6581 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6582 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6583 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6584 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6585 (eelf64_sparc.c): Remove; now in Makefile.in.
6586 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6587 (eelf32_sparc.c): Remove; now in Makefile.in.
6589 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6590 no owner--it might be bfd_abs_section. From Eric Youngdale
6591 <ericy@cais.cais.com>.
6593 * scripttempl/aout.sc: Let sections align to their natural
6596 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6598 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6599 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6600 * ldemul.c: Include ldexp.h and ldlang.h.
6601 (ldemul_open_dynamic_archive): New function.
6602 * ldfile.h (ldfile_open_file_search): Declare.
6603 * ldfile.c: Include ldemul.h.
6604 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6605 argument, not bfd *. Change all callers.
6606 (ldfile_open_file_search): Rename from open_a. Return boolean
6607 argument, not bfd *. Clean up. Change all callers.
6608 (ldfile_open_file): If doing a dynamic link, call
6609 ldemul_open_dynamic_archive rather than assuming the extension of
6610 a dynamic object is ".so".
6611 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6613 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6615 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6617 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6618 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6619 Accept -static as a synonym for -non_shared.
6621 Let the user change the dynamic linker used by ELF code.
6622 * ld.h (args_type): Add new field interpreter.
6623 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6625 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6626 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6627 the ELF backend to return the .interp section. If
6628 command_line.interpreter is not NULL, set the contents of .interp
6630 * ld.texinfo: Mention -dynamic-linker.
6632 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6635 * lexsup.c (parse_args): Sort out the option macros and change the
6636 definitions to make it easier to add a new option.
6638 * scripttempl/aout.sc: Define __etext and __edata to go along with
6641 * ld.h (ld_config_type): Add new field traditional_format.
6642 * lexsup.c (parse_args): Add traditional-format to longopts, and
6644 * ldmain.c (main): Initialize config.traditional_format to false.
6645 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6646 flags of output_bfd according to config.traditional_format.
6647 * ldver.c (help): Mention -traditional-format.
6648 * ld.texinfo: Document -traditional-format.
6650 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6652 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6653 they are encountered.
6655 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6657 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6658 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6660 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6662 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6663 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6665 * ldfile.c (open_a): If this is not an archive, try to open it in
6666 the current directory before searching for it.
6668 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6670 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6671 BLOCK works in a section address as documented.
6673 * ldgram.y (YYDEBUG): Don't define.
6675 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6677 * emultempl/gld960.em: Pass false for new argument to
6678 ldfile_add_library_path.
6679 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6681 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6684 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6686 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6688 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6690 * Makefile.in (check): Delete ld.new dependency so that a regression
6691 test doesn't trigger a rebuild of the linker.
6693 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6695 * ldlang.c (map_input_to_output_sections): For lang_address, call
6696 init_os if it hasn't already been called.
6698 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6700 Add support for SunOS shared libraries.
6701 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6702 shared library support code.
6703 * emultempl/sunos.em: New file.
6704 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6705 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6706 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6707 (esun3.c): Likewise.
6709 * ldlang.c: Minor formatting cleanups.
6710 (lang_for_each_input_file): New function.
6711 * ldlang.h (lang_for_each_input_file): Declare.
6713 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6715 (search_head): Declare.
6716 (ldfile_add_library_path): Add new cmdline argument in prototype.
6717 * ldfile.c (search_head): Make non-static.
6718 (search_dirs_type): Move to ldfile.h.
6719 (ldfile_add_library_path): Accept cmdline argument, and save it.
6720 * lexsup.c (parse_args): Pass true for new cmdline argument of
6721 ldfile_add_library_path.
6722 (set_default_dirlist): Likewise.
6723 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6724 argument of ldfile_add_library_path.
6725 * ldgram.y (ifile_p1): Likewise.
6727 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6729 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6730 total_size, superfile and chain.
6731 * ldfile.c (open_a): Don't clear search_dirs_flag.
6732 (ldfile_open_file): Don't try to open superfile. Assert that file
6733 has not already been opened.
6734 * ldlang.c (new_afile): Don't initialize superfile.
6735 * ldmain.c (add_archive_element): Don't initialize subfiles or
6736 chain or superfile. Initialize search_dirs_flag to false.
6738 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6740 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6742 Changes from binutils-2.4 release:
6744 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6745 variables, use whitespace, so scripts don't break.
6747 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6749 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6751 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6752 * Makefile.in: Noted change.
6754 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6755 don't know where that's supposed to come from, or why it's
6758 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6760 * configure.bat: update to latest makefile.in
6761 * emulpara/go32.sh: set to coff-go32 not aout
6762 * emultemp/generic.em: strength-reduce the structure of
6763 this shell script, since the only available shell for
6764 DOS can't handle complex syntax.
6765 * emultemp/stringify.sed: for "sed -f" instead of inline.
6766 * makefile.in: depend on stringify.sed as well as genscripts.sh
6767 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6768 * genscripts.sh: empty variables aren't always considered "set",
6769 so set them to "y" instead.
6771 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6773 * ldlang.c (entry_symbol): Make static.
6774 (lang_add_entry): Add cmdline argument.
6775 * ldlang.h (lang_add_entry): Change prototype.
6776 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6777 * lexsup.c (parse_args): Likewise.
6779 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6781 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6782 .reginfo an address.
6783 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6784 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6785 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6787 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6789 Add support for ELF shared libraries.
6790 * ld.h (ld_config_type): Add field dynamic_link.
6791 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6792 on attempts to use -r with -relax, -call_shared or -s.
6793 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6794 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6795 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6796 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6797 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6798 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6800 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6801 opening a file with a .so extension first.
6802 * emultempl/elf32.em: New file.
6803 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6804 (NONPAGED_TEXT_START_ADDR): Likewise.
6805 (TEMPLATE_NAME): Define as elf32.
6807 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6808 * scripttempl/elf.sc: Add placement for new dynamic sections.
6809 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6810 outside of any section. Don't use ALIGN(8); just let one section
6811 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6812 sections; they'll be handled correctly anyhow.
6813 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6815 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6817 * Makefile.in (install): Redirect output of ln to /dev/null.
6819 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6821 * emultempl/hppaelf.em: Change all references of
6822 .hppa_linker_stubs to .PARISC.stubs.
6823 * scripttempl/hppaelf.sc: Likewise.
6825 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6827 * ldlang.c (print_output_section_statement): Change ``no attached
6828 output section'' message slightly.
6829 (lang_do_assignments): Don't recurse down if there is no real
6832 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6833 match corresponding change in emulation templates.
6834 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6835 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6837 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6839 * ldver.c (ldversion): Updated version number.
6841 * cdtest-foo.cc: Use explicit "#pragma implementation".
6842 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6843 * Makefile.in: References to cdtest-func.o changed to
6846 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6848 Don't create unnecessary output sections.
6849 * ldlang.c (out_bfd_get_section_by_name): Remove.
6850 (wild_section): Call bfd_get_section_by_name rather than
6851 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6853 (lang_create_output_section_statements): Remove.
6854 (map_input_to_output_sections): For several cases, call init_os if
6855 it has not already been called.
6856 (lang_size_sections): If output section was not created, skip it.
6857 (lang_process): Don't call lan_create_output_section_statements.
6858 (lang_place_orphans): Skip files with just_syms_flags set to true.
6859 * ld.texinfo: Document change.
6861 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6863 * ldlang.c (wild_doit): Don't bother initializing the vma and
6864 section size. Don't special case SEC_SHARED_LIBRARY.
6865 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6868 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6870 * config/go32.mh : New file for Xgo32X.
6872 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6874 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6875 before calling einfo, since we are reporting an fopen failure.
6876 From jrs@world.std.com (Rick Sladkey).
6878 * configure.in: Use "e" rather than "em_" as prefix for
6881 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6883 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6885 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6886 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6888 * Makefile.in: Changed all generated file names.
6889 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6890 sed patterns to handle new filenames.
6892 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6893 * configure.in: Adjusted.
6895 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6897 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6898 work. Instead, check build dir and $srcdir explicitly, and use
6899 `echo' to get all the filenames.
6901 * configure.in (h8300h-*-hms): Changed ld_target name to
6903 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6906 * config/i960coff.mt: New file.
6907 * emulparams/gld960coff.sh: New file.
6908 * emultempl/gld960c.em: New file.
6909 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6910 i960coff configuration.
6911 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6913 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6914 code isn't included in FSF releases, and it can still be
6915 explicitly selected.
6916 (distclean): Remove site.bak and tmpdir.
6917 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6918 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6920 Patches from Ralph Campbell:
6921 * config/mipsbsd.mh: New file.
6922 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6923 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6924 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6927 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6929 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6931 * config/m68k.mt (EMUL): Set to m68kaout.
6932 * emulparams/m68kaout.sh: New file.
6933 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6934 (em_m68kaout.c): New target.
6936 * ldlang.c (lang_size_sections): If dot moves because of an
6937 assignment, don't try to insert a pad into the absolute output
6938 section, just change the address of the default memory region
6941 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6942 cdtest-ur.out, and cdtest-ur.tmp.
6944 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6946 * scripttempl/sa29200.sc: Align all sections to four byte
6949 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6951 * Makefile.in, configure.in: Support for go32 coff.
6952 * config/i386-go32.mt: New file
6953 * emulparams/i386go32.sh: New file
6954 * scripttempl/i386go32.sc: New file
6956 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6958 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6959 Lynx-specific script templates.
6960 * configure.in (sparclite*-*-coff): Use coff-sparc.
6961 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6962 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6963 (ENTRY): Set to __main.
6964 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6965 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6966 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6968 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6970 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6971 byte boundary, in case the global constructors do not take up an
6974 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6975 exist, get crtbegin based on gcc -print-libgcc-file-name.
6976 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6978 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6980 * ldlang.c (lang_size_sections): When no address is given for a
6981 section, align it according to its requirements.
6983 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6985 * Makefile.in (clean, distclean): Remove configdoc.texi.
6987 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6989 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6991 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6993 * ldlang.c (lang_size_sections): When relaxing, adjust the
6994 position of a padding statement, and adjust dot accordingly.
6996 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6998 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7000 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7002 * scripttempl/i386coff.sc: If relocating, don't put .init and
7003 .fini sections into .text; keep them separate.
7004 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7005 exist, get crtbegin based on gcc -print-libgcc-file-name.
7006 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7008 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7010 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7012 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7014 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7017 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7018 if building a final executable.
7020 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7022 * ldmain.c (main): Check the return value of bfd_close.
7024 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7026 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7027 sections never overlap when using -r.
7029 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7032 changes: get_symtab_upper_bound renamed and returns long,
7033 bfd_canonicalize_symtab returns long, check for error indications.
7035 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7037 * ldlang.c (print_input_section): For section size, use
7038 _cooked_size if it is non-zero, size otherwise.
7039 (size_input_section): Likewise.
7040 (lang_do_assignments): Likewise (case lang_input_section_enum).
7042 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7044 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7045 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7046 (lang_add_input_file): Pass true to new_afile for add_to_list.
7047 (lookup_name): Remove force_load argument. Changed all callers.
7048 Pass false to new_afile for add_to_list. Split loading of symbols
7049 out into separate function.
7050 (load_symbols): New function split out of lookup_name. Don't load
7051 the symbols if they are already loaded.
7052 (open_input_bfds): For lang_input_statement_enum call load_symbols
7053 rather than lookup_name.
7054 (lang_process): Pass abs_output_section rather than NULL to
7056 (lang_startup): Set real field of first_file to true.
7058 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7060 * ldlang.c (had_relax): Removed.
7061 (relax_again): New static variable.
7062 (lang_size_sections): Change call to bfd_relax_section to
7063 correspond to BFD changes. Set relax_again appropriately.
7064 (lang_process): Remove #if 0 code. When relaxing, keep calling
7065 lang_do_assignments and lang_size_sections until relax_again
7068 * emultemp/gld960.em: Include libiberty.h
7069 (gld960_before_parse): Pass NULL as final argument to concat.
7071 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7073 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7076 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7077 building a bfd_data_link_order, rather than by setting the section
7078 contents immediately.
7080 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7082 Changes to make -Ur work again.
7083 * ldmain.c (add_to_set): Now takes reloc argument rather than
7084 bitsize. Check config.build_constructors here. If an new hash
7085 table entry is created, mark it as undefined.
7086 (constructor_callback): No longer takes bitsize argument. Pass
7087 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7088 BFD backend supports it.
7089 (reloc_overflow): Handle a NULL abfd argument.
7090 (reloc_dangerous, unattached_reloc): Likewise.
7091 * ldctor.c: Include ldmain.h.
7092 (struct set_info): Change bitsize field to reloc.
7093 (ldctor_add_set_entry): Now takes reloc argument rather than
7094 bitsize. Don't bother to check config.build_constructors here.
7095 (ldctor_build_sets): Get the size from the reloc howto. If
7096 generating relocateable output, call lang_add_reloc rather than
7098 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7100 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7101 (lang_reloc_statement_type): New structure.
7102 (lang_statement_union_type): Add reloc_statement field.
7103 (lang_add_reloc): Declare new function.
7104 * ldlang.c (lang_for_each_statement_worker): Handle
7105 lang_reloc_statement_enum.
7106 (map_input_to_output_sections, print_statement): Likewise.
7107 (lang_size_sections, lang_do_assignments): Likewise.
7108 (print_reloc_statement): New function.
7109 (lang_add_reloc): New function.
7110 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7112 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7113 (cdtest-ur, cdtest-ur.out): New targets.
7114 (check-cdtest): Now also check that -Ur works correctly.
7116 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7118 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7120 * ldlang.c (lang_process): Move lang_common call before
7121 map_input_to_output_sections, to ensure that any alignment
7122 constraints set by common symbols are copied over to the output
7125 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7127 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7128 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7129 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7130 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7133 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7135 * config/i386bsd.mh: New file.
7137 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7139 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7141 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7142 (DATA_START_SYMBOLS): Define _fdata.
7144 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7146 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7148 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7150 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7151 works again. Attach some output symbols to the stub file bfd.
7153 * emultempl/hppaelf.em: Include elf32-hppa.h.
7154 (file_chain): Add decl.
7155 (hppa_look_for_stubs_in_section): Delete decl.
7156 (hppaelf_finish): Reenable code. Do not pass symbols
7157 down to hppa_look_for_stubs_in_section.
7159 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7161 * ldmain.c (write_map): Don't define. Removed all references.
7162 Just use map_file or map_filename instead.
7163 (add_archive_element): Use minfo to write map information, not
7165 (constructor_callback): Use fprintf to write map information, not
7167 * ldmain.h (write_map): Don't declare.
7168 * ldgram.y (mri_script_command): Removed reference to write_map.
7169 * ldlang.c (lang_one_common): Likewise.
7170 * lexsup.c (parse_args): Likewise.
7172 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7174 * scripttempl/elf.sc: Force all sections to be aligned.
7176 * ldgram.y (section): Reverse the order of memspec_opt and
7177 fill_opt to avoid an ambiguity when both are used.
7178 * ld.texinfo: Changed accordingly.
7180 * ldgram.y: Move include of ldlex.h back with other includes.
7181 * ldlex.h (input_type): Don't initialize enum constants to
7183 * ldlex.l: Use a switch to return the right token based on
7184 input_type, rather than knowing that input_type has a value based
7187 * ldgram.y (dirlist_ptr): Removed; not used.
7188 * lexsup.c: Include ldver.h.
7189 * Makefile.in: Rebuilt dependencies.
7191 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7193 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7194 (ldlang_add_file): call it here instead.
7196 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7198 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7200 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7202 * emultempl/hppaelf.em: First attempt to clean this file up.
7203 Add comments in several functions as to their purpose and
7204 how they function (or my current best guess). Clean up horrible
7205 spacing and indention that never should have been accepted in the
7206 first place. Add FIXMEs for issues which need to be resolved.
7207 Disable linker-stub generation until it gets fixed. This allows
7208 the linker to at least work on simple code for testing purposes.
7210 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7211 it via hppaelf_finish). Prototype moved into ldlang.h.
7212 (lang_process): Move problematic extra call to lang_size_sections
7213 into the PA ELF specific code.
7214 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7215 lang_size_sections moved here.
7217 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7219 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7220 * config/ppc-elf32.mt: New file.
7221 * emulparams/elf32ppc.sh: New file.
7222 * emultempl/ppc.em: New file.
7223 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7224 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7225 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7227 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7229 * lexsup.c (parse_args): Use symbolic numbers for long options.
7230 Fix misunderstanding in -Y and -call_shared et al.
7232 Use getopt instead of lex and yacc to parse the command line.
7234 * ld.texinfo (Options): Document changes to option syntax.
7235 * Makefile.in: Update dependencies.
7236 * ldver.c (help): Tweak dashes in usage message.
7237 * ldgram.y (%union): Remove unused members.
7238 Remove %tokens for command line options; add ones for input types.
7239 (command_line): Rules removed.
7240 (file): Instead of command line, recognize an
7241 input type indicator, then use the nonterminal for that type.
7242 (defsym_expr): New nonterminal from code formerly in command_line.
7243 * ldlex.h: Declare parser input type enum and variable.
7244 Don't declare parse_line.
7245 * ldlex.l: Remove unused variables. Make some used ones static
7247 (COMMAND): Start state and its rules removed.
7248 At start of yylex, return input state token if at start of input.
7249 (lex_redirect): Don't need to set yyout.
7250 (ldlex_command): Function removed.
7251 * ldmain.c (main): Instead of calling parse_line, set up the
7252 redirections and call yyparse directly.
7253 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7255 * lexsup.c: Remove #if 0'd code.
7256 (parse_line): Function removed.
7257 (parse_args): Rewrite to use getopt_long_only.
7258 (set_default_dirlist): New function from code formerly in
7259 ldgram.y:command_line.
7260 (set_section_start): New function.
7261 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7262 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7263 compiled-in link scripts in "{" and "}", as the grammar no longer
7266 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7268 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7269 require that it be in $(srcdir).
7271 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7273 * ldlang.c (lang_size_sections): Only align section to alignment
7274 required by linker script, not to maximum alignment of input
7277 * ldlang.h (largest_section): Don't declare.
7278 * ldlang.c (largest_section): Don't define.
7279 (size_input_section): Don't set largest_section; not used.
7281 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7283 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7285 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7287 * ldlang.c, ldmain.c: Include libiberty.h.
7289 * ldmisc.h (concat): Don't declare.
7290 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7292 * ld.h (as_output_section_statement): Removed; not used.
7294 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7296 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7297 bfd_set_error and new error names.
7299 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7301 * ldwrite.c (build_link_order): If the cooked size of the section
7302 has been set, use it, for determining link_order size.
7303 (ldwrite): In the error message displayed if bfd_final_link fails,
7304 indicate that it was in fact the final link step that failed.
7306 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7307 bfd_relax_section, in case it returns false but doesn't flag an
7308 error. If an error is returned, indicate which one it is in the
7311 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7312 it'll get picked up from $(srcdir) if appropriate.
7314 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7316 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7317 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7319 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7321 * ldlex.l (comment): Increment line number when newline is read.
7323 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7325 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7326 reload the file even if it is already loaded.
7327 (wild): Call lookup_name with force_load argument of 0.
7328 (open_input_bfds): Call lookup_name with force_load argument of 1.
7329 (print_symbol): Remove declaration of non-existent function.
7330 (print_one_symbol): Return true rather than falling off end.
7332 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7334 * ldmain.c (main): Use %ld when printing long values.
7336 * scripttempl/elf.sc: Move _edata after the .sdata section.
7337 Permit OTHER_BSS_SYMBOLS to be defined.
7338 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7340 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7342 * Rename all "hppaosf" files to "hppaelf".
7343 * Change all "osf" references to "elf" in hppaelf files.
7344 * Makefile.in: Likewise.
7345 * configure.in: Likewise.
7347 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7349 * ldmain.c (main): Call xatexit, not atexit.
7350 Call xmalloc_set_program_name.
7352 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7355 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7357 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7358 (hppaosf_finish): Call xmalloc, not ldmalloc.
7359 * ldmain.c (preserve_output): Function removed.
7360 (main): Do it here instead.
7362 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7364 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7365 GNU C specific macros.
7367 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7368 call to LANG_FOR_EACH_INPUT_SECTION.
7370 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7372 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7373 deleted; will use libiberty versions instead.
7374 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7375 mri.c Makefile.in: Change callers.
7377 * ldmisc.c (vfinfo): Remove cleanup code.
7378 * ldmain.c (remove_output): Put it here (new function).
7379 (preserve_output): New function.
7380 (main): Register remove_output and preserve_output with atexit.
7381 * ldmain.c ldgram.y: Call xexit instead of exit.
7382 * ldmisc.h: Declare xexit.
7384 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7386 * Makefile.in: Lots of new H8/500 memory models.
7388 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7390 * ldlex.l: Removed duplicate rules.
7391 (yywrap): Provide default definition, needed with some versions of
7394 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7396 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7397 the archive filename too.
7399 * ldlex.l: Add rule to catch invalid input characters instead of
7400 printing them. Include "ldmain.h" for program_name decl.
7401 (lex_warn_invalid): New function.
7402 * Makefile.in: Add dependency.
7404 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7406 * Makefile.in (check): Don't bother running any tests of
7407 cross-linker until the test suite no longer assumes native mode.
7409 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7411 * ldlang.c (print_one_symbol, print_input_section): Print
7412 global symbols in symbol table again.
7414 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7416 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7417 exit successfully instead of complaining if no input files are
7420 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7422 * Makefile.in: Format variable definitions consistently.
7423 (LD_PROG): Remove unnecessary variables from link command,
7424 change variable LOADLIBES to EXTRALIBS.
7426 * ldmain.c (main): Compute and display total execution time.
7427 * ld.texinfo (-stats): Document the option.
7429 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7431 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7434 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7437 * ldlang.c (relaxing): Removed global variable.
7438 (lang_size_sections): If the canonical symbols have not already
7439 been read in, read them in before relaxing.
7440 * ldlang.h (relaxing): Removed declaration.
7442 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7444 * ldlang.c (new_afile): Initialize loaded field to false.
7445 (lookup_name): If file was already loaded, don't call the
7446 add_symbols entry point again.
7448 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7450 * ld.texinfo: Clarify what -T option does.
7452 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7454 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7457 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7459 * ldmain.c (add_archive_element): If trace_files or
7460 trace_file_tries, print file name.
7461 * ldlang.c (lookup_name): Likewise.
7462 (ldlang_add_file): Don't put files on input_bfds list in reverse
7465 * scripttempl/elf.sc: Correct typo.
7467 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7469 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7470 their arguments optional, for compatibility with the old GNU ld.
7472 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7474 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7476 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7478 * ldmain.c (add_to_set): Add bitsize argument.
7479 (constructor_callback): New function.
7480 (link_callbacks): Add constructor_callback.
7481 * ldctor.c (struct set_info): Add bitsize field.
7482 (ldctor_add_set_entry): Add bitsize argument.
7483 (ldctor_build_sets): Base the size of the elements of the set on
7484 the bitsize, rather than always using LONG.
7485 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7487 * ld.h (QUAD_SIZE): Define.
7488 * ldgram.y (QUAD): New token.
7489 (length): Handle it.
7490 * ldlex.l: Return QUAD.
7491 * lexsup.c (keywords): Add QUAD.
7492 * ldwrite.c (build_link_order): Handle QUAD.
7493 * ldlang.c (print_data_statement): Handle QUAD.
7494 (lang_size_sections): Likewise.
7495 (lang_do_assignments): Likewise.
7496 * ldexp.c (exp_print_token): Add QUAD to table.
7497 * ld.texinfo: Describe QUAD.
7499 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7500 since the Alpha doesn't use them.
7502 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7504 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7506 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7508 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7509 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7511 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7513 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7514 needed for i386mach. (Should be a no-op on other systems.)
7516 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7517 (PAGE_SIZE): Don't define; not used.
7519 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7521 * ldgram.y (yyerror): Make argument const char *, and actually
7522 print it out rather than assuming it is a syntax error.
7523 * ldmisc.h: Change declaration of yyerror.
7524 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7526 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7528 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7529 exec header offset, since the exec header isn't loaded.
7530 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7532 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7534 A major rewrite to move the bulk of the linker into BFD so that
7535 more efficient backend code can be written for specific object
7537 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7538 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7539 * ldctor.c, ldctor.h: Complete rewrite.
7540 * ldwrite.c, ldwrite.h: Complete rewrite.
7541 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7542 link_info.strip instead. Changed all uses.
7543 (discard_locals_type, discard_locals): Removed. Use
7544 link_info.discard instead. Changed all uses.
7545 (ld_config_type): Removed relocateable_output field; use
7546 link_info.relocateable instead; changed all uses. Added stats
7548 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7549 set_loader_symbol): Removed.
7550 * ldexp.h (node_class): Added etree_rel.
7551 (etree_type): Added rel field.
7552 * ldexp.c (exp_print_token): Bracketed table initialization.
7553 (exp_relop): New function.
7554 (fold_name): Use linker hash table rather than ldsym functions.
7555 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7556 (exp_print_tree): Handle etree_rel.
7557 * ldgram.y (strip_symbols, discard_locals): Removed.
7558 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7559 (REL): New token. Does not appear in grammar, but needed for
7561 (file): Don't call lang_final; it's called by main anyhow.
7562 * ldlex.l: Accept -stats and -no-keep-memory options.
7563 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7564 * ldlang.c: Consistently use fill_type for fill argument.
7565 (lang_init_script_file, script_file): Removed.
7566 (create_object_symbols): Removed. Use
7567 link_info.create_object_symbols_section instead. Changed all
7569 (lang_add_keepsyms_file): Removed.
7570 (lookup_name): Call bfd_link_add_symbols instead of
7571 ldmain_open_file_read_symbol.
7572 (wild): Don't iterate over script_file.
7573 (open_output): Create link hash table.
7574 (lang_place_undefineds): Rewrote.
7575 (lang_size_sections): Handle relaxing (doesn't work yet).
7576 (lang_relocate_globals): Removed.
7577 (lang_finish): Use link hash table rather than ldsym functions.
7578 (lang_common): Rewrote.
7579 (lang_one_common): New function.
7580 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7582 (create_symbol): Removed.
7583 (lang_process): Don't call lang_init_script_file. Call
7584 ldctor_build_sets rather than find_constructors. Don't call
7585 lang_relocate_globals.
7586 (lang_abs_symbol_at_beginning_of): Rewrote.
7587 (lang_abs_symbol_at_end_of): Rewrote.
7588 * ldmain.c (had_y): Removed.
7589 (lprefix, lprefix_len): Removed; use link_info fields instead.
7591 (multiple_def_count, commons_pending, undefined_global_sym_count,
7592 total_symbols_seen, total_files_seen): Removed.
7593 (link_callbacks, link_info): New variables.
7594 (main): Initialize link_info. Don't call init_bfd_error_vector or
7595 ldsym_init. Don't set now unused variables. Handle -stats.
7596 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7597 (add_ysym): Rewrote.
7598 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7599 search_library, gnu960_check_format, decode_library_subfile,
7600 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7602 (add_keepsyms_file, add_archive_element, multiple_definition,
7603 multiple_common, add_to_set, warning_callback, undefined_symbol,
7604 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7606 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7607 require symbols for %C; look them up instead.
7608 * emultempl/hppaosf.em: Pass link_info to
7609 hppa_look_for_stubs_in_section.
7610 * Makefile.in: Rebuilt dependencies.
7611 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7613 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7615 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7616 ldlang.h and ldctor.h.
7618 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7619 declarations of free and malloc from flex output. Change malloc
7620 to ldmalloc in flex output.
7622 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7624 * ldmain.c (lprefix): Change default from a char to a string
7625 with only one character.
7626 (lprefix_len): Set default to one.
7628 * ldmain.h (lprefix_len): Declare.
7630 * ldsym.c (write_file_locals): Use strncmp rather than a character
7631 comparison for lprefix.
7633 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7636 * emultmpl/hppaosf.em: Include ldexp.h.
7637 (before_parse): Set lprefix and lprefix_len correctly.
7639 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7641 * ldlex.h: Don't declare yywrap if it is a macro.
7642 * ldlex.l: Include sysdep.h.
7643 * ldlang.c (lang_for_each_statement_worker,
7644 lang_for_each_statement): Forgot to use PARAMS.
7646 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7648 * Makefile.in: Added .PHONY targets where appropriate. Added some
7650 (gcclibdir, version): Removed unused variables.
7651 (DEP): New variable, set to mkdep.
7652 (ALL_CFLAGS): New variable. Used in .c.o target.
7653 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7655 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7656 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7657 mostly obsolete variables. Adjusted remaining uses.
7658 (DEF_EMUL): Removed variable.
7659 (ldmain.o): Handle undefined EMUL error correctly.
7660 (ldemul-list.h): Depend on config.status rather than Makefile.
7661 Create via temporary file.
7662 (ver960.c, roll, make): Removed obsolete targets.
7663 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7665 * dep-in.sed: New file, used when rebuilding dependencies.
7667 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7669 Made many changes to eliminate gcc warnings. Made various
7670 cosmetic changes, declared various things in header files, removed
7671 various extern declarations from .c files. No substantive
7674 * ldlang.c (lang_process): Ifdef out final call to
7675 lang_size_sections again (reverting change of Nove 2), since it
7676 breaks the Sun4 linker.
7678 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7680 * configure.in (alpha-*-netware*): New target; use alpha.
7682 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7684 * configure.in: Group targets by CPU. Merge some m68k target
7685 entries with different CPU specs that use the same ld_target
7688 * configure.in: Add sparc*-*-coff.
7689 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7690 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7691 (em_coff_sparc.c): Add dependencies and build rules.
7693 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7695 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7697 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7699 (command_line_option): Accept and ignore them (for now).
7700 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7701 where n is a number.
7703 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7705 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7706 not in bfd_com_section, create the section in the BFD so that it
7707 can be placed in the right output section.
7709 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7711 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7712 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7713 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7714 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7715 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7716 Move OTHER_READONLY_SECTIONS after all the other readonly
7717 sections. Don't use DATA_ADDR twice.
7719 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7720 p is in a common section, make sure the BFD has a section of that
7723 * ldlang.c (lang_common): Add newline to error message.
7725 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7727 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7728 Lynx-specific script instead of m68kcoff.
7729 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7730 (ENTRY): Define as __main.
7731 (TEXT_START_ADDR): Define as 0.
7732 (PAGE_SIZE): Define as 0x1000.
7733 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7734 * scripttempl/m68klynx.sc: New file.
7736 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7738 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7739 arguments rather than treating them as emulation names.
7741 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7743 * configure.in: Support x86 unixware and netware plus generic netware.
7745 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7747 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7750 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7752 * Makefile.in (distclean): Don't delete dvi or info files.
7753 (ld.info): Update dependency list.
7754 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7756 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7758 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7759 Set output_filename instead of creating a new node.
7760 (open_output): Don't set output_filename.
7761 (lang_final): Create the new node here.
7762 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7764 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7766 From Pete Hoogenboom (hoogen@cs.utah.edu):
7768 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7769 edata, _edata, end): Add definitions of these symbols.
7770 (__end): Remove definition of this symbol.
7771 (__data_start): Move definition of this symbol.
7773 * emultempl/hppaosf.em: Various fixes and support for linker stub
7775 (hppaosf_finish, hppaosf_search_for_padding_statements,
7776 hppaosf_create_output_section_statements): New functions in
7777 support of linker stub generation.
7778 (ld_hppaosf_emulation): Redefine to include new
7779 emulation-specific routines.
7781 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7782 Pass abs_output_section rather than NULL to avoid invalidating
7785 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7787 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7788 (em_i386mach.c): New rule.
7789 * configure.in (i[34]86-*-mach*): New case.
7790 * config/i386-mach.mt: New file.
7791 * emulparams/i386mach.sh: New file.
7793 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7795 * ld.h (flag_is_*): Removed macros.
7796 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7797 Consistently check the BFD symbol flags directly, rather than
7798 using file_is_* macros.
7800 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7802 * configure.in (sparc*-*-lynxos*): New target.
7803 * Makefile.in: Add rule for em_sparclynx.c.
7804 (ALL_EMULATIONS): Add Lynx emulations.
7805 * config/sparc-lynx.mt: New file.
7806 * emulparams/sparclynx.sh: New file.
7807 * scripttempl/sparccoff.sc: New file.
7809 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7811 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7813 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7815 * relax.c (write_relax): Check return value of bfd_seclet_link.
7817 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7819 * ldlang.c (delete_output_file_on_failure): New variable.
7820 (open_output): Set it after bfd open succeeds.
7821 * ldmisc.c (vfinfo): Test it.
7823 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7825 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7828 * ldemul.c: Support was added to allow emulation-specific
7829 processing to occur. This support was added primarily for linker
7830 stub generation in the elf32-hppa gld.
7831 (ldemul_finish, ldemul_create_output_section_statements): New
7833 * ldemul.h: Support was added to allow emulation-specific
7834 processing to occur. (As described above.) Added finish and
7835 create_output_section_statements fields to
7836 ld_emulation_xfer_struct structure.
7837 * ldlang.c: Add calls to emulation-specific routines.
7838 (lang_process): Add call to
7839 ldemul_create_output_section_statements function.
7840 (lang_process): Add call to a emulation-specific routine (and
7841 some processing after the call).
7843 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7845 * configure.in: mips*- instead of mips-, mips*el changes
7847 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7849 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7850 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7851 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7852 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7853 * config/alpha.mt: New file.
7854 * emulparams/alpha.sh: New file.
7855 * scripttempl/alpha.sc: New file.
7857 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7859 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7860 types of different sizes (eg: 64 and 32 bits), so coerce.
7861 * ld.h (ALIGN_N): Add warning about usage.
7863 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7865 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7866 which we already have a definition, rather than checking in
7867 several different places whether the symbol is weak.
7869 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7871 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7872 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7873 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7874 expanded within them.
7875 * config/mipsb-elf32.mt: New file.
7876 * emulparams/elf32mipb.sh: New file.
7877 * Makefile.in (em_elf32mipb.c): New target.
7879 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7881 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7882 lang_input_file_is_search_file_enum so objects brought in using
7883 INPUT() do a path lookup.
7885 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7887 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7888 instead of {i386,m68k}-coff.
7889 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7890 * config/i386-lynx.mt: New file.
7891 * config/m68k-lynx.mt: New file.
7892 * emulparams/i386lynx.sh: New file.
7893 * emulparams/m68klynx.sh: New file.
7895 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7896 but defaulting to _start.
7898 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7899 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7902 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7904 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7905 HOSTING_LIBS for testing.
7907 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7909 Finish up support for i386-sysv4 (without shared libraries):
7910 * ld.h (flag_is_weak): Define.
7911 * ldlang.c (print_symbol): Mention whether symbol is weak.
7912 (print_input_section): Print weak symbols as globals.
7913 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7914 (enter_global_ref): Do not warn if a weak symbol redefines a
7915 global symbol. Do not let a weak symbol redefine a common symbol.
7916 (enter_file_symbols): Treat weak symbols as global symbols.
7917 (subfile_wanted_p): Do not pull in an object file from a archive
7918 just to resolve an undefined weak symbol.
7919 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7920 error; the error might be that malloc has run out of space.
7921 * ldsym.c (write_file_locals): Treat weak symbols as global.
7922 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7924 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7925 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7926 * emulparams/elf_i386.sh: New file.
7927 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7928 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7929 (ALL_EMULATIONS): Add em_elf_i386.o.
7930 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7931 (em_elf_i386.c): New target, like other em_*.c targets.
7932 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7933 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7934 nonempty, and configured for native, add it to LIB_PATH.
7936 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7938 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7939 Added statements to pass stab and stabstr sections through and
7940 mark them as NOLOAD, which makes GDB happier.
7942 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7944 * configure.in: Accept m68k-lynx-lynxos config.
7946 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7948 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7950 * config/coff-h8300.mt: Add EMUL=h8300h.
7952 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7954 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7956 * Makefile.in: Changed CXX back to g++.
7958 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7960 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7962 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7964 * Makefile.in (TAGS): Use shell wildcards.
7966 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7968 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7970 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7972 * ld.texinfo: re-enable included config file; conditionalize doc
7973 for -oformat to interact properly with SingleFormat doc config
7974 var; rename @up/@down to @raisesections/@lowersections.
7976 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7978 * configure.in: recognize m88110.
7980 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7982 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7983 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7984 ELF emulation is "elf32-hppa" not "elf-big".
7985 (hppaosf_before_parse): Remove unneeded processing of environment
7987 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7988 .text segment of output file.
7989 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7991 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7993 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7996 * ldlang.c, ld.h: updated copyright.
7998 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8000 * ldlang.c (open_output, lang_check): Check return value of
8003 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8005 * scripttempl/h8500.sc: Start all sections in a different segment.
8006 * scripttempl/z8ksim.sc: Handle constructors
8008 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8010 * Makefile.in: revert earlier changes back to execute runtest
8011 with make check. cdtest and bootstrap now function as they
8012 did within the Makefile.
8014 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8016 * Makefile.in: Update dependencies.
8018 * configure.in: Set EMULATION_OFILES in Makefile based on
8019 --with-targets option.
8021 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8023 * Makefile.in: check targets reimplemented to old way.
8025 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8027 * config/i386v.mh, config/irix4.mh: Use gcc
8028 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8029 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8030 bfd/configure.host change.
8032 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8034 * scripttempl/elf.sc: Handle .line and .debug* sections.
8036 * ldlex.l: Use bfd_scan_vma, not strtoul.
8038 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8040 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8041 Remove inital caps in some error messages, change "can't" to
8042 "cannot", add missing colons.
8043 * ldmisc.c (vfinfo): Print "%%" as a single %.
8044 For '%' followed by unrecognized character, print them both
8045 verbatim instead of expecting a char * arg.
8046 For '%C', don't put the function name in parens.
8048 * ldexp.c (invalid): Pass "%%", not "% ".
8050 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8052 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8053 (BSS_VAR): Removed; now always define _fbss.
8054 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8057 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8059 * configure.in: z8k-coff is the same as z8k-sim
8061 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8063 * testsuite/lib/ld.exp: new file
8064 * testsuite/config/unix-ld.exp: new file
8065 * testsuite/ld.bootstrap/bootstrap.exp: new file
8066 * Makefile.in: add dejagnu support for make check
8068 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8070 * ldlex.l (comment): Add missing newline in message.
8071 * ldindr.c (add_indirect): Ditto.
8072 * ldexp.c (exp_fold_tree): Ditto.
8074 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8076 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8079 * ldmisc.c (multiple_warn): New function.
8080 * ldmisc.h: Declare it.
8081 * ldmain.c (enter_global_ref): Call it.
8082 * ld.h (ld_config_type): Add warn_common.
8083 * ldlex.l, ldgram.y: Set it with -warn-common option.
8084 * ldver.c (help): Document it.
8086 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8088 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8089 target-specific sections, and for changing data section vma.
8091 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8093 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8094 terminals, for Solaris.
8095 (dirlist_ptr): New static variable.
8096 (command_line_option): Accept new options.
8098 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8101 * config/sun4sol2.mt: Pass emulation name without ".sh".
8103 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8104 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8106 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8108 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8109 .dtors, .data1, .rodata1 sections, instead of combining them into
8110 other sections. For `-r', set all section start addresses to
8113 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8114 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8115 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8117 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8119 * genscripts.sh: If this is the default emulation, set
8121 * emultempl/*.em: Use it to determine whether to compile in the
8124 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8125 genscripts.sh. Pass the current emulation name without ".sh" on
8127 * genscripts.sh: Take an default emulation arg.
8128 Use the current emulation name as EMULATION_NAME.
8129 Make default lib path for cross-compiling ':', not null.
8130 * emulparams/*.sh: Don't set EMULATION_NAME.
8131 * ldemul.c (ldemul_get_script): Take isfile arg.
8132 Pass it to emulation's get_script function.
8133 * ldemul.h: Adjust get_script prototypes.
8134 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8136 * ldfile.h: Declare it.
8137 * ldgram.y: Accept a script on the command line again,
8138 for parsing compiled-in scripts.
8139 * ldmain.c (main): If ld script is a file, parse it as a -T
8140 option, otherwise parse it directly.
8141 * emultempl/*.em (*get_script): Return the scripts themselves if
8142 this is the default emulation; otherwise return their file names.
8143 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8145 * emulparams/m88kbcs.sh: Use it.
8147 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8149 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8151 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8152 there's no change log entry yet, tsk tsk) from the list of
8153 emulations compiled in until Mark gets around to checking in
8154 emulparams/i386linux.sh.
8155 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8156 changed, this file gets updated.
8158 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8160 * ldgram.y (OPTION_Lfile): New token.
8161 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8162 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8164 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8166 * configure.in: h8/300h support needs own .mt file.
8167 config/coff-h8300h.mt: New file.
8169 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8171 * ldmain.c: Don't include sys/stat.h; it already got included
8172 somewhere along the way.
8174 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8176 * Makefile.in: Add h8300h support.
8177 emulparams/h8300h.sh: New file.
8178 scripttempl/h8300h.sc: New file.
8180 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8182 * ldfile.c (ldfile_open_file): In error message, use the name the
8183 user gave (e.g., "-lc"), rather than the base file name.
8185 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8187 * ldmain.[ch]: Remove initial Q_ from function names.
8188 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8190 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8192 * ldlang.c (lang_process): Move loading of default script from
8193 here to main. Add a "/" to start of script name to prevent
8194 finding it in "." first.
8196 * ldmain.c (set_scripts_dir): Don't look in "." first.
8198 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8201 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8203 * Makefile.in (em_m88kbcs.c): Correct dependency.
8204 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8205 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8206 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8208 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8210 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8211 main.c (main): Print the errno string in the error message.
8213 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8215 * configure.in: Accept h8300h for target cpu.
8217 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8218 present (demangle is smart enough to know whether to do it or not).
8220 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8222 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8223 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8225 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8227 * ldmain.c (get_emulation, check_for_scripts_dir,
8228 set_scripts_dir): New functions.
8231 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8233 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8234 Create symbol "end" instead of "__end". Comment out some parts
8235 that may not be needed (yet) for elf.
8237 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8239 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8241 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8243 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8244 when no prototype is being supplied.
8245 (ldmalloc, ldrealloc): Size argument is now size_t.
8247 * ldmisc.c (finfo): New function, accepts FILE* argument.
8248 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8249 without leading zeros.
8250 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8251 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8253 (concat, buystring): String lengths are size_t.
8254 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8256 * ldlang.c (new_statement): Size argument is now size_t. Added
8257 forward declaration with prototype.
8259 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8261 * ldgram.y (OPTION_v): Don't turn on verbose output.
8263 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8265 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8268 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8270 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8271 collect2 doesn't look for gld any more anyhow.
8273 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8275 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8276 now have a non NULL srefs_chain.
8278 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8279 hp300hpux, since the latter does not exist.
8281 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8283 * genscripts.sh: Put the scripts in the ldscripts directory, not
8285 * configure.in (ldscripts): Make, instead of emulations.
8286 * Makefile.in (scriptdir): Take off the "ld" part.
8287 (install, clean, distclean): Use ldscripts, not emulations.
8288 In tests, don't pass -Lemulations.
8289 Don't pass tooldir/lib to genscripts.sh.
8290 * genscripts.sh: Don't take tooldir/lib arg.
8291 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8292 default script file.
8294 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8296 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8298 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8300 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8302 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8304 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8305 run in parallel without colliding on yacc's static file names.
8306 Without the stub rule, make will try to start two yacc's
8307 concurrently which fails because of yacc's static file names.
8309 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8311 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8314 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8316 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8317 different from libdir.
8319 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8321 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8323 * ldver.c (help): New function.
8324 * ldver.h: Declare it.
8325 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8327 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8329 * Makefile.in (INCLUDES): Don't need ../include any more.
8331 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8333 * ldlex.l, ldgram.y: Support new -oformat option.
8334 Remove attempt at supporting script fragments on the command line.
8335 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8336 * mri.c (mri_format), ldgram.y: Change callers.
8337 * ldlang.h: Change prototype.
8339 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8341 * Makefile.in: canonicalize install.sh; for use within
8342 this directory (and subdirs)
8344 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8346 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8348 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8351 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8353 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8354 It wasn't documented (or likely used) and wastes time.
8355 (try_open): If EXTEN is empty, don't try it.
8357 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8358 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8359 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8360 with normal function declarations.
8362 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8363 Move *.sc-sh to scripttempl/*.sc.
8364 * {emultempl,emulparams,scripttempl}/README: New files.
8365 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8366 removed, replaced with generic.em.
8367 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8368 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8370 * *.em (*_get_script): Return script name instead of script contents.
8371 * ldlang.c (lang_process): Change caller.
8373 * ldlex.l, ldgram.y: Recognize -m option.
8374 Check for input files after *all* options in grammar.
8375 * ldmain.c (main): Check for -m options. Add default directory
8378 * mkscript.c: File removed.
8379 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8380 to add to the default LIB_PATH.
8381 Look for input files in the new subdirectories.
8382 Create the scripts in emulations subdirectory and don't filter
8383 them through mkscript.
8384 * configure.in: Make the emulations subdirectory.
8386 * Makefile.in: Account for all of the above changes.
8387 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8388 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8389 Put CFLAGS last in the compilation rules.
8390 Add -I../bfd to INCLUDES so sysdep.h is found.
8392 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8394 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8396 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8397 dependent on RELOCATING, not RELOCATION.
8398 * hp3hpux.sh (SHLIB_PATH): Define it.
8400 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8402 * ldfile.c (try_open): If opening without the extension fails,
8403 try with the extension even if -v or -V was given.
8404 had_script is imported (from ldgram.y), not exported.
8406 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8408 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8410 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8412 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8413 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8415 (section): Use statement_list_opt, not statement_list.
8416 * m68kcoff.sc-sh: Gather constructors and destructors and define
8417 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8418 * sa29200.sc-sh: Gather constructors and destructors and define
8419 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8421 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8423 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8424 * configure.in: No longer need to configure to get sysdep.h.
8426 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8428 * Makefile.in: remove install:all and install-info:info
8429 dependencies (these cause some spurious rebuilds at 'make install'
8432 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8434 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8435 (mips-idt-ecoff*): Added trailing '*'.
8436 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8437 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8438 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8440 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8441 incorrect definitions.
8443 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8445 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8446 symbols, unless stripping.
8448 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8450 * Makefile.in: configure looks for ####, so remove lines with many
8452 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8453 and HOSTING_LIBS correctly so that ``make check'' will work.
8455 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8457 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8458 to etext, edata, and end. Needed for IRIX 4.0.5F.
8459 Patch from mwp@iconix.oz.au (Michael Paddon).
8461 * Version 2.2.1 released.
8463 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8465 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8466 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8468 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8470 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8473 * Version 2.2 released.
8475 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8477 * ldver.c (ldversion): Bump version number to 2.2.
8479 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8483 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8485 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8487 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8489 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8490 mkscript.o, rather than directly from mkscript.c.
8492 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8494 * configure.in: Look for ${target_makefile_frag} relative to
8495 ${srcdir}, not relative to build directory.
8497 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8498 * configure.in: Recognize hppa*-hp-osf.
8499 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8500 (em_hppaosf.c): Build it.
8501 * config/hppaosf.mh, hppaosf.mt: New files.
8503 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8504 some system header files. All uses changed.
8506 * configure.in: Recognize i386-aix configurations as i386-coff
8509 * configure.in: Recognize m68*-*-hpux.
8510 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8511 the value of STACKZERO.
8512 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8513 (em_hp3hpux.c): Build it.
8514 * hp3hpux.sh, config/hp300hpux.mt: New files.
8516 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8518 * mips.sc-sh: Put constructors in the .data section.
8519 * Makefile.in (cdtest): Added dependency on ld.new.
8521 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8523 * Makefile.in: Change definition of $(tooldir) to match FSF.
8524 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8525 Support VAX Ultrix and BSD.
8527 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8529 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8531 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8533 * ldlang.h (struct memory_region): Change `length' and
8534 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8535 * ldlang.c, mri.c: Corresponding changes, plus lint.
8537 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8539 * configure.in: For all i386 targets, accept i486 as well.
8541 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8543 * ldlang.c (wild_doit): Preserve all flags for a
8544 SEC_SHARED_LIBRARY section.
8545 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8546 computing largest_section.
8548 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8550 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8551 fields of newly created structure.
8553 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8555 * ldmain.c (g_switch_value): New variable.
8556 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8557 (command_line_option): Accept -G and set g_switch_value.
8558 * ldlex.l (COMMAND): Accept -G.
8559 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8561 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8563 Support for linking and loading at different places:
8565 * ldlex.l: Add "AT" keyword.
8566 * ldgram.y: Cleanup, and parse AT.
8567 * ldlang.c (print_output_section_statement): Print output address
8568 of section in map. (lang_size_sections): Fill sections' lma with
8570 * ldlang.h (lang_output_section_statement_type): Add load_base
8573 * ldindr.c (add_indirect): Keep more information in the alias
8575 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8576 attribute from an input section.
8577 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8578 default. (Q_enter_file_symbos): Indirect symbols now are known by
8579 their section, not a special symbol flag.
8580 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8581 (write_file_globals): Write the mapping for an indirect symbol.
8582 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8585 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8587 * ld.texinfo: changes for q1
8589 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8591 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8593 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8595 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8597 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8599 * mips.sc-sh: Added variables which may be overridden by a
8601 * mipsidt.sh: New file; emulation for IDT MIPS board.
8602 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8603 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8604 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8605 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8607 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8609 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8611 * i386bsd.sh, config/i386bsd.mt: New files.
8612 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8614 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8616 * mri.c: Add extern declaration of strdup.
8617 * ldsym.c (KEEP macro): Add spaces around '=' for the
8618 sake of old (e.g. PCC) compilers.
8620 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8622 * ldver.c: Bump to version 2.1.
8624 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8626 * ldgram.y: allow section types without address expressions.
8627 * ldlang.c (lang_relocate_globals): avoid possible hang with
8628 undefined but unreferenced symbols.
8629 * relax.c (relax_section): don't complain if the script file isn't
8630 relaxable but -relax is set
8632 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8634 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8636 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8638 * mipsbig.sh: New file. Big endian MIPS emulation.
8639 * config/mips-big.mt: New file. Use mipsbig emulation.
8640 * configure.in (mips-sgi-irix*): Use target mips-big.
8641 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8642 (em_mipsbig.c): New target. Uses mipsbig.sh.
8644 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8646 * mips.sc-sh: Put .scommon sections into .sbss section.
8648 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8649 rather than always putting them in bfd_com_section.
8650 * ldlang.c (lang_common): If a common symbol is not in
8651 bfd_com_section, put in a section of the same name, rather than
8652 always putting it in section COMMON.
8654 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8656 * ldmain.c (subfile_wanted_p): If we already have a common
8657 definition of a symbol, don't necessarily pull in an object file
8658 that provides a non-common definition.
8660 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8661 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8663 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8664 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8666 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8668 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8671 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8673 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8674 checking for equality to bfd_com_section.
8676 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8678 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8679 targets, linker script.
8680 * mipslit.sh: New file. Little endian MIPS emulation.
8681 * config/mips-lit.mt: New file. Use mipslit emulation.
8682 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8683 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8684 (em_mipslit.c): New target. Uses mipslit.sh.
8686 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8688 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8689 $(tooldir)/bin/gld, so that gcc can find it with or without
8692 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8694 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8695 write_norel. All linking is now done via write_relax. Call
8696 ldsym_write before calling write_relax.
8697 * relax.c: Added copyright.
8698 (write_relax): Renamed from write_relaxnorel. Added relocateable
8699 argument. seclet_dump renamed to bfd_seclet_link.
8700 * relax.h: Added copyright.
8702 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8704 * ldmain.c (decode_library_subfile): Patch from
8705 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8707 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8709 * config/vxworks960.mt renamed to config/i960.mt
8711 * configure.in: sparc-aout emulates a sun4, as does
8712 sparc*-vxworks, i960-nindy uses gld960 emulation
8714 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8716 Fix support for NOLOAD, add INCLUDE
8717 * ldfile.c (ldfile_open_command_file): pass file name to
8719 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8720 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8723 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8725 * Makefile.in, config.h: no more default emulation. Make the lack
8726 of emulation a compile time error
8728 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8730 * configure.in: recognise all sparclite variants, not just 'sparclite'
8732 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8734 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8737 * configure.in: accept *-ericsson-ose for any m68k CPU.
8739 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8740 for each output section.
8742 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8744 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8745 macro bfd_asymbol_bfd as appropriate.
8746 * Makefile.in: Un-duplicate ldlex.c dependency.
8747 * condigure.in: Replace my_host case table by sourcing
8748 ../bfd/configure.host. Allow std-host as the default.
8749 * ldmisc.c: Change logic for C++ name demangling: There is
8750 no initial '_' to remove from stab-derived function names.
8752 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8754 * ldlang.c (lang_init_script_file): don't attach the output file
8755 sections to the script file.
8757 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8758 * ldlang.c (wild): run expansion loop over command line bfd too.
8759 (lang_ini_script_file): initialize more parts of the command line
8761 * ldlex.l: fix DEFINED start states.
8763 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8765 * ld.texinfo: new doc.
8766 * ldgram.y, ldlex.l: understand -y<symbol>
8767 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8768 print info. (add_ysym): new function.
8769 * ldsym.h: (ldsym_type): new define SYM_Y.
8771 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8773 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8774 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8775 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8776 macros with PARAMS. Recreational cleanup. Update copyrights.
8778 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8780 * Makefile.in: pass down the bfd source directory for includes
8782 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8784 * ldlang.c (lang_size_sections): don't change size and address for
8785 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8788 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8790 * relax.c (build_it): re-enable the processing of data_statements
8791 in scripts, makes counted contructor lists work again.
8793 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8795 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8797 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8799 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8802 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8804 * Support for i386-sysv.
8805 configure.in: check for i386-*-sysv* and i386-*-sco*.
8806 i386coff.sc-sh: rewrote to support SVR3 by default.
8807 ldctor.c (find_constructors): preserve stat_ptr.
8808 ldlang.c (wild_doit): initialize vma and size of new output
8809 section to corresponding input section. This is required for
8810 shared library support.
8811 (lang_size_sections): don't modify vma and size of sections which
8812 are never loaded (for shared libraries).
8813 ldwrite.c (copy_and_relocate): copy the contents of any section
8814 which has contents, not just sections which are loaded (for shared
8817 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8819 * ldlang.c (size_input_section): count the sizes of all sections
8822 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8824 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8825 to demangle symbols better
8827 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8829 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8830 exist when linking with -r.
8832 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8834 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8837 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8839 * ldmain.c (linear_library): don't even think about processing
8840 an object file if it's already been done
8842 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8844 * configure.in: the hp9000/300 config file is now hp300
8846 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8848 * config/z8ksim.mt: new file
8850 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8852 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8853 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8855 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8856 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8857 * ldlang.c (lang_add_keepsyms_file): New function.
8858 * ldlex.l: Handle "-retain-symbols-file".
8859 * ldsym.c (keepsyms_file, kept_syms): New vars.
8860 (process_keepsyms): New functihon; reads file, marks symbols for
8862 (write_file_locals): File symbols should always be kept.
8863 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8864 and "-s". Process retain-symbols file before setting symtab.
8865 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8866 (keepsyms_file, kept_syms): Declare them.
8868 * ldmain.c (main): Non-fatal errors should still cause non-zero
8869 exit status even with -r.
8871 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8873 Added initial support for the z8k
8874 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8875 * configure.in, Makefile.in: modified to reflect above
8877 * ldlang.c (lang_check): when linking conflicting architectures,
8878 make the output file reflect at least one of the bad inputs.
8880 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8882 * Makefile.in (install): if $(tooldir) exists, install ld in
8885 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8887 * Makefile.in, configure.in: modified to support i386-coff
8888 * i386coff.sh: new file
8890 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8892 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8893 added m68k-coff emulation mode, stolen from a29k emulation.
8894 Almost certainly wrong, but perhaps better than sun3.
8896 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8898 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8899 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8900 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8901 This is one character shorter, and lets people build on
8902 SVR3 system. (ld__h8300xray.[co] was the killer there;
8903 h8300xray.sc-sh is also overlong, but seems harmless.)
8904 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8905 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8906 * configure.in: Add host isc.
8908 * ldver.c: Call it version 2.0.
8910 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8912 * ldver.c: Bump to version 0.98.
8915 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8917 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8919 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8920 * ldlex.l: Moved comment() to end, since some compilers
8921 otherwise have problems with input() used before it is defined.
8923 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8925 * configure.in: added Solaris 2 and Irix 4 host support.
8927 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8929 * Makefile.in: remove -S flag from the FLEX definition
8931 * configure.in: rewrote, using new style case statement. use
8932 m68k.mt for m68k-aout systems
8934 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8936 * Makefile.in: map "ld" through program_transform_name when
8939 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8941 * cplus-dem.c: Removed. Use the version in libiberty now.
8942 * ldmisc.c: Use new libiberty version of cplus_demangle().
8944 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8946 * gld960.em (gld960_choose_target): default to little endian, not
8949 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8951 * ldlang.c (lang_process): don't pass null pointers when
8952 abs_output_section is what is required.
8953 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8954 used, and pass that down.
8955 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8958 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8960 * configure.in, config/ose68.mt: renamed OSE to ose.
8962 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8964 * ldsym.c (write_file_locals): Reorder check for common or
8965 undefined symbols so that it works.
8967 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8969 * configure.in: accept all m68K family members.
8971 * Makefile.in: always create installation directories.
8973 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8975 * ldlex.l: now parses comment correctly, added ~ to acceptable
8978 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8979 unary -ve constants.
8981 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8982 the command line can't be found.
8984 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8986 * ldlang.h: add new field "loadable" to output_section_statement.
8987 * ldlang.c (lang_output_section_statement_lookup): initilize new
8988 field. (wild_doit): if new field is not set, then stop output
8989 section from being loadable.
8990 (lang_enter_output_section_statement): set the field from the
8992 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8993 * h8300hms.sc-sh, h8300hms.em: get -r right.
8995 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8997 * ldint.texinfo: New internals manual (beginnings thereof).
8998 * PORTING: Removed, merged into ldint.texinfo.
9000 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9002 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9003 cdtest.exp: A test program (copied from libg++/test-install)
9004 that tests that constructor and destructors are handled
9007 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9009 * Makefile.in (install): install from ld.new, renaming during the
9010 copy, or else the next 'make install' needs to re-link ld.
9012 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9014 * configure.in: generalise hp recognition (from sef).
9016 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9018 * configure.in: recognize bsd and hpux hppa configurations.
9019 error messages echo to stderr, not stdout
9021 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9023 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9024 ldmisc.c: removed rcsid's.
9026 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9028 * ldlang.c (lang_map): print changes in sizes due to relaxing
9029 (size_input_section): maintain the delta information.
9030 * ldlang.h: add new field to struct to contain delta info.
9031 * relax.c (relax_section): complain if input not relaxable.
9032 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9035 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9037 * ldmain.c(main): prevent -r and -relax from being on at the same
9040 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9042 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9046 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9048 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9050 * ldlang.c(open_output): set the target arch and machine as soon
9051 as we can. (lang_size_sections): use new macros for setting vma
9054 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9056 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9057 Also deleted an unreachable path to wrs.
9059 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9061 * Makefile.in (install): use -d test for $tooldir before
9062 installing ld there so that $tooldir can be inherited from
9065 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9067 * ldlang.c: Two non-substantial changes for the sake of
9068 the old Portable C Compiler.
9070 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9072 * ldgram.y, ldlex.l: parse ABSOLUTE
9073 * ldexp.c: add support for ABSOLUTE
9075 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9077 * Makefile.in: Added default definitions for HOSTING_CRT0,
9078 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9079 * config/*.mh: Miscellaneous clean-up: Removed definitions
9080 of YACC (since it is not longer used in the Makefile).
9081 Remove HOSTING_* definitions that are subsumed by the
9082 ones added to Makefile.in. Removed most definitions of CC.
9083 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9084 These are no longer needed.
9086 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9088 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9089 rules, since these are used when building a distribution.
9090 * Makefile.in (ldlex.c): Don't re-direct output, since that
9091 leaves a bogus output files if it fails.
9093 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9094 * ldlex.c: Fix some unnecessary flex-specific-isms.
9096 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9098 * ldgram.y: move spurious semicolon
9099 * ldexp.h: fix prototype
9101 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9103 * ld.texinfo: references to linker now say "ld" not "gld".
9105 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9107 changed calling convention for Q_enter_global_ref
9108 * ldexp.c, ldlang.c, ldmain.c: reflect this
9109 * ldver.c: bump version to 1.97.1
9110 * ldindr.c (add_indirect): when an edict declaring an indirect
9111 symbol is found, make sure that any ideas about the symbol being
9112 common are changed if it now known to be defined.
9113 * ldmain.c (linear_library): complain once if archive isn't
9115 * ldlang.h, ldlang.c: make room for and initialize the complain
9118 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9120 * Makefile.in: use flex & bison from ../ if they exist.
9122 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9124 * relax.c (build_it): don't allocate space in the output file for
9125 stuff if -R flag applys to it.
9126 * ldfile.c: merge in VMS filename support
9127 * ldmain.c (main): take out ./ from library path, and close file
9128 before unlinking. Make multiple defs of a symbol create an
9130 * ldmisc.c: fatal errosrs delete output file
9132 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9134 * ldver.c: Increase version number to 1.97, for consistency
9137 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9139 * Makefile.in: FLEX -> LEX.
9141 * ld.texinfo: {} -> @{@}.
9143 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9145 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9146 (and associated change in -c option, now used for these scripts)
9148 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9150 * ldver.c: Bumped version to 1.96 - new release, resync with the
9152 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9153 rather than with raw malloc, makes it easier to track where memory
9155 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9156 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9157 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9160 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9162 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9164 * Makefile.in: use bootstrap for check.
9166 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9168 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9170 * Makefile.in: now use flex, not lex
9171 * ldlex.l, ldlang.c, ldctor.c: lint
9173 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9175 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9176 different sorts of filenames on the command line than in a script.
9178 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9180 * Makefile.in: rework CFLAGS so that they can be passed on the
9181 make command line. Remove MINUS_G. Default CFLAGS to -g.
9183 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9185 * relax.c: added handling for new "padding" seclet type, used to
9186 fill out gaps between section.
9187 * ldgram.y, ldlex.l: now -defsym on the command line is done
9190 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9192 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9194 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9196 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9199 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9201 * Makefile.in (install): Install second copy in $(tooldir)/bin
9202 without $(program_prefix), since that's what gcc expects.
9204 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9206 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9207 * h8300*: fix bit rot and add support for h8300xray target
9208 * go32.sh: target emulation for go32.
9210 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9212 * gld960.em, i960.sc-sh. Fix i960 bit rot
9214 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9216 * Makefile.in: install man page.
9218 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9220 * config/mt-<foo> renamed to <foo>.mt
9221 * config/mh-<foo> renamed to <foo>.mt
9222 * configure.in changed to reflect this
9223 * genscripts.sh now make .xbn files rather than .xN files
9225 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9227 * ldver.h: fix decl of ldversion.
9229 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9231 * Makefile.in: added check target.
9233 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9235 * ldmain.c (Q_enter_file_symbols): now aliases work again
9237 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9239 * Makefile.in: added clean-info target.
9241 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9243 * ldexp.c (exp_print_tree): don't try and follow null pointers
9245 * ldgram.y: remove 11 shift reduce errors
9247 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9249 * Makefile.in: added tooldir and program_prefix.
9251 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9253 * ldlang.c (size_input_section): don't move absolute sections
9257 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9259 * cplus-dem.c: yet another copy of this - maybe it should go into
9261 * ldgram.y: now -V and -v have different actions
9262 * ldver.c: if -V, prints list of emulations compiled in
9263 * ldmisc.c: support for cplus demangling
9266 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9268 * Makefile.in, configure.in: removed traces of namesubdir,
9269 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9270 copyrights to '92, changed some from Cygnus to FSF.
9272 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9274 * Makefile.in: Change mkscript rule into one for ./mkscript
9275 (for the sake of makes that don't realize they're the same).
9276 * PORTING: Add more details.
9277 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9279 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9281 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9282 config/mt-hp300bsd: New port to hp300 running BSD.
9284 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9286 Major rewrite of how ld is configured. The major idea
9287 is to use shell scripts to generate everything.
9288 * generic.em replaces ldtemplate.
9289 * Other *.em files replace various *.c files.
9290 A *.em file is a shell script that generates the corresponding
9291 ld__*.c file that implements an emulation. This is usually
9292 a straight 'cat' of a here-document, possibly with substitutions.
9293 * Script files (*.sc) are places by *.sc-sh scripts.
9294 Again, these are simple shell scripts that 'cat'
9295 here-documents, usually with some substitutions.
9296 The output a *.sc-sh is a script file.
9297 * Each emulation is defined by a short shell script with
9298 extension *.sh that specifies the emulation-specific
9299 parameters (such as the name of the *.sh-sc and *.em
9301 * genscript.sh is the master shell script used to generate
9302 an emulation. It is passed various argument, including
9303 the name a the emulation-speciic *.sh file that it
9304 "sources" to set variables to emulation-specifc parameters.
9305 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9306 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9307 * config/mh-foo: Rename LDEMULATION names as appropriate
9308 (usually 'gldfoo' -> plain 'foo').
9309 * ldwrite.c: Fixed a typo in a comment.
9310 * Makefile.in: Major changes. Removed some the sed
9311 magic to converts scripts, since that is now handled
9312 by genscripts.sh and the *.sc-sh scipt generators.
9313 * config.h: Remove a bunch of macros defining emulations
9314 and targets. This becomes one less file to edit when
9315 adding emulations or targets.
9316 * ldemul.h (struct ld_emulation_xfer_struct): Add
9317 emulation_name and target_name fields.
9318 * ldemul.c, ldemul.h: Define some default functions used
9319 by most emulations (and remove from the *.em scripts).
9320 * ldemul.c (ldemul_choose_target): Search the new
9321 ld_emulations array using a loop (instead of a hardwired
9322 nested if statement).
9323 Define the ld_emulation from the automatically-geenrated
9324 ldemul-list.h. This means you no longer have to edit ldemul.c
9325 to add a new emulation.
9326 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9327 their expansions, since the former no longer exist.
9328 * PORTING: A very rough first draft of a porting guide.
9330 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9331 to be terminated by a new-line (instead of requiring a semicolon).
9333 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9335 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9336 tests for NULL pointers all over the place.
9337 * ldlang.c (lang_process): remember to relocate global symbols
9338 *after* relaxing has done it stuff.
9340 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9342 * config/mt-coff-h8300: use EMUL like everything else
9343 * ldlang.c: (print_padding_statement): print the right address.
9344 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9347 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9349 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9350 * ldlang.c (print_data_statement): print the right address.
9352 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9354 * Makefile.in: The rule for testing ld by re-linking itself
9355 via an intermediate -r link was moved to the ld1 rule
9356 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9357 which allows the bootstrap rule to work.
9358 * ldctor.c (find_constructors): Don't create a constructor
9359 list if it is already defined (as would happen if ld is
9360 invoked by collect).
9362 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9364 * config/mh-sparc.h: now uses libgcc.a
9365 * ldmain.c: quit using exit
9366 * *sc: use *(COMMON) rather than [COMMON]
9367 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9368 to allow preprocessing of .l file.
9369 * Makefile.in: New ldlex.l mangling
9370 * ldexp.c (fold_binary): perform expressions with % and / in
9372 * ldfile.c (open_a): open archives on VMS in a special way
9375 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9377 * ldgram.y: map -M behave in the same way as -Map (sets file name
9379 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9380 whether or not relaxing has been done.
9381 * ldmain.c: don't open a map file if it doesn't have a name
9382 * relax.c: all the brains have moved into bfd.
9383 * ldwrite.c: ammend comment
9385 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9387 * Makefile.in: added relax, also made three stage go through a
9390 * config.h: if GNU960 defined, then default emulation mode is
9392 * ldexp.h, ldexp.c: map to file hooks
9393 * ldlang.c: map to file hooks
9394 * ldgram.y: added -Map -relax
9395 * ldlex.l: added -relax, -Map
9396 * ldmain.c: open map file
9397 * ldmisc.c: support for map file
9398 * ldwrite.c: new relax magic
9400 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9402 * Makefile.in, config/tm-*.h: Clean up make output, only
9403 pass DEFAULT_EMULATION to ldmain.c.
9405 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9407 * ldver.c: Bump to version 1.94.
9409 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9411 * Makefile.in: infodir belongs in datadir.
9413 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9415 * Makefile.in: Pass -y to bison. (Again;
9416 accidentally deleted by Rich.)
9417 * news.sc, ldgld68k.sc: Define __end as well as _end.
9419 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9421 * ldindr.h: added to contain prototypes of ldindr.c
9422 * ldfile.c: include ctype.h
9423 * ldmain.c: include the requried prototype headers
9424 * ldwrite.c: get_reloc_upper_bound has been renamed
9425 bfd_get_reloc_upper_bound
9427 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9429 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9430 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9431 spaces following hyphens, bsd make can't cope. added
9432 standards.text support and made it look like all the other
9435 * configure.in: configure now runs entirely in objdir so make file
9436 existence checks against ${srcdir}. Mark this directory as
9439 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9441 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9442 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9443 and mandir now keyed off datadir by default.
9445 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9447 * ldver.c: Bumped version to 1.93.
9448 * Makefile.in: Pass -y to bison.
9450 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9452 * config.h: h8 is now coff, not ieee
9453 * h8300hds.sc: reflect the same
9455 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9457 * ldver.c (ldversion()): Update to 1.92.
9458 * ldctor.c: There are two places constructor sets
9459 can be defined. One of them checked for an existing
9460 duplicate, the other didn't. Unfortunately, the latter
9461 was called after the former ...
9462 So, factor out code for inserting a new element into
9463 constructor_name_list (after checking for a duplicate)
9464 into a new function add_constructor_name, and call
9465 it from both aforementioned places (ldlang_add_constructor
9466 and ldlang_check_for_constructors).
9468 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9470 * Makefile.in: Rename .c files generated from ldtemplate
9471 to have names starting with ld__. This helps 'make clean'.
9473 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9475 * Makefile.in: Take out the version number for install
9476 * m88kbcs.sc: put in contructor blocks.
9478 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9480 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9481 parameter, a format, and an arg pointer, and rename it to
9482 vfinfo(). Write info() in terms of new vfinfo().
9483 New einfo() is the same as info(), except it writes to stderr.
9484 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9485 ldmisc.c: Replace "error" calls to info() by new einfo().
9487 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9489 * ldlex.l ldgram.y: made -V option do same as -v
9490 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9493 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9494 i386 aout changes from Bob Kukura
9495 * Makefile.in, config.h: added i386aout support
9496 * configure.in: fixed /h-{myhost} typo
9497 * ldgram.y: -MM now gives more boring map.
9498 * ldlang.c: now does D_PAGED flag the right way.
9499 * ldsym.c: -MM flags does the right thing.
9501 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9503 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9504 * ldlang.c (init_os): Compensate for BFD change,
9505 where bfd_make_section now returns NULL for a duplicate
9506 section request, instead of the old section.
9508 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9510 * ldver.c: Bump to version 1.91 (consistent with binutils).
9512 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9514 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9515 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9516 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9517 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9518 Add or update copyright notices.
9520 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9523 * Makefile.in: Changed installation directory name scheme
9524 to be consistent with gcc. Also changed 'install'.
9526 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9528 * Makefile.in: new targets ld.mm, ld.me
9530 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9532 * Makefile.in, ldtemplate: Need to use separate scripts
9533 for -n and -N options. Yet more complication.
9535 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9537 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9538 work). Add some lines to avoid Sun Make VPATH bugs.
9540 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9542 * news.sc: Add alignment for data segment.
9543 * ldtemplate: Add (yet another) script to get for -n or -N
9544 options. (These need different alignment than ZMAGIC files.)
9545 * Makefile.in: Add stuff for new foo.xn scripts.
9546 These are generated by replacing "ALIGN(0x...00)" by ".".
9548 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9550 * Makefile.in: new targets ld.ms, ld-index.ms
9551 ld.texinfo: remove tabs, other cleanups for texi2roff
9553 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9555 * ldmain.c (main): Make config.magic_demand_paged be true
9556 by default. Don't the WP_TEXT and D_PAGED flags of
9557 output_bfd here; it's too late, so set it when output_bfd
9558 is created (in ldlang.c). Also fix setting of EXEC_P flag
9559 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9560 * ldlang.c: Remove some duplicate extern declarations.
9561 * ldgram.y: Fixes to -N and -n options.
9562 * Makefile.in: Recognize upper case letters in sed script
9563 to remove assignments from script files.
9564 * ldtemplate: Don't assukme that -N or -n options
9565 imply use of -r script.
9566 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9568 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9570 * ldtemplate: include bfd.h before sysdep.h.
9572 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9574 Restructure configuration scheme for bfd, binutils, ld.
9576 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9577 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9578 Change some config names to match other dirs.
9579 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9581 * config/: Rename some config files to match up h-*.h names.
9582 Remove all the HOST_SYS definitions from the config files.
9584 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9586 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9587 * ldtemplate: Remove ldfile_add_library_path calls;
9588 just use the SEARCH_DIR commands in the script files.
9589 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9590 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9591 This is primarily intended for cross-linking, where you would
9592 place libaries in a different place than native libraries.
9593 Also, emulations made from ldtemplate now use $(srcdir).
9594 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9595 form; people can use the Makefile's LIB_PATH to override.
9597 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9599 * Makefile.in: fix target ld.dvi, add target ld.info
9600 ld.texinfo: make info filename ld.info
9602 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9604 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9606 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9607 few BFD types & enums.
9614 version-control: never